Sony MDCT-1000 Service manual

MDCT-1000

SERVICE MANUAL

Ver 1.0 2001. 05

US and foreign patents licensed from Dolby
Laboratories Licensing Corporation

SPECIFICATIONS

US Model

Model Name Using Similar Mechanism MDCC-2000
MD Mechanism Type CCMD-2000
Optical Pick-up Mechanism Type KMS-250A

Laser diode properties

Material: GaAlAs
Wavelength: 780 nm
Emission duration: Continuous
Laser output: Less than 44.6 µW
(This output is the value measured at a distance of
about 200 mm from the lens surface on the optical
pick-up block with 7 mm aperture.)

Revolutions

400 rpm to 1,800 rpm (CLV)

Error correction

Advanced Cross Interleave Reed Solomon Code (ACIRC)

Sampling frequency

44.1 kHz

Coding

ATRAC 3 (Adaptive TRansform Acoustic Coding 3)

Modulation system

EFM (Eight to Fourteen Modulation)

Number of channels

2 or 4 monaural channels

Frequency response

50–10,000 Hz

Speaker

Approx. 5.0 cm (2 inches) dia.

Power output

600 mW (at 10% distortion)

Output

EAR (minijack)

Other connector

Power requirements

Dimensions

Mass

Accessories supplied

Design and specifications are subject to change without notice.

for 8–300 Ω earphones

CONTROL UNIT connector

12 V DC
DC IN 12V jack accepts the supplied AC power
adaptor for use on 120 V AC, 60 Hz

Approx. 320 x 280 x 118 mm (w/h/d)

5

(12

⁄8 x 111⁄8 x 43⁄4 inches)

including projecting parts and controls

Approx. 3.7 kg (8 lb 3 oz)

AC power adaptor (1)
AC power cord (1)

9-873-186-01

2001E1600-1
© 2001.5

MD CONFER-TRANSCRIBER

Sony Corporation

Personal Audio Company
Shinagawa Tec Service Manual Production Group

MDCT-1000

TABLE OF CONTENTS

1. GENERAL ·········································································· 4

2. DISASSEMBLY

2-1. Cabinet(Upper) Section················································ 6
2-2. Switch Section······························································ 7
2-3. LCD Section································································· 7
2-4. MD Section ·································································· 8
2-5. Volume Section ···························································· 8
2-6. Main Board ·································································· 9
2-7. Door ··········································································· 10
2-8. MD Board ·································································· 10
2-9. Base Unit Section······················································· 11
2-10. BUM-F1 Board ·························································· 11
2-11. REC/PB Head Assy (HR901) Section ······················ 12
2-12. Holder Assy, Cartridge Section ·································· 12
2-13. Holder Assy, Cartridge Installation ···························· 13
2-14. Optical Pick-Up (KMS-250A) Section ······················ 13

3. TEST MODE···································································· 14

4. ELECTRICAL ADJUSTMENTS ······························· 26

5. DIAGRAMS

5-1. Circuit Boards Location ············································· 27
5-2. Block Diagrams·························································· 28

MD Section ································································ 28
I/O Section ································································· 29
FIFO Section ······························································ 30
CPU Section ·······························································31

LCD Section······························································· 32
5-3. Printed Wiring Board MD Section ···························33
5-4. Schematic Diagram MD Section (1/4)····················· 34
5-5. Schematic Diagram MD Section (2/4)····················· 35
5-6. Schematic Diagram MD Section (3/4)····················· 36
5-7. Schematic Diagram MD Section (4/4)····················· 37
5-8. Schematic Diagram BUM Section ···························38
5-9. Printed Wiring Board BUM Section ························ 39

5-10. Schematic Diagram Main Section (1/11)················· 40
5-11. Schematic Diagram Main Section (2/11)················· 41
5-12. Schematic Diagram Main Section (3/11)················· 42
5-13. Schematic Diagram Main Section (4/11)················· 43
5-14. Schematic Diagram Main Section (5/11)················· 44
5-15. Schematic Diagram Main Section (6/11)················· 45
5-16. Schematic Diagram Main Section (7/11)················· 46
5-17. Schematic Diagram Main Section (8/11)················· 47
5-18. Schematic Diagram Main Section (9/11)················· 48
5-19. Schematic Diagram Main Section (10/11)··············· 49
5-20. Schematic Diagram Main Section (11/11)··············· 50
5-21. Printed Wiring Board Main Section ························· 51

Main Section (1/4) ····················································· 52
Main Section (2/4) ····················································· 53
Main Section (3/4) ····················································· 54

Main Section (4/4) ····················································· 55
5-22. Schematic Diagram Audio Section ·························· 56
5-23. Printed Wiring Board Audio Section························ 57
5-24. Schematic Diagram Level Meter Section················· 58
5-25. Printed Wiring Board Level Meter Section·············· 59
5-26. Schematic Diagram LCD Section ···························· 60
5-27. Printed Wiring Board LCD Section ························· 61
5-28. Schematic Diagram Switch Section ························· 62
5-29. Printed Wiring Board Switch Section ······················ 63
5-30. Schematic Diagram Foot Switch Section················· 64
5-31. Printed Wiring Board Foot Switch Section ·············· 65
5-32. IC Pin Function Description ······································ 66
5-37. IC Block Diagrams····················································· 69

6. EXPLODED VIEWS

6-1. Cabinet Section ·························································· 76
6-2. Key Section ································································ 77
6-3. LCD Section······························································· 78
6-4. MD Mechanism Section (CCMD-2000)···················· 79

7. ELECTRICAL PARTS LIST ······································· 80

NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostatic
break-down because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.

NOTES ON LASER DIODE EMISSION CHECK

Never look into the laser diode emission from right above when
checking it for adjustment. It is feared that you will lose your sight.

CAUTION

Use of controls or adjustments or performance of
procedures other than those specified herein may result in
hazardous radiation exposure.

2

Flexible Circuit Board Repairing

• Keep the temperature of the soldering iron around 270°C during
repairing.

• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering or
unsoldering.

Notes on chip component replacement

• Nev er reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be dam­aged by heat.

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE WITH
MARK !ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN
SUPPLEMENTS PUBLISHED BY SONY.

Unleaded solder

Boards requiring use of unleaded solder are printed with the lead­free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)

: LEAD FREE MARK

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40°C higher than
ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350°C.
Caution: The printed pattern (copper foil) may peel away if the
heated tip is applied for too long, so be careful!

• Strong viscosity
Unleaded solder is more viscous (sticky, less prone to flo w) than
ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.

• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.

MDCT-1000

3

MDCT-1000

Location and Function of Controls

For details, refer to the pages indicated in ( ).

SECTION 1

GENERAL

This section is extracted from
instruction manual.

1 LCD display
23Built-in speaker

MONITOR VOL control

4 LCD CONTRAST control

Adjusts the contrast of the display.

5 MONITOR select buttons (ALL/1/2/3/4) (8)
6 STANDBY switch
7 MD insertion slot
8 Z EJECT button

Left side

Rear

9 FUNCTION button
q; DISP MODE button (10)
qa Arrow buttons
qs ENTER button
qd Jog dial
qf x STOP button
qg m REW/BS button
qh u PLAY/PAUSE button
qj M FF/FS button

qk CONTROL UNIT connector (11)
ql EAR jack (8)

w; DC IN 12V jack (7)

4

Display Window (Information screen)

1

2
3

4
5

6

7

8

MDCT-1000

1 Status display (17)

Indicates the disc inserted in or the status of
deck as follows:

BLANK: a blank disc
NO DISC: no disc
PB ONLY: a commercially available recorded
disc (for playback only)
PROTECTED: a protected disc
RECORDED: a recorded disc

23TIME display

Indicates the recorded time at the current
location for each index item.

(copied) display
Indicates that a disc digitally copied on MDCC­2000 is inserted.

4 INDEX counter

Lights up when a disc is inserted.
Blinks during an index search. (9)

5 END display

This shows the end of the disc.

6 Disc status display

Indicates the status of the disc with pictures.

7 Message display

Indicates various data by characters and various
error messages. (17)

8 Disc position display

Indicates the current playback location on the
disc by a white box. Already recorded parts are
indicated in black. The further it is to the right,
the closer the disc is to the end. Depending on the
condition of the disc, the black part might not
reach the far right even if the disc is full.

5

MDCT-1000

)

SECTION 2

DISASSEMBLY

• The equipment can be removed using the following procedure. • Disassemble the unit in the order as shown below.

Set

Cabinet (upper) section

Switch section

LCD section

MD section
Main board

Volume section

Door

MD board

Base unit section

BUM-F1 board

REC/PB head assy (HR901) section

Holder assy, cartridge installation Optical pick-up (KMS-250A) section

Note : Follow the disassembly procedure in the numerical order given.

2-1. CABINET(UPPER) SECTION

Holder assy, cartridge section

Cabinet (upper) assy

3

Four claws

4

Connector

(CN9102)

2

Three s

crews (+PSW4

× 1

6)

1

Two s

crews (+PSW4

× 1

6

6

2-2. SWITCH SECTION

7

SWITCH board

5

Seven s

(STEP M2)

6

(+PSW 3

crews

Five screws

×

2

Seven

(+PS 3

6)

screws

×

6)

3

Key switch block assy

MDCT-1000

2-3. LCD SECTION

3

Cable, flexible flat

(70mm)

1

Cable, flexible flat (90mm)

Plate (LCD), transparent

2

5

Holder (LCD)

4

Claws

4

Eight s

(STEP M2)

crews

0

Four

(+PSW 3

1

Four

qd

Connector

(CN4002)

screws

×

6)

screws (+PS 2

×

8)

9

(+PS 3

Three

screws

×

qa

LCD bracket

qf

LCD board

6)

6

LCD

8

Light unit, back

7

qs

Connector

(CN4001)

7

MDCT-1000

2-4. MD SECTION

3

Three screws

(+PS 3

4

MD mechanism

×

6)

5

Connector(CN9101)

1

Cable, flexible flat

(295mm)

2

Screw

(+PS 3

×

6

Two screws

(+PSW 3

7

6)

× 8

)

AUDIO I/O board

2-5. V OLUME SECTION

qg

Screws

(+PSW 3

qd

(CN9001)

qh

×

Connector

FOOT SWITCH board

9

Two screws (+PS 3

4

2

(CN9202)

Two screws

qf

8)

(+PSW 3

5

Knob(VOL)

6

Two nuts

7

Spacer

×

Level meter bracket

Connector

×

6)

qs

(CN8001)

6)

Connector

3

Three screws (+PS 3

1

Connector(CN6002)

qa

LEVEL METER board

0

Screw

(+PSW 3

×

×

8

VOLUME board

6)

6)

8

2-6. MAIN BOARD

6

5

Four screws

(+PSW 3

MAIN board

×

6)

MDCT-1000

3

Connector(CN111)

4

Cable, flexible flat

(295mm)

1

2

Cabinet (lower)

9

MDCT-1000

2-7. DOOR

2-8. MD BOARD

spring, door return

1

Release the hook.

5

Tw o

screws

(M 2

×

3)

3

Door

2

Release the boss.

6

MD board

4

Tw o

screws

(M 2

×

3)

10

1

Flexible wire

(18 core, CN5)

2

Flexible board

(CN3)

3

Flexible board

(CN1)

2-9. BASE UNIT SECTION

3

Two screws (step)

5

Base unit

4

Two screws (step)

1

S

crew

(toothed lock M 2

MDCT-1000

×

3.5)

2-10. BUM-F1 BOARD

4

Two s

(precision +M 1.7

crews

5

Claw

×

2.2)

7

BUM-F1 board

2

6

Lug, 2

Claw

3

Flexible board

(CN302)

2

Flexible board

(CN304)

1

Plam flexible board

(CN303)

11

MDCT-1000

2-11. REC/PB HEAD ASSY (HR901) SECTION

2

Lug, 2

1

S

crew

(toothed lock M 2

×

3.5)

5

G

uide, screw

4

S

crew

(toothed lock M 1.4)

6

Tw o

screws

(M 1.7

×

2.8)

3

Motor, DC geared

(M903)

2-12. HOLDER ASSY, CARTRIDGE SECTION

2

While releasing the four bosses, remove
the cartridge holder assembly in the
direction of the arrow

C

.

8

REC/PB head assy
(HR901)

1

the arrows

Boss

7

Removed hook

Push it in the direction of

A

and B with fingers.

A

B

12

Boss

Boss

C

Boss

2-13. HOLDER ASSY, CARTRIDGE INSTALLATION

When installing the cartridge holder, coat
the portion
grease (EM-30L).

A

shown in the illustration with

A

Position

A

Position

MDCT-1000

2-14. OPTICAL PICK-UP (KMS-250A) SECTION

4

Spring, g

uide shaft retainer

3

Two screws

(Precision, +P 1.7

×

2.2)

A

5

Two screws

(M 1.7

Position

×

4.5)

6

Two washers

2

Motor, stepping

(M902)

1

Two screws

(Precision, +P 1.7

×

2.2)

7

Optical pick-up (KMS-250A)

13

MDCT-1000

SECTION 3

TEST MODE

NOTE

This machine does not have either DECK B nor the
recording function.

3-1. Description

3-1-1. How to Enter the Test Mode

Pressing the G G ENTER g g g g g ENTER G G
ENTER F buttons.

3-1-2. How to Exit the Test Mode

While pressing the G button, rotate the JOG dial and set
“k_test_h” to “0”.

3-1-3. How to Cancel the ENTER key

The numeric keys that have been input up to the moment can be
canceled at the following so that the machine does not enter the
test mode unless otherwise needed.

1. When the interval of pressing the previous numeric key and
the next key exceeds one second or more.

2. When the deck select key is pressed.

3. When the k_mode changes.

4. When the selected deck has changed.

5. When the test mode is set.

3-1-4. How to Select the Test Item

The test item can be selected by “k_test_h” and “k_test_l”.

1. Displaying the selected item
The selected item is displayed on LCD as follows.

Value of “k_test_h” (Displayed in hexadecimal number)
Value of “k_test_l” (Displayed in hexadecimal number)

3-1-5. T est Display

01 - 00 (Top menu)

00 - 00 EXIT (Exit)
01 - 00 THIS MENU (Top menu)
02 - 00 AUDIO (Audio firmware test)
03 - 00 MECH (Mechanism test)
04 - 00 DISPLAY (Display system test)
05 - 00 KEY (Key test)
06 - 00 COMMUNICATION (Communication test)
07 - 00 AUDIO HW (Audio hardware test)
08 - 00 DIGITAL HW (Digital hardware test)
09 - 00 NVRAM (NVRAM test)

3-1-6. Communication with Mechanism Deck

Communication with the mechanism deck is performed using
programs such as “Hyper terminal” or the like that have been
started up on a PC.
Refer to 3-3-3. “Selecting the Terminal”.
(Communication control with the log system or trace monitor is
not possible.)

3-1-7. Circuit Block

General purpose port

KEY

CPU

CPU bus

1809

NVRAM

ROM

CLOCK

SRAM

FIFO8655

DRAM

LCD

05 - 01

/* KEY INCREMENT TEST */

2. How to select the test item using the JOG dial

1. While pressing G b utton, rotate the JOG dial. “k_test_h”
changes.
When “k_test_h” changes, “k_test_l” is set to “0”.
Select the desired test category using “k_test_h”.

2. While pressing g button, rotate the JOG dial. “k_test_l”
changes.
Select the desired test item using “k_test_l”.

3. Sets the selected test item either by pressing g button
after selecting “k_test_l” or by pressing the ENTER
button.

3. How to select the test item with the use of the PC remote
command
The desired test item can be selected by sending the remote
command of rewriting “k_test_h” and “k_test_l” from the PC
to the machine.
When the “k_test_h/l” change command is sent from a PC to
the machine while the “k_test_h/l” change inhit bit is being
set, the machine returns NAK and the machine does not chanage
“k_test_h/l”.

DECK A

CODEC

AD/DA

3-2. Audio Firmware Test: [AUDIO]

SF data storage method in the DRAM.

• Test program is stored as shown below.
(Operations start in the order starting from channel 1, channel 2,
channel 3, and up to channel 4 under the ordinary operation
conditions but the test mode starts from channel 1, channel 3,
channel 2, and channel 4 in this order.)

0123

1chSF

3ch 2ch 4ch

FIF012 CXD1858 1.2ch

FIF034 CXD1858 3.4ch

LCD: Types, conditions and others of the test are displayed on
the LCD during each test.
Channel selector and channel selector LED: Select the channel
selector by manual operation.
Voice mirror: Change the input level by manual operation.

14

• Perform the following tests after the machine is set in the “STOP”
mode.

02-00 /* AUDIO-F TEST MENU */

02-00 AUDIO-F MENU

MDCT-1000

3-2-1. Audio Recording and Playback Test without Disc

• The audio signal (up to the full memory capacity of the DRAM
at a maximum) is recorded in the ATRAC data recording area in
the DRAM and is played back.

• Note: If the audio sources of channel 1 to channel 4 are all the
same,

• Playback is slower than normal if the 4 channels are recorded
and 2 channels are played back.
(The pitch of the playback remains unchanged and the
playback speed of it is half of normal.)

• Playback is faster than normal if the 2 channels are recorded
and 4 channels are played back.
(The pitch of the playback remains unchanged and the speed
of it is double of normal.)

02-01 4ch-REC on DRAM
02-02 4ch-PLAY on DRAM
02-03 2ch-REC on DRAM
02-04 2ch-PLAY on DRAM
02-05 reserve
02-06 reserve

3-2-2. Microphone Sound Monitoring from Speaker during Stop

• Application: For testing “ripping” sound of speak er (Sweep sound
is input from external source.)

• Application: For testing the voice mirror LED (sound is input
from external source.)

02-07 REC_MONI, SP, 1-4ch

3-2-5. Audio Muting T est

• ROM_PB (990Hz, -0.2dB, 1 to 4ch)

02-19 XMUTE=on, MODE=00, (During ROM_PB, circuit playback + mute)
02-1A XMUTE=on, MODE=01, (During ROM_PB, circuit recording + mute)
02-1B XMUTE=on, MODE=10, (During ROM_PB, circuit STOP + mute)
02-1C XMUTE=on, MODE=11, (During ROM_PB, circuit STANDBY + mute)
02-1D XMUTE=off, MODE=00, (During ROM_PB, circuit is in playback.)
02-1E XMUTE=off, MODE=01, (During ROM_PB, circuit is in record.)
02-1F XMUTE=off, MODE=10, (During ROM_PB, circuit is STOP.)
02-20 XMUTE=off, MODE=11, (During ROM_PB, circuit is STANDBY.)

3-3. Mechanism Deck: [MECH]

03-00 /* MD TEST MENU */

01-0E .....etc

10-1F DECK-A Only (Check & Setting)
20-2F DECK-B Only (Check & Setting)
30-3F DECK-A Only (Display Log)
40-4F DECK-B Only (Display Log)
50-57 Laser Check

3-3-1. Displaying the Number of Times of Using the Lasers

The number of times of using the lasers of the deck-A and deck­B is displayed.
The number of times of using the lasers is stored in the NVRAM,
and the number of times that the laser power has entered the MO
write (number of clusters), is displayed.

3-2-3. ROM Playback 1

• The pseudo ATRAC data on the EPROM is copied to the 1SG
area on the DRAM and is played back repeatedly.

• Application: Level/Frequency response test

02-08 990Hz, -0.2db, 1-4ch (For playback of the reference level)
02-09 43Hz, -0.2db, 1-4ch
02-0A 10KHz, -0.2db, 1-4ch
02-0B 990Hz, -12db, 1-4ch
02-0C Infinity, 0, 1-4ch (For S/N test)

3-2-4. ROM Playback 2

• The pseudo ATRAC data on the EPROM is copied to the 1SG
area on the DRAM and is played back repeatedly.

• Application: Separation/Frequency response test

• Other channels : No sound

02-0D 990Hz, -0.2db, 1ch
02-0E 990Hz, -0.2db, 2ch
02-0F 990Hz, -0.2db, 3ch
02-10 990Hz, -0.2db, 4ch
02-11 43Hz, -0.2db, 1ch
02-12 43Hz, -0.2db, 2ch
02-13 43Hz, -0.2db, 3ch
02-14 43Hz, -0.2db, 4ch
02-15 10KHz, -0.2db, 1ch
02-16 10Hz, -0.2db, 2ch
02-17 10Hz, -0.2db, 3ch
02-18 10Hz, -0.2db, 4ch

03-01

DECK-A Laser Cnt = xxxxxxxx
DECK-B Laser Cnt = xxxxxxxx

3-3-2. Displaying Temperature of Mechanism

The temperatures of the mechanism of deck-A and deck-B are
displayed.
The temperature of mechanism indicates the temperature inside
the RF amplifier mounted on this machine. However, use this
temperature as a reference value because it is not highly accurate.

03-02

Thermo

DECK-A 35˚C
[Result] = [55] [0B] [58] [62] [07] [09] [09]

DECK-B 31˚C
[Result] = [55] [0B] [58] [5F] [06] [06] [06]

3rd byte of the above [Result] data string : Initial value of the
temperature sensor at 25˚C
4th byte of the above [Result] data string : Present temperature
sensor value

3-3-3. Selecting the Terminal

Select the PC terminals (RS-232C) on the rear of this machine.
Either one of the two patterns “Other” and “Mech”, can be
selected.
Other : For checking contents, etc of the system memory
Mech : For checking status of the mechanism operation

03-0A

Terminal Mode = Mech

15

MDCT-1000

The PC should use the terminal software (such as Hyper-T erminal
or Tera-Term).
Sets the communication as follows.

Baud rate : 9600 bps
Data length : 8 bits
Parity : None
Stop bit : 1
Flow control : None

3-3-4. Dump List

Displays the Dump-List of the specified address.
Sets the address value (Adrr) and number (Num) of display bytes
by rotating the JOG dial and pressing ENTER button.

03-0D

Adrr = 00000000 Num = 00

3-3-5. Deleting (Deck-A/Deck-B)

Performs deletion of the disc data.

03-14 (DECK-A)
03-24 (DECK-B)

3-3-6. OA (Inner track, Middle track and Outer track) (Deck-A/

Deck-B)
Performs the OA (overall) test against the inner track (UTOC
area)/Middle track/Outermost track.
Performs “Write”, “Read”, and “Verify” for every 1 cluster as
many as 10 clusters in each area.

03-15 (DECK-A)
03-25 (DECK-B)

Result display

When the OA test of each area has ended with success, the
following message appears on the LCD.

When the “Mech” position of the terminal is selected, the test
status can be checked as follows.
Description of the contents displaying the test status

Example of display

$$ TEST-drv [CNT] (W/R/D/S) (TW/TR) (Result)

drv : Drive No.
CNT : Number of times of test
W : Number of times of “Write” error

Number of times of the write failure for the single
write command (“Seek” error is not included.)

R : Number of times of “Read” error

Number of times of the read failure for the single
read command (“Seek” error is not included.)

D : Number of times of alternation

Number of times of giving-up to write into the
specified cluster

S : Number of times of “Seek” error

Number of times that “Seek” error has occurred

TW : Number of times of TOC “Write” error

Number of times of the TOC write failure for the
single TOC “Write” command (“Seek” error is no
included.)

TR : Number of times of TOC “Read” error

Number of times of the TOC read failure for the
single TOC “Read” command (“Seek” error is no
included.)

Result : Test result up to present (1 : OK, 0 : NG)

Result display

When the OA test has ended with success, the following
message appears on the LCD.

***

Total OK

***

3-3-8. Checking Operations of Mechanism (Deck-A/Deck-B)

Operations of the mechanism are checked using the terminal.

***

Total OK

***

• After the above message appears with normal end, the disc is
ejected automatically.

3-3-7. OA (Overall Test for Normal Recording ) (Deck-A/Deck-B)

The OA test in the same operation as the normal recording is
performed.
The process of “Write”, “Read” and “Verify” is performed for
every 1 cluster starting from the innermost track of the recording
area to the outermost track. Then the “UTOC Write” is performed
for every 10 clusters.

03-16 (DECK-A)
03-26 (DECK-B)

03-17 (DECK-A)
03-27 (DECK-B)

y

Dedicated for

mechanism

Waiting for ’ . ’

y

>>

Mechanism test Prompt

:MON>

Waiting for mdmon

n

Waiting for exit Waiting for command

ny

Operation step

Step 1 : Enters the test mode of the mechanism.
Step 2 : Type in “mdmon” against “MON>” and set it.
Step 3 : Press the ENTER button several times until the

machine enters the test mode dedicated for
mechanism.

Step 4 : Performs the operation check in accordance with

the display output.
Step 5 : Type in “.” to return to “Prompt”.
Step 6 : Type in “exit” to set the operation and exit the

test mode of the mechanism.

n

16

MDCT-1000

3-3-9. Eject (Deck-A/Deck-B)

Ejects the disc.

03-18 (DECK-A)
03-28 (DECK-B)

3-3-10. Clearing the Number of Times of Using the Laser

(Deck-A/Deck-B)
The number of times of using the laser is stored, and is cleared as
follows.
It is necessary to clear the number of times data of using the laser
whenever the laser is replaced.

03-19 (DECK-A)
03-29 (DECK-B)

DECK-B Laser Count Clear

NV-RAM Save OK

3-3-11. OA (Overall Test for Random Recording )

(Deck-A/Deck-B)
The (OA) overall test is performed using the same operation as
that of the normal recording.
The “write”, “read”, and “verify” are performed at every cluster
at random within the recording area. The “UTOC write” is
performed at every ten clusters.
The test ends after the specified time has passed.

When the “Mech” position of the terminal is selected, the test
status can be checked as follows.
Description of the contents displaying the test status

Example of display

$$ TEST-drv [CNT] (W/R/D/S) (TW/TR) (Result)

drv : Drive No.
CNT : Number of times of test
W : Number of times of “Write” error

Number of times of the write failure for the single
write command (“Seek” error is not included.)

R : Number of times of “Read” error

Number of times of the read failure for the single
read command (“Seek” error is not included.)

D : Number of times of alternation

Number of times of giving-up to write into the
specified cluster

S : Number of times of “Seek” error

Number of times that “Seek” error has occurred

TW : Number of times of TOC “Write” error

Number of times of the TOC write failure for the
single TOC “Write” command (“Seek” error is no
included.)

TR : Number of times of TOC “Read” error

Number of times of the TOC read failure for the
single TOC “Read” command (“Seek” error is no
included.)

Result : Test result up to present (1 : OK, 0 : NG)

3-3-12. Rescue (2-channel Mode) (Deck-A/Deck-B)

When the UTOC information shows error, the disc can be
recovered as follows.

03-1E (DECK-A)
03-2E (DECK-B)

DECK-A Rescue 2Ch Mode
Disc-Input!!

Result display

Index structure : Only 1 index is used over the entire area

of a disc.
Recording mode : 2-channel mode
Original : Original
Name information : Invalid
Time information : Invalid

3-3-13. Rescue (4-channel Mode) (Deck-A/Deck-B)

When the UTOC information shows error, the disc can be
recovered as follows.

03-1F (DECK-A)
03-2F (DECK-B)

DECK-A Rescue 4Ch Mode
Disc-Input!!

Contents of recovery

Index structure : Only 1 index is used over the entire area

of a disc.
Recording mode : 4-channel mode
Original : Original
Name information : Invalid
Time information : Invalid

3-3-14. Laser Power OFF (Deck-A/Deck-B)

Turns off the laser power.

03-50 (DECK-A)
Laser Power (DECK-A) = OFF

[Result] = [01] [1D] [00] [00] [00] [00] [00]

03-54 (DECK-B)
Laser Power (DECK-B) = OFF

[Result] = [01] [1D] [00] [00] [00] [00] [00]

3-3-15. Laser Power MO-WRITE (Deck-A/Deck-B)

Sets the laser power to the “MO-WRITE”.

03-51 (DECK-A)
Laser Power (DECK-A) = MO-WRITE

[Result] = [01] [1D] [00] [18] [00] [01] [00]

03-55 (DECK-B)
Laser Power (DECK-B) = MO-WRITE

[Result] = [01] [1D] [00] [18] [00] [01] [00]

Result display

When the OA test has ended with success, the following
message appears on the LCD.

***

Total OK

***

3-3-16. Laser Power CD-READ (Deck-A/Deck-B)

Sets the laser power to the “CD-READ”.

03-52 (DECK-A)
Laser Power (DECK-A) = CD READ

[Result] = [01] [1D] [00] [08] [00] [02] [00]

03-56 (DECK-B)
Laser Power (DECK-B) = CD READ

[Result] = [01] [1D] [00] [08] [00] [02] [00]

17

MDCT-1000

3-3-17. Laser Power MO-READ (Deck-A/Deck-B)

Sets the laser power to the “MO-READ”.

03-53 (DECK-A)
Laser Power (DECK-A) = MO READ

[Result] = [01] [1D] [00] [08] [00] [03] [00]

03-57 (DECK-B)
Laser Power (DECK-B) = MO READ

[Result] = [01] [1D] [00] [08] [00] [03] [00]

3-4. Display System Test: [DISPLAY]

04-00 /* DISPLAY TEST MENU */
04-01 [LCD_cntr] - [u_com] : connection check

[LCD_cntr] - [h_sram] : connection check

[LCD_cntr] - [LCD] : connection check
04-02 LCD DOT all set
04-03 LCD DOT all clear
04-04 character check on h_sram (SAG1) [1]
04-05 character check on h_sram (SAG1) [2]
04-06 [u_com - [LCD_cntr] : test signal
04-07 transmission of character data
04-08... content of global_area_address

• Connecting the Microprocessor with LCD Controller

Microprocessor

AO

XRD

XHWR

XCS4

16MHz

D15
D14
D13
D12
D11
D10

D9
D8

XRES

Divide-by-2

Reset IC

LCD controller

AO
XRD
XWR
XCS

8MHz

XRES

• Connecting the LCD Controller with SRAM

LCD controller

VA15

VA14

VA13

VA12

VWR

VRD

VA14
VA13
VA12
VA11
VA10

VA9
VA8
VA7
VA6
VA5
VA4
VA3
VA2
VA1
VA0

D7
D6
D5
D4
D3
D2
D1
D0

ADDRESS

0000 to 6FFF
7000 to EFFF
F000 to FFFF

123

H

L

L

H

H

H

L

H

L

AND

AND OR

1

Buff

2

[SRAM]

• 1st layer (Character screen)
0 (0000h) to 9999 (270Fh)

• 2nd layer (Graphic screen)
10000 (2710h) to 19999 (4E1Fh)

• SAG1 (Character storage)
61440 (F000h) to (FFFFh)

3

AND

VCE

18

MDCT-1000

• Connecting the LCD Controller with LCD

LCD controller LCD

WF

LP

XSCL

YDIS

YD

D0
D1
D2
D3

XRES

Reset IC

PA4 (Microprocessor)

LP

DELAY

AND

OR

DF

LOAD

CP

FRAME

DISP

3-4-1. Connection Check between Microprocessor and LCD

Controller, and between LCD Controller and SRAM

• Check the checksum of the font and the graphic data that are
transferred to SAG1 (F000h to FFFFh) of the SRAM for display
when releasing the STANDBY mode.

[Calculation is under way.]
04-01

(data read from LCD cntr) = ????????

• When [OK] appears:
Connection between the microprocessor and LCD controller and
the connection between LCD controller and SRAM are correct.

04-01

(data read from LCD cntr) = xxxxxxxx

3-4-2. LCD Dot Check (Lighting All Dots)

Lighting all dots of LCD (Graphic data: By 0xff transfer)

04-02

3-4-3. Checking the LCD Dot (Turning off all dots)

All dots of LCD are turned off. (Graphic data : By 0x00 transfer)

04-03

3-4-4. Test Signal Output from Microprocessor to LCD Controller

Test signal output is under preparation.

04-06

NOW test signal loading...

Test signal is under preparation.

0xff and 0x00 are output repeatedly to the microprocessor ports
D15 to D8 as follows.

About 0.25 S 0.25 0.25 0.25

About 30 seconds

The test signal output ends.

04-06

finished test signal output

3-5. Key Test: [KEY]

05-00
/* KEY TEST MANU */

05-01 KEY INCREMENT TEST
05-02 ANY KEY TEST
05-03 K_mode LOG

[OK]

• When [NG] appears:

1. If the following *NG display is recognized, “XRD” is

suspected.

2. If the following *NG display is not recognized (upon

confirmation through trace monitor), either one of the
connections between microprocessor and LCD controller or
the connection between LCD controller and SRAM or the
connection between LCD controller and LCD is defective.
(At this time, if the test signal is output from the microprocessor
to LCD controller in step 04-06, whether the connection is OK
or NG can be confirmed, and also which of the connections
between LCD controller and SRAM or the connection between
LCD controller and LCD is NG.)

04-01

(data read from LCD cntr) = KKKKKKKK

[NG]

Mabye read pattern NG. or.
[LCD_cntr]-[u_com],[h_sram]: connect NG

3-5-1. Key Test by Pressing Keys in Order

05-01
/* KEY INCREMENT TEST */

Turn ON
⇒ DISPLAY(A)

When the specified “DISPLAY (A)” key is pressed correctly, the
following messages appear.

05-10
/* KEY INCREMENT TEST */

⇒ DISPLAY(A)

OK

Turn OFF

19

MDCT-1000

When releasing your finger from the key , the next ke y to be pressed
is specified.
When an incorrect key that is different from the specified one is
pressed, following messages appear.

05-10
/* KEY INCREMENT TEST */

⇒ DISPLAY(A)

NG

Turn OFF

The test cannot be advanced unless the correct key is pressed.

The “Key Test by Pressing Keys in Order” is complete.
(Normally end)

When all of the key pressings are correct,

“COMPLETE”

appears on the LCD screen and type in 05-42.

(Abnormally end)

When the incorrect key is pressed more than once,

“xxxxx

at FAULT”
appears on the LCD screen.
An incorrect key that was detected at first in the order of pressing keys,
is displayed in “xxxxx”.

3-5-2. Key Test by Pressing Arbitrary Key

05-02
/* KEY TEST */

PUSH KEY : OFF (FF/F5-FF)
AD CODE : FF FF FF FF FF FF FF
TRANSCRIBE : A POW : ON
SEARCH MODE : INDEX JOG : 00

Displays the name of the pressed key.

Example : When the STOP button of the deck-A is pressed,

05-05

PUSH KEY : STOP (A) (00/00-09)

appears.

The first 2-digit “00” of (00/00-09) indicate the value that the
pressed key after it is conv erted by AD con verter. The digits “00-
09” indicate the range when the key is judged as “STOP (A)”.

Allocation of key groups and keys

Application

Type

Group

Allocation of Kn

Application

Type

Group

Allocation of Kn

Application

Type

Group

Allocation of Kn

Foot switch
operation

0

FS_PLAY

1

FS_FS

2

FS_BS
3
4
5
6
7
8
9

10

Operation of the
mechanism

0

STOP(A)

1

STOP(B)

2

PLAY/PAUSE(A)

3

REW/REV(A)

4

FF/CUE(A)

5

MARK(A)

6

MARK_OFF(A)
7
8
9

10

FUNCTION

0

f

1

F

2

DEL

3

<(LEFT)

4

>(RIGHT)

5
6
7
8
9

10

ANALOG

0

ANALOG

1

Function

ANALOG

5

Operation of the
mechanism

ANALOG

2

REC(A)
REC(B)
PLAY/PAUSE(B)
REW/REV(B)
FF/CUE(B)
MARK(B)
MARK_OFF(B)

Function

ANALOG

6

ENTER
DISP_MODE(A)
DISP_MODE(B)

Operation of the
mechanism

ANALOG

3

INDEX
EJECT(A)
EJECT(B)

DECK_A
DECK_B
SEARCH

Function

ANALOG

7

REC_PAUSE

Search

ANALOG

4

0
1
2
3
4
5
6
7
8
9

10

Power supply,
etc.

DIGITAL

8

Use is prohibited
Use is prohibited
A/B(FS)
INDEX/TIME
STANDBY/ON

AD CODE

Displays values when the key inputs are converted by AD
converter, in the order starting from 0 up to 7 from the left of
the LCD screen.

05-05

Group 0

AD CODE : FF FF FF FF FF FF FF

Group 7

20

MDCT-1000

3-6. Communication Test: [COMMUNICATION]

• RS232-C connector
When the pin-2 and pin-3 of the RS232-C connectors are
connected, two values are displayed in the 2-digit hexadecimal
values respectively on the LCD screen, one is the send data and
the other is data that have been received by the loop-back.

Display example

Tx DATA 57 ← Send data.
Rx DATA 57 ← Received data.

The value of the receiv ed data follows a little bit delayed after the
send data.
The send data increments at every about 0.5 seconds.

• Modular jack
When pin-2 and pin-3 of the modular jack are connected to pin­3 of the RS232-C connector, the same test can be done.

• Communication packet
The status packet is used.
Packet size = 38 bytes

06-00
/* PC_I/F LOOP BACK */

Tx DATA = xx
Rx DATA = xx

3-7. Audio Hardware Test: [AUDIO HW]

• The following test should be performed while the machine is set
in the “STOP” mode.

07-00 /* AUDIO-H TEST MENU */
07-00 AUDIO-H MENU

07-01 RESERVE

3-7-1. Testing the Alarm Sound

07-02 XMUTE=on, MODE=00 (During alarm, circuit playback + mute)
07-03 XMUTE=on, MODE=01 (During alarm, circuit recording + mute)
07-04 XMUTE=on, MODE=10 (During alarm, circuit STOP + mute)
07-05 XMUTE=on, MODE=11 (During alarm, circuit STANDBY + mute)
07-06 XMUTE=off, MODE=00 (During alarm, circuit is in playback.)
07-07 XMUTE=off, MODE=01 (During alarm, circuit is in record.)
07-08 XMUTE=off, MODE=10 (During alarm, circuit is STOP)
07-09 XMUTE=off, MODE=11 (During alarm, circuit is STANDBY)

3-7-2. T esting LED

07-0A LED=4ch, LED=on
07-0B LED=2ch, LED=off

3-7-3. Stopping FINT Information

07-0C FINT INFORMATION

3-8. Digital Hardware System Test: [DIGITLAL HW]

• Performs the menu display of the digital system test items.

• SRAM test

Write/read test of the SRAM area is performed at the startup when
the main power is turned on.
0x5555, 0xAAAA and 0x0000 are used as the write data.
After completion of the writing the respective data, the data are
read-out and are collated.
The test area is 0x200000 to 0x207FFF in the area 1.
When an error occurs during reading and collating, the REC LED
on the deck-A will blink permanently.
(The REC LED on the deck-A is connected to the pin-11 (PC0)
of the IC1077 HD64003TF16.

• DRAM test
Write/read test of the DRAM area is performed at the startup
when the main power is turned on.
0x5555, 0xAAAA and 0x0000 are used as the write data.
After completion of the writing the respective data, the data are
read-out and are collated.
The test area is 0x600000 to 0x7FFFFF in the area 3. The test is
performed at every 257 bytes.
When an error occurs during reading and collating, the REC LED
on the deck-B will blink permanently.
(The REC LED on the deck-B is connected to the pin-12 (PC1)
of the IC1077 HD64003TF16.)

3-8-1. The Menu Display

08-01
/* DIGITAL HW TEST */

08-01 THIS MENU
08-02 ROM VERSION & DATE
08-03 ROM CHECK SUM
08-04 JOG INPUT
08-05 PULSE 10 mSEC
08-06 CXD-8655 WRITE/READ
08-07 CLOCK IC
08-08 CLOCK IC (power on)
08-09 LED ON/OFF
08-0A NMI
08-0B MODEL
08-0C LOCAL

3-8-2. ROM Version

Displays the release version of the programmed ROM.

08-02
/* ROM VERSION & DATE */

ROM: Ver No.0017 DATE: 2001.02.21

DECK A ROM : V 2.33
DECK B ROM : V 2.33

3-8-3. Check Sum of the ROM

Checksum of the programmed ROM is calculated.
The checksum area is 0x00000 to 0x07FFFF in the area 0.
Displays the address under calculation in hexadecimal number.

08-03
/* ROM CHECK SUM */

CHECK SUM = xxxx

21

MDCT-1000

Displays the calculation result in the 2 bytes hexadecimal number .

The result indicates the value which is the same as checksum
calculated by the ROM writer.

08-FF
/* ROM CHECK SUM */

CHECK SUM = 9375
COMPLETED

3-8-4. Entry by JOG Operation

The input data of the JOG operation is sampled by 1 msec. cycle.
When the input data agree twice continuously, the data are
confirmed as the input data. The confirmed input data pass through
the chattering processing. Then the resultant input data is
displayed.

08-04
/* JOG INPUT */

JOG-1 = 1
JOG-2 = 0 or 1

Displays the input status of the pin-2 of the CPU in the JOG-1.
Displays the input status of the pin-3 of the CPU in the JOG-2.
The JOG-1 is the input at pin-2 (PB0) connector of the IC1077
HD64003TF16.
The JOG-2 is the input at pin-3 (PB1) connector of the IC1077
HD64003TF16.

3-8-5. PULSE Output

• Connection between the CXD-1809 and the CPU bus can be
checked by this test.

08-05
/* PULSE 10mSEC */

The pulse for confirming the clock oscillation of the micro­processor is output.
This pulse is output to pin-73 (RA03) terminal TP1058 of the
IC1033 CXD-1809.
The pulse width is 10 msec and the tolerance is less than 1/100.

10 mSEC 10 mSEC

3-8-6. Write/Read Test of CXD-8655

After writing 0x55 in the “Interrupt Timing Register” of the CXD­8655 (IC1021), the value in the same register is read out and is
checked whether the data is 0x55 or not.

3-8-7. Watch IC Test I

Displays the inside data of the watch IC and performs the error
correction of the oscillation clock.

08-07
/* CLOCK DATA */

SECOND = 54 CORRECT = 10
MINUTE = 37 CRTL_1 = 20
OCLOCK = 14 CTRL_2 = 00
WEEK = 00
DAY = 02 SET CORRECT (JOG & ENTER)
MONTH = 91 32769.500 - 32769.599 (10)
YEAR = 00

“MONTH = 91” means a status that the 100-yaer bit is on. It
becomes November by masking MSB.

1. Contents of displays

Items Contents of display

SECOND Displays the value of the “second” count register in 2-digit BCD.
MINUTE Displays the value of the “minute” count register in 2-digit BCD.
OCLOCK Displays the value of the “hour” count register in 2-digit BCD using

24-hour display.

WEEK Displays the value of the “week” count register in 2-digit

hexadecimal number.
No. 0 to No. 7 corresponds to Sunday through Saturday
respectively. But, because this machine does not use the day of
No. 7, the data is different from the actual day of the week.

DAY Displays the value of the “date” count register in 2-digit hexadecimal

number.

MONTH Displays the value of the “month” count register in 2-digit

hexadecimal number.
The bit 7 is set to “1” when the “year” count register is capable up
to 100 years.

YEAR Displays the value of the “year” count register in 2-digit BCD.

Displays the value of the “CORRECT” error correction register
in 2-digit hexadecimal number.

CRTL_1 Displays the value of the control register 1 in 2-digit hexadecimal

number.

Bit name Used for Setup value
7 : WALE Alarm control 0 = Alarm is invalid
6 : DALE Alarm control 0 = Alarm is invalid
5 : 12 24 12-hours/24-hours clock 1 = 24-hours clock
4 : CLEN2 32 kHz output 0 = Valid
3 : TEST IC test 0 = Normal operation

mode
2 : CT2 0 = OFF
1 : CT1 0 = OFF
0 : CT0 0 = OFF

Selecting the
periodic interrupt

08-06
/* CXD- 8 6 5 5 WR/RD */

WRITE/READ COMPLETE.

If value is the same, “WRITE/READ COMPLETE” appears.
If value differs, “WRITE/READ ERROR!” appears.

22

MDCT-1000

CRTL_2 Displays the value of the control register 2 in 2-digit

hexadecimal number.

Bit name Used for Setup value
7 : VDSL Power supply monitoring 0 = 2.1V

voltage

6 : VDET Result of power supply 0 = More than

monitoring monitoring

voltage
5 : SCRATCH Scribble bit
4 : XSTP Stops sending data 0 = Normal send

status
3 : CLEN1 32 kHz output 0 = Valid
2 : CTFG Fixed cycle interrupt 0 = OFF

output
1 : WAFG Alarm matches. 0 = Does not match.
0 : DAFG Alarm matches. 0 = Does not match.

SET CORRECT Indicates the method to set the correction value.

32768.500 to Indicates the clock oscillation frequency range.

32768.599 ( ) Indicates the correction value in parenthesis ( ).

2. Error Correction
Corrects an error of the clock oscillation frequency of the watch
IC.

1. Pull up the clock output (TP1001) of the watch IC to the

Vcc with a resistor (about 10 kΩ).

2. Measure the clock oscillation frequency.

The frequency counter which has the measurement accuracy
of eight digits or more should be used.

3. Select the range of the oscillation frequency using the JOG

dial.

4. Press the ENTER button.

When the writing data into the watch IC and the storing
data into the NVRAM are complete, “COMPLETE”
appears.

5. When the ENTER button pressed once and then the hand

removed from the ENTER button, the value that are set in
“CORRECT=” is reflected and stored.

(Note)

In order to return the machine to the customer with the status
in which the clock error correction value is being saved,
select “SHIPPING” in the test mode of the NVRAM and
press the ENTER button, or alternately exit the test mode
and enter the STANDBY mode.
In the latter method, be careful that the stamp information,
password, reverse time, etc are not initialized.
(If the NVRAM is initialized or the pattern write test is
performed, the clock error correction value that is sav ed in
the NVRAM, will also be initialized.)

3-8-8. Watch IC Test II (When power is turned on)

The inside data of the watch IC before executing the backup
battery run-out check is displayed at the moment of immediately
after the power-on of the machine.
Accordingly, the data before resetting the watch IC at the event
of backup battery run-out check, etc can be confirmed.

08-08
/* CLOCK IC (Data just before power on) */

SECOND = 54 CORRECT = 10
MINUTE = 37 CRTL_1 = 20
OCLOCK = 14 CTRL_2 = 00
WEEK = 00
DAY = 02 [OSCILLATOR : OK (CONTINUED) ]
MONTH = 91 [SECOND-YEAR DATA : LEGAL ]
YEAR = 00 [BACKUP BATTERY : OK (MORE THAN 2.1V) ]

“MONTH = 91 becomes November by masking MSB in the status
in which the 100-yaer bit is set to on.

1. Contents of displays
The contents are the same as those of Section 3-8-7. “Watch
IC T est I” except for the following.

Items Contents of displays

[OSCILLATOR : OK (CONTINUED) ] When the oscillation stop

is not detected.

[OSCILLATOR : NG (STOPED) ]

[SECOND-YEAR DATA : LEGAL ]

[SECOND-YEAR DATA : ILLEGAL ]

[BACKUP BATTERY : OK (MORE THAN 2.1V) ] When the backup battery

[BACKUP BATTERY : LESS THAN 2.1V ] When the backup battery

When the oscillation stop
is detected.
When the data of second,
minute, hour, date, month,
and year are of the
possible values.
When the data of second,
minute, hour, date, month,
and year are of the
impossible values.

is normal.

has run out.

3-8-9. LED ON/OFF

The LEDs of the channel 3 and channel 4 of the monitor and
those of LINE OUT, the deck-A and deck-B, and the REC button
simultaneously blink.

08-09
/* LED ON/OFF */

1. 3ch/4ch

2. DECK A/B

3. REC A/B

The period of blinking is 0.5 seconds for “on” and 0.5 seconds
for “off”.

0.5 SEC 0.5 SEC

23

MDCT-1000

3-8-10. NMI Test

When the NMI starts, “NMI ON” appears.

08-0A
/* NMI */

NMI ON

“NMI OFF” appears about one second later.

08-0A
/* NMI */

NMI OFF

Outputs the pulse to pin-73 (RA03) terminal TP1058 of the
IC1033 CXD-1809.
Pulse width is about 1 sec.

IC1002-8 PIN

IC1007-72 PIN

IC1033-72 PIN

1 SEC

3-9-1. Setup for Shipment of the Machine

The data except the watch correction value and the number of
times of use of the laser are initialized.

09-01
/* NVRAM INITIALIZE / CHECK */

Setting-up is under way.

Setup for shipment of the machine is under way.

09-10
/* NVRAM SHIPPING */

Result

(Normal completion)
Display of completion of setup for shipment of the machine

09-FF
/* NVRAM SHIPPING */

COMPLETE.

CUT OFF POWER!

Shut off the power supply after this.
(After completion of the test mode by setting k_test_h to 0x00,
you may set the [STANDBY] mode.)

LCD display

"NMI OFF" "NMI ON" "NMI OFF"

3-9. NVRAM Test: [NVRAM]

After writing the word data (2 bytes) with 128 words to the even­numbered address from the address 0x00, write 128 words to the
odd- numbered address from the address 0x01.
After reading and checking at every ev en-numbered address from
the address 0x00, read and check at odd-numbered address from
the address 0x01.

09-01
/* NVRAM INIIALIZE / CHECK */

09-01 SHIPPING
09-02 INITIALIZE
09-03 PATTERN CHECK

SELECT and ENTER

While pressing the g button, rotate the [JOG] dial, then the
setup or test starts by pressing the ENTER button after changed
k_test_l.

• Remote selection
By sending the remote command for the setup of k_test_h and
k_test_l, the test can start to perform directly without operating
buttons of g , [JOG], ENTER , etc.

(Abnormal completion)

Display of the abnormal completion of the setup for shipment
of the machine

09-10
/* NVRAM SHIP INITIALIZE */

ERROR.
REPAIR HARDWARE!

Data of the NVRAM are undefined.
Investigation to perform repair, etc is required.

Initialized data of the NVRAM

Marks Items Values Remarks
A disp_cnt_A/B 0x11 A=Lower 4-bit, B=Higher 4-bit
B deck status 0x00 use, mark_a/b
C mark_clust_a 0x00 Cluster address of the mark A
D mark_clust_b 0x00 Cluster address of the mark B
E mark_sect_a 0x00 Sector address of the mark A
F mark_sect_b 0x00 Sector address of the mark B
G pb_stop (A/B) 0x00 Playback stop position address
H laser (A/B) ? Count of use of the laser
I rec_mode 0x01 Record ATARC mode
J rev_time 0x00 Reverse time
K pass_word 0x00 Password
L correct ? Error correction value of the watch
M reserve 1 Reserved
N crc_int ? CRC of the above
O stamp 0x00 Stamp character string
P crc_stamp ? CRC in stamp character string

24

MDCT-1000

3-9-2. Initialization of the NVRAM

09-02
/* NVRAM INITIALIZE/CHECK */

During execution of the initialization, “k_test_l” shows the
following values.

Value of k_test_l Status

0x21 During write.
0x22 During read.
0xFF Completion of the check

Display during initialization

09-20
/* NVRAM INITIALIZE */

NOW NVRAM INITIALIZE.

Result
(Normal completion of the initialization)

If nv_error=0, the initialization has normally ended.

09-FF
/* NVRAM INITIALIZE */

COMPLETE.
CUT OFF POWER.

3-9-3. 4-Pattern Check

09-03
/* NVRAM INITIALIZE / CHECK */

During execution of the check, “k_test_l” shows the following
values.

Value of k_test_l Status

0x31 Data write is in progress. Both even number and odd number

are 0x0000.
0x32 Data read and data check are in progress.
0x33 Data write is in progress. Even number is 0x5555 and odd

number is 0xAAAA.
0x34 Data read and data check are in progress.
0x35 Data write is in progress. Even number is 0xAAAA and odd

number is 0x55555.
0x36 Data read and data check are in progress.
0x37 Data write is in progress. Both even number and odd number

are 0xFFFF.
0x38 Data read and data check are in progress.
0xFF Check is complete.

Display during check

09-31
/* NVRAM PATTERN CHECK */

1. NOW 00-00 PATTERN CHECK

All data of the NVRAM are set up to 0xFFFF (the initial value of
the device).
After this, shut off the power supply.
(Note) The correction information of the watch is set up to “No
correction (0)”.

(Abnormal completion of the initialization)

If nv_error=0x10, the initialization has ended with failure.

09-FF
/* NVRAM INITIALIZE */

ERROR.
REPAIR HEARDWARE!

The data of the NVRAM are undefined.
Investigation to perform repair, etc is required.
(Note) The correction information of the watch is set up to “No
correction (0)”.

Result of the check
(In the normal case)

If nv_error=0, the result is normal.

09-FF
/* NVRAM CHECK */

1. 00-00 PATTERN CHECK OK.

2. 55-AA PATTERN CHECK OK.

3. AA-55 PATTERN CHECK OK.

4. FF-FF PATTERN CHECK OK.
CHECK END.
CUT OFF POWER.

All data of the NVRAM are set up to 0xFFFF (the initial value of
the device).
After this, shut off the power supply.
(Note) The correction information of the watch is set up to “No

correction (0)”.

(In the abnormal case)

If nv_error>0, the result is abnormal.

09-FF
/* NVRAM CHECK */

1. 00-00 PATTERN CHECK OK.

2. 55-AA PATTERN CHECK OK.

3. AA-55 PATTERN CHECK ERROR.

4. FF-FF PATTERN CHECK OK.

REPAER THE HEARDWARE!

Example : An error in write and read of the AA-55 pattern
Investigation to perform repair, etc is required.
(Note) The correction information of the watch is set up to “No
correction (0)”.

25

MDCT-1000

SECTION 4

ELECTRICAL ADJUSTMENTS

4-1. LASER POWER ADJUSTMENT

1. Enter the test mode of Checking Operations of Mechanism,
and start up the adjustment program. (Refer to section 3-3-13.
Checking Operations of Mechanism.)

:MON>mdmon

MD DRIVE TEST MODE MONITOR Wait..... Hit ’.’ to exit

>>>PDMD-7 TEST MODE V2.14 [Feb. 16 1998]
>>

2. When the return key is pressed, the menu is displayed.

>>>PDMD-7 TEST MODE V2.14
P)Play A)Access N)Info E)Eject R)Rec K)Erase V)Volum !)Reset
X)Cmd L)Laser F)Focus W)Switch S)Spindl J)Jump G)FGSV D)Sled
M)EEPROM U)Adjust C)Spec T)Still Y)Sync 1)Mon 2)Aging
>>

3. Select U)Adjust.

>>u

1)TEMP 2)LASER 3)EFBL/SERVO/FBIAS

5)EFBL 6)SERVO 7)FBIAS E)Eject >>

4. Select 2) LASER.

1)TEMP 2)LASER 3)EFBL/SERVO/FBIAS

5)EFBL 6)SERVO 7)FBIAS E)Eject >>2

--- READJUST?

5. Set the laser power meter (J-2501-046-A) and press the return
key.

>>WRITE POWER : 6.85 mW

1)- 2)+ [DA] FD [00ED]

6. Adjust the laser power by pressing [1] key (decreasing the laser
power), [2] key (increasing the laser power) until the laser po wer
measurement value is as close as possible to 6.85 mW. Press
the return key to set the adjustment value.
(Do not take to long time for adjustment. If it takes too long
time, the laser power will fluctuate due to temperature increase.)

1)- 2)+ [DA] FD [00ED]

1)TEMP 2)LASER 3)EFBL/SERVO/FBIAS

5)EFBL 6)SERVO 7)FBIAS E)Eject >>

7. Eject the probe of the laser power meter.

1)TEMP 2)LASER 3)EFBL/SERVO/FBIAS

5)EFBL 6)SERVO 7)FBIAS E)Eject >>e

4-2. SERVO ADJUSTMENT

1. Set the MD data disk (recordable disk).

2. Select 3) EFBL/SERVO/FBIAS.

1)TEMP 2)LASER 3)EFBL/SERVO/FBIAS

5)EFBL 6)SERVO 7)FBIAS E)Eject >>3

---MO PIT (FBIAS)---------FBIAS [10]

---MO GROOVE (EFBL)---------EFBL [0F]

---MO WRITE (EFBL)---------EFBL [0F]

---MO GROOVE (FOCUS)---------K13 [4D]

---MO GROOVE (TRACKING)---------K23 [43] K07 [43]

---MO GROOVE (FBIAS)---------FBIAS [2F]

T=6774(msec)

3. Press the [ESC] key to terminate the adjustment menu.

1)TEMP 2)LASER 3)EFBL/SERVO/FBIAS

5)EFBL 6)SERVO 7)FBIAS E)Eject >>
>>

4. Eject the MD data disk (recordable disk).

>>e

5. Select U)Adjust.

>>u

1)TEMP 2)LASER 3)EFBL/SERVO/FBIAS

5)EFBL 6)SERVO 7)FBIAS E)Eject >>

6. Set the MD data disk (read only disk).

7. Select 3) EFBL/SERVO/FBIAS.

1)TEMP 2)LASER 3)EFBL/SERVO/FBIAS

5)EFBL 6)SERVO 7)FBIAS E)Eject >>

---CD DISC (EFBL)---------EFBL[10]

---CD DISC (FOCUS)---------K13[38]

---CD DISC (TRACKING)---------K23[30] K07[30]

---CD (FBIAS)---------FBIAS[00]

T=3143(msec)

8. Press the [ESC] key to terminate the adjustment menu.

1)TEMP 2)LASER 3)EFBL/SERVO/FBIAS

5)EFBL 6)SERVO 7)FBIAS E)Eject >>
>>

9. Eject the MD data disk (read only disk).

>>e

26

10. Press the period [.] key to exit the adjustment program.

>>.

:MON>

11. Turn off the main power of this machine.

:MON>pwof

Note :

If discs are replaced while the machine is left in the U/Adjust mode
in the machines up to Ver 2.14, the disk types may be incorrectly
recognized and adjustment may not be possible.
In such a case, press the [ESC] key to terminate the U)Adjust mode
once and then select U)Adjust again.

SECTION 5

DIAGRAMS

MDCT-1000

5-1. CIRCUIT BOARDS LOCATION

Note on Printed Wiring Boards: MAIN SECTION

• X : parts extracted from the component side.

• : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

• : Pattern of the rear side.

Note on Schematic Diagram: MAIN SECTION

• All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or
less are not indicated except for electrolytics and tantalums.

• All resistors are in Ω and 1/

f

•

Note: The components identified by mark 0 or dotted line with

• : B+ Line.

• Power voltage is dc 12 V and fed with regulated dc power supply

• Voltages and waveforms are dc with respect to ground under no-

• Voltages are taken with a VOM (Input impedance 10 MΩ).

• Waveforms are taken with a oscilloscope.

• Circled numbers refer to waveforms.

• Signal path.

: internal component.

mark 0 are critical for safety.
Replace only with part number specified.

from battery terminal.

signal conditions.
no mark : PLAY

Voltage variations may be noted due to normal production toler­ances.

Voltage variations may be noted due to normal production toler­ances.

E : PB

4

W or less unless otherwise specified.

• Waveforms

2

IC1009 pin4 (TP1006)

62.5 ns (16MHz)

3

IC1018 pin4

22.1 ns (45.1584MHz)

4

IC38 eh (CL25)

39.4 ns (25.4MHz)

5

IC2 pinya (CL18)

5.4 Vp-p

7.4 Vp-p

4.6 Vp-p

VOLUME board

LEVEL METER board

LCD board

SWITCH board

100 ns (10MHz)

4.6 Vp-p

AUDIO I/O board

FOOT SWITCH board

BUM-F1 board

MD board

MAIN board

2727

MDCT-1000

5-2. BLOCK DIAGRAMS

MD SECTION

HR901

OVER WRITE HEAD

OPTICAL
PICK-UP

KMS-250A

(J2N)

ILCC

FCS+

FCS-

TRK+

TRK-

MOD

MD BOARD

I-V AMP

IC22

3

1

75

IC23

3

75

II

J

VC

A

B

C

D

E

F

PD

Q3,4

AUTOMATIC

POWER

CONTROL

IC13

1

4

2

VS

IC24

SUM

1

4

1

3

RF MATRIX AMP

1

J

2

VC

3

A

4

B

5

C

6

D

7

E

8

F

9

PD

10

11

APC

IC14

4

FOCUS/TRACKING COIL DRIVER

SPINDLE MOTOR DRIVER

24

RO4

8

FO1

11

RO1

29

FO3

26

RO3

LDON

IC15

1

4

2

IC37

RI4

19

FI1

6

5

RI1

FI3

31

32

RI3

PS

CLK

3

34

XRST XRST

IC21

2

FFDR

FRDR

TFDR

TRDR

FS4

VREF

PEAK

BOTM

ABCD

AUX

ADFG

APCREF

SWDT

SCLK
XLAT

XSHOCK
LMOD

LPF,PHASE SHIFT

3

2

21
38

RF

37
36
35
33
32

SE

28

12

FE

34

TE

26

16
17
18

IC17

1

5

IC26

2

2

SPSW

1

6

4

7

9

10

SPFD

7

FGSV

6

Q11-14

OVER WRITE

HEAD DRIVER

7

IC12

24

IC9

6

1

7

IC10

6

1

7

IC35

LPF

14

IC34

SHOCK DETECT

2

1

1

14

2

13

Q6-8

B+

SWITCH

CHUT

IC33

6
7

4

LMOD
XSHOCK

+2.8V REG

1

5

IC29

DRIVER

2

18

Y1

3

17

I2I1Y2

8

12

I7Y7

9

11

I8G2Y8

19

EFM/ACIRC ENCODER/DECODER

69

VC
RFI

58

PEAK

64

BOTM

65

ABCD

66

AUX1

68

ADFG

82

SE

76

LDDR

84

FE

67

IC36

TE

77

1

IC20

4

2

SPFD

94

FFDR
FRDR
TFDR
TRDR
FS4

IC39

SPFD

87

FFDR

89

FRDR

86

TFDR

85

TRDR

90

FS4

32

6

3

XMGON

Q15,16

RF MOD

SWITCH

IC28

IC38
DSP,

5
4
1
2

VCC

WRPWR

EFMO

DTI

DTO

C2PO

BCK

LRCK

REC
FOK

SENS

SQSY
COUT
SRDT

XTAI

XTAO

SPRD

SWDT

SCLK

XLAT

XRST

UNREG

• Signal Path

: PB

IC2

MD MECHANISM

CONTROLLER

79

45

29
30
31
32
33

24

12

14
99
11

93

99
10

16

DTI

DTO

C2PO

BCK

LRCK

2

6

35

X1

25.4MHz

34

SPDL

DIR

8

Q9

TEMP

SENSOR

REC
FOK

SENS

WRPWR

SQSY
TCNT
SRDT

X2

10MHz

IC18

7

1

5

FGDR

6

SPSW
FGSV

AD1

AD2

80

81

AD3

CSV

60

PS2

58

PS0

82

P74
P75

83
87

IRQ0

88

IRQ1
PA3

96
15

RXD1

66

EXTL

XTL

67

P45

24

23

P44
TCA4

4

13

TXD1

17

CLK1
P94

16

PB4

6

IRQ3

90

LDON

PB7

9 63

MLON

PB5

7

IC5

4

1

2

8

PB6

RECS

5

PB3

TXD0

RXD0

D0-D7 D0-D7

A0-A15 A0-A15

XRD

XWR XWE

CSO

P42
P41

P40
PS1

P43

IRQ2

TCA0

PA0

TCKB

PA1

TCA3

PA7
PA6
PA4

RES

1

12

14

27-34

36-43
45-52

70
71
91

20
19

18
59

21
89
95
93

3

94

2

100

99
97

IC6

RESET

TXD

RXD

XRST

3

VS

DIR

PVCC

IC3

EEPROM

DAT

3

SCK

4

CS

1

XRST2

UNREG

FLASH MEMORY

21-23
25-29

20-13
3,2,31
1,12,4

5,11

32

XOE

7

XCE

30

DSCPRO

RFLCT

DISCIN

EJECT

LIMIT

MOB

CK

OEB

CW

STOP

FG

STBY

IC1

IC11

DTI

4

IC40

4

BUM-F1 BOARD

S301

S302

S303

S304

PVCC

5V

MVCC

3.5V

VCC

3.5V

1
2

1
2

SPINDLE MOTOR DRIVER

3

3

+3.5V REG

3

+3.5V REG

IC302

20

COM

16

VS

U

VS
BK–
FG
STBY

IC301

MOB
CK
OEB
CW
STOP

IC19

IC30

IC4

15

V

13

W

10

A1

13

B1

17

B2

19

A2

15

2

2

2

6

22

1
2

SLED MOTOR DRIVER

27
28

4
3
1

Q5

SWITCH

4

+5V REG

Q10

SWITCH

4

Q1

SWITCH

4

UNREG

UNREG

XRST2

(6.4V)

Q301-302

MOTOR
DRIVER

C2PO
LRCK
BCK
DTO
DTI
RECS

TXD

RXD
XRST

D6.4V

VU

W

M

M

(SPINDLE)

M903

(EJECT)

M902

(SLED)

M901

MAIN BOARD (3/3)

P

2828

I/O SECTION

MDCT-1000

LEVEL METER BOARD

IC9201

D9201-9203

D9204-9206

LED LEVEL

METER DRIVER

VC5

9

IN

VC3

4

VC1

1

IC9202

LED LEVEL

METER DRIVER

VC5

9

IN

VC3

4

VC1

1

D9207-9209

MON LEV 1

12

D9210-9212

12

MON LEV 2

MAIN BOARD (1/3)

MAIN BOARD (3/3)

IC9203

LED LEVEL

METER DRIVER

VC5

9

VC3

4

VC1

1

IC9204

LED LEVEL

METER DRIVER

VC5

9

VC3

4

VC1

1

C

IN

12

IN

12

MON LEV 4

MAIN BOARD (2/3)

XDEM
MODE0
MODE1
XMUTE
BEEP ON
2CH X4CH

MON LEV 3

D9207

-9212

MONITOR

A

XDEM
MODE0
MODE1
XMUTE
BEEP ON
2CH X4CH

A5V

Q9201-9203

B+ SWITCH

S9201,D9215-9219

MONITOR
SELECTOR

MCLK
XPD
DADT12
LRCK
SCLK

MAIN BOARD (2/3)

MCLK
XPD
DADT34
LRCK
SCLK

MON SEL 1
MON SEL 2
MON SEL 3
MON SEL 4

17
20
12
10
11

3.3V
(IC105)
(IC305)

17
20
12
10
11

2CH X4CH

MON LEV 1

MON LEV 2

MON LEV 3

MON LEV 4

4

IC105

AD/DA CONVERTER

SDTO

MCKI

AOUTL

XPD
STDI
LRCK

AOUTR

SCLK

DEM0

ADDT12

B

XDEM

IC703

+3.3V

3

2

REG

IC305

AD/DA CONVERTER

SDTO

MCKI

AOUTL

XPD
STDI
LRCK

AOUTR

SCLK

DEM0

13

22

23

15

,ADDT34

A5V

13

22

23

15

2CH X4CH

ADDT12

21

ADDT34

IC107

AMP

67

IC307

21

AMP

IC106

BUFFER

57

31

IC306

BUFFER

57

31

SWITCH BOARD (2/2)

S9401

STANDBY

• Signal Path

: PB

67

ON

MODE0
MODE1

BEEP ON

11 12

MON SEL 1

MON SEL 2

MON SEL 3

MON SEL 4

XMUTE

IC705(1/2)

Q701

SWITCH

IC501

MONITOR SWITCH

13

5

12

6

IC705(2/2)

9

B12V

2 8

MAIN BOARD (3/3)

Q1002

SWITCH

Q1003,1004

SWITCH

IC706(1/2)

BEEP OSC

2

8

IC1002

RESET

12

34

1110

98

1

2

6

5

9

8

IC706(2/2)

BUFFER

57

1

BEEP

IC505

AMP

21

VOLUME BOARD(2/2)

IC1006

2

4

D

REG ON

IC1063

XSTANDBY

4

XPDOWN

Q502

SWITCH

NMI

IC704

4

10

Q508,510

MUTING

RV6002

MONITOR

VOL

B12V

D5VCPU

D5V

D6.4V

2

3

D1006

1

IC506(2/2)

BUFFER

31

IC506(1/2)

AMP

67

Q509,510

MUTING

Q1005

SWITCH

Q1006

SWITCH

A9V

A5V

MUTE SP1

IC509

EARPHONE AMP

IN+1

OUT1

3

IN+2

5

OUT2

IN-1

2

IN-2

6

IC507

POWER AMP

B+IN

OUTA

6

A+IN

7

OUTB

B-IN

5

A-IN

8

IC1064

SWITCHING REG

10

OUT1

VCC

7

OUT1

CTL

14

IC701

+9V

4

REG

1

IC702

+5V

4

REG

1

2

2

1

7

1

3

9

XMUTE SP0

Q514,515

MUTING

Q506,507

MUTING

D1007

FOOT SWITCH BOARD (2/2)

J9001

EAR

AUDIO I/O BOARD

(SPEAKER)

J1001

DC IN 12V

2929

MDCT-1000

FIFO SECTION

MAIN BOARD(2/3)

MAIN BOARD

(1/3)

MAIN BOARD

(1/3)

B

3.3V

DADT12

A

DADT34

MCLK

SCLK

XPD PD

MAIN BOARD

(3/3)

+3.3V REG

18

17

15

13

11

4

F

ADDT12

IC1069

IC1027

BUFFER

1Y

2Y

4Y

6Y

8Y

IC1032

ADDT34

1A

2A

4A

6A

8A

2

IC1046

1

2

XRES1

D5V

23

2

3

256Fs

5

64Fs

7

LRCKALRCK

9

MAIN BOARD

(3/3)

E

IC1055

1

2

XRES1

4

4

+5V

+5V

DADT12r

512fs
128fs
X64fs
LRCKA

DADT34r

512fs
128fs
X64fs
LRCKA

Q1011,1013-1015

Q1012,1016-1018

ENCODER/DECODER

33

DODT12

34

AIDT12

19

XRST

EXTAL

15

ACLK

25

BCK

36
38

LRCK12

ENCODER/DECODER

33

DODT34

34

AIDT34

19

XRST

EXTAL

15

ACLK

25

BCK

36
38

LRCK34

XLAT1A
XLAT2A

B+ SWITCH

B+ SWITCH

IC1042
ATRAC

IC1051
ATRAC

ACDI12

ACDO12

XIRQ0

SCLK

SWDT

XLAT

XARQ12N

XABS12

ACDI34

ACDO34

XIRQ0

SCLK

SWDT

XLAT

XARQ34N

XABS34

IC1050

1

2

4

28

31

10
20
23
24

32

29

28

31

10
20
23
24

32

29

4

XLAT2G

IC1070

XIRQ0
SCLK

SWDT

XLAT1A

XIRQ0
SCLK

SWDT

2

1

XRES

D5V

CPU

4

4

XRES

XREC

9

10

13

IC1048

IC1047

XREC

IC1057

IC1056

12

3

2

6

1

9

10

13

12

3

2

6

1

IC1018

OSCILLATOR

2

X1003

45.1584MHz

24

24

IC1043

IC1052

G

8

11

1

XPB

2
4

XREC

5

8

11

1

XPB

2
4

XREC

5

4

MAIN BOARD

(3/3)

Q1CLK1

ADT04

63

58

ADTI2

XRQ2

57

XRQ0

64

XLAT0

62

59

XLAT2

DO12

55

DO34

69

ADTO1

53

ADTI3

94

XRQ3

95

XRQ1

96

XLAT1

52

XLAT3

93

IC1019

DIVIDER

53

512fs

A[0]-A[4]

41,38-35

A0-A4

FIFO CONTROLLER

IC1021

Q2CLK2

I/O0-I/O7

256FS

65

911

256fs

23-30

D[8]-D[15]

CS

XRD

XWR

CPUSCK

XRST

FIA0

FIA7

XRDF0

XWRFA

FIB0

FIB7

XRDF1

XWRFB

ACLK

FS64

BCK
BFIN

BFOUT

FS01

LRCK

X64fs

34
43
44
46

45

81

88

80

79

48
70

76
49

47

5

3

97

8
9

4

98

IC1020

XCS7
XRD
XHWR
16MHz

24

DATA BUS D[0]-D[15]

ADDRESS BUS A[0]-A[20]

CONTROL SIGNAL BUS

XRES

26

IC1022

128fs

64fs

LRCKA

XARQ12N
XARQ24N

64fs

X64fs

FIA[0]-FIA[7]

FIB[0]-FIB[7]

XCS3

XRD

XHWR

XLWR

14

XRAS
XOE

29

13

XWE

30

XUCAS
XLCAS

31

10,11,13
14,19-22

18

XR

2

XW

10,11,13
14,19-22

18

XR

2

XW

IC1059

7 15

Ep RCo

CK

2

1

XCLR

IC1060

7 15

Ep RCo

CK

2

1

XCLR

IC1062

24

IC1017

DRAM

IC1025

FIFO

Q0

Q7

PB

1/2ch

IC1026

FIFO

Q0

Q7

PB

3/4ch

COUNTER

I/O0

I/O15

A0

A8

A9

A11

D0

D7

D0

D7

XRS

XRS

2-5,7-10

33-36
38-41

17-20
23-27

28,16

15

7-4

31-28

25

7-4

31-28

25

IC1061(1/2)

12

D2

CLK2

11

13

CLR2

IC1061(2/2)

2

D1

CLK1

3

1

CLR1

D[0]-D[15]

A[1]-A[9]

A[18]-A[20]

D[8]-D[15]

D[8]-D[15]

8

XQ2

6

XQ1

XRES1

FINT12

FINT34

RST01

L

H

I

J

MAIN BOARD

K

MAIN BOARD

(3/3)

• Signal Path

: PB

MAIN BOARD

(3/3)

(3/3)

3030

CPU SECTION

MDCT-1000

SWITCH
BOARD

FOOT SWITCH

BOARD (1/2)

MAIN BOARD (3/3)

DATA BUS D[0]-D[15]

ADDRESS BUS A[0]-A[20]

CONTROL SIGNAL BUS

IC1014

1

XRESL

XRES

IC1010

45-52

54-65,95

A0-A20

Q1007

SWITCH

Q1008

SWITCH

Q1009

SWITCH

Q1010

SWITCH

8

R1IN

T1OUT

13

IC1003

NVRAM

IC1005

SCLK

DO

CS

R1OUT

DI

AN-IN[1]

AN-IN[3]

AN-IN[5]
AN-IN[6]

TRC_ON

AN-IN[0]

AN-IN[7]

T1IN

2
4
3
1

SW_AN-IN1

SW_AN-IN3

M

SW_AN-IN5
SW_AN-IN6

SW_SLA
SW_SLB

TRC_ON

FS_PLAY

FS–FS

N

FS-BS

B12V

RX232C

TX232C

B12V

SLA
SLB

11

9

87

AN-IN1

AN-IN3

89

91

AN-IN5

92

AN-IN6
PB0

2

PB1

3

4

PB2

KEY-IN

86

AN-IN7

93

22

RXD0

TXD0

20

PA2(NV_SCLK)

107

PA3(NV_DIO)

108

PA5(NV_CS)

110

IC1007

CPU

27-34
36-43

XRD

D0-D15

XHWR

XLWR

XCS0
XCS1
XCS3
XCS4
XCS6
XCS7

PA4(XREST)

PA7(1809RST)

IRQ0
XDREQ0
XDREQ1

KEY-INT

PHA1

XTAL

EXTAL

XRES

NMI
PB4

PBF5

XRES_AD

XRES1
FINT12
FINT34

78
79
80

104
103
101

13
15
16

109
111

100

17

69

75

74

71

72

68

67
18

102

8
9

6
7

XRD

XHWR

XLWR

XCS0
XCS1
XCS3
XCS4
XCS6
XCS7

XRESL

1809RST

IRQ0
XDREQ0
XDREQ1
INT1809

IC1009

1

2

X1002

16MHz

XSTANDBY

XPDOWN

XRES1

FINT12
FINT34

NMI

PD

4

16MHz

IC1008

RESET

1 2

XCS0

XRD

XCS1

XRD

XHWR

XCS1

XRD

XLWR

D

E

L

EPROM

D8-D15

D0-D7

2

XCE

A0-A17

20

XRD

IC1016

SRAM

XCE

20

XOE

22

A0

XWE

27

A14

IC1067

SRAM

XCE

20

XOE

22

A0

XWE

27

A14

D5VCPU

MAIN BOARD (1/3)

MAIN BOARD (2/3)

MAIN BOARD (2/3)

D0

D7

D0

D7

10-3

19-12

21-29
31-39

11-13
15-19

10-3,25

24,21
23,2,1

11-13
15-19

10-3,25

24,21
23,2,1

D[0]-D[15]

A[1]-A[18]

D[8]-D[15]

A[1]-A[15]

D[0]-D[7]

A[1]-A[15]

MAIN BOARD (1/3)

D[8]-D[15]

XRD
XCS4
16MHz

XRES

A[0]

XRD
XHWR
XCS4

16MHz
XRES

16MHz

D[0]-D[15]

A[1]-A[5]

16MHz
1809RST
XCS6
XLWR
XHWR
XRD
XDREQ0
XDREQ1
INT1809
IRQ0

C

XDEM
2CH X4CH
MODE1
MODE0
XMUTE
BEEP ON

4

2

IC1011

BUS TRANSCEIVER

1A

2

8A

9

1

DIR

IC1012

1

4

2

IC1013

BUFFER

1A

2

2A

3

3A

4
5

4A

6

5A

9

8A

IC1071

1

2

1D 1Q

2

3

1CK

32-37
39-48

15

19

4
5
7
8

9
10
12
14
30
31

60
59
58
57
56
55

1B

8B

IC1015

D-FF

1D 1Q

2

3

1CK

4

1XS

1Y
2Y
3Y
4Y
5Y
8Y

4

IC1072

D-FF

5

TIMING

CONTROL

MD CONTROLLER

HD00

HD15

HAD1

HAD5

HSCK
XRST
HXCS
HXWL
HXWH
HXRD
HXD0
HXD1
HXI1
HXI2

IO07
IO06
IO05
IO04
IO03
IO02

18

11

5

18
17
16
15
14
11

12 9

11

IC1033

DISP_CTL

LCD-D08-D15

DIRECTION

CONTROL

2D 2Q

2CK

RA07
RA08

DTOT

DTIN
C2PO
LRCK

BTCK
RCTR

SDIN
SDOT

RD02

RA04

RA07

RA06
RD00
RD01
RD04
RD05

LCD A[0]

LCD XRD

LCD XHWR

LCD XCS4

LCD 16MHz

LCD XRES

79
80
90
91
92
93
94
95
49
50

64

74
69
68
61
62
66
67

8

RST01

XIRQ0

XREC

XPB

SCLK

SWDT
XLAT1A
XLAT2A

O

DECKSEL

XMDRES
DTOT-1809
DTIN-1809

C2PO-1809
LRCK-1809
BTCK-1809
RCTR-1809

SDIN-1809

SDOT-1809

LCD BOARD

SDDT-1809

DECKSEL

DTOT-1809

RCTR-1809

C2PO-1809

SDIN-1809

LRCK-1809

DECKSEL

BTCK-1809

DTIN-1809

XMDRES

DECKSEL

K

MAIN BOARD (2/3)

F

H

MAIN BOARD (2/3)

I

J

IC1037

2

IC1036

2

1

MAIN BOARD (2/3)

• Signal Path

: PB

IC1038

1

4

2

4

4

IC1039

1

4

2

IC1040

1

4

2

IC1034

4

7

9

12

1

IC1035

4

7

11
10

14
13

6

(L=A ,H=B)

+3.3V D5VCPU

XRES

G

RXD A

DTI A

RECS A

2
3

C2PO A

5
6

11
10

14
13

12

TXD A

LRCK A

BCK A

2
3

DTO A

5
6

XRST A

9

IC1065

+3.3V

3

REG

MAIN BOARD (2/3)

RECS A
C2PO A
TXD A
RXD A
LRCK A
BCK A
DTO A
DTI A
XRST A

D6.4V

2

P

MD BOARD

3131

MDCT-1000

LCD SECTION

MAIN BOARD

(3/3)

O

8

LCD
16MHz

LCD BOARD

DISP_CTL

LCD-D08-D15

LCD-A0[0]
LCD-XRD
LCD-XHWR
LCD-XCS4
LCD-XRES

IC4012(2/2)

COUNTER

2D

12

2CK

11

33

30

40
36
37
35

49-42

6-1

59-50

7
9

8

YDIS

DIN
FR
LP
XSCL

VA15

VA14
VA13

VA10

VA15
VA14
VA13
VA12

IC4001(1/2)

12
10

9

IC4001(2/2)

1
2
4
5

XD0-XD3

FR

IC4006

VRAM

VD0-7

VA0-15

IC4002

8

10

9

8

6

11

12

3

1

2

13

11-13

D0-7

15-19

10-3,25

24,21,23

A0-15

2,26,1

27

XWE

22

XOE

5

4

20

6

XCE

8MHz

XSCL

XSCL

LP

IC4008

8

LP

9

11

LP

12

IC4007

D-FF

2

1D

1Q

3

1CK

10

13

5

TIMING GENERATOR

IC4010

COUNTER

9

XLD

7

EP
CK

2

(DCBA)

=(0000)

IC4011

COUNTER

9

XLD
ET

10

7

EP
CK

2

(DCBA)

=(1010)

RCO

RCO

IC4012(1/2)

D-FF

5

1Q

1Q

2

1CK

3

6

1Q

15

D5V

15

XSCL
YDIS

LOAD LOAD0

DIN
YDIS

IC4014

+3.3V

2 3

REG

IC4013

+3.0V

REG

IC4015,Q4001

DC/DC

CONV

IC4004

LCD CONTROLLER

XD0

XD3

22

D0

29

D7

A0

20

XRD

13
14

XWK

19

XCS

10

XRCS

8MHz

8MHz

17

XG

9

2Q

8

2Q

YD

WE

LP

XSCL

VD0-7

VA0-15

XVWR

XVRD

XVCE

IC4016

BUFFER

7Y

12

4Y

15

18

1Y

16

3Y
8Y

11

2Y

17

4

Q4002,

Q4003

D0-D3

DF
CP

DISP

FRAME

VD1

VD2

LCD VDD
LCD VCC
LCD VSS

4

LCD

UNIT

7A

8

4A

5

2

1A

4

3A
8A

9

2A

3

IC4017

1
2

32

SWITCH

SWITCH BOARD (1/2)

S5001,5003-5005

FUNCTION SWITCH

S5016

FUNCTION SWITCH

S5032-5037

FUNCTION SWITCH

S5038

FUNCTION SWITCH

S5041

INDEX
SEARCH
/SELECT

ROTARY

ENCODER

SW_AN-IN1

SW_AN-IN3

SW_AN-IN5

SW_AN-IN6

SW_SLA
SW_SLB

M

MAIN BOARD

(3/3)

CONTROL

UNIT

FOOT SWITCH BOARD (1/2)

FS_PLAY IN

FS_FS

FS_BS

FL8001

FL

B12V

N

MAIN BOARD

(3/3)

RV6001

LCD CONTRAST

VOLUME BOARD

+–

3232

MDCT-1000

5-

)11(

005

901RIT

UPBLOCK

50

5-3. PRINTED WIRING BOARD MD SECTION

• : Uses unleaded solder.

MD BOARD

• See page 27 for Circuit Boards Location.

PTICA

PICK-

KMS-2

• Semiconductor

Location

Ref. No. Location

D1 H-6
D3 I-7
D6 F-3
D7 E-8
D8 E-7
D9 E-8
D10 E-7

HR

VER W

IC1 F-7
IC2 G-5
IC3 H-4
IC4 H-5
IC5 I-8
IC6 I-7
IC9 E-6
IC10 E-5
IC11 I-4
IC12 D-2
IC13 B-6
IC14 B-6
IC15 B-6
IC17 E-1
IC18 D-1
IC19 H-2
IC20 B-5
IC21 D-6
IC22 A-7
IC23 A-6
IC24 A-5
IC26 E-3
IC28 D-7
IC29 D-8
IC30 G-8
IC33 C-4
IC34 C-5
IC35 C-5
IC36 E-4
IC37 F-2
IC38 B-3
IC39 A-4
IC40 H-4

Q1 I-6
Q3 B-6
Q4 B-7
Q5 H-2
Q6 A-5
Q7 A-5
Q8 A-4
Q9 H-3
Q10 G-7
Q11 D-8
Q12 D-7
Q13 F-7
Q14 F-8
Q15 A-5
Q16 B-5

A

TO

CN301

BUM-F1 BOARD

1-674-22

TO

MAIN BOARD

N1

3333

MDCT-1000

5-4. SCHEMATIC DIAGRAM MD SECTION (1/4)

• See page 73 for IC Block Diagrams.

IC B/D

IC B/D

IC B/D

IC B/D

IC B/D

IC B/D

3434

MDCT-1000

5-5. SCHEMATIC DIAGRAM MD SECTION (2/4)

• See page 69, 73 for IC Block Diagrams.

IC B/D

IC B/D

3535

MDCT-1000

5-6. SCHEMATIC DIAGRAM MD SECTION (3/4)

• See page 27 for Waveform. • See page 70 for IC Block Diagram.

IC B/D

9

3636

MDCT-1000

5-7. SCHEMATIC DIAGRAM MD SECTION (4/4)

• See page 27 for Waveform.

3737

MDCT-1000

5-8. SCHEMATIC DIAGRAM BUM SECTION

• See page 72 for IC Block Diagrams.

IC B/D

IC B/D

3838

MDCT-1000

5-9. PRINTED WIRING BOARD BUM SECTION

• : Uses unleaded solder.

• See page 27 for Circuit Boards Location.

(LOADING)

IC301

A

MD BOARD

CN5

IC302

3939

MDCT-1000

5-10. SCHEMATIC DIAGRAM MAIN SECTION (1/11)

4040

5-11. SCHEMATIC DIAGRAM MAIN SECTION (2/11)

MDCT-1000

4141

MDCT-1000

5-12. SCHEMATIC DIAGRAM MAIN SECTION (3/11)

4242

MDCT-1000

5-13. SCHEMATIC DIAGRAM MAIN SECTION (4/11)

• See page 73,75 for IC Block Diagrams.

IC B/D

IC B/D

4343

MDCT-1000

5-14. SCHEMATIC DIAGRAM MAIN SECTION (5/11)

• See page 27 for Waveform. • See page 66 for IC Pin Function Description.

4444

5-15. SCHEMATIC DIAGRAM MAIN SECTION (6/11)

MDCT-1000

4545

MDCT-1000

5-16. SCHEMATIC DIAGRAM MAIN SECTION (7/11)

• See page 27 for Waveform. • See page 67 for IC Pin Function Description.

4646

MDCT-1000

5-17. SCHEMATIC DIAGRAM MAIN SECTION (8/11)

• See page 75 for IC Block Diagrams.

IC B/D

IC B/D

4747

MDCT-1000

5-18. SCHEMATIC DIAGRAM MAIN SECTION (9/11)

• See page 74 for IC Block Diagram.

IC B/D

4848

5-19. SCHEMATIC DIAGRAM MAIN SECTION (10/11)

MDCT-1000

4949

MDCT-1000

5-20. SCHEMATIC DIAGRAM MAIN SECTION (11/11)

• See page 75 for IC Block Diagram.

IC B/D

5050

MDCT-1000

5-21. PRINTED WIRING BOARD MAIN SECTION

MAIN BOARD

A

B

C

FOOT SWITCH

D

E

F

G

H

I

J

L

TO

BOARD
CN8001

F

TO

LCD BOARD

CN4001

B

TO

MD BOARD

CN2

12

CN1002

CN1005

TO 1/4 TO 2/4

CN1004

345678910111213

• : Uses unleaded solder.

• See page 27 for Circuit Boards Location.

CN1001

SWITCH BOARD

TO

K

CN5001

CN112

CN115

12

N

TO

AUDIO I/O

BOARD

CN9103

J

TO

VOLUME

BOARD

CN6002

• Semiconductor Location

Ref. No. Location

D501 C-13
D701 D-11
D702 A-6
D703 B-5
D704 C-5
D1004 C-4
D1005 C-4
D1006 H-3
D1007 A-4
D1008 B-3

IC105 D-9
IC106 D-9
IC107 F-12
IC305 D-7
IC306 C-9
IC307 E-12
IC501 D-11
IC505 C-10
IC506 B-11
IC507 A-12
IC509 D-12
IC701 A-6
IC702 C-5
IC703 E-8
IC704 D-12
IC705 D-12
IC706 D-11

Ref. No. Location

IC1036 F-3
IC1037 E-3
IC1038 F-3
IC1039 F-3
IC1040 F-3
IC1042 I-10
IC1043 I-11
IC1046 I-11
IC1047 I-11
IC1048 I-11
IC1050 H-10
IC1051 G-10
IC1052 H-12
IC1055 G-11
IC1056 G-11
IC1057 G-11
IC1059 H-10
IC1060 H-11
IC1061 H-11
IC1062 H-10
IC1063 B-2
IC1064 B-4
IC1065 D-3
IC1067 F-6
IC1069 F-8
IC1070 I-10
IC1071 D-4

IC1072 D-5
IC1002 C-3
IC1003 J-5
IC1005 H-6
IC1006 B-3

M

TO

FOOT

SWITCH

CN109

BOARD

CN9001

CN114

TO 4/4TO 3/4

IC1007 H-5
IC1008 I-2
IC1009 H-3
IC1010 G-5
IC1011 E-5
IC1012 E-5
IC1013 D-4
IC1014 E-5
IC1015 D-5

E

TO

LEVEL
METER
BOARD

CN9201

IC1016 F-7
IC1017 G-7
IC1018 I-6
IC1019 H-7
IC1020 H-7
IC1021 H-7
IC1022 H-9
IC1025 G-8
IC1026 H-9

1-680-430-

11

(11)

IC1027 G-9
IC1032 G-8
IC1033 F-4
IC1034 F-4
IC1035 F-3

Q502 D-13
Q506 D-12
Q507 B-12
Q508 C-11
Q509 A-12
Q510 D-11
Q514 C-12
Q515 C-13
Q701 D-11
Q1002 B-3
Q1003 B-4
Q1004 B-4
Q1005 B-4
Q1006 B-3
Q1007 C-3
Q1008 C-3
Q1009 C-3
Q1010 C-3
Q1011 H-10
Q1012 G-10
Q1013 I-10
Q1014 H-10
Q1015 I-10
Q1016 G-10
Q1017 G-10
Q1018 G-10

5151

MDCT-1000

5

3

7

2

4

8

1

001

C

D

O

6

OOT S

CH

MAIN SECTION (1/4)

L

TO

F

WIT

BOARD

CN8001

L

MD B

• : Uses unleaded solder.

MAIN BOARD

F

TO

D BOAR

CN4001

B

TO

ARD

CN2

• See page 27 for Circuit Boards Location.

J1001

DC IN 12V

1

IC 100

113

70

70

70

70

70

71

• Semiconductor Location

Ref. No. Location Ref. No. Location

D501 C-13
D701 D-11
D702 A-6
D703 B-5
D704 C-5
D1004 C-4
D1005 C-4
D1006 H-3
D1007 A-4
D1008 B-3

IC105 D-9
IC106 D-9
IC107 F-12
IC305 D-7
IC306 C-9
IC307 E-12
IC501 D-11
IC505 C-10
IC506 B-11
IC507 A-12
IC509 D-12
IC701 A-6
IC702 C-5
IC703 E-8
IC704 D-12
IC705 D-12
IC706 D-11
IC1002 C-3
IC1003 J-5
IC1005 H-6
IC1006 B-3
IC1007 H-5
IC1008 I-2
IC1009 H-3
IC1010 G-5
IC1011 E-5
IC1012 E-5
IC1013 D-4
IC1014 E-5
IC1015 D-5
IC1016 F-7
IC1017 G-7
IC1018 I-6
IC1019 H-7
IC1020 H-7
IC1021 H-7
IC1022 H-9
IC1025 G-8
IC1026 H-9
IC1027 G-9
IC1032 G-8
IC1033 F-4
IC1034 F-4
IC1035 F-3

IC1036 F-3
IC1037 E-3
IC1038 F-3
IC1039 F-3
IC1040 F-3
IC1042 I-10
IC1043 I-11
IC1046 I-11
IC1047 I-11
IC1048 I-11
IC1050 H-10
IC1051 G-10
IC1052 H-12
IC1055 G-11
IC1056 G-11
IC1057 G-11
IC1059 H-10
IC1060 H-11
IC1061 H-11
IC1062 H-10
IC1063 B-2
IC1064 B-4
IC1065 D-3
IC1067 F-6
IC1069 F-8
IC1070 I-10
IC1071 D-4
IC1072 D-5

Q502 D-13
Q506 D-12
Q507 B-12
Q508 C-11
Q509 A-12
Q510 D-11
Q514 C-12
Q515 C-13
Q701 D-11
Q1002 B-3
Q1003 B-4
Q1004 B-4
Q1005 B-4
Q1006 B-3
Q1007 C-3
Q1008 C-3
Q1009 C-3
Q1010 C-3
Q1011 H-10
Q1012 G-10
Q1013 I-10
Q1014 H-10
Q1015 I-10
Q1016 G-10
Q1017 G-10
Q1018 G-10

5252

MDCT-1000

5

O

D

03

O

E

D

6002

C

013

MAIN SECTION (2/4)

• : Uses unleaded solder.

• See page 27 for Circuit Boards Location.

I

1

N11

T

AR

N91

T

VOLUM

AR

N

• Semiconductor Location

Ref. No. Location Ref. No. Location

D501 C-13
D701 D-11
D702 A-6
D703 B-5
D704 C-5
D1004 C-4
D1005 C-4
D1006 H-3
D1007 A-4
D1008 B-3

IC105 D-9
IC106 D-9
IC107 F-12
IC305 D-7
IC306 C-9
IC307 E-12
IC501 D-11
IC505 C-10
IC506 B-11
IC507 A-12
IC509 D-12
IC701 A-6
IC702 C-5
IC703 E-8
IC704 D-12
IC705 D-12
IC706 D-11
IC1002 C-3
IC1003 J-5
IC1005 H-6
IC1006 B-3
IC1007 H-5
IC1008 I-2
IC1009 H-3
IC1010 G-5
IC1011 E-5
IC1012 E-5
IC1013 D-4
IC1014 E-5
IC1015 D-5
IC1016 F-7
IC1017 G-7
IC1018 I-6
IC1019 H-7
IC1020 H-7
IC1021 H-7
IC1022 H-9
IC1025 G-8
IC1026 H-9
IC1027 G-9
IC1032 G-8
IC1033 F-4
IC1034 F-4
IC1035 F-3

IC1036 F-3
IC1037 E-3
IC1038 F-3
IC1039 F-3
IC1040 F-3
IC1042 I-10
IC1043 I-11
IC1046 I-11
IC1047 I-11
IC1048 I-11
IC1050 H-10
IC1051 G-10
IC1052 H-12
IC1055 G-11
IC1056 G-11
IC1057 G-11
IC1059 H-10
IC1060 H-11
IC1061 H-11
IC1062 H-10
IC1063 B-2
IC1064 B-4
IC1065 D-3
IC1067 F-6
IC1069 F-8
IC1070 I-10
IC1071 D-4
IC1072 D-5

Q502 D-13
Q506 D-12
Q507 B-12
Q508 C-11
Q509 A-12
Q510 D-11
Q514 C-12
Q515 C-13
Q701 D-11
Q1002 B-3
Q1003 B-4
Q1004 B-4
Q1005 B-4
Q1006 B-3
Q1007 C-3
Q1008 C-3
Q1009 C-3
Q1010 C-3
Q1011 H-10
Q1012 G-10
Q1013 I-10
Q1014 H-10
Q1015 I-10
Q1016 G-10
Q1017 G-10
Q1018 G-10

5353

MDCT-1000

MAIN SECTION (3/4)

• : Uses unleaded solder.

CN2

• See page 27 for Circuit Boards Location.

• Semiconductor Location

Ref. No. Location Ref. No. Location

D501 C-13
D701 D-11
D702 A-6
D703 B-5
D704 C-5
D1004 C-4
D1005 C-4
D1006 H-3
D1007 A-4
D1008 B-3

IC105 D-9
IC106 D-9
IC107 F-12
IC305 D-7
IC306 C-9
IC307 E-12
IC501 D-11
IC505 C-10
IC506 B-11
IC507 A-12
IC509 D-12
IC701 A-6
IC702 C-5
IC703 E-8
IC704 D-12
IC705 D-12
IC706 D-11
IC1002 C-3
IC1003 J-5
IC1005 H-6
IC1006 B-3
IC1007 H-5
IC1008 I-2
IC1009 H-3
IC1010 G-5
IC1011 E-5
IC1012 E-5
IC1013 D-4
IC1014 E-5
IC1015 D-5
IC1016 F-7
IC1017 G-7
IC1018 I-6
IC1019 H-7
IC1020 H-7
IC1021 H-7
IC1022 H-9
IC1025 G-8
IC1026 H-9
IC1027 G-9
IC1032 G-8
IC1033 F-4
IC1034 F-4
IC1035 F-3

IC1036 F-3
IC1037 E-3
IC1038 F-3
IC1039 F-3
IC1040 F-3
IC1042 I-10
IC1043 I-11
IC1046 I-11
IC1047 I-11
IC1048 I-11
IC1050 H-10
IC1051 G-10
IC1052 H-12
IC1055 G-11
IC1056 G-11
IC1057 G-11
IC1059 H-10
IC1060 H-11
IC1061 H-11
IC1062 H-10
IC1063 B-2
IC1064 B-4
IC1065 D-3
IC1067 F-6
IC1069 F-8
IC1070 I-10
IC1071 D-4
IC1072 D-5

Q502 D-13
Q506 D-12
Q507 B-12
Q508 C-11
Q509 A-12
Q510 D-11
Q514 C-12
Q515 C-13
Q701 D-11
Q1002 B-3
Q1003 B-4
Q1004 B-4
Q1005 B-4
Q1006 B-3
Q1007 C-3
Q1008 C-3
Q1009 C-3
Q1010 C-3
Q1011 H-10
Q1012 G-10
Q1013 I-10
Q1014 H-10
Q1015 I-10
Q1016 G-10
Q1017 G-10
Q1018 G-10

5454

MDCT-1000

SWITCH BOARD

CN5001

680-430-

)

O

OOT

CH

D

9001

O

D

01

013

MAIN SECTION (4/4)

• : Uses unleaded solder.

• See page 27 for Circuit Boards Location.

1-

T

F

WIT

BOAR

N

T

BOAR

N92

11

• Semiconductor Location

Ref. No. Location Ref. No. Location

D501 C-13
D701 D-11
D702 A-6
D703 B-5
D704 C-5
D1004 C-4
D1005 C-4
D1006 H-3
D1007 A-4
D1008 B-3

IC105 D-9
IC106 D-9
IC107 F-12
IC305 D-7
IC306 C-9
IC307 E-12
IC501 D-11
IC505 C-10
IC506 B-11
IC507 A-12
IC509 D-12
IC701 A-6
IC702 C-5
IC703 E-8
IC704 D-12
IC705 D-12
IC706 D-11
IC1002 C-3
IC1003 J-5
IC1005 H-6
IC1006 B-3
IC1007 H-5
IC1008 I-2
IC1009 H-3
IC1010 G-5
IC1011 E-5
IC1012 E-5
IC1013 D-4
IC1014 E-5
IC1015 D-5
IC1016 F-7
IC1017 G-7
IC1018 I-6
IC1019 H-7
IC1020 H-7
IC1021 H-7
IC1022 H-9
IC1025 G-8
IC1026 H-9
IC1027 G-9
IC1032 G-8
IC1033 F-4
IC1034 F-4
IC1035 F-3

IC1036 F-3
IC1037 E-3
IC1038 F-3
IC1039 F-3
IC1040 F-3
IC1042 I-10
IC1043 I-11
IC1046 I-11
IC1047 I-11
IC1048 I-11
IC1050 H-10
IC1051 G-10
IC1052 H-12
IC1055 G-11
IC1056 G-11
IC1057 G-11
IC1059 H-10
IC1060 H-11
IC1061 H-11
IC1062 H-10
IC1063 B-2
IC1064 B-4
IC1065 D-3
IC1067 F-6
IC1069 F-8
IC1070 I-10
IC1071 D-4
IC1072 D-5

Q502 D-13
Q506 D-12
Q507 B-12
Q508 C-11
Q509 A-12
Q510 D-11
Q514 C-12
Q515 C-13
Q701 D-11
Q1002 B-3
Q1003 B-4
Q1004 B-4
Q1005 B-4
Q1006 B-3
Q1007 C-3
Q1008 C-3
Q1009 C-3
Q1010 C-3
Q1011 H-10
Q1012 G-10
Q1013 I-10
Q1014 H-10
Q1015 I-10
Q1016 G-10
Q1017 G-10
Q1018 G-10

1

5555

MDCT-1000

5-22. SCHEMATIC DIAGRAM AUDIO SECTION

5656

MDCT-1000

I/O BOARD

680

8-

)

OARD

5

0

3

O

MAIN BOARD

2

D

680

-

)

6002RV6001

OL

ST

OARD

002

5-23. PRINTED WIRING BOARD AUDIO SECTION

• : Uses unleaded solder.

• See page 27 for Circuit Boards Location.

N910

VOLUME BOAR

RV

1-

-42

11

N

TO

MAIN B

N11

3

1

G

TO

LCD

B

N4

T

CN11

MONITOR V

LCD CONTRA

1-

-424

11

5757

MDCT-1000

5-24. SCHEMATIC DIAGRAM LEVEL METER SECTION

4.7 25V

4.7 25V

4.7 25V4.7 25V

5858

MDCT-1000

O

MAIN BOARD

09

D

680

-

1

OR

L

5

6

03

02

01

0

7

8

9

5-25. PRINTED WIRING BOARD LEVEL METER SECTION

EVEL METER BOAR

• : Uses unleaded solder.

920

MONIT

AL

• See page 27 for Circuit Boards Location.

D921

D921

D92

D92

2ch MODE

D92

D921

D921

D921

D9212D9211D921

1-

-427

11

(11)

4ch MODE

• Semiconductor

Location

Ref. No. Location

D9201 C-9
D9202 C-8
D9203 C-8
D9204 D-9
D9205 D-8
D9206 D-8
D9207 F-9
D9208 F-8
D9209 F-8
D9210 G-9
D9211 G-8
D9212 G-8
D9213 D-4
D9214 D-4
D9215 A-7
D9216 C-7
D9217 D-7
D9218 F-7
D9219 G-7

T

CN1

IC9201 B-11
IC9202 C-11
IC9203 F-11
IC9204 G-11

Q9201 H-3
Q9202 H-2
Q9203 G-2

5959

MDCT-1000

5-26. SCHEMATIC DIAGRAM LCD SECTION

10µH

• See page 71 for IC Block Diagrams.

IC B/D

8

IC B/D

6060

MDCT-1000

O

MAIN BOARD

004

D

680-431-

)

T

013

0

5-27. PRINTED WIRING BOARD LCD SECTION

LCD BOAR

• : Uses unleaded solder.

• See page 27 for Circuit Boards Location.

G

TO

VOLUME

BOARD

CN6001

CN1

• Semiconductor

Location

Ref. No. Location

D4001 A-11
D4002 B-11
D4003 D-11

IC4001 B-2
IC4002 C-2
IC4004 C-3
IC4006 B-3
IC4007 B-6
IC4008 A-5
IC4010 C-5

2

1-

T

LCD UNI

11

1

IC4011 C-6
IC4012 C-7
IC4013 A-7
IC4014 D-5
IC4015 B-11
IC4016 E-8
IC4017 D-7

Q4001 A-10
Q4002 B-10
Q4003 C-10
Q4004 B-11

6161

MDCT-1000

5-28. SCHEMATIC DIAGRAM SWITCH SECTION

6262

MDCT-1000

TO

MAIN BOARD

001

680-432-

)

ON

A

CH

/

T

E

2

OP

SFF/FS

CT

E

6

B

013

5-29. PRINTED WIRING BOARD SWITCH SECTION

• : Uses unleaded solder.

504

• See page 27 for Circuit Boards Location.

FUNCTI

DISP MOD

INDEX SEAR

SELEC

T

1-

11

REW/B

PLAY/PAUS

DECK

501

EJE

CN1

DECK

1

6363

MDCT-1000

5-30. SCHEMATIC DIAGRAM FOOT SWITCH SECTION

6464

MDCT-1000

O

MAIN BOARD

4

680

6-

)

J9001

2

OARD

002

0

5-31. PRINTED WIRING BOARD FOOT SWITCH SECTION

FOOT SWITCH BOARD

T

• : Uses unleaded solder.

• See page 27 for Circuit Boards Location.

CONTROL UNIT

N800

CN11

MAIN

B

N1

TO

1-

-42

11

1

6565

MDCT-1000

5-32. IC PIN FUNCTION DESCRIPTION

• IC1021 CXD8655Q (FIFO CONTROLLER) (MAIN BOARD)

Pin No.

1
2
3
4
5
6
7
8
9

10 - 14

15

16
17 - 20
21 - 22
23 - 30

31
32 - 33

34
35 - 38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

Pin Name

INVIN

INVOUT

FS64
FS01

ACLK
FFCLK
FFOUT

BFIN

BFOUT

TEST00-04

VSS

VDD
TEST05-08
TEST10-11

I/O0-7

VDD
TEST12-13

CS

A4-1

VSS

VDD

A0

XINT

XRD

XWR

XRST

CPUSCK

XWRFB

FIB0

XRDF1

F863

AC21
XLAT1
ADTO1

MLTC

DO12

F860

XRQ2

ADTI2

XLAT2

F862

AC20
XLAT0
ADTO0

XRQ0
256FS

VSS
VDD
F861

DO34

I/O

I

Input terminal of an inverter for a general purpose

O

Output terminal of an inverter for a general purpose (open)

O

Divider output (1/4) of 256fs

O

Divider output (1/256) of 256fs

O

Clock output (128fs) for data communications with ATRAC CODEC

I

Not used (connected to ground)

O

Not used (open)

I

Input terminal of a buffer for a general purpose (64fs)

O

Output terminal of a buffer for a general purpose (64fs)

I

Not used (connected to ground)

—

Ground

—

Power supply (+5V)

I

Not used (connected to ground)

O

Not used (open)

I/O

Data bus

—

Power supply (+5V)

O

Not used (open)

I

Chip select signal input

I

Address bus from the CPU

—

Ground

—

Power supply (+5V)

I

Address bus from the CPU

O

Not used

I

Read signal input from the CPU

I

Write signal input from the CPU

I

Reset signal input from the CPU

I

System clock input from the CPU (16MHz)

O

Write signal output for the FIFO (PLAY 3/4ch)

I/O

Input/output terminal of data communications with the FIFO (3/4ch)

O

Read signal output for the FIFO (PLAY 3/4ch)

I

Not used (connected to ground)

O

Not used (open)

O

Latch signal output for transferring serial data (ADTO1) to the ATRAC CODEC (3/4ch) during PLAY operation

O

Serial data output to the ATRAC decoder (3/4ch)

I

Input terminal for multi-chip setting (connected to ground for single-chip setting)

I

Input teminal of 1/2ch digital audio data

I

Not used (connected to ground)

I

Request signal input to receive serial data from the ATRAC encoder during REC operation

I

Serial data input from the ATRAC encoder (1/2ch)

O

Strobe signal output for receiving serial data (ADTI2) from the ATRAC CODEC (1/2ch) during REC opeation

I

Not used (connected to ground)

O

Not used (open)

O

Latch signal output for transferring serial data (ADTO0) to the ATRAC CODEC (1/2ch) during PLAY operation

O

Serial data output to the ATRAC decoder (1/2ch)

I

Request signal input to send serial data from the ATRAC decoder (1/2ch) during PLAY operation

I

Clock input (256fs)

—

Ground

—

Power supply (+5V)

I

Not used (connected to ground)

I

Input terminal of 3/4ch digital audio data

Description

Pin No.

70 - 76

77
78
79
80

81 - 88

89
90
91
92
93
94
95
96
97
98
99

100

Pin Name

FIB1-7
XWRF3
XRDFB

XWRFA

XRDF0

FIA0-7
XWRF2

VSS

VDD

XRDFA

XLAT3

ADTI3

XRQ3
XRQ1

BCK

LRCK

VSS

NC

I/O

I/O

Input/output terminal of data communications with the FIFO (3/4ch)

O

Write signal output for the FIFO (REC 3/4ch)

O

Read signal output for the FIFO (REC 3/4ch)

O

Write signal output for the FIFO (PLAY 1/2ch)

O

Read signal output for the FIFO (PLAY 1/2ch)

I/O

Input/output terminal of data communications with the FIFO (1/2ch)

O

Write signal output for the FIFO (REC 1/2ch)

—

Ground

—

Power supply (+5V)

O

Read signal output for the FIFO (REC 1/2ch)

O

Strobe signal output for receiving serial data (ADTI3) from the ATRAC CODEC (3/4ch) during REC operation

I

Serial data input from the ATRAC encoder (3/4ch)

I

Request signal input to receive serial data from the ATRAC encoder (3/4ch) during REC operation

I

Request signal input to send serial data from the ATRAC decoder (3/4ch) during PLAY operation

I

BCK signal input (FS64)

I

LRCK signal input (FS01)

—

Ground

—

Not used

Description

6666

• IC1007 HD6413003TF16 (CPU) (MAIN BOARD)

MDCT-1000

Pin No.

1

2 - 3

4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

27 - 34

35

36 - 43

44

45 - 52

53

54 - 65

66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83

Pin Name

VCC

PB0-1

PB2
PB3
PB4

PB5
XDREQ0
XDREQ1

VSS

PC0

PC1

XCS4

PC3

XCS6
XCS7

KEY-INT

FINT12

RES0
TXD0
TXD1
RXD0
RXD1
SCK0
SCK1

VSS

D0-7

VSS

D8-15

VCC
A0-7

VSS

A8-19

(XWDRES)

XRES1

XRES-AD

PHAI

XSTBY

XRES

NMI

VSS

EXTAL

XTAL

VCC
XAS

XRD
XHWR
XLWR

MD0

MD1

MD2

I/O

—

Power supply (+5V)

I

Data signal input from the jog dial

I

Transcriber DeckXA/B selection signal input

I

Search mode INDEX/XTIME selection signal input

I

Standby signal input from the STANDBY switch (L=STANDBY)

O

Power control signal output after power off sequence

I

CH0 DMA request signal input

I

CH1 DMA request signal input

—

Ground

O

DECK-A REC LED control signal output (H=ON,L=OFF)

O

DECK-B REC LED control signal output (H=ON,L-OFF)

O

Chip select signal output for area 4 (LCD controller)

—

Not used

O

Chip select signal output for area 6 (MD controller)

O

Chip select signal output fot area 7 (FIFO controller)

I

Interrupt request 6 signal input from the MD controller

I

Interrupt request 7 signal input from the ATRAC CODEC 1/2ch

O

Not used

O

Serial communication interface data signal output

O

LED control signal output (DECK-A)

I

Serial communication interface data signal input

O

LED control signal output (DECK-B)

—

Not used

—

Not used

—

Ground

I/O

Data bus

—

Ground

I/O

Data bus

—

Power supply (+5V)

O

Address bus

—

Ground

O

Address bus

I

Not used (pull up)

O

ATRAC CODEC reset signal output

O

AD/DA converter reset signal output

O

System clock output (16MHz)

I

Not used (connected to +5V)

I

Reset signal input (L=reset)

I

Nonmaskable interrupt signal input

—

Ground

I

Input for connection to a crystal resonator

I

Input for connection to a crystal resonator

—

Power supply (+5V)

O

Not used

O

Read signal output

O

Write data signal output on the upper data bus

O

Write data signal output on the lower data bus

I

Operating mode control input (ground)

I

Operating mode control input (ground)

I

Operating mode control input (+5V)

Description

67

MDCT-1000

Pin No.

84
85
86

87 - 93

94
95

96 -98

99
100
101
102
103
104
105
106
107
108
109
110
111
112

Pin Name

AVCC
VREF

KEY-IN

AN-IN1-7

AVSS

A20

A21-23

VSS

IRQ0

XCS3

FINT34

XCS1
XCS0

PA0
PA1

PA2(NV_SCLK)

PA3(NV_DIO)

PA4(XRESL)
PA5(NV_CS)

PA6(1809RST)

PA7(RTC_CS)

I/O

—

Power supply input for the A/D converter

—

Reference voltage input for the A/D converter

I

Analog signal input

I

Analog signal input

—

Ground for the A/D converter

O

Address bus

O

Address bus (not used)

—

Ground

I

Interrupt request 0 signal input from the MD controller

O

Chip select signal outpur for area 3 (DRAM)

I

Interrupt request 2 signal input from the ATRAC CODEC 3/4ch

O

Chip select signal output for area 1 (SRAM)

O

Chip select signal output for area 0 (PROM)

—

Not used

—

Not used

O

Serial clock output for the NVRAM and RTC

I/O

Serial data bus for the NVRAM and RTC

O

Control signal output for the LCD horizontal line

O

Chip select signal output for the NVRAM

O

Reset signal output for the MD controller

O

Chip select signal output for the RTC

Description

68

5-37. IC BLOCK DIAGRAMS

IC21 CXA2523R-T4 (MD BOARD)

MDCT-1000

MORFO47MORFI46RFO45OPN

48

–

+

RFA1

+

–

1I

2J

CVB

3VC

4A

IVR

5B

IVR

6C

IVR

7D

IVR

8E

IVR

9F

IVR

GSW IV

+

–

+

–

+

–

+

–

+

–

+

–

+

–

RFA2

–
–

–
–

–
–

–

AA

BB

CC

DD

EE

FF

1
2

1
2

GRVA

HLPT

CFST

GRV

+

–

+

–

FBAL

OPO43ADDC42COMPP41COMPO40AGCI39RF AGC38RF37PEAK

44

USROP

EE'

–1

–2

–2

–1

+
+
+
+

+
+

–
–

–
–

+
+

FF'

+

–

BPF3T

PTGR

ABCDA

FEA

BPF22

WBL

ATA

WBL

–

+

–

EFB TESW

+

RF AGC EQ

USRC

PEAK

BOTTOM

WBL

ADIP

PTGR

PEAK3T

P-P

PBH

AGC

WBL

3T

EQ

3T

3T WBL

DET

DET

–1

–2

–1

–2

TEMP

EQ

BPFC

SEA

TEA

VI CONV

TG

TG

36

BOTM

35

ABCD

34

FE

33

AUX

32 ADFG

31 ADAGC

30 ADIN

29 ADFM

28 SE

27 CSLED

26 TE

25 WBLADJ

15

AUXSW

TEMPR

COMMAND

SCRI - PARA

DECODE

17

16

SCLK

SWDT

BGR

VREF

24

23

22

21

20

19

18

XLAT

XSTBY

F0CNT

VREF

EQADJ

3TADJ

VCC

10PD

11APC

12APCREF

+

–

+

–

14

13

GND

TEMPI

69

MDCT-1000

IC38 CXD2535CR-1 (MD BOARD)

AVSS

ADRB

ADRT

AVDD

74 73 72 71

TRACKING SERVO

FOCUS SERVO

SLED SERVO

AD IP
DEMODULATOR

APC COMP./

FILTER

SERVO AUTO
SEOUENCER

SERVO

CONTROL

65

WRPWR

SERVO DSP

7

DIRC

SE

TE

TENV

MID

APC

TEST1

ADFG

TS25

LDDR

TRDR

TFDR

FFDR 87

DVDD

FRDR

FS4

SRDR

SFDR

SPRD

SPFD

DCLO

DCLI

XDCL

OFTRK

COUT

DVSS

100

75 70 69 68 67 66 65 63 62 61 60 59 58 57 56 55 54 53 52 51

76

77

78

79

80

81

82

83

84

85

86

88

89

90

91

92

93

94

95

96

97

98

99

PWM GENERATOR

DIGITAL

CLV

PROCESSOR

OFTRK/DFCT/

FOK/C OUT/
SHCK/TEOK

PROCESSOR

3

2

1

FOK

TEOK

TRACKING PWM

FOCUS PWM

SLED PWM

4

DFCT

SHCK

SSTOP

BIA2

ADIOVCAUXFEABCD

ANALOG MUX

OP AMP

AD IP

DECODER

GENERATOR

SENS

CONTROL

CPU I/F

9

8

SCLK

SWDT

APC PWM

11

10

XLAT

BOTM

A/D

CONVERTER

12

SENS

SRDT

PEAK

FILO

FILI

PCO

CLTV

AVSS

RFI

COMP

ECC
ENCODER/
DECODER

REGISTER

32K RAM

REGISTER

SUBCODE Q

READER/

GENERATOR

SUBCODE

P~W

PROCESSOR

18

17

SBODT

SBOCK

BIAS

SBIOT

64

34 MHz

PLL

15

14

13

ADSY

SQSY

16

DQSY

XRST

20

ASYI

DOUT

ASYO

DIN

22

DVDD

FMCK

DIFO

DIN PLL

(22 MHz)

23

ADER

DIFI

25

242119

REC

DICV

EFM

MODULATOR

EFM

DEMODULATOR

AUDIO

DATA

CONTROL

DVSS

EFM

DIGITAL PLL

EFM SYNC

TIMING

DETECTOR/

GENERATOR

PROTECTOR

CLOCK

GENERATOR

TIMING GENERATOR

DIGITAL

AUDIO
IN/OUT

PEAK

DETECT

50

DVSS

DIPO

49

TEST2

48

MVC1

47

RAOF

46

EFMO

45

XPLCK

44

GFS

43

GTOP

42

WFCK

41

RFCK

40

WDCK

39

DVDD

38

XBCK

37

MCLK

36

XTAI

35

XTAO

34

LRCK

33

BCK

32

C2PO

31

DTO

30

DTI

29

DIDT

28

DODT

27

DOVF

26

70

IC4004 SED1335FOB (LCD BOARD)

NC

VA6

VA7

VA8

60

58

59

57

VA9

56 55 54

VA10

VA11

53

VA12

52

VA13

51

VA14

50

VA15

MDCT-1000

VD0

VD1

VD2

VD3

49

48

46

47

VA5

VA4

VA3

VA2

VA1

VA0

VWR

VCE

VRD

RES

NC

NC

RD

WR

SEL2

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

DISPLAY

ADDRESS

CONTROLLER

CURSOR ADDRESS

CONTROLLER

OSC

V RAM INTERFACE

REFRESH

COUNTER

COUNTER

DOT

MPU INTERFACE

CG

ROM

INPUT/OUTPUT

REGISTER

LAYERER

CONTROLLER

LCD CONTROLLER

VD4

45

44

VD5

43

VD6

42

VD7

41

YSCL

40

YD

39

YDIS

38

WF

LP

37

36

SS

V

35

XSCL

XECL

34

33

XDO

XD1

32

XD2

31

17

XG

18

XD

16

EL1

20 21

19

A0

CS

IC4006 LC35256FT-70U (LCD BOARD)

A11

A13

WE

VCC

A14
A12

ADDRESS

OE

22

23
24

A9

25

A8

26

27

28

1
2
3

A7

4

A6

5

A5

6

A4

7

A3

BUFFER

INPUT

DATA

BUFFER

ROW

DECODER

CONTROL

INPUT

DATA

22

D0

VCC

MEMORY

CELL ARRAY

512 x 512

COLUMN

I/O

CONTROL

COLUMN

DECODER

ADDRESS

BUFFER

23 24

D1

OUTPUT

BUFFER

D2

DATA

26 27

25

D3

D4

28

D5

D6

21

A10

20

CE

19

I/O8

18

I/O7

17

I/O6

16

I/O5

15

I/O4

14

GND

13

I/O3

12

I/O2

11

I/O1

10

A0

9

A1

8

A2

30

29

D7

XD3

71

MDCT-1000

M

+

–

IC301 MPC17A85ZVMEL (BUM-F1 BOARD)

RESETB

30

29

DECODER

2

1

STOP

MODE

28

3

PSB

CK

CW

20

12

VMB

PRE

DRIVER

PRE

DRIVER

VMA

B2

NFB

19 18

H BRIDGE DRIVER

H BRIDGE DRIVER

14

13

A1

NFA

PGND

B1

17

16

15

A2

VG

OSC

21

PWM

OSC

CURRENT

SET B

8

9

FLBO

+

+

FLBI

–

+

–

+

10

11

VC

LGND

SAVE

5

PSR

C1L

C2L

C1H

25

26

23

24

CHARGE PUMP

CURRENT

SET A

6

7

FLAO

C2H

22

FLAI

MOB

27

POWER

4

OEB

IC302 CXA8027N-ELL2000 (BUM-F1 BOARD)

U

VS

U IN

V IN

W IN

COM

BRK

BRK

GND

STAT

24 23 22 21 20 19 18 17 16 15 14 13

OVER

HEAT

PROTECT

START

CONTROL

1 2 3 4 5 6 7 8 9 10 11 12

FG

STBY

EXOR

TIMING

CONTROL

SLP1

SLP2

ROTOR

POSITION

DETECT

SWITCHING

IB

SOFT

DRIVE

IB SET

OUTPUT

DRIVE

BUFFER

IBS

Vcc

DRIVER

VS

U
V
W

W

ICO

ICOM

V

NC

72

IC37 MPC17A38ZVMEL (MD BOARD)

MDCT-1000

1

PGND

PGND

FO3

VD

FI3

VG

GNDPSOE

36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19

DC/DC

CONVERTER

VC

CLOCK

CLK

DETECTOR

VC

345

2

LG

VC

CLK

GND

6 7 8

RI1

VD

FI1

FO1

RI3

DRIVER

PRE-DRIVER

VC VC

CONTROL

9

10

PGND

PGND

11

RO1

VC

VCVC

DRIVER

PRE-DRIVER

CONTROL

14

VD

RO2

PGND

151312

VD

FO2

VC

FI2

RO3VDRO4

DRIVER

PRE-DRIVER

VC

CONTROL

VC

181716

RI2

PGND

FO4VDF/R4

DRIVER

PRE-DRIVER

CONTROL

PI4

IC9,IC10,IC22,IC23,IC26 NJM2100V-TE2 (MD BOARD)
IC509 NJU7082BV(TE2) (MAIN BOARD)

A OUTPUT

A –INPUT

A +INPUT

1

+

–

2

+

3

V–

4

V+

8

B OUTPUT

7

–

B –INPUT

6

B +INPUT

5

IC34 LM339PW-ELL2000 (MD BOARD)

1 OUT
2 OUT

VCC

2 IN–
2 IN+

1 IN–
1 IN+

1
2

3

4
5

6
7

14

3 OUT

13

4 OUT

2

GND

11

4 IN+

10

4 IN–

9

3 IN+

8

3 IN–

73

MDCT-1000

IC1033 CXD1809R (MAIN BOARD)

PB5

PB0

75 - 70 69 - 64 62, 61 60 - 53 52 5163

76

VDD

77

VSS

PB6

78

PB7

-

PA0

84

PA4

85

PA5

PA6

86

87

PA7

88

VSS

89

RMSL

MD - D.S.P.

I/F

P/S 8 S/P

DTOT

90

91

DTIN

C2PO

LRCK

BTCK

92

93

94

SCRAMBLE

DESCRAMBLE

SYNC

GENERATOR

DETECTOR

PC7

PC2

VSS

RAM I/F (PIO) PIO

HEADER

GENERATOR

COMPARATOR

PC1

PC0

EDC

GENERATOR

CHECKER

PD7

PD0

VSS

FIFO

HOST

CPU

I/F

VDD

ASYNCHRO-NOUS

SERIAL I/F

50

SDOT

SDIN

49

HD15

48

-

39

HD06

38

VSS

HD05

37

-

HD00

32

RCTR

SENS

SRDT

SWDT

XLAT

SRCK

95

96

97

98

99

100

TIMING

GENERATOR

MD

COMMAND

I/F

VDD

VSS

TEST

HSCK

ECC

DECODER

XRST

XSHS

SYNDROME

HXCS

HXWL

GALOIS

FIELD

HXWH

HXRD

HXDA

ECC

ENCODER

ECC RAM

HXDO

VSS

16 BIT

TIMER

HXDI

15 - 19

HAD1

HAD5

BIST

TCK

TDI

TENAI

TDO

HXI2

31

HXI1

30

HXI0

29

HXDK

28

VSS

27

26

VDD

2524232221201413121110987654321

VST

74

IC1064 MB3778PFV-EF (MAIN BOARD)

MDCT-1000

+IN1

–IN1

FB1

DTC1

OUT1

GND

CT

RT

1

TRIANGLE

2

OSCILLATOR

ERROR AMP 1

3

+

–

4

5

6

7

8

WAVE

S.C.P. COMP

–

+
+

2.1V
PWM COMP1

–

+
+

PWM COMP2

–

+
+

R
U.V.L.O.

2.46V

D.T.C. COMP

OUT1

OUT2

–

+
+

1.1V

2.46V

REFERENCE

VOLTAGE

R S
LATCH

1µA

ERROR AMP 2

–

+

1.23V

POWER

CONTROL

2.46V
16

VREF

15

SCP

14

CTL

13

–IN2

12

FB2

11

DTC2

10

OUT2

9

VCC

IC1016,IC1067 LC35256FT-70U (MAIN BOARD)

MEMORY

CELL ARRAY

512 x 512

COLUMN

I/O

CONTROL

COLUMN

DECODER

ADDRESS

BUFFER

A11

A13

WE

VCC

A14
A12

ADDRESS

OE

22

23
24

A9

25

A8

26

27

28

1
2
3

A7

4

A6

5

A5

6

A4

7

A3

BUFFER

INPUT

DATA

BUFFER

ROW

DECODER

CONTROL

INPUT

DATA

OUTPUT

DATA

BUFFER

IC507 NJM2073D (MAIN BOARD)

21

A10

A.OUT

20

CE

19

I/O8

18

I/O7

17

I/O6

16

I/O5

15

I/O4

14

GND

13

I/O3

12

I/O2

11

I/O1

10

A0

9

A1

8

A2

1

2

VDD

B.OUT

3

GND

4 5

8

7

6

A.–

A.+

B.+

B.–

75

MDCT-1000

NOTE:

• -XX, -X mean standardized parts, so they may
have some differences from the original one.

• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.

6-1. CABINET SECTION

SECTION 6

EXPLODED VIEWS

• The mechanical parts with no reference number
in the exploded views are not supplied.

• Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.

The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.

10

4

5

6

3

SP101

13

not
supplied

#1

2

#1

#5

1

8

#2

MUTE board
(not supplied)

7

7

#4

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
* 1 A-3021-406-A MAIN BOARD, COMPLETE

2 3-225-516-01 BUTTON (EJECT)
3 X-3380-502-1 CABINET (UPPER) ASSY
4 3-225-517-01 KNOB (PA)
5 3-718-322-02 EMBLEM, SONY

6 3-225-543-01 NET, SPEAKER

7 3-343-250-01 CUSHION
8 3-225-520-11 CABINET (LOWER)
10 3-225-508-01 PLATE, TRANSPARENT

* 13 1-562-504-11 CONNECTOR, MICRO (HOUSING) 2P

SP101 1-504-888-12 SPEAKER (5.0cm)

76

6-2. KEY SECTION

MDCT-1000

#3

54

53

59

54

64

60

not
supplied

56

not
supplied

not
supplied

57

#3

58

#3

63

62

51

#2

65

52

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

51 3-231-088-01 SCREW (M2), STEP

* 52 1-757-620-11 CABLE, FLEXIBLE FLAT (90mm)

53 3-225-512-11 BUTTON (MD)
54 3-724-455-41 SCREW
56 3-225-531-01 BUTTON (5 GANG)

57 3-225-532-01 KNOB (VOL)
58 3-231-950-01 SPACER (CABINET UPPER)

61

59 3-225-515-11 BUTTON (FUNCTION)
60 3-225-528-01 KNOB (ENCODER)
61 3-231-088-11 SCREW (M2), STEP

* 62 1-680-427-11 LEVEL METER BOARD
* 63 1-680-424-11 VOLUME BOARD

64 3-233-394-01 SPACER (ENCODER)

* 65 1-680-432-11 SWITCH BOARD

77

MDCT-1000

6-3. LCD SECTION

104

103

102

101

112

#6

109

#3

not
supplied

#2

114

106

#3

108

110

#8

#2

105

#7

107

111

113

115

116

not

CCMD-2000

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

101 1-476-469-11 LIGHT UNIT, BACK
102 1-803-019-11 DISPLAY PANEL, LIQUID CRYSTAL
103 3-225-537-01 HOLDER (LCD)
104 3-225-507-01 PLATE (LCD), TRANSPARENT

* 105 1-680-426-11 FOOT SWITCH BOARD

106 3-229-120-01 CUSHION (LCD)

* 107 1-680-428-11 AUDIO IO BOARD
* 108 A-3062-207-A LCD MOUNTED PC BOARD

supplied

109 1-757-623-11 CABLE, FLEXIBLE FLAT (70mm)

* 110 1-815-637-11 HOUSING, CONNECTOR

111 3-724-455-41 SCREW
112 1-680-433-11 B-LIGHT FLEXIBLE BOARD
113 3-229-845-01 PLATE (REAR), INDICATION

* 114 1-757-622-11 CABLE, FLEXIBLE FLAT (295mm)

115 3-231-101-01 SPACER (REAR)
116 3-225-496-01 CLAMP (FLAT CLAMP 45)

78

6-4. MD MECHANISM SECTION (CCMD-2000)

MDCT-1000

258

255

253

263

261

262

257

265

M901

256

254

#12

259

260

264

261

267

#13

278

M903

279

#13

276

#12

262

not supplied

267

281

M902

269

277
276

271

280

270

#12

#12

HR901

275

268

269

271

272

273

274

251

252

252

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
* 251 A-3062-214-A MD BOARD, COMPLETE

252 4-628-169-01 SCREW (M2X3)
253 4-628-170-01 SCREW (M1.7X4.5)

* 254 4-628-165-01 SHAFT, SUB GUIDE

255 3-701-437-11 WASHER

* 256 4-628-190-01 BRACKET, SUB SHAFT

257 4-628-193-21 DOOR
258 4-628-178-01 SPRING, DOOR RETURN
259 A-3178-000-A BUM-F1 BOARD, COMPLETE
260 1-777-945-11 WIRE, FLAT TYPE (18 CORE)

261 4-628-167-01 SCREW, STEP
262 4-979-919-01 INSULATOR (102)
263 X-3377-612-1 HOLDER ASSY, CARTRIDGE

* 264 4-628-164-01 SPRING, TENSION
* 265 4-628-181-01 SPRING, TENSION

267 4-628-646-11 SCREW(M2X3.5),TOOTHED LOCK(+)P

* 268 4-628-355-01 SPRING, SCREW RETAINER

269 3-704-246-13 SCREW (P1.4X2.0)
270 3-953-235-01 DAMPER, OIL
271 4-628-168-01 SCREW (M1.7X2.8)

* 272 4-628-647-01 BRACKET, DAMPER

273 4-628-180-01 SPRING, SCREW GUIDE

274 4-628-189-02 GUIDE, SCREW
275 3-345-648-91 SCREW (M1.4), TOOTHED LOCK

* 276 4-628-166-01 SPRING, GUIDE SHAFT RETAINER

277 4-987-697-01 SHAFT (GUIDE A)

* 278 4-628-182-01 HOOK, OWH TRIGGER

279 3-040-840-01 SPRING, TRIGGER HOOK
280 3-713-786-51 SCREW +P 2X3

0 281 8-583-027-03 OPTICAL PICK-UP KMS-250A

M901 A-3174-053-A MOTOR, SPINDLE CHASSIS ASSY (SPINDLE)
M902 1-698-454-12 MOTOR,STEPPING (F LA15-2002-A) (SLED)

M903 1-698-455-11 MOTOR, DC GEARED (12C-082G) (LOADING)
HR901 A-3174-011-A REC/PB HEAD ASSY

The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.

79

MDCT-1000

AUDIO I/O BUM-F1

SECTION 7

ELECTRICAL PARTS LIST

FOOT SWITCH

NOTE:

• Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.

• -XX, -X mean standardized parts, so they
may have some difference from the original
one.

• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

* 1-680-428-11 AUDIO I/O BOARD

***************

< CONNECTOR >

• CAPACITORS:

uF: µF

• RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable

• COILS
uH: µH

Q301 8-729-015-76 TRANSISTOR UN5211-TX
Q302 8-729-141-48 TRANSISTOR 2SB624T1-BV345

• SEMICONDUCTORS

In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...

When indicating parts by reference number,
please include the board name.

The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.

< TRANSISTOR >

CN9102 1-564-505-21 PLUG, CONNECTOR 2P
CN9103 1-564-505-21 PLUG, CONNECTOR 2P

************************************************************

A-3178-000-A BUM-F1 BOARD, COMPLETE

***********************

< CAPACITOR >

C301 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C302 1-162-974-11 CERAMIC CHIP 0.01uF 50V
C303 1-162-974-11 CERAMIC CHIP 0.01uF 50V
C304 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C305 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C306 1-162-974-11 CERAMIC CHIP 0.01uF 50V
C307 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C308 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C309 1-104-913-11 TANTAL. CHIP 10uF 20.00% 16V
C310 1-164-489-11 CERAMIC CHIP 0.22uF 10.00% 16V

C312 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V
C313 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C314 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C315 1-164-344-11 CERAMIC CHIP 0.068uF 10.00% 25V
C316 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V

C317 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C318 1-164-005-11 CERAMIC CHIP 0.47uF 25V
C319 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C320 1-164-005-11 CERAMIC CHIP 0.47uF 25V

< CONNECTOR >

CN301 1-573-927-11 CONNECTOR, FFC/FPC (ZIF) 18P
CN302 1-766-759-11 CONNECTOR, FFC/FPC 4P
CN303 1-766-759-11 CONNECTOR, FFC/FPC 4P
CN304 1-766-759-11 CONNECTOR, FFC/FPC 4P

< DIODE >

D301 8-719-801-78 DIODE 1S2837-T1

< IC >

IC301 8-759-350-04 IC MPC17A85ZVMEL
IC302 8-759-098-52 IC CXA8027N-ELL2000

< RESISTOR >

R301 1-216-845-11 METAL CHIP 100K 5% 1/16W
R302 1-218-716-11 METAL CHIP 10K 0.5% 1/16W
R303 1-218-716-11 METAL CHIP 10K 0.5% 1/16W
R304 1-216-079-00 METAL CHIP 18K 5% 1/10W
R305 1-216-833-11 METAL CHIP 10K 5% 1/16W

R306 1-216-833-11 METAL CHIP 10K 5% 1/16W
R307 1-216-833-11 METAL CHIP 10K 5% 1/16W
R308 1-217-806-11 RES-CHIP 1 5% 1/8W
R309 1-217-806-11 RES-CHIP 1 5% 1/8W
R310 1-216-815-11 METAL CHIP 330 5% 1/16W

R311 1-217-806-11 RES-CHIP 1 5% 1/8W
R312 1-217-806-11 RES-CHIP 1 5% 1/8W
R313 1-216-210-00 RES-CHIP 3.3K 5% 1/8W
R314 1-216-194-00 METAL CHIP 680 5% 1/8W
R315 1-216-833-11 METAL CHIP 10K 5% 1/16W

< SWITCH >

S301 1-692-363-11 SWITCH, PUSH (1 KEY) (PROTECT)
S302 1-692-273-11 SWITCH, PUSH (1 KEY) (REFLECT)
S303 1-692-273-11 SWITCH, PUSH (1 KEY) (DISC IN)
S304 1-572-467-61 SWITCH, PUSH (1 KEY) (LIMIT)

************************************************************

* 1-680-426-11 FOOT SWITCH BOARD

******************

< CAPACITOR >

C8001 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C8002 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C8003 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C9001 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V

< CONNECTOR >

* CN8001 1-793-807-11 PIN, CONNECTOR (WITH PWB) 20P

CN8002 1-750-568-11 SOCKET, CONNECTOR (CONTROL UNIT)
CN9001 1-565-978-11 HOUSING, CONNECTOR 6P

< DIODE >

D8001 8-719-017-58 DIODE MA8068-TX
D8002 8-719-017-58 DIODE MA8068-TX
D8003 8-719-017-58 DIODE MA8068-TX

80

MDCT-1000

FOOT SWITCH LCD

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

< FERRITE BEAD >

< DIODE >

FB8002 1-414-229-11 FERRITE 0uH
FB8003 1-414-229-11 FERRITE 0uH
FB8004 1-414-229-11 FERRITE 0uH

< FILTER >

FL8001 1-411-312-11 FILTER, COMMON MODE

< JACK >

J9001 1-563-282-11 JACK, SMALL TYPE (EAR)

< LINE FILTER >

LF9001 1-403-601-21 FILTER, COMMON MODE

************************************************************

* A-3062-207-A LCD BOARD, COMPLETE

********************

< CAPACITOR >

C4003 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4004 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4005 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4009 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4010 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C4011 1-126-395-11 ELECT 22uF 20% 16V
C4012 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4014 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4016 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4017 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C4019 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4020 1-126-395-11 ELECT 22uF 20% 16V
C4021 1-126-395-11 ELECT 22uF 20% 16V
C4022 1-164-346-11 CERAMIC CHIP 1uF 16V
C4023 1-126-395-11 ELECT 22uF 20% 16V

C4024 1-126-395-11 ELECT 22uF 20% 16V
C4025 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4026 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4027 1-126-393-11 ELECT CHIP 33uF 20.00% 10V
C4028 1-128-996-11 ELECT CHIP 4.7uF 20% 50V

C4029 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C4030 1-162-974-11 CERAMIC CHIP 0.01uF 50V
C4031 1-128-597-11 ELECT CHIP 4.7uF 20.00% 50V
C4032 1-128-593-11 ELECT CHIP 0.47uF 20.00% 50V
C4033 1-128-597-11 ELECT CHIP 4.7uF 20.00% 50V

C4034 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4035 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4036 1-126-395-11 ELECT 22uF 20% 16V
C4037 1-126-601-11 ELECT CHIP 2.2uF 20% 50V
C4038 1-126-191-11 ELECT CHIP 0.47uF 20.00% 50V

< CONNECTOR >

* CN4001 1-815-206-21 PIN, CONNECTOR 50P

CN4002 1-770-623-21 PIN, CONNECTOR 6P
CN4003 1-573-929-11 CONNECTOR, FFC/FPC (ZIF) 20P
CN4004 1-770-687-11 CONNECTOR, FFC/FPC 4P

D4001 8-719-069-29 DIODE RB520S-30TE61
D4002 8-719-069-29 DIODE RB520S-30TE61
D4003 8-719-420-77 DIODE MA724-TX

< IC >

IC4001 8-759-523-92 IC TC74VHC21FT(EL)
IC4002 8-759-523-79 IC TC74VHC02FT(EL)
IC4004 8-759-188-96 IC SED1335FOB
IC4006 6-700-495-01 IC LC35256FT-70U
IC4007 8-759-523-95 IC TC74VHC74FT(EL)

IC4008 8-759-523-79 IC TC74VHC02FT(EL)
IC4010 8-759-524-18 IC TC74VHC163FT(EL)
IC4011 8-759-524-18 IC TC74VHC163FT(EL)
IC4012 8-759-523-95 IC TC74VHC74FT(EL)
IC4013 8-759-582-86 IC XC62FP3002PR

IC4014 8-759-486-73 IC XC62FP3302PR
IC4015 8-759-582-85 IC XC6382F501MR
IC4016 8-759-524-50 IC TC74VHC541FT(EL)
IC4017 8-759-196-96 IC TC7SH08FU-TE85R

< COIL >

L4001 1-414-398-11 INDUCTOR 10uH
L4002 1-469-989-11 INDUCTOR 1MH

< TRANSISTOR >

Q4001 8-729-037-55 TRANSISTOR 2SK1826(TE85L)
Q4002 8-729-023-89 TRANSISTOR 2SJ305(TE85L)
Q4003 8-729-037-55 TRANSISTOR 2SK1826(TE85L)
Q4004 8-729-023-89 TRANSISTOR 2SJ305(TE85L)

< RESISTOR >

R4001 1-216-805-11 METAL CHIP 47 5% 1/16W
R4002 1-216-805-11 METAL CHIP 47 5% 1/16W
R4003 1-216-805-11 METAL CHIP 47 5% 1/16W
R4004 1-216-805-11 METAL CHIP 47 5% 1/16W
R4005 1-216-805-11 METAL CHIP 47 5% 1/16W

R4006 1-216-805-11 METAL CHIP 47 5% 1/16W
R4007 1-216-805-11 METAL CHIP 47 5% 1/16W
R4008 1-216-805-11 METAL CHIP 47 5% 1/16W
R4009 1-216-805-11 METAL CHIP 47 5% 1/16W
R4010 1-216-805-11 METAL CHIP 47 5% 1/16W

R4011 1-216-805-11 METAL CHIP 47 5% 1/16W
R4012 1-216-805-11 METAL CHIP 47 5% 1/16W
R4013 1-216-805-11 METAL CHIP 47 5% 1/16W
R4014 1-216-805-11 METAL CHIP 47 5% 1/16W
R4015 1-216-841-11 METAL CHIP 47K 5% 1/16W

R4016 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4017 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4018 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4019 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4020 1-216-841-11 METAL CHIP 47K 5% 1/16W

R4021 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4022 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4023 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4024 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4025 1-216-841-11 METAL CHIP 47K 5% 1/16W

81

MDCT-1000

LCD LEVEL METER

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R4026 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4027 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4028 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4029 1-218-875-11 METAL CHIP 15K 0.5% 1/16W
R4030 1-218-875-11 METAL CHIP 15K 0.5% 1/16W

R4031 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R4032 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R4033 1-218-899-11 METAL CHIP 150K 0.5% 1/16W
R4034 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R4035 1-216-847-11 METAL CHIP 150K 5% 1/16W

R4036 1-216-855-11 METAL CHIP 680K 5% 1/16W
R4037 1-216-805-11 METAL CHIP 47 5% 1/16W
R4038 1-216-805-11 METAL CHIP 47 5% 1/16W
R4039 1-216-805-11 METAL CHIP 47 5% 1/16W
R4040 1-216-805-11 METAL CHIP 47 5% 1/16W

R4041 1-216-805-11 METAL CHIP 47 5% 1/16W
R4042 1-216-805-11 METAL CHIP 47 5% 1/16W
R4043 1-216-805-11 METAL CHIP 47 5% 1/16W
R4044 1-216-805-11 METAL CHIP 47 5% 1/16W
R4045 1-216-805-11 METAL CHIP 47 5% 1/16W

R4046 1-218-233-11 RES-CHIP 47 5% 1/2W
R4047 1-218-233-11 RES-CHIP 47 5% 1/2W
R4048 1-218-233-11 RES-CHIP 47 5% 1/2W
R4049 1-218-233-11 RES-CHIP 47 5% 1/2W
R4050 1-216-805-11 METAL CHIP 47 5% 1/16W

R4051 1-216-841-11 METAL CHIP 47K 5% 1/16W
R4052 1-218-899-11 METAL CHIP 150K 0.5% 1/16W
R4053 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R4054 1-218-875-11 METAL CHIP 15K 0.5% 1/16W
R4055 1-218-875-11 METAL CHIP 15K 0.5% 1/16W

< THERMISTOR >

D9201 8-719-077-40 LED SLR-322MG3F
D9202 8-719-077-40 LED SLR-322MG3F
D9203 8-719-077-40 LED SLR-322MG3F
D9204 8-719-077-40 LED SLR-322MG3F
D9205 8-719-077-40 LED SLR-322MG3F

D9206 8-719-077-40 LED SLR-322MG3F
D9207 8-719-077-40 LED SLR-322MG3F
D9208 8-719-077-40 LED SLR-322MG3F
D9209 8-719-077-40 LED SLR-322MG3F
D9210 8-719-077-40 LED SLR-322MG3F

D9211 8-719-077-40 LED SLR-322MG3F
D9212 8-719-077-40 LED SLR-322MG3F
D9213 8-719-059-50 DIODE MA3J142D0LSO
D9214 8-719-059-50 DIODE MA3J142D0LSO
D9215 8-719-077-40 LED SLR-322MG3F (ALL)

D9216 8-719-077-40 LED SLR-322MG3F (1)
D9217 8-719-077-40 LED SLR-322MG3F (2)
D9218 8-719-077-40 LED SLR-322MG3F (3)
D9219 8-719-077-40 LED SLR-322MG3F (4)

FB9201 1-414-229-11 FERRITE 0uH
FB9202 1-414-229-11 FERRITE 0uH
FB9203 1-414-229-11 FERRITE 0uH
FB9204 1-414-229-11 FERRITE 0uH
FB9205 1-414-229-11 FERRITE 0uH

FB9206 1-414-229-11 FERRITE 0uH
FB9207 1-414-229-11 FERRITE 0uH
FB9208 1-414-229-11 FERRITE 0uH
FB9209 1-414-229-11 FERRITE 0uH

< DIODE >

< FERRITE BEAD >

TH4001 1-810-947-11 THERMISTOR (1608)

************************************************************

* 1-680-427-11 LEVEL METER BOARD

******************

3-225-530-01 BRACKET (LED MOUNT B)

< CAPACITOR >

C9201 1-113-987-11 TANTAL. CHIP 4.7uF 25V
C9202 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C9203 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C9204 1-113-987-11 TANTAL. CHIP 4.7uF 25V
C9205 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C9206 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C9207 1-113-987-11 TANTAL. CHIP 4.7uF 25V
C9208 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C9209 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C9210 1-113-987-11 TANTAL. CHIP 4.7uF 25V

C9211 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C9212 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V

< CONNECTOR >

* CN9201 1-793-807-11 PIN, CONNECTOR (WITH PWB) 20P

< IC >

IC9201 6-700-089-01 IC BA6124F-E2
IC9202 6-700-089-01 IC BA6124F-E2
IC9203 6-700-089-01 IC BA6124F-E2
IC9204 6-700-089-01 IC BA6124F-E2

< TRANSISTOR >

Q9201 8-729-402-96 TRANSISTOR UN5114-TX
Q9202 8-729-030-46 TRANSISTOR XP4314-TX
Q9203 8-729-030-46 TRANSISTOR XP4314-TX

< RESISTOR >

R9201 1-216-833-11 METAL CHIP 10K 5% 1/16W
R9202 1-216-833-11 METAL CHIP 10K 5% 1/16W
R9203 1-216-833-11 METAL CHIP 10K 5% 1/16W
R9204 1-216-833-11 METAL CHIP 10K 5% 1/16W
R9205 1-216-821-11 METAL CHIP 1K 5% 1/16W

R9206 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9207 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9208 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9209 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9210 1-216-841-11 METAL CHIP 47K 5% 1/16W

R9211 1-216-841-11 METAL CHIP 47K 5% 1/16W
R9212 1-216-841-11 METAL CHIP 47K 5% 1/16W
R9213 1-216-841-11 METAL CHIP 47K 5% 1/16W
R9214 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9215 1-216-821-11 METAL CHIP 1K 5% 1/16W

82

MDCT-1000

MAINLEVEL METER

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R9216 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9217 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9218 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9219 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9220 1-216-821-11 METAL CHIP 1K 5% 1/16W

C342 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C343 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C344 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C345 1-107-686-11 TANTAL. CHIP 4.7uF 20.00% 16V
C346 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V

R9221 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9222 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9223 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9224 1-216-821-11 METAL CHIP 1K 5% 1/16W
R9225 1-216-821-11 METAL CHIP 1K 5% 1/16W

< VARIABLE RESISTOR >

RV9201 1-225-901-11 RES, ADJ, CERMET (3 TYPE) 10K
RV9202 1-225-901-11 RES, ADJ, CERMET (3 TYPE) 10K
RV9203 1-225-901-11 RES, ADJ, CERMET (3 TYPE) 10K
RV9204 1-225-901-11 RES, ADJ, CERMET (3 TYPE) 10K

< SWITCH >

S9201 1-786-094-11 SWITCH BLOCK (MONITOR)

************************************************************

* A-3021-406-A MAIN BOARD, COMPLETE

*********************

3-899-248-11 SCREW (M3X8)

< CAPACITOR >

C139 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C140 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C141 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C142 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C143 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V

C144 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C145 1-107-686-11 TANTAL. CHIP 4.7uF 20.00% 16V
C146 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C147 1-107-686-11 TANTAL. CHIP 4.7uF 20.00% 16V
C148 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C149 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C150 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C151 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C152 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C153 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V

C154 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C155 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C156 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C157 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C158 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C159 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C160 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C161 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C162 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C165 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V

C166 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C167 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C168 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C169 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C170 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C171 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C172 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C339 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C340 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C341 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C347 1-107-686-11 TANTAL. CHIP 4.7uF 20.00% 16V
C348 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C349 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C350 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C351 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V

C352 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C353 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C354 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C355 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C356 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V

C357 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C358 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C359 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C360 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C361 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C362 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C365 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C366 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C367 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C368 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C369 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C370 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C371 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C372 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C501 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C504 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C507 1-164-361-11 CERAMIC CHIP 0.047uF 16V
C514 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C515 1-107-686-11 TANTAL. CHIP 4.7uF 16V
C516 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V

C517 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C518 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C519 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C520 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C521 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V

C522 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C523 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C524 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C525 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C526 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V

C527 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C528 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C529 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C530 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C531 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C532 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C533 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C534 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C536 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C537 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V

C538 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C544 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C553 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C554 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C555 1-128-964-11 TANTAL. CHIP 100uF 20% 6.3V

83

MDCT-1000

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

C556 1-128-964-11 TANTAL. CHIP 100uF 20% 6.3V
C573 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C575 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C701 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C702 1-126-940-11 ELECT 330uF 20.00% 25V

C1042 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1043 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1044 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1045 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1047 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C703 1-126-940-11 ELECT 330uF 20.00% 25V
C704 1-126-940-11 ELECT 330uF 20.00% 25V
C705 1-126-940-11 ELECT 330uF 20.00% 25V
C706 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C707 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C708 1-126-934-11 ELECT 220uF 20.00% 16V
C709 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C710 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C711 1-126-934-11 ELECT 220uF 20.00% 16V
C712 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C713 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C714 1-117-681-11 ELECT CHIP 100uF 20.00% 16V
C715 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C716 1-117-681-11 ELECT CHIP 100uF 20.00% 16V
C717 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C718 1-119-750-11 TANTAL. CHIP 22uF 20.00% 6.3V
C719 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C720 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C721 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C722 1-162-969-11 CERAMIC CHIP 0.0068uF 10% 25V

C723 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C724 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C725 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C726 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C727 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V

C1048 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1049 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1050 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1051 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C1052 1-126-204-11 ELECT CHIP 47uF 20% 16V

C1053 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1054 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1055 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1056 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C1057 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1058 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1059 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1060 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1061 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1062 1-126-204-11 ELECT CHIP 47uF 20% 16V

C1063 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1064 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1067 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1068 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1069 1-126-204-11 ELECT CHIP 47uF 20% 16V

C1070 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1071 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1080 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1081 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1082 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C728 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C729 1-104-851-11 TANTAL. CHIP 10uF 20.00% 10V
C1004 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C1008 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C1011 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1013 1-164-361-11 CERAMIC CHIP 0.047uF 16V
C1014 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1015 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1016 1-165-112-11 CERAMIC CHIP 0.33uF 16V
C1017 1-165-112-11 CERAMIC CHIP 0.33uF 16V

C1018 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1019 1-165-112-11 CERAMIC CHIP 0.33uF 16V
C1021 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1022 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1024 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1025 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1026 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1029 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1030 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C1031 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V

C1032 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1033 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1034 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1035 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1036 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1083 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1084 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1085 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1086 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1087 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1088 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1089 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1090 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1091 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1093 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1094 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1095 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1096 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1097 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1099 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1102 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1103 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1104 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1105 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1106 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1107 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1108 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1110 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1111 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1112 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1037 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1038 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1039 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1040 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1041 1-126-204-11 ELECT CHIP 47uF 20% 16V

84

C1113 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1114 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1115 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1117 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1120 1-164-156-11 CERAMIC CHIP 0.1uF 25V

MDCT-1000

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

C1121 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1122 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1123 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1124 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1125 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1196 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1197 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1198 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1199 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1200 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

C1126 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1128 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1129 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1130 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1131 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1132 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1133 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1134 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C1135 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C1136 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V

C1137 1-126-942-61 ELECT 1000uF 20.00% 25V
C1138 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1139 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1140 1-164-346-11 CERAMIC CHIP 1uF 16V
C1142 1-162-962-11 CERAMIC CHIP 470PF 10% 50V

C1143 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C1144 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C1145 1-128-399-11 ELECT CHIP 330uF 20.00% 16V
C1146 1-128-399-11 ELECT CHIP 330uF 20.00% 16V
C1147 1-128-399-11 ELECT CHIP 330uF 20.00% 16V

C1148 1-128-399-11 ELECT CHIP 330uF 20.00% 16V
C1149 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1150 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1151 1-128-399-11 ELECT CHIP 330uF 20.00% 16V
C1152 1-128-399-11 ELECT CHIP 330uF 20.00% 16V

C1201 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1202 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1203 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1204 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1205 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

C1206 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1207 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1208 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1209 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1210 1-162-959-11 CERAMIC CHIP 330PF 5% 50V

C1211 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1213 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1214 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1215 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1216 1-162-959-11 CERAMIC CHIP 330PF 5% 50V

C1217 1-164-005-11 CERAMIC CHIP 0.47uF 25V
C1218 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1219 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1220 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1221 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

C1222 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1223 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1224 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

< CONNECTOR >

C1153 1-128-399-11 ELECT CHIP 330uF 20.00% 16V
C1154 1-128-399-11 ELECT CHIP 330uF 20.00% 16V
C1155 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1156 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1157 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1162 1-164-346-11 CERAMIC CHIP 1uF 16V
C1165 1-126-204-11 ELECT CHIP 47uF 20% 16V
C1167 1-164-346-11 CERAMIC CHIP 1uF 16V
C1171 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1174 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C1175 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1177 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C1178 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1179 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1180 1-162-959-11 CERAMIC CHIP 330PF 5% 50V

C1181 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1182 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1183 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1184 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1185 1-162-959-11 CERAMIC CHIP 330PF 5% 50V

C1186 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1187 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1188 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1189 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1190 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

* CN109 1-793-807-11 PIN, CONNECTOR (WITH PWB) 20P
* CN112 1-691-591-11 PIN, CONNECTOR (1.5MM) (SMD)8P

CN115 1-564-505-11 PLUG, CONNECTOR 2P
CN1001 1-774-666-11 CONNECTOR, FFC/FPC 30P

* CN1002 1-793-807-11 PIN, CONNECTOR (WITH PWB) 20P

CN1003 1-785-125-11 CONNECTOR 6P

* CN1004 1-815-206-21 PIN, CONNECTOR 50P

CN1005 1-770-700-11 CONNECTOR, FFC/FPC 17P

< DIODE >

D501 8-719-404-50 DIODE MA111-TX
D701 8-719-404-50 DIODE MA111-TX
D702 8-719-053-18 DIODE 1SR154-400TE-25
D703 8-719-053-18 DIODE 1SR154-400TE-25
D704 8-719-053-18 DIODE 1SR154-400TE-25

D1004 8-719-066-98 DIODE RB051L-40TE25
D1005 8-719-066-98 DIODE RB051L-40TE25
D1006 8-719-067-33 DIODE MA2HD0800LS0
D1007 8-719-066-98 DIODE RB051L-40TE25
D1008 8-719-076-95 DIODE PTZ-TE25-18B

< FUSE >

F1001 1-533-829-21 FUSE, CHIP

< FERRITE BEAD >

C1191 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C1192 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1193 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1194 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1195 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

FB1001 1-414-229-11 FERRITE 0uH
FB1002 1-414-229-11 FERRITE 0uH
FB1003 1-414-229-11 FERRITE 0uH
FB1004 1-414-229-11 FERRITE 0uH
FB1005 1-414-229-11 FERRITE 0uH

85

MDCT-1000

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

FB1006 1-414-229-11 FERRITE 0uH
FB1007 1-414-229-11 FERRITE 0uH
FB1008 1-414-229-11 FERRITE 0uH
FB1009 1-414-229-11 FERRITE 0uH
FB1010 1-414-229-11 FERRITE 0uH

FB1112 1-500-283-11 FERRITE 0uH
FB1113 1-500-283-11 FERRITE 0uH
FB1114 1-500-283-11 FERRITE 0uH
FB1115 1-500-283-11 FERRITE 0uH
FB1116 1-414-229-11 FERRITE 0uH

FB1011 1-414-229-11 FERRITE 0uH
FB1013 1-414-229-11 FERRITE 0uH
FB1015 1-414-229-11 FERRITE 0uH
FB1016 1-414-229-11 FERRITE 0uH
FB1017 1-414-229-11 FERRITE 0uH

FB1018 1-414-229-11 FERRITE 0uH
FB1019 1-414-229-11 FERRITE 0uH
FB1020 1-414-229-11 FERRITE 0uH
FB1021 1-414-229-11 FERRITE 0uH
FB1022 1-414-229-11 FERRITE 0uH

FB1023 1-414-229-11 FERRITE 0uH
FB1024 1-414-229-11 FERRITE 0uH
FB1025 1-414-229-11 FERRITE 0uH
FB1026 1-414-229-11 FERRITE 0uH
FB1027 1-414-229-11 FERRITE 0uH

FB1028 1-414-229-11 FERRITE 0uH
FB1029 1-414-229-11 FERRITE 0uH
FB1030 1-414-229-11 FERRITE 0uH
FB1031 1-414-229-11 FERRITE 0uH
FB1058 1-414-229-11 FERRITE 0uH

FB1059 1-414-229-11 FERRITE 0uH
FB1060 1-414-229-11 FERRITE 0uH
FB1061 1-414-229-11 FERRITE 0uH
FB1062 1-414-229-11 FERRITE 0uH
FB1063 1-414-229-11 FERRITE 0uH

FB1064 1-414-229-11 FERRITE 0uH
FB1065 1-414-229-11 FERRITE 0uH
FB1066 1-414-229-11 FERRITE 0uH
FB1067 1-414-229-11 FERRITE 0uH
FB1084 1-414-229-11 FERRITE 0uH

FB1085 1-414-229-11 FERRITE 0uH
FB1086 1-414-229-11 FERRITE 0uH
FB1087 1-414-229-11 FERRITE 0uH
FB1088 1-414-229-11 FERRITE 0uH
FB1091 1-414-229-11 FERRITE 0uH

FB1092 1-500-284-21 FERRITE 0uH
FB1093 1-500-284-21 FERRITE 0uH
FB1094 1-500-284-21 FERRITE 0uH
FB1095 1-500-284-21 FERRITE 0uH
FB1096 1-500-284-21 FERRITE 0uH

FB1097 1-500-284-21 FERRITE 0uH
FB1098 1-500-284-21 FERRITE 0uH
FB1099 1-500-284-21 FERRITE 0uH
FB1100 1-500-284-21 FERRITE 0uH
FB1101 1-500-284-21 FERRITE 0uH

FB1102 1-500-284-21 FERRITE 0uH
FB1103 1-500-284-21 FERRITE 0uH
FB1104 1-500-284-21 FERRITE 0uH
FB1105 1-500-284-21 FERRITE 0uH
FB1106 1-500-284-21 FERRITE 0uH

FB1107 1-500-284-21 FERRITE 0uH
FB1108 1-500-284-21 FERRITE 0uH
FB1109 1-500-284-21 FERRITE 0uH
FB1110 1-500-283-11 FERRITE 0uH
FB1111 1-500-283-11 FERRITE 0uH

FB1117 1-414-229-11 FERRITE 0uH
FB1118 1-414-229-11 FERRITE 0uH
FB1119 1-414-229-11 FERRITE 0uH
FB1120 1-414-229-11 FERRITE 0uH
FB1121 1-414-229-11 FERRITE 0uH

FB1122 1-500-283-11 FERRITE 0uH
FB1123 1-500-283-11 FERRITE 0uH
FB1124 1-500-284-21 FERRITE 0uH
FB1125 1-500-284-21 FERRITE 0uH

< FILTER >

FL1001 1-233-736-21 FILTER, EMI
FL1002 1-233-736-21 FILTER, EMI
FL1003 1-416-846-11 COIL, LINE FILTER

< IC >

IC105 8-759-689-64 IC AK4522VF-E2
IC106 8-759-357-68 IC NJM2115M-TE2
IC107 8-759-357-68 IC NJM2115M-TE2
IC305 8-759-689-64 IC AK4522VF-E2
IC306 8-759-357-68 IC NJM2115M-TE2

IC307 8-759-357-68 IC NJM2115M-TE2
IC501 8-759-075-69 IC NJU4066BV(TE2)
IC505 8-759-357-68 IC NJM2115M-TE2
IC506 8-759-357-68 IC NJM2115M-TE2
IC507 8-759-701-54 IC NJM2073D

IC509 8-759-573-33 IC NJU7082BV(TE2)
IC701 8-759-476-24 IC BA09SFP-E2
IC702 8-759-496-15 IC BA05ST-V5
IC703 8-759-486-73 IC XC62FP3302PR
IC704 8-759-523-79 IC TC74VHC02FT(EL)

IC705 8-759-523-78 IC TC74VHC00FT(EL)
IC706 8-759-357-68 IC NJM2115M-TE2
IC1002 8-759-918-65 IC TL7700CPS-E20
IC1003 8-759-385-35 IC BR93LC66RF
IC1005 8-759-484-69 IC MAX3221CAE-TE2

IC1006 8-759-271-86 IC TC7SH04FU-TE85R
IC1007 8-759-446-15 IC HD6413003TF16
IC1008 8-759-657-24 IC XC61FC4512PR
IC1009 8-759-196-96 IC TC7SH08FU-TE85R
IC1010 8-759-837-09 IC HN27C4096AHG-85

IC1011 8-759-524-28 IC TC74VHC245FT(EL)
IC1012 8-759-196-97 IC TC7SH32FU-TE85R
IC1013 8-759-524-50 IC TC74VHC541FT(EL)
IC1014 8-759-196-96 IC TC7SH08FU-TE85R
IC1015 8-759-523-95 IC TC74VHC74FT(EL)

IC1016 6-700-495-01 IC LC35256FT-70U
IC1017 8-759-712-42 IC GM71C16160CJ-6T
IC1018 8-759-271-88 IC TC7SHU04FU-TE85R
IC1019 8-759-523-95 IC TC74VHC74FT(EL)
IC1020 8-759-271-86 IC TC7SH04FU-TE85R

IC1021 8-759-441-74 IC CXD8655Q
IC1022 8-759-327-60 IC TC7W125FU-TE12R
IC1025 8-759-443-00 IC AM7200-50JC
IC1026 8-759-443-00 IC AM7200-50JC
IC1027 8-759-524-50 IC TC74VHC541FT(EL)

86

MDCT-1000

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

IC1032 8-759-271-86 IC TC7SH04FU-TE85R
IC1033 8-752-375-14 IC CXD1809R
IC1034 8-759-475-45 IC TC74LCX157FT(EL)
IC1035 8-759-475-45 IC TC74LCX157FT(EL)
IC1036 8-759-196-96 IC TC7SH08FU-TE85R

IC1037 8-759-271-86 IC TC7SH04FU-TE85R
IC1038 8-759-196-96 IC TC7SH08FU-TE85R
IC1039 8-759-196-96 IC TC7SH08FU-TE85R
IC1040 8-759-196-97 IC TC7SH32FU-TE85R
IC1042 8-752-403-46 IC CXD1858R

IC1043 8-759-523-94 IC TC74VHC32FT(EL)
IC1046 8-759-485-79 IC TC7SET08FU(TE85R)
IC1047 8-759-196-96 IC TC7SH08FU-TE85R
IC1048 8-759-271-86 IC TC7SH04FU-TE85R
IC1050 8-759-196-97 IC TC7SH32FU-TE85R

IC1051 8-752-403-46 IC CXD1858R
IC1052 8-759-523-94 IC TC74VHC32FT(EL)
IC1055 8-759-485-79 IC TC7SET08FU(TE85R)
IC1056 8-759-196-96 IC TC7SH08FU-TE85R
IC1057 8-759-271-86 IC TC7SH04FU-TE85R

IC1059 8-759-524-18 IC TC74VHC163FT(EL)
IC1060 8-759-524-18 IC TC74VHC163FT(EL)
IC1061 8-759-523-95 IC TC74VHC74FT(EL)
IC1062 8-759-271-86 IC TC7SH04FU-TE85R
IC1063 8-759-196-96 IC TC7SH08FU-TE85R

IC1064 8-759-166-48 IC MB3778PFV-EF
IC1065 8-759-486-73 IC XC62FP3302PR
IC1067 6-700-495-01 IC LC35256FT-70U
IC1069 8-759-486-73 IC XC62FP3302PR
IC1070 8-759-196-96 IC TC7SH08FU-TE85R

Q502 8-729-402-93 TRANSISTOR UN5214-TX
Q506 8-729-426-31 TRANSISTOR XP1214-TXE
Q507 8-729-426-01 TRANSISTOR XP1119
Q508 8-729-420-74 TRANSISTOR 2SD1328-RST-TX
Q509 8-729-420-74 TRANSISTOR 2SD1328-RST-TX

Q510 8-729-425-88 TRANSISTOR XP1114-TXE
Q514 8-729-425-18 TRANSISTOR XN4504-TX
Q515 8-729-425-88 TRANSISTOR XP1114-TXE
Q701 8-729-030-46 TRANSISTOR XP4314-TX
Q1002 8-729-230-63 TRANSISTOR 2SD1819A-QRS-TX

Q1003 8-729-230-63 TRANSISTOR 2SD1819A-QRS-TX
Q1004 8-729-420-24 TRANSISTOR 2SB1218A-QRS-TX
Q1005 8-729-035-17 TRANSISTOR 2SA1870TLEF
Q1006 8-729-035-17 TRANSISTOR 2SA1870TLEF
Q1007 8-729-021-47 TRANSISTOR RN4911(TE85R)

Q1008 8-729-021-47 TRANSISTOR RN4911(TE85R)
Q1009 8-729-021-47 TRANSISTOR RN4911(TE85R)
Q1010 8-729-021-47 TRANSISTOR RN4911(TE85R)
Q1011 8-729-032-04 TRANSISTOR 2SD2150-T100QRS
Q1012 8-729-032-04 TRANSISTOR 2SD2150-T100QRS

Q1013 8-729-928-72 TRANSISTOR DTA114TE-TL
Q1014 8-729-049-50 TRANSISTOR 2SB1424-T100-R
Q1015 8-729-929-26 TRANSISTOR DTC114TE-TL
Q1016 8-729-049-50 TRANSISTOR 2SB1424-T100-R
Q1017 8-729-929-26 TRANSISTOR DTC114TE-TL

Q1018 8-729-928-72 TRANSISTOR DTA114TE-TL

< TRANSISTOR >

< RESISTOR >

IC1071 8-759-196-97 IC TC7SH32FU-TE85R
IC1072 8-759-523-95 IC TC74VHC74FT(EL)

< JACK >

J1001 1-774-741-11 JACK, DC (DC IN 12V)

< JUMPER >

JC1001 1-216-864-11 METAL CHIP 0 5% 1/16W
JC1002 1-216-864-11 METAL CHIP 0 5% 1/16W
JC1003 1-216-864-11 METAL CHIP 0 5% 1/16W

< COIL >

L701 1-409-532-41 INDUCTOR 33uH
L1002 1-414-398-11 INDUCTOR 10uH
L1003 1-414-398-11 INDUCTOR 10uH
L1004 1-414-398-11 INDUCTOR 10uH
L1005 1-414-398-11 INDUCTOR 10uH

L1006 1-414-398-11 INDUCTOR 10uH
L1007 1-414-398-11 INDUCTOR 10uH
L1008 1-414-398-11 INDUCTOR 10uH
L1009 1-414-398-11 INDUCTOR 10uH
L1010 1-414-398-11 INDUCTOR 10uH

L1011 1-414-398-11 INDUCTOR 10uH
L1012 1-414-398-11 INDUCTOR 10uH
L1013 1-414-529-21 INDUCTOR 100uH
L1014 1-414-529-21 INDUCTOR 100uH
L1018 1-414-398-11 INDUCTOR 10uH

R139 1-218-851-11 METAL CHIP 1.5K 0.5% 1/16W
R140 1-218-851-11 METAL CHIP 1.5K 0.5% 1/16W
R141 1-216-833-11 METAL CHIP 10K 5% 1/16W
R142 1-216-833-11 METAL CHIP 10K 5% 1/16W
R143 1-218-887-11 METAL CHIP 47K 0.5% 1/16W

R144 1-216-833-11 METAL CHIP 10K 5% 1/16W
R145 1-216-833-11 METAL CHIP 10K 5% 1/16W
R146 1-218-887-11 METAL CHIP 47K 0.5% 1/16W
R147 1-218-887-11 METAL CHIP 47K 0.5% 1/16W
R148 1-218-887-11 METAL CHIP 47K 0.5% 1/16W

R149 1-216-841-11 METAL CHIP 47K 5% 1/16W
R150 1-216-841-11 METAL CHIP 47K 5% 1/16W
R151 1-216-833-11 METAL CHIP 10K 5% 1/16W
R152 1-216-833-11 METAL CHIP 10K 5% 1/16W
R153 1-218-879-11 METAL CHIP 22K 0.5% 1/16W

R154 1-218-879-11 METAL CHIP 22K 0.5% 1/16W
R155 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R156 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R166 1-218-851-11 METAL CHIP 1.5K 0.5% 1/16W
R167 1-218-851-11 METAL CHIP 1.5K 0.5% 1/16W

R339 1-218-851-11 METAL CHIP 1.5K 0.5% 1/16W
R340 1-218-851-11 METAL CHIP 1.5K 0.5% 1/16W
R341 1-216-833-11 METAL CHIP 10K 5% 1/16W
R342 1-216-833-11 METAL CHIP 10K 5% 1/16W
R343 1-218-887-11 METAL CHIP 47K 0.5% 1/16W

R344 1-216-833-11 METAL CHIP 10K 5% 1/16W
R345 1-216-833-11 METAL CHIP 10K 5% 1/16W
R346 1-218-887-11 METAL CHIP 47K 0.5% 1/16W
R347 1-218-887-11 METAL CHIP 47K 0.5% 1/16W
R348 1-218-887-11 METAL CHIP 47K 0.5% 1/16W

87

MDCT-1000

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R349 1-216-841-11 METAL CHIP 47K 5% 1/16W
R350 1-216-841-11 METAL CHIP 47K 5% 1/16W
R351 1-216-833-11 METAL CHIP 10K 5% 1/16W
R352 1-216-833-11 METAL CHIP 10K 5% 1/16W
R353 1-218-879-11 METAL CHIP 22K 0.5% 1/16W

R716 1-218-907-11 METAL CHIP 330K 0.5% 1/16W
R717 1-218-823-11 METAL CHIP 100 0.5% 1/16W
R718 1-216-833-11 METAL CHIP 10K 5% 1/16W
R719 1-218-887-11 METAL CHIP 47K 0.5% 1/16W
R720 1-216-833-11 METAL CHIP 10K 5% 1/16W

R354 1-218-879-11 METAL CHIP 22K 0.5% 1/16W
R355 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R356 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R366 1-218-851-11 METAL CHIP 1.5K 0.5% 1/16W
R367 1-218-851-11 METAL CHIP 1.5K 0.5% 1/16W

R505 1-216-845-11 METAL CHIP 100K 5% 1/16W
R506 1-216-845-11 METAL CHIP 100K 5% 1/16W
R511 1-216-841-11 METAL CHIP 47K 5% 1/16W
R512 1-216-841-11 METAL CHIP 47K 5% 1/16W
R513 1-216-793-11 RES-CHIP 4.7 5% 1/16W

R514 1-216-833-11 METAL CHIP 10K 5% 1/16W
R515 1-216-833-11 METAL CHIP 10K 5% 1/16W
R516 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R517 1-218-823-11 METAL CHIP 100 0.5% 1/16W
R518 1-216-833-11 METAL CHIP 10K 5% 1/16W

R519 1-216-833-11 METAL CHIP 10K 5% 1/16W
R520 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R521 1-218-887-11 METAL CHIP 47K 0.5% 1/16W
R522 1-216-833-11 METAL CHIP 10K 5% 1/16W
R523 1-216-833-11 METAL CHIP 10K 5% 1/16W

R525 1-218-887-11 METAL CHIP 47K 0.5% 1/16W
R526 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R527 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R530 1-216-821-11 METAL CHIP 1K 5% 1/16W
R531 1-216-833-11 METAL CHIP 10K 5% 1/16W

R721 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1001 1-218-847-11 METAL CHIP 1K 0.5% 1/16W
R1002 1-218-823-11 METAL CHIP 100 0.5% 1/16W
R1003 1-218-827-11 METAL CHIP 150 0.5% 1/16W
R1004 1-218-847-11 METAL CHIP 1K 0.5% 1/16W

R1005 1-218-847-11 METAL CHIP 1K 0.5% 1/16W
R1006 1-218-847-11 METAL CHIP 1K 0.5% 1/16W
R1007 1-218-847-11 METAL CHIP 1K 0.5% 1/16W
R1008 1-218-847-11 METAL CHIP 1K 0.5% 1/16W
R1009 1-218-847-11 METAL CHIP 1K 0.5% 1/16W

R1010 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1011 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1012 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1013 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1014 1-218-883-11 METAL CHIP 33K 0.5% 1/16W

R1015 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R1016 1-216-833-11 METAL CHIP 10K 5% 1/16W
R1017 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1019 1-218-847-11 METAL CHIP 1K 0.5% 1/16W
R1020 1-216-837-11 METAL CHIP 22K 5% 1/16W

R1023 1-216-813-11 METAL CHIP 220 5% 1/16W
R1024 1-216-813-11 METAL CHIP 220 5% 1/16W
R1025 1-216-837-11 METAL CHIP 22K 5% 1/16W
R1026 1-216-837-11 METAL CHIP 22K 5% 1/16W
R1027 1-216-837-11 METAL CHIP 22K 5% 1/16W

R556 1-216-821-11 METAL CHIP 1K 5% 1/16W
R557 1-216-821-11 METAL CHIP 1K 5% 1/16W
R558 1-218-863-11 METAL CHIP 4.7K 0.5% 1/16W
R559 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R560 1-218-863-11 METAL CHIP 4.7K 0.5% 1/16W

R561 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R562 1-216-841-11 METAL CHIP 47K 5% 1/16W
R563 1-216-841-11 METAL CHIP 47K 5% 1/16W
R564 1-211-977-11 METAL CHIP 22 0.5% 1/16W
R565 1-211-977-11 METAL CHIP 22 0.5% 1/16W

R566 1-216-821-11 METAL CHIP 1K 5% 1/16W
R567 1-216-821-11 METAL CHIP 1K 5% 1/16W
R593 1-216-837-11 METAL CHIP 22K 5% 1/16W
R594 1-218-879-11 METAL CHIP 22K 0.5% 1/16W
R595 1-218-887-11 METAL CHIP 47K 0.5% 1/16W

R701 1-216-803-11 METAL CHIP 33 5% 1/16W
R702 1-216-803-11 METAL CHIP 33 5% 1/16W
R703 1-216-803-11 METAL CHIP 33 5% 1/16W
R704 1-216-803-11 METAL CHIP 33 5% 1/16W
R705 1-216-803-11 METAL CHIP 33 5% 1/16W

R706 1-216-803-11 METAL CHIP 33 5% 1/16W
R707 1-216-803-11 METAL CHIP 33 5% 1/16W
R708 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R709 1-216-841-11 METAL CHIP 47K 5% 1/16W
R710 1-218-895-11 METAL CHIP 100K 0.5% 1/16W

R1028 1-216-805-11 METAL CHIP 47 5% 1/16W
R1029 1-216-837-11 METAL CHIP 22K 5% 1/16W
R1030 1-216-837-11 METAL CHIP 22K 5% 1/16W
R1031 1-216-805-11 METAL CHIP 47 5% 1/16W
R1032 1-216-837-11 METAL CHIP 22K 5% 1/16W

R1033 1-216-837-11 METAL CHIP 22K 5% 1/16W
R1034 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1035 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1036 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1037 1-216-841-11 METAL CHIP 47K 5% 1/16W

R1038 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1039 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1040 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1041 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1042 1-216-841-11 METAL CHIP 47K 5% 1/16W

R1059 1-216-857-11 METAL CHIP 1M 5% 1/16W
R1060 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1061 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1062 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1063 1-216-841-11 METAL CHIP 47K 5% 1/16W

R1064 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1065 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1066 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1067 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1068 1-216-841-11 METAL CHIP 47K 5% 1/16W

R711 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R712 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R713 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R714 1-218-899-11 METAL CHIP 150K 0.5% 1/16W
R715 1-218-823-11 METAL CHIP 100 0.5% 1/16W

88

R1069 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1070 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1071 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1072 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1073 1-216-841-11 METAL CHIP 47K 5% 1/16W

MDCT-1000

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R1074 1-216-817-11 METAL CHIP 470 5% 1/16W
R1075 1-216-817-11 METAL CHIP 470 5% 1/16W
R1076 1-216-817-11 METAL CHIP 470 5% 1/16W
R1077 1-216-817-11 METAL CHIP 470 5% 1/16W
R1078 1-216-817-11 METAL CHIP 470 5% 1/16W

R1162 1-216-809-11 METAL CHIP 100 5% 1/16W
R1163 1-216-809-11 METAL CHIP 100 5% 1/16W
R1164 1-216-809-11 METAL CHIP 100 5% 1/16W
R1165 1-216-809-11 METAL CHIP 100 5% 1/16W
R1166 1-216-817-11 METAL CHIP 470 5% 1/16W

R1079 1-216-817-11 METAL CHIP 470 5% 1/16W
R1080 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1081 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1082 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R1083 1-216-827-11 METAL CHIP 3.3K 5% 1/16W

R1084 1-216-833-11 METAL CHIP 10K 5% 1/16W
R1085 1-216-833-11 METAL CHIP 10K 5% 1/16W
R1086 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1087 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1088 1-216-841-11 METAL CHIP 47K 5% 1/16W

R1089 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1090 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1091 1-216-839-11 METAL CHIP 33K 5% 1/16W
R1092 1-216-837-11 METAL CHIP 22K 5% 1/16W
R1093 1-216-821-11 METAL CHIP 1K 5% 1/16W

R1094 1-216-833-11 METAL CHIP 10K 5% 1/16W
R1095 1-216-847-11 METAL CHIP 150K 5% 1/16W
R1097 1-216-821-11 METAL CHIP 1K 5% 1/16W
R1098 1-216-821-11 METAL CHIP 1K 5% 1/16W
R1099 1-216-811-11 METAL CHIP 150 5% 1/16W

R1100 1-216-821-11 METAL CHIP 1K 5% 1/16W
R1101 1-216-811-11 METAL CHIP 150 5% 1/16W
R1102 1-216-821-11 METAL CHIP 1K 5% 1/16W
R1103 1-216-821-11 METAL CHIP 1K 5% 1/16W
R1104 1-216-821-11 METAL CHIP 1K 5% 1/16W

R1167 1-216-817-11 METAL CHIP 470 5% 1/16W
R1169 1-216-817-11 METAL CHIP 470 5% 1/16W
R1170 1-216-817-11 METAL CHIP 470 5% 1/16W
R1174 1-216-817-11 METAL CHIP 470 5% 1/16W
R1176 1-216-817-11 METAL CHIP 470 5% 1/16W

R1179 1-216-817-11 METAL CHIP 470 5% 1/16W
R1181 1-216-817-11 METAL CHIP 470 5% 1/16W
R1182 1-216-833-11 METAL CHIP 10K 5% 1/16W
R1183 1-220-250-11 RES-CHIP 10 5% 1/2W
R1184 1-216-833-11 METAL CHIP 10K 5% 1/16W

R1185 1-220-250-11 RES-CHIP 10 5% 1/2W
R1186 1-216-821-11 METAL CHIP 1K 5% 1/16W
R1187 1-216-821-11 METAL CHIP 1K 5% 1/16W
R1688 1-216-821-11 METAL CHIP 1K 5% 1/16W
R1689 1-216-821-11 METAL CHIP 1K 5% 1/16W

R1690 1-216-833-11 METAL CHIP 10K 5% 1/16W
R1691 1-216-833-11 METAL CHIP 10K 5% 1/16W
R1692 1-216-797-11 METAL CHIP 10 5% 1/16W
R1693 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1694 1-216-841-11 METAL CHIP 47K 5% 1/16W

R1695 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1696 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1697 1-216-817-11 METAL CHIP 470 5% 1/16W
R1698 1-216-817-11 METAL CHIP 470 5% 1/16W
R1699 1-216-817-11 METAL CHIP 470 5% 1/16W

R1105 1-218-859-11 METAL CHIP 3.3K 0.5% 1/16W
R1106 1-218-855-11 METAL CHIP 2.2K 0.5% 1/16W
R1107 1-218-847-11 METAL CHIP 1K 0.5% 1/16W
R1108 1-218-863-11 METAL CHIP 4.7K 0.5% 1/16W
R1109 1-218-859-11 METAL CHIP 3.3K 0.5% 1/16W

R1110 1-218-847-11 METAL CHIP 1K 0.5% 1/16W
R1111 1-216-817-11 METAL CHIP 470 5% 1/16W
R1112 1-216-817-11 METAL CHIP 470 5% 1/16W
R1115 1-216-817-11 METAL CHIP 470 5% 1/16W
R1118 1-216-817-11 METAL CHIP 470 5% 1/16W

R1119 1-216-817-11 METAL CHIP 470 5% 1/16W
R1122 1-216-817-11 METAL CHIP 470 5% 1/16W
R1124 1-216-817-11 METAL CHIP 470 5% 1/16W
R1127 1-216-817-11 METAL CHIP 470 5% 1/16W
R1145 1-216-833-11 METAL CHIP 10K 5% 1/16W

R1147 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1148 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1149 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1150 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1151 1-216-841-11 METAL CHIP 47K 5% 1/16W

R1152 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1153 1-216-853-11 METAL CHIP 470K 5% 1/16W
R1154 1-216-853-11 METAL CHIP 470K 5% 1/16W
R1155 1-216-853-11 METAL CHIP 470K 5% 1/16W
R1156 1-216-817-11 METAL CHIP 470 5% 1/16W

R1700 1-216-817-11 METAL CHIP 470 5% 1/16W
R1701 1-216-817-11 METAL CHIP 470 5% 1/16W
R1702 1-216-817-11 METAL CHIP 470 5% 1/16W
R1703 1-216-817-11 METAL CHIP 470 5% 1/16W
R1704 1-216-817-11 METAL CHIP 470 5% 1/16W

R1705 1-216-817-11 METAL CHIP 470 5% 1/16W
R1706 1-216-817-11 METAL CHIP 470 5% 1/16W
R1707 1-216-809-11 METAL CHIP 100 5% 1/16W
R1708 1-216-809-11 METAL CHIP 100 5% 1/16W
R1709 1-216-809-11 METAL CHIP 100 5% 1/16W

R1710 1-216-809-11 METAL CHIP 100 5% 1/16W
R1711 1-216-817-11 METAL CHIP 470 5% 1/16W
R1712 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1713 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1714 1-216-841-11 METAL CHIP 47K 5% 1/16W

R1715 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1716 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1717 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1718 1-216-841-11 METAL CHIP 47K 5% 1/16W
R1719 1-216-809-11 METAL CHIP 100 5% 1/16W

R1720 1-216-809-11 METAL CHIP 100 5% 1/16W
R1721 1-218-887-11 METAL CHIP 47K 0.5% 1/16W
R1722 1-218-895-11 METAL CHIP 100K 0.5% 1/16W
R1723 1-218-839-11 METAL CHIP 470 0.5% 1/16W
R1724 1-218-835-11 METAL CHIP 330 0.5% 1/16W

R1157 1-216-817-11 METAL CHIP 470 5% 1/16W
R1158 1-216-817-11 METAL CHIP 470 5% 1/16W
R1159 1-216-817-11 METAL CHIP 470 5% 1/16W
R1160 1-216-817-11 METAL CHIP 470 5% 1/16W
R1161 1-216-817-11 METAL CHIP 470 5% 1/16W

R1725 1-218-839-11 METAL CHIP 470 0.5% 1/16W
R1726 1-218-835-11 METAL CHIP 330 0.5% 1/16W
R1727 1-216-839-11 METAL CHIP 33K 5% 1/16W

89

MDCT-1000

MAIN MD

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

< VARISTOR >

VDR101 1-801-862-11 VARISTOR, CHIP
VDR102 1-801-862-11 VARISTOR, CHIP
VDR301 1-801-862-11 VARISTOR, CHIP
VDR302 1-801-862-11 VARISTOR, CHIP
VDR1001

VDR1002
VDR1003
VDR1004

1-801-863-21 VARISTOR, CHIP

1-801-862-11 VARISTOR, CHIP
1-801-862-11 VARISTOR, CHIP
1-801-862-11 VARISTOR, CHIP

C55 1-135-213-21 TANTAL. CHIP 3.3uF 20.00% 25V
C56 1-135-213-21 TANTAL. CHIP 3.3uF 20.00% 25V
C57 1-104-852-11 TANTAL. CHIP 22uF 20.00% 10V
C58 1-164-337-11 CERAMIC CHIP 2.2uF 16V
C59 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C60 1-135-213-21 TANTAL. CHIP 3.3uF 20.00% 25V
C61 1-104-852-11 TANTAL. CHIP 22uF 20.00% 10V
C62 1-135-213-21 TANTAL. CHIP 3.3uF 20.00% 25V
C65 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C66 1-113-642-11 TANTAL. CHIP 47uF 20.00% 10V

< VIBRATOR >

X1002 1-577-076-11 VIBRATOR, CRYSTAL 16MHz

************************************************************

* A-3062-214-A MD BOARD, COMPLETE

*******************

< CAPACITOR >

C2 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C3 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C4 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C5 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C6 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C7 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C8 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C9 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C10 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C11 1-113-642-11 TANTAL. CHIP 47uF 20.00% 10V

C12 1-111-253-11 TANTAL. CHIP 100uF 20.00% 6.3V
C13 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C14 1-125-891-11 CERAMIC CHIP 0.47uF 10.00% 10V
C15 1-113-642-11 TANTAL. CHIP 47uF 20.00% 10V
C16 1-104-852-11 TANTAL. CHIP 22uF 20.00% 10V

C17 1-125-891-11 CERAMIC CHIP 0.47uF 10.00% 10V
C18 1-164-677-11 CERAMIC CHIP 0.033uF 10.00% 16V
C19 1-104-852-11 TANTAL. CHIP 22uF 20.00% 10V
C20 1-125-891-11 CERAMIC CHIP 0.47uF 10.00% 10V
C21 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C22 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C23 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C24 1-162-908-11 CERAMIC CHIP 3PF 0.25PF 50V
C25 1-162-908-11 CERAMIC CHIP 3PF 0.25PF 50V
C26 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C27 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C28 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C34 1-110-563-11 CERAMIC CHIP 0.068uF 10.00% 16V
C35 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C39 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C40 1-104-852-11 TANTAL. CHIP 22uF 20.00% 10V
C41 1-104-852-11 TANTAL. CHIP 22uF 20.00% 10V
C42 1-104-852-11 TANTAL. CHIP 22uF 20.00% 10V
C43 1-165-176-11 CERAMIC CHIP 0.047uF 10.00% 16V
C44 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V

C45 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C47 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C48 1-162-969-11 CERAMIC CHIP 0.0068uF 10% 25V
C49 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C54 1-113-682-11 TANTAL. CHIP 33uF 20.00% 10V

C67 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C68 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C69 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C72 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C73 1-162-908-11 CERAMIC CHIP 3PF 0.25PF 50V

C74 1-162-908-11 CERAMIC CHIP 3PF 0.25PF 50V
C75 1-104-852-11 TANTAL. CHIP 22uF 20.00% 10V
C76 1-165-176-11 CERAMIC CHIP 0.047uF 10.00% 16V
C77 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C78 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50V

C79 1-162-921-11 CERAMIC CHIP 33PF 5% 50V
C80 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C81 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C82 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C83 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C84 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C85 1-113-642-11 TANTAL. CHIP 47uF 20.00% 10V
C86 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C87 1-115-467-11 CERAMIC CHIP 0.22uF 10.00% 10V
C88 1-162-969-11 CERAMIC CHIP 0.0068uF 10% 25V

C89 1-165-176-11 CERAMIC CHIP 0.047uF 10.00% 16V
C90 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C91 1-162-969-11 CERAMIC CHIP 0.0068uF 10% 25V
C94 1-104-852-11 TANTAL. CHIP 22uF 20.00% 10V
C95 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C96 1-164-230-11 CERAMIC CHIP 220PF 5.00% 50V
C98 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C99 1-162-921-11 CERAMIC CHIP 33PF 5% 50V
C100 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C103 1-162-921-11 CERAMIC CHIP 33PF 5% 50V

C105 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C106 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C107 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C108 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C109 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C110 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C111 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C112 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C117 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C119 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C120 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C121 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C122 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C123 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C124 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C126 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C127 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C128 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C129 1-164-156-11 CERAMIC CHIP 0.1uF 25V

90

MDCT-1000

MD

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

< CONNECTOR >

< TRANSISTOR >

CN1 1-573-931-11 CONNECTOR, FFC/FPC (ZIF) 22P

* CN2 1-793-143-11 CONNECTOR, FFC/FPC 17P
* CN3 1-793-230-21 CONNECTOR, FFC/FPC 4P

CN5 1-766-654-21 CONNECTOR, FFC/FPC 18P

< DIODE >

D1 8-719-977-00 DIODE DTZ-TT11-5.1C
D3 8-719-988-61 DIODE 1SS355TE-17
D6 8-719-049-09 DIODE 1SS367-T3SONY
D7 8-719-033-60 DIODE F1P2STP
D8 8-719-033-60 DIODE F1P2STP

D9 8-719-033-60 DIODE F1P2STP
D10 8-719-033-60 DIODE F1P2STP

< IC >

IC1 8-759-460-01 IC AT29LV512-20TC-PDF
IC2 8-759-324-27 IC HD6433040T00X
IC3 8-759-252-57 IC S-2900AUP-T1
IC4 8-759-590-46 IC XC62EP3502MR
IC5 8-759-196-96 IC TC7SH08FU-TE85R

IC6 8-759-574-62 IC XC61AN4002MR
IC9 8-759-370-11 IC NJM2100V-TE2
IC10 8-759-370-11 IC NJM2100V-TE2
IC11 8-759-196-96 IC TC7SH08FU-TE85R
IC12 8-759-271-86 IC TC7SH04FU-TE85R

IC13 8-759-196-96 IC TC7SH08FU-TE85R
IC14 8-759-196-93 IC TC7SH00FU-TE85R
IC15 8-759-271-86 IC TC7SH04FU-TE85R
IC17 8-759-082-61 IC TC4W53FU(TE12R)
IC18 8-759-082-61 IC TC4W53FU(TE12R)

IC19 8-759-577-56 IC XC62EP5002MR
IC20 8-759-196-96 IC TC7SH08FU-TE85R
IC21 8-752-074-77 IC CXA2523R-T4
IC22 8-759-370-11 IC NJM2100V-TE2
IC23 8-759-370-11 IC NJM2100V-TE2

IC24 8-759-710-79 IC NJM2107F-TE1
IC26 8-759-370-11 IC NJM2100V-TE2
IC28 8-759-523-96 IC TC74VHC86FT(EL)
IC29 8-759-490-41 IC TC74VHCT541AFT(EL)
IC30 8-759-590-46 IC XC62EP3502MR

IC33 8-759-196-96 IC TC7SH08FU-TE85R
IC34 8-759-191-57 IC LM339PW-ELL2000
IC35 8-759-710-79 IC NJM2107F-TE1
IC36 8-759-082-61 IC TC4W53FU(TE12R)
IC37 8-759-442-80 IC MPC17A38ZVMEL

IC38 8-752-382-23 IC CXD2535CR-1
IC39 8-759-569-24 IC XC62FP2802MR
IC40 8-759-196-96 IC TC7SH08FU-TE85R

< COIL >

L1 1-414-398-11 INDUCTOR 10uH
L2 1-414-398-11 INDUCTOR 10uH
L3 1-410-389-31 INDUCTOR CHIP 47uH
L4 1-410-389-31 INDUCTOR CHIP 47uH
L5 1-414-407-41 INDUCTOR 330uH

L6 1-410-389-31 INDUCTOR CHIP 47uH
L7 1-410-389-31 INDUCTOR CHIP 47uH

Q1 8-729-101-07 TRANSISTOR 2SB798-T1DL
Q3 8-729-028-91 TRANSISTOR DTA144EUA-T106
Q4 8-729-101-07 TRANSISTOR 2SB798-T1DL
Q5 8-729-101-07 TRANSISTOR 2SB798-T1DL
Q6 8-729-904-60 TRANSISTOR DTB113ZK-T-146

Q7 8-729-029-14 TRANSISTOR DTC144EUA-T106
Q8 8-729-230-63 TRANSISTOR 2SC4116YG-TE85L
Q9 8-729-927-59 TRANSISTOR UMZ1-TL
Q10 8-729-101-07 TRANSISTOR 2SB798-T1DL
Q11 8-729-017-65 TRANSISTOR 2SK1764KYTR

Q12 8-729-017-65 TRANSISTOR 2SK1764KYTR
Q13 8-729-017-65 TRANSISTOR 2SK1764KYTR
Q14 8-729-017-65 TRANSISTOR 2SK1764KYTR
Q15 8-729-028-73 TRANSISTOR DTA114EUA-T106
Q16 8-729-029-14 TRANSISTOR DTC144EUA-T106

< RESISTOR >

R5 1-216-817-11 METAL CHIP 470 5% 1/16W
R7 1-216-845-11 METAL CHIP 100K 5% 1/16W
R8 1-216-837-11 METAL CHIP 22K 5% 1/16W
R9 1-218-704-11 METAL CHIP 3.3K 0.5% 1/16W
R10 1-218-724-11 METAL CHIP 22K 0.5% 1/16W

R11 1-218-700-11 METAL CHIP 2.2K 0.5% 1/16W
R12 1-216-833-11 METAL CHIP 10K 5% 1/16W
R14 1-216-864-11 METAL CHIP 0 5% 1/16W
R16 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R17 1-216-833-11 METAL CHIP 10K 5% 1/16W

R18 1-216-833-11 METAL CHIP 10K 5% 1/16W
R19 1-216-845-11 METAL CHIP 100K 5% 1/16W
R20 1-216-833-11 METAL CHIP 10K 5% 1/16W
R21 1-216-821-11 METAL CHIP 1K 5% 1/16W
R22 1-216-833-11 METAL CHIP 10K 5% 1/16W

R23 1-216-833-11 METAL CHIP 10K 5% 1/16W
R32 1-216-833-11 METAL CHIP 10K 5% 1/16W
R33 1-216-833-11 METAL CHIP 10K 5% 1/16W
R34 1-216-833-11 METAL CHIP 10K 5% 1/16W
R35 1-216-833-11 METAL CHIP 10K 5% 1/16W

R37 1-216-833-11 METAL CHIP 10K 5% 1/16W
R40 1-216-809-11 METAL CHIP 100 5% 1/16W
R42 1-216-833-11 METAL CHIP 10K 5% 1/16W
R45 1-218-708-11 METAL CHIP 4.7K 0.5% 1/16W
R46 1-218-712-11 METAL CHIP 6.8K 0.5% 1/16W

R51 1-216-833-11 METAL CHIP 10K 5% 1/16W
R58 1-216-833-11 METAL CHIP 10K 5% 1/16W
R59 1-216-833-11 METAL CHIP 10K 5% 1/16W
R60 1-216-833-11 METAL CHIP 10K 5% 1/16W
R61 1-216-833-11 METAL CHIP 10K 5% 1/16W

R62 1-216-833-11 METAL CHIP 10K 5% 1/16W
R63 1-216-833-11 METAL CHIP 10K 5% 1/16W
R64 1-216-833-11 METAL CHIP 10K 5% 1/16W
R65 1-216-833-11 METAL CHIP 10K 5% 1/16W
R66 1-216-821-11 METAL CHIP 1K 5% 1/16W

R67 1-216-821-11 METAL CHIP 1K 5% 1/16W
R71 1-218-704-11 METAL CHIP 3.3K 0.5% 1/16W
R72 1-218-692-11 METAL CHIP 1K 0.5% 1/16W
R78 1-216-853-11 METAL CHIP 470K 5% 1/16W
R79 1-216-825-11 METAL CHIP 2.2K 5% 1/16W

91

MDCT-1000

MD

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R80 1-218-708-11 METAL CHIP 4.7K 0.5% 1/16W
R81 1-216-853-11 METAL CHIP 470K 5% 1/16W
R82 1-216-817-11 METAL CHIP 470 5% 1/16W
R84 1-216-811-11 METAL CHIP 150 5% 1/16W
R85 1-216-845-11 METAL CHIP 100K 5% 1/16W

R146 1-216-845-11 METAL CHIP 100K 5% 1/16W
R147 1-216-849-11 METAL CHIP 220K 5% 1/16W
R148 1-216-841-11 METAL CHIP 47K 5% 1/16W
R149 1-216-845-11 METAL CHIP 100K 5% 1/16W
R150 1-216-843-11 METAL CHIP 68K 5% 1/16W

R86 1-218-652-11 METAL CHIP 22 0.5% 1/16W
R87 1-218-668-11 METAL CHIP 100 0.5% 1/16W
R88 1-216-833-11 METAL CHIP 10K 5% 1/16W
R89 1-216-845-11 METAL CHIP 100K 5% 1/16W
R90 1-216-835-11 METAL CHIP 15K 5% 1/16W

R91 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R92 1-216-833-11 METAL CHIP 10K 5% 1/16W
R93 1-216-833-11 METAL CHIP 10K 5% 1/16W
R94 1-216-841-11 METAL CHIP 47K 5% 1/16W
R95 1-216-827-11 METAL CHIP 3.3K 5% 1/16W

R96 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R97 1-216-833-11 METAL CHIP 10K 5% 1/16W
R100 1-216-864-11 METAL CHIP 0 5% 1/16W
R101 1-216-864-11 METAL CHIP 0 5% 1/16W
R102 1-216-864-11 METAL CHIP 0 5% 1/16W

R103 1-216-864-11 METAL CHIP 0 5% 1/16W
R104 1-216-864-11 METAL CHIP 0 5% 1/16W
R106 1-218-684-11 METAL CHIP 470 0.5% 1/16W
R107 1-216-817-11 METAL CHIP 470 5% 1/16W
R108 1-216-837-11 METAL CHIP 22K 5% 1/16W

R109 1-218-708-11 METAL CHIP 4.7K 0.5% 1/16W
R110 1-216-821-11 METAL CHIP 1K 5% 1/16W
R111 1-216-837-11 METAL CHIP 22K 5% 1/16W
R112 1-216-864-11 METAL CHIP 0 5% 1/16W
R113 1-216-841-11 METAL CHIP 47K 5% 1/16W

R151 1-216-817-11 METAL CHIP 470 5% 1/16W
R152 1-216-841-11 METAL CHIP 47K 5% 1/16W
R153 1-216-837-11 METAL CHIP 22K 5% 1/16W
R154 1-216-845-11 METAL CHIP 100K 5% 1/16W
R155 1-216-845-11 METAL CHIP 100K 5% 1/16W

R156 1-216-845-11 METAL CHIP 100K 5% 1/16W
R157 1-216-845-11 METAL CHIP 100K 5% 1/16W
R158 1-216-864-11 METAL CHIP 0 5% 1/16W
R159 1-216-864-11 METAL CHIP 0 5% 1/16W
R160 1-216-864-11 METAL CHIP 0 5% 1/16W

R161 1-216-864-11 METAL CHIP 0 5% 1/16W
R162 1-216-864-11 METAL CHIP 0 5% 1/16W
R168 1-216-817-11 METAL CHIP 470 5% 1/16W
R169 1-216-841-11 METAL CHIP 47K 5% 1/16W
R170 1-216-835-11 METAL CHIP 15K 5% 1/16W

R171 1-216-845-11 METAL CHIP 100K 5% 1/16W
R172 1-218-716-11 METAL CHIP 10K 0.5% 1/16W
R173 1-216-833-11 METAL CHIP 10K 5% 1/16W
R174 1-218-716-11 METAL CHIP 10K 0.5% 1/16W
R175 1-218-716-11 METAL CHIP 10K 0.5% 1/16W

R176 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R177 1-218-716-11 METAL CHIP 10K 0.5% 1/16W
R178 1-216-833-11 METAL CHIP 10K 5% 1/16W
R179 1-216-845-11 METAL CHIP 100K 5% 1/16W
R180 1-216-829-11 METAL CHIP 4.7K 5% 1/16W

R114 1-216-837-11 METAL CHIP 22K 5% 1/16W
R115 1-216-864-11 METAL CHIP 0 5% 1/16W
R116 1-216-841-11 METAL CHIP 47K 5% 1/16W
R117 1-216-837-11 METAL CHIP 22K 5% 1/16W
R118 1-216-864-11 METAL CHIP 0 5% 1/16W

R119 1-216-841-11 METAL CHIP 47K 5% 1/16W
R120 1-216-837-11 METAL CHIP 22K 5% 1/16W
R121 1-216-864-11 METAL CHIP 0 5% 1/16W
R122 1-216-841-11 METAL CHIP 47K 5% 1/16W
R123 1-216-845-11 METAL CHIP 100K 5% 1/16W

R124 1-216-845-11 METAL CHIP 100K 5% 1/16W
R125 1-216-845-11 METAL CHIP 100K 5% 1/16W
R126 1-216-845-11 METAL CHIP 100K 5% 1/16W
R127 1-216-845-11 METAL CHIP 100K 5% 1/16W
R128 1-216-845-11 METAL CHIP 100K 5% 1/16W

R131 1-216-831-11 METAL CHIP 6.8K 5% 1/16W
R132 1-216-831-11 METAL CHIP 6.8K 5% 1/16W
R133 1-216-837-11 METAL CHIP 22K 5% 1/16W
R134 1-216-837-11 METAL CHIP 22K 5% 1/16W
R135 1-216-833-11 METAL CHIP 10K 5% 1/16W

R136 1-216-841-11 METAL CHIP 47K 5% 1/16W
R137 1-216-841-11 METAL CHIP 47K 5% 1/16W
R138 1-216-864-11 METAL CHIP 0 5% 1/16W
R139 1-216-864-11 METAL CHIP 0 5% 1/16W
R140 1-216-841-11 METAL CHIP 47K 5% 1/16W

R182 1-218-716-11 METAL CHIP 10K 0.5% 1/16W
R183 1-216-831-11 METAL CHIP 6.8K 5% 1/16W
R184 1-218-716-11 METAL CHIP 10K 0.5% 1/16W
R185 1-216-833-11 METAL CHIP 10K 5% 1/16W
R186 1-216-831-11 METAL CHIP 6.8K 5% 1/16W

R189 1-216-841-11 METAL CHIP 47K 5% 1/16W
R190 1-216-853-11 METAL CHIP 470K 5% 1/16W
R191 1-216-837-11 METAL CHIP 22K 5% 1/16W
R192 1-216-841-11 METAL CHIP 47K 5% 1/16W
R193 1-216-841-11 METAL CHIP 47K 5% 1/16W

R194 1-216-853-11 METAL CHIP 470K 5% 1/16W
R196 1-216-841-11 METAL CHIP 47K 5% 1/16W
R201 1-216-841-11 METAL CHIP 47K 5% 1/16W
R202 1-216-837-11 METAL CHIP 22K 5% 1/16W
R203 1-216-833-11 METAL CHIP 10K 5% 1/16W

R205 1-216-833-11 METAL CHIP 10K 5% 1/16W
R206 1-216-864-11 METAL CHIP 0 5% 1/16W
R207 1-216-864-11 METAL CHIP 0 5% 1/16W

< VIBRATOR >

X1 1-760-469-11 VIBRATOR, CERAMIC 25.4MHz
X2 1-781-515-11 VIBRATOR, CRYSTAL 10MHz

************************************************************

R141 1-216-841-11 METAL CHIP 47K 5% 1/16W
R142 1-216-841-11 METAL CHIP 47K 5% 1/16W
R143 1-216-841-11 METAL CHIP 47K 5% 1/16W
R144 1-216-841-11 METAL CHIP 47K 5% 1/16W
R145 1-216-833-11 METAL CHIP 10K 5% 1/16W

92

MDCT-1000

SWITCH VOLUME

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

* 1-680-432-11 SWITCH BOARD

*************

* 1-680-424-11 VOLUME BOARD

*************

< CAPACITOR >

C5001 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C5002 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C5004 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C5005 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C5007 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V

C5009 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C5011 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C5015 1-125-766-11 ELECT 10uF 20.00% 10V
C5020 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C5021 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V

C5022 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C5023 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V
C5024 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V

< CONNECTOR >

CN5001 1-774-666-11 CONNECTOR, FFC/FPC 30P

< COIL >

L5001 1-414-398-11 INDUCTOR 10uH

< RESISTOR >

R5001 1-218-823-11 METAL CHIP 100 0.5% 1/16W
R5002 1-218-827-11 METAL CHIP 150 0.5% 1/16W
R5003 1-218-831-11 METAL CHIP 220 0.5% 1/16W
R5004 1-218-835-11 METAL CHIP 330 0.5% 1/16W
R5021 1-218-823-11 METAL CHIP 100 0.5% 1/16W

< CONNECTOR >

CN6001 1-785-125-11 CONNECTOR 6P

* CN6002 1-691-591-11 PIN, CONNECTOR (1.5MM) (SMD)8P

< VARIABLE RESISTOR >

RV6001 1-227-316-11 RES, VAR (LCD CONTRAST)
RV6002 1-227-315-11 RES, VAR (MONITOR VOL)

************************************************************

MISCELLANEOUS

**************

* 52 1-757-620-11 CABLE, FLEXIBLE FLAT (90mm)

101 1-476-469-11 LIGHT UNIT, BACK
102 1-803-019-11 DISPLAY PANEL, LIQUID CRYSTAL
109 1-757-623-11 CABLE, FLEXIBLE FLAT (70mm)

* 110 1-815-637-11 HOUSING, CONNECTOR

112 1-680-433-11 B-LIGHT FLEXIBLE BOARD

* 114 1-757-622-11 CABLE, FLEXIBLE FLAT (295mm)

260 1-777-945-11 WIRE, FLAT TYPE (18 CORE)

0 281 8-583-027-03 OPTICAL PICK-UP KMS-250A

SP101 1-504-888-12 SPEAKER (5.0cm)

M901 A-3174-053-A MOTOR, SPINDLE CHASSIS ASSY (SPINDLE)
M902 1-698-454-12 MOTOR,STEPPING (F LA15-2002-A) (SLED)
M903 1-698-455-11 MOTOR, DC GEARED (12C-082G) (LOADING)
HR901 A-3174-011-A REC/PB HEAD ASSY

ACCESSORIES & PACKING MATERIALS

*******************************

R5042 1-218-823-11 METAL CHIP 100 0.5% 1/16W
R5043 1-218-827-11 METAL CHIP 150 0.5% 1/16W
R5044 1-218-831-11 METAL CHIP 220 0.5% 1/16W
R5045 1-218-835-11 METAL CHIP 330 0.5% 1/16W
R5046 1-218-839-11 METAL CHIP 470 0.5% 1/16W

R5068 1-216-833-11 METAL CHIP 10K 5% 1/16W
R5069 1-216-833-11 METAL CHIP 10K 5% 1/16W

< SWITCH >

S5001 1-786-095-11 SWITCH, TACTILE (STOP)
S5003 1-786-095-11 SWITCH, TACTILE (PLAY/PAUSE)
S5004 1-786-095-11 SWITCH, TACTILE (REW/BS)
S5005 1-786-095-11 SWITCH, TACTILE (FF/FS)
S5016 1-554-088-00 SWITCH, KEY BOARD (EJECT)

S5032 1-786-095-11 SWITCH, TACTILE (FUNCTION)
S5033 1-786-095-11 SWITCH, TACTILE (UP)
S5034 1-786-095-11 SWITCH, TACTILE (DOWN)
S5035 1-786-095-11 SWITCH, TACTILE (DISP MODE)
S5036 1-786-095-11 SWITCH, TACTILE (LEFT)

S5037 1-786-095-11 SWITCH, TACTILE (RIGHT)
S5038 1-786-095-11 SWITCH, TACTILE (ENTER)
S5041 1-476-470-11 ENCODER (ROTARY) (INDEX SEARCH/SELECT)
S5042 1-570-707-21 SWITCH, SLIDECH (STANDBY)

************************************************************

0 1-418-811-11 ADAPTOR, AC (AC-MDCC120)
0 1-757-495-11 CORD, POWER (SET)

3-230-570-11 MANUAL, INSTRUCTION (ENGLISH)

**************

HARDWARE LIST

**************

#1 7-685-133-19 SCREW +P 2.6X6 TYPE2 SLIT
#2 7-682-947-01 SCREW +PSW 3X6
#3 7-682-647-09 SCREW +PS 3X6
#5 7-624-200-01 NUT, PUSH 1.5
#6 7-628-253-35 SCREW +PS 2X8

#7 7-682-948-09 SCREW +PSW 3X8
#8 7-682-648-09 SCREW +PS 3X8
#12 7-627-000-00 SCREW,PRECISION +P1.7X2.2TYPE3
#13 7-623-505-01 LUG, 2

The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.

93

MDCT-1000

REVISION HISTORY

Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.

Ver. Date Description of Revision

1.0 2001.05 New