Page 1
Service Manual
Model
& 
MODEL 8345 TC/SYNC CARD 
MODEL 5042 / 5043 BALANCE I/O CARD 
MODEL 8350 AES/EBU CARD
16TRACK DIGITAL RECORDER 
8TRACK DIGITAL RECORDER
Page 2
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION:
TO PREVENT ELECTRIC SHOCK, MATCH 
WIDE BLADE OF PLUG TO WIDE SLOT, 
FULLY INSERT.
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
The lightening flash with arrowhead symbol, 
within an equilateral triangle, is intended to 
alert the user to the presence of uninsulated 
“dangerous voltage” within the product's enclosure that may be of sufficient magnitude to 
constitute a risk of electric shock to persons.
“WARNING”
“TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, 
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.”
SAFETY INSTRUCTIONS
Read instructions - All the safety and operating instruc-
1. 
tions should be read before the appliance is operated. 
Retain instructions - The safety and operating instructions
2. 
should be retained for future reference. 
Heed warnings - All warnings on the appliance and in the
3. 
operating instructions should be adhered to. 
Follow instructions - All operating and use instructions
4. 
should be followed. 
Water and Moisture - The appliance should not be used
5. 
near water - for example, near a bathtub, washbowl, 
kitchen sink, laundry tub, in a wet basement, or near a 
swimming pool, and the like. 
Carts and Stands - The appliance should be used only
6. 
with a cart or stand that is recommended by the manufacturer.
An appliance and cart combination should be moved with 
care. Quick stops, excessive force, and uneven surfaces 
may cause the appliance and cart combination to overturn. 
Wall or Ceiling Mounting - The appliance should be
7. 
mounted to a wall or ceiling only as recommended by the 
manufacturer. 
Ventilation - The appliance should be situated so that its
8. 
location or position does not interfere with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, rug, or similar surface that may block 
the ventilation openings; or, placed in a built-in installation, such as a bookcase or cabinet that may impede the 
flow of air through the ventilation openings.
ATTENTION:
POUR ÉVITER LES CHOCS ÉLECTRIQUES, 
INTRODUIRE LA LAME LA PLUS LARGE DE 
LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER 
JUSQU' AU FOND.
The exclamation point within an equilateral 
triangle is intended to alert the user to the 
presence of important operating and maintenance (servicing) instructions in the literature 
accompanying the appliance.
Heat - The appliance should be situated away from heat
9. 
sources such as radiators, heat registers, stoves, or other 
appliances (including amplifiers) that produce heat. 
Power Sources - The appliance should be connected to a
10. 
power supply only of the type described in the operating 
instructions or as marked on the appliance. 
Grounding or Polarization - The precautions that should
11. 
be taken so that the grounding or polarization means of 
an appliance is not defeated. 
Power Cord Protection - Power supply cords should be
12. 
routed so that they are not likely to be walked on or 
pinched by items placed upon or against them, paying 
particular attention to cords at plugs, convenience receptacles, and the point where they exit from the appliance. 
Cleaning - The appliance should be cleaned only as rec-
13. 
ommended by the manufacturer. 
Nonuse Periods - The power cord of the appliance should
14. 
be unplugged from the outlet when left unused for a long 
period of time. 
Object and Liquid Entry - Care should be taken so that
15. 
objects do not fall and liquids are not spilled into the enclosure through openings. 
Damage requiring Service - The appliance should be ser-
16. 
viced by qualified service personnel when:
The power supply cord or the plug has been damaged;
A.
or 
Objects have fallen, or liquid has been spilled into the
B.
appliance; or 
The appliance has been exposed to rain; or
C.
The appliance does not appear to operate normally or
D.
exhibits a marked changed in performance; or 
The appliance has been dropped, or the enclosure
E.
damaged.
Servicing - The user should not attempt to service the ap-
17. 
pliance beyond that described in the operating instructions. All other servicing should be referred to qualified 
service personnel.
Page 3
TABLE OF CONTENTS
D1624 / D824
1. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. CONTROLS, INDICATORS & CONNECTORS . . . . . . . . . . . . . . .
3. SOFTWARE UPDATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4. SERVICE MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5. ERROR CODE LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6. MODEL 8345/5042/5043/8350 INSTALLING PROCEDURES . . . . .
7. EXPLODED VIEW, PCB ASSEMBLY & PARTS LIST . . . . . . . . . .
8. CIRCUIT & BLOCK DIAGRAMS . . . . . . . . . . . . . . . . . . . . . .
NOTES
Service mode, exploded view, PCB assembly, parts list and circuit diagrams are given in this manual
*
to assist the service technician in maintaining the Model D1624 / D824.
4
8 
11 
12 
22 
23 
30 
58
The following accessories are supplied with D1624 / D824 as the standard accessories.
*
D1624 / D824 English owner's manual  : 8288461000 
D1624 / D824 Japanese owner's manual : 8288462000 
D1624 / D824 English quick guide  : 8288463000 
D1624 / D824 Japanese quick guide  : 8288464000
Following is the packing material for the Model D1624 / D824.
*
Carton, inner, D1624  : 8228731000 
Carton, outer, D1624  : 8228910000 
Carton, inner, D824  : 8228736000 
Carton, outer, D824  : 8228914000 
Packing, side, L, D1624 / D824  : 8228430001 
Packing, side, R, D1624 / D824  : 8228430002 
Packing, case, D1624 / D824  : 8228435000
CAUTION
!
Parts marked with this sign are safety critical components. They must always be replaced with identical 
components. Refer to the Fostex Parts List and ensure exact replacement.
3
Page 4
D1624 / D824
1. SPECIFICATIONS
D824 / D1624
INPUT & OUTPUT
RECORD & PLAYBA CK
INPUT (1 ~ 8)
Connector  RCA pin jack (x 8)  
Input Level  -10 dBV  
Input Impedance  10 kΩ  or more 
OUTPUT (D824: 1 ~ 8, D1624: 1 ~ 16)
Connector  RCA pin jack (x 8: D824, x 16: D1624)  
Output Level  -10 dBV  
Load Impedance  10 kΩ  or more 
DATA IN / OUT (D824: 1 ~ 8, D1624: 1 ~ 8 & 9 ~ 16)
Connector  Square shape optical  
Format  IEC consumer optical standard (IEC 60958 Part 3) 
Alesis Proprietary Multichannel Optical Digital Interface 
(ADAT format does not comply to 96 kHz sampling frequency .)
MIDI IN / OUT / THR U
Connector  DIN 5-pin  
Format  Comply to MIDI standard 
WORD IN / OUT
Connector  BNC  
Level  TTL level 
REMOTE IN / THR U
Connector  D-SUB 9-pin  
T ransfer Format  RS-422  
Protocol  Sony 9-pin (P2) protocol, ES bus 
SCSI
Connector  D-SUB 50-pin (half pitch)  
Protocol  SCSI-2, unbalanced transfer method  
Transfer Type  Asynchronous  
Number of Unit Connected  1 
PUNCH IN / OUT
Connector  Ø6 mm phone jack  
Level  CMOS (HIGH: 3.5 ~ 5 V, LOW: 0 ~ 1.5 V) 
Recording Medium  Internal 3.5” E-IDE hard disk drive (optional)  
Backup Medium  External fixed / remov able SCSI-2 SCSI de vice (backup only) 
Standard  SCSI-2 or better  
Sampling Frequency  44.1 kHz, 48 kHz, 96 kHz (Switchable by Disk Format)  
Quantization  16-bit linear, 24-bit linear (Switchable by Disk F ormat)  
A-to-D Conv erter  24-bit delta-sigma 128 times over sampling  
D-to-A Conv erter  24-bit delta-sigma 128 times over sampling  
Recording Format  FDMS-3 V ersion 2  
Emphasis  Not available  
Recording Time (mono track min.)  About 18 min. / 100 MB at maximum (at 44.1 kHz)  
Number of Tracks  24 tracks (D824: 8 + 16 additional tracks, D1624: 16 + 8 additional tracks)  
Number of Recording Tracks at a Time
D824  8 
D1624  16 (when using D ATA IN), 8 (Analog only or at 24-bit / 96 kHz) 
4
Page 5
Number of playback tracks at a time
D824  8 
D1624  16, 8 (at 24-bit / 96 kHz)  
No. of Programs  99  
Pitch Control  ± 6.0 % (0.1 % step)  
Crossfade  10 msec (at 44.1 / 48 kHz), 5 msec (at 96 kHz)  
Overall Frequency Response  20 ~ 20 kHz ± 1 dB (at 44.1 / 48 kHz) 
20 ~ 43 kHz ± 2 dB (at 96 kHz)
Signal to Noise Ratio  100 dB or more (between ADC and DAC, 24-bit)  
Dynamic Range  100 dB or more (between ADC and DAC, 24-bit)  
T.H.D.  0.01 % or less (at 1 kHz, -10 dBV, 24-bit)  
Channel Separation  80 dB or more (at 1 kHz, 0 dB, 24-bit)  
Phase difference between channels  20 º or less (at 20 kHz) 
OPERATION
Shuttle Speed  8 steps (7 steps for FWD direction) 
CUE ON  ± 1 ~ 8 times (FWD: ± 1 ~ 7 times) 
CUE OFF  ± 1 ~ 64 times  
FFWD / REW Speed
CUE ON  ± 3 times 
CUE OFF  ± 32 times  
Digital Scrubbing (JOG)  0 ~ 1 times (Env elope can be displayed when selecting only one track.)  
Locate Memory  6 (7 including [LOCATE] key temporary memory) + 99  
Level Indication
T ype  FL Bargraph 
Number of Indicated Levels  11 dots (-∞ , -42, -30, -24, -18, -12, -9, -6, -3, 0, OVER) 
Reference Level (-10 dBV) Indication  - 12 dB 
Full Scale Output Level  + 2 dBV ± 1 dB 
GENERAL
Dimensions  482 (W) x 148 (H) x 381 (D) mm  
W eight  7.0 kg  
Power Supply
JPN  100 V AC 
USA / CND  120 V AC 
EUR / UK  230 V AC  
Power Consumption
D824  Approx. 30 W 
D1624  Approx. 35 W  
Standard Envir onment
Standard T emperature  20 ± 2 ºC 
Standard Humidity  65 ± 5 % 
ENVIRONMENT CONDITION (W/O HD)
Characteristics Guaranteed
T empera ture  + 5 ~ + 40 ºC 
Humidity  30 ~ 70 % 
AC v oltage de viation  ± 5 % or less  
Operation Guaranteed
Temperature  0 ~ + 45 ºC 
Humidity  85 % or less 
AC v oltage de viation  ± 10 % or less 
D1624 / D824
5
Page 6
D1624 / D824
8345
INPUT & OUTPUT
GENERAL
TIME CODE INPUT
Format  SMPTE/EBU  
Connector  XLR-3-31 type (Pin 1: GND, Pin 2: HOT, Pin 3: COLD)  
Standard Input Level  2 V p-p  
Minimum Input Level  0.25 V p-p  
Input Impedance  20 kΩ  or more 
TIME CODE OUTPUT
Format  SMPTE/EBU  
Connector  XLR-3-32 type (Pin 1: GND, Pin 2: HOT, Pin 3: COLD)  
Standard Output Level  2 V p-p  
Minimum Output Level  0.25 V p-p  
Load Impedance  20 kΩ  or more 
VIDEO INPUT
Format  Composite (Applied video signal must comply to PAL or NTSC 
standard and be interlace type.)
Connector  BNC  
Frame Pulse  24, 25, 29.97, 30 Hz (± 1000 ppm)  
Field Pulse  48, 50, 59.94, 60 Hz (± 1000 ppm)  
Standard Input Level  1 V p-p  
Input Impedance  75 Ω  (ON / OFF by terminator SW) 
VIDEO THRU
Connector  BNC  
Output Level  Direct output of signal fed to Video Input connector 
WORD INPUT
Connector  BNC  
Frequency  44.1 kHz, 48 kHz  
Standard Input Level  TTL le vel  
Input Impedance  75 Ω  (ON / OFF by terminator SW) 
WORD OUTPUT
Connector  BNC  
Standard Output Level  TTL level  
Load Impedance  75 Ω  
Dimensions  215 (W) x 80 (D) mm  
Power Supply  Supplied from main unit 
Digital  DC + 5 V  
Analog  DC + 19 V / - 15 V 
6
Page 7
5042 / 5043
INPUT & OUTPUT
INPUT (1 ~ 8)
Connector  D-SUB 25-pin 
Standard Input Level  + 4 dBu 
Input Impedance  10 kΩ  or more  
OUTPUT (1 ~ 8)
Connector  D-SUB 25-pin 
Output Level  + 4 dBu 
Load Impedance  600 Ω  or more  
OUTPUT (9 ~ 16, Model 5043 only)
Connector  D-SUB 25-pin 
Output Level  + 4 dBu 
Load Impedance  600 Ω  or more 
GENERAL
DIMENSIONS  270 (W) x 70 (D) mm  
POWER SUPPLY  DC + 15 V (Supplied from main unit) 
D1624 / D824
8350
Connector  D-SUB 25-pin 
Format  IEC958 PART 3 (AES/EBU) 
Pin assignment  Indicated below 
Recommended cable  AES/EBU digital audio transfer cable from Hosa Technology Inc. 
DBK-258 (DB-25 (male) ↔  4 x XLR (male) & 4 x XLR (female))
[
 D-SUB 25-pin Assignment 
(
Seen from rear panel side
13  1
]
)
14
SIGNAL 
Input 1/2 
Input 3/4 
Input 5/6 
Input 7/8 
Output 1/2 
Output 3/4 
Output 5/6 
Output 7/8
Frame GND 
Open
COLD
HOT
1 
2 
3 
4 
5 
6 
7
8 
10, 12, 13, 22, 
23, 24, 25 
9, 11
14 
15 
16 
17 
18 
19 
20 
21
7
Page 8
D1624 / D824
2. CONTROLS, INDICATORS & CONNECTORS
Front P anel Section: Main Unit (D1624 / D824)
1. Detachable Controller connector
2. Controller mounter
3. Removable hard disk cartridge slot
4. Lock/Unlock key
12  3  4
5
5. Hard disk power LED
6. Access LED
7. Power switch
Front P anel Section: Contr oller (D1624 / D824)
12
26
45 67
36
35
3
1. Controller Connection Cable
2. Record Track Select / En velope k ey
3. Track Shift / All Input key
4. Auto Play/Auto Return key
5. Clipboard In / Preview k ey
6. Clipboard Out / Preview ke y
7. Auto Return Start / Preview k ey
8. Auto Punch In / Preview ke y
9. Auto Punch Out / Preview ke y
10. Auto Return End / Preview k ey
11. Display Select key
12. Program select key
13. Store key
14. Exit/No / Eject key
15. Execute/Yes / Chase key
16. Recall key
17. NEXT key
18. Previous key
19. Jog/Shuttle dial
20. Vari-pitch / Pitch Edit key
21. Fast Forward key
22. Locate key
23. Rewind key
24. Undo/Redo / Multi Undo key
25. Play key
26. Setup / TC Generator Setup key
27. Stop key
28. Edit / TC Ready key
29. Record / All Ready ke y
30. Auto Punch Mode On/Off key
31. Shift key
32. TC ready LED
33. Access LED
34. All Input LED
35. Punch In/Out jack
36. Meter display
17
18
19
21
28
20
8
Page 9
Rear Panel Section (D1624)
12  2  6
75Ω 
ANALOG INPUT
2
6
D1624 / D824
MIDI
INPUT  OUTPUT  THRU
REMOTE
THRU
100 
ON OFF
WARNI NG:
TO REDUCE  THE RISK OF FIRE OR ELECTRIC 
SHOCK, DO  NOT EXPOSE THIS EQUIPMENT 
TO RAIN OR  MOISTURE.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
INPUT
WORD
OUTPUT
OFF
RISQUE DE CHOC ELECTRIQU E NE PAS OUVRIR
AVIS:
DIGITAL/DATA  AC IN
2
OUTPUT
8 - 1
SCSI
516
Rear Panel Section (D824)
12  2  6
ANALOG INPUT
43
2
87 615
ANALOG OUTPUT
43
87 615
13514
WORD
INPUT  OUTPUT
75Ω 
ON OFF
2
OPTICAL
9110
13
MIDI
INPUT  OUTPUT  THRU
REMOTE
100 
ON OFF
CAUTI ON
RISK OF ELECT RIC SHOCK
DO NOT O PEN
RISQUE DE CHOC  ELECTRIQUE NE PA S OUVRIR
AVIS:
OUTPUT
OPTICAL
SCSI
13
7
THRU
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC 
SHOCK, DO NOT EXPOSE THIS EQUIPMENT 
TO RAIN OR MOISTURE.
AC IN
7
1. Panel A for an optional card
2. Panel B for an optional card
3. WORD IN terminating switch
4. WORD INPUT connector [BNC]
5. WORD OUTPUT connector [BNC]
6. MIDI Input/Output/Thru connector
7. AC IN connector
8. REMOTE THRU connector
9. REMOTE INPUT terminating switch
10. REMOTE INPUT connector
11. SCSI connector [half-pitch 50-pin]
12. Digital/Data Output connector [OPTICAL]
13. Digital/Data Input connector [OPTICAL]
14. Analog Output jack [RCA pin]
15. Analog Input jack [RCA pin]
9
Page 10
D1624 / D824
Rear Panel Section (D1624 with Model 5043 and 8345)
1
45
+4dBu INPUT 8-1
VIDEO
THRU
2
516
[ 
MODEL 5043
75
ANALOG INPUT
 ]
Ω
OFF
1. Balanced input connector
2. Balanced output connector (9 - 16)
3. Balanced output connector (1 - 8)
[ 
MODEL 8345
]
4. V ideo input terminating switch
5. V ideo input connector
6. V ideo thru connector
8
2
ANALOG BALANCE I/O
75Ω 
OFF
6
13514
9
107
WORD
OUTPUT
INPUT
2
OPTICAL
9110
DIGITAL/DATA  AC IN
+4dBu OUTPUT 8-1
TIME CODE
OUTPUT
3
MIDI
INPUT  OUTPUT  THRU
REMOTE
INPUT
GND
1
HOT
2
COLD
3
OUTPUT
8 - 1
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR
AVIS:
SCSI
THRU
100 
ON OFF
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC 
SHOCK, DO NOT EXPOSE THIS EQUIPMENT 
TO RAIN OR MOISTURE.
7. W ord input terminating switch
8. W ord input connector
9. W ord output connector
10. Time code input connector
11. Time code output connector
Rear Panel Section (D824 with Model 5042, 8345 and 8350)
WORD
INPUT  OUTPUT
9
107
INPUT
8-1 I/O
AES/EBU
TIME CODE
3
OUTPUT
1
GND
2
HOT
3
COLD
RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR
AVIS:
OUTPUT
OPTICAL
SCSI
5. Video input connector
6. Video thru connector
7. W ord input terminating switch
8. W ord input connector
9. W ord output connector
10. Time code input connector
11. Time code output connector
1
45
VIDEO
INPUT  THRU
2
ANALOG BALAN CE I/O
ANALOG OUTPUT
43
87 615
[ 
MODEL 5042
+4dBu INPUT
75Ω 
ON OFF
ANALOG INPUT
43
87 615
 ]
1. Balanced input connector
2. Balanced output connector
[ 
MODEL 8350
 ]
3. Digital input & output connector
[ 
MODEL 8345
 ]
4. V ideo input terminating switch
8
2
+4dBu OUTPUT
75Ω 
ON OFF
2
INPUT  OUTPUT  THRU
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
MIDI
REMOTE
100 
ON OFF
THRU
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC 
SHOCK, DO NOT EXPOSE THIS EQUIPMENT 
TO RAIN OR MOISTURE.
AC IN
10
Page 11
D1624 / D824
3. SOFTWARE UPDATE
Since the 8Mbit flash ROM is mounted on the MAIN PCB assy, the D1624/D824 software can be updated through the 
SCSI port. Please refer to the following explanation for correct software updating procedures.
3-1. Required Tools
The following tools/equipment are required to update the D1624/D824 software.
1. IBM PC/AT compatible computer with SCSI board
2. Removable type SCSI drive
3. Cable between the removable type SCSI drive and the SCSI board
4. Cable between the removable type SCSI drive and the D1624/D824 (D-SUB half-pitch 50-pin)
5. A Utility software to extract the WinZip compressed file
3-2. Software Updating Procedures
Presuming that the updated software is correctly sent to you via email and is copied into your computer.
1. Connect the removable type SCSI drive to the IBM PC/AT compatible computer SCSI port.
2. Insert the diskette to the removable type SCSI drive and format it by the computer on which Windows 95/98 is 
running.
3. Using the utility software, extract the WinZip compressed software file. The extracted file name is “d1624mvX.XX”. 
(X.XX indicates the version number. For example, if the software version number is V1.06, the file name is 
d1624mv1.06.)
3. Copy the updated software file “d1624mvX.XX” to the removable type SCSI drive (diskette).
4. Set the removable type SCSI drive ID to 6 and connect to the D1624/D824 SCSI port (D-SUB half-pitch 50-pin).
5. Turn on the power of removable drive and then D1624/D824.
6. Insert the diskette with updated software file.
7. The D1624/D824 automatically finds the software update file in the SCSI drive/disk and is put into the software 
update mode. In this condition, “SystemUp” is displayed and “SURE?” is blinking on the FL display.
OL
0 
3 
6
9
12
18 
24 
30 
42
_
1234567891
44.1kHz
SURE?
8. Press the [EXECUTE/YES] key to start updating the software.
9. The D1624/D824 FL display shows “Loading !”, “Writing !”, etc and after a while, “SystemUp” appears on the 
FL display again. This indicates that the software is correctly updated. Press the [STOP] key or [EXIT/NO] key to 
eject the disk.
10. Turn off the D1624/D824 and the connected SCSI drive.
11. Disconnect the SCSI drive from the D1624/D824 and power on the D1624/D824 again.
12. Confirm the software version number and the programming date while in the boot up procedures. For your 
information, they can also be checked by the Service Mode explained later.
[CAUTION]
In case the D1624/D824 does not find the software update file in the external SCSI drive by itself, please follow the 
procedures below.
1..6. Same as the before mentioned procedures.
7. Press the [SETUP] key.
8. Rotate the jog wheel, select the “Drive Sel?” menu and press the [EXECUTE/YES] key.
: Blinking
SETUP
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16
44.1kHz
11
Page 12
D1624 / D824
9. Select “SCSI-6” and press the [EXECUTE/YES] key.
10. The D1624/D824 recognizes the software file in the connected SCSI drive/diskette and is automatically put into
11. Press the [EXECUTE/YES] key to start updating the software.
12. The D1624/D824 FL display shows “Initial...”, name of the drive, “Loading...” and “Writing...” in order and after
13. Turn off the D1624/D824 and the connected SCSI drive.
14. Disconnect the SCSI drive from the D1624/D824 and power on the D1624/D824 again.
15. Confirm the software version number and the programming date while in the boot up procedures. They can also
: Blinking
SETUP
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
the software update mode.
a while, “SURE?” will start blinking again. This indicates that the software is correctly updated. Press the [STOP] 
key or [EXIT/NO] key to eject the disk.
be checked by the Service Mode explained later.
4. SERVICE MODE
There are various optional modes available in the D1624/D824 Service Mode. Please utilize them when servicing the unit.
4-1. Putting D1624/D824 into Service Mode
The way of putting the D1624/D824 into Service Mode is as follow.
1. Plug a 3.5” E-IDE HDD caddy into the D1624/D824 HD bay and lock it using the HD key.
2. Power on the D1624/D824.
3. While holding down the [STOP] key and [TRACK SHIFT/ALL INPUT] key, press the [SETUP] key. 
As shown below, by rotating the jog dial C.W. or C.C.W., various optional modes will be displayed in addition to the 
general SETUP menus. In order to select a certain optional mode, press the [EXECUTE/YES] key while the menu is 
displayed.
: Blinking
SETUP
OL
0 
3 
6
Reserved
Disk Optimize?
Reserved
Date & Time set?
Save PGM?
Load pGM?
Drive Sel?
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16
Tempo Map Set? Delete PGM?  Preroll Time?  Frame Rate?  Offset Mode?  Slave Type?
Signature Set?  Title Edit?  Click  ?  Midi Sync Out?
Version?
DA Test?
Standby Disk?
Display Test?
Self Check?
MTC offset?  Ref. TC?
Initial Disk?
Offset Disp?
Flash ROM?
44.1kHz
Rec Protect?
Freeblock Check?
Digital In? 
Digital Out?
Resolution? 
Device ID? 
Clock Sel? 
Sync Preset? 
NOs Of Event?
12
Drive Info?
Reserved
Offset Disp?
Virtual LTC?
4-2. Flash ROM (software) version
This mode is used to check the Flash ROM (software) versions currently installed in the unit.
: Blinking
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16
44.1kHz
Page 13
D1624 / D824
In order to check the version number, press the [EXECUTE/YES] key while “?” is blinking.
OL
0 
3 
6
9
12
18 
24 
30 
42
_
1234567891
44.1kHz
The example on the above indicates that the Flash ROM version is V1.05 and its programming date is April 3, 2000.
4-3. DA Test
This mode tests the signal flow from the DATA INPUT jack to the D/A converter. A S/P DIF digital signal (Fs:
44.1kHz) must be input to the DATA INPUT jack to execute this test. Then, press the [EXECUTE/YES] key while “?”
: Blinking
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16
44.1kHz
is blinking. If the D1624/D824 is in a normal condition, “44.1kHz” and “DIGITAL” will be lit solid. The odd (1, 3, 5, 
7, 9, 11, 13, 15) and even (2, 4, 6, 8, 10, 12, 14, 16) channels indicate the left and right input level of S/P DIF digital 
signal fed to the DATA INPUT jack respectively. 
If the D1624/D824 is not in a normal condition, “DIGITAL” and “EXT SYNC” on the display will blink and the 
bargraph meter will not indicate any level.
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9  10 11 12 13 14 15 16
44.1kHz
EXT SYNC
DIGITAL
4-4. Standby Disk
This mode stops spinning the internal hard disk for purposes such as “shock” test. If the [EXECUTE/YES] key is 
pressed when “?” is blinking, “SURE?” will start blinking. If you would like to go on, press the [EXECUTE/YES] key 
once again. The internal hard disk will stop spinning.
: Blinking
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9  10 11 12 13 14 15 16
44.1kHz
4-4. Display/Key Test
This mode tests if all the segments on the FL display, LEDs and keys (switches) on the D1624/D824 controller are 
correctly working or not. To execute this test, press the [EXECUTE/YES] key while “?” is blinking.
: Blinking
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9  10 11 12 13 14 15 16
44.1kHz
13
Page 14
D1624 / D824
If the D1624/D824 is in a normal condition, all the segments on the FL display will be lit solid, dot matrix and bargraph 
meter sections on the FL display and all the LEDs on the top panel will start blinking. If the D1624/D824 is not in a 
normal condition, faulty segments on the LCD display, dot matrix and/or LEDs on the top panel will remain unlit.
In this condition, if the [EXECUTE/YES] key is pressed one more time, the Key Test can be executed. The Key Test 
checks if each key and jog dial are working properly or not. The display below indicates that the [PLAY] key is pressed 
and held down.
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1234567891
ABS
MTC IN
MTC IN
SETUP
REMAIN
44.1kHz 
COMPLETED!
MIDI
SAVE
OFFSET
CHASE
LOCATE
PGM
FORMAT
SIGNATURE
TEMPO
48kHz
-0.1%
SURE?
CHASE
LOAD
EXT SYNC
DIGITAL
The table below shows the relationship between the key/button/jog dial and the corresponding numbers appear on the 
FL display. 
In order to quit the Button Test, turn the jog dial C.W. or C.C.W. further after “51” or “49” is displayed respectively.
Key/Button  No.  Key/Button  No.  Key/Button  No.
AUTO RTN/PLAY  01  ERASE  14  RECORD TRACK 5  27 
CLIPBOARD IN  02  UNDO  15  RECORD TRACK 6  28 
CLIPBOARD OUT  03  REDO  16  RECORD TRACK 7  29 
AUTO RTN START  04  HOLD/  17  RECORD TRACK 8  30 
AUTO PUNCH IN  05  STORE  18  SHIFT  31 
AUTO PUNCH OUT  06  RECALL  19  RECORD  32 
AUTO RTN END  07  A UTO PUNCH  20  STOP  33 
DISP SEL  08  LOCATE  21  PLAY  34 
EXECUTE/YES  09  VARI PITCH  22  REWIND  35 
EXIT/NO  10  RECORD TRACK 1  23  F. FWD  36 
COPY  11  RECORD TRACK 2  24  SHUTTLE  00~07 
MOVE  12  RECORD TRACK 3  25  JOG (C.W.)  51 
PASTE  13  RECORD TRACK 4  26  JOG (C.C.W.)  49
4-5. Self Check
This mode automatically tests the following points in order.
1. SCSI port →  2. ATA (E-IDE) bus →  3. Option (Model 8345) bus →  4. MIDI in/out circuit
→ 5. S/P DIF digital signal in/out  → 6. ADAT digital signal in/out  → 7. 8345 vari-pitch circuit  
→ 8. Vari-pitch circuit  → 9. External Time Clock Check  → 10. Internal Time Clock Check  →
11. Remote in/out circuit  → 12. Word In/Out circuit  → 13. A/D and D/A circuit (Input Monitor) 
Cable connection in “Self Check” mode : D824
MIDI
14
ANALOG INPUT
43
2
87 615
ON OFF
ANALOG OUTPUT
43
2
87 615
75Ω 
WORD
INPUT  OUTPUT
OUTPUT
OPTICAL
DIGITAL
External SCSI Device
CAUTION 
RISK OF ELECTRIC S HOCK
DO NOT OPEN 
RISQUE DE CHOC ELE CTRIQUE NE PAS OUVRIR
AVIS:
SCSI
MIDI 
INPUT   OUTPUT   THRU
REMOTE
100Ω 
ON OFF
REMOTE
THRU
W ARNING:
TO  REDUCE THE RISK OF FIRE OR ELECTRIC 
SH OCK, DO NOT EXPOSE THIS EQUIPMENT 
TO  RAIN OR MOISTURE.
AC IN
Page 15
D1624 / D824
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
MIDI
MIDI 
INPUT   OUTPUT   THRU
REMOTE
INPUT
100Ω 
ON OFF
REMOTE
THRU
WARNING: 
TO REDUCE THE R ISK OF FIRE OR ELECTRIC 
SHOCK, DO NOT  EXPOSE THIS EQUIPMENT 
TO RAIN OR MOIS TURE.
Cable connection in “Self Check” mode : D1624
WORD
OUTPUT
75Ω 
OFFON
ANALOG INPUT
2
516
6
13514
23 
WORD
DIGITAL/DATA  AC INPUT 
OUTPUT
OPTICAL
91101 1 2
DIGITAL
RISQUE DE CHOC ELECTRIQUE NE  PAS OUVRIR
AVIS:
SCSI
8 - 1
External SCSI Device
CAUTION:  In order not to form a MIDI signal loop, connect the MIDI cable after putting the D1624/D824 into the 
Service Mode.
: Blinking
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9  10 11 12 13 14 15 16
44.1kHz
4-5-1. SCSI Port Check
If the D1624/D824 does not recognize a connected SCSI device, the prompt below will be displayed.
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1234567891
The following is considered to be the cause of problem.
• Bad cable connection, bad cable contact and / or the power of SCSI device is being turned off.
• SCSI device ID is not set to 6.
• U9, U64, J16, etc and / or surrounding circuit are defective.
• If a removable type SCSI drive is connected and in case a disk is not inserted into the drive, the following prompt 
will be displayed.
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
44.1kHz
Fs, DIGITAL IN, DIGITAL OUT and SLAVE MODE settings on the internal hard disk to be used when the Self Check 
test is executed should be as follow.
* Fs: 44.1kHz 
* DIGITAL IN: OFF (L: -, R: -) 
* DIGITAL OUT: ADAT 
* SLAVE MODE: OFF
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
15
Page 16
D1624 / D824
4-5-2. ATA (E-IDE) Bus Check
This test checks if data can be properly read out from the preformatted internal hard disk. 
If the “ALTERNATE STATUS” which indicates the hard disk condition cannot be read out, the prompt below will be 
displayed.
If the data (SYSTEM ID) written by formatting the disk cannot read out correctly, the prompt below will be displayed.
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1234567891
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
44.1kHz
The following is considered to be the cause of problem.
• Breaking, shortage and / or bad contact of flat cable W12.
• U1, U9, etc and / or surrounding circuit are defective.
Fs, DIGITAL IN, DIGITAL OUT and SLAVE MODE settings on the internal hard disk to be used when the Self Check 
test is executed should be as follow.
* Fs: 44.1kHz 
* DIGITAL IN: OFF (L: -, R: -) 
* DIGITAL OUT: ADAT
* SLAVE MODE: OFF 
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the ne xt test. If the 
[EXECUTE/YES] key is pressed with the “ATA Bus Check” message displayed, checking the SYSTEM ID on the 
SCSI device will be executed. The current drive setting after the Self Check test will become “SCSI”.
4-5-3. Option (Model 8345) Bus Check
This test checks if the option bus (J18 on the MAIN PCB) to which the Model 8345 is connected is working properly 
or not. If reading out and / or writing in data are not correctly executed, the prompt below will be displayed.
16
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
The following is considered to be the cause of problem.
• Bad connection and / or wrongly connected J18.
• J18, U67, U75, etc and / or surrounding circuit are defective.
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
Page 17
D1624 / D824
4-5-4. MIDI In/Out Check
By connecting the MIDI IN and OUT ports, this test checks if the replyagainst the ID inquiry is correctly received. If 
not, the prompt below will be displayed.
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
The following is considered to be the cause of problem.
• J7, U28, U29 (MAIN PCB), J201, J202 (MIDI PCB), J301, J304 (RS422 PCB), etc and / or surrounding circuit are 
defective.
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
4-5-5. S/P DIF In/Out Check
By connecting the DATA IN and OUT terminals, this test checks if the S/P DIF signal output by itself is correctly 
received. If the PLL circuit is not in a “LOCKED” condition, the prompt below will be displayed.
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
The following is considered to be the cause of problem.
• No oscillation of resonator X1.
• J11, J12, J20, J21, U4, U5, U17, U19, U24, U62, etc and / or surrounding circuit are defective.
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
4-5-6. Adat In/Out Check
By connecting the DATA IN and OUT terminals, this test checks if the ADAT digital signal output by itself is correctly 
received. If the PLL circuit is not in a “LOCKED” condition, the prompt below will be displayed.
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
The following is considered to be the cause of problem.
• No oscillation of resonator X2.
• J11, J12, J20, J21, U4, U5, U17, U19, U24, U62, etc and / or surrounding circuit are defective.
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
17
Page 18
D1624 / D824
4-5-7. 8345 Vari-Pitch Circuit Check
The master clock is generated using the Model 8345 LRCK (J1 pin-24: EXT_LRCK). In the meantime, the adat digital 
signal is generated based on this master clock. This test checks if the adat digital signal output by itself is correctly 
received. If not, it means that the vari-pitch circuit does not work correctly. As a result, the prompt below will be 
displayed.
If “adat error” is displayed in the before mentioned Adat In/Out Check test, the above error prompt will be displayed. 
If the Model 8345 is not installed in the D1624/D824, this test will be skipped. 
The following is considered to be the cause of problem.
• Wrongly connected flat cable to J18 on the MAIN PCB.
• J18, U67, U75, etc and / or surrounding circuit are defective.
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
4-5-8. D1624/D824 Vari-Pitch Circuit Check
Using the master clock generated through the D1624/D824 vari-pitch circuit on the MAIN PCB, the adat digital signal 
is output. This test checks if the adat digital signal output by itself is correctly received. If not, it means that the varipitch circuit does not work correctly. As a result, the prompt below will be displayed.
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
If “adat error” is displayed in the before mentioned Adat In/Out Check test, the above error prompt will be displayed. 
If the Model 8345 is not installed in the D1624/D824, this test will be skipped. 
The following is considered to be the cause of problem.
• U1, U2, U17, etc and / or surrounding circuit are defective.
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
4-5-9. External Time Clock Check
This mode checks the internal RTC (Real Time Clock) controlling circuit when the power is at OFF condition. 
The following is considered to be the cause of problem.
• Defects on the U86.
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
18
4-5-10. Internal Time Clock Check
This mode checks the internal RTC (Real Time Clock) controlling circuit when the power is at ON condition. 
The following is considered to be the cause of problem.
• Defects on the U1.
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
Page 19
D1624 / D824
4-5-11. Remote
This mode checks the remote circuit. 
The following is considered to be the cause of problem.
• Defects on the U86.
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
4-5-12. Word In/Out
This mode can be checked only when the Model 8345 is not installed. In other words, if this test is executed with the 
Model 8345 installed, the following error message will be displayed. 
The following is considered to be the cause of problem.
• Defects on the U1.
Even if the before mentioned prompt is displayed, pressing the [EXECUTE/YES] key would reach the next test.
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
4-5-13. A/D and D/A Circuit Check (Input Monitoring)
The D1624/D824 automatically checks the before mentioned points in the Self Check mode. If the D1624/D824 is 
working properly, the following appears on the display with REC LED blinking.
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9  10 11 12 13 14 15 16
44.1kHz
In order to go back to the normal display, press the [EXIT/NO] key or STOP button.
4-6. Offset Display
This mode determines if the offset value against a master machine should be displayed when the D1624/D824 is 
working as a slave machine. If you would like to turn ON the offset display, press the [EXECUTE/YES] key while “?” 
is blinking. (The default setting is “off”.) Then, turn the jog dial C.W. to change the display to “ON” and press the 
[EXECUTE/YES] key.
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9  10 11 12 13 14 15 16
SETUP
: Blinking
44.1kHz
19
Page 20
D1624 / D824
In order to check the offset value, select the “MTC” time base and the “REMAINING TIME” display. The display 
below is an example of offset display. This mode is identical to the one when the normal SETUP menu “Offset Disp?” 
is selected.
4-7. Initializing Disk
This is the mode to initializes a 3.5” internal E-IDE hard disk drive or an external SCSI device connected to the SCSI 
port.
CAUTION:  If both the external SCSI drive and the internal 3.5” E-IDE hard disk drive are connected at the same time,
OFFSET
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
currently selected drive by the SETUP menu “Drive_Sel?” will be initialized.
After pressing the [EXECUTE/YES] key, “SURE?” will start blinking on the FL display. In this condition, pressing 
the [EXECUTE/YES] key one more time would initialize the recognized disk drive. This mode puts the disk back to 
the condition originally formatted. This mode is exclusively designed for our manufacturer. To initialize the disk, use 
the ERASE function in the Format SETUP menu.
: Blinking
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16
44.1kHz
4-8. Flash ROM
This mode is used when copying the system software from EPROMs to Flash ROM. As mentioned in the section “3. 
SOFTWARE UPDATE” (page 11), the D1624/D824 software inside the Flash ROM can be updated through the SCSI 
port. However, if something wrong happens when updating the software (e.g. A blackout occurred while updating the 
software.), the D1624/D824 might not be able to boot up using the system software inside the Flash ROM. 
In this case, the following procedures must be taken.
1. Turn off the power of D1624/D824 and disconnect the AC cable from the AC IN socket.
2. Plug the D1624/D824 EPROMs into the ROM CARD PCB assy sockets (U1 and U2). The SW on the ROM 
CARD PCB assy must be set to “EPROM” side.
3. Open up the top cover, loosen 4 screws fixing the HD bay to the HD bracket and move the bay to the front side, 
so that the ROM CARD PCB assy can be plugged into the 50-pin connector J5 on the MAIN PCB assy vertically.
4. Connect the AC cable and turn on the power of D1624/D824.
20
In this condition, the D1624/D824 is booted up using the system software inside the EPROMs. The next procedures to 
take are as follows.
: Blinking
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16
44.1kHz
Page 21
D1624 / D824
5. Put the D1624/D824 into the Service Mode, rotate the jog dial, select “FlashROM” menu and press [EXECUTE/ 
YES] key. (“SURE?” is blinking in this condition.)
6. Change the SW setting on the ROM CARD PCB assy from “EPROM” side to “FLASH” side while “SURE?” 
is blinking and then press the [EXECUTE/YES] key to copy the system software from EPROMs to Flash ROM. 
The display shows “Erase ROM”, “Write ROM” and then “COMPLETED!” in order.
7. In order to confirm that the D1624/D824 is correctly booted up using the system software inside the Flash ROM, 
turn off the power, disconnect the ROM CARD PCB assy and turn the power back on again.
8. After the boot up confirmation, referring to the section “3. SOFTWARE UPDATE” (page 11), update the 
system software inside the Flash ROM through SCSI port again.
4-9. Free Block Check
This mode is used to check the condition of the diskette inserted into an external SCSI drive connected to the D1624/ 
D824 or the internal E-IDE hard disk drive. The drive to be checked is the one currently selected drive by the SETUP 
menu “Drive_Sel?”.
: Blinking
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16
44.1kHz
Press the [EXECUTE/YES] key when “?” is blinking. The display indicates the free audio file numbers.
OL
0
3
6
9
12
18 
24 
30 
42
∞
_
1234567891
44.1kHz
If the Free Block indicates a large number even after formatting and no signal is recorded or recorded signal on the EIDE HDD is frequently skipped, the diskette / hard disk drive can be judged to be in a bad condition.
4-10. MIDI Date Set
This mode is mainly designed for our manufacturer. When this menu is selected, pressing the [EXECUTE/YES] key 
would output the current time information in the shape of FEX (Fostex System Exclusive message) from MIDI OUT 
port. The internal RTC on the D1624/D824 which receives the information can be set to the current time.
: Blinking
OL
0 
3 
6
9
12
18 
24 
30 
42
∞
_
1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16
44.1kHz
21
Page 22
D1624 / D824
5. ERR OR CODE LIST
The chart below indicates the error code number and corresponding description. Since the error code list is basically 
designed for our engineers to improve the software, the description is quite technical. If you find the D1624/D824 with 
one of the error codes displayed, we encourage you to update the software first. In case updating the software does not 
solve the problem, we would like you to inform us about details.
ERROR
CODE
D1624/D 824 E RROR CODE LI S T
DESCRIPTION
1  D-108 tries to ac c ess the address which does not ex ist . 
9
10 
11  Link_pointer indicates larger addr ess (out of region) than Link_File addre ss region in RA M.
12  “Pointer_addre” c al culatio n o f Link_Pointe r  is not correct. 
14
15 
16  “Pointer_addre” c al culatio n o f Link_Pointe r  dur i ng r e c ording/reproducing is not c or rect.
20  src_cash_load: I mproper ac ce ss of link addr ess occurred whil e PASTE editing. 
21  bak_ca sh_load: Progra m link during PASTE/MOVE editing i s incorrect. 
22  bak_ca sh_load: Incompatibility problem occur r ed on pr ogr am link during P AST E/MO VE edit ing. 
30  Err o r whe n e xecut ing MOVE edit ing. Improper Link Pointe r . Error i n “bak_c ash_load” function. 
31  Err o r whe n e xecut ing MOVE edit ing. Improper Link Pointe r . Error i n “bak_c ash_load” function. 
32  Err o r whe n e xecut ing MOVE edit ing. Improper Link Pointe r . Error i n “bak_c ash_load” function. 
35  Backup_Save:Er ror occurred when saving data to SCS I device. 
36  Backup_Load: E rror occur red when loading data from SCSI device. 
40  dis_cah_load: Improper a c c ess occur r ed wh en record ing/reproducing. 
41  dis_cah_load: Improper a c c ess occur r ed wh en record ing/reproducing. 
42  dis_cah_load: Improper a c c ess occur r ed wh en record ing/reproducing. 
45  get_no n_des_block: Remaining disk cap acity is insuf ficient. 
52  non_des_cash_save_sub: Improper access occurr e d when r e c o r ding /reproducing. 
60  remake_f r ee _blo c k : There was improper ac cess to progr am management region. 
61  remake_f r ee _blo c k : There was improper ac cess to progr am management region. 
62  remake_f r ee _blo c k : Number of manageable events ex ceeds limit. 
63  remake_f r ee _blo c k : There was improper ac cess to progr am management region. 
64  remake_f r ee _blo c k : There is an overlapping secti on in program management region. 
71  There is no enough region to accommodate hi sto r y of multi ple undo file list . 
73  File c anno t be correc tly r ead when optimizing disk. 
96  There was improper access to prog ram management reg ion. 
97  There was improper access to prog ram management r eg ion whe n saving Sy st em F ile. 
99  There was improper access when fading in/out.
When saving system region sect or, its address is registe red in F r ee_b lock File during Free block File checking 
proced ur e.
Link_pointer which links A udio File indicates smaller addr ess (out of r egion) than Link_File addre ss region in 
RA M.
Link_P ointer during recor ding/reproducing in dic ates smaller address (out of r egio n) t han ac tual Link_File 
address region.
Link_P ointer during recor ding/reproducing in dic ates larger addre ss (out of r egion) than actual Link_ F il e addr ess 
region.
22
Page 23
6. MODEL 8345/5042/5043/8350 INSTALLING PROCEDURES
6-1. Connector Location on MAIN PCB
D1624 / D824
J101  J102
L1602
L1502
L802
L702
L1402
L1302
L602
L502
L1202
L1102
L402
L302
L1002
L902
L202
L102
IN2
J20
R52
IN1
J11
R47
J21
OUT2
J2
OUT1
J9   TO INT SCSI
L801
U1612
U1512
U812
U712
U1412
U1312
U612
U512
U1212
U1112
U412
U312
U1012
U912
U212
U112
L401
L701
L301
L601
L201
L501
L101
C53
C805 
C801
C705 
C701
C605
17
1
J103
W603
R3040
2
R3040
TO 5041
W503
C16
W13
1
J104
C601
C505  
C501 
C405 
C401
C305 
C301
C205 
C201
C105 
C101
C714 C814 C1514 C1614
17
16
W803
W703
2
1
TO 5041
C1114 C1214
C114 C214  C914 C1014 C314 C414
13
D17
13
C39
C77
U64
2
C84
16
2
R1518 R1618
R1118 R1218 R518 R618 R1318 R1418 R718 R818
R418
R918  R318
R118 R218
C12
C13
C804
C704
C604
C504 
C404
C304
C204
C104
C33
C1515
C715
C1315
C515
C514 C614  C1314 C1414
C1115
C315
C915
C115
U48
1
C3107
U66
1
U801
C803
U701
C703
U60 1
C603 
U50 1
C503 
From
U40 1
MODEL5042
C403 
U301
C303
U201
C203
U101
C103
C60
C54
C1611
U1502
C1511
C1516
C811
U702
C711
C716
C1411
U302
C1311
C 1316
C611
U502
From
C511
C516
C1211
U1102
C1111
C1116
C411
U302
C311
C316
C1011
U902
C911
C916
C211
U102
C111
C116
8
13
U65
1
C38
13
U47
1
C3105
X5
8
U9
8
W4 
W5
TO IDE
W12
C432
C440
C438
C434
C332 
C340 
C338 
C334 
or
C233 C239   C433  C439C339 
C232 
C240 
MODEL5043
J4 (for D824)
C238
C234
C132
C140
U131  U231   U331   U431
C134
C138
R1612
15
C843
U841
C841
C842 C844
C847
15
C443
U441
C441
C442 C444
C447 
15 
C743 
U741 
C741 
C742  C744 
C747 
15 
or
C343 
U341 
C341 
C342  C344 
MODEL5042
C347 
15 
J6 (for D824, 8-pin)
C643 
U641 
C641
C642 C644 
C147
15
C243
U241
C241
C242 C244
C147
15
C543
U541
C541
C542 C544
C547
15
C143
U141
C142 C144
C141
C147
1
25
C3043
8
U80
1
11
U71
1
1
C3108
8 
U53 
1 
1 
C3111 
C36
C3104
C133  C233
C99
R1611 
R1512
R1511
R812
R811 
R712
R711 
R1412 
R1411  
R1312 
R1311 
R612 
R611  
R512 
R511 
R1212 
R1211  
R1112
R1111
R412
R411 
R312
R311
R1012
R1011
R912
R911 
R212
R211 
R112
R111
U69
U10
U43
From
MODEL8345
C431
C 331
C231 
J4 (for D1624)
C131
C137
1
1
1 
1 
MODEL5043
1
1
1
1
R27
U6
8
U56
C3113
8
J1
R436
C437
R336
C337
R236
C237
R136
W801 
W802
C846
W401 
W402
C446 
W701 
W702
C746 
W301 
W302
C346 
J5 (for D1624, 17-pin)
C646
C246
C546
C146
1
R99
8
1
8
U13
C3114
1
8
C52 
C3117
C9
From
C49  C50
MODEL8350
R79
R76
W11
C3
From
PCB.  MAIN.  D1624 
L2
C2
C18
U15
8
U45
1
C3095
8
U60
1
C3102
8
U44
1
C3090
8
8
U37
1
C3072
9
8
U79
1
C3101
8
8
U36
1
R9
4
R25
8
9 
U27
1
R6
U11
R85
8
U83
1
R61
R24 
8
U21 
1 
X1
C9 5
From
8 
8
U70
1
1
28
1
2
U8
J5
28
U7
49
50
U55
1
1
U13
9
U57
C3116
11
1
25
24
1
25
24
L5                
&
W1
C17 
MODEL5042
R3002 
C9
R3003
8
8
C3092
8
C3091
U42
1
U19
1
U63
1
J2  WORD I/O
1
C34 
X2 
MODEL8345
L8 
C3001 
L3 
C3003 
or
C3002 
TP1 
R3001 
W1 (for D824)
U17 
R3007 
R3004
R3004
81 
U35
90 
U46
1
100 
From
U62
1
R11 
R3
U72
1
81 
90 
R62 
100 
From
R69
80
81
90
100
1
R68
80
81
R3005 
R3006 
R4 
R60
90
R84
100
1
C3008
W3
D15
C98
C3058 
MODEL5043
R3010 
R56 
R58
80
1 
MODEL8350
8 0
1 
MODEL8350
10 
C3028
10 
WORD I/O PCB
52
53
1
C3047
104
105
R8
9
U59
C88 
J2
1 
From
C3045 
8
MODEL8350
1
C3109 
U13
13 
U87
1
C37
U67
C40
1
2
J4  TO AES/EBU
1
2
J18  TO 8345
C7
U20 
1
C78 
1
C79
U38
C5
C3057 
L9 
L4 
C3060 
W1 (for D1624)
R3009
C3082
C3059
TP2
C3085
R3019
U18
R3016
R3018
R3011
R55
R54
70
60
51
U3 
J1
R67 
(TRK9 ~ 16)
R71  R72
70
60
51
U3 
J1
(TRK1 ~ 8)
70
60
51
50 
40
U3
31
20 
30 
70
60
51
50 
40
U2
31
20 
30 
C57 
C3035
U1
C44
1
1
U34
C3033 
C3034
C90
R59
1
21
C23
C69
C3130
W3
C3129
X6
TCK 
/TRST 
TDI 
/ASEBRK 
TMS 
TDO 
/RESET
5
5
C3083
50 
40
31 
50 
40
31
C3055
C98
J8
1
U61
C3080
9 
R94
1
7
L1
L10
9 
C3050 C3079
X4
C10
1
156
8 GND
14
J105
L7
C3084
C3075
U89
U84 
C3009
C3015
208
157
J22  OPTION
1
J12  OPTION
1
4
TO 5041
C6
TP9
R3020
C95
16
1
2
16
1
2
C3054
C3021
C3024
TP8
TP11
R34
C3039
TP4
TP10
C3038
R13
R14
TP7
X3  C58
U32
1
1
J3
1
W1  TO POWER
C5
C83
15
U41
17
J14
TO AES/EBU
1
17
J13
TO AES/EBU
1
C80
8
U49
R100
9
U82
8
U26
TP9
8
U12
C46
8
U22
1
8
U52
1
C48
R96
C61
15
C70
TP5
J10
4
4
TO HDD2
W2  HDD1
4
12
C82
C86
1
C45
TP12
8
C11
U31
1
1
8
C91
U54
1
1
8
U25
1
1
R22
C100
C51
R18
D5
J6
R92
17
D3  D4
8
R20
U51
1
8
R19  R15
U58
1
R21
C3122
D11
J7
U28
C14
19
B1
TP6
SELF
CHECK
23
Page 24
D1624 / D824
6-2. Removing Top Cover & Blank Panels
1) Open up the top panel by loosening the following screws.
2) Remove the 2 x small blank panels by loosening 4 x BBT 3 x 6 screws.
3) Remove the large blank panel by loosening 2 x BBT 3 x 6 screws.
4) Remove the WORD I/O bracket by loosening 2 x BBT 3 x 8 screws and the 4-pin cable connected to the J2 on the 
MAIN PCB assy.
• 4 x BBT 3 x 8 screws on both sides of top panel
• 2 x BBT 3 x 8 screws on the top of top panel
• 2 x B 3 x 6 screws on the rear side of top panel
BBT 3 x 8 BZn
BBT 3 x 8 BZn
TOP PANEL
B 3 x 6 BZn
BBT 3 x 8 BZn
BBT 3 x 6 BZn
BBT 3 x 6 BZn
BPT 3 x 8 BZn
BLANK PANEL, L
24
MAIN
PCB
WORD I/O
with bracket
PCB
BLANK PANEL, S
Page 25
D1624 / D824
6-3. Installing MODEL 8345
CAUTION: When retrofitting both the MODEL 8345 and MODEL 5042/5043 to the D1624/D824, make sure that the 
MODEL 8345 will be the one to retrofit first. However, flat cables for MODEL 5042 / 5043 (MODEL 
5043: 2 x 17-pin flat cables, MODEL 5042: 1 x 17-pin and 1 x 8-pin flat cables) must be plugged into the 
connector J103 and J104 on the MAIN PCB assy before the MODEL 8345 is fixed at the rear panel.
1) Fix the MODEL 8345 to the D1624/D824 rear panel by the following screws.
• 3 x B 3 x 6 BZn screws included in the MODEL 8345 package - Bracket section
• 4 x BBT 3 x 8 BZn screws included in the MODEL 8345 package - XLR connector section
2) Connect the following cables.
• 25-pin flat cable from the connector J18 on the D1624/D824 MAIN PCB assy to the connector J1 on the 
MODEL 8345 PCB assy
• 5-pin connector cable W3 on the MODEL 8345 PCB assy to the connector J12 or J22 on the D1624/D824 
MAIN PCB assy
To MAIN PCB J12 or J22
W3
J1
To MAIN PCB J18
MODEL 8345
PCB
BBT 3 x 8 BZn
MAIN
PCB
B 3 x 6 BZn
25
Page 26
D1624 / D824
6-4. Installing MODEL 5042
1) Before fixing the MODEL 5042 to the D824 rear panel, plug in the 8-pin and 17-pin flat cables to the D824 MAIN 
PCB assy connector J104 and J103 respectively.
2) Remove 4 x hex screws originally attached to the MODEL 5042 D-SUB connectors.
3) Fix the bracket, B, 5041 (P/N: 8221206000) included in the MODEL 5042 package to the MODEL 5042 PCB assy 
using 2 x BBT 3 x 6 CZn screws.
4) Fix the MODEL 5042 to the D824 rear panel by the following screws.
5) Connect the following cables.
5) Fix the Panel, Blank, S (P/N: 8221209100) to the rear panel to hide the D-SUB connector hole using 2 x BBT 3 x 8 
BZn screws.
• 1 x B 3 x 6 BZn screws included in the MODEL 5042 package - Bracket section
• 4 x hex screws originally attached to the D-SUB connector - D-SUB connector section
• 17-pin flat cable from the connector J103 on the D824 MAIN PCB assy to the connector J4 on the MODEL 
5042 PCB assy
• 8-pin flat cable from the connector J104 on the D824 MAIN PCB assy to the connector J6 on the MODEL 
5042 PCB assy
• 4-pin connector cable W1 on the MODEL 5042 PCB assy to the connector J105 on the D824 MAIN PCB assy
Bracket, B, 5041
(included in the MODEL 5042,
P/N: 8221206000)
BBT 3 x 6 CZn
MODEL
5042
PCB
To MAIN PCB J104
To MAIN PCB J105
J6
To MAIN PCB J103
(included in the MODEL 5042,
BBT 3 x 8 BZn
W1
J4
Panel, blanks, S
P/N: 8221209100)
BBT 3 x 8 BZn
(attached to the D-SUB 25-pin connector)
Hex screw
26
MAIN
PCB
Page 27
D1624 / D824
6-5. Installing MODEL 5043
1) Before fixing the MODEL 5043 to the D1624 rear panel, plug in the 2 x 17-pin flat cables to the D1624 MAIN PCB 
assy connector J104 and J103 respectively.
2) Remove 6 x hex screws originally attached to the MODEL 5043 D-SUB connectors.
3) Fix the MODEL 5043 to the D1624 rear panel by the following screws.
• 6 x hex screws originally attached to the D-SUB connector - D-SUB connector section
4) Connect the following cables.
• 17-pin flat cable from the connector J103 on the D1624 MAIN PCB assy to the connector J4 on the MODEL 
5043 PCB assy
• 17-pin flat cable from the connector J104 on the D1624 MAIN PCB assy to the connector J5 on the MODEL 
5043 PCB assy
• 4-pin connector cable W1 on the MODEL 5043 PCB assy to the connector J105 on the D824 MAIN PCB assy
To MAIN PCB J105
MODEL
5043
PCB
W1
J5
To MAIN PCB J104
To MAIN PCB J103
J4
Hex screw
MAIN
PCB
(attached to the D-SUB 25-pin connector)
27
Page 28
D1624 / D824
6-6. Installing 1 x MODEL 8350
1) Before fixing the MODEL 8350 to the D1624/D824 rear panel, loosen 4 x screws fixing the HD bay to the HD 
bracket and move the HD bay to the front side, so that the flat cables can be plugged into the connector J13 on the 
D1624/D824 PCB assy.
2) Remove 2 x hex screws originally attached to the MODEL 8350 D-SUB connectors.
3) Fix the MODEL 8350 to the D824 rear panel by the following screws.
5) Connect the following cables.
6) Fix the Panel, Blank, 8350 (P/N: 8221327000) to the rear panel to hide the D-SUB connector hole using 3 x BBT 3 
x 8 BZn screws.
• 2 x hex screws originally attached to the D-SUB connector - D-SUB connector section
• 17-pin flat cable from the connector J13 on the D1624/D824 MAIN PCB assy to the connector J1 on the 
MODEL 8350 PCB assy
• 25-pin flat cable from the connector J4 on the D1624/D824 MAIN PCB assy to the connector J2 on the 
MODEL 8350 PCB assy
• 5-pin connector cable W1 on the MODEL 8350 PCB assy to the connector J12 or J22 on the D1624/D824 
MAIN PCB assy
To MAIN PCB J13
To MAIN PCB J4
S1 & S2 SETTING
D-SUB 25-pin connector
To MAIN PCB J12 or J22
J2
J3
J1
MODEL
8350
PCB
(attached to the D-SUB 25-pin connector)
Hex screw
S2
S1
J2 J3
Panel, blanks, 8350
(included in the MODEL 8350,
P/N: 8221327000)
BBT 3 x 8 BZn
8350 PCB
J1
W1
28
MAIN
PCB
Page 29
D1624 / D824
6-7. Installing 2 x MODEL 8350s
CAUTION: The MODEL 5043 and MODEL 8350 cannot be installed into the D1624 together. You need to select 
either the MODEL 5043 or 2 x MODEL 8350.
1) Before fixing the MODEL 8350s to the D1624 rear panel, loosen 4 x screws fixing the HD bay to the HD bracket 
and move the HD bay to the front side, so that the flat cables can be plugged into the connector J13 on the D1624 
PCB assy.
2) Remove 2 of each hex screws originally attached to the MODEL 8350 D-SUB connectors.
3) Fix the MODEL 8350s to the D1624 rear panel by the following screws.
• 2 of each hex screws originally attached to the D-SUB connector - D-SUB connector section
5) Connect the following cables.
• 17-pin flat cable from the connector J13 on the D1624 MAIN PCB assy to the connector J1 on the MODEL 
8350 PCB assy No.1 (TRK1 ~ 8)
• 17-pin flat cable from the connector J14 on the D1624 MAIN PCB assy to the connector J1 on the MODEL 
8350 PCB assy No.2 (TRK9 ~ 16)
• 25-pin flat cable from the connector J4 on the D1624 MAIN PCB assy to the connector J2 on the MODEL 
8350 PCB assy No.1
• 25-pin flat cable from the connector J3 on the MODEL 8350 PCB assy No.1 to the connector J2 on the 
MODEL 8350 PCB assy No.2
• 5-pin connector cable W1 on the MODEL 8350 PCB assy No.1 to the connector J12 or J22 on the D1624 
MAIN PCB assy
• 5-pin connector cable W1 on the MODEL 8350 PCB assy No.2 to the connector J4 on the MODEL 8350 PCB 
assy No.1
6) Fix the Panel, Blank, S (P/N: 8221209100) to the rear panel to hide the D-SUB connector hole using 2 x BBT 3 x 8 
BZn screws.
To MAIN PCB J14
To 8350 PCB No.1 J4
S1 & S2 SETTING (TRK1 ~ 8)
D-SUB 25-pin connector
S2
S1
8350 PCB
S1 & S2 SETTING (TRK9 ~ 16)
D-SUB 25-pin connector
S2
S1
8350 PCB
To MAIN PCB J13
To 8350 PCB No.2 J2
To MAIN PCB J12 or J22
To MAIN PCB J4
J2
J3
J1
MODEL 8350 No.1 (TRK1 ~ 8)
To 8350 PCB No.1 J3
J2
J3
MODEL 8350 No.2 (TRK9 ~ 16)
MODEL
8350
PCB
J2 J3
MODEL
8350
PCB
J1
Hex screw
(attached to the
D-SUB 25-pin connector)
MAIN
PCB
J1
(included in the MODEL 8350,
J2 J3
W1
Panel, blank, S
P/N: 8221327000)
BBT 3 x 8 BZn
J1
W1
29
Page 30
D1624 / D824
5. EXPLODED VIEW, PCB ASSEMBLY & PARTS LIST
  D1624 / D824 OVERALL EXPLODED VIEW & PARTS LIST
Ref. No.  Part No.  Description
10  N/A  Both-sided tape, 10mm x 40mm 
11  8221 1740 01  Panel, rear, remote, D1624/D824 
12  8212 5820 00  Lock, controller, D-series 
13  8277 3530 10  Cable assy, earth lug, D3-D3, #20,
14  8216 6281 00  Pad, controller, D-series 
15  8277 4092 01  Cable assy, remote, D1624/D824 
16  8274 2260 00  PCB assy, Display, D1624/D824 
17  8216 6290 00  Sheet, remote controller, D-series 
18  8216 6310 00  Sheet, remote controller, B,
19  8226 1702 01  Knob, shuttle, N3, D1624/D824 
20  8226 1711 03  Knob, jog, N3, D1624/D824 
21  8221 2980 00  Panel, rear, D1624
22  8221 2101 00  Panel, blank, L 
23  8221 2091 00  Panel, blank, S 
24  8221 3200 00  Bracket, word, D1624/D824 
25  8274 2580 00  PCB assy, Word I/O, D1624/D824 
26  8221 3020 00  Chassis, D1624/D824 
27  8274 2200 00  PCB assy, Main, D1624
28  8207 0117 01  Holder, cord, CS-1 
29  8207 0130 00  Foot, FF1011 
30  8274 2230 00  PCB assy, Power, D1624/D824
!
31  8221 3320 00  Shield, power, D1624/D824 
32  8274 2250 00  PCB assy, Regulator, D1624/D824 
33  8274 2210 00  PCB assy, Connect, D1624/D824 
34  8221 1710 00  Bracket, D-SUB, D-series 
35  N/A  (Included in the D-SUB connector) 
36  8274 2570 00  PCB assy, RS422, D1624/D824 
37  8274 2220 00  PCB assy, MIDI, D1624/D824 
38  8260 5240 00  Bay assy, HDD 
39  8221 2130 00  Bracket, HD, D1624/D824 
40  8221 3210 00  Bracket, fan, D1624/D824 
41  8249 0440 00  Motor, fan, DC12V, 40 x 40 
42  8216 6561 00  Belt, HD, D-series 
43  8221 1671 05  Panel, dress, D1624
44  8223 2942 00  Hook, controller, D-series
1  8212 5811 04  Panel, controller, D1624/D824 
2  8226 1852 07  Button, 11 x 5, N3 
3  8226 1842 09  Button, 6 x 6, N3 
4  N/A 
5  N/A 
6  8226 1831 05  Button, 11 x 11, E 
7  8226 1831 08  Button, 11 x 11, N3 
8  8214 2700 00  Spring, 8 x 3, 0.2 
9  8212 5830 03  Window, FL, D1624
8212 5830 04  Window, FL, D824
L100
D-series
8221 3180 00  Panel, rear, D824
8274 2590 00  PCB assy, Main, D824
8221 1671 06  Panel, dress, D824
Ref. No.  Part No.  Description
45  8226 0191 00  Escutcheon, B 
46  8226 0130 04  Button, push, B, N8 
47  8221 1730 00  Angle, back, 133 
48  8221 2140 00  Panel, top, D-series 
49  8260 5650 00  Controller assy, D1624
8260 5720 00  Controller assy, D824 
50  8207 0116 00  Key, HD, D-series 
51  8239 1200 00  Battery, 3V, CR2032 (Included in
the Main PCB assy)
52  8274 2240 00  PCB assy, Power SW, D1624/D824
!
53  8276 8010 00  Cord, power, UL/CSA,
!
VM0033-0089, USA/CSA/CND
8276 8021 00  Cord, power, CEE, 0309B-0310B,
EUR
8276 8000 00  Cord, power, DM, VM1292-1298,
JPN
8276 9170 00  Cord, power, BS, 3C,
KP610-KS31A, UK 
54  8218 7760 02  Label, caution, HD, N3 
55  8218 2630 00  Sticker, GND 
56  8277 4790 40  Cable assy, earthlug, D4, L400
30
Page 31
D1624 / D824
BBT 3x8 BZn
B 4x8 BZn
BBT 3x8 BZn
56
B 3x6 CZn
30
B 3x6 BZn
P 3x4 CZn
BBT 3x25 BZn
50
42
P 3x4 CZn
41
48
BBT 3x8 BZn
40
38
53
B 3x6 CZn
31
BBT 3x8 BZn
33
39
34
35
52
B 3x6 CZn
29
32
47
BBT 3x8 BZn
46
B 3x6 CZn
45
44
9
35
23
B 3 x 6
CZn
22
P 2.6 x 5
BZn
24
25
BPT3x8
BZn
23
BPT 3x8
BBT 3x8
BZn
BBT 3x6
BZn
BZn
BBT 3x6 BZn
21
55
29
BBT 3 x 6 
BZn
B 3x6 CZn
BBT 3x8 BZn
B 4x8
BZn
B 3x6 CZn
51
37
36
26
47
43
28
BBT 3x8 BZn
54
27
AZ-3
BTT 3x6 BZn
W3 BZn
14
49
15
10
N3 Ni CZn
BPT 3x8 BZn
18
13
BBT 3x6 BZn
BPT 3x8 BZn
1
17
11
12
8
3
2
8
6
7
4
19
20
8
2
16
31
Page 32
D1624 / D824
J102
J101
  D1624 / D824 PCB ASSEMBLIES
• Parts Side of MAIN PCB
J16
L801
+
C805
+
C801
L401
C705
L701
C701
+
L301
16
L601
L201
2
L501 
L101
L1602
R1618
L1502
U1512 U1612
R1518
L802
J109
R818
U812
L702
U712
R718
L1402
R1418 
L1302
U1312 U1412
R1318
L602
J108
U612
R618
L502
U512
R518
L1202
R1218 
L1102
U1112 U1212
R1118
L402
J107
R418
U412
L302
W603
U312
R318
L1002
R1018
L902
U912  U1012
R918
L202
U212
R218
L102
U112
R118
J106
IN2
J20
R52
C12
J11
R47
C13
SCSI
TO
OUT2
OUT1
W13
2
R3040
J9
TO
EXT
SCSI
C605 
C601
+
C505
C501
J103
+
C405
11
C401
+
C305
TO 5041
C301
+
C205
+
C201
C105
C101
C33
C1614
C1514
C814
C714
C1414
17
16
W703
W503
W803
2
1
J104
C1214
TO 5041
C1114
C414
C314
C1014
C914
C214
C114
13
D17
13
U66
C77
C39
C16
U64
C84
1
U801
U702
U502
U302
U902
U102
U101
U1502
U1302
U1102
C439
C803
C433
C703
C339
C603
C333
C503
C239
C403
C233
C303
C139
C203
C133
C103
C60
C54
R1612
C1611
R1611 
R1512
C1511
C1516
R1511
R812
C811
R811 
R712
C711
C716
R711
R1412
C1411
R1411 
R1312
C1311
C1316
R1311
R612
C611
R611
R512
C511
C516
R511
R1212
C1211
R1211
R1112
C1111
C1116
R1111 
R412
C411
R411
R312
C311
C316
R311
R1012
C1011
R1011 
R912
C911
C916
R911 
R212
C211
R211
R112
C111
C116
R111
C804
+ 
+
C704
U701
C604
U601
+ 
+
C504
U501
C404
U401
+
C304
+
U301
C204
U201
+
C104
+
C1515
C715
C1315
C1314
C614
C515
C514
C1115
C315
C915
C115
04
U43
8
U48
1
C3106 C3107
1
C35
U9
U65
1
C36
C38
13  13
U47
1
C3104 C3105
8
X5
8
U10
8
W4 
W5
W12
C431
C53
C440
C432
C438
C434
C331
C340
C332
C338
C334
C231
C240
C232
C238
C234
C131
C140
C132
C134
C138
C99
C843
C844
C841
C842
C443
C444
C441
C442
C743
C744
C741
C742
C343
C344
C341
C342
C643
C644
C641
C642
C243
C244
C241
C242
C543
C544
C541
C542
C143
C144
C141
C142
1
C137
15
U841
1
C847
15
U441
1
C447
15
U741
1
C747
15
U341
1
C347
15
U641
1
C647
15
U241
1
C247
15
U541
1
C547
15
U141
1
C147
R27
U6
25
C3043
U80
1
U71
11
U69
1
1
C3108
C3113
8
88
1
1
U53
C3111
TO IDE
C9
R433
U431
C437 
R333
R79
U331
C337 
R233
U231
C237
R133
U131
C18
W801 
W802
C846
W401 
W402
C446
W701
W702
U79
C746
U36
W301
W302
8
C346
U27
U83
C646
C246
8
C546
U70
1
2
C146
1
R99
J5
50
49
U56
8
U55
1
U57
U13
1
C3114
11
C3110
U23
C52
C3116  C3117
C49  C50
R76
C3
L2
C2
8
C3095
8
U60
C3102
8
U44  U45
C3090
U37
8
1
1
8
1
R9
R25
R6
R85
8
1
R61
U21
8
C59
X1
8
1
28
28
U50
1
9
25 
24
25
24
8251988 101
L5
C17
D15
1
W11
U15
1
11
9
C3101
88
WORD I/O
9
R24
1
X2
C98
L8
C3001
L3
C3002
C3003
R3001
TP1
R3002
PCB,MAIN,D1624
C8
R3003
8
9
C3092
8
1
11
J2
14
1
C34
U33
1
R3010
R3007
R56
U17
R3004
C3004
U35
90  100
U46
C3094
1
U62
1
R11
1
R3
U72
1
C3091
90  100
R62
U42
C3070  C3072
R3005 
R3006 
R4
R60 
R84
1
R69
90  100
C3028
1
80
R68
100
1
C3008
52
53
U19
U63
U11
C19
C3057
C3060
R58
U18
R3009
80
10
R67
10
10
10
U8
U1
1
C3047
104
C44
R8
U7
1
C3045
U75
1
C3109
13
11
C88
U67
TO AES/EBU
105
9
U59
1
8
U87
1
1
U34
1
C37
C40
8
J4
1
1
TO 8345
2
J18
C79
C3058
U5
U4
60  70
20
60  70
20  30
C69
W3
C7
OPTION2
5
5
1
OPTION1
1
J22
1
1
J10
4
J1
J3
U20
J105
41
TO 5041
C78
TO POWER
1
U38
L1
C4
C6
L10
C3082
L9
C3059
TP2
R3019
R54
R55
R3011 R3016
60  70
20
60  80
20
30
C90
R59
1
C23
2
C3129
TCK
/TRST
TDI
/ASEBRK 
TMS 
TDO
/RESET
C3085
R72
R71
C3033 
C3034
X6
L7
C3083
C3084
TP3
R3020
U61
R3018
C3075
16
40  50
U85
9
30
30
50
40
50
40
C57 
C3035
U86
C3130
C3080
U3
U2
C3055
C3015
1
C3079
2
16
C3050
40  50
U84
9
1
C3054
C3021
C3024
C3009
TP8
TP11
C3039
R34
X4
TP4
1
208
C58
157
TP7
R94
X3
C89
C10
DGND18
7
J8
TO HDD2
TO HDD1
W2 
W1
12
C5
C82
C83
15
C86
U41
C95
J14
TO AES/EBU
11
J13
11
C80
U49
C45
1
9
R100
8
U82
1
U26
8
1
TP9
8
88
TP10
C51
U12
R18
C3038
R13
D4 D5
C46
R92
D3
8
U22
8
1
R14
U52
R22
8
8
1
C48
R96
C61
U32
D11
15
U28
C70
TP6
TP5
SELF
41
TP12
U31
C11
1
C91
1
U54
U25
1
C100
J6
17
R20
R15
1
U51
U58
R19
R21
C3122
J7
C14
19
B1
CHECK
32
Page 33
B1B1 
C1C1 
C2C2 
C10C10 
C12C12 
C13C13 
C15C15 
C17C17 
C18C18 
C19C19 
4  1
C21C21 
C22C22 
C24C24 
C25C25 
C26C26 
C27C27 
C28C28 
C29C29 
C30C30 
C31C31 
C32C32 
C33C33 
C41C41 
C42C42 
C43C43 
C47C47 
C49C49 
C50C50 
C54C54 
C56C56 
C61C61 
C63C63 
C64C64 
C65C65 
C66C66 
C77C77 
C79C79 
C82C82 
C83C83 
C84C84 
C95C95 
C96C96 
C97C97 
C102C102 
C106C106 
C107C107 
C1C11212   
C1C11313   
C1C11414   
C131C131 
C133C133 
C135C135 
C136C136 
C137C137 
C139C139 
C141C141 
C143C143 
C67C67 
C146C146 
C31C311919   
C202C202 
C206C206 
C207C207 
C212C212 
C213C213 
C214C214 
C231C231 
C233C233 
C235C235 
C236C236 
C237C237 
C239C239 
C241C241 
C243C243 
C68C68 
C246C246 
C302C302 
C306C306 
C307C307 
C312C312 
C313C313 
C314C314 
C331C331 
C333C333 
C335C335 
C336C336 
C337C337 
C339C339 
C341C341 
C343C343 
J9J9 
C346C346 
1717 
1
J13J13 
1616  2  
C402C402 
C406C406 
C407C407 
C412C412 
C413C413 
C414C414 
C431C431 
C433C433 
C435C435 
C436C436 
C437C437 
C439C439 
C441C441 
C443C443 
1616 
2
1717 
1
J14J14 
C446C446 
1
J22J22 
C502C502 
C506C506 
C507C507 
C512C512 
C513C513 
C514C514 
C541C541 
C543C543 
C546C546 
1
9
U24U24 
C602C602 
C606C606 
C607C607 
C612C612 
C613C613 
C614C614 
C641C641 
C643C643 
C78C78 
C646C646 
C89
C702C702 
C706C706 
C707C707 
C712C712 
C713C713 
C714C714 
C741C741 
C743C743 
C90
C746C746 
C802C802 
C806C806 
C807C807 
C812C812 
C813C813 
C814C814 
C841C841 
C843C843 
C92C92 
C846C846 
C912C912 
C913C913 
C914C914 
C1012C1012 
C1013C1013 
C1014C1014 
C1C111212   
C1C111313   
C1C111414   
C1212C1212 
C1213C1213 
C1214C1214 
C1312C1312 
C1313C1313 
C1314C1314 
C1412C1412 
C1413C1413 
C1414C1414 
C1512C1512 
C1513C1513 
C1514C1514 
C1612C1612 
C1613C1613 
C1614C1614 
C62C62 
C60C60 
C3001C3001 
C3005C3005 
C3006C3006 
C3007C3007 
C3009C3009 
C3010C3010 
C301C3011  
C3012C3012 
C3013C3013 
C3014C3014 
C3015C3015 
C3016C3016 
C3017C3017 
C3018C3018 
C3019C3019 
C3020C3020 
C3021C3021 
C3022C3022 
C3023C3023 
C3024C3024 
C3025C3025 
C3026C3026 
C3027C3027 
C3029C3029 
C3030C3030 
C3031C3031 
C3032C3032 
C3036C3036 
C3037C3037 
C3040C3040 
C3041C3041 
C3042C3042 
C3043C3043 
C3044C3044 
C3046C3046 
C3048C3048 
C3050C3050 
C3051C3051 
C3052C3052 
C3053C3053 
C3054C3054 
C3056C3056 
C3057C3057 
C3061C3061  
C3062C3062 
C3063C3063 
C3064C3064 
C3065C3065 
C3066C3066 
C3067C3067 
C3068C3068 
C3069C3069 
C3071C3071 
C3073C3073 
C3074C3074 
C3075C3075 
C3076C3076 
C3077C3077 
C3078C3078 
C3079C3079 
C3081C3081 
C3082C3082 
C3086C3086 
C3087C3087  
C3088C3088 
C3089C3089 
C3093C3093 
C3096C3096 
C3097C3097 
C3098C3098 
C3099C3099 
C3100C3100 
D1D1 
D2D2 
D6D6D7D7D8D8     
C98C98 
C3127C3127 
D12D12 
D13D13 
D14D14 
C3128C3128 
J16J16 
D17D17 
R88R88  
R89R89 
D25D25 
J1J1 
5
1
4
J3J3 
1 
2
25
J4J4 
J5J5 
49
50
40
39
30
19
20
9
1
2
7
1
J6J6 
9  1
J7J7 
1414 
7
1
8
1414 
DGNDDGND 
J8J8 
/RESET/RESET 
TDOTDO 
TMSTMS 
/ASEBRK/ASEBRK 
TDITDI 
/TRST/TRST 
TCKTCK 
J1J11  
J12J12 
W12W12 
24
1 
2
J18J18 
J20J20 
J21J21 
J101J101J102J102   
1616 
2
1717 
1
J103J103 
1616 
2
1
1717 
J104J104 
J105J105 
1  4
J106J106J107J107J108J108J109J109       
L3L3 
L4L4 
L5L5 
L7L7 
D15D15 
R1R1 
R5R5 
R7R7 
R10R10 
R12R12 
R16R16 
R17R17 
R23R23 
R26R26  
R28R28 
R29R29 
R30R30 
R31R31 
R32R32 
R33R33 
TP12
R36R36 
R37R37 
R38R38 
R39R39 
R40R40 
R2R2 
R42R42 
R43R43 
R44R44 
R45R45 
R46R46  
R48R48 
R49R49 
R50R50 
R51R51  
R53R53 
R57R57 
R63R63 
R64R64 
R70R70 
R77R77  R78R78   
R81R81 
R86R86 
R87R87 
R93R93 
R95R95 
R97R97 
R101R101 
R102R102 
R103R103 
R104R104 R105R105   
R106R106 
R107R107 
R108R108 
R109R109 
R1R11313   
R1R11414   
R1R11515   
R1R11616   
R1R11717   
R131R131 
R132R132 
R141R141 
R201R201 
R202R202 
R203R203 
R204R204 
R205R205 
R206R206 
R207R207 
R208R208 
R209R209 
R213R213 
R214R214R215R215   
R216R216 
R217R217 
R231R231 
R232R232 
R241R241 
R301R301 
R302R302 
R303R303 
R304R304 
R305R305 
R306R306 
R307R307 
R308R308 
R309R309 
R313R313  
R314R314 
R315R315 
R316R316 
R317R317 
R331R331 
R332R332 
R341R341 
R401R401 
R402R402 
R403R403 
R404R404 
R405R405 
R406R406 
R407R407 
R408R408 
R409R409 
R413R413 
R414R414 
R415R415 
R416R416 
R417R417 
R431R431 
R432R432 
R441R441 
R501R501 
R502R502 
R503R503 
R504R504 
R505R505 
R506R506 
R507R507 
R508R508 
R509R509 
R513R513  
R514R514 
R515R515 
R516R516 
R517R517 
R541R541 
R601R601 
R602R602 
R603R603 
R604R604 
R605R605 
R606R606 
R607R607 
R608R608 
R609R609 
R613R613 
R614R614 
R615R615R616R616   
R617R617 
R641R641 
R701R701 
R702R702 
R703R703 
R704R704 
R705R705 
R706R706 
R707R707 
R708R708 
R709R709 
R713R713  
R714R714 
R715R715 
R716R716 
R717R717 
R741R741 
R801R801 
R802R802 
R803R803 
R804R804 
R805R805 
R806R806 
R807R807 
R808R808 
R809R809 
R813R813 
R814R814 
R815R815R816R816   
R817R817 
R841R841 
R913R913  
R914R914 
R915R915 
R916R916 
R917R917 
R1013R1013 
R1014R1014 
R1015R1015 
R1016R1016 
R1017R1017 
R1R111313    
R1R111414   
R1R111515R1R111616       
R1R111717   
R1213R1213 
R1214R1214 
R1215R1215R1216R1216   
R1217R1217 
R1313R1313  
R1314R1314 
R1315R1315 
R1316R1316 
R1317R1317 
R1413R1413 
R1414R1414 
R1415R1415 
R1416R1416 
R1417R1417 
R1513R1513  
R1514R1514 
R1515R1515 
R1516R1516 
R1517R1517 
R1613R1613 
R1614R1614 
R1615R1615R1616R1616   
R1617R1617 
R74R74R75R75   
R82R82 
R83R83 
R3008R3008 
R3012R3012 
R3013R3013 
R3014R3014 
R3015R3015 
R3017R3017 
R3021R3021 
R3022R3022 
R3023R3023 
R3024R3024 
R3025R3025 
TP1TP1 
TP2TP2 
TP3TP3 
TP4TP4 
TP5TP5 
TP6TP6 
TP7TP7 
U14U14 
U16U16 
R3041R3041 
U29U29U30U30   
R3042R3042 
TP8
U39U39U40U40   
U73U73 
U74U74 
4
1
J10J10 
C87C87 
12
W1W1 
1
W2W2 
1
4
1 
2
W3W3 
TP9
R73R73 
C88
TP10
X3X3 
X5X5 
R3051R3051 
C3103C3103 
2
1
W13W13 
C31C311212   
C31C311515   
C31C311616C31C311717       
C31C311818   
C3120C3120 
C3121C3121 
C3123C3123 
C3124C3124 
C3125C3125 
C3126C3126 
TP11
U20U20 
D9D9 
D10D10 
R3044R3044 
R3045R3045 
R3046R3046  
R3047R3047  
R3048R3048  
R3049R3049  
R3050R3050 
D1624 / D824
• Foil Side of MAIN PCB
33
Page 34
D1624 / D824
4 
1 
71  98  114  140
6
1
5
1 
2 
1
D-160 DISPLAD-160 DISPLAY  
DIPDIP 
NJM2103
H8/3B
LC75710
6/14
V.PITCH
REH
TAKE
ERASE
DISP SEL
A.RTN
EXECU/YES  END
AUTO PUNCH
OUT  IN
START
CLIPBOARD
OUT  IN
A.PLAY
COPY
PASTE  MOVE
UNDO
HOLD
STORE
LOCATE
A.PUNCH
PLAY
REW
FF
STOP  REC
SHIFT
5/13
4/12
3/11  2/10  1/9
EXIT/NO
W10
W11
78
1
8251518251511 1001 100   
C1 C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D19
D20
D21
D22
D31
D32D32 
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D49
D50
D51
D52
D63
D62
D61
D64
D65
D68
D67
D66
D70
D69
D76
D73
D74
D75
D72
D81
D82D83
D84D85
D86D87
D88 D89
D90 D91
D92D93
D94
D95
J1
1  15
J2
L1
L2
L3
Q1
Q2
Q3
Q4
R1 
R2 
R3 
R4 
R5 
R6
R7 
R8 
R9
R10
R12
R13
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R27
R28
R29
R30
R31
R32
R33
R34
R35
R36
R37
R38
R39
R40
R41
R42
R43
R44
R45
R46
R47 R48
R49
R50
R51
R52
R53
R54
R55
R56
R57
R58
R60
R61
R62
R63
C23
R65
S1
S2
S5
S6
S7
S10
S12
S13
S14
S15
S19
S20
S21
S32
S33
S34
S36
S37
S38
S39
S41
S42
S43
S44
S45
S46
U1
40
1  24
80
64
U2
U3
U4
U5
U6
U7
U8
U9
L4
L5
U12
U14
1  16
17  32
33
64
U13
W1
X1
R66
R67
R68
U15
U16
U17
34
AUTO PUNCH
CLIPBOARD
C12C12  
C13C13 
D73D73 
A.RTN
U9U9 
U8U8 
C3C3 
L1
DGND
C6
C4
L3
L2
C1 
C2
J1
15
R43R43  
D87D87 
D86D86 
R42R42  
D85D85D84D84   
R46R46  
D93D93D92D92   
R41R41  
D83D83 D82D82   
R45R45  
D91D91D90D90   
D89D89D88D88   
R44R44 
• Parts & Foil Side of KEY & DISPLAY PCB
4
RECALL
S42
D39D39 
D35D35 
D34D34 
D32D32 
D44D44 
D43D43 
D19D19 
R37R37 
R40
SPACER
D42D42 
DGND
S40
D75D75 
R60
R58R58 
R59R59 
R63
C17C17 
HOLD
S39
R62R62 
S35
UNDO
S34
S32
R31
R30
R29
PASTE  ERASE  REDO
S44
DGND
MOVE
S43
R34
R35
D71D71D69D69   
COPYCOPY 
S19
R36R36 
R55
R54
Q1
C8
R56R56 
R50
R49
R65
C22
U4
U3
C16C16  
R61R61 
C18C18 
D50
D52
D51
D49
D14D14 
D36D36 
S36
D74D74 
D13D13 
D33D33 
LOC  V.PITCH
S33
R32
R33
REH
PUNCH
Q3
Q2
R51
U5
D12D12 
D1D11  
TAKE
D20
D10D10 
S20
C1C11  
Q4
C9
R57
S9
SHIFT
D64D64 
S8
8/16
55  62  70
W1W1 
R20R20 
R19R19  
R18R18  
R17R17 
R16R16 
U17
31 33
R68R68  
R1R1  
R2R2  
R3R3  
R4R4 
R5R5 
R6R6  
R7R7  
R8R8  
R9R9 
R10R10 
6
D94D94 
D81
1
J2
DGND
U13
C15
D95D95 
R52
L5L5 
R53
U6
U7
S41
EXIT/NOEXIT/NO 
S38
DISP SEL  EXECU/YESEXECU/YES 
DGND
END
S31
S47
S46
START
DGND
OUT
S22
S15
D76D76 
A.PLAY
R38
C5C5 
73
W10
78
1
114  100 98
140
DGND
D41D41 
D72D72  
D40D40 
D38D38 
D37D37 
D31D31 
D47D47 
D46D46 
D45D45 
D22D22 
D21D21 
C19
D15D15 
R39
X1
C7
W11
SPACER
C21
C20
8
U12
DGND
8251511 100
D-160 DISPLAY
FF
S14
D70D70 
DIP
REW
S13
R28R28  
R27R27 
D66D66 
D67D67 
C10
S6
S5
5/13
S4
S3
R26R26  
R25R25 
S12
PLAY
R24R24  
R23R23 
S11
STOP
R22R22 
D68D68 
R21R21 
REC
S10
D65D65 
D8D8 
D9
D7D7 
C14C14 
S7
6/14
1/9  2/10  3/11  4/12
DGND
7/15
D6D6 
D61D61 
D5D5 
MTC IN
R66R66 
U15U15 
U16
D62D62 
HD ACCESS
R67
D4D4 
R15
D3D3 
D63D63 
R14
D2D2 
R13
D1D1 
R12
C23C23 
R48R48 R47R47   
L4L4 
Page 35
• Parts & Foil Side of CONNECT PCB
D1624 / D824
L1010 L1009 L1008
J1001
8251988 005
PCB,CONNECT,D1624
17
• Parts & Foil Side of MIDI PCB
THRU
OUT
J202
8251988 002
R201
L101
L102
7
W1002
MAIN
PCB,MIDI,D1624
R205
R202
L105
L1013
L1011
L1006
L1012
L1004
L1003
L1002
L1001
L1007
1
W1002  W1001
71
OUT
L106
R206
L103
R203
L104
J1001
61
J201
J201
6
• Parts & Foil Side of RS422 PCB
J302
THRU
8251988 003
PCB,RS422,D1624
1
S301
J202
L304
C306
L303
C305
L302
C304
S301
L301
C303
ON
C302
1
R302 R301
R307
R304
R303
R305
U301
R306
REMOTE
9
C301
C301
J303
9
W301
TO MAIN
6
J304
TO MIDI
J304
61
W301
91
51
J302
6
J303
96
35
Page 36
D1624 / D824
• Parts & Foil Side of POWER/REGULATOR/POWER SW PCBs
TO SWITCH
J3
TO DISPLAY
AC5.4A
F1
250V
3
L1
C1
3
L
4
N
L6
CAUTION 
PRECAUTION
RISQUES D'INCENDIE,REPLACER LE MEME TYPE DE FUSIBLE
D9
U9
2
1
C2
2
L2
1
C3
L5
:FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
C5
+
U5
:EN VUE DE LA PROTECTION CONTINUELLE CONTRE LES
8251974 101
R8
D6
DSC
D1
C17
C9
C16
R9
R1
34
U3
REPLACE ONLY WITH SAME TYPE FUSE.
PCB,POWER,D-108
T1
ER2810
C18
21
C19
U10
L7
R3
C4
R4
R2
R5
U2
L3
R12 
C32
R10
U1
TO REGULATOR
D7
1
4049
D5
J5
D4
C6
C7
D3
C10
D2
C26
C11
16
AC5.4B
Vdisp
DGND
R13
1
J1
C30
R14
R15
C28
C31
T2
Q1
D10
R11
C29
C14
R6
R7
1
U6
DGND
D+5
DGND
DGND
U8
J4 
TO FAN
7
1
2
R16
C8
C15
L4
J2
12
C22
DGND 
D+5 
DGND 
D+12 
N.C. 
D+5
DGND 
A-15 
AGND 
AGND 
N.C. 
A+15
C27
1
C12
C13
D+5
D8
C20
C23
U4
W1
U7
C21
C24
16
8251974 103 
PCB,REGULATOR,D-108
8251974 102
PCB,POWER SWITCH,D-108
S1
L5
C3
N
L6
4
L
J3
C1
4
F1
1
L2
23
C2
1
L1
23
U9
C17
U5
D9
+
U3
R9
R1
C9
C16
D1
D6
R8
C5
• Parts & Foil Side of WORD I/O PCB
S401
C401
R403
R405
W401
1
C18
1  U401
C19
AGND
T1
DGND
8251974 101
L402
C404
C26
D2
D3
D4
J5
C11
C10
R10
C7
C6
R3
L3
R5
R2
U2
C4
PCB,POWER,D-108
R401
61
D5
C32
R12
D7
R4
L7
R402
U1
U10
C403
R7
T2
L401
U6
PQ1CF2
L4
R6
C14
C29
R11
D10
Q1
C28
R15
R14
D8
C30
1
J1
R13
C27
C15
C31
C8
U8
R16
2
1
7
J4
J403
C13
C12
1
J2
C22
12
8251988 004
U7
C21
1
C24
U4
C20
C23
PCB,WORD I/O D1624
36
W401
S401
R406
4
C401
C402
R404
J403
D402
J402
Page 37
    D1624 Parts List
• Main PCB assy
Ref. No.  Part No.  Description
8274 2200 00 PCB Assy, Main, D1624 
8251 9881 01 Plain PCB, Main, D1624/D824
ICs
Ref. No.  Part No.  Description
U001  8236 0848 10 QFP, DG, CPU, SH7709A,
HD6417709A 
U002, 003 8236 0851 00 QFP, DG, gate array, SPPS 
U004, 005 8236 0850 00 QFP, DG, gate array, DIF 
U006  8236 0847 00 TSOP, DG, FROM, M29W800AT 
U007, 008 8236 0866 00 TSOP, DG, SDRAM,
MB81F641642D-102 
U009  8236 0828 00 QFP, DG, SCSI, MB86604L 
U010  8236 5450 10 ST, TSSOP, 74VHC10 
U011  8236 5601 5 1 ST, DG, 74HC151 
U012, 013 8236 5450 00 ST, TSSOP, 74VHC00 
U014, 015 8236 5704 01 ST, DG, driver, DTA114EK 
U016  8236 5701 0 1 ST, DG, driver, DTC114EK 
U017, 018 8236 5034 00 ST, DG, VCO, TC9246 
U019  8236 5451 61 ST, TSSOP, 74VHC161 
U020  8236 0853 00 V , AN, DC-DC, PQ1CF2 
U021  8236 5459 04 ST, TSSOP, 74VHCU04 
U022  8236 5440 32 ST, TSSOP, 74VHCT32 
U023  8236 5450 11 ST, TSSOP, 74VHC11 
U024  8236 5601 5 1 ST, DG, 74HC151 
U025  8236 5450 14 ST, TSSOP, 74VHC14 
U026  8236 5450 32 ST, TSSOP, 74VHC32 
U027  8236 5450 00 ST, TSSOP, 74VHC00 
U028  8234 5047 0 0 OPT, ST, photo, PC410T 
U029, 030 8236 5701 01 ST, DG, driver, DTC114EK 
U031  8236 5450 74 ST, TSSOP, 74VHC74 
U032  8236 5419 00 ST, AN, regulator , PQ7VZ5U 
U033, 034 8236 5440 08 ST, TSSOP, 74VHCT08 
U035  8236 5701 0 1 ST, DG, driver, DTC114EK 
U036, 037 8236 5450 74 ST, TSSOP, 74VHC74 
U038  8236 5403 01 ST, AN, regulator , L78M05T -TL 
U039  8236 5701 0 1 ST, DG, driver, DTC114EK 
U040  8236 5708 0 3 ST, DG, driver, DTB114EK 
U041  8236 5414 00 PT, AN, REG, PQ3DZ53U 
U042  8236 5450 74 ST, TSSOP, 74VHC74 
U043  8236 5450 00 ST, TSSOP, 74VHC00 
U044~046 8236 5450 74 ST , TSSOP, 74VHC74 
U047, 048 8236 5641 00 ST, SS0P, 74LVXC3245FS 
U049  8236 5025 00 ST, AN, RESET , NJM2103M 
U050  8236 5441 38 ST, TSSOP, 74VHCT138 
U051  8236 5440 08 ST, TSSOP, 74VHCT08 
U052, 053 8236 5450 04 ST, TSSOP, 74VHC04 
U054  8236 5450 74 ST, TSSOP, 74VHC74 
U055  8236 5450 08 ST, TSSOP, 74VHC08 
U056, 057 8236 5450 04 ST, TSSOP, 74VHC04 
U058  8236 5450 08 ST, TSSOP, 74VHC08 
U059  8236 5451 57 ST, TSSOP, 74VHC157
D1624 / D824
Ref. No.  Part No.  Description 
U060  8236 5450 00 ST, TSSOP, 74VHC00 
U061  8236 5034 00 ST, DG, VCO, TC9246F 
U062  8236 5451 61 ST, TSSOP, 74VHC161 
U063  8236 5450 86 ST, TSSOP, 74VHC86 
U064  8236 0829 00 SOP, DG, SCSI terminate,
BH9595FP-Y 
U065  8236 5641 00 ST, SS0P, 74LVXC3245FS 
U066  8236 5641 00 ST, SS0P, 74LVXC3245FS 
U067  8236 5641 00 ST, SS0P, 74LVXC3245FS 
U069  8236 5440 04 ST, TSSOP, 74VHCT04 
U070  8236 5440 08 ST, TSSOP, 74VHCT08 
U071  8236 5445 41 ST, TSSOP, 74VHCT541 
U072  8236 5450 86 ST, TSSOP, 74VHC86 
U073  8236 5701 0 1 ST, DG, driver, DTC114EK 
U074  8236 5708 0 3 ST, DG, driver, DTB114EK 
U075  8236 5445 41 ST, TSSOP, 74VHCT541 
U079  8236 5450 00 ST, TSSOP, 74VHC00 
U080  8236 5459 04 ST, TSSOP, 74VHCU04 
U082  8236 5451 61 ST, TSSOP, 74VHC161 
U083  8236 5450 04 ST, TSSOP, 74VHC04 
U084, 085 8236 5451 57 ST, TSSOP, 74VHC157 
U086  8236 5642 00 ST, DG, TIMER, NJU6350R 
U087  8236 5440 32 ST, TSSOP, 74VHCT32 
U1..801  8236 5050 11 ST , A N, op amp, NJM2115M (TEI) 
U102  8236 5405 00 ST, AN, NJM2068MD (TEI) 
U1..1612  8236 5702 01 ST, DG, driver, DTC314TK 
U1..431  8236 5424 00 ST, DG, AD, AK5393VS-E2 
U1..841  8236 5422 00 ST, DG, DA, AK4393VF-E2 
U302  8236 5405 00 ST, AN, NJM2068MD (TEI) 
U502  8236 5405 00 ST, AN, NJM2068MD (TEI) 
U702  8236 5405 00 ST, AN, NJM2068MD (TEI) 
U902  8236 5405 00 ST, AN, NJM2068MD (TEI) 
U1102  8236 5405 00 ST, AN, NJM2068MD (TEI) 
U1302  8236 5405 00 ST, AN, NJM2068MD (TEI) 
U1502  8236 5405 00 ST, AN, NJM2068MD (TEI)
DIODEs
Ref. No.  Part No.  Description 
D001~005 8234 5028 00 ST, DAN202K 
D006~008 8234 5029 00 ST, DAP202K-T146 
D009, 010 8234 5021 00 ST, SCHOTTKY, SB05-05CP 
D011~014 8234 5028 00 ST, DAN202K 
D015  8234 1084 00 VT, SCHOTTKY, EK03W 
D017  8234 1050 00 VF, SCHOTTKY, EK13 
D025  8234 7506 0 0 ST, RB400D
RESISTORs
Ref. No.  Part No.  Description 
R001  8230 5103 02 ST, carbon, 1/15W, 3kΩ , 5% 
R002  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R003, 004 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R005  N/A
37
Page 38
D1624 / D824
Ref. No.  Part No.  Description
R006  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R007  8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
R008  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R009  8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
R010  8230 5101 05 ST, carbon, 1/15W, 1MΩ , 5% 
R011  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R012  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R013~022 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R023, 024 8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R025  8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
R026  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R027  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R028  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R029  8230 5101 12 ST, carbon, 1/15W, 1.1kΩ , 5% 
R030  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R031  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R032, 033 8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R034  N/A 
R036  8230 5100 00 ST, carbon, 1/15W, 0Ω , 5% 
R037  N/A 
R038  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R039  N/A 
R040  8230 5101 12 ST, carbon, 1/15W, 1.1kΩ , 5% 
R042~045  N/A 
R046  8230 5103 32 ST, carbon, 1/15W, 3.3kΩ , 5% 
R047  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R048  8230 5102 22 ST, carbon, 1/15W, 2.2kΩ , 5% 
R049  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R050  8230 5105 62 ST, carbon, 1/15W, 5.6kΩ , 5% 
R051  8230 5103 32 ST, carbon, 1/15W, 3.3kΩ , 5% 
R052  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R053  8230 5102 22 ST, carbon, 1/15W, 2.2kΩ , 5% 
R054  8230 5104 72 ST, carbon, 1/15W, 4.7kΩ , 5% 
R055  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R056  8230 5104 72 ST, carbon, 1/15W, 4.7kΩ , 5% 
R057  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R058  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R059  8230 5102 23 ST, carbon, 1/15W, 22kΩ , 5% 
R060, 061 8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R062  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R063  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R064  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R067  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R068, 069 8230 5081 01 ST, array, 100Ω  x 4, 5%, CN1J4 
R070  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R071, 072 8230 5081 01 ST, array, 100Ω  x 4, 5%, CN1J4 
R073  8230 5101 03 ST, carbon, 1/15W, 10kΩ  5% 
R074, 075 8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R076  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R077, 078 8230 5101 05 ST, carbon, 1/15W, 1MΩ, 5%  
R079, 080 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R081  8230 5101 52 ST, carbon, 1/15W, 1.5kΩ , 5% 
R082, 083 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R084  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R085  N/A
Ref. No.  Part No.  Description
R086, 087 8230 5104 72 ST, carbon, 1/15W, 4.7kΩ , 5% 
R088, 089 8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R092, 093 8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R094  8230 5100 00 ST, carbon, 1/15W, 0Ω , 5% 
R095  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R096  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R097  8230 5103 31 ST, carbon, 1/15W, 330Ω , 5% 
R099  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R1..801  8230 5101 33 ST, carbon, 1/15W, 13kΩ , 5% 
R1..802  8230 5109 12 ST, carbon, 1/15W, 9.1kΩ , 5% 
R1..803  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R1..804  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R1..805  8230 5103 31 ST, carbon, 1/15W, 330Ω , 5% 
R1..806  8230 5103 31 ST, carbon, 1/15W, 330Ω,   5% 
R1..807  8230 5101 04 ST, carbon, 1/15W, 100kΩ , 5% 
R1..808  8230 5101 04 ST, carbon, 1/15W, 100kΩ , 5% 
R1..809  8230 5101 33 ST, carbon, 1/15W, 13kΩ , 5% 
R1..1611  8230 5101 12 ST, carbon, 1/15W, 1.1kΩ , 5% 
R1..1612  8230 5101 12 ST, carbon, 1/15W, 1.1kΩ , 5% 
R1..1613  8230 5108 21 ST, carbon, 1/15W, 820Ω , 5% 
R1..1614  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R1..1615  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R1..1616  8230 5108 21 ST, carbon, 1/15W, 820Ω , 5% 
R1..1617  8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R1..1618  8230 5001 01 ST, carbon, 1/15W, 100Ω , 5% 
R1..431  8230 5101 00 ST, carbon, 1/15W, 10Ω , 5% 
R1..432  8230 5101 00 ST, carbon, 1/15W, 10Ω , 5% 
R1..433  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R1..841  8230 5101 00 ST, carbon, 1/15W, 10Ω , 5% 
R3001  8230 5101 52 ST, carbon, 1/15W, 1.5kΩ , 5% 
R3002  8230 5102 24 ST, carbon, 1/15W, 220kΩ , 5% 
R3003  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R3004  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R3005  8230 5100 00 ST, carbon, 1/15W, 0Ω , 5% 
R3006  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R3007  8230 5105 62 ST, carbon, 1/15W, 5.6kΩ , 5% 
R3008  8230 5103 31 ST, carbon, 1/15W, 330Ω , 5% 
R3009, 10 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R3011  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R3012  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R3013  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R3014, 15 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R3016  8230 5105 62 ST, carbon, 1/15W, 5.6kΩ , 5% 
R3017  8230 5103 31 ST, carbon, 1/15W, 330Ω , 5% 
R3018, 19 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R3020  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R3021  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R3022  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R3023, 24 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R3025  8230 5100 00 ST, carbon, 1/15W, 0Ω , 5% 
R3040  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R3041, 42 8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R3043, 44 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R3051  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5%
38
Page 39
D1624 / D824
CAPACITORs
ALU = Electrolytic type
CER = Ceramic type
Ref. No.  Part No.  Description
C001~009 8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C010  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C011  8233 5131 01 ST, CER, 50V, 100µ F, 15%, CC11R 
C012, 013 8232 1431 06 VT, ALU, 16V, 10µ F, 20%, SME-VB 
C014~016 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C017  8232 3574 77 VT, ALU , 16 V, 470µ F, 20%, LXV, D10 
C018  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C019  8232 3631 27 VT, ALU , 6.3V, 120µ F, 20%, LXV, DS 
C021~027 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C028  8233 5134 71 ST, CER, 50V, 470pF, 15%, CC11R 
C029~032 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C033  8232 1424 77 VT, ALU , 10 V, 470µF , 20%, SME-VB  
C034~044 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C045  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C046  8233 5134 71 ST, CER, 50V, 470pF, 15%, CC11R 
C047, 048 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C049, 050 8232 1441 07 VT, ALU, 25V, 100µF , 20%, SME-VB  
C051, 052 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C053  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C054  8232 3711 87 VT, A L U, 16V, 1 8 0µF, 20%, LXV, D6.3  
C056  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C057, 058 8233 5134 71 ST, CER, 50V, 470pF, 15%, CC11R 
C059  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C060  8232 1434 76 VT , ALU, 16V, 47µ F, 20%, SME-VB 
C061  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C062~069 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C070  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C077  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C078  8232 3574 77 VT, A L U, 16V, 4 7 0µF, 20%, LXV, D10  
C079  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C080  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C082, 083 8232 1421 07 VT, ALU, 10V, 100µF , 20%, SME-VB  
C084  8232 1431 07 VT, ALU, 16V, 100µ F, 20%, SME-VB 
C086  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C087  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C088  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C089, 090 8232 3631 27 VT, ALU, 6.3V, 120µ F, 20%, LXV , DS 
C091, 092 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C095  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C096, 097 8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C098  8232 3574 77 VT, A L U, 16V, 4 7 0µF, 20%, LXV, D10  
C099  8232 1434 76 VT , ALU, 16V, 47µ F, 20%, SME-VB 
C100  N/A 
C101~801 8233 0491 06 ST, ALU, 16V, 10µ F, 20%, MV 
C102~802 8233 5132 22 ST, CER, 50V, 0.0022µ F, 5%, CC11R 
C103~803 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C104~804 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C105~805 8233 0491 06 ST, ALU, 16V, 10µ F, 15%, MV 
C106~806  N/A 
C107~807  N/A 
C1..1611  8233 5133 32 ST, CER, 50V, 0.0033µ F , 15%, CC11R 
C1..1612  8233 5131 02 ST, CER,50V, 0.001µ F, 15%, CC11R
Ref. No.  Part No.  Description
C1..1613  8233 5131 02 ST, CER,50V, 0.001µ F, 15%, CC11R 
C1..1614  8232 1431 07 VT, ALU , 16V, 100 µ F , 20%, SME-VB 
C115, 116 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C1..431  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C1..432  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C1..433  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C1..434  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C1..435  8233 5172 24 ST, CER, 16V, 0.22µ F, 20%, KC11E 
C1..436  8233 5172 24 ST, CER, 16V, 0.22µ F, 20%, KC11E 
C1..437  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C1..438  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C1..439  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C1..440  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C1..841  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C1..842  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C1..843  8232 1434 76 VT , ALU, 16V, 47µ F, 20%, SME-VB 
C1..844  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C1..846  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C1..847  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C315, 316 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C515, 516 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C715, 716 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C915, 916 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C1115, 16 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C1315, 16 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C1515, 16 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3001  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3002~04 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3005  8233 5164 74 ST, CER, 16V, 0.47µ F, 20%, KC20E 
C3006  8233 5121 50 ST, CER, 50V, 15pF, 5%, CC11SL 
C3007, 08 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3009  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3010~14 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3015  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3016~19 8233 5122 20 ST, CER, 50V, 22pF, 5%, CC11SL 
C3020  N/A 
C3021  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3022, 23 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3024  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3025~29 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3030  N/A 
C3031, 32 8233 5123 30 ST, CER, 50V, 33pF, 5%, CC11SL 
C3033~35 8233 5134 71 ST, CER, 50V, 470pF, 15%, CC11R 
C3036, 37 8233 5121 80 ST, CER, 50V, 18pF, 5%, CC11SL 
C3038  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3039~42 8233 5134 71 ST, CER, 50V, 470pF, 15%, CC11R 
C3043  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3044~48 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3050  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3051~53 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3054  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3055, 56 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3057  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3058~60 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3061  8233 5164 74 ST, CER, 16V, 0.47µ F, 20%, KC20E
39
Page 40
D1624 / D824
Ref. No.  Part No.  Description
C3062  8233 5121 50 ST, CER, 50V, 15pF, 5%, CC11SL 
C3063  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3064  8233 5131 01 ST, CER, 50V, 100pF, 15%, CC11R 
C3065  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C3066~68 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3069  8233 5131 01 ST, CER, 50V, 100pF, 15%, CC11R 
C3070  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3071  8233 5131 01 ST, CER, 50V, 100pF, 15%, CC11R 
C3072  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3073  8233 5124 70 ST, CER, 50V, 47pF, 5%, CC11SL 
C3074  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C3075  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3076~78 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3079  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3080, 81 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3082  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3083~85 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3086  8233 5164 74 ST, CER,16V, 0.47µ F, 20%, KC20E 
C3087  8233 5121 50 ST, CER, 50V, 15pF, 5%, CC11SL 
C3088  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3089  8233 5131 01 ST, CER, 50V, 100pF, 15%, CC11R 
C3090~92 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3093  8233 5131 01 ST, CER, 50V, 100pF, 15%, CC11R 
C3094, 95 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3096  8233 5131 01 ST, CER, 50V, 100pF, 15%, CC11R 
C3097  8233 5124 70 ST, CER, 50V, 47pF, 5%, CC11SL 
C3098, 99 8233 5123 30 ST, CER, 50V, 33pF, 5%, CC11SL 
C3100~15 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3116, 17 8232 1431 06 VT, ALU, 16V, 10µ F, 20%, SME-VB 
C3118~28 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3129, 30  N/A
MISCELLANEOUS
Ref. No.  Part No.  Description 
E2301  N/A (TP001) 
E2302  N/A (TP002) 
E2303  N/A (TP003) 
E2304  N/A (TP004) 
E2305, 06 8276 0010 00 Pin, header (TP005) 
E2306  8276 0010 00 Pin, header (TP006) 
E2307  N/A (TP007) 
E2308  N/A (TP008) 
E2309  N/A (TP009) 
E2310  N/A (TP010) 
E2311  N/A (TP011) 
E2312  N/A (TP012) 
E2315  8239 1200 00 Battery, 3V, CR2032 
E2316  8239 1210 00 Holder, battery, BCR20H4 
J001  8245 0530 05 Connector, PI, jack, 8263, 5P, WHT 
J002  8245 1711 04 Connector, PI, jack, 8283, 4P, WHT 
J003  8245 0530 04 Connector, PI, jack, 8263, 4P, WHT 
J004  8245 2720 25 Connector, PI, jack, FPC, 25P 
J005  8245 3220 50 Connector, PI, header , 50P, P2.0, 9210B 
J006  8245 1711 07 Connector, PI, jack, 8283, 7P, WHT 
J007  8245 1711 09 Connector, PI, jack, 8283, 9P, WHT
Ref. No.  Part No.  Description 
J008, 009  N/A 
J010  8245 5470 02 Connector, PI, jack, PH, 2P 
J011  8245 5530 10 Connector, opt, GPIF37R1 
J012  8245 5520 10 Connector, opt, GPIF38T2 
J013, 014  8245 2720 17 Connector, PI, jack, FPC 17P 
J016  8245 3290 50 Connector, PL, D-SUB, 50P, P1.27,
ECI2 
J018  8245 2720 25 Connector, PI, jack, FPC, 25P 
J020  8245 5530 10 Connector, opt, GPIF37R1 
J021  8245 5520 10 Connector, opt, GPIF38T2 
J022  8245 0530 05 Connector, PI, jack, 8263, 5P, WHT 
J101, 102  8245 2860 00 Connector, PL, jack, RCA, 4P,
YKC21-3077 
J103, 104  8245 2720 17 Connector, PI, jack, FPC 17P 
J105  8245 0530 04 Connector, PI, jack, 8263, 4P, WHT 
J106~109 8245 2860 00 Connector, PL , jack, RCA, 4P,
YKC21-3077 
L001, 002 8242 5025 60 Core, ST, CDRH104, 56µH  
L003, 004  N/A 
L005  8242 2640 01 Coil, DC-DC, R17, 256µH  
L007  N/A 
L008~010 8242 5000 2 1 Coil, ST, 22µ H, LFC32 
L1..801  8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
L1..1602  8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
W001  8276 7360 40 Cable assy, 12P, 8263,
WHT-5395, #22, L400 
W002  8277 3184 30 Cable assy, 4P, 5395-CNC, L300 
W003  8245 3590 02 Pin header, 2P, P2.0, 9210B-1 
W004  N/A 
W005  8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
W011  N/A 
W012  8277 4771 22 Cable assy, FC, 40P, /B-/F, L220,
core, reverse 
W013  8245 3590 02 Pin header, 2P, P2.0, 9210B-1 
W301  8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
W302  N/A 
W401  8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
W402  N/A 
W503, 603  N/A 
W701  8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
W702, 703  N/A 
W801  8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
W802, 803  N/A 
X001  8256 1700 01 Resonator, ST, XTL, 22.579MHz,
FUP-FBB3A 
JX002  8256 1700 02 Resonator, ST, XTL, 24.576MHz,
FUP-FBB3A 
X003  8256 1790 04 Resonator, PT, CER, 11.00MHz, F5,
EF0EN 
X004  8256 1850 00 Resonator, ST, XTL, 32.768KHz,
DMX-26 
X005  8256 1710 01 Resonator, PT, CER, 20.00MHz, KBR 
X006  8256 1850 00 Resonator, ST, XTL, 32.768KHz,
DMX-26
40
Page 41
D1624 / D824
• Connect PCB assy
Ref. No.  Part No.  Description
8274 2210 00 PCB Assy, Connect, D1624/D824 
8251 9880 05 Plain PCB, Connect, D1624/D824
Ref. No.  Part No.  Description 
J1001  8245 2960 00 Connector, PL, jack, D-SUB/F, 15P-HD 
L1001~13 8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
W1001  8276 7310 20 Cable assy, 7P, 8263, WHT-5395,
#22, L200
W1002  8276777035  Cable assy, 7P, WHTMT/F-MT/BS,
L350
• MIDI PCB assy
Ref. No.  Part No.  Description
8274 2220 00 PCB Assy, MIDI, D1624/D824 
8251 9880 02 Plain PCB, MIDI, D1624/D824
Ref. No.  Part No.  Description 
J201  8276 7760 15 Cable assy, 6P, WHTMT/F-MT/BS,
L150
J202  8245 2970 00 Connector, PL , jack, DIN, 5P,
YKF51-5040
L101~106 8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
R201~206 8230 5102 21 Resistor, ST, carbon, 1/15W, 220Ω , 5%
Ref. No.  Part No.  Description 
D006  8234 1078 0 0 HT, 600V, 1.0A, D1N60-4084 
D007  8234 1085 00 HT, fast recovery, D1NL40 
D008  8234 5039 34 HT, zener, MTZ J 6.8 
D009  8234 1077 0 0 Stack, 600VAC, 1.5A, D2SBA60 
D010  8234 5052 0 0 V, 600V, 1.7A, S2V60-4002 
D011  8234 5007 0 0 HT, 1SS136 
D012  8234 5039 27 HT, zener, MTZ J 5.6B
RESISTORs
Ref. No.  Part No.  Description 
R001  8230 1386 29 HT, carbon, 1/4W, 6.2Ω , 5% 
R002  8230 1383 31 HT, carbon, 1/4W, 330Ω , 5% 
R003  8230 1381 01 HT, carbon, 1/4W, 100Ω , 5% 
R004  8230 1388 22 HT, carbon, 1/4W, 8.2kΩ , 5% 
R005  8230 1382 02 HT, carbon, 1/4W, 2kΩ , 5% 
R006  8230 1484 72 HT, metal, 1/4W, 4.7kΩ , 1% 
R007  8230 1481 52 HT, metal, 1/4W, 1.5kΩ,1%  
R008  8230 1251 04 H, metal, 2W, 100kΩ , 5%, F20, RSS 
R009  8230 1386 29 HT, carbon, 1/4W, 6.2Ω , 5% 
R010  8230 1381 03 HT, carbon, 1/4W, 10kΩ , 5% 
R011  8230 1384 72 HT, carbon, 1/4W, 4.7kΩ , 5% 
R012  8230 5094 72 HT, non-flammable, 1/4W, 4.7kΩ, 
5%, MHT
R013  8230 1382 02 HT, carbon, 1/4W, 2kΩ , 5% 
R014  8230 1251 01 H, metal, 2W, 100Ω , 5%, F20, RSS 
R015  8230 1384 73 HT, carbon, 1/4W, 47kΩ,  5% 
R016  8230 1382 23 HT, carbon, 1/4W, 22kΩ , 5% 
R017  8230 1381 03 HT, carbon, 1/4W, 10kΩ , 5%
• Power PCB assy
Ref. No.  Part No.  Description
8274 2230 00 PCB Assy, Power, D1624/D824 
8251 9744 01 Plain PCB, Power, D1624/D824
ICs
Ref. No.  Part No.  Description 
U001  8236 0028 01 DIP, DG, CMOS, 4049UB 
U002  8236 5409 00 VT, AN, regulator , AN1431T 
U003  8234 1081 00 OPT, H, photo coupler, ON3171 
U004  N/A 
U005  8236 5410 06 V , AN , power, MIP166 
U006  8236 0859 00 V , AN , DC-DC, PQ1CF1 
U007, 009  N/A 
U010  8236 0853 00 V , AN , DC-DC, PQ1CF2
TRANSISTORs
Ref. No.  Part No.  Description 
Q001  8234 1094 03 V, FET, 2SK2661, TO-22ONIS 
Q002  8234 1034 00 V, PNP, 2SA1606, A/E
DIODEs
Ref. No.  Part No.  Description 
D001  8234 1079 0 0 HT, 80V, 0.2A, MA171 
D002, 003 8234 1085 00 HT, fast recovery, D1NL40 
D004  8234 1080 0 0 V, 200V, 5.0A, MA649 
D005  8234 1084 00 VT, SCHOTTKEY, EK03W
CAPACITORs
ALU = Electrolytic type
CER = Ceramic type
PES = Mylar type
Ref. No.  Part No.  Description
C001, 002 8232 3542 22 VT, CER, 250V, 0.0022µ F, 20%,
ECK-ZNS
C003  8232 3521 04 V, PES, 250VAC, 0.1µ F, 20%,
ECQ-UMV
C004  8232 8181 04 VT, CER, 25V, 0.1µ F, +80-20%, YF 
C005  8232 3241 07 V, ALU, 400V , 100µ F, 20%,
SMH-VNSN, D2
C006~008 8232 3584 77 V T, A L U , 25V, 4 7 0 µF, 20%, LXV, D10  
C009  8232 0964 76 V, ALU, 25V , 47µ F, 20%, SME 
C010~013 8232 3584 77 V T, A L U , 25V, 4 7 0 µF, 20%, LXV, D10  
C014  8232 1441 07 VT, ALU , 25V, 100µF , 20%, SME-VB  
C015  8232 3584 77 VT, A LU, 25 V, 4 7 0µF, 20%, LXV, D10  
C016, 017 8232 8181 04 VT, CER, 25V, 0.1µ F, +80-20%, YF 
C018, 019 8232 3542 22 VT, CER, 250V, 0.0022µ F, 20%,
ECK-ZNS
C022  8232 8031 03 VT, CER, 50V, 0.01 F, +80-20%, YF 
C025  8232 3491 03 VT, PES, SEMKO, TLAG, 0.8A,
250V, TR5-T
41
Page 42
D1624 / D824
MISCELLANEOUS
Ref. No.  Part No.  Description 
J001  8245 0530 07 Connector, PI, jack, 8263, 7P, WHT 
J002  8245 0530 12 Connector, PI, jack, 8263, 12P, WHT 
J003  8245 3210 00 Connector, PL, jack, AC INLET, 3P,
0714-FR7 
J004  8245 0530 02 Connector, PI, jack, 8263, 2P, WHT 
J005  8245 0530 06 Connector, PI, jack, 8263, 6P, WHT 
L001  8242 2491 93 Filter, line, 19mH, 0.5A, ELFI5NOO5A 
L002  8242 2491 02 Filter, line, 1mH, 2.2A, ELFI5NO22A 
L003  8242 2501 03 Coil, PV, 10µ H, 2A, ELC 
L004  8242 2640 01 Coil, DC-DC, R17, 256µH  
L005, 006 8242 1340 01 Filter, EMI, 6HOLE 
L007  8242 2620 00 Coil, DC-DC, RCH110, 180µH  
T001  8242 2580 00 Transformer, SW, POWER, ER2810,
12-18 
T002  8242 2600 00 Transformer, DC-DC, EE1605,
AC5CT-30 
Y501  8207 0126 02 Heat sink, 17PB23, L25, B 
Y502~504 8207 0015 00 Heat sink, OSH-1625-SP
• Power SW PCB assy
Ref. No.  Part No.  Description
8274 2240 00 PCB Assy, Power SW, D1624/D824 
8251 9743 02 Plain PCB, Power SW, D1624/D824
Ref. No.  Part No.  Description 
S1001  8253 4610 02 SW, P, push, power, SDDLB1-B1-F2 
W1001, 02 8277 1620 40 Cable assy, SIN1.8-SIN1.8, 400
• Regulator PCB assy
• Display PCB assy
Ref. No.  Part No.  Description
8274 2260 00 PCB Assy, Display, D1624/D824 
8251 5111 00 Plain PCB, Display, D1624/D824
ICs
Ref. No.  Part No.  Description
U001  8236 0704 03 QFP, DG, CPU, HD6433723, DISP,
FL-CTRL 
U002  8236 5025 00 ST , AN, reset, NJM2103M 
U003~006 8236 0781 01 PT, DG, driver, DTC114ES 
U008, 009 8236 0782 01 PT, DG, driver, DTA114ESA 
U012  8256 1090 01 Module, shuttle, SRGPHJ-A-3-2 
U013  8256 1730 0 0 Module, display, FL, CM1538D 
U014  8236 0830 01 QFP, DG, VFD, driver, LC75710NE 
U015~017 8236 0782 01 PT, DG, driver, DTA114ESA
TRANSISTORs
Ref. No.  Part No.  Description
Q001~004 8234 1008 02 VT, PNP, 2SA1150Y
DIODEs
Ref. No.  Part No.  Description 
D001~015 8234 5007 00 HT, 1SS136 
D019~022 8234 5007 00 HT, 1SS136 
D031~047 8234 5007 00 HT, 1SS136 
D049~052 8234 5007 00 HT, 1SS136 
D061  8234 0100 00 OPT, V, LED, org, GL-2HD6 
D062~064 8234 0191 00 OPT , V, LED, grn, GL-2EG6 
D065  8234 0100 00 OPT, V, LED, org, GL-2HD6 
D066~068 8234 0191 00 OPT , V, LED, org, GL-2EG6 
D069  8234 0100 00 OPT, V, LED, org, GL-2HD6 
D070~076 8234 0191 00 OPT , V, LED, grn, GL-2EG6 
D081~083  N/A 
D084~095 8234 5007 00 HT, 1SS136
42
Ref. No.  Part No.  Description
8274 2250 00 PCB Assy, Regulator, D1624/D824 
8251 9743 03 Plain PCB, Regulator, D1624/D824
Ref. No.  Part No.  Description 
U001  8236 0321 06 IC, 220, AN, regulator, 7815FA 
U002  8236 0348 06 IC, 220, AN, regulator, 7915FA 
C001~004 8232 8031 03 Capacitor , VT , CER, 50V , 0.01µF, 
+80-20%, YF
C005, 006 8232 1431 06 Capacitor, VT, ALU, 16V , 10µF, 
20%, SME-VB
W001  8276 7300 20 Cable assy, 6P, 8263WHT-5395, L200
RESISTORs
Ref. No.  Part No.  Description
R001~010 8230 1381 54 HT, carbon, 1/4W, 150kΩ , 5 % 
R012~037 8230 1381 54 HT, carbon, 1/4W, 150kΩ , 5 % 
R038, 039 8230 1381 54 HT, carbon, 1/4W, 150kΩ , 5% 
R040  8230 1381 05 HT, carbon, 1/4W, 1MΩ , 5% 
R042~046 8230 1381 01 HT, carbon, 1/4W, 100Ω , 5% 
R047  8230 1481 52 HT, carbon, 1/4W, 1.5kΩ , 1% 
R048  8230 1381 01 HT, carbon, 1/4W, 100Ω , 5% 
R049~052 8230 1383 90 HT, carbon, 1/4W, 39Ω , 5% 
R054~057 8230 1381 02 HT, carbon, 1/4W, 1kΩ , 5% 
R058, 061 8230 1382 23 HT, carbon, 1/4W, 22kΩ , 5% 
R059, 062 8230 1381 03 HT, carbon, 1/4W, 10kΩ , 5% 
R060, 063 8230 1381 04 HT, carbon, 1/4W, 100kΩ , 5% 
R065  8230 1381 03 HT, carbon, 1/4W, 10kΩ , 5% 
R066~068 8230 1381 54 HT, carbon, 1/4W, 150kΩ , 5 %
Page 43
D1624 / D824
CAPACITORs
ALU = Electrolytic type
CER = Ceramic type
Ref. No.  Part No.  Description
C001, 003 8232 8181 04 VT, CER, 25V, 0.1µ F, +80-20%, YF 
C002, 004 8232 8181 04 VT, CER, 25V, 0.1µ F, +80-20%, YF 
C005, 006 8232 1461 06 VT, ALU, 50V, 10µ F, 20%, SME-VB 
C007, 008 8232 8013 00 VT, CER, 50V, 30pF, 5%, SL 
C009  8232 8031 03 VT, CER, 50V, 0.01 µ F, +80-20%, YF 
C010, 011 8232 8181 04 VT, CER, 25V, 0.1µ F, +80-20%, YF 
C012, 013 8232 8181 04 VT, CER, 25V, 0.1µ F, +80-20%, YF 
C014  8232 8031 04 VT, CER, 50V, 0.1µ F, +80-20%, YF 
C015  8232 8031 03 VT, CER, 50V, 0.01 µ F, +80-20%, YF 
C016  8232 8181 04 VT, CER, 25V, 0.1µ F, +80-20%, YF 
C017, 018 8232 8031 03 VT, CER, 50V, 0.01µ F, +80-20%, YF 
C019  8232 8014 71 VT, CER, 50V, 470pF, 5%, SL 
C020  8232 8181 04 VT, CER, 25V, 0.1µ F, +80-20%, YF 
C021  8232 8013 00 VT, CER, 50V, 30pF, 5%, SL 
C022  8232 8031 04 VT, CER, 50V, 0.1µ F, +80-20%, YF 
C023  8232 8014 71 VT, CER, 50V, 470pF, 5%, SL
MISCELLANEOUS
Ref. No.  Part No.  Description 
J001  8245 1721 15 Connector, PL, jack, 8283, 15P, WHT 
J002  8245 2980 00 Connector, PL, jack, phone,
LGR4609-7000 
L001~003 8242 1340 01 Filter, EMI, 6HOLE 
L004, 005 8242 1860 13 Filter, T, EMI, LFW7B-M3R2T 
S000~015 8253 1350 02 SW, PT, tact, SKQNAB 
S019~022 8253 1350 02 SW, PT, tact, SKQNAB 
S031~047 8253 1350 02 SW, PT, tact, SKQNAB 
X001  8256 1340 03 Resonator, PF, CER, 8.00MHz, F5,
EFOEN 
Y701  8207 0100 11 Spacer, LED, 11 
Y702  8207 0100 09 Spacer, LED, 9 
Y703  8216 5910 00 Spacer, FL, DMT-8/D1624/D824
• RS422 PCB assy
Ref. No.  Part No.  Description
8274 2570 00 PCB Assy, RS422, D1624/D824 
8251 9880 03 Plain PCB, RS422, D1624/D824
Ref. No.  Part No.  Description
C302  8233 5131 03 Capacitor, ST, CER, 50V, 0.01µF, 
15%, CC11R 
C303~306  N/A 
J301  8276 7790 30 Cable assy, 9P, WHTMT/F-MT/BS,
L300 
J302, 303  8245 5460 11 Connector , PL, jack, D-SUB, 9P, #4-40 
J304  8245 1711 0 6 Connector, PI, jack, 8283, 6P, WHT 
L301~304 8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
S301  8253 6550 04 SW, PI, slide, 1-2, non-shortening,
SSSF1 
W301  8276 7790 2 5 Cable assy, 9P, WHTMT/F-MT/BS,
L250
• WORD I/O PCB assy
Ref. No.  Part No.  Description
8274 2580 00 PCB Assy, WORD I/O, D1624/D824 
8251 9880 04 Plain PCB, WORD I/O, D1624/D824
Ref. No.  Part No.  Description 
U401  8236544004  IC, ST, TSSOP, 74VHCT04 
D401  8234 5028 00 Diode, ST, DAN202K 
D402  8234 5029 00 Diode, ST, DAP202K-T146 
R401  8230 5031 00 Resistor, ST, carbon, 1/2W, 10Ω , 5% 
R402  8230 5101 02 Resistor, ST , carbon, 1/15W, 1kΩ , 5% 
R403  8230510750  Resistor, ST , carbon, 1/15W, 75Ω , 5% 
R404, 405 8230510101  Resistor, ST , carbon, 1/15W, 100Ω , 5% 
R406  8230510105  Resistor, ST , carbon, 1/15W, 1MΩ , 5% 
C401  8232 1431 06 Capacitor, VT , ALU , 16V, 10µF, 
20%, SME-VB
C402  8233 5131 03 Capacitor, ST, CER, 50V, 0.01µF, 
15%, CC11R
C403, 404 8233 5124 70 Capacitor, ST, CER, 50V, 47pF, 5%,
CC11SL
J401  8276 7741 2 5 Cable assy, 4P, red, 8283/F-9073/BS,
L250 
J402, 403  8245 3000 00 Connector, PL, jack, BNC, 01K0083 
L401, 402 8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
S401  8253655004  SW, PI, slide, 1-2, non-shortening ,
SSSF1 
W401  8276774020  Cable assy, 4P, WHTMT/F-MT/BS,
L200
Ref. No.  Part No.  Description
U301  8236 5426 00 IC, ST, transceiver, SN75C1168 
R301  8230 5101 01 Resistor, ST , carbon, 1/15W, 100Ω,  
5% 
R302  8230 5101 03 Resistor, ST , carbon, 1/15W, 10kΩ,  
5% 
R303, 304 8230 5100 00 Resistor, ST , carbon, 1/15W, 0Ω , 5% 
R305, 306 8230 5104 70 Resistor, ST , carbon, 1/15W, 47Ω , 5% 
R307  8230 5101 01 Resistor, ST , carbon, 1/15W, 100Ω,  
5% 
C301  8232 1431 06 Capacitor, VT, ALU, 16V , 10µF, 
20%, SME-VB
43
Page 44
D1624 / D824
    D824 Parts List
• Main PCB assy
Ref. No.  Part No.  Description
Ref. No.  Part No.  Description
U001  8236 0848 1 0 QFP, DG, CPU, SH7709A,
U002  8236 0851 00 QFP, DG, gate array, SPPS 
U003  N/A 
U004  8236 0850 00 QFP, DG, gate array, DIF 
U005  N/A 
U006  8236 0847 00 TSOP, DG, FROM, M29W800AT 
U007, 008 8236 0866 00 TSOP, DG, SDRAM,
U009  8236 0828 00 QFP, DG, SCSI, MB86604L 
U010  8236 5450 10 ST, TSSOP, 74VHC10 
U011  8236 5601 5 1 ST, DG, 74HC151 
U012, 013 8236 5450 00 ST, TSSOP, 74VHC00 
U014  8236 5704 01 ST, DG, driver, DTA114EK 
U015  N/A 
U016  8236 5701 01 ST, DG, driver, DTC114EK 
U017, 018 8236 5034 00 ST, DG, VCO, TC9246 
U019  8236 5451 61 ST, TSSOP, 74VHC161 
U020  8236 0853 00 V , AN, DC-DC, PQ1CF2 
U021  8236 5459 04 ST, TSSOP, 74VHCU04 
U022  8236 5440 32 ST, TSSOP, 74VHCT32 
U023  8236 5450 11 ST, TSSOP, 74VHC11 
U024  8236 5601 5 1 ST, DG, 74HC151 
U025  8236 5450 14 ST, TSSOP, 74VHC14 
U026  8236 5450 32 ST, TSSOP, 74VHC32 
U027  8236 5450 00 ST, TSSOP, 74VHC00 
U028  8234 5047 0 0 OPT, ST, photo, PC410T 
U029, 030 8236 5701 01 ST, DG, driver, DTC114EK 
U031  8236 5450 74 ST, TSSOP, 74VHC74 
U032  8236 5419 00 ST, AN, regulator , PQ7VZ5U 
U033, 034 8236 5440 08 ST, TSSOP, 74VHCT08 
U035  N/A 
U036, 037 8236 5450 74 ST, TSSOP, 74VHC74 
U038  8236 5403 01 ST , AN, regulator , L78M05T -TL 
U039  8236 5701 01 ST, DG, driver, DTC114EK 
U040  8236 5708 03 ST, DG, driver, DTB114EK 
U041  8236 5414 00 PT, AN, REG, PQ3DZ53U 
U042  8236 5450 74 ST, TSSOP, 74VHC74 
U043  8236 5450 00 ST, TSSOP, 74VHC00 
U044~046  N/A 
U047, 048 8236 5641 00 ST, SS0P, 74LVXC3245FS 
U049  8236 5025 00 ST, AN, RESET , NJM2103M 
U050  8236 5441 38 ST, TSSOP, 74VHCT138 
U051  8236 5440 08 ST, TSSOP, 74VHCT08 
U052, 053 8236 5450 04 ST, TSSOP, 74VHC04 
U054  8236 5450 74 ST, TSSOP, 74VHC74 
U055  8236 5450 08 ST, TSSOP, 74VHC08
8274 2590 00 PCB Assy, Main, D824 
8251 9881 01 Plain PCB, Main, D1624/D824
ICs
HD6417709A
MB81F641642D-102
Ref. No.  Part No.  Description 
U056, 057 8236 5450 04 ST, TSSOP, 74VHC04 
U058  8236 5450 08 ST, TSSOP, 74VHC08 
U059  8236 5451 57 ST, TSSOP, 74VHC157 
U060~62  N/A 
U063  8236 5450 86 ST, TSSOP, 74VHC86 
U064  8236 0829 00 SOP, DG, SCSI terminate,
BH9595FP-Y 
U065  8236 5641 0 0 ST, SS0P, 74LVXC3245FS 
U066  8236 5641 0 0 ST, SS0P, 74LVXC3245FS 
U067  8236 5641 0 0 ST, SS0P, 74LVXC3245FS 
U069  8236 5440 04 ST, TSSOP, 74VHCT04 
U070  8236 5440 08 ST, TSSOP, 74VHCT08 
U071  8236 5445 41 ST, TSSOP, 74VHCT541 
U072  N/A 
U073  8236 5701 01 ST, DG, driver, DTC114EK 
U074  8236 5708 03 ST, DG, driver, DTB114EK 
U075  8236 5445 41 ST, TSSOP, 74VHCT541 
U079  8236 5450 00 ST, TSSOP, 74VHC00 
U080  8236 5459 04 ST, TSSOP, 74VHCU04 
U082  8236 5451 61 ST, TSSOP, 74VHC161 
U083  8236 5450 04 ST, TSSOP, 74VHC04 
U084  8236 5451 57 ST, TSSOP, 74VHC157 
U085  N/A 
U086  8236 5642 00 ST, DG, TIMER, NJU6350R 
U087  8236 5440 32 ST, TSSOP, 74VHCT32 
U101~801 8236 5050 11 ST, AN, op amp, NJM2115M (TEI) 
U102  N/A 
U112~412  N/A 
U512~812 8236 5702 01 ST, DG, driver, DTC314TK 
U912~1212  N/A 
U13..1612 8236 5702 01 ST, DG, driver, DTC314TK 
U1..431  8236 5424 00 ST, DG, AD, AK5393VS-E2 
U141, 241  N/A 
U341, 441 8236 5422 00 ST, DG, DA, AK4393VF-E2 
U541, 641  N/A 
U741, 841 8236 5422 00 ST, DG, DA, AK4393VF-E2 
U302  N/A 
U502  8236 5405 00 ST, AN, NJM2068MD (TEI) 
U702  8236 5405 00 ST, AN, NJM2068MD (TEI) 
U902  N/A 
U1102  N/A 
U1302  8236 5405 00 ST, AN, NJM2068MD (TEI) 
U1502  8236 5405 00 ST, AN, NJM2068MD (TEI)
DIODEs
Ref. No.  Part No.  Description 
D001~005 8234 5028 00 ST, DAN202K 
D006~008 8234 5029 00 ST, DAP202K-T146 
D009, 010 8234 5021 00 ST, SCHOTTKY, SB05-05CP 
D011, 012 8234 5028 00 ST, DAN202K 
D013  N/A 
D011~014 8234 5028 00 ST, DAN202K
44
Page 45
D1624 / D824
Ref. No.  Part No.  Description 
D015  8234 1084 00 VT, SCHOTTKY, EK03W 
D017  8234 1050 00 VF, SCHOTTKY, EK13 
D025  8234 7506 0 0 ST, RB400D
RESISTORs
Ref. No.  Part No.  Description 
R001  8230 5103 02 ST, carbon, 1/15W, 3kΩ , 5% 
R002  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R003, 004 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R005  N/A 
R006  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R007  8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
R008  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R009  8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
R010  8230 5101 05 ST, carbon, 1/15W, 1MΩ , 5% 
R011  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R012  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R013~022 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R023, 024 8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R025  8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
R026  N/A 
R027  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R028  N/A 
R029  8230 5101 12 ST, carbon, 1/15W, 1.1kΩ , 5% 
R030  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R031  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R032, 033 8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R034  N/A 
R036  8230 5100 00 ST, carbon, 1/15W, 0Ω , 5% 
R037  N/A 
R038  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R039  N/A 
R040  8230 5101 12 ST, carbon, 1/15W, 1.1kΩ , 5% 
R042~045  N/A 
R046  8230 5103 32 ST, carbon, 1/15W, 3.3kΩ , 5% 
R047  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R048  8230 5102 22 ST, carbon, 1/15W, 2.2kΩ , 5% 
R049  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R050  8230 5105 62 ST, carbon, 1/15W, 5.6kΩ , 5% 
R051~055  N/A 
R056  8230 5104 72 ST, carbon, 1/15W, 4.7kΩ , 5% 
R057  N/A 
R058  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R059  8230 5102 23 ST, carbon, 1/15W, 22kΩ , 5% 
R060, 061 8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R062  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R063  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R064  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R067  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R068  8230 5081 01 ST, array, 100Ω  x 4, 5%, CN1J4 
R069  N/A 
R070  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R071  8230 5081 01 ST, array, 100Ω  x 4, 5%, CN1J4 
R072  N/A 
R073  8230 5101 03 ST, carbon, 1/15W, 10kΩ  5%
Ref. No.  Part No.  Description
R074, 075 8230 5101 02 ST, carbon, 1/15W, 1kΩ, 5%  
R076  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R077, 078 8230 5101 05 ST, carbon, 1/15W, 1MΩ, 5%  
R079, 080 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R081  8230 5101 52 ST, carbon, 1/15W, 1.5kΩ , 5% 
R082, 083 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R084  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R085  8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R086, 087 8230 5104 72 ST, carbon, 1/15W, 4.7kΩ , 5% 
R088, 089 8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R092, 093 8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R094  8230 5100 00 ST, carbon, 1/15W, 0Ω , 5% 
R095  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R096  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R097  8230 5103 31 ST, carbon, 1/15W, 330Ω , 5% 
R099, 100 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R1..801  8230 5101 33 ST, carbon, 1/15W, 13kΩ , 5% 
R1..802  8230 5109 12 ST, carbon, 1/15W, 9.1kΩ , 5% 
R1..803  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R1..804  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R1..805  8230 5103 31 ST, carbon, 1/15W, 330Ω , 5% 
R1..806  8230 5103 31 ST, carbon, 1/15W, 330Ω,   5% 
R1..807  8230 5101 04 ST, carbon, 1/15W, 100kΩ,  5% 
R1..808  8230 5101 04 ST, carbon, 1/15W, 100kΩ,  5% 
R1..809  8230 5101 33 ST, carbon, 1/15W, 13kΩ , 5% 
R111~411  N/A 
R511~811 8230 5101 12 ST, carbon, 1/15W, 1.1kΩ, 5%  
R911~1211  N/A 
R13..1611 8230 5101 12 ST, carbon, 1/15W, 1.1kΩ , 5% 
R112~412  N/A 
R512~812 8230 5101 12 ST, carbon, 1/15W, 1.1kΩ, 5%  
R912~1212  N/A 
R13..1612 8230 5101 12 ST, carbon, 1/15W, 1.1kΩ , 5% 
R113~413  N/A 
R513~813 8230 5108 21 ST, carbon, 1/15W, 820Ω , 5% 
R913~1213  N/A 
R13..1613 8230 5108 21 ST, carbon, 1/15W, 820Ω , 5% 
R114~414  N/A 
R514~814 8230 5101 02 ST, carbon, 1/15W, 1kΩ, 5%  
R914~1214  N/A 
R13..1614 8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R115~415  N/A 
R515~815 8230 5101 02 ST, carbon, 1/15W, 1kΩ, 5%  
R915~1215  N/A 
R13..1615 8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R116~416  N/A 
R516~816 8230 5108 21 ST, carbon, 1/15W, 820Ω , 5% 
R916~1216  N/A 
R13..1616 8230 5108 21 ST, carbon, 1/15W, 820Ω , 5% 
R117~417  N/A 
R517~817 8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R917~1217  N/A 
R13..1617 8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R118~418  N/A 
R518~818 8230 5001 01 ST, carbon, 1/15W, 100Ω , 5%
45
Page 46
D1624 / D824
Ref. No.  Part No.  Description
R918~1218  N/A 
R13..1618 8230 5001 01 ST, carbon, 1/15W, 100Ω , 5% 
R1..431  8230 5101 00 ST, carbon, 1/15W, 10Ω , 5% 
R1..432  8230 5101 00 ST, carbon, 1/15W, 10Ω , 5% 
R1..433  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R141, 241  N/A 
R341, 441 8230 5101 00 ST, carbon, 1/15W, 10Ω , 5% 
R541, 641  N/A 
R741, 841 8230 5101 00 ST, carbon, 1/15W, 10Ω , 5% 
R3001  8230 5101 52 ST, carbon, 1/15W, 1.5kΩ , 5% 
R3002  8230 5102 24 ST, carbon, 1/15W, 220kΩ , 5% 
R3003  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R3004  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R3005  8230 5100 00 ST, carbon, 1/15W, 0Ω , 5% 
R3006  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R3007  8230 5105 62 ST, carbon, 1/15W, 5.6kΩ , 5% 
R3008  8230 5103 31 ST, carbon, 1/15W, 330Ω , 5% 
R3009, 10 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R3011  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R3012  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R3013  8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R3014, 15 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R3016~24  N/A 
R3025  8230 5100 00 ST, carbon, 1/15W, 0Ω , 5% 
R3040  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R3041  8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R3042  N/A 
R3043, 44 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R3051  8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5%
CAPACITORs
ALU = Electrolytic type
CER = Ceramic type
Ref. No.  Part No.  Description
C001~009 8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C010  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C011  8233 5131 01 ST, CER, 50V, 100µ F, 15%, CC11R 
C012  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C013  N/A 
C014~016 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C017  8232 3574 77 V T , A LU , 16 V, 470µ F, 20%, LXV, D10 
C018  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C019  8232 3631 27 V T , A LU , 6.3V, 120µ F, 20%, LXV, DS 
C021~027 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C028  8233 5134 71 ST, CER, 50V, 470pF, 15%, CC11R 
C029~032 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C033  8232 1424 77 V T , A LU , 10 V, 470µF , 20%, SME-VB  
C034~044 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C045  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C046  8233 5134 71 ST, CER, 50V, 470pF, 15%, CC11R 
C047, 048 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C049, 050 8232 1441 07 VT, ALU, 25V, 100µF, 20%, SME-VB  
C051, 052 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C053  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C054  8232 3711 87 V T, ALU, 16V, 1 80µ F , 20%, LXV, D6.3
Ref. No.  Part No.  Description
C056  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C057, 058 8233 5134 71 ST, CER, 50V, 470pF, 15%, CC11R 
C059  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C060  8232 1434 76 VT , ALU, 16V, 47µ F, 20%, SME-VB 
C061  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C062~069 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C070  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C077  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C078  8232 3574 77 V T, ALU, 16V, 4 7 0 µF, 20%, LXV, D10  
C079  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C080  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C082, 083 8232 1421 07 VT, ALU, 10V, 100µF, 20%, SME-VB  
C084  8232 1431 07 VT, ALU, 16V, 100µ F, 20%, SME-VB 
C086  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C087  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C088  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C089, 090 8232 3631 27 VT, ALU, 6.3V, 120µ F, 20%, LXV, DS 
C091, 092 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C095  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C096  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C097  N/A 
C098  8232 3574 77 V T, ALU, 16V, 4 7 0 µF, 20%, LXV, D10  
C099  8232 1434 76 VT , ALU, 16V, 47µ F, 20%, SME-VB 
C100  N/A 
C101~801 8233 0491 06 ST, ALU, 16V, 10µ F, 20%, MV 
C102~802 8233 5132 22 ST, CER, 50V, 0.0022µ F, 5%, CC11R 
C103~803 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C104~804 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C105~805 8233 0491 06 ST, ALU, 16V, 10µ F, 15%, MV 
C106~806  N/A 
C107~807  N/A 
C111~411  N/A 
C511~811 8233 5133 32 ST, CER, 50V, 0.0033µ F, 15%, CC11R 
C911~1211  N/A 
C13..1611 8233 5133 32 ST, CER, 50V, 0.0033µ F, 15%, CC11R 
C112~412  N/A 
C512~812 8233 5131 02 ST, CER,50V, 0.001µ F, 15%, CC11R 
C912~1212  N/A 
C13..1612 8233 5131 02 ST, CER,50V, 0.001µ F, 15%, CC11R 
C113~413  N/A 
C513~813 8233 5131 02 ST, CER,50V, 0.001µ F, 15%, CC11R 
C913~1213  N/A 
C13..1613 8233 5131 02 ST, CER,50V, 0.001µ F, 15%, CC11R 
C114~414  N/A 
C514~814 8232 1431 07 VT, ALU, 16V, 100µ F, 20%, SME-VB 
C914~1214  N/A 
C13..1614 8232 1431 07 VT , A LU, 16V , 100µ F, 20%, SME-VB 
C115, 116  N/A 
C1..431  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C1..432  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C1..433  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C1..434  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C1..435  8233 5172 24 ST, CER, 16V, 0.22µ F, 20%, KC11E 
C1..436  8233 5172 24 ST, CER, 16V, 0.22µ F, 20%, KC11E 
C1..437  8232 1431 06 VT , ALU , 16V , 10µ F, 20%,SME-VB
46
Page 47
D1624 / D824
Ref. No.  Part No.  Description
C1..438  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C1..439  8232 1431 06 VT , ALU, 16V, 10µ F, 20%,SME-VB 
C1..440  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C141, 241  N/A 
C341, 441 8232 1431 06 VT, ALU, 16V, 10µ F, 20%, SME-VB 
C541, 641  N/A 
C741, 841 8232 1431 06 VT, ALU, 16V, 10µ F, 20%, SME-VB 
C142, 242  N/A 
C342, 442 8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C542, 642  N/A 
C742, 842 8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C143, 243  N/A 
C343, 443 8232 1434 76 VT, ALU, 16V, 47µ F, 20%, SME-VB 
C543, 643  N/A 
C743, 843 8232 1434 76 VT, ALU, 16V, 47µ F, 20%, SME-VB 
C144, 244  N/A 
C344, 444 8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C544, 644  N/A 
C744, 844 8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C146, 246  N/A 
C346, 446 8232 1431 06 VT, ALU, 16V, 10µ F, 20%, SME-VB 
C546, 646  N/A 
C746, 846 8232 1431 06 VT, ALU, 16V, 10µ F, 20%, SME-VB 
C147, 247  N/A 
C347, 447 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C547, 647  N/A 
C747, 847 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C315, 316  N/A 
C515, 516 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C715, 716 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C915, 916  N/A 
C1115, 16  N/A 
C1315, 16 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C1515, 16 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3001  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C3002~04 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3005  8233 5164 74 ST, CER, 16V, 0.47µ F, 20%, KC20E 
C3006  8233 5121 50 ST, CER, 50V, 15pF, 5%, CC11SL 
C3007, 08 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3009  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C3010~14 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3015  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C3016~19 8233 5122 20 ST, CER, 50V, 22pF, 5%, CC11SL 
C3020..30  N/A 
C3031, 32 8233 5123 30 ST, CER, 50V, 33pF, 5%, CC11SL 
C3033~35 8233 5134 71 ST, CER, 50V, 470pF, 15%, CC11R 
C3036, 37 8233 5121 80 ST, CER, 50V, 18pF, 5%, CC11SL 
C3038  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3039~42 8233 5134 71 ST, CER, 50V, 470pF, 15%, CC11R 
C3043  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C3044~48 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3050  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C3051~53 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3054  8232 1431 06 VT , ALU, 16V, 10µ F, 20%, SME-VB 
C3055, 56 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R
Ref. No.  Part No.  Description
C3057  8232 1431 06 VT , ALU , 16V, 10µ F, 20%, SME-VB 
C3058~60 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3061  8233 5164 74 ST, CER, 16V, 0.47µ F, 20%, KC20E 
C3062  8233 5121 50 ST, CER, 50V, 15pF, 5%, CC11SL 
C3063  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3064  8233 5131 01 ST, CER, 50V, 100pF, 15%, CC11R 
C3065  8233 5151 04 ST, CER, 25V, 0.1µ F, +80, CC11F 
C3066~68 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3069  8233 5131 01 ST, CER, 50V, 100pF, 15%, CC11R 
C3070  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3071  8233 5131 01 ST, CER, 50V, 100pF, 15%, CC11R 
C3072  8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3073  8233 5124 70 ST, CER, 50V, 47pF, 5%, CC11SL 
C3074~97  N/A 
C3098, 99 8233 5123 30 ST, CER, 50V, 33pF, 5%, CC11SL 
C3100, 01 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3102  N/A 
C3103~15 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3116, 17 8232 1431 06 VT, ALU, 16V, 10µ F, 20%, SME-VB 
C3118~27 8233 5131 03 ST, CER, 50V, 0.01µ F, 15%, CC11R 
C3129, 30  N/A
MISCELLANEOUS
Ref. No.  Part No.  Description 
E2501  N/A (TP001) 
E2502  N/A (TP002) 
E2503  N/A (TP003) 
E2504  N/A (TP004) 
E2505  8276 0010 00 Pin, header (TP005) 
E2506  8276 0010 00 Pin, header (TP006) 
E2507  N/A (TP007) 
E2508  N/A (TP008) 
E2509  N/A (TP009) 
E2510  N/A (TP010) 
E2511  N/A (TP011) 
E2512  N/A (TP012) 
E2515  8239 1200 00 Battery, 3V, CR2032 
E2516  8239 1210 00 Holder, battery, BCR20H4 
J001  8245 0530 0 5 Connector, PI, jack, 8263, 5P, WHT 
J002  8245 1711 0 4 Connector, PI, jack, 8283, 4P, WHT 
J003  N/A 
J004  8245 2720 25 Connector, PI, jack, FPC, 25P 
J005  8245 3220 50 Connecotr, PI, header, 50P, P2.0, 9210B 
J006  8245 1711 0 7 Connector, PI, jack, 8283, 7P, WHT 
J007  8245 1711 0 9 Connector, PI, jack, 8283, 9P, WHT 
J008, 009  N/A 
J010  8245 5470 0 2 Connector, PI, jack, PH, 2P 
J011  8245 5530 1 0 Connector, opt, GPIF37R1 
J012  8245 5520 1 0 Connector, opt, GPIF38T2 
J013  8245 2720 1 7 Connector, PI, jack, FPC 17P 
J014  N/A 
J016  8245 3290 5 0 Connector, PL, D-SUB, 50P, P1.27,
ECI2 
J018  8245 2720 25 Connector, PI, jack, FPC, 25P 
J020, 021  N/A
47
Page 48
D1624 / D824
Ref. No.  Part No.  Description 
J022  8245 0530 05 Connector, PI, jack, 8263, 5P, WHT 
J101, 102  8245 2860 00 Connector, PL, jack, RCA, 4P,
YKC21-3077 
J103  8245 2720 17 Connector, PI, jack, FPC 17P 
J104  8245 2720 08 Connector, PI, jack, FPC 8P 
J105  8245 0530 04 Connector, PI, jack, 8263, 4P, WHT 
J106, 107  N/A 
J108, 109  8245 2860 00 Connector, PL , jack, RCA, 4P,
YKC21-3077 
L001, 002 8242 5025 60 Core, ST, CDRH104, 56µH  
L003, 004  N/A 
L005  8242 2640 01 Coil, DC-DC, R17, 256µH  
L007  N/A 
L008, 009 8242 5000 21 Coil, ST, 22µ H, LFC32 
L010  N/A 
L1..801  8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
L102~402  N/A 
L502~802 8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
L902~1202  N/A 
L13..1602 8242 5041 21 Filter, ST, EMI, EXC3BP, 121 
W001  8276 7360 40 Cable assy, 12P, 8263,
WHT-5395, #22, L400 
W002  8277 3184 30 Cable assy, 4P, 5395-CNC, L300 
W003  8245 3590 02 Pin header, 2P, P2.0, 9210B-1 
W004  N/A 
W005  8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
W011  N/A 
W012  8277 4771 22 Cable assy, FC, 40P, /B-/F, L220,
core, reverse 
W013  8245 3590 02 Pin header, 2P, P2.0, 9210B-1 
W301  N/A 
W302  8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
W401  N/A 
W402  8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
W503, 603 8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
W701  N/A 
W702, 703 8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
W801  N/A 
W802, 803 8230 5100 00 Resistor, ST, carbon, 1/15W, 0Ω , 5% 
X001  8256 1700 01 Resonator, ST, XTL, 22.579MHz,
FUP-FBB3A 
X002  8256 1700 02 Resonator, ST, XTL, 24.576MHz,
FUP-FBB3A 
X003  8256 1790 04 Resonator, PT, CER, 11.00MHz, F5,
EF0EN 
X004  8256 1850 00 Resonator, ST, XTL, 32.768KHz,
DMX-26 
X005  8256 1710 01 Resonator, PT, CER, 20.00MHz, KBR 
X006  8256 1850 00 Resonator, ST, XTL, 32.768KHz,
DMX-26
• Connect PCB assy (P/N: 8274221000)
Refer to the D1624 Parts List page 41.
• MIDI PCB assy (P/N: 8274222000)
Refer to the D1624 Parts List page 41.
• Power PCB assy (P/N: 8274223000)
Refer to the D1624 Parts List page 41 ~ 42.
• Power SW PCB assy (P/N: 8274224000)
Refer to the D1624 Parts List page 42.
• Regulator PCB assy (P/N: 8274225000)
Refer to the D1624 Parts List page 42.
• Display PCB assy (P/N: 8274226000)
Refer to the D1624 Parts List page 42 ~ 43.
• RS422 assy (P/N: 8274257000)
Refer to the D1624 Parts List page 43.
• WORD I/O assy (P/N: 8274258000)
Refer to the D1624 Parts List page 43.
    Abbreviation
S:  Surface mount 
V:  Vertical mount 
P:  Penetrate mount 
T:  Taping device 
F:  Forming device 
L:  L form 
I:  I form 
QFP:  Quad Flat Package 
TSOP: Thin Small Outline Package 
TSSOP: Thin Shrink Small Outlint Package 
DIP:  Dual In-line Package 
220:  TO-220 type 
DG:  Digital 
AN:  Analog
48
Page 49
  MODEL 8345 PCB ASSEMBLIES
C19
C48
C12
C46
C4
C3
C84
C9
L1
L10
L7
C70
C14
C15
J7
C
H
G
S
S
CH
G
TC
OUT
TC
OUT
TC
OUT
J8
5
W3
A+5
A–5
AGND
C5
C6
R39
R38
C7
C59
C16
C45
C25
C51
C13
GF E
D
CB A
1
2
3
L5
L2
L3
L4
D13
C38
D9
D11
L6
S2
S1
1
9
1
9
J5
IN
VIDEO
J6
THRU
IN
J3
IN
WORD
J4
OUT
L8
L9
A–5
AGND
A+5
TP2
4.8MHz
TP3
EXT
28MHz
TP1
28MHz
24
25  1
2
J1
A–5
A+5
VCC  VIN
U15
OUT  GND
D+5
EXT
28MHz
16MHz
4.8MHz
X2
X1
S1
L8
IN
VIDEO
THRU
VIDEO
R32
J3
R70
TC OUT
J5
J6
R21
R26
S1
R16
WORD
OUT  IN
R19
R18
L9
OFF  ON
OFF  ON
TC OUT  TC IN
1
C30
1
R3
D7
C19
C22
U13
U8
C18
C59
L1 
C86
R9
R22
1
R20
C21
1
C32
HC04
8
SN75124
D5
R17
C17
1
D3
C16
R2
R4
C85 
R75
3
D8
C23
U10
C24
C34 
R27
U11
C25
C42
9
D4
C60 
R51
C31
U9
SN75123
R69
5
C29
L10
C84
R23
NJM592
5
NJM2207
8
C26
C12
A+5
R30
D12
R31 
L4
C46
1
C61
C62
9
D6
D15
D14
R28
D1
D2
R5
1
U5
C15
R11 
R12
R10
C7
C9
C48
C43
C44
U20
R50
12
C47
L3
1
R24
C20
C63
R53 
R52
R25
C45
R43
TC9246
9
U26
U27
8
R15
11
U4
TCR
23
1
U24
R6
C11
1
R1
19
C8
C93
R8
2
U21
TC9246
9
C64
C65
R56
L2
C40
U15
R33
R41
1
C91 R65
R42
EXT
28MHz
TP3
C78 R48R49R59 R58 C68
R55
30
31
R54
51
C79
U12
HC74
1
C27
1
34  44
33
C77
HC04
8
64
U3
TCG
20
C76
C83 
5
C90
L6  L5
C50 C49
R57
U29 U28
VCO
C41
C35
U6
NJM4580
C94
C51
R44
30
31
50
51
U19
NJM2115
5
C89 R61C88R63 R64 C92
U16
CLK GR
U23
C95
C28
R74
R73
TP2
C80
31
C81
R45  R34
D3
R66
8
R67
U14
C57
TP1:28MHz
R68
R47
R76
D11
C36
C33
U1
52
51
32
R13
C14
C10
R72
4.8MHz
U17
CLK GR
U18
C37
1
R35
R60
C82
C58
C38
HCU04
1
100
81
80
C55
78M05
C5
R38
R71
U25
HCU04
C69
1
C56
D10
C4
R39
R29
R14
D9
R36
C2
C73
R37
R40
8
C6
C72
5
8 
W1
C87
C53
C13
1
C67
100
81
80
C54
R62
C74
X2
D+5
W2
C75
PCB. TC/SYNC. CARD. 8345
X1
C39
25
24
C66
DE FG
2
1
J1
U7
HC00
1
8251961 201
C7
C1
U2
79M05
C3
L7
C71
AB
C70
1
W3
1
D1624 / D824
49
Page 50
D1624 / D824
    8345 Parts List
• 8345 PCB assy
Ref. No.  Part No.  Description
N/A  PCB assy, 8345
B101  8251 9612 01 Plain PCB, 8345
ICs
Ref. No.  Part No.  Description 
U001  8236 5403 01 ST, AN, regulator, NJM78M05DLA 
U002  8236 5404 01 ST, AN, regulator, NJM78M05DLA 
U003  8236 0619 00  QFP, DG, gate array, TCG 
U004  8236 0762 00  QFP, DG, gate array, TCR 
U005  8236 5055 00  ST, AN, comparator, NJM311M 
U006  8236 5031 00 ST, AN, op amp, NJM4580E 
U007  8236 5600 00 ST, DG, 74HC00 
U008  8236 0185 00 DIP, DG, TTL, SN75124 
U009  8236 0793 00 DG, line IF, SN75123 
U010  8236 7210 00 ST, AN, NJM592M 
U011  8234 7211 00 ST, AN, NJM2207M 
U012  8236 5600 74 ST, DG, 74HC74 
U013  8236 5600 14 ST, DG, 74HC14 
U014  8236 5610 04 ST, DG, 74HCU04 
U015  8236 1780 00 Module, VCO, 28.224MHz, F100 
U016, 017 8236 8200 00  QFP, DG, gate array, µPD65640GF-
215-3BNEC, NEWCLK 
U018  8236 5701 01 ST, DG, driver, DTC114EK 
U019  8236 5050 11 ST, AN, op amp, NJM2115M (TEI) 
U020, 021 8236 5034 00  ST, DG, VCO, TC9246F 
U023  8236 5701 01 ST, DG, driver, DTC114EK 
U024  8236 5600 04 ST, DG, 74HC04 
U025  8236 5610 04 ST, DG, 74HCU04 
U026  8236 5701 01 ST, DG, driver, DTC114EK 
U027  8236 5704 01 ST, DG, driver, DTA114EK 
U028  8236 5701 01 ST, DG, driver, DTC114EK 
U029  8236 5704 01 ST, DG, driver, DTA114EK
DIODEs
Ref. No.  Part No.  Description 
D001~008 8234 5028 00 ST, DAN202K 
D009, 010 8234 2024 01  Opt., LED, red, SLR-40VR 
D011~013  N/A 
D014, 015 8234 5028 00 ST, DAN202K
RESISTORs
Ref. No.  Part No.  Description 
R001  8230 5002 72 ST, carbon, 1/10W, 2.7kΩ , 5% 
R002  8230 5001 03 ST, carbon, 1/10W, 10kΩ , 5% 
R003  8230 5001 04 ST, carbon, 1/10W, 100kΩ , 5% 
R004  8230 5001 05 ST, carbon, 1/10W, 1MΩ , 5% 
R005, 006 8230 5001 03 ST, carbon, 1/10W, 10kΩ , 5% 
R007  8230 5002 02 ST, carbon, 1/10W, 2kΩ , 5% 
R008  8230 5001 03 ST, carbon, 1/10W, 10kΩ , 5% 
R009  8230 5004 73 ST, carbon, 1/10W, 47kΩ , 5%
Ref. No.  Part No.  Description 
R010  8230 5001 51 ST, carbon, 1/10W, 150Ω , 5% 
R011, 012 8230 5001 02 ST, carbon, 1/10W, 1kΩ , 5% 
R013, 014 8230 5004 72 ST, carbon, 1/10W, 4.7kΩ , 5% 
R015, 016 8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R017  8230 5007 50 ST, carbon, 1/10W, 75Ω , 5% 
R018  8230 5001 00 ST, carbon, 1/10W, 10Ω , 5% 
R019, 020 8230 5001 02 ST, carbon, 1/10W, 1kΩ , 5% 
R021  8230 5001 04 ST, carbon, 1/10W, 100kΩ , 5% 
R022, 023 8230 5001 03 ST, carbon, 1/10W, 10kΩ , 5% 
R024  8230 5003 32 ST, carbon, 1/10W, 3.3kΩ , 5% 
R025  8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R026  8230 5007 50 ST, carbon, 1/10W, 75Ω , 5% 
R027, 028 8230 5001 05 ST, carbon, 1/10W, 1MΩ , 5% 
R029~032 8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R033  8230 5002 22 ST, carbon, 1/10W, 2.2kΩ , 5% 
R034  8230 5006 81 ST, carbon, 1/10W, 680Ω , 5% 
R035  8230 5001 05 ST, carbon, 1/10W, 1MΩ , 5% 
R036  8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R037  8230 5001 05 ST, carbon, 1/10W, 1MΩ , 5% 
R038, 039 8230 4001 00 H, metal, 1W, 10Ω , 5% 
R040  8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R041  8230 5001 02 ST, carbon, 1/10W, 1kΩ , 5% 
R042  8230 5001 52 ST, carbon, 1/10W, 1.5kΩ , 5% 
R043, 044 8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R045, 046 8230 5002 71 ST, carbon, 1/10W, 270Ω , 5% 
R047  N/A 
R048, 049 8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R050~053 8230 5001 52 ST, carbon, 1/10W, 1.5kΩ , 5% 
R054  8230 5002 24 ST, carbon, 1/10W, 220kΩ , 5% 
R055  8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R056  8230 5002 24 ST, carbon, 1/10W, 220kΩ , 5% 
R057  8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R058, 059 8230 5004 72 ST, carbon, 1/10W, 4.7kΩ , 5% 
R060  8230 5003 31 ST, carbon, 1/10W, 330Ω , 5% 
R061  8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R062  N/A 
R063  8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R064  8230 5001 05 ST, carbon, 1/10W, 1MΩ , 5% 
R065  N/A 
R066, 067 8230 5001 03 ST, carbon, 1/10W, 10kΩ , 5% 
R068  8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R069  8230 5001 03 ST, carbon, 1/10W, 10kΩ , 5% 
R070  8230 5001 04 ST, carbon, 1/10W, 100kΩ , 5% 
R071  8230 5001 01 ST, carbon, 1/10W, 100Ω , 5% 
R072  8230 5001 03 ST, carbon, 1/10W, 10kΩ , 5% 
R073  8230 5002 02 ST, carbon, 1/10W, 2kΩ , 5% 
R074  8230 5001 51 ST, carbon, 1/10W, 150Ω , 5% 
R075  8230 5004 73 ST, carbon, 1/10W, 47kΩ , 5% 
R076  230 5001 03 ST, carbon, 1/10W, 10kΩ , 5%
50
Page 51
D1624 / D824
CAPACITORs
ALU = Electrolytic type
CER = Ceramic type
Ref. No.  Part No.  Description 
C001, 002 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C003  8232 1434 76 VT, ALU, 16V, 47µF, 20%, SME-VB 
C004  8232 1431 06 VT, ALU, 16V, 10µF, 20%, SME-VB 
C005, 006 8232 1461 05 VT, ALU, 50V, 1µF, 20%, SME-VB 
C007  8232 1431 06 VT, ALU, 16V, 10µF, 20%, SME-VB 
C008  8233 5105 62 ST, CER, 50V, 5600pF, 10%, CC20B 
C009  8232 1434 76 VT, ALU, 16V, 47µF, 20%, SME-VB 
C010, 011 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C012~016 8232 1431 06 VT, ALU, 16V, 10µF, 20%, SME-VB 
C017, 018 8233 5004 70 ST, CER, 50V, 47pF, 5%, CC20SL 
C019  8232 1431 06 VT, ALU, 16V, 10µF, 20%, SME-VB 
C020  8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C021, 022 8233 5004 70 ST, CER, 50V, 47pF, 5%, CC20SL 
C023, 024 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C025  8232 1431 06 VT, ALU, 16V, 10µF, 20%, SME-VB 
C026~033 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C034  8233 5002 21 ST, CER, 50V, 220pF, 5%, CC20SL 
C035, 036 8233 5001 01 ST, CER, 50V, 100pF, 5%, CC20SL 
C037  8233 5005 60 ST, CER, 50V, 56pF, 5%, CC20SL 
C038  8233 5003 00 ST, CER, 50V, 30pF, 5%, CC20SL 
C039  8233 5002 20 ST, CER, 50V, 22pF, 5%, CC20SL 
C040~044 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C045, 046 8232 1431 06 VT, ALU, 16V, 10µF, 20%, SME-VB 
C047  8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C048  8232 1431 06 VT, ALU, 16V, 10µF, 20%, SME-VB 
C049, 050 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C051  8232 1431 06 VT, ALU, 16V, 10µF, 20%, SME-VB 
C052  8233 5021 04 ST, CER, 50V, 0.1µF, +80-20, CC20R 
C053~058 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C059  8232 1431 06 VT, ALU, 16V, 10µF, 20%, SME-VB 
C060  8233 5001 50 ST, CER, 50V, 15pF, 5%, CC20SL 
C061  8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C062  8233 5094 74 ST, CER, 25V, 0.47µF, 20%, KC30E 
C063  8233 5001 50 ST, CER, 50V, 15pF, 5%, CC20SL 
C064  8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C065  8233 5094 74 ST, CER, 25V, 0.47µF, 20%, KC30E 
C066, 067 8233 5004 71 ST, CER, 50V, 470pF, 5%, CC20SL 
C068  8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C069  8233 5002 20 ST, CER, 50V, 22pF, 5%, CC20SL 
C070  8232 1431 07 VT, ALU, 16V, 100µF, 20%, SMEVB 
C071, 072 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C073~075  N/A 
C076~082 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C083  8233 5105 62 ST, CER, 50V, 5600pF, 10%, CC20B 
C084  8232 1434 76 VT, ALU, 16V, 47µF, 20%, SME-VB 
C085, 086 8233 5004 70 ST, CER, 50V, 47pF, 5%, CC20SL 
C087  8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C088, 089 8233 5004 71 ST, CER, 50V, 470pF, 5%, CC20SL
Ref. No.  Part No.  Description 
C090  8233 5041 03 ST, CER, 25V, 0.01µF, 10%, 
CC20R 
C091~094  N/A 
C095  8233 5002 22 ST, CER, 50V, 0.0022µF, 5%, 
CC20SL
MISCELLANEOUS
Ref. No.  Part No.  Description 
J001  8245 2720 2 5  Connector, PI, jack, FPC, 25P 
J002  N/A 
J003~006 8245 3000 00 Connector, jack, BNC, 01K0083 
J007  8245 2680 02  Connector, PL, jack, XLR31,
NC3FAH2
J008  8245 2670 02  Connector, PL, jack, XLR31,
NC3MAH 
L001  8242 1860 13 Filter, T, EMI, LFW7B-M3R2T 
L002~006 8242 1962 23  Coil, PVT, 22µH, 5%, LF5.0F 
L007  8242 1350 01 Coil, 50µH, SKP-2-30 
L008~010 8242 1860 13  Filter, T, EMI, LFW7B-M3R2T 
S001, 002 8253 6550 04 SW, slide, 1-2, non shortening,
SSSF1 
TP001~003  N/A
ACCESSORIES
Ref. No.  Part No.  Description 
Y101  8221 2150 00  Bracket, 8345 
Y102  8288 4010 00  Owner’s manual, 8345, multi 
Y103  8216 6510 00  Shield, EMI, 8345 
Y104  8218 7610 00  Label, TC IN, 8345 
W101  8276 8404 30  Cable, flat, FFC, 25P, L300
    Abbreviation
S:  Surface mount 
P:  Penetrate mount 
T:  Taping device 
F:  Forming device 
L:  L form 
I:  I form 
V:  Vertical mount 
QFP:  Quad Flat Package 
DIP:  Dual In-line Package 
220:  TO-220 type 
DG:  Digital 
AN:  Analog
51
Page 52
D1624 / D824
  MODEL 5042/5043 PCB ASSEMBLIES
J1
TO MAIN
J2
J3
W1
25
14
BAL IN
1
25
14
BAL OUT
 5040 1-8CH
 5041 9-16CH
25
14
5041 only
BAL OUT 1-8CH
13
1
1-8CH
5040 & 5041
13
1
13
1
L903
L904
L1003
L1004
L1103
L1104
L1203
L1204
L1303
L1304
L1403
L404
L1503
L1504
L1603
L1604
L104
L104
L203
L204
L303
L304
L403
L404
L504
L504
L603
L604
L703
L704
L803
L804
L101 
L102 
L201 
L202 
L301 
L302 
L401 
L402 
L501 
L502 
L601 
L602 
L701 
L702 
L801 
L802
C1312  C1212  C1112  C1012  C912
C412  C312  C212  C112  C1612  C1512  C1412
C512
C612
C712
C812
C102
C202
C302
C402
C502
C602
C702
C802
R913
R1213
C1313  C1213  C1113  C1013  C913
R1313
R113
C413  C313  C213  C113  C1613  C1513  C1413
R813
C513
C613
R613
C713
R713
C813
R813
R1013
R1113
R1413
R813
R1613
R213
R313
R513
C101
C801
C301
C401
C501
C801
C701
C801
R914
R914
R1114
R1214
R1314
R1414
R1514
R1614
R114
R214
R314
R414
R514
R614
R714
R814
C106
1
U1
C2
C4
C6
C8
C29
1
C31
1
C36
1
C35
1
C37
1
C39
1
C41
1
C43
1
C11
1
C13
1
C15
1
C17
1
C19
1
C21
1
C23
1
C25
1
C1
5
C206
C306
1
U2
5
C406
C506
1
U3
5
C606
C706
1
U4
5
C806
5
U901
C30
5
U1001
C32
5
U1101
C34
5
U1201
C36
5
U1301
C38
5
U1401
C40
5
U801
C42
5
U801
C44
C28
5
U101
C12
5
U201
C14
5
U301
C16
5
U401
C18
5
U501
C20
5
U601
C22
5
U701
C24
5
U801
C26
17
16
C205  C105
J4
C405  C305
C605  C505
C805  C705
C907
C1007
C1107
C1207
C1307
C1407
C1507
C1607
C27
C107
C207
2
C46  C10
16
2
J5
(5041 only)
C9
C45
J6
(50401 only)
1
2
17  1
1
TO MAIN
TO MAIN
C3
C5
C7
CD  FFH I 
C307
C407
C507
C607
5251958 101  PCB BALANCE I/O. 5040/5041
C707
AB
C807
C105
C205  C305
17  1
W201
16
I
W301
TO MAIN
J4
C405
W401
2
W501
C505
HG
C605
W601 
W701
C705 
R707
C9
C805
W801
C10
C46
C45
R908
R1009
C1007
R1008 
R1109
17
C1107
FEDC B
R1108
TO MAIN
R1209
J5
8
C1207
R1208
17
16
R1309
C1307
TO MAIN
J5
R1308
R1409
C1407
2
1
R1408
R1509
C1507
R1508
R1609
C1507
R1608
R109
C107
R108 
R209
C207
R208 
R309
PCB BALANCE I/O. 5040/5041
C307
R308 
R409
C407
R408 
R509
C507
R508 
R609
C607
R708 
R709
C707
R708 
R809
C807
R808
R107
R207
R307
R407
C507
R607
C707
R807
C907
C104
C204
R206 R304C304
C404
R406 R504C504
C604
R606 R704C704
C804
R909
R106
R204
R404
R604
R806
C909
C1009
C1109
C1209
C1309
C1409
C1509
C1609
C109
C209
C309
C409
C509
C609
C709
C809
R910
C908
R1010 
C1008
R1110 
C1108
R1210
C1208
R1310 
C1308
R1410
C1408
R1510
C1508
R1610
C1608
C28
R110
C108
R210
C208
R310
C308
R410 
C408
R510 
C508
R610 
C608
R710 
C708
R810 
C808
R103
R105
R205
R305
R505
R705
R803
C103
R203
R403
C203
C303
C403  C503
R603
C703
C803
R303
R503
C603
R912 
C911
C910 
R911
R1012 
C1011
C1010 
R1011
R1112 
C1111
C1110 
R1111
R1212 
C1211 
C1210 
R1211
R1312 
C1311
C1310 
R1311
R1412 
C1411
C1410 
R1411
R1512 
C1511
C1510 
R1511
R1612 
C1611
C1610 
R1611
R112 
C111
C110 
R111
R212 
C211
C210 
R211
R312 
C311
C310 
R311
R412 
C411
C410 
R411 
R512 
C511
C510 
R511
R612 
C611
C610 
R611
R712 
C711
C710 
R711
R812 
C811
C810 
R811
R101
R201
R301
R401
R501
R601
R701
R801
C101
C201
C301
C401
C501
C601
C701
C801
R916
R1016
C1013
C1113
R1216
C1213
R1316
C1313
R1416
C1413
R1516
C1513
R1616
C1613
R116
R216
R316
R416
R516
R616
R716
R816
R102
R202
R302
R402
R502
R602
R702
R802
C913
C113
C213
C313
C413
C513
C613
C613
C813
C102
C202
C302
C402
C502
C602
C702
C802
R915
C912
R1015
C1012
R1115
C1112
R1215
C1212
R1315
C1312
R1415
C1412
R1515
C1512
R1615
C1612
R115
C112
R215
C212 
R315
C312
R415
C412 
R515
C512
R615
C612
R715
C712 
R815
C812
U903
L103
L104
L203
L204
L303
L304
L403
L404
L503
L504
L603
L604
L703
L704
L803
L804
L101 
L102 
L201 
L202 
L301 
L302 
L401 
L402 
L501 
L502 
L601 
L602 
L701 
L702 
L801 
L802
L903
L904
L1003
L1004
L1103
L1104
L1203
L1204
L1303
L1304
L1403
L1404
L1503
L1504
L1603
L1604
U902
U1003
U1002
U1103
U1102
U1203
U1202
U1303
U1302
U1403
U1402
U1503
U1502
U1603
U1602
U103
U102
U203
U202
U303
U302
U403
U402
U503
U502
U603
U602
U703
U702
U803
U802
13
25
14
1
13
25
14
1
13
25
14
1
BAL IN 1-8CH
J1
14
TO MAIN
W1
TO MAIN
W1
BAL OUT 9-13CH
J2
BAL OUT 1-8CH
J3
52
Page 53
    5043 Parts List
• BALANCE I/O PCB assy
D1624 / D824
Ref. No.  Part No.  Description
N/A  PCB assy, Balance I/O, 5040
B101  8251 9581 01  Plain PCB, Balance I/O, 5040
ICs
Ref. No.  Part No.  Description 
U0001~0004 8236 5412 0 0  ST, AN, op amp, NJM4565M 
U0101~1601 8236 5031 0 0  ST, AN, op amp, NJM4580E 
U0102~1602 8236 5702 01 ST, DG, driver, DTC314TK 
U0103~1603 8236 5702 01 ST, DG, driver, DTC314TK
RESISTORs
Ref. No.  Part No.  Description 
R0101~0801 8230 5001 04  ST, carbon, 1/10W, 100kΩ , 5% 
R0102~0802 8230 5001 04  ST, carbon, 1/10W, 100kΩ , 5% 
R0103~0803 8230 5002 23  ST, carbon, 1/10W, 22kΩ , 5% 
R0104~0804 8230 5002 23  ST, carbon, 1/10W, 22kΩ , 5% 
R0105~0805 8230 5005 62  ST, carbon, 1/10W, 5.6kΩ , 5% 
R0106~0806 8230 5005 62  ST, carbon, 1/10W, 5.6kΩ , 5% 
R0107~0807  N/A 
R0108~1608 8230 5004 72  ST, carbon, 1/10W, 4.7kΩ , 5% 
R0109~1609 8230 5004 72  ST, carbon, 1/10W, 4.7kΩ , 5% 
R0110~1610 8230 5001 03  ST, carbon, 1/10W, 10kΩ , 5% 
R0111~1611 8230 5009 12  ST, carbon, 1/10W, 9.1kΩ , 5% 
R0112~1612 8230 5009 12  ST, carbon, 1/10W, 9.1kΩ , 5% 
R0113~1613 8230 5021 01  ST, carbon, 1/4W, 100Ω , 5% 
R0114~1614 8230 5021 01  ST, carbon, 1/4W, 100Ω , 5% 
R0115~1615 8230 5001 04  ST, carbon, 1/10W, 100kΩ , 5% 
R0116~1616 8230 5001 04  ST, carbon, 1/10W, 100kΩ , 5%
Ref. No.  Part No.  Description 
C0111~1611 8233 5001 01  ST, CER, 50V, 100pF, 5%, CC20SL 
C0112~1612 8232 1422 27  VT, ALU, 10V, 220µF, 20%, SME-VB 
C0113~1613 8232 1422 27  VT, ALU, 10V, 220µF, 20%, SME-VB
MISCELLANEOUS
Ref. No.  Part No.  Description 
J0001~0003  8245 3120 05 Connector, PL, jack, D-SUB, 25P,
70057-025, EMIFIL 
J0004, 0005  8245 2720 17 Connector, PI, jack, FPC, 17P 
L0101~0801  N/A 
L0102~0802  N/A 
L0103~1603  N/A 
L0104~1604  N/A 
W0001  8276 7280 30 Cable assy, 4P, 8263WHT-5395,
#22, L300 
W0002~0007  N/A 
W0101~0801 8230 5000 00 Resistor, ST, carbon, 1/10W, 0Ω 
ACCESSORIES
Ref. No.  Part No.  Description 
Y103  8288 3941 00  Owner’s manual, 5040/5041, multi 
W001  8276 8387 25 Cable, flat, FFC, 8P, L250 
W002  8276 8396 15 Cable, flat, FFC, 17P, L150
CAPACITORs
ALU = Electrolytic type
CER = Ceramic type
PES = Mylar type
Ref. No.  Part No.  Description 
C0001~0008 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C0009, 0010 8232 1434 7 6  VT, ALU, 16V, 47µF, 20%, SME-VB 
C0011~0026 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C0027, 0028 8232 1434 7 6  VT, ALU, 16V, 47µF, 20%, SME-VB 
C0029~0044 8233 5041 03 ST, CER, 25V, 0.01µF, 10%, CC20R 
C0045, 0046 8232 1434 7 6  VT, ALU, 16V, 47µF, 20%, SME-VB 
C0101~0801 8232 1434 76 VT, ALU, 16V, 47µF, 20%, SME-VB 
C0102~0802 8232 1434 76 VT, ALU, 16V, 47µF, 20%, SME-VB 
C0103~0803 8233 5004 70  ST, CER, 50V, 47pF, 5%, CC20SL 
C0104~0804 8233 5004 70  ST, CER, 50V, 47pF, 5%, CC20SL 
C0105~0805  N/A 
C0106~0806  N/A 
C0107~1607 8232 1434 76 VT, ALU, 16V, 47µF, 20%, SME-VB 
C0108~1608  N/A 
C0109~1609  N/A 
C0110~1610 8233 5001 01 ST, CER, 50V, 100pF, 5%, CC20SL
  5042 Parts List
• BALANCE I/O PCB assy
Ref. No.  Part No.  Description
N/A  PCB assy, Balance I/O, 5040
B101  8251 9581 01  Plain PCB, Balance I/O, 5040
ICs
Ref. No.  Part No.  Description 
U0001~0004 8236 5412 0 0  ST, AN, op amp, NJM4565M 
U0101~0801  N/A 
U0102~0802  N/A 
U0103~0803  N/A 
U0901~1601 8236 5031 0 0  ST, AN, op amp, NJM4580E 
U0902~1602 8236 5702 01 ST, DG, driver, DTC314TK 
U0903~1603 8236 5702 01 ST, DG, driver, DTC314TK
RESISTORs
Ref. No.  Part No.  Description 
R0101~0801 8230 5001 04  ST, carbon, 1/10W, 100kΩ , 5% 
R0102~0802 8230 5001 04  ST, carbon, 1/10W, 100kΩ , 5% 
R0103~0803 8230 5002 23  ST, carbon, 1/10W, 22kΩ , 5%
53
Page 54
D1624 / D824
Ref. No.  Part No.  Description
R0104~0804 8230 5002 23  ST, carbon, 1/10W, 22kΩ , 5% 
R0105~0805 8230 5005 62  ST, carbon, 1/10W, 5.6kΩ , 5% 
R0106~0806 8230 5005 62  ST, carbon, 1/10W, 5.6kΩ , 5% 
R0107~0807  N/A 
R0108~0808  N/A 
R0109~0809  N/A 
R0110~0810  N/A 
R0111~0811  N/A 
R0112~0812  N/A 
R0113~0813  N/A 
R0114~0814  N/A 
R0115~0815  N/A 
R0116~0816  N/A 
R0908~1608 8230 5004 72  ST, carbon, 1/10W, 4.7kΩ , 5% 
R0909~1609 8230 5004 72  ST, carbon, 1/10W, 4.7kΩ , 5% 
R0910~1610 8230 5001 03  ST, carbon, 1/10W, 10kΩ , 5% 
R0911~1611 8230 5009 12  ST, carbon, 1/10W, 9.1kΩ , 5% 
R0912~1612 8230 5009 12  ST, carbon, 1/10W, 9.1kΩ , 5% 
R0913~1613 8230 5021 01  ST, carbon, 1/4W, 100Ω , 5% 
R0914~1614 8230 5021 01  ST, carbon, 1/4W, 100Ω , 5% 
R0915~1615 8230 5001 04  ST, carbon, 1/10W, 100kΩ , 5% 
R0916~1616 8230 5001 04  ST, carbon, 1/10W, 100kΩ , 5%
Ref. No.  Part No.  Description 
C0912~1612 8232 1422 27 VT, ALU, 10V, 220µF, 20%, SME-VB 
C0913~1613 8232 1422 27 VT, ALU, 10V, 220µF, 20%, SME-VB 
C0110~1610 8233 5001 01  ST, CER, 50V, 100pF, 5%, CC20SL 
C0111~1611 8233 5001 01  ST, CER, 50V, 100pF, 5%, CC20SL 
C0112~1612 8232 1422 27 VT, ALU, 10V, 220µF, 20%, SME-VB 
C0113~1613 8232 1422 27 VT, ALU, 10V, 220µF, 20%, SME-VB
MISCELLANEOUS
Ref. No.  Part No.  Description 
J0001, 0002  8245 3120 05 Connector, PL, jack, D-SUB, 25P,
70057-025, EMIFIL 
J0003  N/A 
J0004  8245 2720 17  Connector, PI, jack, FPC, 17P 
J0005  8245 2720 08  Connector, PI, jack, FPC, 8P 
L0101~0801  N/A 
L0102~0802  N/A 
L0103~1603  N/A 
L0104~1604  N/A 
W0001  8276 7280 30 Cable assy, 4P, 8263WHT-5395,
#22, L300 
W0002~0007  N/A 
W0101~0801 8230 5000 00 Resistor, ST, carbon, 1/10W, 0Ω 
CAPACITORs
ALU = Electrolytic type
CER = Ceramic type
Ref. No.  Part No.  Description 
C0001~0008 8233 5041 03  ST, CER, 25V, 0.01µF, 10%, 
CC20R 
C0009, 0010 8232 1434 76 VT, ALU, 16V, 47µF, 20%, SME-VB 
C0011~0026  N/A 
C0027, 0028  N/A 
C0029~0044 8233 5041 03  ST, CER, 25V, 0.01µF, 10%, CC20R 
C0045, 0046 8232 1434 76 VT, ALU, 16V, 47µF, 20%, SME-VB 
C0101~0801 8232 1434 76  VT, ALU, 16V, 47µF, 20%, SME-VB 
C0102~0802 8232 1434 76  VT, ALU, 16V, 47µF, 20%, SME-VB 
C0103~0803 8233 5004 70  ST, CER, 50V, 47pF, 5%, CC20SL 
C0104~0804 8233 5004 70  ST, CER, 50V, 47pF, 5%, CC20SL 
C0105~0805  N/A 
C0106~0806  N/A 
C0107~0807  N/A 
C0108~0808  N/A 
C0109~0809  N/A 
C0110~0810  N/A 
C0111~0811  N/A 
C0112~0812  N/A 
C0113~0813  N/A 
C0907~1607 8232 1434 76  VT, ALU, 16V, 47µF, 20%, SME-VB 
C0108~1608  N/A 
C0109~1609  N/A 
C0910~1610 8233 5001 01  ST, CER, 50V, 100pF, 5%, 
CC20SL 
C0911~1611 8233 5001 01  ST, CER, 50V, 100pF, 5%, CC20SL
ACCESSORIES
Ref. No.  Part No.  Description 
Y102  8221 2060 00 Bracket, B, 5041 
Y103  8288 3941 00  Owner’s manual, 5040/5041, multi 
Y209  8221 2091 00 Panel, blank, S 
W001  8276 8387 25 Cable, flat, FFC, 8P, L250 
W002  8276 8396 15 Cable, flat, FFC, 17P, L150
    Abbreviation
S:  Surface mount 
P:  Penetrate mount 
T:  Taping device 
F:  Forming device 
L:  L form 
I:  I form 
V:  Vertical mount 
DG:  Digital 
AN:  Analog
54
Page 55
  MODEL 8350 PCB ASSEMBLIES
• Parts side of AES/EBU & PLL PCB assys
R151
R251
43
9
U7
S2
C2
8
U2
R8
1
C1
9
S1
U1
1
R155
C154
C153
1
C151
+
C8
C19
C301
+
C302
50
R310
25
C101
R153
30
C303
30
C152
R154
C353
C351
R353
R355
20
20
C352
C307
R309
C354
R354
+
J2
1
2
2
1
C102
J3
50
2
J1
R110
C103
1
C159
C157
70
C107
R158
R156
10
10
C158
C305
R157
R109
C160
C359
C357
17
R358
R356
TP401
80
C105
80
16
1
1
C360
C358
U301
TP101
+
U101
R357
C20
+
C11
C7
1
100
C304
TP301
100
C104
J4
D1624 / D824
PCB,AES/EBU,8350
8251704000
J5
C22
C411
C408
C211
C108
R403
C311
R303
R203
R103
C18
C10
C410
C409
C309
C209
C109
R2
C310
C210
C110
C17
R407
R406
R306
R206
R1
R307
R207
R107
R106 
R3
C15
C415
C413
C315
C313
C215
C213
C115
C113
C21
+
+
L401
+
C412
+
R12
U15
U16
C33
C31
TP1
TP4
TP3
U12
C36
1
U11
1
C32
PCB,PLL,SUB
8
U14
8
U13
8
C34
1
TP5
8
1
TP2
+
C312
+
L201
+
C212
+
+
C112
+
L1
C9
+
C13
R408
9
R405
R404
U6
R402
R451
U9
C24
1
C23
U8
1
C12
C4
L2
C3
5
1
R401
R305
R304
R301
R302
C308
R205
R204
R201
R202
C208
R108
C111
R105
R104 
R101
+
TP1
R102
5
+
C14
W1
1
• Foil side of AES/EBU & PLL PCB assys
J3
J2
2
2
24
31
1
1
25
25
24
S1
D204
S2
31
D201
D203
D101
D104
D102
1
2
J1
C207
C204
50
C404
50
C205
R210
30
U201
30
20
C407
C405
20
U401
R410
C451
R453
R454
R254
C251
R253
C252
C452
C403
C257
70
R256
R209
10
10
C258
R257
C203
R409
C457
17
16
R456
R7
R6
C26
1
100
C202
80
1
100
C402
80
C458
R457
D303
D302
D304
D301
1
1
U4
C25
C5
W1
5
1
1
D402
D403
D401
D404
U3
C6
R4
U102
9
U202
9
U302
9
U402
9
R208
R308
1
C16
1
8251998001
C114
1
C214
1
1
C414  C314
J4
5
U5
8
U10
8
R5
D202
D103
1
14
13
25
J5
C253
R255
C254
C453
R455
C454
C259
R258
C260
C459
R458
C460
55
Page 56
D1624 / D824
    8350 Parts List
• AES/EBU PCB assy
Ref. No.  Part No.  Description
N/A  PCB assy, AES/EBU, 8350
B101  8251 7040 00  Plain PCB, AES/EBU, 8350
ICs
Ref. No.  Part No.  Description 
U001  8236 5451 38  ST, TSSOP, 74VHC138 
U002  8236 5450 04  ST, TSSOP, 74VHC04 
U003  8236 5034 00  ST, DG, VCO, TC9246F 
U004  8236 5403 01  ST, AN, regulator, L78M05T-TL 
U005  8236 5450 32  ST, TSSOP, 74VHC32 
U006, 007 8236 5426 00  ST, transceiver, SN75C1168NSR 
U008, 009 8236 5450 74 ST, TSSOP, 74VHC74 
U010  8236 5459 04  ST, TSSOP, 74VHCU04 
U101~401 8236 0850 00 QFP, DG, gate array, DIF 
U102~402 8236 5034 0 0  ST, DG, VCO, TC9246F
DIODEs
Ref. No.  Part No.  Description 
D101~401 8234 5028 00 ST, DAN202K 
D102~402 8234 5029 00 ST, DAP202K 
D103~403 8234 5028 00 ST, DAN202K 
D104~404 8234 5029 00 ST, DAP202K
RESISTORs
Ref. No.  Part No.  Description 
R001  N/A 
R002  8230 5102 24 ST, carbon, 1/15W, 220kΩ , 5% 
R003  8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R004  8242 5051 02 Filter, ST, EMI, EXC3BB, 102 
R005~007 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R008  8230 5104 73 ST, carbon, 1/15W, 47kΩ , 5% 
R101~401 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R102~402 8230 5103 31 ST, carbon, 1/15W, 330Ω , 5% 
R103~403 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R104~404 8230 5104 72 ST, carbon, 1/15W, 4.7kΩ , 5% 
R105~405 8230 5101 03 ST, carbon, 1/15W, 10kΩ , 5% 
R106~406 8230 5105 62 ST, carbon, 1/15W, 5.6kΩ , 5% 
R107~407 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R108~408 8230 5101 02 ST, carbon, 1/15W, 1kΩ , 5% 
R109~409 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R110~410 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R151~451 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R153~453 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R154~454 8230 5101 01 ST, carbon, 1/15W, 100Ω , 5% 
R155~455 8230 5101 11 ST, carbon, 1/15W, 110Ω , 5% 
R156~456 8230 5102 20 ST, carbon, 1/15W, 22Ω , 5% 
R157~457 8230 5102 20 ST, carbon, 1/15W, 22Ω , 5% 
R158~458 8230 5103 31 ST, carbon, 1/15W, 330Ω , 5%
CAPACITORs
ALU = Electrolytic type
CER = Ceramic type
Ref. No.  Part No.  Description 
C001, 002 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C003~005 8233 5151 04 ST, CER, 25V, 0.1µF, +80, CC11F 
C006~008 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C009  8233 0491 06 ST, ALU, 16V, 10µF, 20%, MV 
C010  8233 5121 50 ST, CER, 50V, 15pF, 5%, CC11SL 
C011, 012 8233 0491 06 ST, ALU, 16V, 10µF, 20%, MV 
C013, 014 8233 3221 07 ST, ALU, 100µF, 20%, MVY 
C015, 016 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C017  8233 5164 74 ST, CER, 0.47µF, 20%, KC20E 
C018  8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C019~021 8233 0491 06 ST, ALU, 16V, 10µF, 20%, MV 
C022  8233 5151 04 ST, CER, 25V, 0.1µF, +80, CC11F 
C023~025 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C026  8233 5123 90 ST, CER, 50V, 39pF, 5%, CC11SL 
C101, 301 8233 0491 06 ST, ALU, 16V, 10µF, 20%, MV 
C102~402 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C103~403 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C104~404 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C105~405 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C107~407 8233 5131 01 ST, CER, 50V, 100pF, 10%, CC11R 
C108~408 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C109~409 8233 5121 50 ST, CER, 50V, 15pF, 5%, CC11SL 
C110~410 8233 5164 74 ST, CER, 16V, 0.47µF, 20%, KC20E 
C111~411 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C112~412 8233 0491 06 ST, ALU, 16V, 10µF, 20%, MV 
C113~413 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C114~414 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R 
C115~415 8233 0491 06 ST, ALU, 16V, 10µF, 20%, MV 
C151~451 8233 5124 70 ST, CER, 50V, 47pF, 5%, CC11SL 
C152~452 8233 5124 70 ST, CER, 50V, 47pF, 5%, CC11SL 
C153~453 8233 5151 04 ST, CER, 25V, 0.1µF, +80, CC11F 
C154~454 8233 5151 04 ST, CER, 25V, 0.1µF, +80, CC11F 
C157~457 8233 5124 70 ST, CER, 50V, 47pF, 5%, CC11SL 
C158~458 8233 5124 70 ST, CER, 50V, 47pF, 5%, CC11SL 
C159~459 8233 5151 04 ST, CER, 25V, 0.1µF, +80, CC11F 
C160~460 8233 5151 04 ST, CER, 25V, 0.1µF, +80, CC11F
MISCELLANEOUS
Ref. No.  Part No.  Description 
J001  8245 2720 17  Connector, PI, jack, FPC, 17P 
J002, 003 8245 2720 25 Connector, PI, jack, FPC, 25P 
J004  8245 0530 05  Connector, PI, jack, 8263, 5P, WHT 
J005  8245 3120 05  Connector, PL, jack, D-SUB, 25P,
70057-025, EMIFIL 
L001  8242 5000 21 Coil, SVT, 22µH, LEC32 
L002  8242 5025 60 Core, ST, CDRH104, 56µH
56
Page 57
Ref. No.  Part No.  Description 
L101~401 8242 5000 21 Coil, SVT, 22µH, LEC32 
S001, 002 8253 4570 02 SW, ST, slide, 1-3, non-shortening,
SSSS91, L4
W001  8276 7290 30 Cable assy, 5P, 8263WHT-5395,
#22, L300
• PLL SUB PCB assy
Ref. No.  Part No.  Description
N/A  PCB assy, PLL Sub, 8350
B101  8251 9980 01  Plain PCB, PLL Sub, 8350
ICs
Ref. No.  Part No.  Description
U011  8236 5450 04  ST, TSSOP, 74VHC04 
U012~014 8236 5450 00  ST, TSSOP, 74VHC00 
U015  8236 5701 01  ST, DG, driver, DTC114EK 
U016  8236 5704 01  ST, DG, driver, DTA114EK
D1624 / D824
RESISTORs
Ref. No.  Part No.  Description
R011, 012 8230 5101 52 ST, carbon, 1/15W, 1.5kΩ , 5% 
R012  8230 5102 24 ST, carbon, 1/15W, 220kΩ , 5%
CAPACITORs
ALU = Electrolytic type
CER = Ceramic type
Ref. No.  Part No.  Description
C033~036 8233 5131 03 ST, CER, 50V, 0.01µF, 10%, CC11R
ACCESSORIES
Ref. No.  Part No.  Description 
Y104  8221 2091 00 Panel, blank, S 
Y105  8221 3270 00 Panel, blank, 8350 
Y205  8288 4650 00  Owner’s manual, 8350, mlt 
W101  8276 8396 30 Cable, flat, FFC, 17P, L300 
W102  8276 8404 20 Cable, flat, FFC, 25P, L200
    Abbreviation
S:  Surface mount 
P:  Penetrate mount 
T:  Taping device 
F:  Forming device 
L:  L form 
I:  I form 
V:  Vertical mount 
DG:  Digital 
AN:  Analog
57
Page 58
D1624 / D824
5. CIRCUIT & BLOCK DIAGRAMS
FRNT\KEY.SCH
DIG0
DIG1
FS[2..27]
J1
J2
D+5
DGND
KEY.SCH
FRNT\LED.SCH
LEDA[0..3]
LEDK[0..4]
LED.SCH
FS[2..27]
FRNT\FL.SCH
D+5
FD[6..15]
DGND
CE_FL
SO_FL
SCK_FL
AC6.2B
AC6.2A
Vdisp
/S27
/S28
/S29
/RST2
FL.SCH
58
FS[2..27]
LEDA[0..3]
LEDK[0..4]
J1
J2
DIG0
DIG1
LEDA[0..3]
LEDK[0..4]
    DISPLAY, ROOT, DISPLAY, D1624 / D824
FRNT\MPUKEY.SCH
FD[6..15]
FS[2..27]
FD[6..15]
D+5
D+5
DGND
DGND
CE_FL
SO_FL
SCK_FL
AC6.2A
AC6.2B
AC6.2B
AC6.2A
Vdisp
Vdisp
/S27
/S28
/S29
/RST2
MPUKEY.SCH
Page 59
D1624 / D824
D+5
D+5
DIG1
R39
 2
1
 3
R47
1.5K 1%
D94
1
2
2
L4
BEAD
 2 3 1
J2
LGR4609-7000
D+5
D+5
C5
10/50
0.1
C3
L1
6HOLE
0.1
C1
U9
2
 4
150K
1
A114ES
D95
1
2
DGND
L3
DIG0
 3   2
C15
6HOLE
0.01
BEAD
R38
U8
DGND
L5
DGND
L2
150K
A114ES
R48
100
Vdisp
C6
C4
6HOLE
C2
PA0 
PA1
10/50
0.1/50
0.1/50
Vdisp
Vdisp
LEDK[0..4]
SO_FL
CE_FL
J2
LEDK[0..4]
U3
SCK_FL
D+5
D84
D88
D92
R49
C114ES
/S29
/S28
D82
D86
D90
LEDK0
2
 3
/S27
NON
2 
2 
2 
2 
2 
2
FS13
FS17
FS26
FS14
FS16
FS27
1
R56
FS15
Q3
 3
/LEDA2
LEDA[0..3]
A1150
1K
FS[2..27]
FS[2..27]
W1
LEDA2
1
2
R57
C14
0.1/50
JUMPER
Q4
A1150
 3
/LEDA3
DGND
Vdisp
LEDA[0..3]
LEDA3
2
1K
FD[6..15]
LEDK1
39
R50
2
U4
C114ES
 3
1
C12  0.1
NON 100
R41
R42
1 
1 
1 
1 
1 
1
R43
LEDK2
LEDK3
39
1
U5
U1
6
5
6
6
6
7
6
8
6
9
7
0
7
1
7
2
7
3
7
4
7
5
7
6
7
7
7
8
7
9
8
0
R44
R51
2
C114ES
 3
8
P
9
P 
SCK
I
S 
S
O
SCK
9
P 
S
O 
9
P 
P
A
P
A
A
V 
0
P
0
P
0
P
0
P
R45
R46
39
7 
0
1 
1
5 
2 
7 
0 
1 
C 
0 
1 
2 
3
100x5
2 
2 
2 
2 
2 
2
1
1
2
(O)(O) (O)  (O)(O) 
(O)
C 
/ 
/ 
/ 
/
/
A 
A 
A 
A
NON
U6
C
N 
N 
N 
N
2
1 
1 
1 
1 
1 
1
R52
2
C114ES
 3
64
E
0 
1 
2 
3
 1
1
D81
NON D LEAD
D83
D87
D91
39
1
62
P85(O)63P86(O)
P04/AN4
P05/AN5
 2
 3
DGND
D85
D89
D93
U7
61
P82(O)60P83(O)
P84(O)
P06/AN6
P07/AN7
AVSS
 4
 5
X1
8MHz
/RST2
LEDK4
R53
NON 39
2
1
NON C114ES
 3
FD15
56
57
59
VCC
P80(O)58P81(O)
TEST
X2(O)
X1(I)
VSS
 6
 7
 8
 9
1M
R40
30p
C7
D+5
FD13
FD14
OSC1(I)
OSC2(O)
 10
 11
30p
C8
U2
NJM2103
5
FD12
RES
 12
/RST2
FD11
IRQ0
 13
J1
VCC
VSC
 2
FD10
FD1051FD1152FD1253FD1354FD1455FD15
P11(O)
 14
 3
OC
C13
FD9
50
P12(O)
 15
VSB
 6
0.1
FD8
P13(O)
 16
C19
FD6
FD7
FD647FD748FD849FD9
P14(O)
P15(O)
 17
 18
470p
 8
RST
GND
VSA
 7CT 1
FS2
46
 19
FS3
P16(I)
 20
C9
FS4
FS27
DGND
FS5
FS26
 21
 22
0.01
C11
4
0.1
FS6
FS25
 23
FS7
FS24
 24
FS741FS642FS543FS444FS345FS2
FS23
DGND
FD[6..15]
FS8
FS9
FS10
FS11
FS12
H8/3B
4
0
I
V
S
P
D
3
9
8
F
S
3
8
9
F
S
3
7
1
0
F
S
3
6
1
1
F
S
3
5
1
2
F
S
3
4
1
3
F
S
3
3
1
4
F
S
3
2
1
5
F
S
3
1
1
6
F
S
3
0
1
7
F
S
2
9
1
8
F
S
2
8
1
9
F
S
2
7
2
0
F
S
2
6
2
1
F
S
2
5
2
2
F
S
FS18
FS19
FS20
FS21
FS22
FS23
FS24 
FS2 
FS2 
FS2 
FS2 
FS2
D+5
3 
4 
5 
6 
7
Q1
A1150
1
 3
R54
/LEDA0
FS25
LEDA0
LEDA1
Q2
A1150
2
1
2
 3
1K
1K
R55
/LEDA1
AC6.2B
AC6.2A
GND
GND
VdispF
D+5F
D+5F
AC6.2A
AC6.2B
    MPUKEY, DISPLAY, D1624 / D824
123456789101112131415
J1
GND
GND
/RST
/ATN1
/ATN2
TXD
RXD
SCK
8283M15P
Vdisp=-29.5V
D+5
C10
0.1
DGND
59
Page 60
D1624 / D824
U12
JOG/SHUTTLE
J1
100K
10K
R61
C17
22K
0.01
R63
R62
J2
100K
10K
C18
DGND
0.01
D+5
0.1
C16
R60
R59
R58
22K
8
J
1
7
2
C
6
J
2
5
4
S
4
1
C
3
3
S
2
2
S
1
1
S
D46
S46
A/P_IN
D13
1
D19
S19
SHIFT
FS27
1
FS19
1
1
D47
S47
A/P_OUT
1
D20
S20
AUTO PUNCH
1
D14
FS18
AUTO PLAY
PREV
D15
S15
D34
S34
D36
1
FS26
1
FS17
1
EDIT
NEXT
1
D43
S43
FS25
1
D35
S35
FS16
D21
S21
CLIP IN
D31
S31
END
1
FS24
1
FS15
1
D22
S22
CLIP OUT
1
D39
S39
DISP SEL
1
D10
S10
RECORD
FS23
FS14
D44
S44
SETUP
D37
S37
PGM SEL
D11
S11
STOP
1
FS22
1
FS13
1
FS22
START
STORE
PLAY
1
D45
S45
FS21
1
D40
S40
FS12
1
D12
S12
1
D41
1
D32
S32
UNDO/REDO
1
D38
S38
EXIT/NO
1
D33
S33
LOCATE
1
D42
26X2=52MAX
FS20
FS11
FS20
60
DIG1
DIG0
S13
REWIND
1
D9
S9
TRACK SHIFT
FS19
FS10
S14
F.FWD
D8
S8
SR_8/16
S36
PITCH
D7
S7
SR_7/15
FS17
1
FS8
FS18  FS27
1
FS9
    KEY, DISPLAY, D1624 / D824
D49
D6
S6
SR_6/14
D50
D5
S5
SR_5/13
1
FS15
1
FS6
D51
D4
S4
SR_4/12
1
FS14  FS23
1
FS5
1
FS16
1
FS7
D52
D3
S3
SR_3/11
1
FS13
1
FS4
S41
EXECUTE/YES
FS12  FS21
1
D2
S2
SR_2/10
FS3
S42
RECALL
D1
S1
SR_1/9
FS11
1
FS2
FS[2..27]
FS[2..27]
Page 61
D1624 / D824
LEDA3
LEDA2
D64
LED(GRN)
TRACK SHIFT
D65
LED(RED)
REC
D71
LED(GRN)
REHEARSAL
D61
LED(GRN)
TC READY
D68
LED(GRN)
STOP
D69
LED(RED)
TAKE
D62
LED(GRN)
HD ACCESS
D67
LED(GRN)
PLAY
D74
LED(GRN)
PITCH
D63
LED(GRN)
ALL INPUT
D66
REW
LED(GRN)
D70
FF
LED(GRN)
LEDA[0..3]
AUTO
LED(GRN)
LEDA0  LEDA1
LEDK[0..4]
D73
RETURN
LEDK0
D76
LED(GRN)
A.PLAY
LEDK1
D75
LED(GRN)
STORE
LEDK2
D72
LED(GRN)
RECALL
LEDK3
LEDA[0..3]
LEDK[0..4]
    LED, DISPLAY, D1624 / D824
61
Page 62
D1624 / D824
0.1/50
C22
R65
10K
C21 30p
C23
G1G2G3G4G5
DGND
Vdisp
470p
R14
R12
R13
R15
R17
R19
R21
R23
R25
R27
R29
R16
R18
R20
R22
R24
FS[2..27]
R12 ~ R37: NON
FS2
FS3
FS4
FS5
FS6
FS7
FS8
FS9
FS10
FS11
FS12
FS13
FS14
FS15
FS[2..27]
G7G8G9
G10
G11
G12
G13
G14
G15
43
G1144G10
41
42
AA7/G13
AA8/G12
G16
39
40
AA4/G16
AA5/G15
AA6/G14
35
38
AA136AA237AA3
AM3333AM3434AM35
LC75710/1/2
3
2
3
2
A
M
3
1
3
1
A
M
3
0
3
0
A
M
2
9
2
9
A
M
2
8
2
8
A
M
2
7
2
7
A
M
2
6
2
6
A
M
2
5
2
5
A
M
2
4
2
4
A
M
2
3
2
3
A
M
2
2
2
2
A
M
2
1
2
1
A
M
2
0
2
0
A
M
1
9
1
9
A
M
1
8
1
8
A
M
1
7
1
7
A
M
7 
7 
7
G6
U14
4
9
5
0
5
1
5
2
5
3
5
4
5
5
5
6
5
7
5
8
5
9
6
0
6
1
6
2
6
3
6
4
45G946G847G748
6
G
5
G
4
G
3
G
2
G
1
G 
VFL 
TES
T 
VSS 
OSC
O 
OSC
I 
VDD 
/RE
S 
C
E
C
L
D
I
AM11AM22AM33AM44AM55AM66AM77AM88AM99AM1010AM1111AM1212AM1313AM1414AM1515AM16
R26
FS16
1 
2 
3
FS17
R28
FS18
FS19
U13
FL_D160
F 
F 
F
R31
R30
R32
R34
R36
R33
R35
FS20
FS21
FS22
FS23
FS24
FS25
FS26
2 
2 
2
R37
FS27
F
2
F
2
F
2
R1
R2R4R6
FD7
FD8
FD6
7 
6 
6
R3R5R7
FD9
FD10
FD11
AC6.2A
AC6.2A
0 
9 
8
FD12
R8
FD13
R9
FD14
R10
FD15
Vdisp
R1 ~ R10: NON
FD[6..15]
FD[6..15]
G[1..16]
D+5
16
CE_FL
SCK_FL
SO_FL
0.1
C20
/RST2
R64, C19: REMOVE
DGND
D+5
D+5
D+5
Vdisp
Vdisp
DGND
DGND
Vdisp
DGND
100 
101 
102 
103 
104 
105 
106 
107 
108 
109 
110 
111 
112 
113 
114
138 
139 
140
7
9
2
0
D
8
0
1
9
D
8
1
1
8
D
8
2
1
7
D
8
3
1
6
D
8
4
1
5
D
8
5
1
4
D
8
6
1
3
D
8
7
1
2
D
8
8
1
1
D
8
9
1
0
D
9
0
9
D
9
1
8
D
9
2
7
D
9
3
6
D
9
4
5
D
9
5
4
D
9
6
3
D
9
7
2
D
9
8
1
D
3
5
D
3
4
D
3
3
D
3
2
D
3
1
D
2
1
D
2
2
D
2
3
D
2
4
D
2
5
D
2
6
D
2
7
D
2
8
D
2
9
D
3
0
D
F
1
F
1
F
1
2
S
2
S
2
S
2
S
2
S
2
S
2
S
1
S
1
S
1
S
1
S
1
S
1
S
1
S
1
S
1
S
1
S
S 
S 
S 
S 
S 
S 
S 
S 
S 
2
S
2
S
2
S
1
G
1
G
1
G
2
G
2
G
2
G
2
G
2
G
2
G
2
G
1
G
1
G
1
G
1
G
1
G
G 
1
G
1
G
G 
G 
G 
G 
G 
G 
G 
G
F 
F 
F
FS2
6
6
6
5
6
4
5
3
5
2
5
1
5
0
5
9
5
8
5
7
5
6
5
5
5
4
4
3
4
2
4
1
4
0
4
9
4
8
4
7
4
6
4
5
3
4
3
3
3
2
3
1
3
7
3
8
3
9
3
7
3
8
2
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
4
2
3
1
2
1
1
1
0
1
9
1
6
1
5
1
8
1
7
1
6
1
5 
4 
3 
2 
1
1 
1 
1
7
2
FS2
6
1
FS2
5
0
FS2
4
9
FS2
3
8
FS2
2
7
FS2
1
6
FS2
0
5
FS1
9
4
FS1
8
3
FS1
7
2
FS1
6
1
FS1
5
0
FS1
4
8
FS1
3
7
FS1
2
6
FS1
1
5
FS1
0
4
FS9
3
FS8
2
FS7
1
FS6
0
FS5
9
FS4
8
FS3
7
FS2
6 
5 
4 
3
FD6
1
FD7
0
FD8
9
FD9
8
FD1
0
7
FD1
1
6
FD1
2
5
FD1
3
4
FD1
4
3
FD1
5
2 
1 
0 
9 
8 
7 
6 
5 
4 
3 
2 
1 
0 
9 
8 
7 
6
3 
2 
1
AC6.2B
1
4
G
1
3
G
1
2
G
1
1
G
1
0
G
9
G
1
6
G
1
5
G
8
G
7
G
6
G
5
G
4
G
3
G
2
G
1
G
D+5
R68
150K
Vdisp
R67
150K
R66
150K
 2
1
 2
 3
1
U17
A114ES
 3
U16
1
A114ES
 3   2
A114ES
U15
62
    FL, DISPLAY, D1624 / D824
AC6.2B
/S27
/S28
/S29
Page 63
4
L7
U10
DGND
2
Vout
1
DGND
180uH
Oadj
Vin
C30
R15
D1NL40
5
on/off
GND
R16
330u/50
47K
D7
PQ1CF2
D1624 / D824
C28
0.01
C31
47/50
22K
D8
R13
3
10
T2
1
2
Q2
2K
2SA1606
869
Vdisp
C3
0.01
C5
1
10/16
Vout
C27
0.1
1.5K(1%)
D+12
3.0A(MAX)
L3
10uH
C22
0.01
C8
470/25
R4
8.2K
U3B
1
ON3171
R2
330
R17
10K
R5
2K
C4
0.1
100 
R3
U2
AN1431
D11
1SS136
C33
10/16
D+5
C15
6.8V
R14
100/2W
AC5.6-2
AC5.6-1
-30V
2
U6
Vout
4
7
5
DC-DCTRANS
8242261000
3
4
470/25
4.7K(1%)
R6
R7
L4
180u
D5
EK13
5
PQ1CF2
on/off
Oadj
GND
3
Vin
1
C14
100/25
DGND
DGND
GND
U1
PCB,POWER REGULATOR,D-108
2
7815
Vin
3
C1
0.01
6
W1
+15V
A+15
AGND
500mA(MAX)
C12
470/25
J5
6
8263M6P
C26
0.1
12345
C4
0.01
C6
10/16
1
Vout
GND
3
Vin
U2
7915
2
C2
0.01
12345
BIN6P
AGND
-15V
DGND
A-15
C13
470/25
to REGULATOR
500mA(MAX)
S2V60
R12
4.7K
C32
0.01
+12V
J2
D12
D+5
A-15
A+15
DGND
AGND
AGND
1234567891011
D10
D+12
5.6V
DGND
D+5
DGND
12
R12
470
1
3  2
U1A
U1B
5  4
U1C
7  6
AC5.6-1
1234567
J1
8263-12P
Q1
4049
C29
4049
4049
AC5.6-2
2SK2661
R11
R10
Vdisp
to MAIN
    POWER, D1624 / D824
DGND
4.7K
470p
OSC 
10K
DGND
8263M7P
D+5
1
J4
DGND
D+5
DGND
to DISPLAY
TP4
PIN
S1
POWER-SW 4P
PIN
TP3
PCB, POWER SW, D-108
DGND
2
to FAN
8263M2P
C6
470/25
C11
C10
C7
470/25
2
kath
ano2
ano1
D4
MA649
3
1
10
9
1
3
2
T1
R8
100K/2W
C25
C5
D9
BRIDGE1
U9
THERMISTER
F1
FUSE2
to SW
to SW
TP1
TP2
4
D3
0.01/630
100U/400V
D1NL40
8
5
19mH
7
MA171
D6
L1
D1N60
6
D1
C2
0.0022 / 250
C1
0.0022 / 250
TRANS
D1NL40
D2
MIP166 
U5
FGND
ON3171
U3A
C9
47/25
C17
C16
0.1
1
2
3
drain
souce
control
L2
1mH
C3
0.1/250
470/25
R9
6.2
R1
6.2
0.1
L5
6hole
FGND
L6
6hole
470/25
C19
0.0022
C18
0.0022
J3
AC-IN
GND
IN 85V-265V AC
63
Page 64
D1624 / D824
256FS_1
256FS_2
SPPS
m_spps
ADDA
A+15
R_ADDA
DIGTAL I/F
m_dif.sch
D[0..31]
WORD_DIF1
WORD_DIF2
WORD_AES/EBU1
MSCK
A-15
AGND
D+5
D+5
LRCK
BCK
SCSI.SCH
A[0..19]
CPU
EXT_LRCK
WORD_AES/EBU2
LRCK
BCK
D+3.3
MSCK
MLRCK
D[0..31]
CPU
/RD
/RD
D+3.3
DGND
256FS_1
256FS_2
A[0..19]
LRCK
EXT_LRCK
LRCK
MLRCK
/CS_SPPS1
/CS_SPPS2
/WE0
/WE0
/CS_SPPS1
/CS_SPPS2
MSCK_DA
/LRCK
BCK_ADDA
/LRCK
MSCK_DA
BCK_ADDA
A+5_ADDA
AGND
DGND
WORD_DIF1
WORD_DIF2
D+3.3
D+3.3
/CS_IDE
RST_3.3
/CS_IDE
/CS_IDE
RST_3.3
D[0..31]
D[0..31]
MSCK_AD
MSCK_AD
WORD_AES/EBU1
D+5
/RST_5
/RST_5
AD_DATA[0..3]
WORD_AES/EBU2
D+5
DGND
/RD/WR
SCSI_CS
SCSI_CS
/RD/WR
SCSI_CS
A[0..19]
A[0..19]
DA_DATA[0..7]
DA_DATA[0..7]
A+5_PLL
A+5_PLL
A[0..19]
D[0..31]
DGND
/IDE_DREQ
SCSI_DMACK
IDE_DMACK
/IDE_DREQ
IDE_DMACK
SCSI_DMACK
WORD_SEL0
FS96/48
WORD_SEL1
FS96/48
WORD_SEL0
WORD_SEL1
A+5_PLL
A+5_PLL
D+5_ADDA
AGND_PLL
AGND_PLL
/RD
/WE0
DI[0..7]
AD_DATA[0..3]
/RD
/WE0
/SCSI_DREQ
IORDY_I
/INTRQ
/ATA_RST
/INTRQ
IORDY_I
/ATA_RST
/SCSI_DREQ
D+3.3
WORD_SEL2
DQMUL
DFS_5V
AGND_PLL WORD_SEL2
D+5
AGND_PLL  D+3.3
DGND_ADDA
DA_DATA[0..7]
OP_IRQ
SCSI_INT
OP_IRQ
SCSI_INT
D+5
DI[0..7]
D+5
/CS_DIF1
/RST_3.3
/CS_DIF2
WORD_IN
SCSI
SCSI_TMOUT
DMA_SEL
BSSEL
/OP_CS1
BSSEL
/OP_CS1
/OP_CS2
DMA_SEL
SCSI_TMOUT
D+5
DGND
DGND
/RST_3.3
WORD_IN
DGND
D+3.3
D+12
DGND
/OP_CS2
/OP_CS3
/OP_CS3
/OP_CS4
DFS_5V
/MUTE
m_spps.SCH
DGND
/MUTE
DFS_5V
/OP_CS4
/AESEBU
/AESEBU
/RST_5
SMUTE
/RST_5
SMUTE
DQMLU
DQMLU
DQMLU
/RST_3.3
DQMUL
DQMUU
DQMUL
DQMUU
R_ADDA.SCH
m_dif
SCSI
/CS_DIF2
/CS_DIF1
DI[0..7]
CPU.SCH
AD_DATA[0..3]
DA_DATA[0..7]
WORD_IN
/RST_3.3
C18
10/16
D+5_ADDA
C2
0.1
L2
56uH
A+5_ADDA
C3
0.1
C17
R2
470/16LXV
R1
3K
L5
256uH
D15
EK03
12
2
5
U20
Vout
on/off
Oadj
4
GND
Vin
1
C1
0.1
C98
470/16LXV
C78
470/16LXV
A+15
2134567891011
W1
NC
A+15
AGND
AGND
1K
7
PQ1CF2 H-SINK
6
3
C7
C79
10/16
AGND
A-15
DGND
D+5
TO POWER
AGND  DGND_ADDA
AD-DA POWER
NC
0.1
DGND
A-15
D+12
A+5_PLL
C19
U38
78M05
12
D+5
DGND
PLL POWER
C8
120/6.3LXV
1
O
G
I
3
C4
0.1
D+12
DGND
BOARDIN 12P
DGND
0.1
C95
4
D+3.3
U41
D+5
D+5
PQ3DZ53
C83
100/10
C6
0.1
L1
C5
0.1
C82
100/10
BOARDIN-4P
10/16
DGND
C86
0.1
3
O
G
5
I
C
1
2
DGND
56uH
A+15
8263M5P
J22
A+15
AGND
A-15
TO AES/EBU
AGND
A-15
DGND
12345
8263M5P
D+5
DGND
AGND
A+15
123
4
J3
8263M4P
1
2
D+5
DGND
J10
8283M2P
D+12
DGND
TO FAN
A-15
12345
J1
A+15
AGND
D+5
DGND
A-15
TO 8345
AGND_PLL
2
JUMPER
213
W2
D+12
DGND
DGND
TO HD
64
A+15
A-15
AGND
AGND
A+5_ADDA
D+5_ADDA
DGND_ADDA
    ROOT, MAIN, D1624 / D824
D+12
DGND
Page 65
D1624 / D824
D+5
C68
14
C3121
D+5
[SPPS]
WORD_SEL0
74VHCT08(5V)
0.01
D+5
U51A
3
D+5
D+1.9
[SPPS]
[SPPS]
WORD_SEL1
WORD_SEL2
74VHCT08(5V)
U33B
74VHCT08(5V)
4
3
U33A
14
[3>>5]
1
DGND
/RST_DISP
1
2
[5<<3]
3
0.01
DGND
DAN202K x 9
D3
3
D4
3
D5
9
8
74VHC08(3.3V)
D+5
D+3.3
D+5
U32
NON
C3129
1XT2
Fout
U86
8
11
12
8
U33C
[3>>5]
9
10
6
[3>>5]
5
2
4
U51B
74VHCT08(5V)
D+3.3
C3122
2 
1
2 
1
2 
1
10
U58C
D+3.3
1
IN
OUT
PQ7VZ5U
3
R40
1.1K
R29
1.1K
X6
3
3
4
/XT
VSS
CE5CLK6DATA7VDD
[SPPS]
FS96/48
U33D
[3>>5] 
13
4
/ATN1
5
[5<<3]
6
0.01
DGND
D6
1 
2
D7
1 
2
D8
1 
2
DGND
DGND
C70
10/16
2
C
GND
5
ADJ
4
R30
C24
0.01
C10
10/16
32.768kHz
NJU6350R
C23
1
B1
[SCSI]
[AD,DA,SPPS]
DMA_SEL
DFS_5V
74VHCT08(5V)
8
U70C
[3>>5] 
9
10
6
[3>>5] 
5
U70B
/ATN2
R21
3
74VHCT08(5V)
14
[5>>3]
U58A
1
2
3
3
3
R92
D+5
TO
DGND
GND
DGND
1K
C3130
NON
DGND
0.01
CR2032
[AD,DA]
/MUTE
11
74VHCT08(5V)
[3>>5}
U70D
12
13
R63
74VHCT08(5V)
/AT A_RST
U26-1pin
PTD0
74VHCT08(5V)
9
U51C
100
74VHC08(3.3V)
100
DGND
R20 100
R15
47K
DISPLAY
J6
U1-102pin
R17 100
D+3.3
12
13
[3<<5]
U58D
11
R22
RXD2
DGND
[AD,DA]
SMUTE
[3>>5]
U22D
U83F
74VHC04(5V)
13  12
D+3.3
1K
DGND
TXD0
10
74VHCT08(5V)
[5<<3]
8
U58B
4
74VHC08(3.3V)
R16
/RST_DISP
/ATN1
/ATN2
TXD0
RXD0
1234567
SCSI_CS
6
U87B
4
/CS_IDE
74VHC08(3.3V)
100
11
13
R70
10K
J7-5p
TXD2
RXD0
R19 100
6
[5>>3]
5
100
D+5
13
U51D
R18
SCK0
DGND
74VHCT32(5V)
5
D+5
U1-167pin
SCPT3
D+5
[3<<5]
U25C
R14 100
74VHCT32(5V)
12
SCPT3
SCK0
12
[5<<3]
11
100
R93
D+3.3
8283M7P
D+5
DGND
J7
123456789
D11
DAN202K
3
1
U28
5
C14
0.01
R32
1K
R33
3
U25B
74VHC14(3.3V)
5
74VHC14(3.3V)
TP7
TEST
R7
R38
NON
74VHCT08(5V)
SCSI_TMOUT
[SCSI]
47K
DGND
R81
D1
DAN202K
3
TP5
PUNCH IN
14
C67
0.01
RXD422
TXD422
D+5
2 
1
U29
C114EK
2
GND3VO4VCC
1K
/DMAREQ_RST2
IRQ_LRCK/8
1
PTD1
U31-1pin
100
R39
0
/PUNCH_I/O
R97
1.5K
2 
1
1
TP
1
DGND
MIDI_OUT
3
2
PC410
DGND
DGND
IRQ_LRCK
C57
330
C47
0.01
3
TP6
3
2
MIDI_IN2
MIDI_IN1
U30
R13
D+3.3
D+1.9
C3035
TP
1
2 
1
MIDI THRU
C114EK
100
470P
470P
1
U70A
74VHCT08(5V)
DGND
8283M9P
9P-REMOTE, MIDI
DGND
3
1
2
DGND
U25D
74VHC14(3.3V)
98
[DA]
C58
470P
DGND
157 
158 
159 
160 
161 
162 
163 
164 
165 
166 
167 
168 
169 
170 
171 
172 
173 
174 
175 
176 
177 
178 
179 
180 
181 
182 
183 
184 
185 
186 
187 
188 
189 
190 
191 
192 
193 
194 
195 
196 
197 
198 
199 
200 
201 
202 
203 
204 
205 
206 
207 
208
C3038
0.01 
DGND
C15
0.01 
DGND
DGND
R64
D+3.3
D2
DAN202K
DGND
1
TP8
RESET
C80
0.01
D+5
R100
10k
C45
0.1
7CT1
2
VSA
VSB6VSC
U49
5
/RST_5
RST_3.3
[SCSI]
[DIF,SPPS]
D+1.9
DGND
C3031
33P
X3
8MHz
156
TCLK/PTH7
IRQOUT
VSS
CKIO
VCC
TXD0/SCPT0 
SCK0/SCPT1 
TXD1/SCPT2 
SCK1/SCPT3 
TXD2/SCPT4 
SCK2/SCPT5 
RTS2/SCPT6
RXD0/SCPT0 
RXD1/SCPT2
VSS
RXD2/SCPT4
VCC
PTC7/PINT7 
PTC6/PINT6 
PTC5/PINT5 
PTC4/PINT4
VSS
VCC
PTC2/PINT3 
PTC2/PINT2 
PTC1/PINT1 
PTC0/PINT0
DRAK0/PTD1 
DRAK1/PTD0 
DREQ0/PTD4 
DREQ1/PTD6
RESETP
CA
MD3 
MD4 
MD5
AVSS
AN0/PTL0 
AN1/PTL1 
AN2/PTL2 
AN3/PTL3 
AN4/PTL4 
AN5/PTL5
AVCC
AN6/DA1/PTL6 
AN7/DA0/PTL7
AVSS
X4
32.768kHz
18p
R34
NON
C3036
NMI
10K
C3039
470P
TP4
NON
NJM2103M
GND
VCC
4
RST8OC
3
13
[3<<5]
U25F
74VHC14(3.3V)
11
U25E
74VHC14(3.3V)
/RST_3.3
C46
470P
C89
120/6.3LXV
C21
0.01
33P
C3032
R94
EXTAL
STA TUS0/PTJ6 
STA TUS1/PTJ7
C3033
0
146
147
148
149
150
151
152
153
154
155
VSS
VCC
XTAL
AVSS
CAP2
VSS(PLL1)
VSS(PLL2)
VCC(PLL2)
AUDCK/PTH6
CTS2/IRQ5/SCPT7
WAKEUP/PTD3
PTD2/RESETOUT
MD11MD22VCC(RTC)3XTAL24EXTAL35VSS(RTC)6MNI7IRQ0/PTH08IRQ1/PTH19IRQ2/PTH210IRQ3/PTH311IRQ4/PTH412D31/PTB713D30/PTB614D29/PTB515D28/PTB416D27/PTB317D26/PTB218D25/PTB120D24/PTB0
1
18p
DGND
C3037
DGND
SCSI_INT
/INTRQ
OP_IRQ
[SCSI]
[SCSI]
[SCSI]
[SPPS]
LRCK
C100
non
DGND
D+3.3
1
14
U25A
74VHC14(3.3V)
0.01
C48
DGND
TP9
TP
IRQ_LRCK
IRQ_LRCK/8
0.01
DGND
C3119
D+3.3
LRCK_MSK_EN
/DMAREQ_RST1
DGND
C90
120/6.3LXV
C22
0.01
C3034
470p
470p
137
138
139
140
141
142
143
144
145
MD0
CAP1
VCC(PLL1)
PTF1/PINT9
PTF0/PINT8
PTF3/PINT11
PTF2/PINT10
TDI/PTF5/PINT13
TCK/PTF4/PINT12
VSS19VCC21D23/PTA723D22/PTA624D21/PTA525D20/PTA426VSS27D19/PTA328VCC29D18/PTA230D17/PTA131D16/PTA032VSS33D1534VCC35D1436D1337D1238D1139D1040D941D842D743D644VSS45D546VCC47D448D349D250D151D0
D25
D26
D27
D28
D29
D30
D31
470P
C3042
470P
C3041
470P
C3040
DGND
memory
MEMORY
DGND
12
C11D
S10R
Q9Q
U54B
8
1
12
13
U26D
11
1
2
14
3
9
10
8
1
TP10
TP
RTC_IN
132
133
134
135
136
VCC
AUDATA1/PTG1
AUDATA0/PTG0
TMS/PTF6/PINT14
TRSTN/PTF7/PINT15
22
D21
D22
D23
D24
D[0..31]
/EPROM
NMI
/EPROM
FM_RDY
D+3.3
13
74VHC74(3.3V)
74VHC32(3.3V)
U12A
74VHC00(3.3V)
U12C
74VHC00(3.3V)
R73
129
130
131
VSS
AUDATA3/PTG3
AUDATA2/PTG2
U1
D19
D20
A[0..19]
D[0..31]
C92
0.01
J8
23456
8
10K
22K
R59
125
126
127
128
PTG4
IOIS16/PTG7
ASEMD0/PTG6
ASEBRKAK/PTG5
SH7709A
D16
D17
D18
CKE
A[0..19]
DGND
14
TP12
TP
9101
W3
1
123
124
WAIT
RESETM
PTH5/ADTRG
D15
CLK
U31A
2
S4R
2
121
122
BREQ
D14
D+3.3
Q5Q
1
U12B
BACK
D+3.3
74VHC74(3.3V)
C3D
VCC
6
4
5
6
H-UDI
111213
PIN HEADER 2P
118
119
120
TDO/PTE0
RAS3U/PTE2
RAS2U/PTE1
D11
D12
D13
D+3.3
DGND
14
U54A
TP11
TP
C11
100p
1
PTD1
74VHC00(3.3V)
7
114
115
116
117
CAS2L/PTE6
CAS2H/PTE3
DACK1/PDT7
DGND
/CS0
DGND
U1-189pin
14
113
DACK0/PDT5
/CS2
2
C3D
S4R
VCC
Q5Q
6
1
FC 14P
DGND
R8
100
110
111
112
VCC
CASHL/PTJ4
CASHH/PTJ5
/CS3
DQMLU
WE0/DQMLL
C26
0.01
1
74VHC74(3.3V)
0.01
C29
D+3.3
107
108
109
VSS
CASLH/PTJ3
CASLL/CAS/PTJ2
/CAS
DQMUL
DQMUU
C91
100p
U1-190pin
DGND
14
105
106
CKE/PTK5
RAS3L/PTJ0
RAS2L/PTJ1
52
D0D1D2D3D4D5D6D7D8D9D10
/RAS3L
RD/WR
DGND
PTD0
1
[SCSI]
IORDY_I
/RD
D+3.3
[SCSI]
/SCSI_DREQ
12
13
11
2
3
[SCSI]
IDE_DMACK
/RST_3.3
3
4
5
6
A
B
C
D
QA
QB
QC
QD11RCO
U82
14
13
12
14
/IDE_DREQ
12
D+3.3
U12D
74VHC00(3.3V)
C51
0.01
U26A
74VHC32(3.3V)
D+3.3
C61
C41
C42
C43
C44
CE2B/PTE5
104
CE2A/PTE4
103
CS6/CE1B
102
CS5/CE1A/PTK3
101
CS4/PTK2
100
CS3/PTK1
99
CS2/PTK0
98
VCC
97
/CS0
96
VSS
95
AUDSYNC/PTE7
94
RD/WR
93
WE3/DQMUU/ICIOWR/PTK7
92
WE2/DQMUL/ICIORD/PTK6
91
WE1/DQMLU/WE
90
WE0/DQMLL
89
RD
88
BS/PTK4
87
A25
86
VCC
85
A24
84
VSS
83
A23
82
VCC
81
A22
80
VSS
79
A21
78
A20
77
A19
76
A18
75
A17
74
A16
73
A15
72
VCC
71
A14
70
VSS
69
A13
68
A12
67
A11
66
A10
65
A9
64
A8
63
A7
62
A6
61
A5
60
VCC
59
A4
58
VSS
57
A3
56
A2
55
A1
54
A0
53
A[0..19]
D[0..31]
A[0..19]
D[0..31]
m_mem.sch
[DIF,SPPS,SCSI]
[DIF,SPPS,SCSI]
7
15
D+3.3
DGND
10CK2
ENP
ENT
U52A
10/16
0.01
0.01
0.01
0.01
74VHC04(3.3V)
DGND
[SCSI]
U70-1pin
/CS_IDE
9
1
CLR
LOAD
VCC
74VHC161(3.3V)
16
C56
0.01
U52C
U52E
74VHC04(3.3V)
56
11  10
8
U31B
Q9Q
S10R
C11D
12
D+1.9
0.01
C3126
[SCSI]
[DIF12,DIF34,SCSI]
[DIF12,DIF34,SCSI]
/RD
DQMLU
BSSEL
/CS_IDE
A19 
A18 
A17 
A16 
A15
A14 
A13
A12 
A11 
A10 
A9 
A8 
A7 
A6 
A5
A4 
A3
A2 
A1 
A0
DGND
U22C
[3>>5]
9
74VHC04(3.3V)
74VHC74(3.3V)
DGND
C3125
C3124
C30
0.01
[SPPS]
[SCSI]
[SCSI]
DQMUL
DQMUU
D+3.3
[DIF]
MLRCK
8
13  12
13
0.01
0.01
12
10
U52F
74VHC04(3.3V)
DGND
U52B
13
11
74VHCT32(5V)
[SCSI,AESEBU]
/RD/WR
74VHC04(3.3V)
34
/CS4
A18 
A17
[5<<3] 
U50
RD/WR
/RD
DGND
C3120
0.01
14
D+3.3
U55D
74VHC08(3.3V)
A16
15
1
6
4
2
2
[3<<5] 
3
/CS_DIF1
[DIF1]
[SPPS1]
/CS_SPPS1
U26B
74VHC32(3.3V)
5
D+5
C3A1B
4
5
[3<<5]
6
9
74VHC08(3.3V)
U55A
/CS_DIF2
[DIF2]
8
10
U52D
/CS5
4
5G16
G2B
G2A
Y77Y69Y510Y411Y312Y213Y114Y0
74VHC08(3.3V)
U55B
10
[3<<5]
8
U55C
74VHC08(3.3V)
[SPPS2]
/CS_SPPS2
U26C
74VHC32(3.3V)
9
74VHC04(3.3V)
98
C25
0.01
16
VCC
74VHCT138(5V)
/OP_CS1
/OP_CS2
/OP_CS3
/OP_CS4
/AESEBU
[SCSI]
[SCSI]
[SCSI]
[SCSI]
[SCSI]
DGND
    CPU, MAIN, D1624 / D824
65
Page 66
D1624 / D824
[CPU]
A[0..19]
A[0..19]
[CPU]
D[0..31]
D[0..31]
[CPU]
[CPU]
[CPU]
CLK
CKE
DQMLU
CLK
CKE
36
CKE
A9
A10
A11
A13
34
35
NC
A11
D9
D10
D11
D12
D13
D14
D15
DQMLU
43
44
45
46
48
49
51
52
53
54
VSS
DQ1350DQ14
DQ15
VSSQ
VCCQ
VCC1DQ02VCCQ3DQ14DQ25VSSQ6DQ37DQ48VCCQ9DQ510DQ611VSSQ12DQ713VCC14DQML15WE16CAS17RAS18CS19A1320A1221A1022A023A124A225A326VCC
U7
DQ1147DQ12
DQ10
VSSQ
DQ9
42
VCCQ
DQ8
41
VSS
38
39NC40
DQMU
37
CLK
A6A7A8
28
A429A530A631A732A833A9
VSS
27
[CPU]
DQMUU
D25
D26
D27
D28
D29
D30
D31
DQMUU
43
44
45
46
48
49
51
52
53
54
VSS
DQ1350DQ14
DQ15
VSSQ
VCCQ
VCC1DQ02VCCQ3DQ14DQ25VSSQ6DQ37DQ48VCCQ9DQ510DQ611VSSQ12DQ713VCC14DQML15WE16CAS17RAS18CS19A1320A1221A1022A023A124A225A326VCC
MB811641642A
U8
DQ1147DQ12
DQ10
VSSQ
DQ9
42
VCCQ
DQ8
37
38
39NC40
41
CLK
VSS
CKE
DQMU
A11
A13
36
34
35
NC
A11
A6A7A8A9A10
28
A429A530A631A732A833A9
VSS
27
0.01
C3048
C3047
0.01
C3046
0.01
MB811641642A
C3045
0.01
D+3.3
D0D1D2D3D4D5D6D7D8D9D10
FLASH ROM ( 4M or 8M )  SDRAM(64Mx2)
U6
D0D1D2D3D4D5D6
DQ029DQ131DQ233DQ335DQ438DQ540DQ642DQ744DQ830DQ9
A025A124A223A322A421A520A619A718A88A97A106A115A124A133A142A151A16
D7  D8
D11
D12
D13
32
DQ1034DQ1136DQ1239DQ1341DQ1443DQ15
RD/WR
[CPU]
D14
D15
45OE28CE26WE11
48
/CAS
/RD
/RD
A1717A18
/RAS3L
/CS3
D+3.3
16
A14
A15
R27
D+3.3
12
VCC
37
A12
10K
RESET
A5A2A3
A4
[CPU]
FM_RDY
15
47
BYTE
RY/BG
VSS46VSS
MBM29LV800T/M29W800T
27
D16
RD/WR
[CPU]
D+3.3
/CAS
[CPU]
D17
D18
/CS3
/RAS3L
[CPU]
[CPU]
R96
10K
D19
D20
D21
D22
D23  D24
DQMUL
DQMUL
[CPU]
U59
[CPU]
/CS0
/CS0
2
1A
1Y
4
A15
[CPU]
/CS2
/CS2
1B32A
A14
5
2Y
7
[CPU]
WE0/DQMLL
D+3.3
11
14
2B63A
3B104A
3Y
4Y
9
12
DGND
A5A2A3A4A12
[CPU]
/EPROM
R99
10K
D+3.3
/EPROM
DGND
13
1G15
4B
A/B
VCC
74VHC157
16
C3123
0.01
D+3.3
DGND
66
A1A2A3A4A5A6A7A8A9
A1A2A3A4A5A6A7A8A9
2345678910
1
    MEMORY, CPU, MAIN, D1624 / D824
J5A
A10
A11
A12
A13
A14
A15
A10
A11
121314151617181920112223242526272829302132333435363738394031424344454647484950
A16
A12
A17
A13
A18
A14
A19
A15
D+3.3
A16
A17A0A18
C3044
D+5
D+3.3
A19
0.01
/CS_EPROMC
DGND
/EPROM
NC
WE0/DQMLL
WE0/DQMLL
/RD
NC
[CPU]
[CPU]
NMI
/RST_3.3
D0D1D2D3D4D5D6D7D8D9D10
NMI
/CS_FLASHC
GND
C88
10/16
D+3.3
D11
D12
D13
D14
D15
DGND
41
FC 50P
D+3.3
DGND
DGND
Page 67
D1624 / D824
[CPU]
/CS_SPPS2
D824 NON
/RD
D[0..31]
DQMUL
/CS_SPPS2
LRCK
BCK
MSCK
DA_DATA[0..7]
spps2
A[0..19]
A+5_PLL
A+5_PLL
AGND_PLL
AGND_PLL
DI[0..7]
D+5
D+5
D+3.3
/RST_3.3
DGND
DGND
DI[0..7]
spps2.SCH
[DIF12]
DI[0..7]
[CPU]
/RST_3.3
DA_DATA[0..7]
spps1
[SCSI]
[DIF1]
[DIF2]
256FS_2
256FS_1
EXT_LRCK
256FS_1
256FS_2
EXT_LRCK
DA_DATA[0..7]
[AES/EBU]
WORD_AES/EBU1
WORD_AES/EBU1
[AES/EBU]
WORD_AES/EBU2
WORD_AES/EBU2
MSCK
MSCK
[DIF1]
[DIF2]
[DIF1]
WORD_IN
WORD_DIF1
WORD_DIF2
/RD
WORD_IN
WORD_DIF1
WORD_DIF2
/LRCK
LRCK
BCK
/LRCK
LRCK
BCK
[CPU]
/CS_SPPS1
DQMUL
/CS_SPPS1
BCK_ADDA
MSCK_AD
D[0..31]
MSCK_DA
[CPU]
FS96/48
A[0..19]
FS96/48
WORD_SEL0
WORD_SEL1
WORD_SEL2
A+5_PLL
A+5_PLL
AGND_PLL
AGND_PLL
[CPU]
DFS_5V
DFS_5V
D+5
D+5
DI[0..7]
D+3.3
/RST_3.3
DGND
DGND
spps1.SCH
A[0..19]
D[0..31]
/RD
DQMUL
WORD_SEL1
WORD_SEL2
WORD_SEL0
BCK_ADDA
MSCK_AD
[AD,DA]
[DIF12,DIF34]
DA_DATA[0..7]
[DA,DIF34]
    ROOT, SPPS (Serial-Parallel, Parallel-Serial), MAIN
[DIF12,DIF34]
[DIF12,DIF34,CPU,SCSI,CPU]
MSCK_DA
[AD]
[DA]
[CPU]
[CPU]
[AD,DA]
[CPU]
A[0..19]
[CPU]
D[0..31]
[CPU]
/RD
[CPU]
[CPU]
DQMUL
A+5_PLL
A+5_PLL
AGND_PLL
AGND_PLL
D+5
D+5
D+3.3
D+3.3
DGND
DGND
GND
67
Page 68
D1624 / D824
D+5
(LOCK_LRCK)
L3
L8
22uH/LFC32
A+5_PLL
DGND
C3103
0.01 
1
14
TP1
C3003
0.01 
16
0.01
C3002
C3001
10/16
U17
(INT,EXT PLL)
U83C
74VHC04(5V)
U83D
56
98
[CPU]
D+5
U83A
74VHC04(5V)
LOCK
1.5K
R3002
220K
R3004
R3003
U24
330
10M111M212S113S214
CKO
100
4
16
9
8
C3006
FS96/48
TEST PIN
15
VDD
REF1PD2VDDA3AMPI4AMPO5VSSA6XI7XO
R3001
74VHC04(5V)
U83E
74VHC04(5V)
11  10
[DIF1]
256FS_1
256FS_1
15
D31D22D13D0
Y5W6G7GND
B10A
VCC
11
R12
330
VSS
TC9246F
C3004
0.01
0.47
C3005
15P
AGND_PLL
[DIF2]
256FS_2
256FS_2
D712D613D514D4
8C9
C31
0.01
DGND
DGND
74HC151
DGND
R60 560
[DIF]
MSCK
[AD,DA]
/LRCK
[DIF,DIF34,CPU,SCSI,CPU]
R6
U83B
34
R3005
100
R84
100
> 
>
>
> 
>
>
>
DGND
C32
0.01
D+5
100
74VHC04(5V)
81 
82 
83 
84 
85 
86 
87 
88 
89
VSS
90
VDD
91 
92 
93 
94
PI
95
PO
96 
97
SCK
98 
99 
100
[AD]
MSCK_AD
R9
BEAD-3BP
4
3
14
1
2
11
U27D
13
DA_DATA1
DA_DATA2
DA_DATA3
R68
12
34
56
>>>
77
78
79
80
VSS
SOUT_45
SOUT_67
SOUT_89
M_SEL
VLRCKO 
FS512I2 
FS512I1
LRCKO
BCKO
FS128O 
FS256O
LRCKI
BCKI
FS256I
[DA]
MSCK_DA
R25
6
U27A
74VHC00(5V)
12
DA_DATA0
78
>
> 
76
SOUT_01
SOUT_23
BEAD-3BP
U27B
74VHC00(5V)
5
8
9
10
74VHC00(5V)
100x4
DI2
DI3
72
73
74
75
VDD
SIN_67
SIN_89
[CPU]
DFS_5V
DFS_5V
U27C
74VHC00(5V)
DI0
DI1
>
69
70
71
SIN_01
SIN_23
SIN_45
DA_DATA[0..7]
67
68
/TRPB
/MUTEB
[DA,DIF]
[DIF]
DI[0..7]
DA_DATA[0..7]
DI[0..7]
64
65
66
VSS
PCMBW1
PCMBW1
U2
GA_SPPS
62
C5VOUT163C5VOUT2
60
61
UVDD
C3VIN1
58
59
CTL_PIN
/RESETB
C3VOUT1
57
C5VIN2
56
A0A1A2
C5VIN1
/B16B
/SCSB 
SDATA
VDD1VSS2UVDD3D04D15D26D37VSS8D49D510D611D712D813D914VSS15D1016D1117D1218D1319D1420D1521D1622D1723D1824D1925D2026UVDD27VSS28UVDD29D21
D0D1D2D3D4D5D6D7D8D9D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
[CPU]
/RST_3.3
C3020
53A154A055
NON
51
UVDD52UVDD
30
D21
A+5_PLL
DGND
A2
A+5_PLL
AGND_PLL
D+5
A3 
A4 
A5 
A6 
A7 
/WRB 
/RDB 
/CSB 
D31 
VDD 
VSS 
D30 
D29 
D28 
D27 
D26 
D25 
D24 
D23 
D22
AGND_PLL
C3009
10/16
C3008
C3007
C3010
C3011
50 
49 
48 
47 
46 
45
>
44
>
43
> 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31
D+5
DGND
0.01
0.01
0.01
0.01
D+5
D+3.3
D+3.3
D+3.3
C3015
A3 
A4 
A5 
A6 
A7
D31
D30 
D29 
D28 
D27 
D26 
D25 
D24 
D23 
D22
DGND
10/16
C3014
C3013
C3012
D[0..31]
DGND
GND
DGND
0.01
0.01
0.01
A[0..19]
/CS_SPPS1
/RD
DQMUL
68
512FS-2
512FS-1
D+5
C34
    SPPS1, MAIN, D1624 / D824
0.01
DGND
U11
Y
VCC
4
EXT_LRCK
[SCSI]
D31D22D13D0
15
WORD_AES/EBU1
WORD_AES/EBU2
WORD_IN
[AES/EBU]
[AES/EBU]
5W6G7
16
8C9B10A11
GND
D712D613D514D4
WORD_DIF1
WORD_DIF2
[DIF1]
[DIF2]
DGND
74HC151
DGND
R89
47k
R88
47k
R85
D1624 : non
D824 : 47k
WORD_SEL1
WORD_SEL2
WORD_SEL0
[CPU]
DGND
WORD_SEL
0, 1, 2, 
------
L L L : INTERNAL 
H L L : EXTERNAL
L H L : AES/EBU
H H L :WORD IN
R4
BCK_ADDA
[AD,DA]
L L H : DIF 1
R3006
100
H L H : DIF 2
100
BCK  LRCK
L H H : DIF 3
R61
560
U21D
74VHCU04(5V)
98
U21E
74VHCU04(5V)
11  10
R77
D[0..31]
A[0..19]
/CS_SPPS1
/RD
DQMUL
[CPU]
[CPU]
[CPU]
[CPU]
R24
560
U21C
C3017
22P
1M
X1
C3016
22P
22.5792MHz
DGND  DGND
74VHCU04(5V)
56
U21B
R78
1M
34
74VHCU04(5V)
X2 24.576MHz
C3019
22P
C3018
22P
DGND  DGND
D+5
U21A
14
74VHCU04(5V)
12
DGND
C59
0.01
U21F
74VHCU04(5V)
13  12
[CPU]
Page 69
D824 NON
DA_DATA5
DA_DATA6
DA_DATA7
R69
12
34
56
[DA,DIF]
DA_DATA[0..7]
DA_DATA[0..7]
DA_DATA4
DI7
DI4
DI5
DI6
78
100x4
[DIF]
DI[0..7]
DI[0..7]
C3030
DGND
NON
[CPU]
/RST_3.3
A0
A1
D1624 / D824
A+5_PLL
AGND_PLL
A+5_PLL
A2
AGND_PLL
D+5
D+5
D+3.3
D+3.3
DGND
DGND
GND
LRCK
BCK
[SPPS1]
[SPPS1]
MSCK
[SPPS1]
D+5
> 
>
>
> 
>
>
>
10/16
C3021
81 
82 
83 
84 
85 
86 
87 
88 
89 
90 
91 
92 
93 
94 
95 
96 
97 
98 
99 
100
0.01
C3026
0.01
C3025
0.01
C3023
0.01
C3022
DGND
>
>>>
>
75
76
77
78
79
80
VSS
SOUT_01
SOUT_23
SOUT_45
SOUT_67
SOUT_89
M_SEL
VLRCKO 
FS512I2 
FS512I1
LRCKO
BCKO
FS128O 
FS256O
VSS
VDD
LRCKI
BCKI
FS256I
PI
PO
/B16B
SCK
/SCSB
SDATA
VDD1VSS2UVDD3D04D15D26D37VSS8D49D510D611D712D813D914VSS15D1016D1117D1218D1319D1420D1521D1622D1723D1824D1925D2026UVDD27VSS28UVDD29D21
D0D1D2D3D4D5D6D7D8D9D10
0.01
C3029
0.01
C3028
0.01
C3027
73
74
SIN_67
SIN_89
72
VDD
>
70
71
SIN_23
SIN_45
68
69
SIN_01
/MUTEB
66
67
/TRPB
PCMBW1
U3
64
65
VSS
PCMBW1
C5VOUT2
2
GA_SPPS
D11
63
C5VOUT1
D12
61
62
C3VIN1
D13
D14
59
60
UVDD
CTL_PIN
D15
D16
58
/RESETB
D17
57
C5VIN2
C3VOUT1
D18
56
C5VIN1
D19
D20
53A154A055
UVDD
52
UVDD
51
30
D21
A2
A3 
A4 
A5 
A6 
A7 
/WRB 
/RDB 
/CSB 
D31 
VDD 
VSS 
D30 
D29 
D28 
D27 
D26 
D25 
D24 
D23 
D22
50 
49 
48 
47 
46 
45
>
44
>
43
> 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31
A3 
A4 
A5 
A6 
A7
D31
D30 
D29 
D28 
D27 
D26 
D25 
D24 
D23 
D22
D[0..31]
A[0..19]
D[0..31]
/CS_SPPS2
A[0..19]
/CS_SPPS2
/RD
/RD
DQMUL
DQMUL
10/16
D+3.3
C3024
DGND
    SPPS2, MAIN, D1624 / D824
[CPU]
[CPU]
[CPU]
[CPU]
[CPU]
[CPU]
69
Page 70
D1624 / D824
D+5
D+5
D824 NON
MLRCK
dif2.sch
LRCK
BCK
MSCK
D+3.3
DGND
256FS_2
WORD_AES/EBU2
WORD_DIF2
WORD_AES/EBU2
[SPPS]
[SPPS]
[SPPS]
DGND
A[0..19]
D[0..31]
/RD
A+5_PLL
A+5_PLL
DQMLU
/CS_DIF2
AGND_PLL
AGND_PLL
/RST_3.3
DI[0..7]
AD_DATA[0..3]
DA_DATA[0..7]  SPDIF
dif2
D+5
MLRCK
dif1.sch
D+5
LRCK
BCK
D+3.3  D+3.3
MSCK
D+3.3
DGND
256FS_1
WORD_DIF1
WORD_AES/EBU1
DGND
D[0..31]
WORD_IN
A[0..19]
/RD
[CPU]
A+5_PLL
A+5_PLL
DQMLU
/CS_DIF1
AGND_PLL
AGND_PLL
/RST_3.3
DI[0..7]
AD_DATA[0..3]
SPDIF
DA_DATA[0..7]
dif1
D[0..31]
A[0..19]
/RST_3.3
DI[0..7]
DA_DATA[0..7]
AD_DATA[0..3]
A+5_PLL
A+5_PLL
AGND_PLL
AGND_PLL
70
WORD_DIF1  WORD_DIF2
MLRCK
[CPU]
LRCK
[SPPS]
BCK
[SPPS]
MSCK
[SPPS]
    ROOT, DIF, MAIN, D1624 / D824
256FS_1  256FS_2
WORD_IN
[SPPS]
/CS_DIF1  /CS_DIF2
[CPU]
D[0..31]
[CPU]
A[0..19]
[CPU]
/RD
[CPU]
DQMLU
[CPU]
DI[0..7]
/RST_3.3
[CPU]
[SPPS]
D+5
DA_DATA[0..7]
AD_DATA[0..3]
[SPPS]
[AD]
D+5
D+3.3
D+3.3
DGND
DGND
Page 71
[SPPS1]
D1624 / D824
256FS_1
DATA_IN_1
SPDIF
FCONT1.SCH
SPDIF
[DIF2]
FCONT2_2
MLRCK
/LOCK2B
D+5
MLRCK
[CPU]
L4 non
L9 22uH/LFC32
(DIGITAL1,2 PLL)
A+5_PLL
D+5
DGND
DGND
LRCK
MSCK
BCK
LRCK
MSCK
BCK
WORD_DIF1
[SPPS]
[SPPS]
[SPPS]
[SPPS]
R62
NON
R42
100
C3059
0.01
C3058
C3057
10/16
R43
0.01
C3053
0.01
C3052
0.01
C3051
D+5
TP2
(LOCK SPDIF)
15
16
0.01
VDD
REF1PD2VDDA3AMPI4AMPO5VSSA6XI7XO
AGND_PLL
4.7K
10K
NON
R56
R58
81 
82 
83 
84 
85 
86 
87 
88 
89 
90 
91 
92 
93 
94 
95 
96 
97 
98 
99 
100
10/16
C3050
256FS_1
TEST PIN
LOCK
5.6K
R3007
R3009
D+3.3
VSS 
VDD
BCKI
R3010
100
FS256I
LRCKI
LRCKO
BCKO
FS256O 
W_IN1 
W_IN2
W_OUT
C3054
FCONT2
560
VSS
U18  TC9246F
C3060
0.01
C3061
0.47
15P
C3063
0.01
100
75
76
77
78
VSS
MCK2
/LOCK1B
/PLL1_CONTB
/PLL2_CONTB
256FS_1
AGND_PLL
R11
100
73
74
PD1
FCONT1
72
MCK1
DO_SEL0
J2
4
D+5
69
70
71
DO_SEL1
ADAT_MD
R67
WORD I/O
123
WORD_IN
100
66
67
DO168DO2
DO_EMPI
U4
65
VSS
1
GA_DIF
8283M4P
63
64
VDD
DO_FS0I
DGND
61
62
DO_FS1I
SOUT_DI
SOUT2_78
>>>>>
58
59
60
SOUT2_34
SOUT2_56
R3011
9
10M111M212S113S214
CKO
8
100
C3062
R3008
330
R3
79
80
PD2
/LOCK2B
CK_SEL2 
CK_SEL1 
CK_SEL0 
PCMBW1 
PCMBW0
TDO_FS1O
TDO_FS0O1TDO_EMPO
TEST15TEST26VDD7A48A39A210A111A012/WRB13/RDB14VSS15/CSB16/RESETB17D018D119D220D321D422D523D624D725CTL_PIN26VDD27VSS28/EN_IFB29SINA_MD
2PI3PO4
10/16
0.01
C3056
0.01
C3055
DGND
A0A1A2A3A4
A[0..4]
A[0..19]
[CPU]
/RD
DQMLU
/RD
DQMLU
[CPU]
[CPU]
D0D1D2D3D4D5D6
/CS_DIF1
/RST_3.3
C3064
/RST_3.3
/CS_DIF1
[CPU]
[CPU]
DGND
100P
D+5
DI0
DI1
DI2
DI3
R71
12
34
56
78
52
53
54
55
56
57
VSS
SOUT1_12
SOUT1_34
SOUT1_56
SOUT1_78
SOUT2_12
D7
D[0..7]
D[0..31]
[CPU]
C12
10/16
100x4
51
DI_FS0O
DI_EMPO
30
J12
0.1
C3065
[SPPS1]
DI[0..7]
DI[0..7]
DI_FS1O 
DI_SEL 
DI2 
DI1 
SIN_DIF 
SINB_78 
SINB_56 
SINB_34 
SINB_12 
VDD 
VSS 
SINA_78 
SINA_56 
SINA_34 
SINA_12 
TDI_EMPI 
TDI_FS0I 
TDI_FS1I 
SOUT2_MD 
SOUT1_MD
DATA OUT_1
456
123
DATA_OUT_1
50 
49 
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31
AD_DATA[0..3]
AD_DATA[0..3]
[AD]
DATA_IN_1
TO AES/EBU
GPIF32T
J13
FC 17P
9 
8 
7 
6 
5 
4 
3 
2 
1
C96
17 
16 
15 
14 
13 
12 
11 
10
456
J11
0.1
3.3K
R47
D+5
[SPPS1]
WORD_AES/EBU1
DATA IN_1
312
D+5
[SPPS1]
LRCK
BCK
R48
2.2K
330
A+5_PLL
A+5_PLL
D+3.3
D+3.3
[SPPS1]
DA_DATA0
DA_DATA1
DGND
AD_DATA0
GPIF32R
AGND_PLL
DGND
DA_DATA2
DA_DATA3
AD_DATA1
AD_DATA2
DGND
AGND_PLL
[SPPS1]
DGND
DA_DATA[0..7]
4
1Y
1A
U84
2
AD_DATA3
DA_DATA[0..7]
7
1B32A
5
C3127
0.01
D+5
9
12
2Y
3Y
4Y
2B63A
3B104A
4B13A/B1G
11
14
R3041
47k
D+5
16
VCC
15
DGND
74VHC157
DGND
    DIF1, MAIN, D1624 / D824
71
Page 72
D1624 / D824
D+5
C3072
0.01
VCO
FCONT2_2
R3014
1
D+5
23
DGND
10K
U14
DTA114EK
D+5
R3015
3
U16
DTC114EK
2
C3070
0.01
10K
DGND
DGND  GND
1
DGND
D+5
12
11
D+5
C3066
13
0.01
U79D
D+5
D+5
74VHC00
C3067
0.01
C3101
0.01
DGND
U19
U63B
5
U63A
U79C
10
DGND
14
3
6
14
1
DGND
14
11T
8
9
U79B
5
14
12
13
QA
QB
A
B
4
5
4 
3
2
S4R
2
U37A
14
U37B
C3069
100p
74VHC00
6
4
3
1
11
QD
QC
D
C
6
D+5
74VHC86
74VHC86
6
Q5Q
VCC
C3D
6
Q5Q
VCC
S4R
C3D
2
8
Q9Q
S10R
C11D
12
74VHC00
U79A
74VHC00
2
D+5
15
RCO 
ENP7ENT10CK2LOAD9CLR
U36A
74VHC74
1
D+5
16
VCC
1
74VHC74
1
74VHC74
13
DGND
C3068
0.01
74VHC161
D+5
DGND
DGND
U42A
14
U42B
6
Q5Q
VCC
S4R
C3D
2
8
Q9Q
S10R
C11D
12
74VHC74
1
74VHC74
13
10T
DGND
C3071
100p
D+5
DGND
U63D
13
11
D+5
12
MLRCK
U36B
74VHC86
R3013
8
Q9Q
S10R
C11D
12
1K
C3073
47p
74VHC74
13
DGND
D+5
U63C
9
8
R3012
74VHC86
10
10k
/LOCK2B
DIF-GR
D12
13
SPDIF
72
    FCONT1, DIF1, MAIN, D1624 / D824
DATA_IN_1
OPT_IN
256FS_1
DIF-GR
Page 73
D1624 / D824
256FS_2
DATA_IN_2
FCONT2_2
C3084
0.01
0.01
L7 non
L10 22uH/LFC32
C3083
C3082
10/16
(DIGITAL1, 2 PLL)
A+5_PLL
NON
NON
R45
R44
[SPPS1]
256FS_2
TEST PIN
TP3
(LOCK SPDIF)
15
16
VDD
LOCK
REF1PD2VDDA3AMPI4AMPO5VSSA6XI7XO
AGND_PLL
4.7K
10K
5.6K
R54
R55
R3016
R3018
R3019
100
R3020
10M111M212S113S214
CKO
100
C3087
R3017
R26
330
560
9
8
100
VSS
C3085
15P
U61  TC9246F
0.01
0.47
C3086
C3088
0.01
100
R28
256FS_2
AGND_PLL
DATA_OUT_2
D+5
C13
10/16
J21
0.1
C3074
DATA OUT_2
456
123
GPIF32T
[SPPS2]
DI[0..7]
DI[0..7]
456
J20
0.1
C97
3.3K
R52
DATA IN_2
312
DATA_IN_2
R53
330
2.2K
GPIF32R
DGND
D+5
A+5_PLL
D+3.3
D824 NON
AGND_PLL
A+5_PLL
AGND_PLL
[SPPS1]
DGND
SPDIF
FCONT2.SCH
SPDIF
[DIF1]
MLRCK
/LOCK2B
MLRCK
[CPU]
D+5
MSCK
BCK
MSCK
[SPPS]
D+5
DGND
LRCK
LRCK
BCK
[SPPS]
[SPPS]
DGND
WORD_DIF2
[SPPS]
0.01
C3078
0.01
C3077
0.01
C3076
D+5
10/16
C3075
81 
82 
83 
84 
85 
86 
87 
88 
89 
90 
91 
92 
93 
94 
95 
96 
97 
98 
99 
100
D+3.3
VSS 
VDD
BCKI
FS256I
LRCKI
LRCKO
BCKO
FS256O 
W_IN1 
W_IN2
W_OUT
C3079
FCONT2
TDO_FS1O
R57
100
>>>>>
58
59
60
61
62
63
64
65
66
67
69
70
71
72
73
74
75
76
77
78
79
80
PD2
/LOCK2B
CK_SEL2 
CK_SEL1 
CK_SEL0 
PCMBW1 
PCMBW0
TDO_FS0O1TDO_EMPO
10/16
PD1
VSS
MCK2
2PI3PO4
0.01
C3081
0.01
C3080
MCK1
FCONT1
/LOCK1B
DO_SEL0
/PLL1_CONTB
/PLL2_CONTB
TEST15TEST26VDD7A48A39A210A111A012/WRB13/RDB14VSS15/CSB16/RESETB17D018D119D220D321D422D523D624D725CTL_PIN26VDD27VSS28/EN_IFB29SINA_MD
A[0..4]
A[0..19]
DGND
[CPU]
DO_SEL1
ADAT_MD
A0A1A2A3A4
DQMLU
DO168DO2
DO_EMPI
U5
/RD
/RD
DQMLU
[CPU]
[CPU]
VSS
VDD
DO_FS1I
DO_FS0I
2
GA_DIF
D0D1D2D3D4D5D6
/CS_DIF2
/RST_3.3
/RST_3.3
/CS_DIF2
[CPU]
[CPU]
SOUT_DI
SOUT2_78
C3089
100P
SOUT2_12
SOUT2_34
SOUT2_56
DGND
DI4
DI5
DI6
DI7
R72
100x4
12
34
56
78
51
52
53
54
55
56
57
VSS
DI_FS0O
DI_EMPO
SOUT1_12
SOUT1_34
SOUT1_56
SOUT1_78
30
D7
D[0..7]
D[0..31]
[CPU]
DI_FS1O
50
DI_SEL
49
DI2
48
DI1
47
SIN_DIF
46
SINB_78
45
SINB_56
44
SINB_34
43
SINB_12
42
VDD
41
VSS
40
SINA_78
39
SINA_56
38
SINA_34
37
SINA_12
36
TDI_EMPI
35
TDI_FS0I
34
TDI_FS1I
33
SOUT2_MD
32
SOUT1_MD
31
AD_DATA[0..3]
AD_DATA[0..3]
[AD]
D+5
D+3.3
DGND
DA_DATA[0..7]
[SPPS1]
DA_DATA[0..7]
[SPPS1]
[SPPS1]
WORD_AES/EBU2
LRCK
BCK
DA_DATA1
DA_DATA4
DA_DATA5
DA_DATA6
DA_DATA7
C3128
0.01
4
17 
16 
15 
14 
13 
12 
11
10 
9 
8 
7 
6
TO AES/EBU
5 
4 
3 
2 
1
J14
FC 17P
DGND
AD_DATA0
1Y
1A
1B32A
U85
2
AD_DATA1
AD_DATA2
AD_DATA3
D+5
7
9
12
2Y
3Y
4Y
2B63A
3B104A
4B13A/B1G
5
11
14
R3042
47k
D+5
16
15
DGND
VCC
74VHC157
DGND
    DIF2, MAIN, D1624 / D824
73
Page 74
D1624 / D824
VCO
R3023
1
D+5
C3095
D824 NON
D+5
0.01 
DGND
FCONT2_2
10K
U15
DTA114EK
23
D+5
R3024
3
U35
DTC114EK
2
C3094
0.01
10K
DGND
DGND  GND
1
DGND
D+5
6
Q5Q
VCC
U45A
14
S4R
U45B
S10R
11T
C3093
100p
8
U60C
74VHC00
9
10
U62
U72B
5
U72A
DGND
14
3
6
14
1
DGND
14
U60B
5
14
U60A
13
12
QA
QB
A
B
4
5
4
3
2
S4R
2
6
4
3
1
11
QC
QD
C
D
6
D+5
74VHC86
74VHC86
6
Q5Q
VCC
C3D
2
15
U44A
11
U60D
74VHC00
12
13
D+5
C3102
0.01
D+5
C3091
0.01 
DGND
C3090
0.01
D+5
C3D
2
8
Q9Q
C11D
12
74VHC00
74VHC00
D+5
16
VCC
RCO 
ENP7ENT10CK2LOAD9CLR
1
74VHC74
1
D+5
74VHC74
1
74VHC74
13
DGND
C3092
0.01
74VHC161
D+5
DGND
DGND
U46A
14
U46B
6
Q5Q
VCC
S4R
C3D
2
8
Q9Q
S10R
C11D
12
74VHC74
1
74VHC74
13
10T
DGND
C3096
100p
D+5
DGND
U72D
13
11
D+5
12
MLRCK
U44B
74VHC86
R3022
8
Q9Q
S10R
12
1K
C11D
C3097
47p
74VHC74
13
DGND
D+5
U72C
9
8
10
R3021
/LOCK2B
DIF-GR
74VHC86
10k
D13
13
SPDIF
74
    FCONT2, DIF2, MAIN, D1624 / D824
DATA_IN_2
OPT_IN
256FS_2
DIF-GR
Page 75
D1624 / D824
C40
D+5
[3<<>>5] 
U67
U65
U47
D+3.3
D[0..31]
D[0..31]
[CPU]
J4
123456789
TO AES/EBU
J18
TO 8345
/OP_RST_5V
0.01
123456789
11
U34D
74VHCT08(5V)
[3>>5]
12
13
8
U34C
74VHCT08(5V)
[3>>5]
9
10
DQMLU
/RD
D+5
/RD
DQMLU
C69
[CPU]
[CPU]
OP_D0
OP_D1
OP_D2
OP_D3
OP_D4
OP_D5
OP_D6
DGND
VA1DIR2A13A24A35A46A57A68A79A810GND11GND
D0D1D2D3D4D5D6
D7
5V_D6
5V_D5
5V_D4
5V_D3
5V_D2
5V_D1
5V_D0
VA1DIR2A13A24A35A46A57A68A79A810GND11GND
D8D9D10
D11
D12
D13
D14
D15
5V_D6
5V_D5
5V_D4
5V_D3
5V_D2
5V_D1
5V_D0
VA1DIR2A13A24A35A46A57A68A79A810GND11GND
D0D1D2D3D4D5D6
D7
C3106
0.01
C3104
0.01
D+3.3
DGND
C3043
10/16
C52
D+3.3
OP_D7
5V_D7
5V_D7
OP_D0
OP_D0
0.01
13B814B715B616B517B418B319B220B121G22NC23VB24
12
C37
13B814B715B616B517B418B319B220B121G22NC23VB24
12
13B814B715B616B517B418B319B220B121G22NC23VB24
12
OP_D1
OP_D1
U34A
14
GND
GND
GND
OP_D2
OP_D3
OP_D2
OP_D3
3
1
DGND
0.01
1
14
74LVXC3245FS
0.01
C38
74LVXC3245FS
C39
74LVXC3245FS
/RD/WR
101112131415161718192021222324
OP_D4
OP_D5
OP_D6
OP_D7
OP_A0
OP_A1
OP_A2
OP_A3
101112131415161718192021222324
OP_D4
OP_D5
OP_D6
OP_D7
OP_A1
OP_A2
OP_A3
6
74VHCT08(5V)
U34B
74VHCT08(5V)
4
5
2
DGND
4
563
2
13
[3<<5]
[3<<5]
U23A
74VHC11(3.3V)
9
10
11
U23C
74VHC11(3.3V)
DGND
C3107
0.01
D+5
DGND
C3105
0.01
0.01 
5V_D9
5V_D11
5V_D10
5V_D8  OP_A0
DGND
[3<<>>5]
VA1DIR2A13A24A35A46A57A68A79A810GND11GND
U66
D0D1D2D3D4D5D6
0.01 
5V_D9
5V_D11
5V_D10
5V_D8
VA1DIR2A13A24A35A46A57A68A79A810GND11GND
U48
D8D9D10
D11
D12
/RD/WR
[CPU]
D+3.3
OP_A4
/OP_WE  /OP_WE
OP_A4
3
[3<<5]
OP_IRQ
OP_IRQ
[CPU]
U23B
74VHC11(3.3V)
D+5
5V_D14
5V_D13
5V_D12
D7
5V_D14
5V_D13
5V_D12
D13
D14
D15
6
4
/AESEBU
OP_A13
OP_A14
/OP_RD
U57B
74VHC04(3.3V)
/OP_CS1
/OP_CS2
/OP_CS3
/OP_CS1
/OP_CS2
[CPU]
R86
4.7K
5V_D15
13B814B715B616B517B418B319B220B121G22NC23VB24
GND
74LVXC3245FS
12
C36
0.01
5V_D15
13B814B715B616B517B418B319B220B121G22NC23VB24
GND
74LVXC3245FS
12
C35
0.01
U43B
74VHC00(3.3V)
5
OP_A15
/OP_CS4
/OP_CS3
/OP_CS4
5V_D0 
5V_D1 
5V_D2 
5V_D3 
5V_D4 
5V_D5 
5V_D6 
5V_D7
5V_D8 
5V_D9 
5V_D10 
5V_D11 
5V_D12 
5V_D13 
5V_D14 
5V_D15
9
D+5
DGND
DGND
D+3.3
U13C
/AESEBU
8
LRCK
LRCK
[SPPS]
U43D
25
25
13
U53F
74VHC00(5V)
10
EXT_LRCK
EXT_LRCK
[SPPS]
U43C
10
11
13
FC 25P
DGND
FC 25P
D+5
DGND
R3051
10K
74VHC04(5V)
S9
S10
S11
S12
S13
S14
S16
S17
S15
/DBP
/DB0
/DB1
/DB2
/DB3
/DB4
/DB5
/DB6
/DB7
262728293031323334353637383940414243444546474849505152
J16
5V_A4
C3115
8
[5>>3] 
9
74VHC00(3.3V)
12
BSSEL
[CPU]
A4
76 
77 
78 
79 
80 
81
D0
82
D1
83
D2
84
D3
85
D4
86
D5
87
D6
88
D7
89 
90
D8
91
D9
92 
93 
94 
95 
96 
97 
98 
99 
100
DGND
0.01
14
74VHC00(3.3V)
1
BSSEL
123456789
CS0
VCC 
VSS 
CS1 
LDP
VSS
D10 
D11 
D12 
D13 
D14 
D15
UDP
BHE
3
101112131415161718192021222324
S7S6S4S1S8S2S0
S5
5V_A9
5V_A10
5V_A2
5V_A3
/BSY
/ACK
/RES
/ATN
68
70
71A072A173A274A375
ATN
BSY69VSS
WR1RD2VCC3VSS4CLK5RESET6INT7MODE8DBP9VSS10DB711DB612DB513VCC14VSS15VSS16DB417DB318DB219DB120VSS21DB022TEST123TMOUT24(OPEN)
S9
13
[3<<5]
U56F
74VHC04(3.3V)
SCSI_INT
SCSI_INT
[CPU]
[5>>3]
U43A
74VHC00(3.3V)
2
/ATA _RS T
[CPU]
U87A
3
74VHCT32(5V)
14
D+5
1
2
C87
0.01
reserved
reserved
66
RES67ACK
/TPWR
open
S17
R23
VSS65VSS
reserved
reserved
64
U9
S16
560
W12A
DGND
/MSG
63
VCC
MSG
MB86604L
S15
U80F
EXT SCSI
S4S5S6S7S8
/MSG
/RES
/ATN
/ACK
/BSY
S3
/SEL
/C/D
/REQ
/I/O
57
58
59
60
61
62
I/O
C/D
SEL
VSS
REQ
S14
S13
S12
U80E
74VHCU04(5V)
11  10
R10 1M
13  12
74VHCU04(5V)
DGND
5V_D7
5V_D6
5V_D9
5V_D8
2345678910
1
U69B
74VHCT04(5V)
34
D+5
J9A
2345678
9
1
10
1213141516171819201122232425262728293021323334353637383940
/DB0
/DB1
/DB2
/DB3
/DB4
/DB5
S10
S11
S12
S13
S14
S0S1S3
S2
DGND
/REQ
/C/D
/I/O
/SEL
SCSI TERM
IN : disable
OUT : enable
D-SUB 50P
25
DGND
51
52
53
54TP55
56
VSS
VCC
DREQ
TEST2
(OPEN)
DMACK
DMBHE 
UDMDP 
DMD15 
DMD14 
DMD13 
DMD12 
DMD11 
DMD10 
DMD 9 
DMD 8 
VSS 
DMD 7 
DMD 6 
DMD 5 
DMD 4 
DMD 3 
DMD 2 
DMD 1 
DMD 0 
LDMDP 
DMA 0 
VSS 
VCC 
DMA RD 
DMA WR
25
S11
S10
C3100
0.01
D+5
DGND
14
C3099
33P
X5
20MHz
C3098
33P
5V_D5
5V_D4
5V_D3
5V_D2
5V_D1
5V_D0
5V_D15
5V_D14
5V_D13
5V_D12
5V_D11
5V_D10
1213141516171819201122232425262728293021323334353637383940
11
U69C
U69D
U69E
74VHCT04(5V)
74VHCT04(5V)
74VHCT04(5V)
56
98
11  10
12
13
W13
PIN HEADER 2P
50 
49 
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31 
30 
29 
28 
27 
26
U80A
U80B
74VHCU04(5V)
DGND
34
12
KEYPIN
DGND
DMARQ
DGND
/DIOW
TO IDE HD
U53E
U13D
74VHC00(5V)
11  10
DGND
1 
2
R3040
10k
D+5
S[0..16]
5V_D15 
5V_D14 
5V_D13 
5V_D12 
5V_D11 
5V_D10 
5V_D9 
5V_D8
5V_D7 
5V_D6 
5V_D5 
5V_D4 
5V_D3 
5V_D2 
5V_D1 
5V_D0
DGND
U80C
74VHCU04(5V)
74VHCU04(5V)
56
D+5
DGND
/DIOR
DGND
IORDY
74VHC04(5V)
U57D
74VHC04(3.3V)
98
/DBP
/DB6
/DB7
S9
S16
S17S2S15
/SEL
/BSY
/ACK
/ATN
S8S7S6S5S4S3S2S1S0
20
23VM24
25
TSD
SCSI11
SCSI1221SCSI1322SCSI14
N.C.1EN2SCSI153SCSI164SCSI175SCSI186VSS7SCSI18SCSI2
U64
S9
S10
S11
S12
/DBP
/DB0
/DB1
/DB2
D+5
[5<<3]
R87 4.7K
U75
D+5
U80D
74VHCU04(5V)
98
R95
1K
/IOCS16
DGND
INTRQ
5V_A10
/PDIAG
5V_A9
5V_A2
/CS1FX
/CS3FX
31
U57C
74VHC04(3.3V)
U57E
74VHC04(3.3V)
56
11  10
13  12
INT SCSI
/TPWR
/RES
/I/O
/C/D
/MSG
/REQ
18
19
14
17
VCC
SCSI9
SCSI615SCSI716SCSI8
SCSI10
SCSI310SCSI411SCSI512VCC
9
13
S13
S14
S15
S16
S17
/DB3
/DB4
/DB5
/DB6
/DB7
A13
A14
A0A1A2A3A4
123456789G10
19V20
OP_A13
OP_A0
OP_A1
OP_A2
OP_A3
OP_A4
U87D
12
8
U87C
74VHCT32(5V)
9
10
R37
NON
D+5
C28
DGND
/DASP
DGND
5
U56C
74VHC04(3.3V)
[3<<5]
FC 40P-R
/INTERQ
/INTRQ
U57F
74VHC04(3.3V)
[CPU]
DGND
31
/ATN
BH9595FP
DGND
D17
D+5
A15
12131415161718
OP_A14
OP_A15
D+5
11
13
470P
10K
D+5
C3112
/BSY
C16
0.01
2
EK13
74VHCT541
C3109
D+3.3
C3114
74VHCT32(5V)
R36
0
DGND
U69A
14
12
0.01 
[3>>5]
DGND
IDE_DMACK
IDE_DMACK
[CPU]
41
/RES
/ACK
S4S5S6S7S8
DGND
C77
10/16
D+3.3
C3113
A9
A10A2A3A4A6
DGND
123456789G10
[5<<3] 
U71
19V20
D+5
5V_A9
0.01
C3108
0.01 
DGND
R3025
U57A
1
14
0.01 
[3<<5]
DGND
SCSI_TMOUT
SCSI_TMOUT
[CPU]
1K
R49
D+5
11
[3<<5]
U56E
74VHC04(3.3V)
74VHCT04(5V)
9
U56D
74VHC04(3.3V)
IORDY_I
IORDY_I
[CPU]
424344454647484950
/REQ
/MSG
/C/D
/SEL
S0S1S3
[CPU]
/SCSI_DREQ
/SCSI_DREQ
14
U56A
74VHC04(3.3V)
12
0.01 
[5>>3]
DGND
A7
12131415161718
5V_A10
5V_A2
5V_A3
5V_A4
5V_A6
5V_A7
R5
NON
0
74VHC04(3.3V)
C3110
D+5
DMA_SEL
DMA_SEL
[CPU]
R50
5.6K 
DGND
[3<<5]
3
U56B
74VHC04(3.3V)
[3>>5]
14
D+5
1
0.01
/IDE_DREQ
C27
DQMUU
/IDE_DREQ
[CPU]
[CPU]
DGND
0.01
3
DQMUU
/I/O
[CPU]
/RST_5
74VHCT541
D+5
14
6
[3>>5]
U22B
4
2
DGND
DGND
DGND
A[0..19]
A[0..19]
[CPU]
C3111
0.01
DGND 
1
2
3
/CS3FX
74VHCT32(5V)
5
U22A
74VHCT32(5V)
DQMUL
DQMUL
[CPU]
14
C3118
5V_A3
DGND
1
U13A
/CS_IDE
D+3.3
5V_A6
3
U53A
74VHC04(5V)
1
14
0.01
DGND
U53D
4
74VHC00(5V)
6
/CS1FX
C3116
D+3.3
U53B
2
13
9
5
D+5
10/16
5V_A7
5
74VHC04(5V)
74VHC10(5V)
U10A
[CPU]
74VHC04(5V)
SCSI_CS
W4
74VHC00(5V)
W5
U13B
9
SCSI_CSB
DGND
D+5
[5<<3]
U69F
74VHC04(5V)
U53C
4
non
0
10
11
C3117
10/16
POWER
[CPU]
/CS_IDE
/CS_IDE
13
74VHCT04(5V)
563
74VHC10(5V)
U10B
74VHC10(5V)
U10C
C63
0.01
C64
0.01
C66
0.01
C65
0.01
C84
100/16
DGND
GND
DGND
    SCSI I/F, MAIN, D1624 / D824
75
Page 76
D1624 / D824
AOUT1
AOUT9
AOUT2
AOUT10
7
3
2
L902 BEAD-3BP
1
U112
DTC314TK
R918
5
1
2
2
L1002
3
1
AGND
2
U912
DTC314TK
100
6
4
2
L102 BEAD-3BP2
3
2
D824 NON
R118
100
AGND
R218
J106
BEAD-3BP
100
YKC21-3077
3
1
2
U212
DTC314TK
FRAME
AGND
R1018
100
AOUT3
7
4
2
L302 BEAD-3BP2
3
1
AGND
2
U1012
DTC314TK
R318
100
6
BEAD-3BP
L1102
3
2
AOUT11
3
2
1
U312
DTC314TK
R1118
AOUT4
AOUT12
5
1
2
2
L1202
3
1
AGND
2
U1112
DTC314TK
100
AGND
R418
J107
BEAD-3BP
100
YKC21-3077
3
1
2
U412
DTC314TK
FRAME
AGND
R1218
7
3
1
2
U1212
DTC314TK
100
J104
123456789
AOUT1
AOUT3
AOUT4
AOUT2
AOUT5
AOUT13
6
3
4
2
2
L502 BEAD-3BP2
L1302 BEAD-3BP
3
AGND
1
AGND
2
U512
DTC314TK
R518
100
R1318
D824
FC 8P
TO
BALANCE
10111213141516
AOUT5
AOUT6
AOUT7
AOUT8
AOUT9
AOUT10
AOUT11
AOUT12
AOUT13
100
AOUT14
AOUT6
2
AOUT15
3
2
AOUT16
5
L1402
1
U1312
DTC314TK
17
N.C.
AOUT14
1
2
R618
FC 17P
BEAD-3BP
AGND
100
J108
YKC21-3077
3
2
1
U612
DTC314TK
J105
A+15
R1418
123
FRAME
AGND
100
TO
3
2
BALANCE
4
AGND
AOUT7
7
6
4
2
L702 BEAD-3BP2
L1502 BEAD-3BP
3
1
AGND
2
U1412
DTC314TK
R718
100
8263M4P
A-15
BAL_MUTE
AOUT15
3
2
1
U712
DTC314TK
R1518
100
AOUT8
AOUT16
5
1
2
2
L1602
3
1
AGND
AGND
2
U1512
DTC314TK
R818
100
MUTE
J109
BEAD-3BP
3
2
DTC314TK
YKC21-3077
1
AGND
U812
R1618
100
FRAME
3
1
AGND
2
U1612
DTC314TK
AOUT1
AOUT3
AOUT4
AOUT5
AOUT6
AOUT7
AOUT8
AOUT2
AOUT2
AOUT1+  AOUT1
AOUT1-
ADDA_OUT
AOUT1-
AOUT1+
AIN1-
AIN1+
ADDA_DG
AIN1+
AIN1-
AIN1-
AIN1+
AIN2
AIN1
ADDA_IN
ADDA_IN  ADDA  ADDA_OUT
VBIAS
C33
470/10
C62
0.01 
AIN1
BEAD-3BP
2
1K
R741KR75
A+5_ADDA
J101
YKC21-3077
AGND
L101
4
6
7
    ROOT, AD-DA, MAIN, D1624 / D824
AOUT3
AOUT4
AOUT2+
AOUT2-
AOUT2-
AOUT2+
AIN2+
AIN3
AIN4
AIN5
2
L501 BEAD-3BP
3
AOUT5
AOUT3+
AOUT3+
AIN2+
AIN2-
AIN2+
AOUT6
AOUT3-
AOUT3-
AIN2-
AIN2-
INPUT
AOUT7
AOUT8
AOUT4+
AOUT4-
AOUT4-
AOUT4+
AIN3+
AIN5
AIN6
AIN2
2
L201 BEAD-3BP
2
AOUT5+
AOUT5+
AIN3+
AIN3-
AIN3+
AIN7
AOUT9
AOUT5-
AOUT5-
AIN3-
AIN3-
AIN8
5
AOUT10
AOUT11
AOUT9
AOUT10
AOUT6+
AOUT6-
AOUT6-
AOUT6+
AIN4+
AIN6
2
L601 BEAD-3BP
1
AOUT12
AOUT11
AOUT7+
AOUT7+
AIN4+
AIN4-
AIN4+
A+5_ADDA
AOUT13
AOUT12
AOUT7-
AOUT7-
AIN4-
AIN4-
AOUT14
AOUT13
AOUT8+
AOUT8+
A+5_ADDA
AOUT15
AOUT14
AOUT8-
AOUT8-
AIN5+
AOUT16
AOUT15
AIN5+
AIN5-
AIN5+
AGND
AOUT16
AIN5-
AIN5-
AGND
AGND
AIN6+
VBIAS
AOUT9+
AOUT9+
AIN6+
AIN6-
AIN6+
AOUT10+
AOUT9-
AOUT9-
AOUT10+
AIN6-
AIN6-
J102
YKC21-3077
7
AOUT11+
AOUT10-
AOUT10-
AOUT11+
AIN7+
AIN7+
AIN7-
AIN7+
BAL_IN1
BAL_IN2
L301 BEAD-3BP
AOUT12+
AOUT11-
AOUT11-
AOUT12+
AIN7-
AIN7-
BAL_IN3
BAL_IN4
AIN3
2
4
AOUT12-
AOUT12-
AIN8+
6
AOUT13+
AOUT14+
AOUT13-
AOUT13-
AOUT13+
AOUT14+
AIN8+
AIN8-
AIN8-
AIN8-
AIN8+
AIN7
2
L701 BEAD-3BP
3
AOUT15+
AOUT14-
AOUT14-
AOUT15+
BAL_IN5
L401 BEAD-3BP
INPUT
AOUT15-
AOUT15-
A+5_ADDA
BAL_IN6
AIN4
2
2
AOUT16+
AOUT16-
AOUT16-
AOUT16+
A+5_ADDA
BAL_IN7
BAL_IN8
5
AGND
L801 BEAD-3BP
C50
100/25
A-15
R80
10K
U74
DTB114EK
23
132
D14
DAN202K
D+5_ADDA
DGND_ADDA
A+5_ADDA  D+5_ADDA
AGND
A+5_ADDA
A-15
10K
R83
R76
AGND  DGND_ADDA
POWER
R82
10K
1
AGND
A+15
A-15
A+15
AGND
D+5_ADDA
DGND_ADDA
AD_DATA[0..3]
DA_DATA[0..7]
/RST_5
AGND
D+5_ADDA
DGND_ADDA
AD_DATA[0..3]
DA_DATA[0..7]
DA_DATA[0..7]
AD_DATA[0..3]
ADDA_IN.SCH
AIN8
2
1
GR
GR
1234567891011121314151617
J103
AGND
A-15
DFS_5V
BAL_IN1
MSCK_DA
MSCK_AD
BAL_IN2
BAL_IN3
/LRCK
BCK_ADDA
BAL_IN4
ADDA_OUT.SCH
SMUTE
TO
/MUTE
BAL_IN5
BALANCE
ADDA_DG.SCH
BAL_IN6
BAL_IN7
BAL_IN8
N.C.
/RST_5
/RST_5
CPU
AGND
FC 17P
DFS_5V
DFS_5V
CPU
MSCK_AD
MSCK_DA
MSCK_AD
CPU
D25
RB400D
23
D+12
A+15
non
W11
SMUTE
/LRCK
BCK_ADDA
MSCK_DA
SMUTE
/LRCK
BCK_ADDA
SPPS
SPPS
CPU
CPU
10K
C49
100/25
DTC114EK
DTC114EK
D+12
A+15
1
R79
U40
DTB114EK
23
3
1
U39
2
3
1
U73
2
/MUTE
/MUTE
AGND
A+15  D+12
AGND
DGND
10K
A-15
DGND
GND
DGND
A-15
A-15
76
Page 77
D1624 / D824
A+5_ADDA
C503
0.01
C501
R504
R502
AGND
R501
10/16
10K
9.1K
8
13K
AIN5
AIN5+
330
R505
7
U501B
0
6
5
10K
R503
1
U501A
NJM2115
2
3
13K
R509
C505
10/16
R508
R507
BAL_IN5
C502
NJM2115
C506
C507
NON
100K
100K
2200P
NON
R506
AIN5-
330
R604
R602
AGND
A+5_ADDA
C504
0.01 
C603
0.01
R601
C601
VBIAS
10K
9.1K
AGND
13K
10/16
AIN6
AIN6+
330
R605
7
0
6
5
10K
R603
1
8
2
3
13K
R609
C605
10/16
BAL_IN6
U601B
U601A
NJM2115
R608
R607
C602
NJM2115
C606
C607
NON
100K
100K
2200P
NON
R606
AIN6-
330
R704
R702
AGND
A+5_ADDA
C604
0.01 
C703
0.01
R701
C701
10K
9.1K
AGND
13K
10/16
AIN7
AIN7+
330
R705
7
0
6
5
10K
R703
1
8
2
3
R709
C705
BAL_IN7
U701A
13K
10/16
R707
U701B
NJM2115
NJM2115
C707
R708
100K
100K
C702
C706
NON
2200P
R706
NON
AIN7-
330
R804
R802
AGND
A+5_ADDA
C704
0.01 
C803
0.01
R801
C801
10K
9.1K
AGND
13K
10/16
AIN8
AIN8+
330
R805
7
0
6
5
10K
R803
1
8
2
3
13K
R809
C805
10/16
U801B
U801A
R807
C802
NJM2115
C806
NJM2115
C807
NON
R808
100K
100K
2200P
NON
R806
AIN8-
330
AGND
C804
0.01
VBIAS
G=-3.0dB
A+5_ADDA
0.01
C103
C101
R104
R102
AGND
R101
10/16
10K
9.1K
8
13K
-13dBV
AIN1+
330
R105
7
0
6
5
10K
R103
1
U101A
2
3
13K
R109
C105
10/16
U101B
NJM2115
NJM2115
C107
R108
C106
NON
100K
C102
2200P
NON
R106
-13dBV
330
C104
AIN1-
0.01
AGND
A+5_ADDA
C203
0.01
C201
R204
R202
R201
10/16
10K
9.1K
8
AGND
13K
AIN2+
330
R205
7
U201B
0
6
5
10K
R203
1
U201A
2
3
13K
R209
C205
10/16
C202
NJM2115
C206
NJM2115
C207
NON
R208
100K
2200P
NON
R206
AIN2-
330
R304
R302
AGND
A+5_ADDA
C204
0.01 
C303
0.01
R301
C301
10K
9.1K
AGND
13K
10/16
AIN3+
330
R305
7
0
6
5
10K
R303
1
8
2
3
R309
C305
U301A
13K
10/16
U301B
NJM2115
NJM2115
C307
R308
100K
C302
C306
NON
2200P
R306
NON
AIN3-
VBIAS
330
R404
R402
AGND
A+5_ADDA
C304
0.01 
C403
0.01
R401
C401
10K
9.1K
AGND
13K
10/16
AIN4+
330
R405
7
0
6
5
10K
R403
1
8
2
3
13K
R409
C405
10/16
U401A
C402
U401B
NJM2115
C406
NJM2115
C407
NON
R408
100K
2200P
NON
R406
AIN4-
330
C99
47/16
AGND
AGND
A+5_ADDA
C404
A+5_ADDA
AGND
0.01
BAL_IN2
R207
100K
100K
R107
AIN1
-10dBV
    ANALOG IN, MAIN, D1624 / D824
-10dBV
AIN2
AIN3
BAL_IN3
R307
100K
AIN4
BAL_IN4  BAL_IN8
R407
100K
77
Page 78
D1624 / D824
AOUT9+
C541
10/16
FULL SCALE:2.5Vp-p
REF:-13dBV
C542
0.1
AOUT10+
AOUT9-
AOUT10-
A+5_ADDA
AOUT14+
AOUT13+
AOUT13-
AOUT11-
AOUT12-
AOUT12+
AGND
C543
47/16
C544
0.1
AOUT11+
C641
10/16
C642
0.1
A+5_ADDA
AGND
C643
47/16
C644
0.1
AOUT14-
C741
10/16
C742
0.1
A+5_ADDA
AGND
C743
47/16
C744
0.1
AOUT16+
AOUT15+
AOUT15-
AOUT16-
C841
10/16
C842
0.1
A+5_ADDA
AGND
C843
47/16
C844
0.1
D824 NON
0.01
C547
10
R541
D+5_ADDA
C546
AOUT1-
AOUT2-
AOUT2+
AOUT1+
C141
10/16
A+5_ADDA
C142
0.1
16
17
18
19
20
21
22
23
24
25
28
P/S
AVSS
AVDD
CKS026CKS127CKS2
VCOM
VREFL
VREFH
AOUTL-
AOUTR-
AOUTL+
AOUTR+
VDSS1DVDD2MCLK3PD4BICK5SDATA6LRCK7SMUTE8DFS9DEM010DEM111DIF012DIF113DIF2
U141
18
19
20
21
22
23
24
25
28
P/S
AVSS
CKS026CKS127CKS2
VCOM
AOUTL-
AOUTR-
AOUTL+
AOUTR+
VDSS1DVDD2MCLK3PD4BICK5SDATA6LRCK7SMUTE8DFS9DEM010DEM111DIF012DIF113DIF2
U541
LRCK
BCK_ADDA
MSCK_DA
/RST
DA_DATA4
DGND_ADDA
10/16
AGND
C143
47/16
C144
0.1
15
BVSS
AK4393
14
AVDD
17
16
VREFH
15
VREFL
14
BVSS
AK4393
U241
0.01
C647
10
R641
D+5_ADDA
C646
AOUT3-
AOUT4-
AOUT4+
AOUT3+
C241
10/16
A+5_ADDA
C242
0.1
16
17
18
19
20
21
22
23
24
25
28
P/S
AVSS
VCOM
AOUTL-
AOUTL+
AOUTR-
AOUTR+
AVDD
VREFH
CKS026CKS127CKS2
VDSS1DVDD2MCLK3PD4BICK5SDATA6LRCK7SMUTE8DFS9DEM010DEM111DIF012DIF113DIF2
19
20
21
22
23
24
25
28
P/S
AVSS
CKS026CKS127CKS2
VCOM
AOUTL-
AOUTR-
AOUTL+
AOUTR+
VDSS1DVDD2MCLK3PD4BICK5SDATA6LRCK7SMUTE8DFS9DEM010DEM111DIF012DIF113DIF2
U641
LRCK
BCK_ADDA
MSCK_DA
/RST
DA_DATA5
DGND_ADDA
10/16
AGND
C243
47/16
C244
0.1
15
BVSS
VREFL
AK4393
14
15
16
17
18
BVSS
AVDD
VREFL
VREFH
AK4393
14
R741
D+5_ADDA
AOUT5-
AOUT6-
AOUT6+
AOUT5+
C341
10/16
C342
0.1
19
20
21
22
23
24
25
28
P/S
AVSS
CKS026CKS127CKS2
VCOM
AOUTL-
AOUTR-
AOUTL+
AOUTR+
VDSS1DVDD2MCLK3PD4BICK5SDATA6LRCK7SMUTE8DFS9DEM010DEM111DIF012DIF113DIF2
U341
24
25
28
P/S
CKS026CKS127CKS2
VCOM
VDSS1DVDD2MCLK3PD4BICK5SDATA6LRCK7SMUTE8DFS9DEM010DEM111DIF012DIF113DIF2
U741
0.01
C747
10
18
A+5_ADDA
16
17
AVDD
VREFH
C746
VREFL
10/16
15
14
C343
C344
BVSS
DGND_ADDA
AGND
47/16
0.1
AK4393
MSCK_DA
22
23
AOUTL+
BCK_ADDA
/RST
20
21
AOUTL-
AOUTR+
W701
JUMPER
LRCK
DA_DATA6
19
AVSS
AOUTR-
15
16
17
18
BVSS
AVDD
VREFL
VREFH
14
W702
JUMPER
DA_DATA2
U441
AK4393
C847
10
R841
D+5_ADDA
AOUT7-
AOUT8-
AOUT8+
AOUT7+
C441
10/16
A+5_ADDA
C442
0.1
16
17
18
19
20
21
22
23
24
25
28
P/S
AVSS
VCOM
AOUTL-
AOUTL+
AOUTR-
AOUTR+
AVDD
VREFH
CKS026CKS127CKS2
VDSS1DVDD2MCLK3PD4BICK5SDATA6LRCK7SMUTE8DFS9DEM010DEM111DIF012DIF113DIF2
19
20
21
22
23
24
25
28
P/S
CKS026CKS127CKS2
VCOM
AOUTL-
AOUTR-
AOUTL+
AOUTR+
VDSS1DVDD2MCLK3PD4BICK5SDATA6LRCK7SMUTE8DFS9DEM010DEM111DIF012DIF113DIF2
U841
0.01
C846
VREFL
15
14
10/16
BVSS
C443
47/16
C444
0.1
AK4393
MSCK_DA
/RST
DGND_ADDA
AGND
W801
JUMPER
BCK_ADDA
DA_DATA7
LRCK
AVSS
15
16
17
18
BVSS
AVDD
VREFL
VREFH
AK4393
14
W802
JUMPER
DA_DATA3
AD_DATA[0..3]
DA_DATA[0..7]
0.01
C247
10
R241
D+5_ADDA
C246
10
R231
A+5_ADDA
10/16
C239
C236
0.1
C240
DGND_ADDA
28
VREFR
VREFL1GNDL2VCOML3AINL+4AINL-5ZCAL6VD7DGND8CAL9RST10SMODE211SMODE112LRCK13SCLK
U231
C235
C234
0.1
C233
10/16
27
AGND
0.22
26
GNDR
0.22
10/16
25
VCOMR
AIN4+
AINR+
AIN3+
DGND_ADDA
C231
C232
AIN4-
24
AINR-
AIN3-
D+5_ADDA
D+5_ADDA
MSCK_DA
/RST_5
R141
DFS_5V
SMUTE
0.01
C147
10
10/16
C146
/MUTE
/LRCK
BCK_ADDA
MSCK_AD
A+5_ADDA
C139
C140
C134
C133
LRCK
BCK_ADDA
MSCK_DA
/RST
DA_DATA0
DGND_ADDA
10
R131
C131
10/16
0.1
C132
10/16
C136
0.22
0.1 
AIN2+
20
21
22VA23
24
25
26
27
28
TEST
AINR-
AINR+
GNDR
BGND
AGND
VREFR
VCOMR
VREFL1GNDL2VCOML3AINL+4AINL-5ZCAL6VD7DGND8CAL9RST10SMODE211SMODE112LRCK13SCLK
U131
C135
0.22
0.1
10/16
AIN1+
AIN1-  AIN2-
AGND
R132
10
D+5_ADDA
AGND
19
HPFE
MSCK
BCK
LRCK
RST_AD
AD_DATA0
R133 100
15
16
17
18
DFS
MCLK
SDATA
FSYNC
AK5383
14
C138
0.01
DGND_ADDA
C137
10/16
    AD-DA, MAIN, D1624 / D824
MSCK_DA
/RST
10/16
0.1
21
22VA23
AGND
R232
10
BCK_ADDA
DA_DATA1
AGND
19
20
TEST
BGND
HPFE
0.01
C347
10
A+5_ADDA
DGND_ADDA
D+5_ADDA
10/16
C339
0.1
C340
C334
0.1
C333
10/16
R331
U331
R341
C346
10
C331
C332
C336
0.22
AIN6-
AIN6+
24
25
26
27
28
AINR-
AINR+
GNDR
VREFR
VCOMR
VREFL1GNDL2VCOML3AINL+4AINL-5ZCAL6VD7DGND8CAL9RST10SMODE211SMODE112LRCK13SCLK
C335
0.22
AIN5+
AIN5-
AGND
D+5_ADDA
LRCK
MSCK
BCK
LRCK
RST_AD
AD_DATA1
DFS
R233 100
15
16
17
18
DFS
MCLK
SDATA
FSYNC
AK5383
14
C238
0.01
DGND_ADDA
C237
10/16
10/16
10/16
0.1
22VA23
R332
DGND_ADDA
20
21
BGND
AGND
10
TEST
MSCK_DA
DFS
AGND
18
19
HPFE
/RST
MSCK
17
DFS
C338
C337
W301
BCK_ADDA
DA_DATA2
AD_DATA2
15
16
MCLK
SDATA
FSYNC
14
0.01
10/16
JUMPER
LRCK
BCK
R333 100
AK5383
DGND_ADDA
LRCK
W302
DA_DATA0
RST_AD
JUMPER
A+5_ADDA
C439
C440
DGND_ADDA
C434
C433
0.01
C447
D+5_ADDA
R441
10
10/16
DGND_ADDA
C446
10
R431
C431
10/16
0.1
C432
10/16
C436
0.22
0.1 
AIN8-
AIN8+
20
21
22VA23
24
25
26
27
28
AINR-
AINR+
GNDR
BGND
AGND
VREFR
VCOMR
VREFL1GNDL2VCOML3AINL+4AINL-5ZCAL6VD7DGND8CAL9RST10SMODE211SMODE112LRCK13SCLK
U431
C435
0.22
0.1
10/16
AIN7+
AIN7-
AGND
R432
10
D+5_ADDA
AGND
19
TEST
MSCK_DA
/RST
MSCK
DFS
17
18
DFS
HPFE
C438
C437
W401
BCK_ADDA
DA_DATA3
AD_DATA3
15
16
MCLK
FSYNC
14
0.01
10/16
JUMPER
R433 100
SDATA
LRCK
BCK
LRCK
RST_AD
AK5383
DGND_ADDA
W402
JUMPER
DA_DATA1
DGND_ADDA
D+5_1
D824  --- W302, 402, 702, 802 ON
D1624 --- W301, 401, 701, 801 ON
AD_DATA[0..3]
DA_DATA[0..7]
0.1
C9
DGND
DGND_ADDA
D+5_1
DGND_ADDA
C53
0.1
DGND
AGND
A+5_1
78
Page 79
D1624 / D824
A+15
C915
0.01
U902A
NJM4565M
8
C912
1000p
820
R913
AGND
R914
R911
AOUT13
R1317
47K
100/16
C1314
C1316
C1313
3300p
R1315
R1312
AOUT13-
1000p
1K
1.1K
R1316 820
C1012
R1013
0.01
U902B
NJM4565M
1000p
820
AGND
A-15  AGND
5
R1014
R1011
AOUT10
C1014
7
6
1K
C1011
1.1K
1
U1302A
NJM4565M
8
A+15
3
100/16
C913
3300p
R915
R912
R917
C1312
R1313
47K
1000p
1K
1.1K
1000p
820
AGND
C916
R1314
R1311
R916 820
2
1K
C1311
1.1K
AOUT13+
0.01
A-15  AGND
C1315
0.01
AOUT9
C914
1
3
2
1K
C911
1.1K
100/16
C1013
R1015
3300p
R1012
C1412
R1017
R1413
47K
1000p
1K
1.1K
U1302B
NJM4565M
1000p
820
AGND
R1016 820
5
R1414
R1411
7
1K
1.1K
AOUT14+
AOUT14
6
AGND
C1414
C1411
100/16
C1413
R1415
3300p
R1412
C1115
R1417
AOUT14-
A+15
0.01
47K
1000p
1K
1.1K
R1416 820
U1102A
NJM4565M
8
C1112
1000p
820
R1113
AGND
AGND
3
R1114
R1111
AOUT15
R1517
47K
100/16
C1514
C1516
C1513
R1515
3300p
R1512
AOUT15-
1000p
1K
1.1K
R1516 820
C1212
R1213
0.01
U1102B
NJM4565M
1000p
820
AGND
A-15  AGND
5
R1214
R1211
AOUT12
C1214
7
6
1K
C1211
1.1K
1
U1502A
NJM4565M
8
A+15
AOUT11
1
2
1K
1.1K
C1515
C1114
0.01
C1111
100/16
C1113
3300p
C1512
R1117
R1115
R1112
R1513
47K
1000p
1K
1.1K
1000p
820
AGND
R1514
R1511
C1116
R1116 820
3
2
1K
C1511
1.1K
AOUT15+
0.01
A-15  AGND
100/16
C1213
R1215
3300p
R1212
C1612
R1217
R1613
47K
1000p
1K
1.1K
U1502B
NJM4565M
1000p
820
AGND
5
R1614
R1611
R1216 820
7
AOUT16+
1K
1.1K
AOUT16
C1614
6
AGND
C1611
100/16
C1613
3300p
R1617
R1615
R1612
47K
AGND
1000p
R1616 820
1K
1.1K
AOUT16-
D824 NON
C115
A+15
0.01
U102A
NJM4565M
8
C112
1000p
820
R113
AGND
-10.01dBv
1
3
R114
R111
1K
1.1K
AOUT9+
AOUT1
2
C114
C515
A+15
C111
0.01
100/16
C113
3300p
R117
R115
R112
47K
AOUT9-
C512
1000p
1K
1.1K
R513
U502A
1000p
820
AGND
AOUT5
C514
1
NJM4565M
8
3
2
R514
1K
R511
1.1K
AOUT5+
C116
0.01
A-15  AGND
R116 820
C511
100/16
C513
R515
3300p
R512
R517
AOUT5-
47K
1000p
1K
1.1K
C212
C516
R516 820
R213
U102B
NJM4565M
1000p
820
AGND
AOUT10+
AOUT10-
AOUT6
R617
100/16
47K
C612
1000p
1K
1.1K
R613
U502B
NJM4565M
1000p
820
AGND
R216 820
R614
R611
C614
7
5
6
C613
R615
1K
C611
3300p
1.1K
R612
AOUT6+
AOUT6-
AGND
A+15
C315
0.01
0.01
A-15  AGND
AOUT2
R217
C214
100/16
7
5
6
C213
R215
R214
1K
3300p
C211
R211
1.1K
R212
47K
1000p
1K
1.1K
C312
AGND
R616 820
U302A
NJM4565M
8
3
1000p
R314
820
R313
R311
AGND
AOUT11+
AOUT11-
AOUT7
R717
100/16
C714
1
U702A
NJM4565M
8
A+15
C715
AOUT3
C314
1
2
1K
1.1K
C311
0.01
100/16
C313
3300p
R315
R312
R317
C712
47K
1000p
1K
1.1K
R713
1000p
820
AGND
C316
3
2
C713
R715
R714
1K
3300p
C711
R711
1.1K
R712
AOUT7+
AOUT7-
0.01
A-15  AGND
R316 820
47K
1000p
1K
1.1K
C412
C716
R716 820
R413
0.01
U302B
NJM4565M
1000p
820
AGND
R414
R411
AOUT12+
AOUT12-
AOUT8
R817
47K
AGND
100/16
C814
7
U702B
A-15  AGND
AOUT4
7
5
1K
1.1K
NJM4565M
5
6
C813
1000p
R816 820
C812
R813
R417
47K
C414
100/16
6
C413
1000p
R415
1K
3300p
C411
R412
1.1K
1000p
820
AGND
R815
1K
R814
1K
C811
3300p
R811
1.1K
R812
1.1K
AOUT8+
AOUT8-
AGND
C54
180/16LXV
A+15
AGND
A+15
R416 820
A-15
C60
47/16
AGND
A-15
D824 NON
    ANALOG OUT, MAIN, D1624 / D824
AOUT1+
AOUT1-
AOUT2+
AOUT2-
AOUT3+
AOUT3-
AOUT4+
AOUT4-
79
Page 80
D1624 / D824
J302
11
2
L3012
R303 0
R304 0
R302
10k
162738495
R305 47
10
DSUB-9P
R306 47
J303
C306
C305
C304
C303
11
non
non
non
non
S301
SW SLIDE 1-2 FRAME
4
123
100
R307
162738495
DGND
10
DSUB-9P
DGND
J1001
1142153
6
11
16
AC6.2A
AC6.2B
VDISP
12
D+5
7
D+5
8
13
4
5
9
/RST_DISP
/ATN1
/ATN2
TXD1
RXD1
10
17
SCK1
DSUB15P
DGND
1
2
13
75C1168
16
100
R301
MIDI_IN1
MIDI_IN2
14
4
MIDI_OUT
TXD422
CONT
RXD422
U301
D+5
D+5
DGND
D+5
6
12345
THRU_OUT
DGND
7
10
11
8
56
9
12
D+5
DGND
123456789
C302
C301
0.01
10/16
2
L1001
L1002
BEAD-3BP
2
2
BEAD-3BP
L1004
2
L1003
BEAD-3BP
AC6.2A
AC6.2B
VDISP
DGND
D+5
DGND
1234567
BEAD-3BP2
DGND
BEAD-3BP
L1008
2
L1007
BEAD-3BP
2
BEAD-3BP
L1009
L1010
2
BEAD-3BP
2
BEAD-3BP
L1012
2
L1011
BEAD-3BP
/RST_DISP
/ATN1
/ATN2
TXD1
1234567
2
RXD1
SCK1
L1013
BEAD-3BP
2
BEAD-3BP
DGND
80
J304
RS422
TO MIDI
8283M6P
J301
TO MAIN
BOADIN-9P
    RS-422 & CONNECT, D1624 / D824
W1001
CONNECT
B.IN7P
W1002
B.IN7P
Page 81
    MIDI & WORD I/O, D1624 / D824
D1624 / D824
MIDI
TO RS422
J201
6 
5 
4 
3 
2 
1
BOADIN-6P
DGND
D+5
THRU_OUT 
MIDI_IN1 
MIDI_IN2 
MIDI_OUT
D+5
D+5
R201 
220
R202 
220
R203 
220
R205 
220
R206 
220
L101
BEAD-3BP
L102
BEAD-3BP
L103
BEAD-3BP
L104
BEAD-3BP
L105
BEAD-3BP
L106
BEAD-3BP
2
2
2
2
21
24
4
22
2
5
25  26
23
DIN5-3 YKF51-5046
1
4
4
2
2
5
5
3
DIN5-3 YKF51-5046
2
2
11
14
4
12
2
5
15
13
DIN5-3 YKF51-5046
J202C
1
3
J202A
1
3
31
J202B
1
3
33
27
THRU OUT
7
MIDI IN
6
32
17
MIDI OUT
16
34
DGND
WORD I/O
J401
4
MAIN
3 
2 
1
BOADIN-4P
D+5
DGND
C401 
10/16
WORD OUT 
WORD IN
R405 
100
C402
0.01
D+5
34
U401B
74VHCT04
98 
U401D 
74VHCT04
U401E
11
74VHCT04
R406 
1M
SW SLIDE 1-2 FRAME
U401A 
74VHCT04
14
12
56
U401C 
74VHCT04
U401F
13
74VHCT04
S401
D401 
DAN202K
132
DGND
132
D402 
DAP202K
3 
2 
1
R401 
10,1/2W
R404 
100
R402 
1K
R403
45
DGND
L401
BEAD-3BP
C403 
47P
C404 
47p
75
L402
BEAD-3BP
J402 
BNC
2
2
1
J403 
BNC
2
2
1
DGND
81
Page 82
D1624 / D824
TO
MAIN
J1
TO
POWER
C71
0.01
1W
R38
10
C5
1/50
3
I
G
O
U1
78M05
1
C2
0.01
C4
10/16
A+5
123456789
W3
A+19
2
101112131415161718192021222324
AGND
A-15
3
D+5
12345
DGND
C72
0.01
G
AGND
B-IN5P
2
I
O
1
C1
C7
R39
C6
U2
10/16
10 1W
1/50
79M05
0.01
A-5
L7
D+5
50uH
25
C70
C3
FC-25P
DGND
100/16
47/16
D+5
GND
DGND
C87
14
0.01
DGND
1
6
U7B
74HC00
4
5
3
U7A
74HC00
74HC00
2
D+5
U7D
8
U7C
74HC00
9
10
11
0
12
13
/OP_RST
OP_D0
OP_D1
OP_D2
OP_D3
OP_D4
OP_D5
OP_D6
OP_D7
OP_A0
OP_A1
OP_A4
OP_A2
OP_A3
OP_D[0..7]
OP_D[0..7]
OP_D[0..7]
/OP_IRQ
/OP_WR
/OP_RD
OP_A[0..4]
/OP_CS 1
/OP_CS 2
/OP_RST
/OP_RST
OP_A[0..4]
OP_A[0..4]
/OP_CS 3
/OP_IRQ
/OP_IRQ
/OP_CS 4
/LRCK
/OP_WR
/OP_WR
/OP_RD
/OP_RD
EXT_LRCK
EDGE
EDGE
/OP_CS4
/OP_CS3
/OP_CS4
/OP_CS3
WORD_IN
16M
16M
WORD_IN
WORD_IN
EXT_LRCK
4R8M
4R8M
4R8M
/LRCK
/LRCK
LTCF_N
V_FIN
V_FIN
LTCF_N
LTCF_N
WORD_OUT
16M
16M
V_FIN
V_FIN
LTCF_N
LTCF_N
TC
WORD_OUT
4R8M
4R8M
EDGE
EDGE
WORD_IN
WORD_IN
WORD_OUT
WORD_OUT
&
_A4
OP
/OP_RST
/OP_RST
/OP_RST
I/O
OP_A[0..4]
OP_D[0..7]
OP_D[0..7]
OP_D[0..7]
/OP_IRQ
/OP_IRQ
/OP_IRQ
OP_A[0..4]
OP_A[0..4]
/OP_WR
/OP_WR
/OP_WR
/OP_RD
/OP_RD
/OP_RD
CS_TCG
CS_TCR
CS_TCG
CS_TCG
CS_TCR
CS_TCR
11
74HC04
DGND
U24E
74HC04
13
U24F
82
NEWCLKD
    ROOT, 8345
NEWCLOCK
D+5
D+5
D+5
DGND
DGND
DGND
A+5
A+5
AGND
A-5
A+5
AGND
A-5
OPTION\EXTSYNC\MCLK.SCH
TC & I/O
A-5
AGND
D+5
D+5
D+5
DGND
DGND
DGND
A+5
A+5
AGND
A-5
A+5
AGND
A-5
OPTION\EXTSYNC\TC_IO.SCH
A-5
AGND
Page 83
OP_A[0..4]
OP_D[0..7]
OP_A[0..4]
CONNECT
OP_A0 
OP_A1 
OP_A2 
OP_A3 
OP_A4
OP_D0 
OP_D1 
OP_D2 
OP_D3 
OP_D4 
OP_D5 
OP_D6 
OP_D7
OP_A0 
OP_A1 
OP_A2 
OP_A3 
OP_A4
OP_D0 
OP_D1 
OP_D2 
OP_D3 
OP_D4 
OP_D5 
OP_D6 
OP_D7
OP_D[0..7]
CONNECT
/OP_RD
/OP_WR
CONNECT
/OP_CS4
/OP_CS3
TC
/OP_IRQ
/OP_RST
CONNECT
81 
82 
83 
84 
85 
86 
87 
88 
89 
90 
91 
92 
93 
94 
95 
96 
97 
98 
99 
100
C67
470p
D+5  D+5
16M
81 
82 
83 
84 
85 
86 
87 
88 
89 
90 
91 
92 
93 
94 
95 
96 
97 
98 
99 
100
C66
D+5  D+5
16M
TC
D+5
C57
    MCLK, 8345
D9
D+5
DTC114EK
0.01
C54
66
71
73
80
A0 
A1 
A2 
A3 
A4
D0 
D1 
D2 
D3 
D4 
D5 
D6 
D7
CSB
DGND
C53
A0 
A1 
A2 
A3 
A4
D0 
D1 
D2 
D3 
D4 
D5 
D6 
D7
CSB
470p
DGND
C56
R40
DGND
0.01
U14B
TST074TST175TST276TST377TST478VDD79GND
GND
GND 
RDB 
WRB
IRQB
RSTB
GND1VDD216M3LTCF4FRMP5AUXF6FRMR7FW8FWM9FWO10C1RB11EDGB1228M13GND14FRMM15FRMS16C1SB17TCFM18TCFP19INTW20C3R21EXTW22DIGW23AUXW24WREF25TCCK26C2R27GND28VDD29C2CK
0.01
0.01
C55
80
73
TST074TST175TST276TST377TST478VDD79GND
GND
GND 
RDB 
WRB
IRQB
RSTB
GND1VDD216M3LTCF4FRMP5AUXF6FRMR7FW8FWM9FWO10C1RB11EDGB1228M13GND14FRMM15FRMS16C1SB17TCFM18TCFP19INTW20C3R21EXTW22DIGW23AUXW24WREF25TCCK26C2R27GND28VDD29C2CK
0.01
R68
V_FIN
LTCF_N
100
TC
14
U14A
1  2
74HCU04
3  4
1M
74HCU04
R37
65
69
67
70
72
VITI
LRCK
VCKI
VITC
HXCK
CSYB
MCK168MCK2
WORD_OUT
69
70
66
71
65
67
72
VITI
LRCK
VCKI
VITC
HXCK
CSYB
MCK168MCK2
NEWCLK1  NEWCLK2
100
C89
470P
DGND
EDGE
R36
100
X1
UM-1
16MHz
NON
C69
U17
U16
C39
63
FSYN
MPX164MPX2
UPD65640
D+5
63
FSYN
MPX164MPX2
UPD65640
22p
62
62
C38
LED
3
U18
2
60
GND61NJCK
D10
LED
U22
DTC114EK
60
GND61NJCK
/LRCK
EXT_IO
30p
DGND
R45
57
58
Q
TCFI59LTFI
R46
3
2
57
58
Q
TCFI59LTFI
R61
WORD_IN
CONNECT
270
1
DGND
55
A56B
D+5
270
1
DGND
55
A56B
100
R64
CONNECT
D1624 / D824
TC
4R8M
1
TP2
TP
100
R44
C50
C81
0.01
51
53
VDD52GND
C1UL
C2UL54C3UL
C3LI 
C3HB 
C3NT 
C3PT 
C2LI 
C2HB 
C2NT 
C2PT 
C1LI 
C1HB 
GND 
C1NT 
C1PT 
C3S 
C3CK 
GND 
FS 
128F 
256F 
GND
30
C80
0.01
D11
NON
NON
R47
3
1
NON
U23
DGND
2
C79
0.01
53
51
VDD52GND
C1UL
C2UL54C3UL
C3LI 
C3HB 
C3NT 
C3PT 
C2LI 
C2HB 
C2NT 
C2PT 
C1LI 
C1HB 
GND 
C1NT 
C1PT 
C3S 
C3CK 
GND 
FS 
128F 
256F 
GND
30
C78
0.01
C88
470P
DGND
13
0
U14F
74HCU04
1M
11
0
U14E
74HCU04
R63
100
EXT_LRCK
0.01
C51
10/16
22uH
L6
C49
0.01
A+5
50 
49 
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31
50 
49 
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31
L5
1
2
1
U28
DTC114EK
3
R53
1.5k
DGND
C44
0.01
16
C45
10/16
22uH
L3
C43
0.01
U20
A+5
L4
22uH
A+5  A+5
DGND
16
15
12
14
S113S2
VDD
LOCK
REF1PD2VDDA3AMPI4AMPO5VSSA6XI7XO
U21
22uH
2
U29
DTA114EK
C64 0.01
AGND
1.5k
R52
1
TP3
TP
14
10
12
15
S113S2
M111M2
VDD
LOCK
REF1PD2VDDA3AMPI4AMPO5VSSA6XI7XO
C61
0.01
R54
220k
1.5k
R50
U27
DTA114EK
1
2  3
U26
DTC114EK
U12A
74HC74
14
D+5
C27
10
9
M111M2
VSS
CKO
TC9246F
8
R56
220k
100
R43
9
VSS
CKO
TC9246F
8
C62
0.47
R55
100
C60
R51
3
1
2
6
Q5Q
VCC
S4R
2
0.01
R57
1.5k
C65
C3D
C46
15p
AGND
DGND
AGND
0.01
C47
0.47 
C48
10/16
100
C63
15p
C82
A+5
L2
22uH
A+5
C40
AGND
0.01
C42
10/16
NON
R65
AGND
0.01
C58
A+5
C41
R49
R76
10K
DGND
C95
1
0.0022
U14C
U14D
74HCU04
74HCU04
5  6
TP1
TP
1M
680
2
AGND
R66
10k
8
2
R42
1.5k
100
D+5
4
3
U25B
R60
1
14
1  2
3
OUT
VCC
VIN
1
R33
7
6
1
3
A+5
DGND
74HCU04
330
2.2K
5
DGND
GND
U25C
U25A
56p
C37
U15
GND
U19B
C92
U19A
NJM2115M
NON
C91
R59
9  8
6
5
74HCU04
74HCU04
VCO
4
NJM2115M
NON
4.7k
A+5
AGND
1  3
AGND
10
12
11
13
AGND
U25E
U25F
74HCU04
74HCU04
C75
W2
NON
U25D
74HCU04
9  8
W1
AGND
NON
D12
C68
0.01
AGND
4.7k
R58
28M
AGND
A-5
A+5
AGND
A-5
R62
0
AGND
NON
NON
C74
C73
NON
2
NON
3 
1
AGND  AGND
D13
NON
D+5
AGND
0.01
R35
R34
0.01
10k
R67
C52
0.1
0.01 
1k
R41
100
R48
D+5
83
Page 84
D1624 / D824
A+5
J7
XLR-3-31
L8
BEAD
C59
10/16
R69
3
D14
1
2
10k
D15
3
1
DAN202K
A+5
4 
3
R70
100K
DAN202K
1
R4  1M
AGND
C16
R2
3
A+5
D2
AGND
2
U5
+
8
R1
2.7K
R28 1M
TC IN
2
L9
10/16
10K
1
A+5
DAN202K
3
-
7
3
U24B
5
U24C
BEAD
R3
D1
R11
R6
10K
10K
R5
NJM311M
1
C29
0.01
74HC04
74HC04
100K
DAN202K
1  3
1K
TC OUT
1
4
AGND
3
J8
XLR-3-32
2
L1
C86
47p
BEAD
R9
47K
C9
47/16
150
C8
5600P
8
2
10K
R8
R10
1
U6A
NJM4580
A-5
3
NON
C93
C90
AGND
A+5
R14
4.7k
1K
R12
R7
2K
C15
10/16
A+5
0.01
C11
C76
0.01
AGND  AGND
2
L10
BEAD
C85
47p
47K
R75
C84
47/16
150
R74
C83
5600P
2K
7
U6B
R73
0.01
C10
0.01
R13
4.7k
NJM4580
D+5
6
5
C94
NON
R72
10K
C30
C14
10/16
AGND
WORD
BNC
D4
16
VCC
0.01
1A11B22R32S42A52B62Y7GND
U8
IN
1
J3
2
C17
47p
R17
75
R16
100
1 3
15
OUT
1
J4
BNC
2
C18
47p
DGND
S1
SSSF1
4  5
123
DGND
R18
D6
1  3
D5
1  3
3Y93R103S113A121Y131R141S
C31
SN75124
8
5
U13C
74HC04
R32
100
10
D3
16
VCC
0.01
1A11B21C31D41E51F61Y7GND
U9
1k
R19
1  3
12
11
15
2Y92A102B
2D132E142F
2C
SN75123
8
DGND
A+5
R31
100
U13D
74HC04
9  8
C23
VIDEO
D8
R24
7 
6
0.01
BNC
3.3k
IN
J5
2
R20
1k
C19
10/16
1  3
8
1
5
4
C20
0.01
THRU
FRAME
1
1
J6
BNC
2
C21
47p
C22
47p
DGND
S2
R26
75
4  5
123
R21
100k
D7
R22
10k
R23
10k
U10
NJM592M
2 
3
C24
SSSF1
1  3
A-5
0.01
AGND
R27
1M
R29
R71
OP_A0 
OP_A1 
OP_A2 
OP_A3
WORD_IN
NEWCLK
16M
NEWCLK
U12B
20
LDTO
OP_D2
S10R
R15
19
LCKI
LCKO
OP_D3
12
D
VCC
Q9Q
18
8M
U4
OP_D4
11
8
17
39
C
100
16
GND
VITC
TCR
VDD
OP_D5
15
14
CSYB
OP_D6
OP_D7
74HC74
13
SYNC
VCKO
13
12
VCKI
44
D+5
C28
0.01
D+5
30
29
32
100
33
100
34 
35 
36 
37 
38 
39 
40 
41 
42 
43 
44 
45 
46 
47 
48 
49 
50 
51
/OP_RD
/OP_WR
31
FRCI
FRCO
EMPT
PORT
TNRZ
TGEN 
LTC 
TCR
LTCO 
LTCB
FSO
FSI
LTCF
NJGT 
NJ 
A0 
A1 
A2 
A3
CSB
WRB
RDB
D052D153D254D355D456D557GND58TEST59D660D761IRQB62RSTB63SBYB
OP_D0
OP_D1
OP_D2
OP_D3
28
SFMI
U3
OP_D4
27
SFMO
OP_D5
TCG
24
NTM25GND26VDD
OP_D6
23
FSYN
OP_D7
TRGI
22
DGND
21
TRGO
NCKI
20
64
NCKO
D+5
C35
RPEI 
RPEO 
SFTI 
SFTO 
SFTR 
BCI 
BCO 
2BCI 
2BCO 
256F 
4R8M 
EDGE 
SYNC 
RVRS 
STIL 
CDWN 
DF 
FSL1 
FSL0
100p
19 
18 
17 
16 
15 
14 
13 
12 
11
10 
9 
8 
7 
6 
5 
4 
3 
2 
1
DGND
OP_A0 
OP_A1 
OP_A2 
OP_A3
LTCF_N
D+5
/OP_RD
/OP_WR
X1I
23
X1O
24
LTCF
25
LTC
26
A0
27
A1
28
A2
29
A3
30
CSB
31
WRB
32
RDB
33
C33
0.01
21
22
LDTI
IO034IO135IO236IO337IO438IO540IO641IO742IRQB43RSTB
OP_D0
OP_D1
DGND
DGND
X0I 
X0O 
VSYB 
VSBO 
SMPB 
NTSB 
FLMK 
VDDT 
FRMP 
XOUT 
B1M
C36
100p
9 
8 
7 
6 
5 
4 
3 
2 
1
11 
10
DGND
WORD_OUT
NEWCLK
DGND
A+5
C26
COMP_SYNC
C12
A+5
10/16
0.01
AGND
AGND
A-5
220p
CSY 
VEE 
Y1 
S2 
VOUT 
VCC 
VHI
1  2
0
U24A
9 
7 
5 
3 
1
13 
11
74HC04
9  8
U24D
C34
R25
R30
74HC04
100
13
74HC04
U13F
100
-CSY
14
SIN
12
VIN
10
S1
8
2Y
6
-VSY
4
NC
2
U11
NJM2207M
A-5
C25
10/16
14
D+5
84
CS_TCG
CS_TCG
    TC-I/O, 8345
CONNECT
OP_A[0..4]
OP_D[0..7]
OP_A[0..4]
OP_D[0..7]
CONNECT
/OP_WR
/OP_RD
/OP_RD
/OP_WR
CONNECT
/OP_RST
/OP_IRQ
/OP_IRQ
/OP_RST
CONNECT
4R8M
EDGE
NEWCLK
CS_TCR
LTCF_N
NEWCLK
CONNECT
V_FIN
NEWCLK
C77
GND
0.01
14
0
U13A
D+5
C32
74HC04
1  2
3  4
0.01
C13
10/16
D+5  A+5
D+5
DGND
0
U13B
74HC04
11  10
U13E
DGND
74HC04
DGND
Page 85
D1624 / D824
BALANCE
OUTPUT
9--16CH
J2
1142153164175186197208219
2
2
2
2
L1604
L1504
L1404
L1304
L1204
2
2
2
2
L1603
COLD_OUT16
HOT_OUT16
5042(D824) & 5043(D1624)
HOT_OUT16
L1503
GND_OUT15
GND_OUT16
COLD_OUT15
HOT_OUT15
HOT_OUT15
GND_OUT15
GND_OUT16
COLD_OUT15
COLD_OUT16
AOUT15+
AOUT14+
L1403
L1303
GND_OUT14
COLD_OUT14
HOT_OUT13
HOT_OUT14
HOT_OUT13
HOT_OUT14
GND_OUT14
COLD_OUT14
AOUT13+
AOUT12+
GND_OUT13
COLD_OUT13
GND_OUT13
COLD_OUT13
AOUT11+
BALANCE OUT 9..16CH
&
5042(D824)
5043(D1624)
2
2
L1104
2
L1103
L1203
GND_OUT12
COLD_OUT12
HOT_OUT11
HOT_OUT12
HOT_OUT11
HOT_OUT12
GND_OUT12
COLD_OUT12
AOUT10+
AOUT9+
22102311241225
2
L1004
L904
2
2
L1003
GND_OUT10
GND_OUT11
COLD_OUT10
COLD_OUT11
HOT_OUT10
HOT_OUT10
GND_OUT11
GND_OUT10
COLD_OUT11
COLD_OUT10
MUTE
2
L903  2
GND_OUT9
COLD_OUT9
HOT_OUT9
HOT_OUT9
GND_OUT9
COLD_OUT9
AGND1
A+15
132627
A-15
BLO_9_16.SCH
DSUB-25P
J3
1142153164175186197208219
AGND1
L604
L704
L804
2
2
2
L603  2
L703  2
L803  2
GND_OUT7
GND_OUT8
COLD_OUT8
HOT_OUT8
HOT_OUT8
COLD_OUT8
AOUT8+
COLD_OUT7
HOT_OUT7
HOT_OUT7
GND_OUT7
GND_OUT8
COLD_OUT7
AOUT6+
AOUT7+
COLD_OUT6
HOT_OUT6
HOT_OUT6
AOUT5+
BALANCE
OUTPUT
L404
L504
2
L503  2
GND_OUT5
GND_OUT6
COLD_OUT5
HOT_OUT5
HOT_OUT5
GND_OUT5
GND_OUT6
COLD_OUT5
COLD_OUT6
AOUT4+
AOUT3+
1--8CH
L304
2
L403  2
GND_OUT4
COLD_OUT4
HOT_OUT4
HOT_OUT4
GND_OUT4
COLD_OUT4
AOUT2+
AOUT1+
5043(D1624) ONLY
22102311241225
L204
2
L203  2
L303  2
GND_OUT3
COLD_OUT3
HOT_OUT2
HOT_OUT3
HOT_OUT2
HOT_OUT3
GND_OUT3
COLD_OUT3
L104
2
2
L103  2
GND_OUT1
GND_OUT2
COLD_OUT1
COLD_OUT2
HOT_OUT1
HOT_OUT1
GND_OUT2
COLD_OUT1
COLD_OUT2
A+15
MUTE
DSUB-25P
132627
AGND1
5043(D1624) ONLY
GND_OUT1
A-15
AGND1
BALANCE OUT 1..8CH
BLO_1_8.SCH
J4
17
TO MAIN
N.C.
GNDI8
BAL_IN8
HOT_IN8
COLD_IN8
BALANCE IN
GND_IN8
COLD_IN8
HOT_IN8
GNDI7
BAL_IN6
BAL_IN7
GND_IN8
HOT_IN7
COLD_IN7
COLD_IN7
HOT_IN7
10111213141516
GNDI5
GNDI6
BAL_IN5
GND_IN7
HOT_IN6
COLD_IN6
GND_IN7
COLD_IN6
HOT_IN6
GNDI4
BAL_IN4
BAL_IN3
GND_IN6
HOT_IN5
COLD_IN5
GND_IN6
COLD_IN5
HOT_IN5
GNDI3
BAL_IN2
GND_IN5
HOT_IN4
GND_IN5
COLD_IN4
HOT_IN4
123456789
GNDI1
GNDI2
BAL_IN1
COLD_IN4
GND_IN4
HOT_IN3
COLD_IN3
GND_IN4
COLD_IN3
HOT_IN3
FC 17P
GND_IN3
HOT_IN2
GND_IN3
COLD_IN2
HOT_IN2
A+15
COLD_IN2
GND_IN2
HOT_IN1
GND_IN2
COLD_IN1
HOT_IN1
A+15
A-15
A+15
AGND1
COLD_IN1
GND_IN1
GND_IN1
A-15
AGND1
A-15
AGND1
BAL_IN.SCH
A+15
1234567891011121314151617
J5
TO MAIN
5042(D824) : FC 8P
5043(D1624) : FC17P
8
J6
1234567
non
A+15
A-15
AGND1
MUTE
AGND1
A-15
L502
L602
L702
L802
2
2
2
L601  2
L701  2
L801  2
114215316417518619720821922102311241225132627
    ROOT, 5042 / 5043
J1
BALANCE IN
L402
2
2
2
2
2
L101  2
L201  2
L301  2
L401  2
L501  2
N.C.
AGND1
DSUB-25P
W1
213
4
BOADIN-4P
TO MAIN
L102
L202
L302
85
Page 86
D1624 / D824
G=-5.8dB
C5
A+15
0.01
R506
5.6k
-10dBv
W501
JUMPER
47p
C504
8
2
C506
NON
22k
R504
47/16
C502
BAL_IN5
1
3
C505
U3A
NON
4565
R503
C501
R507
22k
47/16
NON
C503
R505
R501
R502
47p
5.6k
100k
100k
C6
GNDI5
0.01
G=-5.8dB
R606
A-15
5.6k 
C604
C606
R604
C602
W601
47/16
BAL_IN6
-10dBv
JUMPER
C605
47p
U3B
7
0
6
5
NON
22k
R603
NON
4565
22k
C601
R607
R605
47/16
R602
NON
C603
R601
47p
5.6k
100k
100k
GNDI6
C7
A+15
0.01
R706
5.6k
C702
BAL_IN7
-10dBv
W701
JUMPER
47p
C704
1
8
2
C706
NON
22k
R704
47/16
GNDI7
R707
NON
C705
NON
U4A
4565
C8
3
C703
47p
R705
5.6k
22k
R703
47/16
C701
R701
100k
R702
100k
0.01
G=-5.8dB
A-15
R806
5.6k
-10dBv
W801
JUMPER
47p
C804
0
6
C806
NON
22k
R804
47/16
C802
BAL_IN8
7
5
C805
U4B
R803
NON
4565
C801
R807
22k
47/16
NON
C803
R805
R801
R802
47p
5.6k
100k
100k
G=-5.8dB
C1
A+15
0.01
R106
5.6k
COLD_IN5
-10dBv
W101
JUMPER
47p
C104
8
2
C106
NON
22k
R104
47/16
C102
HOT_IN5
BAL_IN1
1
3
C105
U1A
NON
4565
R103
C101
R107
22k
47/16
NON
C103
R105
R101
R102
47p
5.6k
100k
100k
GND_IN5
GNDI1
0.01
C2
G=-5.8dB
R206
A-15
5.6k 
C204
C206
R204
C202
W201
47/16
COLD_IN6
HOT_IN6
BAL_IN2
-10dBv
JUMPER
C205
47p
U1B
7
0
6
5
NON
22k
R203
NON
4565
22k
C201
R207
R205
47/16
R202
NON
C203
R201
47p
5.6k
100k
100k
GND_IN6
GNDI2
A+15
COLD_IN7
HOT_IN7
BAL_IN3
-10dBv
W301
JUMPER
47p
C305
U2A
1
G=-5.8dB  G=-5.8dB
G=-5.8dB
C3
0.01
R306
5.6k 
C304
8
2
3
C306
NON
22k
R304
47/16
C302
A-15  AGND
C10
47/16
C9
47/16
NON
4565
R303
C301
R307
22k
47/16
NON
C303
R305
R301
R302
47p
5.6k
100k
100k
GND_IN7
GNDI3
0.01
C4
G=-5.8dB
R406
5.6k 
C404
C406
R404
C402
COLD_IN8
BAL_IN4
-10dBv
W401
JUMPER
47p
7
0
6
NON
22k
47/16
HOT_IN8
5
C405
U2B
R403
NON
4565
C401
R407
22k
47/16
NON
C403
R405
R401
R402
GND_IN8
GNDI4  GNDI8
47p
5.6k
100k
100k
86
COLD_IN1
    BALANCE IN, 5042 / 5043
HOT_IN1
GND_IN1
COLD_IN2
HOT_IN2
GND_IN2
A+15
AGND1
A-15
COLD_IN3
HOT_IN3
GND_IN3
COLD_IN4
HOT_IN4
GND_IN4
Page 87
D1624 / D824
5043(D1624) ONLY
1..8CH
C412
C410
9.1k
C17
R411
0.01
8
A+15
220/10
100p
2
R408
C407
HOT_OUT4
DTC314TK
1
3
4.7k
47/16
R413
U401A
AOUT4+
U402
C408
100
4580
GND_OUT4
COLD_OUT4
3
3
1
2
1
U403
DTC314TK
2
NON
1/4W
R410
R415
100k
C18
0.01
10k
R416
100k
C413
220/10
100
1/4W
R414
7
100p
R412 9.1k
4580
U401B
A-15
C411
5
6
C409
NON
4.7k
R409
A+15
C312
220/10
100p
C310
9.1k
C15
0.01
R311
8
2
R308
C307
HOT_OUT3
DTC314TK
1
3
4.7k
47/16
R313
U301A
AOUT3+
U302
C308
100
4580
GND_OUT3
COLD_OUT3
3
3
1
1
2
1/4W
R310
NON
R315
U303
DTC314TK
2
100k
C16
0.01
10k
R316
100k
C313
220/10
100
1/4W
R314
7
100p
R312 9.1k
4580
U301B
A-15
C311
5
6
C309
NON
4.7k
R309
C27
47/16
A+15
A+15
C212
220/10
100p
C210
9.1k
C13
0.01
R211
8
2
R208
C207
C28
47/16
A-15  AGND1
HOT_OUT2
DTC314TK
1
3
4.7k
47/16
U202
R213
U201A
AOUT2+
C208
100
4580
GND_OUT2
COLD_OUT2
3
3
1
1
2
1/4W
NON
R215
R210
U203
DTC314TK
2
100k
C14
0.01
10k
R216
100k
C213
220/10
100
1/4W
R214
7
100p
R212 9.1k
4580
U201B
A-15
C211
5
6
C209
NON
4.7k
R209
A+15
C112
220/10
100p
C110
9.1k
C11
0.01
R111
8
2
R108
C107
HOT_OUT1
DTC314TK
1
3
4.7k
47/16
R113
U101A
AOUT1+
U102
C108
100
4580
GND_OUT1
COLD_OUT1
3
3
1
1
2
1/4W
R110
NON
R115
U103
DTC314TK
2
100k
C12
0.01
10k
R116
100k
C113
220/10
100
1/4W
R114
7
100p
U101B
A-15
R112 9.1k
4580
C111
5
6
C109
NON
4.7k
R109
A+15
A+15
A-15
AGND1
GND_OUT8
HOT_OUT8
3
U802
DTC314TK
2
G=5.8dB
C812
220/10
R815
100
R813
1/4W
100p
C810
9.1k
R811
C25
0.01 
1
U801A
4580
8
2
3
10k
R810
C808
NON
4.7k
R808
C807
47/16
1
100k
C26
COLD_OUT8
3
1
U803
DTC314TK
2
C712
0.01
R711
9.1k
220/10
100p
C710
8
2
R708
C707
C813
100k
R816
0.01
220/10
100
1/4W
R814
7
4580
U801B
A-15
5
4.7k
R809
C23
100p
R812 9.1k
A+15
C811
6
C809
NON
HOT_OUT7
DTC314TK
1
3
4.7k
47/16
R713
U701A
U702
C708
100
4580
GND_OUT7
COLD_OUT7
3
3
1
1
2
1/4W
R710
NON
R715
U703
DTC314TK
2
100k
C24
0.01
10k
R716
100k
C713
220/10
100
1/4W
R714
7
100p
R712 9.1k
4580
U701B
A-15
C711
5
6
C709
NON
4.7k
R709
A+15
C612
220/10
100p
C610
9.1k
C21
0.01
R611
8
2
R608
C607
HOT_OUT6
DTC314TK
1
3
4.7k
47/16
U602
R613
U601A
C608
100
4580
GND_OUT6
COLD_OUT6
3
3
1
1
2
1/4W
R610
NON
R615
U603
DTC314TK
2
100k
C22
0.01
10k
R616
100k
C613
220/10
100
1/4W
R614
7
100p
R612 9.1k
4580
U601B
A-15
C611
5
6
C609
NON
4.7k
R609
A+15
C512
220/10
100p
C510
9.1k
R511
C19
0.01
8
2
R508
C507
HOT_OUT5
DTC314TK
1
3
4.7k
47/16
R513
U501A
U502
C508
100
4580
GND_OUT5
COLD_OUT5
3
3
1
1
2
1/4W
R510
NON
R515
U503
DTC314TK
2
100k
C20
0.01
10k
R516
100k
C513
220/10
100
1/4W
R514
7
100p
R512 9.1k
4580
U501B
A-15
C511
5
6
C509
NON
4.7k
R509
AOUT8+
AOUT7+
    BALANCE OUT 1 - 8CH, 5042 / 5043
AOUT6+
AOUT5+
MUTE
87
Page 88
D1624 / D824
HOT_OUT12
9..16CH
5042(D824) & 5043(D1624)
G=5.8dB
C1212
220/10
100p
9.1k
C1210
C35
0.01
A+15
R1211
1
8
2
4.7k
R1208
C1207
47/16
3
U1202
DTC314TK
2
100
R1213
4580
U1201A
3
C1208
NON
AOUT12+
1/4W
R1215
R1210
10k
GND_OUT12
1
1
100k
R1216
C36
0.01
100k
3
2
A-15
U1203
4580
U1201B
5
COLD_OUT12
DTC314TK
100
R1214
7
6
4.7k
R1209
C1213
1/4W
C1209
220/10
100p
C1211
NON
HOT_OUT9
DTC314TK
R913
1
3
4.7k
47/16
AOUT9+
U902
U901A
C908
100
4580
GND_OUT9
COLD_OUT9
3
3
1
1
2
1/4W
NON
R910
R915
U903
DTC314TK
2
100k
100k
C913
R916
220/10
100
1/4W
R914
7
4580
U901B
C30
0.01
A-15
10k
R912 9.1k
C911 100p
5
6
C909
NON
4.7k
R909
1
R1008
47/16
4.7k
HOT_OUT10
U1002
DTC314TK
R1013
U1001A
3
C1008
AOUT10+
100
4580
3
2
1/4W
NON
R1015
10k
R1010
GND_OUT10
1
1
100k
R1016
C32
0.01
100k
3
2
A-15
U1003
U1001B
4580
5
COLD_OUT10
DTC314TK
100
R1014
7
6
4.7k
R1009
C1013
1/4W
C1009
220/10
100p
C1011
NON
C912
220/10
100p
C910
9.1k
C29
0.01
R911
R1012 9.1k
8
A+15
2
R908
C907
GND_OUT11
HOT_OUT11
3
U1102
DTC314TK
2
C1112
220/10
R1115
100
R1113
1/4W
100p
9.1k
C1110
C33
0.01
R1212 9.1k
A+15
R1111
1
U1101A
8
2
3
4.7k
R1108
C1107
47/16
AOUT11+
4580
C1108
NON
R1110
10k
1
100k
C34
0.01
1
R1116
100k
3
2
A-15
U1103
4580
U1101B
5
A+15
COLD_OUT11
DTC314TK
C1113
100
1/4W
R1114
7
6
C1109
4.7k
R1109
A+15
220/10
100p
C1111
NON
C45
47/16
R1112 9.1k
AGND1
A+15
C46
C1012
220/10
100p
9.1k
C1010
C31
0.01 
R1011
8
2
AGND1
47/16
C1007
A-15
A+15
GND_OUT16
COLD_OUT16
3
3
1
U1602
DTC314TK
2
1
U1603
DTC314TK
2
100k
R1615
C1613
C1612
220/10
100p
9.1k
C1610
C43
0.01 
R1611
1
8
2
4.7k
R1608
C1607
47/16
R1613
3
AOUT16+
100
4580
U1601A
C1608
NON
1/4W
R1610
R1616
C44
0.01
10k
100k
A-15
4580
U1601B
5
R1614
7
R1609
220/10
1/4W
100
R1612 9.1k
C1611 100p
A+15
6
C1609
NON
4.7k
C1512
220/10
100p
9.1k
C1510
C41
0.01 
R1511
8
2
R1508
C1507
HOT_OUT15
DTC314TK
R1513
1
3
4.7k
47/16
AOUT15+
3
U1502
2
100
4580
U1501A
C1508
NON
1/4W
R1515
R1510
1
100k
C42
10k
GND_OUT15
3
1
2
100k
R1516
0.01
A-15
U1503
4580
U1501B
5
COLD_OUT15
DTC314TK
C1513
100
1/4W
R1514
7
6
C1509
4.7k
R1509
220/10
C1511 100p
NON
GND_OUT14
HOT_OUT14
3
1
U1402
DTC314TK
2
100k
R1415
C1412
220/10
100
1/4W
R1413
100p
9.1k
C1410
C39
0.01
R1512 9.1k
A+15
R1411
1
U1401A
8
2
3
4.7k
R1408
C1407
47/16
AOUT14+
C1408
4580
NON
R1410
C40
10k
1
R1416
0.01
100k
3
2
A-15
U1403
4580
U1401B
5
COLD_OUT14
DTC314TK
C1413
100
R1414
7
6
4.7k
R1409
1/4W
C1409
220/10
C1411 100p
NON
C1312
220/10
100p
9.1k
C1310
C37
0.01 
R1311
R1412 9.1k
8
A+15
2
R1308
C1307
HOT_OUT13
DTC314TK
R1313
1
3
4.7k
47/16
AOUT13+
3
U1302
2
100
4580
U1301A
C1308
NON
1/4W
R1310
R1315
10k
1
100k
C38
GND_OUT13
3
1
2
100k
R1316
0.01
A-15
U1303
4580
U1301B
5
COLD_OUT13
DTC314TK
C1313
100
R1314
7
6
4.7k
R1309
1/4W
C1309
220/10
NON
R1312 9.1k
C1311 100p
MUTE
88
    BALANCE OUT 9 - 16CH, 5042 / 5043
Page 89
D1624 / D824
DGND
U9A
C24
0.01
Q5Q
14
D+5
S4R
2
U9B
Q9Q
S10R
D+5
12
U8B
Q9Q
S10R
D+5
12
C23
0.01
D+5
C16
0.01
C21
10/16MV
0.01
C15 
22uH/LFC32 
L1
C9
10/16MV
(MSCK PLL)
A+5_PLL
0.1
C22
C13
100/16MVY
A+5_PLL
1
O
G
2
I
U4 78M05
3
C5
0.1
AGND
A-15
C14
D+5
21345
A+15
R5
6
74VHC74
VCC
1
C3D
8
74VHC74
13
C11D
128
8
74VHC74
13
C11D
DGND
14
C25
D+5
TP1
non
(LOCK_LRCK)
15
16
VDD
LOCK
REF1PD2VDDA3AMPI4AMPO5VSSA6XI7XO
U3
R2
R1
DGND  GND
PD
DGND
D+5
1
DGND
AGND_PLL
D+5
C4
L2
56uH
C3
100/16MVY
C11
12345
100
BCK
S4R
2
DGND
0.01
Q5Q
VCC
U5C
6
1
BCK
8
10
C3D
14
12
io.sch
9
U8A
74VHC74
1
D+5
U10A
74VHC32
LRCK
74VHCU04
D+5
DATA_OUT[1..4]
DATA_IN[1..4] D+5
DATA_OUT[1..4]
DATA_IN[1..4]
MSCK
R4
EXC3BB102
9
10M111M212S113S214
VSS
CKO
TC9246F
8
6
C18
0.01
R3
100
U5B
4
5
0.47
C17
220K
AGND_PLL
15p
1
1
C12
10/16MV
0.1
0.1
AD0
10/16MV
DGND 
1234567891011121314151617
J1
C10
D+5
C6
AD1
SOUT_DI0
SOUT_DI1
U5A
14
0.01
DGND
AD2
SOUT_DI2
LRCK1
74VHC32
1
AD3
SOUT_DI3
3
2
DGND
DA_DATA0
DA_DATA1
DGND
DGND
AES/EBU I/O
SOUT_DI[0..3]
74VHC32
1
DA_DATA2
DA_DATA3
DA_DATA[0..7]
BCK
LRCK_RST
100
R6
INT_BCK
LRCK
FC 17P
DATA_IN4 
DATA_OUT4
DATA_IN4
DATA_OUT4
LRCK
BCK
MSCK
SOUT_DI3
DA_DATA3
WORD_DIF4
AD3
dif4.sch
DATA_IN3 
DATA_OUT3
DATA_IN3
DATA_OUT3
LRCK
BCK
MSCK
SOUT_DI2
DA_DATA2
WORD_DIF3 WORD_DIF4
AD2
dif3.sch
DATA_IN2 
DATA_OUT2
DATA_IN2
DATA_OUT2
LRCK
BCK
MSCK
SOUT_DI1
DA_DATA1
WORD_DIF2 WORD_DIF3
LRCK_RST
AD1
dif2.sch
DATA_IN1 
DATA_OUT1
DATA_IN1
DATA_OUT1
LRCK
BCK
MSCK
SOUT_DI0
DA_DATA0
WORD_DIF1 WORD_DIF2
/AES_ON
AD0
dif1.sch
AD0  AD1  AD2  AD3
SOUT_DI0  SOUT_DI1  SOUT_DI2  SOUT_DI3
DA_DATA0  DA_DATA1  DA_DATA2  DA_DATA3
/AES_ON
WORD_DIF1
C26
39p
DGND
100
R7
/RST
OP_D0
OP_D1
OP_D2
OP_D3
DGND
12345678910111213141516171819202122232425
J2
OP_D4
OP_D5
/OP_RD
/OP_RD
/OP_RD
/OP_RD
OP_D6
OP_D7
D+5
/OP_WE
/CS_DIF4
/RST
/CS_DIF4  /CS_DIF2  /CS_DIF3
D+5
/OP_WE
/CS_DIF3
/RST
D+5
/OP_WE
/CS_DIF2
/RST
D+5
/OP_WE
/CS_DIF1
/RST
OP_D[0..31]
OP_A0
OP_A1
OP_A2
D+5
DGND
OP_A[0..19]
OP_D[0..31]
D+5
DGND
OP_A[0..19]
OP_D[0..31]
D+5
DGND
OP_A[0..19]
OP_D[0..31]
D+5
DGND
OP_A[0..19]
OP_D[0..31]
OP_A3
OP_A4
DGND
DGND
DGND
DGND
/OP_WE
/OP_RD
A+5_PLL
A+5_PLL
A+5_PLL
A+5_PLL
A+5_PLL
A+5_PLL
A+5_PLL
A+5_PLL
OP_A[0..19]
/AESEBU
OP_A13
OP_A14
AGND_PLL
AGND_PLL
DIF 4
AGND_PLL
AGND_PLL
DIF 3
AGND_PLL
AGND_PLL
DIF2
AGND_PLL
AGND_PLL
DIF1
OP_A15
11
74VHC32
U5D
12
13
U10F
13  12
U10E
11  10
U10D
98
U10C
56
U10B
34
D+5
U2F
13  12
U2E
11  10
U2D
98
U2C
56
/CS_DIF[1..4]
U1
74VHC138
OP_A[0..19]
OP_D[0..31]
/RST
/OP_RD
/OP_WE
OP_A16
/RST
OP_D0
OP_D1
OP_D2
OP_D3
OP_D4
OP_D5
OP_D6
OP_D7
OP_A0
OP_A1
DGND
12345678910111213141516171819202122232425
FC 25P
J3
74VHCU04
74VHCU04
74VHCU04
74VHCU04
74VHCU04
74VHC04
74VHC04
74VHC04
74VHC04
/CS_DIF1
/CS_DIF2
/CS_DIF3
15
2
OP_A13
OP_A14
D+5
OP_A2
OP_A3
OP_A4
DGND
/CS_DIF4
C3A1B
0.01
C2
DGND
DGND
DGND
/OP_WE
/OP_RD
Y77Y69Y510Y411Y312Y213Y114Y0
G2A4G2B5G16VCC
16
D+5
3 
2 
1
14
12
OP_A15
/AESEBU
OP_A13
OP_A14
OP_A15
C1
0.01
S1
U2A 74VHC04
OP_A16
SSSS91
OP_A16
2-3
2-3
1-2
2-3
2-3
#1 #2 #3 #4
1-2
1-2 1-2
(A15)
(A16)
DGND
S1
S2
3 
2
SSSS91
1
S2
34
U2B 74VHC04
DGND
R8
47k
DGND
FC 25P
BOARDIN 5P
J4
8263M5P
W1
    ROOT, 8350
89
Page 90
D1624 / D824
C115
10/16MV
L101
22uH/LFC32
C112
10/16MV
A+5_PLL
C114
C113
0.01
0.01
15
16
VDD
LOCK
REF1PD2VDDA3AMPI4AMPO5VSSA6XI7XO
AGND_PLL
4.7K
10K
5.6K
R104
R105
R106
R103
R107
100
10M111M212S113S214
CKO
C111
100
C109
R102
9
8
330
R108
EXC3BB102
VSS
U102  TC9246F
0.01
0.47
C110 
15P
C108
0.01
256FS_1
AGND_PLL
DATA_OUT1
DATA_IN1
A+5_PLL
A+5_PLL
AGND_PLL
AGND_PLL
TP2
non SMD
TP3
non SMD
100
R101
non
(LOCK AES/EBU)
Hi : LOCK
TP101
73
74
75
76
77
78
79
80
PD2
MCK2
VSS
VDD
BCKI
FCONT2
/LOCK2B
FS256I
LRCKI
LRCKO
BCKO
FS256O 
W_IN1 
W_IN2
W_OUT
TDO_FS1O
CK_SEL2 
CK_SEL1 
CK_SEL0 
PCMBW1 
PCMBW0
1
TDO_FS0O
TDO_EMPO
2PI3PO4
81 
82 
83 
84 
85 
86 
87 
88 
89 
90 
91 
92
1
1
93 
94 
95 
96 
97 
98 
99 
100
PD1
VSS
FCONT1
/LOCK1B
/PLL1_CONTB
/PLL2_CONTB
TEST15TEST26VDD7A48A39A210A111A012/WRB13/RDB14VSS15/CSB16/RESETB17D018D119D220D321D422D523D624D725CTL_PIN26VDD27VSS28/EN_IFB29SINA_MD
71
72
MCK1
DO_SEL0
DATA_OUT1
R109
69
70
DO_SEL1
ADAT_MD
100
66
67
DO168DO2
DO_EMPI
U101
65
VSS
VDD
1
GA_DIF
63
64
DO_FS1I
DO_FS0I
>>>>> 
60
61
62
SOUT_DI
SOUT2_78
R110
100
57
58
59
VSS
SOUT2_12
SOUT2_34
SOUT2_56
54
55
56
SOUT1_34
SOUT1_56
SOUT1_78
51
52
53
DI_FS0O
DI_EMPO
SOUT1_12
30
DI_FS1O 
DI_SEL 
DI2 
DI1 
SIN_DIF 
SINB_78 
SINB_56 
SINB_34 
SINB_12 
VDD 
VSS 
SINA_78 
SINA_56 
SINA_34 
SINA_12 
TDI_EMPI 
TDI_FS0I 
TDI_FS1I 
SOUT2_MD 
SOUT1_MD
DATA_IN1
D+5
DGND
DGND
D+5
50 
49 
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31
90
MSCK
BCK
LRCK
LRCK
BCK
    DIF1, 8350
MSCK
WORD_DIF1
WORD_DIF2
WORD_DIF2
WORD_DIF1
0.01
C105
0.01
C104
0.01
C103
0.01
C102
C101
10/16MV
D+5
DGND
OP_A[0..19]
/AES_ON
OP_A[0..19]
OP_A3
OP_A4
OP_A1
OP_A2
OP_A0
/OP_WE
/OP_RD
/OP_WE
/OP_RD
OP_D0
/CS_DIF1
/RST
/CS_DIF1
/RST
OP_D1
C107
OP_D2
OP_D3
100P
OP_D4
OP_D5
DGND
OP_D6
OP_D7
OP_D[0..7]
OP_D[0..7]
AD0
AD0
DA_DATA0
DA_DATA0
SOUT_DI0
SOUT_DI0
Page 91
C215
10/16MV
L201
22uH/LFC32
C212
10/16MV
A+5_PLL
C214
C213
0.01
0.01
15
16
VDD
LOCK
REF1PD2VDDA3AMPI4AMPO5VSSA6XI7XO
AGND_PLL
4.7K
10K
5.6K
R204
R205
R206
R203
R207
100
10M111M212S113S214
CKO
C211
100
C209
R202
9
8
330
R208
EXC3BB102
VSS
U202  TC9246F
0.01
0.47
C210 
15P
C208
0.01
256FS_2
AGND_PLL
DATA_OUT2
DATA_IN2
A+5_PLL
A+5_PLL
AGND_PLL
D1624 / D824
AGND_PLL
non
TP201
100
R201
(LOCK AES/EBU)
Hi : LOCK
73
74
75
76
77
78
79
80
PD1
VSS
FCONT1
/LOCK1B
/PLL1_CONTB
/PLL2_CONTB
TEST15TEST26VDD7A48A39A210A111A012/WRB13/RDB14VSS15/CSB16/RESETB17D018D119D220D321D422D523D624D725CTL_PIN26VDD27VSS28/EN_IFB29SINA_MD
81 
82 
83 
84 
85 
86 
87 
88 
89 
90 
91 
92 
93 
94 
95 
96 
97 
98 
99 
100
VSS
VDD
BCKI
FCONT2
FS256I
LRCKI
LRCKO
BCKO
FS256O 
W_IN1 
W_IN2
W_OUT
PD2
MCK2
/LOCK2B
CK_SEL2 
CK_SEL1 
CK_SEL0 
PCMBW1 
PCMBW0
TDO_FS1O
TDO_FS0O
TDO_EMPO
1
2PI3PO4
71
72
MCK1
DO_SEL0
DATA_OUT2
R209
69
70
DO_SEL1
ADAT_MD
100
66
67
DO168DO2
DO_EMPI
U201
65
VSS
VDD
2
GA_DIF
63
64
DO_FS1I
DO_FS0I
>>>>> 
60
61
62
SOUT_DI
SOUT2_78
R210
100
57
58
59
VSS
SOUT2_12
SOUT2_34
SOUT2_56
54
55
56
SOUT1_56
SOUT1_78
51
52
53
DI_FS0O
DI_EMPO
SOUT1_12
SOUT1_34
30
DI_FS1O 
DI_SEL 
DI2 
DI1 
SIN_DIF 
SINB_78 
SINB_56 
SINB_34 
SINB_12 
VDD 
VSS 
SINA_78 
SINA_56 
SINA_34 
SINA_12 
TDI_EMPI 
TDI_FS0I 
TDI_FS1I 
SOUT2_MD 
SOUT1_MD
DATA_IN2
D+5
DGND
DGND
D+5
50 
49 
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31
LRCK
MSCK
BCK
WORD_DIF2
WORD_DIF3
WORD_DIF3
WORD_DIF2
LRCK
BCK
MSCK
    DIF2, 8350
C205
C204
C203
C202
D+5
0.01
0.01
0.01
0.01
DGND
OP_A[0..19]
LRCK_RST
OP_A[0..19]
LRCK_RST
OP_A3
OP_A4
OP_A1
OP_A2
OP_A0
/OP_WE
/OP_WE
/OP_RD
/CS_DIF2
/OP_RD
OP_D0
C207
/RST
/CS_DIF2
/RST
OP_D1
OP_D2
100P
OP_D3
OP_D4
DGND
OP_D5
OP_D6
OP_D7
OP_D[0..7]
OP_D[0..7]
AD1
AD1
DA_DATA1
DA_DATA1
SOUT_DI1
SOUT_DI1
91
Page 92
D1624 / D824
C315
10/16MV
L301
22uH/LFC32
C312
10/16MV
A+5_PLL
C314
C313
0.01
0.01
15
16
VDD
LOCK
REF1PD2VDDA3AMPI4AMPO5VSSA6XI7XO
AGND_PLL
4.7K
10K
5.6K
R304
R305
R306
R303
R307
100
10M111M212S113S214
CKO
C311
100
C309
R302
R308
EXC3BB102
9
VSS
U302  TC9246F
8
0.01
0.47
C310 
15P
C308
330
0.01
256FS_3
AGND_PLL
DATA_OUT3
DATA_IN3
A+5_PLL
A+5_PLL
AGND_PLL
AGND_PLL
non
TP301
100
R301
(LOCK AES/EBU)
Hi : LOCK
73
74
75
76
77
78
79
80
PD1
VSS
FCONT1
/LOCK1B
/PLL1_CONTB
/PLL2_CONTB
TEST15TEST26VDD7A48A39A210A111A012/WRB13/RDB14VSS15/CSB16/RESETB17D018D119D220D321D422D523D624D725CTL_PIN26VDD27VSS28/EN_IFB29SINA_MD
81 
82 
83 
84 
85 
86 
87 
88 
89 
90 
91 
92 
93 
94 
95 
96 
97 
98 
99 
100
VSS 
VDD
BCKI
BCKO
LRCKI
FCONT2
/LOCK2B 
CK_SEL2
CK_SEL1 
CK_SEL0 
PCMBW1 
PCMBW0
FS256I
LRCKO
FS256O 
W_IN1 
W_IN2
W_OUT
TDO_FS1O
1
PD2
MCK2
TDO_FS0O
TDO_EMPO
2PI3PO4
71
72
MCK1
DO_SEL0
DATA_OUT3
R309
69
70
DO_SEL1
ADAT_MD
100
66
67
DO168DO2
DO_EMPI
U301
65
VSS
VDD
3
GA_DIF
62
63
64
DO_FS1I
DO_FS0I
>>>>>
59
60
61
SOUT_DI
SOUT2_56
SOUT2_78
R310
100
56
57
58
VSS
SOUT1_78
SOUT2_12
SOUT2_34
53
54
55
SOUT1_34
SOUT1_56
51
52
DI_FS0O
DI_EMPO
SOUT1_12
30
DI_FS1O 
DI_SEL 
DI2 
DI1 
SIN_DIF 
SINB_78 
SINB_56 
SINB_34 
SINB_12 
VDD 
VSS 
SINA_78 
SINA_56 
SINA_34 
SINA_12 
TDI_EMPI 
TDI_FS0I 
TDI_FS1I 
SOUT2_MD 
SOUT1_MD
DATA_IN3
D+5
50 
49 
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31
D+5
DGND
DGND
92
LRCK
MSCK
BCK
WORD_DIF3
WORD_DIF4
WORD_DIF3
WORD_DIF4
LRCK
BCK
MSCK
    DIF3, 8350
0.01
C305
0.01
C304
0.01
C303
0.01
C302
C301
10/16MV
D+5
DGND
OP_A3
OP_A4
OP_A[0..19]
OP_A[0..19]
OP_A1
OP_A2
OP_A0
/OP_WE
/OP_WE
/OP_RD
/OP_RD
OP_D0
/CS_DIF3
/RST
/RST
/CS_DIF3
OP_D1
OP_D2
C307
100P
OP_D3
OP_D4
DGND
OP_D5
OP_D6
OP_D7
OP_D[0..7]
OP_D[0..7]
AD2
AD2
DA_DATA2
DA_DATA2
SOUT_DI2
SOUT_DI2
Page 93
C415
10/16MV
L401
22uH/LFC32
C412
10/16MV
A+5_PLL
C414
C413
0.01
0.01
15
16
VDD
LOCK
REF1PD2VDDA3AMPI4AMPO5VSSA6XI7XO
AGND_PLL
4.7K
10K
5.6K
R404
R405
R406
R403
R407
100
10M111M212S113S214
CKO
C411
100
C409
R402
330
R408
EXC3BB102
9
VSS
U402  TC9246F
8
0.01
0.47
C410 
15P
C408
0.01
256FS_4
AGND_PLL
DATA_OUT4
DATA_IN4
D1624 / D824
A+5_PLL
A+5_PLL
AGND_PLL
AGND_PLL
non
TP401
100
R401
(LOCK AES/EBU)
Hi : LOCK
73
74
75
76
77
78
79
80
PD1
VSS
FCONT1
/LOCK1B
/PLL1_CONTB
/PLL2_CONTB
TEST15TEST26VDD7A48A39A210A111A012/WRB13/RDB14VSS15/CSB16/RESETB17D018D119D220D321D422D523D624D725CTL_PIN26VDD27VSS28/EN_IFB29SINA_MD
81 
82 
83 
84 
85 
86 
87 
88 
89 
90 
91 
92 
93 
94 
95 
96 
97 
98 
99 
100
VSS 
VDD
BCKI
FCONT2
/LOCK2B
FS256I
LRCKI
LRCKO
BCKO
FS256O 
W_IN1 
W_IN2
W_OUT
TDO_FS1O
PD2
MCK2
CK_SEL2 
CK_SEL1 
CK_SEL0 
PCMBW1 
PCMBW0
TDO_FS0O
TDO_EMPO
1
2PI3PO4
71
72
MCK1
DO_SEL0
DATA_OUT4
R409
69
70
DO_SEL1
ADAT_MD
100
66
67
DO168DO2
DO_EMPI
U401
65
VSS
VDD
4
GA_DIF
63
64
DO_FS1I
DO_FS0I
>>>>> 
60
61
62
SOUT_DI
SOUT2_78
R410
100
57
58
59
VSS
SOUT2_12
SOUT2_34
SOUT2_56
54
55
56
SOUT1_34
SOUT1_56
SOUT1_78
51
52
53
DI_FS0O
DI_EMPO
SOUT1_12
30
DI_FS1O
50
DI_SEL
49
DI2
48
DI1
47
SIN_DIF
46
SINB_78
45
SINB_56
44
SINB_34
43
SINB_12
42
VDD
41
VSS
40
SINA_78
39
SINA_56
38
SINA_34
37
SINA_12
36
TDI_EMPI
35
TDI_FS0I
34
TDI_FS1I
33
SOUT2_MD
32
SOUT1_MD
31
DATA_IN4
D+5
D+5
DGND
DGND
MSCK
BCK
LRCK
WORD_DIF4
LRCK
BCK
MSCK
    DIF4, 8350
WORD_DIF4
C405
C404
C403
C402
D+5
0.01
0.01
0.01
0.01
DGND
OP_A3
OP_A4
OP_A[0..19]
OP_A[0..19]
OP_A1
OP_A2
OP_A0
/OP_WE
/OP_WE
/OP_RD
/CS_DIF4
/OP_RD
OP_D0
OP_D1
C407
/RST
/RST
/CS_DIF4
OP_D2
OP_D3
100P
OP_D4
OP_D5
DGND
OP_D6
OP_D7
OP_D[0..7]
OP_D[0..7]
AD3
AD3
DA_DATA3
DA_DATA3
SOUT_DI3
SOUT_DI3
93
Page 94
D1624 / D824
D+5
3
D103
IN_H1
C153
R153
2 
1
DAN202K
100
R155
0.1
C151
110
47P
C154
R154
IN_C1
D+5
C19
10/16MV
100
3
1 
2
0.1
C152
47P
D101
C8
OUT_H1
R158
330
C159
0.1
R15622R157
C157
47p
DGND
DAN202K
2 
1
3
D102
DAP202K
IN_C1B
1
U7
16
0.01
R151
DGND
OUT_C1
0.1
C160
22
1 
2
IN_H1B
OUT_H1B
14
2
4
100
DATA_OUT1
DATA_IN1
DGND
C158
47p
D104
DAP202K
3
IN_H2B
OUT_H2B
OUT_C1B
OUT_C2B
10
11
13
9
56
12
DATA_OUT2
DATA_IN2
D+5
D203
DAN202K
IN_C2B
7
100
R251
3
75C1168
8
DGND
D+5
3
IN_H2
C253
R253
2 
1
D303
DAN202K
R255
0.1
100
C251
C353
R353
2 
1
110
47P
IN_H3
C254
R254
R355
0.1
100
C351
IN_C2
110
47P
0.1
100
C252
3
1 
2
C354
R354
47P
IN_C3
D201
0.1
100
C352
3
1 
2
C259
DGND
DAN202K
D202
DAP202K
47P
OUT_H2
R258
330
0.1 
C260
R25622R257
C257
47p
2 
1
3
OUT_H3
R358
C359
0.1
R35622R357
C357
DGND
D301
DAN202K
2 
1
3
D302
DAP202K
OUT_C2
0.1
22
C258
1 
2
330
C360
47p
J5
1142153164175186197208219
DGND
IN_H1
IN_H2
IN_H3
IN_C1
IN_C2
DGND
47p
D204
DAP202K
3
OUT_C3
0.1
22
DGND
C358
47p
D304
1
DAP202K
3
2
D+5
D403
DAN202K
IN_C3
3
IN_H4
IN_C4
OUT_H1
OUT_H2
OUT_C1
IN_H4
C453
R453
2 
1
OUT_H3
OUT_C2
R455
110
0.1
100
C451
47P
OUT_H4
OUT_C3
IN_C4
C454
R454
22102311241225
Not Used
OUT_C4
0.1
C459
100
DGND
C452
47P
D401
DAN202K
3
1 
2
Not Used
OUT_H4
OUT_C4
R458
330
0.1 
C460
R45622R457
C457
47p
2 
1
3
D402
DAP202K
132627
22
1 
2
0.1
C458
D404
DAP202K
DSUB-25P
DGND
47p
3
DGND
94
    I/O, 8350
DATA_IN[1..4]
DATA_OUT[1..4]
DATA_IN[1..4]
DATA_OUT[1..4]
D+5
C20
10/16MV
IN_H3B
IN_C3B
OUT_H3B
1
2
14
U6
16
4
C7
0.01 
R351 100
DGND
DATA_OUT3
DATA_IN3
IN_H4B
OUT_H4B
OUT_C3B
OUT_C4B
10
11
13
56
9
12
DATA_OUT4
DATA_IN4
IN_C4B 
7
R451 100
75C1168
8
DGND
Page 95
1
TP3
TP
PD
R11
1
D+5
23
D+5
1.5K
C36
U16
DTA114EK
0.01 
DGND
14
1
D+5
D1624 / D824
11
TP4
D+5
DGND
U14C
9
GND  DGND
8
74VHC00
10
DGND
TP5
D+5
R12
1.5K
6
U14B
74VHC00
4
5
3
U14A
74VHC00
2
3
U15
DTC114EK
2
11
U14D
13
D+5
12
1
DGND
74VHC00
C34
D+5
0.01 
DGND
C33
D+5
U12A
14
0.01
U12B
1
14
4
3
DGND
6
74VHC00
5
U11C
U12C
74VHC00
U11A
74VHC04
9
U12D
2
12
74VHC04
56
8
74VHC00
10
11
74VHC00
12
13
C35
D+5
0.01
6
U13B
4
3
DGND
14
1
2
U11B
34
5
U13A
74VHC04
74VHC00
74VHC00
U11E
U11D
74VHC04
98
8
U13C
74VHC00
9
10
11
U13D
12
13
74VHC04
11  10
74VHC00
U11F
74VHC04
13  12
DGND
    PLL, 8350
BCK
C31
NON
DGND
1
TP1
BCK
TP2
INT_BCK
INT_BCK
C32
NON
DGND
95
Page 96
FOSTEX CORPORATION 3-2-35 Musashino, Akishima, Tokyo, Japan 196-0021  
FOSTEX CORPORATION OF AMERICA 15431 Blackburn Ave., Norwalk, CA 90650, U.S.A. 
© PRINTED IN JAPAN MAY. 2000 8288792000