Panasonic WRDA-7 Service manual

SPECIFICATIONS

General

Power requirement : AC 120 V 60 Hz
Power consumption : 105 W (with options)
Frequency response : 20 Hz - 20 kHz, +1 dB - –2 dB
T.H.D. (total harmonic distortion) : Less than 0.1 % (input = +10 dB/1 kHz, output = +4 dB/RL 600 Ω)
Equivalent input noise : –128 dB (Rs = 150 Ω Input sensitivity = –60 dB typical)
Residual noise : –93 dB typical
Maximum voltage gain : 84 dB: MIC/LINE(1-16) in to BUS out

84 dB: MIC/LINE(1-16) in to MASTER out
84 dB: MIC/LINE(1-16) in to AUX out

Common Mode Rejection Ratio : More than 80 dB (1kHz)
Crosstalk : 90 dB typical (1kHz)
Dynamic Range (Fs = 48kHz, DIN audio filter) :

113 dB typical : DA converter (digital in to analog out)
112 dB typical : AD converter (analog in to digital out)
110 dB typical : AD + DA (analog in to analog out)

AD Converter : 24 bit, 64 times oversampling (input 1 to 16)

20 bit, 64 times oversampling (aux returns 3 to 6)

DA Converter : 24 bit, 64 times oversampling (MASTER, MONITOR A)

24 bit, 128 times oversampling (MONITOR B)
20 bit, 128 times oversampling (aux returns 3 to 6)

Internal signal processing : 32 bit (Dynamic range 192 dB)
Sampling Frequency (Fs) : Internal: 44.1 kHz and 48 kHz

External: 44.1 kHz ± 6 % and 48 kHz ±6 %

Signal delay : Less than 2.5 ms, MIC/LINE input to MASTER out

Audio Mixer

WR-DA7

ORDER NO. AVS9805093C1
D29

C 1998 Matsushita Communication Industrial Co., Ltd.
All rights reserved. Unauthorized copying and
distribution is a violation of law.

The Meter Bridge shown in photo is one of the optional accessories.

R

This service information is designed for experienced repair technicians only and is not designed for use by the
general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to
service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any
attempt to service or repair the product or products dealt with in this service information by anyone else could
result in serious injury or death.

!

WARNING

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK). NO USER
SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.

This symbol warns the user that uninsulated voltage within
the unit may have sufficient magnitude to cause electric
shock. Therefore, it is dangerous to make any kind of contact
with any inside part of this unit.

This symbol alerts the user that impotant literature concerning
the operation and maintenance of this has been included.
Therefore, it should be read carefully in order to avoid
any problems.

There are special components used in this equipment which are important for safety. These parts are indicated

by the ” Y ” mark on the schematic diagram and the replacement parts list. It is essential that these critical
parts should be replaced with manufacturer's specified parts to prevent shock, fire, or other hazards.
Do not modify the original design without permission of manufacture.

IMPORTANT SAFETY NOTICE

Dynamics

Compressor

Threshold : –40 dB - 0 dB (1 dB/step)
Ratio : 1.0, 1.1, 1.3, 1.5, 1.7, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, 8.0, 10, 20, ∞ (16 points)
Attack time : 0 ms - 250 ms (1 ms/step)
Release time : 5 ms - 2000 ms (5 ms/step)
Gain : 0 dB - +12 dB (0.5 dB/step)

Gate

Threshold : –80 dB - –15 dB (1 dB/step)
Attack Time : 0 ms - 250 ms (1 ms/step)
Release time : 5 ms - 2000 ms (5 ms/step)

Expander

Threshold : –80dB - –15dB (1dB/step)
Ratio : 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, ∞
Attack time : 0 ms - 250 ms (1 ms/step)
Release time : 5 ms - 2000 ms (5 ms/step)
Range : 0 dB - +40 dB (0.5 dB/step)

Equalizer

LOW band PEQ (parametric equalizer) type: Q = 0.5 - 50 (41 steps)

F = 20 Hz - 20 kHz (1/12 oct step)
G = ± 15 dB (0.5 dB/step)

LOW band SHL (shelving low) type : F = 20 Hz - 1.6 kHz (1/12 oct step)

G = ± 15 dB (0.5dB/step)
LOW band HPF (high-pass) type : F = 20 Hz - 1.6 kHz (1/12 oct step)
LOW-MID band PEQ type : Q = 0.5 - 50 (41 steps)

F = 20 Hz - 20 kHz (1/12 oct step)

G = ± 15dB (0.5dB/step)
HIGH-MID band PEQ type : Q = 0.5 - 50 (41 steps)

F = 50 Hz - 20 kHz (1/12 oct step)

G = ± 15 dB (0.5 dB/step)
HIGH band PEQ type : Q = 0.5 - 50 (41 steps)

F = 50 Hz - 20 kHz (1/12 oct step)

G = ± 15 dB (0.5 dB/step)
HIGH band SHH (shelving high) type : F = 1 kHz - 20 kHz (1/12 oct step)

G = ± 15 dB (0.5 dB/step)
HIGH band LPF (low-pass) type: 1 kHz - 20 kHz (1/12 oct step)

Delay : 0 - 14,400 samples/0 - 300 ms (Fs = 48 kHz), 0 - 326 ms (Fs = 44.1 kHz)
Phase : normal/reverse (switchable)
Stereo meter : Bar graph type LED, Left and Right, 20 points for each

VU or PPM (selectable), Peak hold on/off, ∞

Fader : 100 mm motor fader ( x 21), +10 db - –90 dB –∞ dB
Display : LCD, 320 x 240 dot, with backlight
Memory : SCENE MEMORY (Snapshot) 50 registers

CHANNEL library 50 registers

EQUALIZER library 50 registers

DYNAMICS library 50 registers

AUTOMATION 4 mix

Ambient operating temperature : 0 °C - 40 °C (32 °F - 104 °F)
Dimensions (mm) : 698 (W) x 244 (H) x 549.5 (D)
Weight (without options) : 23kg (51lbs)

Finish : ABS resin (Top Panel), Blue black
Standard Accessories : Power Cord, Users’ Guide, Warranty Card, Registration Card

Dimensions and weights indicated are approximate.
Specifications are subject to change without notice.

Digital In and Out

2TR IN (INPUT 15,16) :

In/Out : In
Format : IEC 958 Professional (AES/EBU) or Consumer (S/PDIF) switchable
Level : RS-422 (AES/EBU) or 0.5 V [pp]/75 Ω (S/PDIF)
Connector : XLR 3-31

REC OUT :

In/Out : Out
Format : IEC 958 Professional (AES/EBU) or Consumer (S/PDIF) switchable
Level: RS-422 (AES/EBU) or 0.5 V[pp]/75 Ω (S/PDIF)
Connector : XLR 3-32

AUX RETURN 1/2 :

In/Out : In
Format : IEC 958 Consumer (S/PDIF)
Level : 0.5 V [pp]/75 Ω
Connector : RCA pin jack

Input Type Source Impedance Signal Level (Nominal-before clipping) Connector Type
CH input 1-8 5 kΩ mics, 50 Ω - 600 Ω –60 dB - –46 dB XLR 3-31 (bal)

lines, 600 Ω +10 dB - +24 dB XLR 3-31 (bal)

CH input 9-16 5 kΩ mics, 50 W - 600 Ω –60 dB - –46 dB TRS phone jack (bal)

lines, 600 Ω +10 dB - +24 dB TRS phone jack (bal)

CH Insertion Returns
1-16 10 kΩ lines, 600 Ω +4 dB - +18 dB TRS phone jack (unbal)
2TR B IN (analog) 10 kΩ lines, 600 Ω +4 dB - +18 dB TRS phone jack (bal)
AUX returns 3-6 10 kΩ lines, 600 Ω +4 dB - +18 dB TRS phone jack (unbal)

Input Type Output Impedance Adapted Load Impedance Signal Level (Nominal-before clipping) Connector Type
MASTER L/R 5 kΩ 150 Ω lines 600 Ω +4 dB - +18 dB XLR 3-32 (bal)
AUX sends 3 - 6 75 Ω lines 10 kΩ +4 dB - +18 dB TRS phone jack (unbal)
INSERTION 1 - 16 10 Ω lines 10 kΩ +4 dB - +18 dB TRS phone jack (unbal)
REC OUT L/R (analog) 150 Ω lines 10 kΩ +4 dB - +18 dB TRS phone jack (bal)
MONITOR A out L/R 150 Ω lines 600 Ω +4 dB - +18 dB TRS phone jack (bal)
MONITOR B out L/R 150 Ω lines 600 Ω +4 dB - +18 dB TRS phone jack (bal)
Headphones 8 Ω phones 40 Ω/8 Ω 400 mW/100mW Stereo phone jack (unbal)

Analog Inputs (0 dB = 0.775 Vrms, 0 dBV = 1 Vrms)

Analog Outputs (0 dB = 0.775 Vrms, 0 dBV = 1 Vrms)

AUX SEND 1/2 :

In/Out : Out
Format : IEC 958 Consumer (S/PDIF)
Level : 0.5 V [pp]/75 Ω
Connector : RCA pin jack

WORD CLOCK IN :

In/Out : In
Level : TTL/75Ω switchable
Connector : BNC

WORD CLOCK OUT/THROUGH :

In/Out : Out
Level : TTL/75 Ω, Pass-through (75 Ω OFF) or termination (75 Ω ON)
Connector : BNC

MIDI IN :

In/Out : In
Format : MIDI
Connector : DIN Connector 5P

MIDI OUT :

In/Out : Out
Format : MIDI
Connector : DIN Connector 5P

TO PC :

In/Out : In and Out
Connector : Mini-DIN Connector 8P

RS422/485 :

In/Out : In and Out
Connector : D-sub 9P

FOOT SWITCH :

In/Out : In
Level : TTL level, Normally Open (Unlatch type)
Connector : Phone jack

Optional Accessories

Meter Bridge :

Type : Bargraph LED, 26 channels, 15 points for each
Format : RAMSA original Level NET II
Power : DC 7 V
Connector : D-sub 15P

WR-ADTA (ADAT Interface card (8 in / 8 out))

Type : ADAT (DIRECT OUT / BUS / AUX / MASTER, Input 9-32)
In/Out : In and Out
Connector : Optical

WR-TDIF (TDIF Card (8 in / 8 out))

Type : TDIF (DIRECT OUT / BUS / AUX / MASTER, Input 9-32)
In/Out : In and Out
Format : TDIF-1
Connector : D-sub 25P (in and out)

WR-AESS (AES/EBU Card (8 in / 8 out))

Type : AES/EBU/SPDIF
Signal type : RS422
Connector : D-sub 25P (in and out)

WR-ADDA (A-D/D-A Card (8 in / 8 out))

Input 1 - 8 (balanced)

Indicated impedance : 10kΩ
Nominal source impedance : 50Ω ~ 600Ω
Nominal input level : +4dB (1.23V)
Maximum input level before clipping : +18dB (6.15V)
Connector type : D-sub 25P

Output 1 - 8 (balanced)

Indicated impedance : 10kΩ
Nominal source impedance : 150Ω
Nominal input level : +4dB (1.23V)
Maximum input level before clipping : +18dB (6.15V)
Connector type : D-sub 25P

WR-SMPT (SMPTE/V SYNC Card)

SMPTE IN

In/Out : In
Format : SMPTE (LTC)
Signal type : nominal -10dBV / 10kΩ
Connector : XLR

V SYNC

In/Out : In
Format : NTSC (B/W or color) / PAL
Signal type : 75Ω , termination
Connector : BNC

WR-TNDM (TANDEM Card (for running two

DA7

mixers simultaneously))

Type : TANDEM connection
In/Out : In and Out
Format : RAMSA SSA
Signal type : RS422
Connector : D-sub 25P

PRODUCT COMPLIES WITH DHHS RULES 21 CFR SUBCHAPTER J
APPLICABLE AT DATE OF MANUFACTURE

SAFETY PRECAUTIONS

GENERAL GUIDELINE

1. When service is required, observe the original lead dress.
Components, wires or cables that indicate evidence of
overheating or other electrical or mechanical damage
should be replaced.

2. After servicing see to that all the protective devices, such
as insulation tape, shields must be properly installed.

3. After servicing, make the following leakage current
checks to prevent the customer from being exposed to
shock hazards.

LEAKAGE CURRENT COLD CHECK

1. Unplug the AC cord and connect a jumper between the
two prongs on the plug.

2. Measure the resistance value, with an ohmmeter,
between the jumpered AC plug and each exposed
metallic cabinet part on the equipment such as
screwheads, connectors, control shafts, etc.
When the exposed metallic part has a return path to the
chassis, the reading should be between 1M Ω and 5.2M
Ω. When the exposed metal does not have a return path
to the chassis, the reading must be ∞ (infinity).
Any resistance value below this range indicates an
abnormality which requires corrective action.

3. Repeat the test with the AC switch in the "OFF" position.

LEAKAGE CURRENT HOT CHECK

1. Plug the AC cord directly into adaptor socket and plug
adaptor into the AC outlet. Do not use an isolation
transformer for this check.

2. Connect a 1.5k Ω/10W resistor, paralleled by 0.15 µF
capacitor, between each exposed metallic part on the unit
and a good earth ground such as a water pipe, as shown
in Figure 1.

3. Use an AC voltmeter, with 1000Ω/volt or more sensitivity,
to measure the potential across the resistor.

4. Check all exposed metallic parts of the cover (BNC
connector, Handle bracket, Metallic cabinet, Screwheads,
Metallic overlays, etc.), and measure the voltage at each
point.

5. Reverse the AC plug in the AC plug adaptor and re-peat
each of the above measurements.

6. The potential at any point should not exceed 0.75 V RMS.
A leakage current tester (SIMPSON MODEL 229 or
equivalent) may be used to make the hot checks.
Leakage current must not exceed 0.5 milliampere.
In case a measurement is outside of the limits specified,
there is a possibility of a shock hazard, and corrective
action must be taken before returning the instrument to
the customer.

AC VOLTMETER

1.5 kΩ

0.15 µF

Water Pipe

(Earth Ground)

Test all exposed
metal parts

DEVICE
UNDER
TEST

AC PLUG

ADAPTOR

AC OUTLET

Ground Lead Disconnected during safety check.

Fig. 1 Leakage Current Hot Check

CONTENTS

Major Operating Controls and Their Functions...................................................................................................... 1

Self Check Procedure................................................................................................................................................ 15

Wiring Diagram .......................................................................................................................................................... 22

Block Diagram

Overall Block Diagram.............................................................................................................................................. 23

Main Board (CPU Section) ....................................................................................................................................... 24

Main Board (Panel Control CPU Section)................................................................................................................. 25

Main Board (DSP Section-1) .................................................................................................................................... 26

Main Board (DSP Section-2) .................................................................................................................................... 27

Main Board (Audio Interface Section)....................................................................................................................... 28

AD/DA Board (1/2).................................................................................................................................................... 29

AD/DA Board (2/2).................................................................................................................................................... 30

Fader Drive Board (1/2)............................................................................................................................................ 31

Input Switch Board/Fader Drive Board (2/2)............................................................................................................. 32

HA Board and INS Board.......................................................................................................................................... 33

Monitor VR/HP/TB Boards........................................................................................................................................ 34

EFX Board ................................................................................................................................................................ 35

Block Diagram .......................................................................................................................................................... 36

Level Diagram........................................................................................................................................................... 37

Schematic Diagram

Monitor VR/HP/TB Boards........................................................................................................................................ 39

Bus Relay Board....................................................................................................................................................... 40

Power-1/Power-2 Boards.......................................................................................................................................... 42

HA Board and INS Board.......................................................................................................................................... 45

EFX/Meter Board...................................................................................................................................................... 46

Fader Drive Board .................................................................................................................................................... 48

Input Switch Board.................................................................................................................................................... 51

AD/DA Board (2/3).................................................................................................................................................... 53

AD/DA Board (3/3).................................................................................................................................................... 54

AD/DA Board (1/3).................................................................................................................................................... 55

Main Board (1/4)....................................................................................................................................................... 56

Main Board (2/4)....................................................................................................................................................... 57

Main Board (3/4)....................................................................................................................................................... 58

Main Board (4/4)....................................................................................................................................................... 59

WR-MTBR ................................................................................................................................................................ 60

WR-TNDM ................................................................................................................................................................ 63

WR-TDIF................................................................................................................................................................... 64

WR-SMPT................................................................................................................................................................. 67

WR-AESS................................................................................................................................................................. 68

WR-ADAT................................................................................................................................................................. 71

Conductor View

Monitor VR/HP/TB Boards........................................................................................................................................ 38

Bus Relay Board....................................................................................................................................................... 41

Power-1/Power-2 Boards.......................................................................................................................................... 43

HA Board and INS Board.......................................................................................................................................... 44

EFX/Meter Board...................................................................................................................................................... 47

Fader Drive Board .................................................................................................................................................... 49

Input Switch Board.................................................................................................................................................... 50

AD/DA Board ............................................................................................................................................................ 52

Main Board ............................................................................................................................................................... 58

WR-MTBR ................................................................................................................................................................ 61

WR-TNDM ................................................................................................................................................................ 62

WR-TDIF................................................................................................................................................................... 65

WR-SMPT................................................................................................................................................................. 66

WR-AESS................................................................................................................................................................. 69

WR-ADAT................................................................................................................................................................. 70

Exploded View

WR-DA7.................................................................................................................................................................... 72

WR-MTBR ................................................................................................................................................................ 73

WR-TNDM ................................................................................................................................................................ 74

WR-TDIF................................................................................................................................................................... 75

WR-SMPT................................................................................................................................................................. 76

WR-AESS................................................................................................................................................................. 77

WR-ADAT................................................................................................................................................................. 78

Replacement Parts List............................................................................................................................................. 79

1

MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS

10

1

2

3

4 5 7

8

6

9

11

12

13

14

15

16

17

18

Illustrated Guide

Channel Strip – input gain controls with channel

control and status indicators. Also called a Channel
Fader Strip.

AUTOMATION/AUX LED button – selects the display
mode of the Channel Strip LED field indicators, and
arms the AUTOMATION system.

MASTER DISPLAY section – the METER and
CHANNEL buttons are direct buttons to the respective
LCD screen windows. These should be considered as
"home base" for the LCD display.

EQUALIZER section – controls for setting the
equalization parameters for a selected channel.

PAN/ASSIGN/ , BUS ASSIGN section –
controls for setting the pan and bus assignments for a
selected channel.

DYNAMICS/DELAY section – controls for setting the
onboard dynamics processing parameters for a
selected channel.

AUX section – controls for routing channels to outboard
sources and for defining the signal path as either pre­fader or post-fader.

Display Bridge – contains the LCD screen, L/R meter
display, and primary mixer display status indicators.

BUS Fader Strip – controls for output BUSes.
MASTER L/R Fader Strip – controls for L/R MASTER

output.
Fader Layer Controls section – selects the current

fader layer to be displayed.
MONITOR section – volume and selection controls for

monitoring.
SETUP section – mixer function, or display control

buttons.
SCENE MEMORY section – buttons for writing and

reading the 50 mixer scene memories.
LIBRARY section – buttons for storing and recalling

Channel, EQ and Dynamics libraries.
Keypad – alphanumeric keys for entering numbers or

text.
Cursor Control section – buttons and controls for

defining the cursor actions.
Headset Control section – the location of the headset

connector and level control of the DA7 is immediately
below the right front edge of the Top Panel.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

Digital Mixer

WR - DA7

OL

MEMORY

2

THL

+-

RATIO

PARAMETER SELECT

+-

DELAY

MONITOR A

MONITOR A

MONITOR B

TALK BACK

3

6

9

LOOP

0

FF

CURSOR

MODE

ATK

RLS

ON

L/R

ON

REC

10

15

20

25

35

50

L

SOLO

DLY

GAIN

CONTROL
ON

2TR A

MONO

L/R

UTILITY MIDI

GROUP

UNDO/REDO

/CURSOR

MMC

4

6

8

FADER

LEVEL
ON / OFF

R

2TR B

AUX

AUX

CONSOLE

LOCK

CONTRAST

MULTI-

CH VIEW

AUX

+-

12

3

56

010

010

010

D-I/O

AUTOMATION

WRITE

SCENE MEMORY

STORE

PRE

SOLO

MONITOR

SET UP

READ

RECALL

LIBRARY

PARAMETER

MIC/LINE

-10

+4

+10

-60

INPUT

16

PEAK /
SIGNAL

FADER

AUX 1

CH

AUX 2

EQ

AUX 3

PAN/SURR

AUX 4

LIBRARY

AUX 5

SEL/MAN

AUX 6

SOLO SOLO SOLO SOLO SOLO

FLIP FLIP FLIP FLIP FLIP

SELECT SELECT SELECT SELECT SELECT SELECT

ON ON ON ON ON ON

16

32

10

10

0

0

10

10

20

20

30

30

40

40

BUS 4 BUS 6 BUS 7 BUS 8BUS 5

EQUALIZERMASTER DISPLAY

METER

CHANNEL

RED

AUTO­MATION

AUX

GREEN

BUS 1 BUS 3 BUS 5 BUS 7

BUS 2 BUS 4

H

+-

L

Q

HM

LM

+-

FREQ

SL

L

+-

SUB

GAIN

BUS 6

BUS 8

10

10

10

0

0

0

10

10

10

20

20

20

30

30

40

30

40

40

SURROUND

12

4

3

6

5

8

7

PQRS WXYZ

LOCATE

ENTER

SET

INPUT
1-16

INPUT
17-32

AUX
/ BUS

CUSTOM
/ MIDI

REW

1

4

7

LOOP

DYNAMICS / DELAY

R

SR

DYNAMICS

ON

ABC DEF

2

JKLGHI MNO

5

TUV

8

REPLAY

SHIFT

PLAY

STOP

PAN /ASSIGN /

R

L

C

PAN

ON

L/R

DIRECT

EQ

ON

BUS ASSIGN

MASTER

L/R

10

0

10

20

30

40

MASTER L/R

4

MONITOR
A LEVEL

MONITOR
B LEVEL

T. B.
LEVEL

MIC

2

Fader

MIC/LINE INPUT knob

PEAK/SIGNAL LED

LED field indicators for AUX 1-6,
and automation parameters, CH,
EQ, PANASSIGN/SURR, LIBRARY
and SEL/MAN

SOLO LED button
FLIP LED button

SELECT LED button
On LED button

Channel Fader Strip

AUX/BUS Layer
function

Channel Fader Strip

1

Channel numbers

There are sixteen Channel Fader Strips on the

DA7

.
Depending on the selection of the four Fader Layer
controls, each strip directly controls (1) INPUT 1-16, (2)
INPUT 17-32, (3) AUX/BUS (indicated on the bottom of the
strip), and (4) a user CUSTOM/MIDI function.

The MIC/LINE INPUT knob varies the channel input gain
volume and adjusts for either a mic or line-level input. Due to
the high quality design of this circuit, there is no pad switch
necessary; the input knob range sets the input level. This
knob only affects the analog inputs 1-16.

The

PEAK/SIGNAL LED

indicates when an input signal is

present (

green

), and when the input signal level is too high

(

red

).

The LED field indicators reflect the auxiliary (AUX) routing
assignments and automation parameters. The LED color
signifies the AUTOMATION/AUX button selection; AUX
(

green

), AUTOMATION (

red

).

The SOLO LED button toggles on (

red

) or off. When on, the
channel output will be routed to the MONITOR A speakers
(overriding the MONITOR A input), and to the headphones.

The FLIP LED button flips the control of the Channel Fader
Strip from one input layer to the other. The LED color
indicates the current input selection and matches the Fader
Layer control LED button colors, INPUTS 1-16 (

green

) or

INPUTS 17-32 (

red

).

The SELECT LED button, when on (

orange

), identifies the
channel as the current channel selected. Only one Fader
Strip can be selected at a time (unless it’s in stereo or link
mode).

For more detail, see Chapter 5, Channel, Library, and
Meter Windows in the Users' Guide.

The ON LED button toggles on (

red

) and off. When on, the

channel output is active.
There are two channel numbers for each strip, indicating the

INPUT connections on the Rear Panel of the

DA7

.

The AUX/BUS label at the bottom of a Channel Fader Strip
indicates its function when the AUX/BUS Fader Layer
control is selected.

See Chapter 6, Fader Layers and Channel Strips in the
Users' Guide for additional information.

AUTOMATION/AUX LED Button

The AUTOMATION/AUX LED button toggles the display of
the Channel Fader Strips LED field indicators. The LED
color indicates the current selection.

See Chapter 14, Automation and Chapter 10, AUX in the
Users' Guide for additional information.

MASTER DISPLAY Section

Pressing the METER button will display the [METER]
window group on the LCD screen in the Display Bridge.
Pressing the METER button again will cycle the three
window selections: [METER INPUTS 1-32], [BUS/AUX],
[SLOT].

Pressing the CHANNEL button will display the [CHANNEL]
window group on the LCD screen in the Display Bridge.
The window displayed will show the current mixer strip
selected.

See Chapter 5, Channel, Library, and Meter Windows in
the Users' Guide for additional information.

AUTOMATION/AUX LED Button

2

METER button

CHANNEL button

MASTER DISPLAY Section

3

3

EQUALIZER Section

EQUALIZER Section

There are three parameter knobs and four frequency range
LED buttons in the EQUALIZER section, which are used to
change the EQ settings of the currently selected channel.
The EQ ON LED button toggles the EQUALIZER on (green)
and off. When the controls are active, adjustments can be
made to the currently selected channel.

The three knobs are labeled Q (quality), FREQ (frequency),
and GAIN (gain). The additional labeling of (left),
(surround left), and (surround subwoofer) indicate the
surround sound parameters that are controlled by the knobs
when the [SURROUND] mixing area is activated. Surround
sound capabilities are discussed in Chapter 8.

The four frequency band LED buttons can be selected one
at a time, and turn on (

orange

) to show which band is
operating. They are labeled H (high), HM (high-mid), LM
(low-mid), and L (low).

Pressing the GAIN knob displays the [EQUALIZER] window
on the LCD screen. Once the [EQUALIZER] is displayed in
the LCD window, these buttons perform other shortcut
functions.

The EQUALIZER section is detailed in Chapter 7 in the
Users' Guide.

PAN/ASSIGN/ , BUS ASSIGN
Section

PAN/ASSIGN/ , BUS ASSIGN Section

SUB

SL

L

Pan, bus assignment, and surround sound parameters for
the selected channel is set within this area. The pan control
is always active for the L/R bus, so you do not need to
activate the ON button to pan across the Master L/R out.
However, if you wish to pan between odd/even buses, you
must push the ON button. Assignment to the DIRECT output
is not affected by the pan control.

The additional labeling of (center) indicates the
surround sound parameter that is controlled by the knob
when the [SURROUND] mixing area is activated.

The L/R, the DIRECT, and the BUS ASSIGN LED buttons
toggle on (

green

) and off. In addition to the eight bus
selections, labeled 1 - 8, selections for L/R (master L/R)
output and DIRECT output are available. The DIRECT
output works in conjunction with the option cards installed in
the

DA7

Rear Panel, routing signals directly to the cards.

The DIRECT output is detailed in Chapter 12, D-I/O (Digital
Input/Output) in the Users' Guide.

Pressing the PAN knob displays the [SURROUND] window
on the LCD screen.

The PAN/ASSIGN/ , BUS ASSIGN section of the
Top Panel is detailed in Chapter 8 in the Users' Guide.

DYNAMICS/DELAY Section

DYNAMICS/DELAY Section

DYNAMICS and/or DELAY processing can be added to
each of the

DA7

Channels. Pressing the PARAMETER

SELECT button cycles the current parameter selections,

which are grouped in pairs. The top knob adjusts the top
parameter selection in the pair, and the bottom knob adjusts
the bottom parameter selection in the pair. The DYNAMICS
ON LED button toggles the dynamics processing on (

green

)
and off for the selected channel, and the DELAY ON LED
button toggles the delay on (

green

) and off.

The additional labeling of (right) and (surround
right) indicates the surround sound parameters that are
controlled by the knobs when the [SURROUND SOUND]
mixing area is activated. The surround sound function is
activated in the [SURROUND] window of the [SURROUND]
window group.

SR

R

C

EQUALIZER

H

HM

LM

ON

L

EQ

Q

FREQ

GAIN

+-

+-

+-

SUB

SL

L

Q (quality) parameter
knob or left surround
sound attenuator

FREQ (frequency)
parameter knob or
surround left surround
sound attenuator

GAIN parameter knob
or subwoofer surround
sound attenuator

Frequency band
LED buttons

EQ ON LED
button

4

PAN parameter
knob or center
surround sound
attenuator

PAN ON LED button

MASTER L/R LED
button

DIRECT LED button

BUS
ASSIGN
LED
buttons

5

THL (threshold),
ATK(attack), DLY
(delay) parameter knob
or right surround sound
attenuator

RATIO, RLS (release),
GAIN parameter knob
or surround right
surround sound
attenuator

DYNAMICS ON LED
button

PARAMETER
SELECT
LEDs

PARAMETER
SELECT
button

DELAY ON
LED button

6

4

See Chapter 8 in the Users' Guide for more information on
surround sound.

Pressing the bottom knob displays the [DYNAMICS] window
group on the LCD screen.

For more information on the DYNAMICS/DELAY section of
the Top Panel, see Chapter 9 in the Users' Guide.

AUX Section

AUX Section

This section of the Top Panel contains controls for routing
selected channels from/to outboard sources. These six aux
routes are independent of the channel input connecters on
the Rear Panel of the

DA7

and greatly expand the flexibility
of the mixer. They can be used as six mono sends, or in
stereo pairs (such as 1&2, 3&4, 5&6), and six mono returns
or stereo pairs. There are two digital aux routes, AUX 1/2,
and four analog aux routes, AUX 3/4 and AUX 5/6. These
are paired for convenience on the Rear Panel connectors. If
you wish to use them as Mono channels, connect a standard
audio “Y” cable (available at your dealer) to split the audio
channels.

Display Bridge

With a channel selected, press an AUX 1-6 LED button
(green) to select which aux route you wish to assign for the
channel. The LEVEL knob performs two functions. By
pressing the knob, you will assign the channel to the
selected aux route, and by turning the knob, you can adjust
the individual channel output to the aux selection. The LED
field of the Channel Fader Strips will reflect the aux
assignments for the channels.

Aux routing is defaulted to a post-fader condition for the
selected channel. Press the PRE LED button to select it
(

red

) and change the aux routing function to a pre-fader

condition.
Press the FADER CONTROL LED button to select it (red)

and display the [FADER CONTROL] window group on the
LCD screen. The window displayed will be determined by
the current AUX 1-6 LED button selection. The channel
fader status of the 32 input channels for the aux selected will
be reflected in the [FADER CONTROL] window, and the
Channel Faders will reset to their respective level positions
for the aux selected.

The AUX/BUS designations at the bottom of the Channel

Fader Strips identify the strip functions when the Fader
Layer AUX/BUS LED button is pressed.

For more information on the AUX section of the Top Panel
see Chapter 10 in the Users' Guide.

7

Send LEVEL
volume and assign
ON/OFF knob

FADER CONTROL
mode LED button

PRE LED button

AUX 1-6 select
LED buttons

LCD screen

L/R Meter display

MEMORY numeric readout

CONSOLE LOCK LED status indicator

LCD CONTRAST control knob

MULTI-CH VIEW LED button

SOLO LED status indicator

Display Bridge Section

The Display Bridge contains the information for the current status of the

DA7

and the LCD screen. The various windows for the

functions and features of the mixer are displayed on the LCD screen.

8

5

BUS Fader Strip

BUS Fader Strip

There are four BUS Fader Strips on the

DA7

. In
conjunction with the Fader Layer controls, each strip directly
controls the BUS outputs, or the AUX/BUS functions which
are indicated on the bottom of the strip or a user
CUSTOM/MIDI function.

The SOLO LED button toggles on

(red)

or off. When on, the
selected bus output will be routed to the MONITOR A
speakers and headphones, overriding the previous input.

There are two bus numbers for each strip, indicating the
BUS ASSIGN selections that can be controlled by the strip.

The FLIP LED button flips the BUS Fader Strip from
controlling one bus to controlling the other bus for the strip.
The LED color

(red orgreen)

indicates the current bus

selection.
The SELECT LED button, when on

(orange)

, identifies the
bus strip as the current bus strip selected. Only one BUS
Fader Strip can be selected at a time unless they are paired
for LINK or STEREO operation.

The ON LED button toggles on

(red)

and off. When on, the

bus output is active.
The AUX/BUS indication at the bottom of the BUS Fader

Strip indicates the strip function when the AUX/BUS Fader
Layer control is selected.

See Chapter 6, Fader Layers and Channel Strips in the
Users' Guide for additional information.

MASTER L/R Fader Strip

MASTER L/R Fader Strip

The MASTER L/R Fader Strip controls the

DA7

master L/R

output.
The SELECT LED button, when on

(orange)

, identifies the

strip as the current fader strip selection.
The ON LED button toggles on

(red)

and off. When on, the

master output is active.
See Chapter 6, Fader Layers and Channel Strips in the

Users' Guide for additional information.

Fader Layer Controls Section

Fader Layer Controls Section

The Fader Layer controls significantly expand the flexibility
of the

DA7

mixer. The LED button selections define the

current function for the fader strips.
LED buttons for the Fader Layer controls assist you in

determining or checking the current channel and bus fader
settings on the mixer.

INPUT 1-16, when selected

(green)

, resets the fader strips
to control channel inputs 1 through 16, and buses 1, 3, 5,
and 7. When selected, the faders move to the positions
reflecting the current settings for the layer, unless previously
flipped. To reset a flipped Channel Fader Strip, press the

FLIP button. To reset all the currently flipped Channel
Fader Strips, press the INPUT 1-16 Fader Layer control

button and hold it or two seconds. This will set all faders to
the selected layer.

Fader
AUX/BUS Layer function

SOLO LED button
FLIP LED button

SELECT LED button
ON LED button

Bus Assign
numbers

9

Fader
AUX/BUS Layer function

SELECT LED button
ON LED button

10

11

INPUT 1-16 LED
button

(green)

INPUT 17-32 LED
button

(red)

AUX/BUS LED button

(orange)

CUSTOM/MIDI LED
button

(orange)

6

INPUT 17-32, when selected

(red)

, resets the fader strips to

control channel inputs 17 through 32, and buses 2, 4, 6, and

8. When selected, the faders move to the positions reflecting
the current settings for the layer, unless previously flipped.
To reset a flipped Channel Fader Strip, press the FLIP
button. To reset all the currently flipped Channel Fader
Strips, press the INPUT 17-32 Fader Layer control button
and hold it for two seconds. This will set all faders to the
selected layer.

AUX/BUS, when selected

(orange)

, resets the fader strips to
control the aux sends, aux returns, and bus outputs, while
the faders move to the positions reflecting the current fader
settings for the layer.

CUSTOM/MIDI is a user-definable Fader Layer control,
where the functions are selectable.

See Chapter 11, MIDI for more information on the

DA7

MIDI
feature, and Chapter 6, Fader Layers and Channel Strips
in the Users' Guide for additional information.

MONITOR Section

MONITOR Section

The

DA7

provides controls for two monitor outputs and a
talkback circuit. There are source selection LED buttons for
the MONITOR A and MONITOR B outputs, and LEVEL
knobs for both of the monitor outputs and the talkback
circuit.

MONITOR A Controls

The MONITOR A selection LED buttons route the input
selected

(green)

to the MONITOR A OUTPUT (CR) (Control
Room) connections on the Rear Panel of the mixer and to
the headphones. The selections are:

8

L/R routes the MASTER L/R output to the monitors.

8

2TR A routes the device that is connected to 2TR A IN
on the Rear Panel to the monitors.

8

2TR B routes the device that is connected to 2TR B IN
on the Rear Panel to the monitors.

8

AUX routes the AUX SEND outputs to the monitors.
Press the AUX LED button to monitor the selections,
beginning with AUX SEND 1/2, followed by AUX SEND
3/4, and AUX SEND 5/6. The MEMORY numeric
readout on the Display Bridge will momentarily display
the AUX SEND selections.

The MONO button, when on

(red)

, sums the selected input
and sends a monaural signal to the monitors. This will not
affect the 2TR B output stereo signal.

MONITOR B Controls

The MONITOR B selection LED buttons route the input
selected

(green)

to the MONITOR B OUTPUT (STUDIO)
connections on the Rear Panel of the mixer. The selections
are:

8

MONITOR A routes the current MONITOR A selection
to the studio monitors.

8

AUX routes the AUX SEND outputs to the monitors.
Press the AUX LED button to monitor the selections
beginning with AUX SEND 1/2, followed by AUX SEND
3/4, and AUX SEND 5/6. The MEMORY numeric
readout on the Display Bridge will momentarily display
the AUX SEND selections.

TALKBACK

The TALKBACK ON button controls the talkback
microphone installed in the Top Panel of the

DA7

. When on

(orange)

, the MIC is active and the MONITOR A speakers
will be dimmed. This can be either a “push-to-talk”
momentary interrupt type button, or a “push on/push off”
type button. This is selected in the [UTILITY] window.
Talkback routing is selected in the [SOLO MONITOR]
window. There is also a phone jack on the Rear Panel that
allows for remote Talk back operation.

For additional information on the talkback, see Chapter 16,

Utility and Solo monitor in the Users' Guide.

SETUP Section

SETUP Section

These are direct-action buttons that will display the selected
windows in the LCD screen of the Display Bridge.

12

MONITOR A
source selection
buttons

MONITOR B
source selection
buttons

Talkback ON LED
button

LEVEL
knobs

SOLO

MONITOR

UTILITY MIDI

D-I/O

GROUP

AUTOMATION

SET UP

MIDI button

UTILITY
button

GROUP
button

D-I/O button

SOLO MONITOR
button

AUTOMATION
button

13

2TR A

MONO

L/R

2TR B

AUX

AUX

MONITOR

010

A LEVEL

MONITOR

010

B LEVEL

T. B.
LEVEL

010

MIC

L/R

MONITOR A

MONITOR A

MONITOR B

ON

TALK BACK

7

UTILITY Button

Pressing the UTILITY button will display the [UTILITY]
window group on the LCD screen in the Display Bridge.
The window displayed will be determined by the window
selection buttons at the bottom of the window. Pressing the

UTILITY button again will cycle the window selections:
[OSC_BATT], [CONFIGuration], [USER CuSToM].

See Chapter 16, Utility and Solo Monitor in the Users'
Guide for additional information.

MIDI Button

Pressing the MIDI button will display the [MIDI] window
group on the LCD screen in the Display Bridge. Pressing
the MIDI button again will cycle the window selections:

[SETUP], [PRoGram ASsiGN], [ConTRoL ASsiGN],
[BULK], [REMOTE].

See Chapter 11, MIDI in the Users' Guide for additional
information.

D-I/O Button

Pressing the D-I/O button will display the [D-I/O] (Digital
Input/Output) window group on the LCD screen in the
Display Bridge. Pressing the D-I/O button again will cycle
the window selections: [INPUT SET], [TO SLOT],
[DITHER].

See Chapter 12, D-I/O in the Users' Guide for additional
information.

GROUP Button

Pressing the GROUP button will display the [GROUP]
window selections on the LCD screen in the Display
Bridge. Pressing the GROUP button again will cycle the
window selections: [FADER GRouP], [MUTE GRouP],
[LINK/STR].

See Chapter 13, Group in the Users' Guide for additional
information.

AUTOMATION Button

Pressing the AUTOMATION button will display the
[AUTOMATION] window group on the LCD screen in the
Display Bridge. Pressing the AUTOMATION button again
will cycle the window selections: [SETUP], [EXECUTE],
[EVenT EDIT] .

See Chapter 14, Automation in the Users' Guide for more
information.

SOLO MONITOR Button

This button displays Solo Monitor mode, Talk back
assignment and Surround Monitor.

See Chapter 16, Utility and Solo Monitor in the Users'
Guide for additional information.

SCENE MEMORY Section

SCENE MEMORY Section

SCENE MEMORY allows you to store and recall complete
mixer setups and functions. There are fifty registers,
numbered 01 through 50, available for storage of mixer
settings. Memory 00 is reserved for Automation.

Press either the WRITE LED button or the READ LED
button

(orange)

to select it and display the [ReaD/WriTe]
window of the [SCENE MEMORY] window group on the
LCD screen of the Display Bridge.

There are two windows in the group: [RD/WT], [XFADE].
The [RD/WT] window is always the initial window displayed
when either button is selected. To change to the [XFADE]
window, use the ARROW buttons to navigate to the
respective window selection button and then press the
ENTER button, or press either the WRITE or READ LED
buttons a second time.

When the [RD/WT] window is displayed, the JogDial is
enabled to scroll the [SCENE MEMORY] list area of the
window. This allows you to quickly access a previously
stored scene, locate an empty scene memory, or locate a
scene memory to be overwritten. By pressing the ENTER
button after a scene has been located, the mixer will
immediately assume the setting for the stored scene.

The MEMORY readout display will flash the memory number
that is selected until it is recalled. The selected memory will
be displayed without flashing once it has been recalled.

While the [RD/WT] window is displayed, pressing the
ENTER button will immediately overwrite the current scene
memory with the settings on the mixer at the moment the
ENTER button is pressed, unless the register is write­protected. See Chapter 15, Scene Memory in the Users'
Guide for additional information.

LIBRARY Section

LIBRARY Section

There are three mixer functions with associated libraries:
CHANNEL, EQUALIZER, DYNAMICS/DELAY. The library
feature allows you to store and recall individual function
parameters to a separate library. There are fifty registers for
each library, numbered 01 through 50.

WRITE LED button READ LED button

14

15

STORE LED button

RECALL LED button

8

The RECALL button opens the library window for the
selected function. What this means is that if the [CHANNEL]
window was displayed when you pressed the RECALL
button, the CHANNEL library will be displayed. The same
goes for the EQUALIZER AND DYNAMICS/DELAY
libraries. Once selected, the parameter knob will allow you
to scroll through the stored memories. After you have
chosen a memory, press the RECALL button again and the
selected memory will be recalled to the currently selected
function. You will also automatically return to the main
screen for the selected function.

While the library is displayed, pressing the STORE button
will immediately store the current function settings to the
current memory location, unless the memory location is
write-protected.

See Chapter 5, Library in the Users' Guide for additional
information.

Keypad and Cursor Control Section

Keypad

Display Bridge

Cursor Control Section

Details on the Keypad, UNDO/REDO button,

MMC/CURSOR button, ARROW buttons, ENTER button,
CURSOR MODE button, and JogDial elements of the

DA7

Top Panel are provided in Chapter 4 in the Users' Guide.

Headset Control Section

A stereo headset connector and headset volume control are
located under the right front edge of the Top Panel of the

DA7

. The current MONITOR A selection is always routed to

the headset connector.

16

17

1

2

4

5

7

8

0

3

6

9

ABC DEF

JKLGHI MNO

TUV

PQRS WXYZ

SHIFT

LOCATE

SET

REPLAY

LOOP

LOOP

ARROW buttons

ENTER button

CURSOR
MODE button

JogDial

UNDO/REDO button

MMC/CURSOR button

18

Display Bridge Section

The Display Bridge for the

DA7

is your “window” to the mixer functions and features. The elements comprising the Display Bridge
are the LCD screen, the L/R meter display, the MEMORY numeric readout, the CONSOLE LOCK LED status indicator, the
CONTRAST control knob, the MULTI-CH VIEW (multi-channel) LED button, and the SOLO LED status indicator.

LCD screen

L/R meter display

MEMORY numeric readout

CONSOLE LOCK LED status
indicator

LCD CONTRAST control knob

MULTI-CH VIEW LED button

SOLO LED status indicator

9

LCD Screen

Taskbar

Sample Window Display (CHANNEL window displayed)

Function area

Window selection buttons

The LCD screen is the 320x240 backlit liquid-crystal display (LCD) element of the Display Bridge. The screen displays the various
windows that show the functions and status of the

DA7

. The windows contain areas and items that can be accessed with the cursor

control or JogDial.
There are three general areas for the windows displayed on the LCD screen: the [taskbar] area, the [function] area, the [windows

selection buttons] area.

Taskbar Area

Channel type field Current window SCENE MEMORY field

name

Channel selection field Window group name Communication Timecode field

status indicator

Taskbar Area

The [taskbar] area of a window contains information about
the current window and the most recent mixer selections.
Several of the items in the [taskbar] will remain unaffected
when you change to another window, depending on the new
window selection.

Channel Selection Field

This field shows the currently selected Channel, BUS, or
MASTER L/R strip selection. When channels or buses are

paired, the field will display both numbers. The field will
change when you press a different SELECT LED button on
the Top Panel.

Channel Type Field

This field shows the most recently selected channel type.
The field will change when you press a SELECT LED button
on the Top Panel.

Window Group Name

The current window group name is displayed in this field.

Current Window Name

The name of the current window is displayed in this field.

Communication Status Indicator

This area of the [taskbar] displays the current
communication status as configured in the [MIDI>SETUP]
window. The selections are either [TO PC], [S I/O], or

[MIDI].

Timecode Field

This field displays the most recent time code value received
by the mixer, as defined by the settings in the

[AUTOMATION>EXECUTE] window.

SCENE Field

This field displays the most recently read SCENE MEMORY
number and name.

10

Function Area

The [function] area of a window contains the various
controls, buttons, settings, and values for the current
window.

Window Selection Buttons Area

This area of a window contains the buttons for the windows
that comprise the current window group. The button for the
current window will be highlighted.

L/R Meter Display

This meter reflects the current MASTER L/R (left/right)
output of the

DA7

, unless SOLO has been activated for a
channel. If a SOLO LED button is selected on the mixer, the
meter reflects the level of the solo’d channel(s) only.

In the [METER>SLOT] window, the [RESPONSE] area lets
you select between [VU] (Volume Units) and [PPM] (Pulse
Position Modulation). When [VU] is selected, the L/R Meter
Display will show the mixer output in Volume Units, and
when [PPM] is selected, the Meter reflects the mixer output
as Pulse Position Modulation.

SOLO LED Status Indicator

Located below the L/R meter display, the SOLO LED status
indicator will light and flash

(red)

when SOLO has been

activated for any channel on the mixer.

MEMORY Numeric Readout

The two-digit numeric readout displays the most recently
accessed SCENE MEMORY. Whenever an AUX monitoring
selection button is activated for either MONITOR A or
MONITOR B, the numeric display will momentarily display
the AUX selections.

CONSOLE LOCK LED Status Indicator

CONSOLE LOCK LED Status Indicator

When illuminated

(red)

, the password protection for an area
or function of the mixer is engaged, and selected mixer
operations cannot be performed.

See Section 16-3, [UTILITY>CONFIG] Window for more
information.

CONTRAST Control Knob

CONTRAST Control Knob

This knob controls the contrast value of the LCD screen.
Rotate the knob to adjust the contrast value of the LCD
screen for optimum viewing and to suit the operating
environment.

MULTI-CH VIEW LED Button

MULTI-CH VIEW LED Button

Press this LED button to activate the multi-channel viewing
mode for the LCD screen. When on (red), the LCD screen
will display the currently selected Channel Fader and one of
other sources that can be used to compare or copy
information from the current selection.

See Chapter 5, Channel, Library, and Meter Windows in
the Users' Guide for more information.

L/R Meter Display

SOLO LED status indicator

SOLO LED Status Indicator

MEMORY Numeric Readout

CONSOLE

LOCK

SOLO

MEMORY

CONTRAST

MULTI-

CH VIEW

11

Rear Panel

Everything that goes in, out, and through the

DA7

happens
on the Rear Panel, with the exception of the headphone
connector. The

DA7

provides multiple ways for doing many

things, so let your creativity be your guide.
The rear of the

DA7

is configured in four rows. The top row
contains analog INPUTS 1-16 (inputs 1-8 are balanced XLR
connectors and inputs 9-16 are balanced TRS (tip-ring­sleeve) phone plug connectors).

Row 2 contains analog INS 1-16 (inserts) with (TRS) phone
plug connectors. Row 3 contains outputs for MASTER OUT,
REC OUT analog, MONITORS A&B, and AUX returns and
sends 1 through 6. The bottom row contains the METER
BRIDGE connection, MIDI IN/OUT, SERIAL PORT (for
direct connection to a PC or a Macintosh computer), WORD
CLOCK IN/OUT, DIGITAL IN/OUT, and a REMOTE SW
connector.

THIS EQUIPMENT COMPLIES WITH THE REQUIREMENTS FOR
A CLASS A COMPUTING DEVICE IN FCC RULES PART 15
SUBPART J. OPERATION OF THIS DEVICE IN A RESIDENTIAL
AREA MAY CAUSE HARMFULL INTERFERENCE REQUIRING THE
USER TO TAKE WHATEVER STEPS MAY BE NECESSARY TO
CORRECT THE INTERFERNCE.

WARNIG

- TO REDUCE THE RISK
OF FIRE OR ELECTRIC
SHOCK. DO NOT EXPOSE
THIS APPLIANCE TO
RAIN OR MOISTURE.

CAUTION

- TO REDUCE

THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.

CAUTION

- MAKE SURE THE POWER OF THE UNIT IS TURNED OFF
WHEN INSERTING OPTION CARDS INTO THE SLOTS OF THE UNIT.
OTHERWISE THE UNIT MAY BE DAMAGED.

RING

SLEEVE

METER BRIDGE I/F MIDI SERIAL PORT WORD CLOCK

AC IN

POWER

SIGNAL

GND

TIP

CONNECTION
INPUT/OUTPUT
NO 1:GND
NO 2:HOT
NO 3:COLD

INS

TIP:SEND

RING:RETURN

SLEEVE:GND

AUX
TIP:ODD
RING:EVEN
SLEEVE:GND

OdB is referenced to 0.775Vrms

CH17–24/SLOT 1
CH25–32/SLOT 2

TANDEM/

CH9-16

/BUS & AUX INSERT/SLOT3

ON
OFF

OUT

TO PC

OUT
/THRU

REC OUT 2TR A IN / INPUT15.16

IN

IN

RS422 / 485

110

OFF ON75OFF ON

DIGITAL IN / OUT

AUX2TR B IN (ANALOG)

MONITOR A OUT

(CR)

MONITOR B OUT

(STUDIO)

REC OUT
(ANALOG)

MASTER OUT

RETURN

5/6RL

R

LRLRL

R

L

3/4 5/6 3/4 1/2 1/2

RETURN SEND

SEND

+4dB 10k (UNBAL) (S/PDIF)

+4dB 10k (BAL)

–60dB to +10dB 5k (BAL/UNBAL)

+4dB 10k (UNBAL)

+4dB 10k (BAL)

+4dB 600 (BAL/UNBAL)

SMPTE & V SYNC

+4dB 600

(BAL)

+4dB 600

(BAL)

REMOTE SW

AES/EBU

S/PDIF

Talk on/off
Rec on/off

INS16 INS15 INS14 INS13 INS12 INS11 INS10 INS9

INPUT16 INPUT15 INPUT14 INPUT13 INPUT12 INPUT11 INPUT10 INPUT9 INPUT8 INPUT7 INPUT6 INPUT5 INPUT4 INPUT3 INPUT2 INPUT1

INS8 INS7 INS6 INS5 INS4 INS3 INS2 INS1

DA7 Rear Panel

Signal Gnd (signal ground)

AC Inlet

Power switch

Power Switch

Turns the power on and off to the

DA7

.

AC Inlet

Plug the AC power cord here.

Signal Ground [SIGNAL GND]

Connect to a grounded source to stabilize the voltage levels of the connected devices, and to prevent hum and buzz created by
ungrounded sources.

Rows 1 & 2 Connectors

Inputs 9-16 (TRS). Use these for
balanced -60 to +10 signals

Inputs 1-8 (XLR). Use these for balanced

-60 to +10 signals. Phantom powered

Channel 1-16 Inserts. These are TRS send and return connectors.

Cutaway of DA7 Rear Panel (Rows 1 and 2) Input and Insert Connectors

INPUTS 1-8

These inputs are designed for XLR connectors. The input
range is from -60dB to +10dB, 5k Ω BAL. Use the MIC/LINE
INPUT knobs on the Channel Strips for adjustment of the
incoming level. From the [CHANNEL] window, the +48V
phantom power can be individually turned on or off for each
channel via the screen.

INPUTS 9-16

Use these inputs with a 1/4” TRS (tip-ring-sleeve) phone
plug connector. Use the MIC/LINE INPUT knob to adjust the
input level. The input range is from -60dB to +10dB, 5k Ω
BAL. There is no +48V phantom power. Microphones used
on these inputs must be externally powered if required.

12

INSERTS 1-16

These inserts are used for creating an effects loop. A 1/4”
TRS phone plug, with a level of +4 dB, 10k Ω UNBAL,
provides an output (tip) send to effects, or an input (ring) return
from an outboard effects device.

Monitor B Out

These terminals are 1/4” TRS dual phono plugs at a level of
+4dB, 600Ω BAL, and connect the output of the MONITOR
B source selection to an external amplifier for monitoring in
the studio.

Row 4 Connectors

[REC OUT] Record Output

Use 1/4” TRS phone plugs, at a level of +4dB, 10kΩ BAL, to
output signals for recording.

Master Output

Female XLR connectors send the MASTER L/R analog
program output to external speakers and/or a recording
device of +4 dB, 600Ω BAL.

Meter Bridge
connector
(Option).

MIDI In and Out connectors

Serial I/O
connectors

Wordclock In and Out /
Thru connectors

2TR Input Digital (XLR)
Format select switch

Remote switch connector for Talkback
ON/OFF and automation REC ON/OFF

Cutaway of DA7 Rear Panel Row (4) Digital and Serial Connectors

Record Out Digital(XLR)

RS terminating

switch

Clock terminating &
OUT / Thru switch

Remote SW [Switch]

Connect a momentary or press-to-talk switch with a 1/4” TS
phone plug for Talk Back or automation record functions.
Parameters are assignable in the [UTILITY>CONFIG]
window.

Digital Input [AES/EBU]

An XLR connector inputs an audio signal from a DAT or
other digital source. Assignments can be made from the [D-

I/O>INPUT SET] window.

Row 3 Connectors

This incoming source can be monitored by selecting the 2TR
A LED button as the MONITOR A source selection, or, on
Channel Faders 15 and 16, when 2TR A is assigned in the
[D-I/O>INPUT SET] window. The signal can also be directly
assigned to the MASTER L/R program output.

Digital Record Output [AES/EBU]

XLR connections of the MASTER L/R digital output are for
use in recording by a digital device with AES/EBU digital
input capabilities.

Master L/R outputs
(Analog XLR balanced)

Record L/R outputs
(Analog TRS balanced)

Monitor B outputs
(Analog TRS balanced)

Monitor A outputs
(Analog TRS balanced)

2TR B input connectors
(Analog TRS balanced)

Aux Returns 3/4 and
5/6 (Analog TRS)

Aux Sends 3/4 and 5/6
(Analog TRS)

Aux 1/2 send and return
(Digital RCA, S/PDIF)

Cutaway of DA7 Rear Panel (Row 3) Output Connectors

13

AUX SEND 1/2

Use RCA connectors to attach a digital effects device or
another S/PDIF device to the AUX SEND 1/2 and AUX
RETURN 1/2 digital terminals. AUX/BUS Fader Layer
faders control the AUX 1/2 SEND and RETURN. These
connections are not analog signals.

AUX SEND 3/4, 5/6

These terminals are 1/4” TRS phone plug connectors, at a
level of +4dB, 10kΩ UNBAL. They can be used for
connecting outboard signal processing devices, or for a
studio headphone feed, or as part of a multitrack output
setup. The possibilities are limited only by your imagination.
The AUX/BUS Fader Layer is the fader control for these
connections.

AUX RETURN 3/4, 5/6

These terminals are 1/4” TRS phone plug connectors, at a
level of +4dB, 10kΩ UNBAL. The AUX/BUS Fader Layer is
the fader control for these feeds.

2-Track B Input

This is used to connect an analog source strictly for
monitoring purposes, as it does not appear as an input to
the mixer. Connect a 1/4” TRS phone plug to the output
signal from a cassette deck, for example. The input signals
are sent to the 2 TR B IN LED button in the monitor section.
The level is +4dB, 10kΩ BAL.

Monitor A Out

These terminals are 1/4” TRS dual phone plugs at a level of
+4dB, 600Ω BAL, and connect the output of the MONITOR
A to an external amplifier (or powered speaker) for
monitoring in the control room (CR).

Format Select Switch

This switch is used to select the signal format of the
connected device, either AES/EBU or S/PDIF. The digital
input and output are both switched. For S/PDIF usage, an
optional adapter is required. You must make certain that the
adapter connects pin #1 and #3 together.

Clock Terminating 75 Ω ON/OFF & Out / Thru
Switch

Next to the WORD CLOCK IN BNC connection, this switch
should be set to 75 Ω OFF and Thru position if the

DA7

is
being used to pass the wordclock signal to other devices in
the chain.

Set the switch to 75 Ω ON and OUT for terminating the
wordclock, if the

DA7

is slaved and located at the end of the
wordclock chain. The 75 Ω ON and OUT position should
also be selected when the

DA7

is being used to slave other

devices to the

DA7’s

wordclock. See Chapter 12, D-I/O in

the Users' Guide for more information.

Clock Input

This is used to synchronize the

DA7

to an external word

clock source. This allows the

DA7

’s internal clock to slave to
another reference, such as a digital multi-track deck or other
device. Use a BNC connection to attach an external
wordclock source.

Clock Output

This is used to slave an external device, such as a digital
multi-track machine, to the

DA7

internal clock. It can also be
used to relay an external wordclock that is being used to
synchronize the

DA7

to an external device. Using a BNC

connector, other devices can synchronize to the

DA7

wordclock.

Serial Terminating Switch

Set the switch to ON if the

DA7

is the termination point of
the RS-422/485 serial transmission path. The 110Ω switch
turns this function OFF/ON.

Serial Port [RS-422/485]

Use this serial port to connect an IBM compatible computer
having an RS-422/485 port. Connect to the

DA7

with a D­SUB 9-pin connector. Optional remote control software for
your computer can be used to control the

DA7

, thus

expanding the features and capabilities of the mixer.

Serial Port [TO PC]

Use this serial port to connect with a Macintosh computer. If
the computer is an IBM compatible, you may need a
conversion cable that changes a Mini-DIN 8 pin (for TO PC)
to a D-sub 9 pin(for RS-232C), available at nearest dealer.
Optional remote control software for your computer can be
used to control the

DA7

, thus expanding the features and

capabilities of the mixer.

MIDI IN

This connector is used to receive signals from peripheral
MIDI devices.

MIDI OUT

This connector is used to send signals to peripheral MIDI
devices. The

DA7

can be used as a MIDI controller. See

Chapter 11, MIDI for details.

METER BRIDGE Connector

This is used to connect the optional Meter Bridge for the

DA7

.

See Chapter 17, Options in the Users' Guide for more
details.

14

Option Card Slots

There are three slots for the optional audio Input/Output
cards, plus one dedicated slot for the SMPTE/V SYNC card.
The space for the SMPTE/V SYNC card is located directly
under the MASTER OUT XLR connectors. Audio option
cards are next to the power switch. The audio option cards
can be used in any of the audio slots, but for TANDEM
operation, the TANDEM card MUST be used in Slot 3.

Video Sync Input [V SYNC]

This is used to connect a vertical synchronizing signal from
a video device.

See Chapter 17, Options in the Users' Guide for more
about SMPTE/V SYNC.

Digital I/O Slot 1 [CH17-24/SLOT 1]

When an option card is inserted into Slot 1, the output of the
connected device appears on Channel Faders 17 through
24, and is controlled by the Fader Layer Inputs 17-32.

Digital I/O Slot 2 [CH25-32/SLOT 2]

When an option card is inserted into Slot 2, the output of the
connected device appears on Channel Faders 25 through
32, and is controlled by the Fader Layer Inputs 17-32.

Digital I/O Slot 3 [CH9-16/SLOT 3]

When an option card is inserted into Slot 3, the output of the
connected device appears on Channel Faders 9 through
16, and is controlled by the Fader Layer Inputs 1-16. This
connection REPLACES the analog inputs 1-16 with
whatever is connected to the option card in Slot 3.

For more information regarding optional slots, see Chapter
12, D-I/O and Chapter 17, Options in the Users' Guide.

Slot 1

Slot 2

Slot 3

SMPTE/V SYNC
card slot

Option Card Slots

15

8

The Self Check Function is incorporated in the Digital
Audio Mixer WR-DA7.

1. Test Equipment Required

8

The following Test Jigs are required for Self Check and
Service of the WR-DA7.

8

AD EXTD-1 (Part Number : YWA0EA1196AN) between
the Power-2 Board and AD/DA Board as shown in fig. 1-1.

Fig. 1-1

8

SLOT EXTD (Part Number : YWA0EA1198AN) for the
optional Board as shown in fig. 1-2.

Fig. 1-2

8

AD EXTD-2 (Part Number : YWA0EA1199AN) between
the Main Board and AD/DA Board as shown in fig. 1-3.

Fig. 1-3

8

PC RTN (Part Number : YWA0EA1200AN) for the PC
Connector as shown in fig. 1-4.

Fig. 1-4

8

RS232/485 RTN (Part Number : YWA0EA1202AN) for
RS232C/485 Connector as shown in fig. 1-5.

Fig. 1-5

8

MTBR RTN (Part Number : YWA0EA1203AN) for the
Meter Bridge Connector as shown in fig. 1-6.

Fig. 1-6

SELF CHECK FUNCTION

16

2. Disassembling Procedure

8

Referring to Fig. 2-1, remove three knobs and fifteen
screws that secure the Upper Cover Ass'y.

Fig. 2-1

8

Referring to Fig. 2-2, pull up the Upper Cover Ass'y and
hock to the slot of the Right Side Chassis of the Upper
Cover Ass'y.

Fig. 2-2

8

Referring to Fig. 2-3, pull up the Upper Cover Ass'y and
remove nine screws that secure the HA Block and remove
the HA Block.

8

Cut one Wire Binder that secure the Ground Cable and
others.

8

Remove one screw that secure the Ground Cable (Brown
Wire) at the Power-2 Board and tighten this screw.

8

Connect this Ground Cable (Brown Cable) to the Chassis.

Fig. 2-3

8

Referring to Fig. 2-4, disconnect three Cables from the
Connectors CN33, CN52 and CN 53 of the AD/DA Board.

8

Insert two Cables from the Power-2 Board to the AD
EXTD-1.

8

Insert two Cables of the AD EXTD to two Connectors
CN52 and CN53 of the AD/DA Board.

8

Insert the AD EXTD-2 between CN33 of the Main Board
and CN33 on the AD/DA Board.

Fig. 2-4

Remove eight screws.

Remove seven screws.

Remove three knobs.

Upper Cover Ass'y

Pull up the Upper
Cover Ass'y.

Release the Angle and
hock to the Slot of the
Right Side Chassis of
the Upper Cover Ass'y.

Upper Cover Ass'y

Remove eight screws.

Remove one
screw.

HA Block

AD/DA Board

AD EXTD-2

AD EXTD-1

HA Block

17

3. Execution of the Self Check Function

8

Turn the Power On while pressing the [SELECT] Key,
[ON] Key of the MASTER LR and [3] Key of the TEN KEY
simultaneously, the Self Check Function has been
executed and the Diagnostic Menu 1 as shown in Fig. 3-1
is displayed on the LCD Display of the WR-DA7.

Fig. 3-1

4. Fundamental Operation

4.1. Selection and Execution of the Check

Item

8

Select the Check Item by either UP or DOWN Cursor Key
on the Upper Cover Ass'y.

8

Execute the Check Item by pressing the Enter Key on the
Upper Cover Ass'y.

4.2. Switching of the Diagnostic Menu

8

Move the Cursor to most bottom position by either UP or
DOWN Cursor Key.

8

Select the Diagnostic Item by either LEFT or RIGHT
Cursor Key on the Upper Cover Ass'y.

8

Execute the Diagnostic Item by pressing the Enter Key.

5. Check Each Item

5.1. Version Indication (VERSION)

8

Referring to Fig. 3-1, the Product Description and the
Version of the Control Program will be displayed.

8

Displayed always without any Item Selection and
Execution.

5.2. Battery Backup Indication (BATTERY BACKUP)

8

Referring to Fig. 3-1, the remaining voltage value of the
Memory Backup Battery will be displayed.

8

Displayed always without any Item Selection and
Execution.

5.3. CPU Test (CPU TEST)

8

Referring to Fig. 3-1, select the CPU TEST Item by either
UP or DOWN Cursor Key.

8

Execute the CPU TEST Item by pressing the Enter Key.

8

When executing, the Self Check will start for ROM (Flash
Memory) and four RAMs (RAM1, RAM2, RAM3 and
RAM4), and check the Serial Communication in between
Main CPU and Sub CPU.

8

A result after Self Check, displayed "OK" in passed item
and displayed "NG" in defective item.

5.4. Serial Interface Test (SERIAL I/F TEST)

8

Connect the Return Cable and the Return Connectors to
the MIDI Connector, RS-422/485 Connector, TO PC
Connector.

8

Insert the SMPTE Board to the Slot of the SMPTE Board
and supply the Time Code from the Time Code Generator.

8

Connect the Return Connector to the Meter Bridge I/F
Connector.

8

Referring to Fig. 3-1, select the SIR I/F TEST Item by
either UP or DOWN Cursor Key.

8

Execute the SERIAL I/F TEST Item by pressing the Enter
Key.

8

When executing, the Self Check will start for the Interface
of MIDI, RS-422/485, TO PC, SMPTE and METER
BRIDGE.

8

A result after Self Check, displayed "OK" in passed item
and displayed "NG" in defective item.

5.5. Multi IC/Mix IC Test (MLT/MIX TEST)

8

Move the Cursor to most bottom position by either UP or
DOWN Cursor Key.

8

Select the Diagnostic Item (DIAG2) by either LEFT or
RIGHT Cursor Key.

8

Press the Enter Key, the Diagnostic Menu 2 as shown in
Fig. 5-1 is displayed.

DIAG4 DIAG5 DIAG6 EXITDIAG2 DIAG3DIAG1

DIAG1

DIAGNOSTICS

CPU TEST

T.C.

SCENE

SERIAL I/F TEST

VERSION

BATTERY BACKUP 3.0V

RAMSA WR-DA7 Ver.1.00 r01

SEL CH

ROM OK OK OK

OK

OK OKRAM1 RAM2 RAM3 RAM4

SLOT1
SLOT2
SLOT3

OK
OK
OK

PORT R/W CLOCK SIGNAL

OK
OK
OK

OK
OK
OK

MUTE

OK
OK
OK

SLOT I/F TEST

OK OKRS485 SMPTEOK OK OKMIDI PC MTR BRIGE

OPERATION CPU COMMUNICATION

18

Fig. 5-1

8

Referring to Fig. 5-1, select the MLT/MIX TEST Item by
either UP or DOWN Cursor.

8

Execute the MLT/MIX TEST Item by pressing the Enter
Key.

8

When executing, the Self Check will start for the three MIX
ICs (IC523 - IC525) and one Multi IC (IC526).

8

A result after Self Check, displayed "OK" in passed item
and displayed "NG" in defective item.

5.6. Multi IC/Mix IC/DSP Overall Test (MLT/MIX/DSP TEST)

8

Referring to Fig. 5-1, select the MLT/MIX/DSP TEST Item
by either UP or DOWN Cursor.

8

Execute the MLT/MIX/DSP TEST Item by pressing the
Enter Key.

8

When executing, the Self Check will start for chains of
signal path consist of three MIX ICs (IC523 - IC525) and
nineteen DSP ICs (IC501 - IC519).

8

Each DSP IC has been controlled through the Multi IC
(IC526) so that the Self Check for the Multi IC is made in
this section.

8

A result after Self Check, displayed "OK" in passed item
and displayed "NG" in defective item.

8

In the case displayed "NG" in defective signal path,
passed IC number(s) is (are) displayed reverse indication
in a half way.
So that easy to find which signal path is defected as
shown in Fig. 5-2.

Fig. 5-2

<For examples>

In case of Fig. 5-2, defective IC501 or defective
connection between IC501 and IC518.

5.7. DSP Meter Signal Test (METER SIGNAL TEST)

8

Move the Cursor to most bottom position by either UP or
DOWN Cursor Key.

8

Select the Diagnostic Item (DIAG3) by either LEFT or
RIGHT Cursor Key.

8

Press the Enter Key, the Diagnostic Menu 3 as shown in
Fig. 5-3 is displayed.

Fig. 5-3

8

Select the METER SIGNAL TEST Item by either UP or
DOWN Cursor.

8

Execute the METER SIGNAL TEST Item by pressing the
Enter Key.

8

When executing, the Self Check will start for the Meter
Signal Paths from the nineteen DSP ICs (IC501 - IC519)
to Multi IC (IC526).

8

A result after Self Check, displayed "OK" in passed item
and displayed "NG" in defective item.

5.8. DSP D-RAM Test (D-RAM TEST)

8

Referring to Fig. 5-3, select the D-RAM TEST Item by
either UP or DOWN Cursor.

8

Execute the D-RAM TEST Item by pressing the Enter Key.

8

When executing, the Self Check will start for the D-RAMs
(IC528 - IC532) Signal Paths from four DSP ICs (IC505 ­IC508) to Multi IC (IC526).

8

A result after Self Check, displayed "OK" in passed item
and displayed "NG" in defective item.

DIAG1

DIAG2

DIAGNOSTICS

T.C.
SCENE

SEL CH

xxx

IC NO

MLT/MIX TEST

MLT/MIX/DSP TEST

OK

524

OK

523

OK

525

OK

526

DIAG2

OK

523
524
525

509
505

518
501

OK

523
524
525

512
508

519
504

OK

523
524
525

516 514

OK

523
524
525

511
507

519
503

OK

523
524
525

514 523

OK

523

524

OK

524

524

OK

523
524
525

510
506

518
502

OK

523
524
525

513 524

525

OK

516
517

523 523
515 524

DIAG4 DIAG5 DIAG6 EXITDIAG3

OK

523
524
525

509
505

518
501

NG

523
524
525

509
505

518
501

<

OK

><

NG

>

DIAG1

DIAG3

DIAGNOSTICS

T.C.
SCENE

SEL CH

xxx

IC NO

METER SIGNAL TEST

D–RAM TEST

OK

502

OK

501

OK

503

OK

04

OK

505

OK

507

OK

506

OK

508

OK

509

OK

510

OK

512

OK

511

OK

513

OK

514

OK

515

OK

517

OK

516

OK

518

OK

519

DIAG2 DIAG4 DIAG5 DIAG6 EXITDIAG3

OK

528505

OK

529506

OK

531507

OK

532508

19

5.9. Digital Interface Test (DIGITAL I/F TEST)

8

Move the Cursor to most bottom position by either UP or
DOWN Cursor Key.

8

Select the Diagnostic Item (DIAG4) by either LEFT or
RIGHT Cursor Key.

8

Press the Enter Key, the Diagnostic Menu 4 as shown in
Fig. 5-4 is displayed.

Fig. 5-4

8

Connect the Record Output Connector and 2TR A Input
Connector, connect the AUX SND1/2 Connector and AUX
RTN1/2 Connector.

8

Select the DIGITAL I/F TEST Item by either UP or DOWN
Cursor.

8

Execute the DIGITAL I/F TEST Item by pressing the Enter
Key.

8

When executing, the Self Check will start for the signal
paths Record Output Connector to 2TR Input Connector
and AUX SND1/2 Connector to AUX RTN1/2 Connector.

8

A result after Self Check, displayed "OK" in passed item
and displayed "NG" in defective item.

5.10.Word Clock Indication (WORD CLOCK)

8

Referring to Fig. 5-4, a presence Master Word Clock
Frequency and Lock/Unlock Status will be displayed.

8

Displayed always without any Item Selection and
Execution.

5.11. LED Test (LED TEST)

8

Referring to Fig. 5-4, select the LED TEST Item by either
UP or DOWN Cursor.

8

Execute the LED TEST Item by pressing the Enter Key.

8

When executing, all LEDs except Switch LEDs lit.

8

Press Enter Key to finish the LED Test.

5.12. Switch LED Test (SW&LED TEST)

8

Referring to Fig. 5-4, select the SW&LED TEST Item by
either UP or DOWN Cursor.

8

Execute the SW&LED TEST Item by pressing the Enter
Key.

8

When executing, all Switch LEDs become blinking
sequentially.

8

When press the Switch which blinking LED, this LED
becomes lit and next LED becomes blinking.
When press the Enter Key instead of the Blinking LED
Key, this LED becomes off and next LED becomes
blinking (Skip Function).

8

The Self Check of the Switch LED Test is finished after
checked all of the Switch LEDs.

5.13. Switch Test (SW TEST)

8

Referring to Fig. 5-4, select the SW TEST Item by either
UP or DOWN Cursor.

8

Execute the SW TEST Item by pressing the Enter Key.

8

When executing, all Switches become reverse indication
sequentially.

8

When press the reverse indication Switch, next Switch
position becomes reverse indication.
When press the Enter Key instead of the reverse
indication Switch, this reverse indication Switch will be
released reverse indication and next Switch position
becomes reverse indication (Skip Function).

8

The Self Check of the Switch Test is finished after
checked all of the Switch LEDs.

5.14. Knob Test (KNOB TEST)

8

Move the Cursor to most bottom position by either UP or
DOWN Cursor Key.

8

Select the Diagnostic Item (DIAG5) by either LEFT or
RIGHT Cursor Key.

8

Press the Enter Key, the Diagnostic Menu 5 as shown in
Fig. 5-5 is displayed.

DIAG4

DIAGNOSTICS

LED TEST

T.C.

SCENE

DIGITAL I/F TEST

SEL CH

SW&LED TEST

SW TEST

DIAG4 DIAG5 DIAG6 EXITDIAG2 DIAG3DIAG1

OKOKREC OUT

B

2TR IN AUX SEND

B

AUX RTN

44.1 KHZWORD CLOCK IN

METER UTILITY MIDI D-I/O

AUTOMATION

SOLO

STORE RECALL

GROUP

UNDO

MMC/CURSOR

CURSOR MODESTOP

123
456
78

0

PLAY

REW FF

9

CHANNEL

ENTER

PARAMETER

SELECT

20

Fig. 5-5

8

Select the KNOB TEST Item by either UP or DOWN
Cursor.

8

Execute the KNOB TEST Item by pressing the Enter Key.

8

When executing, the Self Check will start for the Knobs.
First select the Q Adjusting Knob of the EQ Section
indicate to turn to right (reverse indication of the RIGHT).

8

Turn the Q Adjusting Knob to right, indicate to turn to the
left (reverse indication of LEFT).

8

Turn the Q Adjusting Knob to left, indicate to press this
Knob (reverse indication of KNOB).
If press the Enter Key instead of the Knob, this Knob will
be released reverse indication and next Knob becomes
reverse indication (Skip Function).

8

Press the Q Adjusting Knob, indicate to next Knob and
check the same manner as above.

8

The Jog Dial do not have press function.

8

The Self Check will be end after check of the Jog Dial.

5.15. LCD Test (LCD TEST)

8

Referring to Fig. 5-5, select the LCD TEST Item by either
UP or DOWN Cursor.

8

Execute the LCD TEST Item by pressing the Enter Key.

8

When executing, all face of the LCD is turn on (White
Indication) and off (Blue Indication) repeatedly by three
seconds.

8

Press the Enter Key to finish this Self Check Item.

5.16. Memory Initialize (MEMORY INITIALIZE)

8

Referring to Fig. 5-5, select the MEMORY INITIALIZE
Item by either UP or DOWN Cursor.

8

Execute the MEMORY INITIALIZE Item by pressing the
Enter Key.

8

When executing, all contents of the Memories such as the
Current, Scene, Library, Automation and. etc. have been
cleared and return to the initial contents which set in the
factory.

3.17. Execution of Upgrade Function (PROG-

RAM UPGRADE)

8

Referring to Fig. 5-5, select the PROGRAM UPGRADE
Item by either UP or DOWN Cursor.

8

Execute the PROGRAM UPGRADE Item by pressing the
Enter Key and all loaded programs in the ROM is deleted.

Note: All Programs loaded in the ROM IC have

been deleted if the Program Upgrade
Function is executed.
Must be need careful caution for execution
this function.

5.18. Fader Calibration Test (FADER CALIB-

RATION TEST)

8

Move the Cursor to most bottom position by either UP or
DOWN Cursor Key.

8

Select the Diagnostic Item (DIAG6) by either LEFT or
RIGHT Cursor Key.

8

Press the Enter Key, the Diagnostic Menu 6 as shown in
Fig. 5-6 is displayed.

Fig. 5-6

8

Select the FADER CALIBRATION Item by either UP or
DOWN Cursor.

8

Execute the FADER CALIBRATION Item by pressing the
Enter Key.

8

When executing, all Faders (21 pcs.) have been calibrated
and displayed measured value.

DIAG5

DIAGNOSTICS

LCD TEST

T.C.

SCENE

KNOB TEST

SEL CH

MEMOTY INITIALIZE

PROGRAM UPGRADE

DIAG4 DIAG5 DIAG6 EXITDIAG2 DIAG3DIAG1

EQ

RIGHT
LEFT
SW

RIGHT
LEFT
SW

RIGHT
LEFT
SW

RIGHT
LEFT
SW

RIGHT
LEFT

RIGHT
LEFT
SW

RIGHT
LEFT
SW

RIGHT
LEFT
SW

PAN/ASSIGN DYNAMICS AUX

JOG

DIAG6

DIAGNOSTICS

T.C.

SCENE

FADER CALIBRATION TEST

SEL CH

DIAG4DIAG3 DIAG5 DIAG6 EXITDIAG2DIAG1

AVERAGE
STATUS

1

100

OK

2

100
OK

3

100

OK

4

100

OK

5

100

OK

6

100

OK

7

100

OK

8

100

OK

AVERAGE
STATUS

9

100

OK

10

100
OK

11

100

OK

12

100

OK

13

100

OK

14

100

OK

15

100

OK

16

100

OK

AVERAGE
STATUS

17

100

OK

18

100
OK

19

100

OK

20

100

OK

21

100

OK

21

6. Quit of the Self Check Function

8

Move the Cursor to most bottom position by either UP or
DOWN Cursor Key.

8

Select the EXIT Item by either LEFT or RIGHT Cursor Key
as shown Fig. 6-1.

Fig. 6-1

8

Press the Enter Key to Quit from the Self Check Function
and execute to normal operation mode.

8

The Fader Calibration Data have been cleared by the
Memory Initialize so that the Fader Calibration is required
after Quit from the Self Check Function.

8

The Fader Calibration has been made by pressing two
layer Keys and simultaneously.

EXIT

DIAGNOSTICS

T.C.

SCENE

FADER CALIBRATION TEST

SEL CH

DIAG4DIAG3 DIAG5 DIAG6DIAG2DIAG1

AVERAGE
STATUS

1

100

OK

2

100

OK

3

100
OK

4

100

OK

5

100

OK

6

100

OK

7

100

OK

8

100

OK

AVERAGE
STATUS

9

100

OK

10

100

OK

11

100
OK

12

100

OK

13

100

OK

14

100

OK

15

100

OK

16

100

OK

AVERAGE
STATUS

17

100

OK

18

100

OK

19

100
OK

20

100

OK

21

100

OK

EXIT

INPUT
1–16

CUSTOM
/MIDI

– 22 –

WR-SMPT
(OPTION)

POWER-1 BOARD

POWER-2 BOARD

MAIN BOARD

EXTENSION BUS

SLOT OPTION CARD
SLOT 1, 2 WR-ADAT, WR-TDIF

WR-AESS, WR-ADDA

SLOT 3 ONLY
WR-TNDM

AD/DA BOARD

WR-MTBR (OPTION)

INVERTER BOARD

LCD UNIT

FADER DRIVE
BOARD

INPUT SWITCH
BOARD

EFX BOARD

AD/DA BLOCK

PANEL BLOCK

MAIN BLOCK

TB BOARD

METER BOARD

FADER

∗ 21

INS BOARD

HA BOARD

CN51

YW30CKIT13W

YWRDA7L36 (E36)

YWRDA7L52 (E52)

YWRDA7L62A

(E62)

YWRDA7L63A

YWRDA7L63A

YWRDA7L53 (E53)

YWRDA7L64A (E64)

YWRDA7L53 (E53)

YWRDA7L52 (E52)

YW40ALJV15W (E33)

YWRDU07L01

YWRDA7L32
(E32)

YWRDA7L67

(E303)

YW17AKJV08W (E66)

YWRDA7L59A (E59)

YWRDA7L04
(E6)

YWRDA7L04
(E4)

YWRDA7L04
(E5)

YWRDA7L04
(E7)

YW40ALJV30W
(E2)

YWRDA7L01 (E1)

YWRDA7L65 (E65)

YW26CKIT08W

YWRDA7L58A (E58)

YWRDA7L58A (E58)

YWRDA7L54 (E54)

YWRDA7L56

(E56-E63) x 8

YWRDA7L55 (E55)

CN35

CN62

TRANSFORMER

CN63

FUSE

CN62 CN63

CN98

CN56

CN56

CN57

CN57

CN54

CN54

CN33

CN11-CN31

CN

SLOT1 SLOT2 SLOT3

CN

CN37

CN37

CN50

CN50

CN59

CN59

CN58CN99

CN97

CN97

CN66

CN303 CN302

CN66

CN

CN

CN

CN

CN33CN44CN32

CN32CN2CN1

CN7CN6CN5 CN4

CN7CN6CN5 CN4

CN65

CN1

CN64 CN36

CN36 CN64 CN65

CN52CN53

CN2

CN44

CN77

CN77

CN55

CN55

CN53 CN52

CN58CN99

CN58

CN58

CN59

CN59

CN60

CN60

CN61

CN61

CN62

CN62

CN63

CN63

∗ 21

WIRING DIAGRAM

HP BOARD

MONITOR VR
BOARD

– 23 –

CH2

INS2
+4dBµ

CH8

INS8
+4dBµ

CH9

INS9
+4dBµ

CH10

INS10
+4dBµ

CH16

INS16
+4dBµ

(+6dB)

(+24 - +2dB)(+34 - –14dB)

(+6dB)

(+24 - +2dB)(+34 - –14dB)

+50V

Q1

PHANTOM SW

(SAME AS ABOVE)

/PNTM2

(SAME AS ABOVE)

(SAME AS ABOVE)

/PNTM8

CH1

CH2

CH8

CH9

CH10

CH16

(SAME AS ABOVE)

/PNTM1 /PNTM1-8 /PNTM1~8 MD0-7

HA BOARD INS BOARD

MAIN BOARD

CH1

-60 – +10dBµ
5kΩ

CH2

-60 – +10dBµ
5kΩ

CH8

-60 – +10dBµ
5kΩ

CH9

-60 – +10dBu
5kΩ

CH10

-60 – +10dBu
5kΩ

CH16

-60 – +10dBµ
5kΩ

CH1

INS1
+4dBµ

IN0102
IN0304
IN0506

IN0708

A/D
CONVERTER

IC520

IC526

IC527

IC521

IC501-IC513
IC518,IC519

A/D
CONVERTER

CH7

IN0910
IN1112

(FROM SLOT I/F)

IN1314

IN1516

A/D
CONVERTER

A/D
CONVERTER

CH15

DSP

IC523-IC525

MIX

IC514-IC517

DSP

MUX

MUX

MLT

AS0304

IISLR
MNA

MNB

MLR

2TRINA 2TRINA
LDO

D01
D02

AS0506

WCK
CONTROL

CPU (IC1)
&
PERIPHERAL
CIRCUITS

IN1516

IC522

IC36

MUX

MA1-15,MD0-15

A/D-D/A
CONVERTER

(-21.6dB)

(-0.2dB)

(-21.6dB)

(-0.2dB)

IC904

R
L

A/D-D/A
CONVERTER

IC908

R
L

AD/DA BOARD

AUX SEND 1/2

AUX SEND 3/4

+4dBµ

10kΩ

AUX SEND 5/6

+4dBµ

10KΩ

DAXSND AXSND

AR0102

DAXRT DAXRT
AXS34 AS0304

AR0304
AS0506
AR0506

AXR34
AXS56
AXR56

AR0102

AR0304

AR0506

IC21

IC18

IC23,25-28

MD0-7

TPCSEL
/2TRB
/CRSEL
TBSEL

DFF

ARIN

AUX
RETURN 1/2

AUXRET 3/4

+4dBµ

10kΩ

AUXRET 5/6

+4dBµ

10kΩ

DAXSND

DAXRT

DRIVER

(-1.6dB)

(+17.1dB)

(-1.6dB)

(+17.1dB)

MUX

DFF
DFF

IC37

IC33

A/D
CONVERTER

SYNC
SEP

D/A
CONVERSION
CONTROL

PLL

VCOWCVSYNC

MD0-7MD0-7

IC16

IC3

SMPTE
IN

VSYNC
IN

IC14 IC11

WR-SMPT (OPTION)

SW2

WCKOUT

WCKIN

IC40

CN41

EXCTRX

EXCTTX

METER
CONTROL

METER
LED
MATRIX

FADER
MOTOR
DRIVER

IC4,5

IC10

D1-150

D1-240

INPUT1-16

SW1-4,D151-154

CPU

D0-3,CP1,CP2

D0~3,CP1,CP2

VLCD

SWITCH & LED
MATRIX

AES/EBU IN

AES/EBU OUT

WCK IN

WCK OUT

TO PC

RS422/485

PANEL
CONTROL
CPU

IC300

TXD AD1-6

PNLD0-7

SCAN0-3RXD

FTSW

FOOT
SW

MIDI
IN

MIDI
OUT

RECEIVER

DRIVER

METER BRIDGE 1 BOARD

WR-MTBR (OPTION)

FADER BOARD INPUT SWITCH BOARD

EFX BOARD

METER
BOARD

INVERTER BOARD LCD UNIT

METER
LED
MATRIX

METER
BRIDGE 2
BOARD

MONITOR VR
BOARD

FADER
MOTOR
DRIVER

BUS1-4

FADER
MOTOR
DRIVER

MASTER

AD1-6

SCAN0-3

PNLD0-7

VOUT CONT

+7V

V-I

DRIVER

LCD

&

CFL

KEY &
LED
MATRIX

SWITCH
& LED
MATRIX

D227

SWITCH
& LED
MATRIX

D601-776
SW601-664

SW401-488
D401-464

SW201
D201-244

MLR

IC501

I-V

I-V

I-V

Σ

R

16

R

R

R

16

16

16

(-8.4dB) (-0.3dB)(+6.1dB) (-7.1dB)

(-8.4dB)

LPF

I-V

Σ

(-0.3dB)(+6.1dB) (-7.1dB)

LPF

L

R

D/A
CONVERSION
CONTROL

IC681

I-V

I-V

I-V

Σ

R

16

R

R

R

16

16

16

(-8.4dB)(+6.1dB)

(+6.1dB)

(-0.3dV)

Σ

(0dB)

Σ

(0dB)

(-7.1dB)

(-8.4dB)

LPF

I-V

Σ

(-0.3dB)(-7.1dB)

LPF

L

R

(-3.3dB)

(+3.3dB)(0dB)

(0dB)

(0dB)

(0dB)

(+6.0dB)

(-3.3dB)

(+3.3dB)

(-3.3dB)

(+3.3dB)

(-3.3dB)

(+3.3dB)

BTL

(+6.0)dB

BTL

(+6.0dB)

BTL

(+6.0dB)

BTL

(+6.0dB)

BTL

L

R

(+6.0dB)

BTL

(+6.0dB)

BTL

(+6.0dB)

BTL

(+30dB)

(0dB)

(+38 - +8dB)

HP BOARD

TB BOARD

(0dB)

(+18.7)dB

HP AMP

MIC41

MONITOR A OUT
+4dBu 10kΩ
(600Ω ADAPTED)

L

R

MONITOR B OUT
+4dBµ 10kΩ
(600Ω ADAPTED)

L

R

REC OUT
+4dB 10kΩ

L

R

MASTER OUT
+4dBµ 10kΩ
(600Ω ADAPTED)

HP OUT
MAX OUTPUT
LEVEL
20dBµ MAX (RL=10kΩ)
100mW/1.2dBµ (RL=8Ω)
440mW/14.6dBµ (RL40Ω)

L

R

IC671

IC660

Σ

(0dB)

Σ

(0dB)

L

R

D/A
CONVERTER

L

R

2TR IN B
+4dBµ 10kΩ

/CRSEL

/2TRB

(-5.8dB)

(-5.8dB)

(+4.9dB)

(+4.9dB)

MNBLR

TB
AUXR6

AUX6TB

TBSEL

IC662

IC663

OVERALL BLOCK DIAGRAM

CRXD

CTXD

LDATA

SEG0~15

MNALR

– 24 –

#DFAIL
+14.5V
–14.5V
V5A
RANA
GANA
V5D
V5D
V5D
GND
GND
VINV
GINV
#FFAIL

1
2
3
4
5
6
7
8

9
10
11
12
13
14

CN36

IC7

CN101

+14.5V
–14.5V
V5A
GANA

VINV
GINV

2TMDSL
2TRCBC

SCIMS

#FSYC1

60

88

89

90

92

SCISM

2TRCBB
AUXCBC
AUXCBB
LCH2TR
CBOUT
CBCK

AUXC30
2TRCB0

93

95

97

98

101

102

103

104

105

112

2

66

67

68

89

75

74
73

48

87

32

22

22

22

22

26

35

16

15

32

32

32

3

2

1

56

50

57,58,59

MTTRDY (IC1 : 69P)

MTRRDY (IC35 : 2P)

AUXLCK
2TRLCK

Q3, Q4

IC9

IC3

X1
(20MHz)

Q10 Q7

IC4
SRAM
(HIGH BYTE)

IC1
CPU

IC11
ADDRESS
DECODER

IC3
SRAM
(LOW BYTE)

IC5
SRAM
(LOW BYTE)

IC2
FLUSH RAM
(ROM)

IC19

IC18
LCD CONTROLLER

IC22
BUFFER

Q8

IRQ3
IRQ2
IRQ1
IRQ0
IRQ7

NMI

AD0 - AD15

AD0

A1 - A21

WRH,WRL,RD

MD8 - MD16

IC6
SRAM
(HIGH BYTE)

MD8 - MD16

MD0 - MD7

MD0 - MD7

MD0 - MD15CERY/BY

PB13
PB7
PB6
PB5
PB4
PB3
PB1
PB0
PC7
PC6
PC5
PC4
PC3
PC2
PC1

PA7

TXD0
RXD0

#FSYNC2
#OPWDT

9

10

11

14

154

4

#CSMLT

#CUVRM

#CSLCD

RMCS2

RMCS1

DPD0 - 7

MPUCLK
OSC1

DPA0 - 14

IC12
ADDRESS
DECODER

#CSPTM

#CSSTA

#CSCKL

#CSMTR

IC13
ADDRESS
DECODER

CSSMP

#CSSLT3

#CSSLT2

#CSSLT1

IC53,56,31,10
WR STROBE
& DIRECTION

IC55
DIVIDER

IC10

HCSMLT

READY

LCDEN

DSCL

LP

YD

VD0 - 3

13

#CSSTA

15

14

11

#CSPTM

15

#CSSLT1

14

#CSSLT2

13
11

#CSSLT3

#MWPCK
#SLDIR

#SLDIR

+13.5V

#RES

CS0

WAIT

CS2

55

4

3

11

CS6

71

CK

64

PLL LOCK

65

63

TIOC31

PA9

109

55

RXD1

110

TXD1

#MCS6

53,54

PA0,1

1/2

1/2

5

4

6

5

999

10

86

87

88

90

91 - 94

9

(10MHz)(20MHz)

CLK5M
(5MHz)

CLK10M
(10MHz)

(20MHz)(20MHz)

CLK2M
(2MHz)

CLK2M
(2MHz)

CL500K
(500kHz)

IC14
DIVIDER

IC10

2

1/2

1/10

IC15
DIVIDER

IC23

IC26
SELECTOR

IC10,51,52

IC20

IC25

Q11,12,13,14

IC41
RS422 DRIVER

1/4

14

39

12

IC21
SERIAL I/O

TXDATA
RXDATA

MTTXD
MTRXD

30

4

TXCLK

CLK

RXCLK

13

CS1

CS1

CS1

CS1

D17

D16

IC27
DIVIDER

1/4

IC28
DIVIDER

1/256

IC24
SELECTOR

SLT1WC
SLT2WC
SLT3WC

2TRWC

MS64

MSFS

CN38

WCK IN

CN38

WCK OUT

NMS64

MS256

2

3

14
13

9,10,11

15

4

14

3

4

7

6

4

21

2

6

34

IC25

X2

X3

IC25

1

16

2
3

6

11

3

20

4
5
1

15
13,14
17,18,19

2

56

IC25

78

7

2,14

5

4,3

13

3

2,14

7

12

9

4,5
6

5

14

13

15

1

HSK5
N.C.
TXD–
GND
RXD–
TXD+
N.C.
RXD+

1
2
3
4
5
6
7
8

CN41

GND
TX–
RX+
GND
N.C.
GND
TX–
RX–
GND

1
2
3
4
5
6
7
8
9

CN40

LBCK
LDATA
LADD
LWCK
CTXD
CRXD
+7V

GND
GND
GND
GND
GND
+7V
GND

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

CN44

GINV
VINV
VDD
GND
D3
D2
D1
D0
GND
DSPOFF
CP2
CP1
S

1

2

3

4

5

6

7

8

9
10
11
12
13

CN32

+7V
+7V
GMTR
GMTR

1

2

3

4

CN64

GND
CLK10M
GND
MA1
MA2
MA3
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
GND
#MRD
FMWRL
#GDBUF
#SLDIR
GND
WCVSYC
GND
LKVSYC
TCRDY
GND
+13.5V
#STIRQ
VCC
VCC
#RES

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
28
29
30

CN35

IC43
RS422 DRIVER

SW3

SW2

IC42

24

IC54

21

IC42

3

2
1

6
7

5

IC40
SELECTOR

5116

10

#RES

BACK UP POWER

RES

LBC
LDO

GINV
VINV

LAD
LWC

IC20
BUFFER

MD0 - MD15
MA1 - MA21

#MWRL, #MRD

RESET IC

BATTERY

RESET IC

VRAM

DRIVER

PLL

PLL
LOCK
DETECT

DATA
LATCH

BLOCK DIAGRAM OF MAIN BOARD (CPU SECTION)

CS

C/D

MAIN BOARD

– 25 –

1
2
3
4
5
6
7
8

9
10
11
12
13

GND
AD1
GND
AD2
GND
AD3
GND
AD4
GND
AD5
GND
AD6
GND

CN1

IC300 MICROPROCESSOR

IC315
PHOTO
COUPLER

IC314 IC314

IC313

X301

CN49

CN42

CN43

IC313

L.P.F.

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
28
29
30
31
32
33
34
35
36
37
38
39
40

GND
PNLD0
PNLD1
PNLD2
PNLD3
PNLD4
PNLD5
PNLD6
PNLD7
GND
FDRCK1
FDRCK2
FDRCK3
FDRCK4
FDRCK5
FDRCK6
FDRCK7
FDRCK8
GND
SCAN0
SCAN1
SCAN2
SCAN3
BLANK
MPSLA
MPSLB
GND
CAI
GND
/CSSW
/CSENC
/LEDCK0
/LEDCK1
/LEDCK2
/LEDCK3
GND
RST
GND
/RST
GND

BLANK
SCAN0
SCAN1
SCAN2
SCAN3
MPSLA
MPSLB

CN2

To
Fader Drive Board

. . . . . . . . . . . CN1

To
Fader Drive Board

. . . . . . . . . . . CN2

L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.

SCIMS RXD0

107

87

AN0

88

AN1

89

AN2

92

AN4

93

AN5

94

98
100
101
102
65
66

AN6

PB0
PB1
PB2
PB3
PB4

PA11

PA12

94

AD0-AD15

94

A1-A21

55

/CS6

71

CK

57

/WRL

59

/RD

63

PA9

48

/CS0

SA1-SA21

SA2-SA4

SA2-SA4

SA21

SA2-SA4

/SWRCK

/PLDIR
/GPLDB

AD0-AD15 AD0-AD7

SCISM TXD0

108

SCICK SCK0

111

OPWDT /WDTOVF

/FSYC1 IRQ2

68

/RES /RES

79

/RES

RES

/RES

/PFAIL

A
K

4

23

32

D

1
3

4
5
2

4

a

a

b

b

1

14

/NMI

76

RXD1

109

TXD1

110

PA10

64

EXTAL

73

XTAL

N.C.

74

/FSYC2 PA7

60

IC308
TRANSCEIVER

A1-A8

DIR
/G

2-9

1

19

11-19

B1-B8

IC317

SA1

SA21

4
5
2

2
3

1

IC309
DECODER

A,B,C

G1
/G2B

1-3

6
5

7,8,10-15

Y0-Y7

/G2A

4

IC311
DECODER

A,B,C

G1
/G2B

1-3

6
5

15
14

Y0
Y1

/G2A

4

IC312
DECODER

A,B,C

G1
/G2A

1-3

6
4

12-15

Y0-Y3

/G2B

5

IC304
S-RAM

D0-D15

/CS
/OE

2-9

A1-A21

2-9

6

41

/WE

17

IC305
FLASH RAM
(ROM)

D0-D15

/CE
RY

/ BY

2-9

A1-A21

2-9

26
16

IC316-IC319
LATCHes

/OE

28

/WE

11

/RES

12

50

/CS2

MAIN BOARD

BLOCK DIAGRAM OF MAIN BOARD (PANEL CONTROL CPU SECTION)

MIDI INPUT

MIDI OUTPUT

FOOT SWITCH

– 26 –

AD0102
AD0304
S1DIN1
S1DIN2
AD0506
AD0708
S1DIN3
S1DIN4

36
37
38
40
41
42
43
44
27
29
25

SI0
SI1
SI2
SI3
SI4
SI5
SI6
SI7
OFS
O256FS
WCLK

20
15

SO0
SO4

IC520
AUDIO MUX

IC518
DSP#18

S2DIN1
S2DIN2
S2DIN3
S0DIN4
AD0910
AD1112
AD1313

I1516

38
40
43
44
36
37
41
42
27
29
25

2
3
5

6
11
10
14
13

1

SI2
SI3
SI6
SI7
SI0
SI1
SI4
SI5
OFS
O256FS
WCLK

4

7

9

12

20
15

SO0
SO4

IC521
AUDIO MUX

AR0102
AR0304
AR0506
2TRIN2
S3DIN1
S3DIN2
S3DIN3
S3DIN4

4FSA
4FSB
4FSC

FSA

FSB
FSC
RST

SELS3I

36
37
38
40
41
42
43
44
27
29
25

SI0
SI1
SI2
SI3
SI4
SI5
SI6
SI7
OFS
O256FS
WCLK

20
15

SO0
SO4

IC522
AUDIO MUX

ARIN
S3IN

5
15
18
17
16
14
13
12

11

2
3
4
6
7
8
9

A4
B4
B1
B2
B3
B5
B6
B7
B8

A1
A2
A3
A5
A6
A7
A8

IC535
BUFFER

IC539
SELECTOR

MSFS

256A

/BCKB

/BCKB

/BCKA

DPCLK0

/RST

2
3
4
5
6
7
8
9

19
18
17
16
15
14
13
12

D0
D1
D2
D3
D4
D5
D6
D7

56
57

AR1
AR2

14

CLKIN

FSA

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS17

63

CS

HRBCK1

58

HRBCK

HR

59

HR

HRS

DARTN

DS3IN
D4FSA
D4FSB

60

HRS

/BCKB

46

ARBC1

47

ARBC2

AX2

49
48

AX1

Q0
Q1
Q2
Q3
Q5
Q6
Q7
Q8

IC540
LATCH

256A
256B
256C
256D
256E
256F

256G

256H

18
17
16
15
14
13
12
11

2
3
4
5
6
7
8
9

B4
B1
B2
B3
B5
B6
B7
B8

A1
A2
A3
A4
A5
A6
A7
A8

IC537
BUFFER

MS256

6
8
3

5
9
2

2A
3A
1A

2Y
3Y
1Y

IC537
BUFFER

DPCLK0
DPCLK1
DPCLK2
DPCLK3
DPCLK4
DPCLK5
DPCLK6

18
17
16
15
14
13
12
11

2
3
4
5
6
7
8

B1
B2
B3
B4
B5
B6
B7
B8

A1
A2
A3
A4
A5
A6
A7

IC538
BUFFER

/DPCKC
/DPCKD
/DPCKE
/DPCKF
/DPCKG
/DPCKH
/DPCKB
/DPCKA

18
17
16
15
14
13
12
11

2
3
4
5
6
7
8
9

A1
A2
A3
A4
A5
A6
A7
A8

Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8

IC534
INVERTER

2
3
4
5
6
7
8
9

5
2
3
4
6
7
8
9

D0
D1
D2
D3
D4
D5
D6
D7

Q0
Q1
Q2
Q3
Q5
Q6
Q7
Q8

IC530
LATCH

2
3
4
5
6
7
8
9

19
18
17
16
15
14
13
12

D0
D1
D2
D3
D4
D5
D6
D7

Q0
Q1
Q2
Q3
Q5
Q6
Q7
Q8

IC541
LATCH

CK

11

CK

11

CK

11

256B

67

AXBC1
AXBC2

68

D4FSA

78

ARLR1
ARLR2

79

4FSA

69

AXLR1
AXLR2

55

IC519
DSP#19

DPCLK0

EMP

56
57

AR1
AR2

14

CLKIN

54

EMPTY

EMP

54

EMPTY

EMP

54

EMPTY

EMP

54

EMPTY

EMP

54

EMPTY

EMP

54

EMPTY

EMP

54

EMPTY

FSB

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS18

63

CS

HRBCK1

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKB

46

ARBC1

47

ARBC2

AX2

49
48

AX1

256B

67

AXBC1
AXBC2

68

D4FSB

78

ARLR1
ARLR2

79

4FSB

69

AXLR1
AXLR2

55

IC513
DSP#13

DPCLK0

56
57

AR1
AR2

14

CLKIN

FSC

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS12

63

S3DO3
ARTNS

CS

HRBCK1

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKB

46

ARBC1

47

ARBC2

AX2

49
48

AX1

256B

67

AXBC1
AXBC2

AX3

50

68

D4FSC

LMN

LSOLO

78

ARLR1
ARLR2

79

4FSC

69

AXLR1
AXLR2

55

IC501
DSP#1

DPCLK1 LGR0

56

AR1

14

CLKIN

FSA

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS0

63

CS

HRBCK2

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKC

46

ARBC1

47

ARBC2

48

AX1

256C

67

AXBC1
AXBC2

68

D4FSA

78

ARLR1
ARLR2

79

4FSA

69

AXLR1
AXLR2

55

IC502
DSP#2

DPCLK2

56

AR1

14

CLKIN

FSA

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS1

63

CS

HRBCK2

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKD

46

ARBC1

47

ARBC2

48

AX1

256D

67

AXBC1
AXBC2

68

D4FSA

78

ARLR1
ARLR2

79

4FSA

69

AXLR1
AXLR2

55

IC503
DSP#3

DPCLK3

56

AR1

14

CLKIN

FSB

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS2

63

CS

HRBCK3

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKE

46

ARBC1

47

ARBC2

48

AX1

256E

67

AXBC1
AXBC2

68

D4FSB

78

ARLR1
ARLR2

79

4FSB

69

AXLR1
AXLR2

55

IC504
DSP#4

DPCLK4

56

AR1

14

CLKIN

FSB

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS3

63

CS

HRBCK3

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKF

46

ARBC1

47

ARBC2

48

AX1

256F

67

AXBC1
AXBC2

68

D4FSB

78

ARLR1
ARLR2

79

4FSB

69

AXLR1
AXLR2

55

EMP

54

EMPTY

EMP

54

EMPTY

EMP

54

EMPTY

EMP

54

EMPTY

IC505
DSP#5

DPCLK1

56

AR1

14

CLKIN

FSA

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS4

63

CS

HRBCK2

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKC

46

ARBC1

47

ARBC2

256C

67

AXBC1
AXBC2

68

D4FSA

78

ARLR1
ARLR2

79

4FSA

69

AXLR1
AXLR2

55

IC506
DSP#6

DPCLK2

56

AR1

48

AX1

48

AX1

48

AX1

48

AX1

14

CLKIN

FSA

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS5

63

CS

HRBCK2

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKD

46

ARBC1

47

ARBC2

IC528
DRAM

8

/RAS

7

/WE

EA0A
EA9A

23

/CAS

256D

67

AXBC1
AXBC2

68

D4FSA

78

ARLR1
ARLR2

79

4FSA

69

AXLR1
AXLR2

55

IC507
DSP#7

DPCLK3

56

AR1

14

CLKIN

FSB

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS6

63

CS

HRBCK3

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKE

46

ARBC1

47

ARBC2

256E

67

AXBC1
AXBC2

68

D4FSB

78

ARLR1
ARLR2

79

4FSB

69

AXLR1
AXLR2

55

IC508
DSP#8

DPCLK4

56

AR1

14

CLKIN

FSB

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS7

63

CS

HRBCK3

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKF

46

ARBC1

47

ARBC2

256F

67

AXBC1
AXBC2

AX3

50

LGR2

LGR4

LGR6

LGR1

LGR3

LGR5

LGR7

AX3

50

AX3

50

AX3

50

AX3

50

AX3

50

AX3

50

AX3

50

68

D4FSB

78

ARLR1
ARLR2

79

4FSB

69

AXLR1
AXLR2

55

EMP

54

EMPTY

EMP

54

EMPTY

EMP

54

EMPTY

EMP

54

EMPTY

IC509
DSP#9

DPCLK1

56

AR1

14

CLKIN

FSA

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS8

63

CS

HRBCK2

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKC

46

ARBC1

47

ARBC2

AX2

49
50

AX3

89

CAS0

CAS0
PWE0
PD0-3

92

PWE0
PD0-3

256C

DP9A
DP9B
DP9C

67

AXBC1
AXBC2

AX1

48

68

D4FSA

78

ARLR1
ARLR2

79

4FSA

69

AXLR1
AXLR2

55

AX2

49
50

AX3

DP10A
DP10B
DP10C

AX1

48

AX2

49
50

AX3

DP11A
DP11B
DP11C

AX1

48

AX2

49
50

AX3

DP12A
DP12B
DP12C

AX1

48

IC510
DSP#10

DPCLK2

56

AR1

14

CLKIN

FSA

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS9

63

CS

HRBCK2

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKD

46

ARBC1

47

ARBC2

256D

67

AXBC1
AXBC2

68

D4FSA

78

ARLR1
ARLR2

79

4FSA

69

AXLR1
AXLR2

55

IC511
DSP#11

DPCLK3

56

AR1

14

CLKIN

FSB

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS10

63

CS

HRBCK2

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKE

46

ARBC1

47

ARBC2

256E

67

AXBC1
AXBC2

68

D4FSB

78

ARLR1
ARLR2

79

4FSB

69

AXLR1
AXLR2

55

IC512
DSP#12

DPCLK4

56

AR1

14

CLKIN

FSB

43

/INT

DMUTE

84

/MUTE

RST

86

/RS

DCS11

63

CS

HRBCK2

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKF

46

ARBC1

47

ARBC2

256F

67

AXBC1
AXBC2

68

D4FSB

78

ARLR1
ARLR2

79

4FSB

69

AXLR1
AXLR2

55

DDP13C
DDP13B
DDP13A

D4FSC

ED0A
ED7A

IC529
DRAM

8

/RAS

7

/WE

EA0A
EA9A

23

/CAS

ED0B
ED7B

IC531
DRAM

8

/RAS

7

/WE

EA0A
EA9A

23

/CAS

ED0C
ED7C

IC532
DRAM

8

/RAS

7

/WE

EA0A
EA9A

23

/CAS

ED0D
ED7D

89

CAS1

CAS1
PWE1
PD4-7

92

PWE1
PD4-7

89

CAS2

CAS2
PWE2
PD8-11

92

PWE2

PD8-11

89

CAS3

CAS3
PWE3
PD12-15

92

PWE3

PD12-15

MAIN BOARD

BLOCK DIAGRAM OF MAIN BOARD (DSP SECTION - 1)

DCINB

SEL1

MXO1
MXO2

DCINA

DP9A
DP9B

DP9C
DP10A
DP10B
DP10C
DP11A
DP11B

DDP9A
DDP9B

DDP9C
DDP10A
DDP10B
DDP10C
DDP11A
DDP11B

/BCKA

MA1-MA13

MD0-MD15

MA1-MA13

DCS0-DCS18

MA2-MA8,MA11,MA12

MD0-MD15

CA2-CA8
CAA,CAB

CA1

CD0-CD15

MA1-MA13

MD0-MD15

/BCKA

DFS

256C

2
3
5

6
11
10
14
13

IC548
SELECTOR

SEL

1

IC514
DSP#14

DPCLK5

14

CLKIN

FSC

43

/INT

DMUTE

84

/MUTE

RST
MXO1
INSLR

86

/RS

56
57

AR1
AR2

HRBCK1

58

HRBCK

HR

59

HR

HRS

60

HRS

/BCKG

46

ARBC1

47

ARBC2

AX2

49
50

AX3

256G

67

AXBC1
AXBC2

68

D4FSC

78

ARLR1
ARLR2

79

4FSC

69

AXLR1
AXLR2

55

EMP

54

EMPTY

IC515
DSP#15

DPCLK6

14

CLKIN

FSC

43

/INT

DMUTE

84

/MUTE

RST
MXO2

INSBUS

86

/RS

56
57

AR1
AR2

HRBCK1

58

HRBCK

HR

59

HR

HRS

NMS64

MS64

60

HRS

49

AX2

50

AX3

/BCKH

46

ARBC1

47

ARBC2

AX1

48

256H

67

AXBC1
AXBC2

68

D4FSC

78

ARLR1
ARLR2

79

4FSC

69

AXLR1
AXLR2

55

EMP

54

EMPTY

48

AX1

IC516
DSP#16

DPCLK5

14

CLKIN

FSC

43

/INT

DMUTE

BUSOUT

84

/MUTE

RST

86

/RS

56

57

AR1

AR2

HRBCK1

58

HRBCK

HR

59

50
49
48

HR

HRS

60

HRS

AX1
PD16-19

PWE4
CAS4
PD16-19

92

PWE4

89

CAS4

AX2

AX3

/BCKG

46

ARBC1

47

ARBC2

256G

67

AXBC1
AXBC2

68

D4FSC

78

ARLR1
ARLR2

79

4FSC

69

AXLR1
AXLR2

55

EMP

54

EMPTY

IC517
DSP#17

DPCLK6

14

CLKIN

FSC

43

/INT

DMUTE

84

/MUTE

RST

INSBUS

86

/RS

56
57

AR1
AR2

HRBCK1

58

HRBCK

HR

CMA1

59

HR

HRS

60

HRS

LBUS1

49

AX2

LGRB1

50

AX3

/BCKH

46

ARBC1

47

ARBC2

256H

IISLR

67

AXBC1
AXBC2

68

D4FSC

78

ARLR1
ARLR2

79

4FSC

69

AXLR1
AXLR2

55

EMP

54

EMPTY

48

AX1

IC544
LATCH

Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7

19
18
17
16
15
14
13
12

MA1

MD0-MD15
MA1-MA13

MA2-MA6

MA2-MA6

MA2-MA6

CMA1

2
3
4
5
6
7
8
9

11

D0
D1
D2
D3
D4
D5
D6
D7

CK

IC523
MIX#1

SW0
SW1

MIX0

50
51
47

143
142
141
140
139
138
136
135
134

7-10,10,

12-17,
20-23,

25,26

40-44

38

SI0
SI1
SI2
SI3
SI4
SI5
SI6
SI7
SI8

CD0-CD15

CA2-CA6
CA0

186
187

DP11C
DP12A
DP12B

DP12C
S3DIN1
S3DIN2
S3DIN3

FSC

DDP11C
DDP12A
DDP12B
DDP12C

DCINA
DCINB
DCINC

DDP9A

DDP10A

DDP11A

DDP12A

DCINA
DDP13A
DDP14A
DDP16C

SS3IN

DDP9B
DDP10B
DDP11B
DDP12B

DCINB
DDP13A
DDP13B

SDP9C
SDP10C
SDP11C
SDP12C

SMXO1

SMXO2
SDP16A
SDP16B

SARTN

SS3IN

DDP16C

SDP9C
SDP10C
SDP11C
SDP12C

SDP16A
SDP16B

SARTN

SS3IN
SMXO1
SMXO2

IC545
LATCH

Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7

19
18
17
16
15
14
13
12

DP13A
DP13B
DP13C

MNLR
DDP14A
DDP16C

DP13A
DP13B
DP13C

MNLR
DDP14A
DDP16C

CHG

RST

MXDS
/MWRL
MXCS0
MXCS1
MXCS2

2
3
4
5
6
7
8
9

11

D0
D1
D2
D3
D4
D5
D6
D7

CK

33
35

4
5
3

CHG
/RST
/DS
R/

W

/CS

92
89

WCK
BCK

LROUT
BUSOUT

IC546
LATCH

Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7

19
18
17
16
15
14
13
12

2
3
4
5
6
7
8
9

11

D0
D1
D2
D3
D4
D5
D6
D7

CK

DARTN

DS3IN

IC547
LATCH

Q1
Q2
Q3
Q4

2
5
7
10

MXO1
MXO2

DFS

/BCKA

3
4
6

11

9

D0
D1
D2
D3

CLK

/BCKB

2
3
4
5
6
7
8
9

19
18
17
16
15
14
13
12

4
7
9
12

D0
D1
D2
D3
D4
D5
D6
D7

Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7

IC533
LATCH

IC527
AUDIO DEMUX

DDP13C

41

SI4

36

SI0

/BCKA

DFS

5

I256FS

7

IFS

256G

FSC

29

O256FS
OFS

27

SO5

14

SO0

20

AS0102
AS0304
AS0506

MNB
MLR

SO1

19

SO2

18

SO3

17

SO6

13

SO7

IC549A
D-FF

2
3

D
CK

Q

5

IC549B
D-FF

2
3

D
CK

Q

9

HRBCK2

IC551
BUFFER

HRBCK3
HRBCK4

5
9

12

2A
3A
4A

2Y
3Y
4Y

6
8
11

MNA

IC550A
D-FF

2
3

D
CK

Q

5

IC550B
D-FF

2
3

D
CK

Q

9

12

CK

11

DDP14C

DDP16A
DDP16B

DDP16C

S3DO2

2A

LROUT

CMA1

DDP14A

MNLR

LBUS0

LGRB0

39

CA1

IC524
MIX#2

143
142
141
140
139
138
136
134
133
132
130
129
128
125
124
121
120

56

7-10,10,

12-17,
20-23,

25,26

40-44

38

SI0
SI1
SI2
SI3
SI4
SI5
SI6
SI8
SI9
SI10
SI11
SI12
SI13
SI14
SI15

SUB0

CD0-CD15

CA2-CA6
CA0

33
35

4
5
3

CHG
/RST
/DS
R/

W

/CS

92
89

WCK
BCK

DFS

/BCKA

INSLR

INSBUS

MXO1

39

CA1

SW0
SW1

MIX0

50
51
47

ARTNS

SLT3

MXO2

IC526
MLT

128,129,134-139,

141-146

148,149

151-156

147

27
28

PCAS3
PWE3

CAS3
PWE3

19
22

34
35

PCAS4
PWE4

CAS4
PWE4

PCAS2
PWE2

CAS2
PWE2

13
14

PCAS1
PWE1

CAS1
PWE1

6
7

PCAS0
PWE0

CAS0
PWE0

92
89

WCK
BCK

DFS

/BCKA

122

47

SEL1
SI9

SEL1

2A

127
128
125
107

CWR
CRD
CSG
DEMP

PD00-PD03,PD10-PD13,
PD20-PD23,PD30-PD33,
PD40-PD43

/MWLR

/MRD

/CSMLT

EMP

NWC

NBC
NAD

NDO

DHRS

DHR

DMUTE

MCHGO

MCS0
MCS1
MCS2

MDS

1Y
2Y

SEL0

74
75
76
77
102
106
108
109
111
112
113
114
116
117
119

DCS0-DCS18

78,79,
82-89,
91-99

DHRCK

104

LWC
LBC
LAD
LDO
HRS

HR

DMUTE

CHG
MXCS0
MXCS1
MXCS2

MXDS

I1516
S3DO1
SELS3I

DDP9B
DDP10B
DDP11B
DDP12B

DCINB
DDP13A
DDP13B

SDP9C
SDP10C
SDP11C
SDP12C

SMXO1

SMXO2
SDP16A
SDP16B

SARTN

SS3IN

DDP16C

IC525
MIX#3

143
142
141
140
139
138
136
135
134
133
132
130
129
128
125
124
123
122
121
114
112

111
102
101
100

87
86
85
77
76
75
71
70
69
68
64
56

7-10,10,

12-17,
20-23,

25,26

40-44

38

SI0
SI1
SI2
SI3
SI4
SI5
SI6
SI7
SI8
SI9
SI10
SI11
SI12
SI13
SI14
SI15
SI16
SI17
SI18
SI24
SI25
SI26
SI32
SI33
SI34
SI40
SI41
SI42
SI48
SI49
SI50
SI52
SI53
SI54
SI55
SI58
SUB0

CD0-CD15

CA2-CA6
CA0

33

35

4
5
3

CHG
/RST
/DS
R/

W

/CS

92

89

WCK
BCK

DFS

/BCKA

39

CA1

SW0
SW1

MIX0

50
51
47

S1DO
S2DO

S3DO3

PD0-PD19

2-5,8-12,15-18,

23-26,29-33

GRI0-GRI10

LGR0-LGR7,LGRB0,LGRB1,LGRLR

49,52-61

SI0-SI7

LVL0-LVL3,LBUS0,LBUS1,LLR,DP14A

36-39,42-45

SI10

LSOLO

SI8

48
46

SI9

47

3Y

118

67
68
71
72
73
63
65
66

1A
1B
2B
3A
3B
BCK
WCK
RST

AD1516
2TRINA

SLT3
ARIN

S3IN

256G

FSC
RST

BLOCK DIAGRAM OF MAIN BOARD (DSP SECTION-2)

MAIN BOARD

– 27 –

– 28 –

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
28
29
30
31
32
33
34
35
36
37
38
39
40

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

/PNTM1
/PNTM2
/PNTM3
/PNTM4
/PNTM5
/PNTM6
/PNTM7
/PNTM8
IN0102
IN0304
IN0506
IN0708
IN0910
IN1112
IN1314
IN1516
DAXRT–
GND
DAXSND
AXR0304
AXR0506
AXS0304
AXS0506
GND
/2TRB
/CRSEL
TBSEL
DIM
/MUTE
/DARST
48K
MNALR
MNBLR
MLR
GND
ADA256
GND
ADA64
GND
ADAFS

DGND
DGND
DGND
DGND

+5VD
+5VD
+5VD

+5VD
AGND
AGND
AGND
AGND

+5VA

+5VA

V–14.5
V+14.5

341

6

2

1

2

3

AES/EBU INPUT

AES/EBU or SPDIF

CN46

T1

T2

341

6

AES/EBU OUTPUT

CN47

CN33

IC410

IC410

IC410

IC410

IC411

IC410

IC410

IC411

IC412
BUFFER

IC413
BUFFER

A1
A2
A3
A4
A5
A6
A7
A8

A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32

SLT256
GND
SLTFS
GND
SL1DI1
SL1DI3
SL1DO
SL2DI1
SL2DI3
SL2DO
SL3DI1
SL3DI3
SL3DO1
SL3DO3
SL1WC
SL3WC
GND
/CSSL2
GND
/MWRL
GND
MCA2
MCA4
MCA6
MCA8
SLT256
MCD0
MCD2
MCD4
MCD6
GND
/STIRQ

B1
B2
B3
B4
B5
B6
B7
B8

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32

GND

SLT64

GND

/MUTE
SL1DI2
SL1DI4

GND
SL2DI2
SL2DI4

GND
SL3DI2
SL3DI4

SL3DO2

GND

SL2WC

GND

/CSSL1
/CSSL3

/MRD

GND

MCA1
MCA3
MCA5
MCA7
MCA9

GND

MCD1
MCD3
MCD5
MCD7

/STRES

/STDIR

CN37

CN50

4

3

PNTM1

6

5

8

9

10

11

12

13

2

1

4

2
3
4
5
6
7
8
9

Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8

3

18
17
16
15
14
13
12
11

A1
A2
A3
A4
A5
A6
A7
A8

18
17
16
15
14
13
12
11

A1
A2
A3
A4
A5
A6
A7
A8

2
3
4
5
6
7
8
9

Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8

a

e

b

b

d

f

c

a

PNTM2
PNTM3
PNTM4
PNTM5
PNTM6
PNTM7
PNTM8

DAXRT+

AR0506
AR0304

/2TRB

/CRSEL

TBSEL

DIM

/MUTE

/DARST

48K

AD0102
AD0304
AD0506
AD0708
AD0910
AD1112
AD1314
AD1516

AXSND
AS0304
AS0506

MNA
MNB

IISLR

IC407
BUFFER

2
3
4
5
6
7
8
9

Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8

18
17
16
15
14
13
12

11

A1
A2
A3
A4
A5
A6
A7
A8

S1DIN1
S1DIN2
S1DIN3
S1DIN4
S2DIN1
S2DIN2
S2DIN3
S2DIN4

IC409
BUFFER

2
3
4
5

Y1
Y2
Y3
Y4

18
17
16
15

A1
A2
A3
A4

S3DIN1
S3DIN2
S3DIN3
S3DIN4

S1DIN1
S1DIN2
S1DIN3
S1DIN4
S2DIN1
S2DIN2
S2DIN3
S2DIN4

S3DIN1
S3DIN2
S3DIN3
S3DIN4

IC408
BUFFER

18
17
16
15
14

A1
A2
A3
A4
A5

2
3
4
5
6

Y1
Y2
Y3
Y4
Y5

S1DO

S2DO
S3DO1
S3DO2
S3DO3

S1DO

S2DO
S3DO1
S3DO2
S3DO3

SLT1WC
SLT3WC

SLT2WC

SLT64

/DMUTE

/STIRQ

SLOT I/F

AD/DA I/F

2TRINA

2TMDSL

SLT256

ADA256

2TR256

SLT64

ADA64

2TR64

2TRN64

SLT256

SLTFS

ADA256

V5SL

V5A

V–14.5
V+14.5

/STIRQ

MS256

MS64

NMS64

ADA64

ADAFS

IC402
BUFFER

14

18
17
16
15
11
13

A5

A1
A2
A3
A4
A8
A6
/G1

/CSSL1
/CSSEL2
/CSSEL3

/MRD

MA9

RES

/RES

/SLTWR

/SLCS1
/SLCS2
/SLCS3
/SLTRD

MCA9

/STDIR

MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8

MCA1
MCA2
MCA3
MCA4
MCA5
MCA6
MCA7
MCA8

/MCS6

/SLDIR

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7

/STIRQ

MCD0
MCD1
MCD2
MCD3
MCD4
MCD5
MCD6
MCD7

6

2
3
4
5
9
7
1

Y5

Y1
Y2
Y3
Y4
Y8
Y6

/MWRCK

IC33
RECEIVER

AES/EBU Rx (2TRIN)

AES/EBU Rx (AUX RETURN)

IC50

3
4
5
25
26
9

10

3

b

M0

FSYNC
SCK

27

11

12

5
6

CC/F0
CB/E2
C0/E0

ERF

SDATA

RXP

RXN

IC403
BUFFER

18
17
16
15
14
13
12
11

/G1
A1
A2
A3
A4
A5
A6
A7
A8

1
2
3
4
5
6
7
8
9

1
2

1
2

13

3

12

a

a

Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8

SLTFS
ADAFS
2TRFS

WCKOUT

IC405
BUFFER

18
17
16
14
13
12
11

A1
A2
A3
A5
A6
A7
A8

2
3
4
6
7
8
9

Y1
Y2
Y3
Y5
Y6
Y7
Y8

IC404
TRANSCEIVER

IC57

IC401

18
17
16
15
14
13
12
11

/G
DIR
A1
A2
A3
A4
A5
A6
A7
A8

19

1
2
3
4
5
6
7
8
9

B1
B2
B3
B4
B5
B6
B7
B8

SL1DI1
SL1DI3

SL1DO
SL2DI1
SL2DI3

SL2DO
SL3DI1
SL3DI3

SL3DO1
SL3DO3

SL1DI2
SL1DI4

SL2DI2
SL2DI4

SL3DI2
SL3DI4

SL3DO2

MCD0

MCD2

MCD4

MCD6

MCA0
MCA2
MCA4
MCA6
MCA8

/STCS2

/SLTWR

IC34
BUFFER

IC35

3
6

7

/1G
/2G
1A
2A

1
4
2
5

1

1Y

2Y
2TRFS
2TR64

2TRCBC
2TRCBB
2TRCB0
2TRLCK

MCD1
MCD3
MCD5
MCD7

/STDIR

/STRES

/STRES

MCA1
MCA3
MCA5
MCA7
MCA9

/STCS1
/STCS3
/SLTRD

MSFS

IC406
BUFFER

18
17
16
14

11

A1
A2
A3
A5

A8

2
3
4
6

9

Y1
Y2
Y3
Y5

Y8

a

2TRFS

2TRN64

MLR

AS0102

/RES
2TR256
CBOUT

CBCK

LCH2TR

DAXRT+

AXSND

AR0102

IC36
RECEIVER

IC50

IC41

SW1

3
4
5
25
26

9

7

a

FSYNC
SCK

11

12

1
2

CC/F0
CB/E2
C0/E0

ERF

SDATA

RXP

AUXCBC
AUXCBB
AUXCB0
AUXLCK

AES/EBU Tx

IC27
TRANSMITTER

15

16

2

3

LRCK
BCK
DTA
VLDV
FS1
X1C
TG1
CTG2
CTG3

4
5
6

7
10
13
21
22
23

1

DO1

DO2

BLOCK DIAGRAM OF MAIN BOARD (AUDIO INTERFACE SECTION)

MAIN BOARD

2

3

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

CH1

/PNTM1

CH2

/PNTM2

CH3

/PNTM3

CH4

/PNTM4

CH5

/PNTM5

CH6

/PNTM6

CH7

/PNTM7

CH8

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
28
29
30
31
32
33
34
35
36
37
38
39
40

/PNTM1
/PNTM2
/PNTM3
/PNTM4
/PNTM5
/PNTM6
/PNTM7
/PNTM8
IN0102
IN0304
IN0506
IN0708
IN0910
IN1112
IN1314
IN1516
DAXRTN+
DAXRTN–
DAXSND
AXR0304
AXR0506
AXS0304
AXS0506
/MONO
/2TRB
/CRSEL
TBSEL
DMR
/MUTE
/DARST
48K
MNALR
MNBLR
MLR
DG
ADA256
DG
ADA64
DG
ADAFS

2
3

1

2
3
1

1

2

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

CH9

/PNTM8

CH10

+50

CH11

+14.5V

CH12

+14.5V

CH13

–14.5V

CH14

–14.5V

CH15

–14.5V

CH16

2

VCOM

4

2

1

IC1A

IC2A

IC41

IC412

IC413

IC42

CH1/2

IC3
AD CONVERTER

IC43

IC912

IC913

IC1B

IC2B

13

6

7

75

AINL+

5

AINL–

MCKA

4

MCKD

7
20

4

AINL+

5

2

1

11

6

8

3

12

5

9

2

a

AINL–

Same as CH1/2

Same as CH1/2

Same as CH1/2

Same as CH1/2

Same as CH1/2

Same as CH1/2

Same as CH1/2

/PNTM1

/PNTM1
/PNTM2
/PNTM3
/PNTM4
/PNTM5
/PNTM6
/PNTM7
/PNTM8

fs

SFMUTE

RESET

+5VA

/MUTE

RESET & CAL TIMING

AUX SEND 3/4
+4 dBµ

AUX SEND 5/6
+4 dBµ

/DARST

DAXSND

fs

64fs

256fs

/RST

MUTE

AXS0304
AXR0304

TB

TBSEL

/MUTE

/DARST

256fs

64fs

/2TRB

/CRSEL

TBSEL

DMR

/MUTE

/DARST

48K
MNALR
MNBLR

MLR

DAXRTN+

DAXSND
AXR0304
AXR0506
AXS0304
AXS0506

/PNTM2
/PNTM3
/PNTM4
/PNTM5
/PNTM6
/PNTM7

/PNTM8

+50

+14.5V

–14.5V

SCLK

14

2

LRCK

13

CAL

10

SDAT

16

6

IC904 AD/DA CONVERTER

JK903

AUX SEND 1/2
(SPDIF)

JK905B

To
Main Board

. . . . CN33

CN33

To INS Board

. . . . . . CN54

CN54

To INS Board

. . . . . . CN55

CN55

JK904

AUX RETURN 3/4
+4 dBµ

AUX RETURN 5/6
+4 dBµ

JK901

JK902

IC902A

2

6

1

AINL–

3

AINR+

SDT0

13

5

AINL+

IC902B

7

4

AINR–
LRCK

SCLK

11
12
15

MCLK

SDT1

14

/PWDA

23

/PWAD

24

AOUTR

27

AOUTL

26

CH3/4

IC81 IC82 IC83 IC914

CH5/6

IC121 IC122 IC123 IC915

CH7/8

IC161 IC162 IC163 IC916

CH9/10

IC201 IC202 IC203 IC917

CH11/12

IC241 IC242 IC243 IC918

CH13/14

IC281 IC282 IC283 IC919

CH15/16

IC401

IC1-4,IC1000,IC1001,Q1-Q-7

AD/DA SUB-1 BOARD &
AD/DA SUB-2 BOARD

IC911
DRIVER

T902
PULSE TRANS

RESET

+14.5V

8

3

7

87

IC481

IC903A

2

6

1

IC903B

7

IC909A

2

1

D

Y

5

Z

6

IC909B

Q901

Q902

5

7

2
3

1

2
3
1

fs

64fs

256fs

/RST

MUTE

AXS0506
AXR0506

6

IC908 AD/DA CONVERTER

IC662
SELECTOR

IC906A

2

6

1

AINL–

3

AINR+

SDT0

13

5

AINL+

IC906B

7

4

AINR–
LRCK

SCLK

11
12
15

MCLK

SDT1

14

/PWDA

23

/PWAD

24

AOUTR

27

AOUTL

26

IC907A

2

6

3

S3
S4

4

9
8

1

IC907B

7

D4

/IN3
/IN4

11,6

D3

IC910A

2

1

IC910B

Q903

Q904

5

7

3

4

DAXRTN+

AUX RETURN 1/2
(SPDIF)

JK905A

T901
PULSE TRANS

AD/DA BOARD

BLOCK DIAGRAM OF AD/DA BOARD (1/2)

– 29 –

IC501
D/A CONVERTER (MASTER)

AD/DA BOARD

BLOCK DIAGRAM OF AD/DA BOARD (2/2)

R502-R535

Q501,D501

Q651,D660

Q502,D502

Q652,D661

IC503A

IC504A

Q503

CN501

CN58

CN99

Q504

IC506A

IC504B
L.P.F.

IC506B
L.P.F.

IC508

IC507

IC503B

+14.5V

B.P.F.

SFMUTE

/MUTE

(–8.4 dB)

(–0.3 dB)

Σ

(–7.1 dB)

MASTER OUTPUT (L)

(+4 dBµ)

CN502

MASTER OUTPUT (R)

(+4 dBµ)

JK503

RECORD OUTPUT (L)

(+4 dBµ)

JK655

CN52

RECORD INPUT B (L)

(+4 dBµ)

JK656

RECORD INPUT B (R)

(+4 dBµ)

JK504

RECORD OUTPUT (R)

(+4 dBµ)

(–8.4 dB)

(–0.3 dB)

Σ

(–7.1 dB)

+5D

LVDD

75

VDD

73

+14.5V

RVDD

LMUTE

6

7

1

+
–

3
2

2

1

fs

65

LRCK

MLR

64

SD

/RST

53

/RSTB

64fs

66

BCK

256fs

157

L

R

CKFFL

61

X0

126

CKFFR

RMUTE

R-NETWORK

6

2
3

1

3,6

3,6

7

R540-R573

IC505A

IC505B

/MUTE

6

7

1

+
–

3
2

2

1

R-NETWORK

REGULATOR

REGULATOR

REGULATOR

REGULATOR

6

7

1
7

1
7

IC510

IC509

3,6

3,6

1
7

1
7

2
3

1

JK501

MONITOR B OUTPUT (L)

(+4 dBµ)

JK502

MONITOR B OUTPUT (R)

(+4 dBµ)

2
3

1

IC670

IC669

3,6

3,6

1
7

1
7

2
3

1

2
3

1

IC651
D/A CONVERTER (MONITOR A)

R652-R685

IC653A

IC654A

Q700

Q701

IC658A

IC654B
L.P.F.

IC658B
L.P.F.

IC653B

+14.5V

+14.5V
–14.5V

+5D

+5A

+14.5V
–14.5V

TB

B.P.F.

SFMUTE

/MUTE

(–8.4 dB)

(–0.3 dB)

Σ

(–7.1 dB)

(–8.4 dB)

(–5.4 dB)

(–0.3 dB)

Σ

(–7.1 dB)

+5D

LVDD

75

VDD

73

+14.5V

/2TRB

RVDD

D2
D1
D3
D4
/IN1 - /IN4

15

3,14

S1,S2

11,6

S3,S4

2

10

4

1,16,9,8

D2
D1
D3
D4
/IN1 - /IN4

15

3
14

S1,S2

11
6

S3,S4

2

10

4

1,16,9,8

LMUTE

6

7

1

+
–

3
2

2

1

fs

65

LRCK

MNALR

64

SD

/RST

53

/RSTB

64fs

66

BCK

256fs

157

L

R

CKFFL

61

X0

126

CKFFR

RMUTE

R-NETWORK

6

7

R690-R723

IC660
SELECTOR

IC657A

IC657B

/MUTE

6

7

1

+
–

3
2

2

1

R-NETWORK

6

7

IC663
D/A CONVERTER (MONITOR B)

IC664A

IC664B

IC672A

IC672B

SFMUTE

9

SMUTE

1

–
+

2
3

fs

8

LRCK

MNBLR

7

SDATA

18

19

16

17

/RST

5

/PD

64fs

6

BICK

256fs

4

AOUTL+
AOUTL–

AOUTR+
AOUTR–

MCLK

2

1

IC665A

1

+
–

3
2

2
3

1

(–5.4 dB)

IC665B

7

+
–

5
6

7

–
+

6
5

6

7

IC655A

IC655B

2

1

6

7

IC671
SELECTOR

1
2
3
4
5
6
7
8

MUTE
DMR
MONIALS
MONIALR
MONIALG
MONIARS
MONIARR
MONIARG

1
2
3
4
5
6
7
8
9

10

MONIBLS
MONIBLR
MONIBLG
MONIBRS
MONIBRR
MONIBRG
TB
TB GND
+14.5V
–14.5V

1
2
3
4
5
6
7
8

9
10
11
12
13

+5A
+5A
+5A

AG

AG
+14.5V
+14.5V
–14.5V
–14.5V

AG

AG

+5D

DG

JK501

To
Monitor VR Board

. . . . . . . . . . CN58

To
Power-2 Board
. . CN52

To
Monitor VR Board

. . . . . . . . . . CN99

MONITOR A OUTPUT (L)
(+4 dBµ)

JK502

MONITOR A OUTPUT (R)
(+4 dBµ)

2
3

1

IC668

IC667

3,6

3,6

1
7

1
7

2
3

1

– 30 –

– 31 –

GND
PNLD0
PNLD1
PNLD2
PNLD3
PNLD4
PNLD5
PNLD6
PNLD7
GND
FDRCK1
FDRCK2
FDRCK3
FDRCK4
FDRCK5
FDRCK6
FDRCK7
FDRCK8
GND
SCAN0
SCAN1
SCAN2
SCAN3
BLANK
MPSLA
MPSLB
GND
CA1
GND
/CSSW
/CSENC
LEDCK0
LEDCK1
LEDCK2
LEDCK3
GND
RST
GND
/RST
GND

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
28
29
30
31
32
33
34
35
36
37
38
39
40

CN2

IC25 LATCH

To
Main Board

. . . . . CN2

AGND
AD1
AGND
AD2
AGND
AD3
AGND
AD4
+5VF
AD5
+5VF
AD6
+5VF

1

2

3

4

5

6

7

8

9
10
11
12
13

CN1

To
Main Board

. . . . . CN1

+7V
PGND
Vcc
GND

1-6

7-12

13
14

CN65

GNDFDR
+5VFDR
FOCH1
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN11

To
Power-2
Board
. . .CN65

FADER DRIVE BOARD (1/2)

BLOCK DIAGRAM OF FADER DRIVE BOARD (1/2)

PNLD0-PNLD7

+5VF

FOCH1

D1-D9

3,4,7,8,13

14,17,18

Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1

19
16
15
12
9
6
5
2

To Panel I/F Section

To Panel I/F Section

To Panel I/F Section

To Panel I/F Section

IC1
MOTOR DRIVER

CH1 MOTOR FADER

CH2 MOTOR FADER

CH3 MOTOR FADER

CH4 MOTOR FADER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH2
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN12

+5VF

FOCH2

IC2
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH3
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN13

+5VF

FOCH3

IC3
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH4
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN14

+5VF

FOCH4

IC4
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

IC26 LATCH

GNDFDR
+5VFDR
FOCH5
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN15

+5VF

FOCH5

D1-D8

3,4,7,8,13

14,17,18

Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1

19
16
15
12
9
6
5
2

IC5
MOTOR DRIVER

CH5 MOTOR FADER

CH6 MOTOR FADER

CH7 MOTOR FADER

CH8 MOTOR FADER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH6
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN16

+5VF

FOCH6

IC6
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH7
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN17

+5VF

FOCH7

IC7
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH8
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN18

+5VF

FOCH8

IC8
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

IC27 LATCH

GNDFDR
+5VFDR
FOCH9
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN19

+5VF

FOCH9

D1-D8

3,4,7,8,13

14,17,18

Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1

19
16
15
12
9
6
5
2

IC22
SELECTOR

X

13

A

10

B

9

INH

6

X0
X1
X2
X3

13
14
15
11

IC9
MOTOR DRIVER

CH9 MOTOR FADER

CH10 MOTOR FADER

CH11 MOTOR FADER

CH12 MOTOR FADER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH10
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN20

+5VF

FOCH10

IC10
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH11
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN21

+5VF

FOCH11

IC11
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH12
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN22

+5VF

FOCH12

IC12
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc

+7V

Vref

1
9
2
6
8

OUT2
OUT1

2
7

IC28 LATCH

GNDFDR
+5VFDR
FOCH13
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN23

+5VF

FOCH13

D1-D8

3,4,7,8,13

14,17,18

Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1

19
16
15
12
9
6
5
2

IC13
MOTOR DRIVER

CH13 MOTOR FADER

CH14 MOTOR FADER

CH15 MOTOR FADER

CH16 MOTOR FADER

IN2
IN1
Vcc
VS
Vref

Vcc
+7V
Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH14
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN24

+5VF

FOCH14

IC14
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc
+7V
Vref

1
9
2
6
8

OUT2
OUT1

2
7

/CLR
CLK

/RST

FDCK4

1

11

/CLR
CLK

/RST

FDCK5

1

11

/CLR
CLK

/RST

FDCK8

1

11

/CLR
CLK

/RST

FDCK1

1

11

FDCK1
FDCK2
FDCK3
FDCK4
FDCK5

FDCK8

/RST

+7V

+5VF

INH

6

INH

6

Vcc

To Panel I/F Section

RST

RST

RST

/CLR
CLK

/RST

FDCK2

1

11

/CLR
CLK

/RST

FDCK3

1

11

FOCH1
FOCH2
FOCH3
FOCH4
FOCH5
FOCH6
FOCH7
FOCH8

GNDFDR
+5VFDR
FOCH15
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN25

+5VF

FOCH15

IC15
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc
+7V
Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOCH16
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN26

+5VF

FOCH16

IC16
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc
+7V
Vref

1
9
2
6
8

OUT2
OUT1

2
7

IC29 LATCH

GNDFDR
+5VFDR
FOBUS1
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN27

+5VF

FOBUS1

D1-D8

3,4,7,8,13

14,17,18

Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1

19
16
15
12
9
6
5
2

IC17
MOTOR DRIVER

BUS1 MOTOR FADER

BUS2 MOTOR FADER

BUS3 MOTOR FADER

BUS4 MOTOR FADER

IN2
IN1
Vcc
VS
Vref

Vcc
+7V
Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOBUS2
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN28

+5VF

FOBUS2

IC18
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc
+7V
Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOBUS3
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN8

+5VF

FOBUS3

IC19
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc
+7V
Vref

1
9
2
6
8

OUT2
OUT1

2
7

GNDFDR
+5VFDR
FOBUS4
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN9

+5VF

FOBUS4

IC20
MOTOR DRIVER

IN2
IN1
Vcc
VS
Vref

Vcc
+7V
Vref

1
9
2
6
8

OUT2
OUT1

2
7

IC32 LATCH

GNDFDR
+5VFDR
FOMAS
GNDFDR
MOTOR–
MOTOR+

1
2
3
4
5
6

1
2
3
4
5
6

CN10

+5VF

FOMAS

D1-D8

3,4,7,8,13

14,17,18

Q8
Q7

19
16

IC21
MOTOR DRIVER

MAS MOTOR FADER

IN2
IN1
Vcc
VS
Vref

Vcc
+7V
Vref

1
9
2
6
8

OUT2
OUT1

2
7

Y

3

Y0
Y1
Y2
Y3

1
5
2
4

IC23
SELECTOR

X

13

A

10

B

9

X0
X1
X2
X3

13
14
15
11

Y

3

Y0
Y1
Y2
Y3

1
5
2
4

IC24
SELECTOR

X

13

A

10

B

9

X0
X1
X2
X3

13
14
15
11

Y

3

Y0
Y1
Y2
Y3

1
5
2
4

FOCH9
FOCH10
FOCH11
FOCH12
FOCH13
FOCH14
FOCH15
FOCH16

FOBUS1
FOBUS2
FOBUS3
FOBUS4

FOMAS

– 32 –

13
12
11
10

9
8
7
6
5
4
3
2
1

13
12
11
10

9
8
7
6
5
4
3
2
1

D0-D7

12-19
CK
/OE

2-9

11

1

Q0-Q7

GND
PNLD0
PNLD1
PNLD2
PNLD3
PNLD4
PNLD5
PNLD6
PNLD7
+7V
+7V
PGND
PGND

13
12
11
10

9
8
7
6
5
4
3
2
1

13
12
11
10

9
8
7
6
5
4
3
2
1

SCAN0
SCAN1
SCAN2
SCAN3
BLANK
/CSSW
LEDCK0
LEDCK1
LEDCK2
Vcc
CA1
GND
RST

1
2
3
4
5
6
7
8

9
10
11
12
13

GND
PNLD0
PNLD1
PNLD2
PNLD3
PNLD4
PNLD5
PNLD6
PNLD7
+7V
+7V
PGND
PGND

1

2

3

4

5

6

7

8

9
10
11
12
13

SCAN0
SCAN1
SCAN2
SCAN3
BLANK
/CSSW
/CSENC
LEDCK2
LEDCK3
Vcc
CA1
GND
RST

CN6

CN5

CN4

FADER DRIVE BOARD (2/2) INPUT SWITCH BOARD

IC601
LATCH

CN5

CN4

CN7

TO
EFX BOARD

. . . . . . CN7

TO
EFX BOARD

. . . . . . CN6

+7V

+7V

Vcc

/CSENC

/CSSW
LEDCK0
LEDCK1
LEDCK2
LEDCK3

/CSENC
/CSSW
LEDCK0 – LEDCK3

To
FADER
DRIVE
Section

[ PANEL I/F Section ]

SCAN0 – SCAN3,BLANK

+7V

+7V

+7V

+7V

Vcc

Vcc

Vcc

SCAN0
SCAN1
SCAN2
SCAN3
SL0
SL1
SL2

SL15

PNLD0 – PNLD7

CA1
RST

D0-D7

12-19
CK
/OE

2-9

11

1

Q0-Q7

IC603
LATCH

D0-D7

12-19
CK
/OE

2-9

11

1

Q0-Q7

IC605
LATCH

Y1-Y4

PNLD0-PNLD3

2-5

/G1
/G2

15-18

1

19

A1-A4

IC607
GATE

A
B
C

7-15

/G2B
G1

1-3

6
5

/G2A

4

G1

5

Y0-Y7

IC608
DECODER

A
B
C

7-15

/G2A
/G2B

1-3

4
6

Y0-Y7

IC611
DECODER

I1-I8

11-18

Vcc

1-8

1-8

9

O1-O8

IC602
SOURCE DRIVER

I1-I8

11-18

Vcc

LCOM0-LCOM7

LCOM0

CH1 CH2 CH3

LCOM1

LCOM2

LCOM18

SCOM0

SL0

SL1

SL2

SL15

SCOM1

SCOM2

SCOM3

LCOM8-LCOM15

LCOM16-LCOM18

9

O1-O8

IC604
SOURCE DERIVER

I1-I8

16-18

Vcc

1-8

9

O1-O3

IC606
SOURCE DRIVER

I1-I4

2,7,10,15

3,6,11,14

O1-O4

IC609
SINK DRIVER

I1-I4

2,7,10,15

3,6,11,14

3,6,11,14

3,6,11,14

O1-O4

IC610
SINK DRIVER

I1-I4

2,7,10,15

O1-O4

IC612
SINK DRIVER

I1-I4

2,7,10,15

O1-O4

IC613
SINK DRIVER

19x16 LED MATRIX
D601-D775

4x16 SW MATRIX
SW601-SW664

BLOCK DIAGRAM OF INPUT SWITCH BOARD / FADER DRIVE (2/2) BOARD

BLOCK DIAGRAM OF HA BOARD AND INS BOARD

CH1

CN1

CN51

CN101

CN151

CN201

JK401

JK451

JK501

JK551

JK601

JK651

JK701

JK751

CN251

CN301

CN351

1

3

2

–
+

6
5

371

Q6

Q1

(+34 - –14dB) (+24 - +2dB)(+6dB)

HOT
COLD

/PNTM1

/PNTM1

/PNTM2

V+50

Q7

IC1B

VR1B

JK901

JK902

IC1A

VR1A

CH2

1

3

2

–
+

6
5

371

Q58

Q51

(+34 - –14dB) (+24 - +2dB)(+6dB)

HOT
COLD

/PNTM2

V+50

Q59

IC51B

VR51B

IC51A

VR51A

1
2
3
4

CN56

INS2

INS1

CN56

1
2
3
4

CH1
/PNTM1
CH2
/PNTM2

CN54

CH1
/PNTM1
CH2
/PNTM2
CH3
/PNTM3
CH4
/PNTM4
CH5
PNTM5
CH6
/PNTM6
CH7
/PNTM7
CH8

CH3

1

3

2

–
+

6
5

371

Q106

Q101

(+34 - –14dB) (+24 - +2dB)(+6dB)

HOT
COLD

/PNTM3

/PNTM3

To
AD/DA Board

. . . . . . CN54

/PNTM4

V+50

Q107

IC101B

VR101B

IC101A

VR101A

CH4

1

3

2

–
+

6
5

371

Q156

Q151

(+34 - –14dB) (+24 - +2dB)(+6dB)

HOT
COLD

/PNTM4

V+50

Q157

IC151B

VR151B

IC151A

VR151A

1
2
3
4

CN57 CN57

1
2
3
4

CH3
/PNTM3
CH4
/PNTM4

CH5

1

3

2

–
+

6
5

371

Q206

Q201

(+34 - –14dB) (+24 - +2dB)(+6dB)

HOT
COLD

/PNTM5

/PNTM5

/PNTM6

V+50

Q207

IC201B

VR201B

IC201A

VR201A

CH6

1

3

2

–
+

6
5

371

Q254

Q251

(+34 - –14dB) (+24 - +2dB)(+6dB)

HOT
COLD

/PNTM6

V+50

Q255

IC251B

VR251B

IC251A

VR251A

1
2
3
4

CN58 CN58

1
2
3
4

CH5
/PNTM5
CH6
/PNTM6

CH7

1

3

2

–
+

6
5

371

Q306

Q301

(+34 - –14dB) (+24 - +2dB)(+6dB)

HOT
COLD

/PNTM7

/PNTM7

V+50

Q307

IC301B

VR301B

IC301A

VR301A

CH8

1

3

2

–
+

6
5

371

Q354

Q351

(+34 - –14dB) (+24 - +2dB)(+6dB)

HOT
COLD

/PNTM8

V+50

Q355

IC351B

VR351B

IC351A

VR351A

1
2
3
4

CN59 CN59

1
2
3
4

CH7
/PNTM7
CH8
N.C.

JK903

JK904

INS4

INS3

JK905

JK906

INS6

INS5

JK907

JK908

INS8

INS7

CH9

1

3

2

–
+

6
5

371

Q403

HOT
COLD

/PNTM8

V+50

Q404

IC401B

VR401B

JK909

JK910

IC401A

VR401A

CH10

–
+

6
5

371

Q453

HOT
COLD

Q454

IC451B

VR451B

IC451A

VR451A

1
2
3
4

CN60

INS10

INS9

CN60

1
2
3
4

CH9
/PNTM8
CH10
+50V

CN55

CH9
/PNTM8
CH10
+50V
CH11
+14.5V
CH12
+14.5V
CH13
–14.5V
CH14
–14.5V
CH15
–14.5V
CH16

CH11

–
+

6
5

371

Q503

HOT
COLD

+14.5V

To
AD/DA Board

. . . . . . CN55

+14.5V

Q504

IC501B

VR501B

IC501A

VR501A

CH12

–
+

6
5

371

Q553

COLD

Q554

IC551B

VR551B

IC551A

VR551A

1
2
3
4

CN61 CN61

1
2
3
4

CH11
+14.5V
CH12
+14.5V

CH13

–
+

6
5

371

Q603

HOT
COLD

–14.5V

–14.5V

Q604

IC601B

VR601B

IC601A

VR601A

CH14

–
+

6
5

371

Q653

HOT
COLD

Q654

IC651B

VR651B

IC651A

VR651A

1
2
3
4

CN62 CN62

1
2
3
4

CH13
–14.5V
CH14
–14.5V

CH15

–
+

6
5

371

Q703

HOT
COLD

–14.5V

Q704

IC701B

VR701B

IC701A

VR701A

CH16

–
+

6
5

371

Q753

HOT
COLD

Q754

IC751B

VR751B

IC751A

VR751A

1
2
3
4

CN63 CN63

1
2
3
4

CH15
–14.5V
CH16
N.C.

JK911

JK912

INS12

INS11

JK913

JK914

INS14

INS13

JK915

JK916

INS8

INS7

T
R
S

1

3

2

T
R
S

1

3

2

T
R
S

1

3

2

T
R
S

1

3

2

T
R
S

1

3

2

T
R
S

1

3

2

T
R
S

1

3

2

T
R
S

HA BOARD INS BOARD

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

– 33 –

– 34 –

1
2
3
4

HOT
SG
FG
FG

TB HA

MONITOR A

TB MIC

MIC41

CN58

CN99

CN97 CN97

1
2

1
2
3
4

1

3

(+38 dB – +8 dB)

(+30 dB)

(0 dB)

(0 dB)

(+2.7 dB) (+17.3 dB) (0 dB)(0 dB)

MONITOR B

(0 dB)

(0 dB)

3

2

VR41A

IC41A

IC1A

IC1B

IC41B

VR41B

1

31

5

TO
AD/DA BOARD

. . . . . . . CN58

TO
AD/DA BOARD

. . . . . . . CN99

7

57

MONI BL S
MONI BL R
MONI BL G
MONI BR S
MONI BR R
MONI BR G
TB
TB GND
+14.5V
–14.5V

1
2
3
4
5
6
7
8
9

10

TB BOARD

MONITOR VR BOARD

HP BOARD

MUTE
DMR
MONI AL S
MONI AL R
MONI AL G
MONI AR S
MONI AR R
MONI AR G

1
2
3
4
5
6
7
8

4

6

5

VR1A

Q3

Q1

Q2

DIMMER MUTE

Q4

1

3

2

VR1B

4

6

5

IC2A

IC2B

31

57

Q1

Q2

MUTE

IC1A

IC1B

Q3,Q6

JK1

Q7,Q10

31

1

2

3

57

CN59CN59

HP L
AG L
AG R
HP R
+14.5V
–14.5V
MUTE

1
2
3
4
5
6
7

1
2
3
4
5
6
7

VR1A

1

3

2

VR1B

4

6

5

IC21A

IC21B

31

57

VR21A

Q21

Q22

MUTE

1

3

2

VR21B

4

6

5

+14.5V

–14.5V

+14.5V
–14.5V

+14.5V
–14.5V

BLOCK DIAGRAM OF MONITOR VR / HP / TB BOARDS

D0-D7

12-19
CK
/OE

2-9

11

1

Q0-Q7

1
2
3
4
5
6
7
8

9
10
11
12
13

GND
PNLD0
PNLD1
PNLD2
PNLD3
PNLD4
PNLD5
PNLD6
PNLD7
+7V
+7V
PGND
PGND

1

2

3

4

5

6

7

8

9

10
11
12
13

SCAN0
SCAN1
SCAN2
SCAN3
BLANK
/CSSW
/CSENC
LEDCK2
LEDCK3
Vcc
CA1
GND
RST

CN6

EFX BOARD METER BOARD

IC401
LATCH

CN7

TO
FADER DRIVE BOARD

. . . . . . CN6

TO
FADER DRIVE BOARD

. . . . . . CN7

+7V

+7V

+7V

Vcc

Vcc

D0-D7

12-19
CK
/OE

2-9

11

1

Q0-Q7

IC403
LATCH

Y5-Y8

6-9
/G1

/G2

11-14

1

19

A5-A8

IC405
GATE

Y1-Y8

2-9
/G1

/G2

11-18

1

19

A1-A8

IC406
GATE

Y1-Y8

2-9
/G1

/G2

11-18

1

19

11 10

A1-A8

IC407
GATE

IC416

A
B
C

7-15

G1
/G2B

1-3

5

6

/G2A

4

/G2A

4

Y0-Y7

IC409
DECODER

A
B
C

7-15

G1
/G2B

1-3

5
6

Y0-Y7

IC412
DECODER

I1-I8

11-18

Vcc

1-8

1-8

9

O1-O8

IC402
SOURCE DRIVER

I1-I8

11-18

Vcc

LCOM19-LCOM31

LCOM19

CH1 CH2 CH3

LCOM20

LCOM21

LCOM31

SCOM4

SL0

SL1

SL2

SL15

SCOM5

SCOM6

SCOM15

LCOM8-LCOM15

9

O1-O8

IC404
SOURCE DERIVER

I1-I4

2,7,10,15

3,6,11,14

O1-O4

IC410
SINK DRIVER

I1-I4

2,7,10,15

3,6,11,14

3,6,11,14

3,6,11,14

O1-O4

IC411
SINK DRIVER

I1-I4

2,7,10,15

O1-O4

IC413
SINK DRIVER

I1-I4

2,7,10,15

O1-O4

IC414
SINK DRIVER

19x16 LED MATRIX
D401-D464

4x16 SW MATRIX
SW401-SW488

LCOM26

CH1 CH2 CH3

SW201

LCOM27

LCOM31

LCOM30

SL8
SL9

SL10

SL15

SL12

19x16 LED MATRIX
D201-D226

BLOCK DIAGRAM OF EFX BOARD

Y1-Y8

A

B

2-9
/G1

/G2

11-18

1

19

A1-A8

IC408
GATE

VR401
ENCODER EQ:Q

A1 1

LPF

A2 3

LPF

A

B

VR402
ENCODER EQ:F

A3 1

LPF

A4 3

LPF

A

B

VR403
ENCODER EQ:G

A5 1

LPF

A6 3

LPF

A

B

VR404
ENCODER PAN

A7 1

LPF

A8 3

LPF

A

B

VR405
ENCODER DYN-U

A8 1

LPF

A7 3

LPF

A

B

VR406
ENCODER DYN-D

A6 1

LPF

A5 3

LPF

A

B

VR407
ENCODER AUX

A4 1

LPF

A3 3

LPF

A

B

VR408
ENCODER JOG

A2 1

LPF

A1 2

LPF

CN66 CN66

1
2
3
4
5
6
7
8
9

10

11
12
13
14
15
16
17

17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

LCOM26
SL9
SL8
LCOM27
SL15
SL14
SL13
SL12
SL11
LCOM31
SCOM10
LCOM24
LCOM25
LCOM28
LCOM29
LCOM30
SL10

– 35 –

– 36 –

12

3

12

3

12

3

12

3

12

3

CH1-8

CH9 - 16

CH17 to 24

DIGITAL

IN

DIGITAL

Slot 3

IN

DIGITAL

Slot 1

IN

CH25 to 32

AUXRTN 1,2

AUXRTN3 to 6

DIGITAL

Slot 2

IN

DIGITAL

IN

(S/PDIF)

T.B.

2TR B IN

BUS1 to 8

AUXSEND 1,2

SAME AS

AUXSEND1,2

SAME AS

AUXSEND1,2

SAME AS MASTER L

AUXSEND 3,4

AUXSEND 5,6

MASTER L/R

L +4dB

R +4dB

-14dBFS
OSC

30,60,100,400,1k,4k,10k,pink

SOLO

2band

EQ

L:HPF/SHL/PEQ
H:LPF/SHH/PEQ

METER

GAIN

SLATE
STUDIO
ALLAUX

TB

2band

EQ

L:HPF/SHL/PEQ
H:LPF/SHH/PEQ

METER

GAIN

METER

+12 to –24dB

0.5 step

A / D

HA

HA

20 bit

AUX6

only

AUX6

only

Format

Converter

Format

Converter

GAIN

FADER

ch

ON/OFF

METER

METER

*NOT
DIRECT OUT

*NOT
DIRECT OUT

GAIN

+12 to –24dB

0.5dB step

+12 to –24dB

0.5dB step

+10 - –60dB

+10 –

-60dB

SAME AS
CH1 to 8

SAME AS
CH1 to 8

SAME AS
CH1 to 8

SAME AS
CH1 to 8

L.R

L

R

PK
SGNL

PK
SGNL

A / D

A / D

CH15,CH16 only

(INPUT SELECT)

Slot3
sw

24 bit

24bit

HA

HA

PHANTOM

INS

INS

+12 - –24dB

0.5 dB step

NOR

INV

GAIN

PRE

PRE

PRE

PRE

POST

POST

POST

POST

4 band

PEQ

DYN

PRE / POST

EQ CONT

COMP+GATE

/EXP ANDER

L:HPF/SHL/PEQ
ML:PEQ
MH:PEQ
H:LPF/SHH/PEQ

DLY

0-300 msec
0-326 msec
1 msec step

ch

ON/OFF

FADER

+10 to –90
–∞dB

L16 to R16
33 step

(48k)
(44.1k)

PAN BAL

ON/OFF

LR

G1

L

R

C

SB

SL

SR

G2
G3
G4
G5
G6
G7
G8

Surround
VR

Surround ON/OFF

AUX1
AUX2

AUX3
AUX4
AUX5
AUX6

MAIN BUS AUX SOLO

LR 12345678 123456 LR

TANDEM

CNNECTION

I/O

32input

RAMSA

DIRECT

SLOT

OUT

SLOT1,2,3

INS I/O

INS I/O

METER

METER

METER

4band

PEQ

+4dB

+4dB

+4dB

+4dB

+4dB

+4dB

+4dB

+4dB

+4dB

+4dB

DYN

4band PEQ

DYN

SLOT1,2,3

SLOT1,2,3

SLOT1,2,3

SLOT1,2,3

SLOT1,2,3

L:HPF/SHL:PEQ
ML:PEQ
MH:PEQ
H:LPF/SHH/PEQ

COMP+GATE
/EXPANDER

L:HPF/SHL:PEQ
ML:PEQ
MH:PEQ
H:LPF/SHH/PEQ

COMP+GATE
/EXPANDER

L
R

SOLO

PAN/
BAL

Format
Converter

SURROUND
MONITOR

SURROUND
MONITOR

BUS3,4 +10 to –90, –∞dB

BUS5,6

D / A

D / A

D / A

+10–10dB
–∞dB

20bit

20bit

24bit

D / A
24bit

MUTE

MUTE

MUTE

DIGITALOUT

AUXSEND1,2

AUX
SEND
3,4

AUX
SEND
5,6

REC
OUT

MASTER

L

MASTER

R

AES/EBU(S/PDIF)

DIGITAL

OUT

MONITOR

A

Phones

OUT

MONITOR

B

(S/PDIF)

(2TR A IN)
AES/EBU(S/PDIF)

(REC OUT)

(STUDIO)

INS MODE

NORMAL
MODE

DIRECT
OUT
1 to 8

DIRECT
OUT
9 to 16

SOLO / MONITOR

AUXSEND
1 to 6

BUS
1 to 8

MASTER
L/R

DIGITAL
SLOT1
OUT

DIGITAL
SLOT2
OUT

DIGITAL
SLOT3
OUT

(Slot3 only)

AUXRTN
1 to 6

BUSINS
SEND1 to 8

BUSINS
RTN1 to 8

MASTER
INS SEND

MASTER
INS RTN

DIGITAL
SLOT3
OUT

DIGITAL
SLOT3
IN

BAL

L

L

L

L

R

R

R

R

Format

Converter

DIM

METER

MONO

SOLO

CONT

SOLO
LEVEL

MONITOR

SOURCE

SORROUND

MONITOR

BUS1

AUX1,3,5

AUX2,4,6

AUX1,3,5
AUX2,4,6

MASTER L
MASTER R

MASTER L

TB

MASTER R

2TRA

BUS2

D/A

D/A

24bit

-25dB

2TRB

2TRB

CRSEL

24bit

D/A

24bit

D/A

24bit

Cross point select

Cross point select

DIRECT

SLOT

OUT

SLOT1,2,3

+12 to –24dB

0.5dB step

PAN/BAL

ST

PAN/BAL MONO

ST

PAN/BAL MONO

SOLO ON/OFF

ST

+10 to –90
–∞dB

+10 to –90
–∞dB

ON/OFF

LR

G1

L

R

C

SB

SL

SR

G2
G3
G4
G5
G6
G7
G8

Surround
VR

+10 to –90, –∞dB

+10 to
–90,
–∞dB

BLOCK DIAGRAM

SURROUND
MONITOR

METER

– 37 –

(0)

(+6)

P

BTL

MASTER OUT

+4

MONITOR A OUT

+4

MAX OUTPUT LEVEL
+18

NOMINAL LEVEL
+4

I/V(–8)

(–7)

LPF

(0)

I/V(–8)

(–7) (0) (0) (–3) (+3) (+6)

LPF

BA

Σ

Σ

Σ

BTL

(+6) (+24 to +2)

(0)

P

HA

3

HA

2

HA

1

MONO INPUT

–60 to +24

MONO INPUT

MONO INPUT

MONO INPUT

MONO INPUT

MONO INPUT

(dBµ)

30

20

10

0

–10

–20

–30

–40

–50

–60

–70

–80

–90

–100

–110

–120

–130

MONO INPUT

MONO INPUT

MONO INPUT

MONO INPUT

AD

BA

MASTER
MONITOR A

MASTER
MONITOR A

MASTER
MONITOR A

MASTER
MONITOR A

–93

MASTER
MONITOR A

ANALOG

ANALOG

DIGITAL

DA

DA

(–19)

(+34 to –14)

LINE MAX INPUT LEVEL

LINE NOMINAL LEVEL

MIC NOMINAL LEVEL

MIC TYPICAL LEVEL

LINE TYPICAL NOISE LEVEL

LEVEL DIAGRAM

YWA1AA0280A4
XYA3+FF8FX
XYN4+F8FX
XTB3+8JFXK
XTB3+10JFX
XYA3+BF10FX
XYM4+E8FN
XWC4BFN
YWA1AA0279A4
XYN3+J10FX
XSB3+6FX
YWA1AB0270A4
YWA1AA0282A4
XTB3+8FFX
XTB3+14FFX
YWA1AB0269A4
XSB26+4FXK
XTB3+8JFXK
XTS3+8FFXK
XYN3+10FX

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20

Cup Screws
Binding Head Tapping Screw and Washer Assy
Pan Head Screw and Washer Assy
Binding Head Tapping Black Screws
Binding Head Tapping Screws
Binding Head Tapping Screw and Washer Assy
Binding Head Screws and Washer Assy
Internal Toothed Lock Washers
Cup Screws
Pan Head Screw and Washer Assy
Binding Head Screws
Binding Head Tapping Screws
Binding Head Tapping Screws
Binding Head Tapping Screws
Binding Head Tapping Screws
Binding Head Screws
Binding Head Screws
Binding Heat Tapping Black Screws
Flush Head Tapping Black Screws
Pan Head Screw and Washer Assy

ScrewsNo. Description

Numbers show screws, washers, nuts and etc.

PACKAGING

1

1

2

M49

M50

M52

M32

M83

PCB18

M66

M70

M71

PCB7

M48

M48

M42

M87

M26

E10

M27

M28

ATT1

PCB13

M25

PCB12

PCB1

M24

M19

M18

M6

M21

M23

PCB5

PCB6

LCD1

M20

M22

M13

M16

ATT2

M12

M11

M10

M9

M4

M14

M17

M1

M3

M2

M4

M5

M15

M48

PCB8

M68

M69

MIC1

E103

M51

M32

M47

M37

M43

M44

MO1

M38

M39

PCB3

M35

M33

M34

M31

M32

PCB4

M45

M45

M36

M35

M40

M41

PCB2

PCB16

PCB17

M40

M54

M102

M105

M105

M105

M103

M105

M105

M101, M102

T1

PCB14

E10

E10

M80

M82

M79

M63

M61

M60

M62

M61

M65

M73

M72

E101

M64

Serial
No.
Label

UL
Label

M32

M60

M32

M75

M32

M74

M76

M77

M81

M78

M53

PCB15

M58

M57

E10

E10

M59

PCB10

PCB11

PCB9

1

2

2

1

1

1

1

1

1

1

6

2

2

1

1

1

1

1

3

2

7

1

4

5

2

4

4

2

4

5

4

1

1

1

1

1

M8

M7

1

7

1

1

WR-DA7

10

11

2

2

2

14

1

13

12

12

15

1

16

2

2

2

2

12

13

12

12

12

2

12

13

1

1

2

17

16

13

13

1

1

18

2

20

20

20

20

20

17

2

2

2

19

12

9

9

M106

1

8

2

4

1

1

1

1

1

1

1

1

– 72 –

EXPLODED VIEW OF WR-DA7

73

XTB3+6FFZK
XYA3+FF8FX
YWA1AA0280A4
YWA1AA0279A4

1
2
3
4

Binding Head Tapping Black Screws
Binding Head Tapping Screw and Washer Assy
Cup Black Screws
Cup Black Screws

ScrewsNo. Description

Numbers show screws, etc.

1

1

2

2

3

2

M1

M12

M14

M17

M16

M17

M17

M17

Serial No. Label

M18

M17

M17

M15

M13

M11,M12,R

M2

M3

M5

PCB1

M6

E101

M8

Serial
No.
Label

PCB2

FB1

M7

M4

EXPLODED VIEW OF WR-MTBR

PACKAGING

WR-MTBR

74

EXPLODED VIEW OF WR-TNDM

PACKAGING

XYA3+FF8FX1 Binding Head Tapping Screw and Washer Assy

ScrewsNo. Description

Numbers show screws, etc.

M1

M2

M11

M13

M12

M13

M13

M14

Serial No. Label

1

WR-TNDM

75

EXPLODED VIEW OF WR-TDIF

PACKAGING

XYA3+FF8FX1 Binding Head Tapping Screw and Washer Assy

ScrewsNo. Description

Numbers show screws, etc.

M1

M2

M11

M13

M12

M13

M13

M14

Serial No. Label

1

WR-TDIF

76

EXPLODED VIEW OF WR-SMPT

PACKAGING

XYA3+FF8FX
YWA1AA0282A4

1
2

Binding Head Tapping Screw and Washer Assy
Special Screws

ScrewsNo. Description

Numbers show screws, etc.

M1

M11

M13

M12

M13

M13

M14

Serial No. Label

1

2

WR-SMPT

2

77

EXPLODED VIEW OF WR-AESS

PACKAGING

XYA3+FF8FX1 Binding Head Tapping Screw and Washer Assy

ScrewsNo. Description

Numbers show screws, etc.

M1

M2

M11

M13

M12

M13

M13

M14

Serial No. Label

1

WR-AESS

78

EXPLODED VIEW OF WR-ADAT

PACKAGING

XYA3+FF8FX
YWA1AA0282A4

1
2

Binding Head Tapping Screw and Washer Assy
Special Screws

ScrewsNo. Description

Numbers show screws, etc.

M11

M13

M12

M13

M13

M14

WR-ADAT

1

M1

Serial No. Label

2

78

EXPLODED VIEW OF WR-ADAT

PACKAGING

XYA3+FF8FX
YWA1AA0282A4

1
2

Binding Head Tapping Screw and Washer Assy
Special Screws

ScrewsNo. Description

Numbers show screws, etc.

M11

M13

M12

M13

M13

M14

WR-ADAT

1

M1

PCB1

Serial No. Label

2

79

ATT1 EVANMAP01B14 Attenuator
ATT2 EVANMEP01B14 Attenuator
MO1 YWAVA612LL5B DC Motor
T1 YYWAPTA1030A4 Power Transformer
F1 YXBA1C50NU100 Current Fuse 5A 125V

BAT1 YWCR2032 Battery
E1 YWAEJA0501A4 Insulator
E2 YW40ALJV30W Wire Assy for Main Board CN2 and

Fader Drive Board CN2
E5 YYW840522 Insulator Fuse Cover
E32 YWRDA7L32 Wire Assy for Main Board CN32 and

Inverter Board CN32

E33 YW40ALJV15W Wire Assy for Main Board CN33 and

AD/DA Board CN33
E58 YWRDA7L58A Wire Ass’y for AD/DA Board CN58,CN99

and Monitor Board CN58,CN99
E62 YYWRDA7L62A Wire Assy for Power-1 Board CN62 and

Power-2 Board CN62
E66 YW17AKJV08W Wire Assy for Meter Board CN66 and

EFX Board CN66
LCD1 YWLM32019T LCD Unit

M1 YWA5WA2356C1 Panel
M2 YWA5RA1060B3 Knob
M3 YWA5RB1060B3 Knob
M4 YWA1VA0518A3 Lens
M5 YWA7PA1011A4 Badge

M6 YWA7SA3719B2 Panel Sheet
M7 YWA5RD1052A3 Knob
M8 YWA5RA1052A3 Knob
M9 YWA5RB1052A3 Knob
M10 YWA5RC1052A3 Knob

M11 YWA5RA1053A3 Knob
M12 YWA5RC1053A3 Knob
M13 YWA6JA1117A3 Button
M14 YWA6JA1119A3 Button
M15 YWA6JB1117A3 Button

M16 YWA5RA1061B3 Knob
M17 YWA6JA1118A2 Button
M18 YWA7SA3720B3 Label
M19 YWA5WA2363B1 Panel
M20 YWA2FA1151A4 Cushion

M21 YWA2SA4491A1 Mounting Angle
M22 YWA6JA1120A3 Button
M24 YWA2KA1197B1 Chassis
M25 YWCS7 Cord Clamp
M26 YWA3BA1043A1 Supporting Angle

M27 YWA2GA0092A4 Cord Clamp (x30)
M28 YWA2SA4488A1 Mounting Angle for Father
M31 YWA2KA1192A2 Chassis
M32 YWCS1 Cord Clamp
M33 YWA7DA1077A3 Heat Sink

M34 YWA2PA1148A3 Insulator
M37 YWA5RA1054A3 Knob
M38 YWA3BA1037A2 Supporting Angle
M39 YWA2PA1142A4 Insulator
M41 YWA3BA1038A2 Supporting Angle

M42 YWA5WA2357A1 Rear Panel
M43 YWA2KA1190A2 Side L Chassis
M44 YWA2KA1191A2 Chassis
M45 YWA2PA1155A4 Insulator
M47 YWA5EA2283A1 Cover

M48 YWA5QA0510A3 Hinge
M49 YWA2KA1193A1 Chassis
M50 YW1492AR Rubber Foot
M51 YWA5WA2361A3 Panel
M52 YWA5RA1059A3 Knob

M53 YWA2KA1194B1 Chassis
M54 YWA2KA1195B1 Chassis
M66 YWA2HA2143B3 Shield Parts
M69 YWA2SA4490A3 Mounting Angle
M70 YWA5QA0511A3 Hinge

M71 YWE5100EM02 Standard Screw
M72 YWBM90HR02B Knob
M74 YWA2SA4489A4 Mounting Angle
M76 YWA5WA2360A4 Panel
M78 YWA2NA1083A4 Spacer

M79 YWA2KA1196A1 Chassis
M80 YYWA5WA2362A2 Panel
M81 YWA5WA2359A4 Panel
M82 YWA5DA0020A3 Ornament
M87 YWA7SA3748A4 Label

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

REPLACEMENT PARTS LIST

Important Notice

1. Components identified by " Y " mark have special characteristics important for safety.
When replacing any of these components, use only manufacturer's specified parts.

2. RTL : Retention Time Limited (No longer available after discontinuing product).

3. REF. NO. Exx for Wire Assy, refer to Wiring Diagram on page 22.

MISCELLANEOUS

WR-DA7

PCB1 (RTL) YWR00DA7KZ6A Printed Circuit Board Assy
IC1-21 YWTA7291S IC
IC22-24 MC74HC4052N IC
IC25-29 MC74HC273AH IC
IC32 MC74HC273AH IC

IC54 NJM78L05A IC
D1 YWERA1502AVR Diode
D2 MA165 Diode
D3 YWERA1502AVR Diode
D4 MA165 Diode

D5 YWERA1502AVR Diode
D6 MA165 Diode
D7 YWERA1502AVR Diode
D8 MA165 Diode
D9 YWERA1502AVR Diode

D10 MA165 Diode
D11 YWERA1502AVR Diode
D12 MA165 Diode
D13 YWERA1502AVR Diode
D14 MA165 Diode

D15 YWERA1502AVR Diode
D16 MA165 Diode
D17 YWERA1502AVR Diode
D18 MA165 Diode
D19 YWERA1502AVR Diode

D20 MA165 Diode
D21 YWERA1502AVR Diode
D22 MA165 Diode
D23 YWERA1502AVR Diode
D24 MA165 Diode

D25 YWERA1502AVR Diode
D26 MA165 Diode
D27 YWERA1502AVR Diode
D28 MA165 Diode
D29 YWERA1502AVR Diode

D30 MA165 Diode
D31 YWERA1502AVR Diode
D32 MA165 Diode
D33 YWERA1502AVR Diode
D34 MA165 Diode

D35 YWERA1502AVR Diode
D36 MA165 Diode
D37 YWERA1502AVR Diode
D38 MA165 Diode
D39 YWERA1502AVR Diode

D40 MA165 Diode
D41 YWERA1502AVR Diode
D42 MA165 Diode
R45 ERDS2TJ223 Carbon 22K ohms 1/4W
R46 ERDS2TJ473 Carbon 47K ohms 1/4W

C1 ECQV1H104JZ Plastic 0.1 µF 50V
C2 ECA1AHG102 Electrolytic 1000 µF 10V
C3 ECQV1H104JZ Plastic 0.1 µF 50V
C4 ECA1CM102 Electrolytic 1000 µF 16V
C5 ECQV1H104JZ Plastic 0.1 µF 50V

C7 ECQV1H104JZ Plastic 0.1 µF 50V
C9 ECQV1H104JZ Plastic 0.1 µF 50V
C11 ECQV1H104JZ Plastic 0.1 µF 50V
C20 ECQV1H104JZ Plastic 0.1 µF 50V
C21 ECA1CM221B Electrolytic 220 µF 16V

C22,23 ECQV1H104JZ Plastic 0.1 µF 50V
C25,26 ECQV1H104JZ Plastic 0.1 µF 50V
C29 ECQV1H104JZ Plastic 0.1 µF 50V
C31 ECQV1H104JZ Plastic 0.1 µF 50V
C33 ECQV1H104JZ Plastic 0.1 µF 50V

C35 ECQV1H104JZ Plastic 0.1 µF 50V
C37-56 ECQV1H104JZ Plastic 0.1 µF 50V
C59 ECQV1H104JZ Plastic 0.1 µF 50V
C62 ECQV1H104JZ Plastic 0.1 µF 50V
C65 ECQV1H104JZ Plastic 0.1 µF 50V

C68,69 ECQV1H104JZ Plastic 0.1 µF 50V
C72 ECQV1H104JZ Plastic 0.1 µF 50V
C75 ECQV1H104JZ Plastic 0.1 µF 50V
C78 ECQV1H104JZ Plastic 0.1 µF 50V
C81 ECQV1H104JZ Plastic 0.1 µF 50V

C84 ECQV1H104JZ Plastic 0.1 µF 50V
C87 ECQV1H104JZ Plastic 0.1 µF 50V
C90 ECQV1H104JZ Plastic 0.1 µF 50V
C93 ECQV1H104JZ Plastic 0.1 µF 50V
C96 ECQV1H104JZ Plastic 0.1 µF 50V

C97 YWECA1CM102B Electrolytic 1000 µF 16V
C98-100 ECQV1H104JZ Plastic 0.1 µF 50V
C107,108 ECKF1H103ZF Ceramic 0.01 µF 50V
C109,110 ECQV1H104JZ Plastic 0.1 µF 50V
C112-132 ECQV1H104JZ Plastic 0.1 µF 50V

C137 ECKF1H103ZF Ceramic 0.01 µ F 50V
L1 YWZBF503S03B Coil
CN1 YW510481300 13-pin Connector
CN2 YW520444010 40-pin Connector
CN4-7 YW521511310 13-pin Connector

CN8-28 YWS6BPHKS 6-pin Connector
CN65 YW521471410 14-pin Connector
E1 YWRDA7L01 Wire Assy for Main Board CN1
E10 YWA2QA0134A4 Electrode
E56-63 RDA7L56 Wire Assy

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

80

FADER DRIVE BOARD

PCB2 (RTL) YWR00DA7KB5A Printed Circuit Board Assy
IC1,51 YWUPC4570G IC
IC101,151 YWUPC4570G IC
IC201,251 YWUPC4570G IC
IC301,351 YWUPC4570G IC

IC401,451 YWUPC4570G IC
IC501,551 YWUPC4570G IC
IC601,651 YWUPC4570G IC
IC701,751 YWUPC4570G IC
Q1 2SC4102 Transistor

Q2 2SK374-RS Transistor
Q3 2SC4102 Transistor
Q4,5 2SC4081 Transistor
Q6,7 2SC2545-E Transistor
Q51 2SC4102 Transistor

Q52 2SK374-RS Transistor
Q53 2SC4102 Transistor
Q56,57 2SC4081 Transistor
Q58,59 2SC2545-E Transistor
Q101 2SC4102 Transistor

Q102 2SK374-RS Transistor
Q103 2SC4102 Transistor
Q104,105 2SC4081 Transistor
Q106,107 2SC2545-E Transistor
Q151 2SC4102 Transistor

Q152 2SK374-RS Transistor
Q153 2SC4102 Transistor
Q154,155 2SC4081 Transistor
Q156,157 2SC2545-E Transistor
Q201 2SC4102 Transistor

Q202 2SK374-RS Transistor
Q203 2SC4102 Transistor
Q204,205 2SC4081 Transistor
Q206,207 2SC2545-E Transistor
Q251 2SC4102 Transistor

Q252 2SK374-RS Transistor
Q253 2SC4102 Transistor
Q254,255 2SC2545-E Transistor
Q256,257 2SC4081 Transistor
Q301 2SC4102 Transistor

Q302 2SK374-RS Transistor
Q303 2SC4102 Transistor
Q304,305 2SC4081 Transistor
Q306,307 2SC2545-E Transistor
Q351 2SC4102 Transistor

Q352 2SK374-RS Transistor
Q353 2SC4102 Transistor
Q354,355 2SC2545-E Transistor
Q356,357 2SC4081 Transistor
Q401,402 2SC4081 Transistor

Q403,404 2SC2545-E Transistor
Q451,452 2SC4081 Transistor
Q453,454 2SC2545-E Transistor
Q501,502 2SC4081 Transistor
Q503,504 2SC2545-E Transistor

Q551,552 2SC4081 Transistor
Q553,554 2SC2545-E Transistor
Q601,602 2SC4081 Transistor
Q603,604 2SC2545-E Transistor
Q651,652 2SC4081 Transistor

Q653,654 2SC2545-E Transistor
Q701,702 2SC4081 Transistor
Q703,704 2SC2545-E Transistor
Q751,752 2SC4081 Transistor
Q753,754 2SC2545-E Transistor

D1 MA142K Diode
D2 MA143 Diode
D51 MA142K Diode
D52 MA143 Diode
D101 MA142K Diode

D102 MA143 Diode
D151 MA142K Diode
D152 MA143 Diode
D201 MA142K Diode
D202 MA143 Diode

D251 MA142K Diode
D252 MA143 Diode
D301 MA142K Diode
D302 MA143 Diode
D351 MA142K Diode

D352,401 MA143 Diode
D451,501 MA143 Diode
D551,601 MA143 Diode
D651,701 MA143 Diode
D751 MA143 Diode

D752-759 YW1SS355 Diode
R1,2 YWR1220P682D Metal 6.8K ohms
R3 YFR1220P104D Metal 100K ohms
R4 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R7,8 YWR1220P100D Metal 10 ohms

R9,10 YWR1220P103D Metal 10K ohms
R11,12 YWR1220P391D Metal 390 ohms
R13 YWR1220P100D Metal 10 ohms
R14,15 YWR1220P102D Metal 1K ohms
R16 R1220P822D Metal 8.2K ohms

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

81

HA BOARD

R18,19 R1220P1911D Metal 1.91K ohms
R20 YWR1220P473D Metal 47K ohms
R21 YWR1220P181D Metal 180 ohms
R22 YWR1220P272D Metal 2.7K ohms
R23-25 YWR1220P473D Metal 47K ohms

R26 ERJ6GEYJ101 Carbon 100 ohms 1/10W
R27 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R51,52 YWR1220P682D Metal 6.8K ohms
R53 YFR1220P104D Metal 100K ohms
R54 ERJ6GEYJ103 Carbon 10K ohms 1/10W

R57,58 YWR1220P100D Metal 10 ohms
R59,60 YWR1220P103D Metal 10K ohms
R61,62 YWR1220P391D Metal 390 ohms
R63 YWR1220P100D Metal 10 ohms
R64,65 YWR1220P102D Metal 1K ohms

R66 R1220P822D Metal 8.2K ohms
R68,69 YWR1220P1911D Metal 1.91K ohms
R70 YWR1220P473D Metal 47K ohms
R71 YWR1220P181D Metal 180 ohms
R72 YWR1220P272D Metal 2.7K ohms

R73-75 YWR1220P473D Metal 47K ohms
R76 ERJ6GEYJ101 Carbon 100 ohms 1/10W
R77 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R101,102 YWR1220P682D Metal 6.8K ohms
R103 YFR1220P104D Metal 100K ohms

R104 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R107,108 YWR1220P100D Metal 10 ohms
R109,110 YWR1220P103D Metal 10K ohms
R111,112 YWR1220P391D Metal 390 ohms
R113 YWR1220P100D Metal 10 ohms

R114,115 YWR1220P102D Metal 1K ohms
R116 R1220P822D Metal 8.2K ohms
R118,119 R1220P1911D Metal 1.91K ohms
R120 YWR1220P473D Metal 47K ohms
R121 YWR1220P181D Metal 180 ohms

R122 YWR1220P272D Metal 2.7K ohms
R123-125 YWR1220P473D Metal 47K ohms
R126 ERJ6GEYJ101 Carbon 100 ohms
R127 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R151,152 YWR1220P682D Metal 6.8K ohms

R153 YFR1220P104D Metal 100K ohms
R154 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R157,158 YWR1220P100D Metal 10 ohms
R159,160 YWR1220P103D Metal 10K ohms
R161,162 YWR1220P391D Metal 390 ohms

R163 YWR1220P100D Metal 10 ohms
R164,165 YWR1220P102D Metal 1K ohms
R166 R1220P822D Metal 8.2K ohms
R168,169 R1220P1911D Metal 1.91K ohms
R170 YWR1220P473D Metal 47K ohms

R171 YWR1220P181D Metal 180 ohms
R172 YWR1220P272D Metal 2.7K ohms
R173-175 YWR1220P473D Metal 47K ohms
R176 ERJ6GEYJ101 Carbon 100 ohms 1/10W
R177 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W

R201,202 YWR1220P682D Metal 6.8K ohms
R203 YFR1220P104D Metal 100K ohms
R204 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R207,208 YWR1220P100D Metal 10 ohms
R209,210 YWR1220P103D Metal 10K ohms

R211,212 YWR1220P391D Metal 390 ohms
R213 YWR1220P100D Metal 10 ohms
R214,215 YWR1220P102D Metal 1K ohms
R216 YWR1220P822D Metal 8.2K ohms
R218,219 R1220P1911D Metal 1.91K ohms

R220 YWR1220P473D Metal 47K ohms
R221 YWR1220P181D Metal 180 ohms
R222 YWR1220P272D Metal 2.7K ohms
R223-225 YWR1220P473D Metal 47K ohms
R226 ERJ6GEYJ101 Carbon 100 ohms 1/10W

R227 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R251,252 YWR1220P682D Metal 6.8K ohms
R253 YFR1220P104D Metal 100K ohms
R254 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R257,258 YWR1220P100D Metal 10 ohms

R259,260 YWR1220P103D Metal 10K ohms
R261,262 YWR1220P391D Metal 390 ohms
R263 YWR1220P100D Metal 10 ohms
R264,265 YWR1220P102D Metal 1K ohms
R266 R1220P822D Metal 8.2K ohms

R268,269 R1220P1911D Metal 1.91K ohms
R270 YWR1220P473D Metal 47K ohms
R271 YWR1220P181D Metal 180ohms
R272 YWR1220P272D Metal 2.7K ohms
R273-275 YWR1220P473D Metal 47K ohms

R276 ERJ6GEYJ101 Carbon 100 ohms
R277 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R301,302 YWR1220P682D Metal 6.8K ohms
R303 YFR1220P104D Metal 100K ohms
R304 ERJ6GEYJ103 Carbon 10K ohms 1/10W

R307,308 YWR1220P100D Metal 10 ohms
R309,310 YWR1220P103D Metal 10K ohms
R311,312 YWR1220P391D Metal 390 ohms
R313 YWR1220P100D Metal 10 ohms
R314,315 YWR1220P102D Metal 1K ohms

R316 R1220P822D Metal 8.2K ohms
R318,319 R1220P1911D Metal 1.91K ohms
R320 YWR1220P473D Metal 47K ohms
R321 YWR1220P181D Metal 180 ohms
R322 YWR1220P272D Metal 2.7K ohms

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

82

R323-325 YWR1220P473D Metal 47K ohms
R326 ERJ6GEYJ101 Carbon 100 ohms 1/10W
R327 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R351,352 YWR1220P682D Metal 6.8K ohms
R353 YFR1220P104D Metal 100K ohms

R354 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R357,358 YWR1220P100D Metal 10 ohms
R359,360 YWR1220P103D Metal 10K ohms
R361,362 YWR1220P391D Metal 390 ohms
R363 YWR1220P100D Metal 10 ohms

R364,365 YWR1220P102D Metal 1K ohms
R366 R1220P822D Metal 8.2K ohms
R368,369 R1220P1911D Metal 1.91K ohms
R370 YWR1220P473D Metal 47K ohms
R371 YWR1220P181D Metal 180 ohms

R372 YWR1220P272D Metal 2.7K ohms
R373-375 YWR1220P473D Metal 47K ohms
R376 ERJ6GEYJ101 Carbon 100 ohms 1/10W
R377 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R403,404 YWR1220P103D Metal 10K ohms

R405,406 YWR1220P100D Metal 10 ohms
R407,408 YWR1220P391D Metal 390 ohms
R409 YWR1220P100D Metal 10 ohms
R410,411 YWR1220P102D Metal 1K ohms
R412 R1220P822D Metal 8.2K ohms

R414,415 R1220P1911D Metal 1.91K ohms
R416 YWR1220P473D Metal 47K ohms
R417 YWR1220P181D Metal 180 ohms
R418 YWR1220P272D Metal 2.7K ohms
R419-421 YWR1220P473D Metal 47K ohms

R453,454 YWR1220P103D Metal 10K ohms
R455,456 YWR1220P100D Metal 10 ohms
R457,458 YWR1220P391D Metal 390 ohms
R459 YWR1220P100D Metal 10 ohms
R460,461 YWR1220P102D Metal 1K ohms

R462 R1220P822D Metal 8.2K ohms
R464,465 R1220P1911D Metal 1.91K ohms
R466 YWR1220P473D Metal 47K ohms
R467 YWR1220P181 Metal 180 ohms
R468 YWR1220P272D Metal 2.7K ohms

R469-471 YWR1220P473D Metal 47K ohms
R503,504 YWR1220P103D Metal 10K ohms
R505,506 YWR1220P100D Metal 10 ohms
R507,508 YWR1220P391D Metal 390 ohms
R509 YWR1220P100D Metal 10 ohms

R510,511 YWR1220P102D Metal 1K ohms
R512 R1220P822D Metal 8.2K ohms
R514,515 R1220P1911D Metal 1.91K ohms
R516 YWR1220P473D Metal 47K ohms
R517 YWR1220P181 Metal 180 ohms

R518 YWR1220P272D Metal 2.7K ohms
R519-521 YWR1220P473D Metal 47K ohms
R553,554 YWR1220P103D Metal 10K ohms
R555,556 YWR1220P100D Metal 10 ohms
R557,558 YWR1220P391D Metal 390 ohms

R559 YWR1220P100D Metal 10 ohms
R560,561 YWR1220P102D Metal 1K ohms
R562 R1220P822D Metal 8.2K ohms
R564,565 R1220P1911D Metal 1.91K ohms
R566 YWR1220P473D Metal 47K ohms

R567 YWR1220P181 Metal 180 ohms
R568 YWR1220P272D Metal 2.7K ohms
R569-571 YWR1220P473D Metal 47K ohms
R603,604 YWR1220P103D Metal 10K ohms
R605,606 YWR1220P100D Metal 10 ohms

R607,608 YWR1220P391D Metal 390 ohms
R609 YWR1220P100D Metal 10 ohms
R610,611 YWR1220P102D Metal 1K ohms
R612 R1220P822D Metal 8.2K ohms
R614,615 R1220P1911D Metal 1.91K ohms

R616 YWR1220P473D Metal 47K ohms
R617 YWR1220P181 Metal 180 ohms
R618 YWR1220P272D Metal 2.7K ohms
R619-621 YWR1220P473D Metal 47K ohms
R653,654 YWR1220P103D Metal 10K ohms

R655,656 YWR1220P100D Metal 10 ohms
R657,658 YWR1220P391D Metal 390 ohms
R659 YWR1220P100D Metal 10 ohms
R660,661 YWR1220P102D Metal 1K ohms
R662 R1220P822D Metal 8.2K ohms

R664,665 R1220P1911D Metal 1.91K ohms
R666 YWR1220P473D Metal 47K ohms
R667 YWR1220P181 Metal 180 ohms
R668 YWR1220P272D Metal 2.7K ohms
R669-671 YWR1220P473D Metal 47K ohms

R703,704 YWR1220P103D Metal 10K ohms
R705,706 YWR1220P100D Metal 10 ohms
R707,708 YWR1220P391D Metal 390 ohms
R709 YWR1220P100D Metal 10 ohms
R710,711 YWR1220P102D Metal 1K ohms

R712 R1220P822D Metal 8.2K ohms
R714,715 R1220P1911D Metal 1.91K ohms
R716 YWR1220P473D Metal 47K ohms
R717 YWR1220P181 Metal 180 ohms
R718 YWR1220P272D Metal 2.7K ohms

R719-721 YWR1220P473D Metal 47K ohms
R753,754 YWR1220P103D Metal 10K ohms
R755,756 YWR1220P100D Metal 10 ohms
R757,758 YWR1220P391D Metal 390 ohms
R759 YWR1220P100D Metal 10 ohms

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

83

R760,761 YWR1220P102D Metal 1K ohms
R762 R1220P822D Metal 8.2K ohms
R764,765 R1220P1911D Metal 1.91K ohms
R766 YWR1220P473D Metal 47K ohms
R767 YWR1220P181 Metal 180 ohms

R768 YWR1220P272D Metal 2.7K ohms
R769-771 YWR1220P473D Metal 47K ohms
R951-957 ERJ6GEYJ271 Carbon 270 ohms 1/10W
R978 ERJ6GEYJ271 Carbon 270 ohms 1/10W
R981-988 ERJ6GEYJ333 Carbon 33K ohms 1/10W

VR1,51 EVJYAQF30730 Variable Resistor 10K ohms
VR101,151 EVJYAQF30730 Variable Resistor 10K ohms
VR201,251 EVJYAQF30730 Variable Resistor 10K ohms
VR301,351 EVJYAQF30730 Variable Resistor 10K ohms
VR401,451 EVJYAQF30730 Variable Resistor 10K ohms

VR501,551 EVJYAQF30730 Variable Resistor 10K ohms
VR601,651 EVJYAQF30730 Variable Resistor 10K ohms
VR701,751 EVJYAQF30730 Variable Resistor 10K ohms
C0 YW400104XK Ceramic 0.1 µF
C1,2 YF400101CHJT Ceramic 100 pF

C3,4 YWR2063T470 Electrolytic 47 µF 63V
C5 ECA1JM100 Electrolytic 10 µF 63V
C6,7 YF400101CHJT Ceramic 100 pF
C8 YWRA26T471 Electrolytic 470 µF 6V
C10,11 YF400221CHJT Ceramic 220 pF

C13 YWRA26T471 Electrolytic 470 µF 6V
C14 YF400221CHJT Ceramic 220 pF
C15,16 ECHU1H104JB9 Plastic 0.1 µF 50V
C17,18 YWR2025T101 Electrolytic 100 µF 25V
C20,21 RA216V330T58 Electrolytic 33 µF 16V

C51,52 YF400101CHJT Ceramic 100 pF
C53,54 YWR2063T470 Electrolytic 47 µF 63V
C55 ECA1JM100 Electrolytic 10 µ F 63V
C56,57 YF400101CHJT Ceramic 100 pF
C58 YWRA26T471 Electrolytic 470 µF 6V

C60,61 YF400221CHJT Ceramic 220 pF
C63 YWRA26T471 Electrolytic 470 µF 6V
C64 YF400221CHJT Ceramic 220 pF
C65,66 ECHU1H104JB9 Plastic 0.1 µF 50V
C67,68 YWR2025T101 Electrolytic 100 µF 25V

C70,71 RA216V330T58 Electrolytic 33 µF 16V
C101,102 YF400101CHJT Ceramic 100 pF
C103,104 YWR2063T470 Electrolytic 47 µF 63V
C105 ECA1JM100 Electrolytic 10 µ F 63V
C106,107 YF400101CHJT Ceramic 100 pF

C108 YWRA26T471 Electrolytic 470 µF 6V
C110,111 YF400221CHJT Ceramic 220 pF
C113 YWRA26T471 Electrolytic 470 µF 6V
C114 YF400221CHJT Ceramic 220 pF
C115,116 ECHU1H104JB9 Plastic 0.1 µF 50V

C117,118 YWR2025T101 Electrolytic 100 µF 25V
C120,121 RA216V330T58 Electrolytic 33 µF 16V
C151,152 YF400101CHJT Ceramic 100 pF
C153,154 YWR2063T470 Electrolytic 47 µF 63V
C155 ECA1JM100 Electrolytic 10 µ F 63V

C156,157 YF400101CHJT Ceramic 100 pF
C158 YWRA26T471 Electrolytic 470 µF 6V
C160,161 YF400221CHJT Ceramic 220 pF
C163 YWRA26T471 Electrolytic 470 µF 6V
C164 YF400221CHJT Ceramic 220 pF

C165,166 ECHU1H104JB9 Plastic 0.1 µF 50V
C167,168 R2O25T101 Electrolytic 100 µ F 25V
C170,171 RA216V330T58 Electrolytic 33 µF 16V
C201,202 YF400101CHJT Ceramic 100 pF
C203,204 YWR2063T470 Electrolytic 47 µF 63V

C205 ECA1JM100 Electrolytic 10 µ F 63V
C206,207 YF400101CHJT Ceramic 100 pF
C208 YWRA26T471 Electrolytic 470 µF 6V
C210,211 YF400221CHJT Ceramic 220 pF
C213 YWRA26T471 Electrolytic 470 µF 6V

C214 YF400221CHJT Ceramic 220 pF
C215,216 ECHU1H104JB9 Plastic 0.1 µF 50V
C217,218 YWR2025T101 Electrolytic 100 µF 25V
C220,221 RA216V330T58 Electrolytic 33 µF 16V
C251,252 YF400101CHJT Ceramic 100 pF

C253,254 YWR2063T470 Electrolytic 47 µF 63V
C255 ECA1JM100 Electrolytic 10 µ F 6V
C256,257 YF400101CHJT Ceramic 100 pF
C258 YWRA26T471 Electrolytic 470 µF 6V
C260,261 YF400221CHJT Ceramic 220 pF

C263 YWRA26T471 Electrolytic 470 µF 6V
C264 YF400221CHJT Ceramic 220 pF
C265,266 ECHU1H104JB9 Plastic 0.1 µF 50V
C267,268 YWR2025T101 Electrolytic 100 µF 25V
C270,271 RA216V330T58 Electrolytic 33 µF 16V

C301,302 YF400101CHJT Ceramic 100 pF
C303,304 YWR2063T470 Electrolytic 47 µF 63V
C305 ECA1JM100 Electrolytic 10 µ F 63V
C306,307 YF400101CHJT Ceramic 100 pF
C308 YWRA26T471 Electrolytic 470 µF 6V

C310,311 YF400221CHJT Ceramic 220 pF
C313 YWRA26T471 Electrolytic 470 µF 6V
C314 YF400221CHJT Ceramic 220 pF
C315,316 ECHU1H104JB9 Plastic 0.1 µF 50V
C317,318 YWR2025T101 Electrolytic 100 µF 25V

C320,321 RA216V330T58 Electrolytic 33 µF 16V
C351,352 YF400101CHJT Ceramic 100 pF
C353,354 YWR2063T470 Electrolytic 47 µF 63V
C355 ECA1JM100 Electrolytic 10 µ F 6.3V
C356,357 YF400101CHJT Ceramic 100 pF

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

84

C358 YWRA26T471 Electrolytic 470 µF 6V
C360,361 YF400221CHJT Ceramic 220 pF
C363 YWRA26T471 Electrolytic 470 µF 6V
C364 YF400221CHJT Ceramic 220 pF
C365,366 ECHU1H104JB9 Plastic 0.1 µF 50V

C367,368 YWR2025T101 Electrolytic 100 µF 25V
C370,371 RA216V330T58 Electrolytic 33 µF 16V
C401-404 YF400101CHJT Ceramic 100 pF
C405 YWRA26T471 Electrolytic 470 µF 6V
C407,408 YF400221CHJT Ceramic 220 pF

C410 YWRA26T471 Electrolytic 470 µF 6V
C411 YF400221CHJT Ceramic 220 pF
C412,413 ECHU1H104JB9 Plastic 0.1 µF 50V
C414,415 YWR2025T101 Electrolytic 100 µF 25V
C420,421 RA216V330T58 Electrolytic 33 µF 16V

C451-454 YF400101CHJT Ceramic 100 pF
C455 YWRA26T471 Electrolytic 470 µF 6V
C457,458 YF400221CHJT Ceramic 220 pF
C460 YWRA26T471 Electrolytic 470 µF 6V
C461 YF400221CHJT Ceramic 220 pF

C462,463 ECHU1H104JB9 Plastic 0.1 µF 50V
C464,465 YWR2025T101 Electrolytic 100 µF 25V
C470,471 RA216V330T58 Electrolytic 33 µF 16V
C501-504 YF400101CHJT Ceramic 100 pF
C505 YWRA26T471 Electrolytic 470 µF 6V

C507,508 YF400221CHJT Ceramic 220 pF
C510 YWRA26T471 Electrolytic 470 µF 6V
C511 YF400221CHJT Ceramic 220 pF
C512,513 ECHU1H104JB9 Plastic 0.1 µF 50V
C514,515 YWR2025T101 Electrolytic 100 µF 25V

C520,521 RA216V330T58 Electrolytic 33 µF 16V
C551-554 YF400101CHJT Ceramic 100 pF
C555 YWRA26T471 Electrolytic 470 µF 6V
C557,558 YF400221CHJT Ceramic 220 pF
C560 YWRA26T471 Electrolytic 470 µF 6V

C561 YF400221CHJT Ceramic 220 pF
C562,563 ECHU1H104JB9 Plastic 0.1 µF 50V
C564,565 YWR2025T101 Electrolytic 100 µF 25V
C570,571 RA216V330T58 Electrolytic 33 µF 16V
C601-604 YF400101CHJT Ceramic 100 pF

C605 YWRA26T471 Electrolytic 470 µF 6V
C607,608 YF400221CHJT Ceramic 220 pF
C610 YWRA26T471 Electrolytic 470 µF 6V
C611 YF400221CHJT Ceramic 220 pF
C612,613 ECHU1H104JB9 Plastic 0.1 µF 50V

C614,615 YWR2025T101 Electrolytic 100 µF 25V
C620,621 RA216V330T58 Electrolytic 33 µF 16V
C651-654 YF400101CHJT Ceramic 100 pF
C655 YWRA26T471 Electrolytic 470 µF 6V
C657,658 YF400221CHJT Ceramic 220 pF

C660 YWRA26T471 Electrolytic 470 µF 6V
C661 YF400221CHJT Ceramic 220 pF
C662,663 ECHU1H104JB9 Plastic 0.1 µF 50V
C664,665 YWR2025T101 Electrolytic 100 µF 25V
C670,671 RA216V330T58 Electrolytic 33 µF 16V

C701-704 YF400101CHJT Ceramic 100 pF
C705 YWRA26T471 Electrolytic 470 µF 6V
C707,708 YF400221CHJT Ceramic 220 pF
C710 YWRA26T471 Electrolytic 470 µF 6V
C711 YF400221CHJT Ceramic 220 pF

C712,713 ECHU1H104JB9 Plastic 0.1 µF 50V
C714,715 YWR2025T101 Electrolytic 100 µF 25V
C720,721 RA216V330T58 Electrolytic 33 µF 16V
C751-754 YF400101CHJT Ceramic 100 pF
C755 YWRA26T471 Electrolytic 470 µF 6V

C757,758 YF400221CHJT Ceramic 220 pF
C760 YWRA26T471 Electrolytic 470 µF 6V
C761 YF400221CHJT Ceramic 220 pF
C762,763 ECHU1H104JB9 Plastic 0.1 µF 50V
C764,765 YWR2025T101 Electrolytic 100 µF 25V

C770,771 RA216V330T58 Electrolytic 33 µF 16V
C951-957 YF400104FZT Ceramic 0.1 µF
C976,977 ECA1EM471 Electrolytic 470 µF 25V
C978 YF400104FZT Ceramic 0.1 µF
C979-982 ECA1EM471 Electrolytic 470 µ F 25V

C983-990 ECA1JM100 Electrolytic 0.1 µ F 63V
L1,2 YWBLM21A05PT Coil
L51,52 YWBLM21A05PT Coil
L101,102 YWBLM21A05PT Coil
L151,152 YWBLM21A05PT Coil

L201,202 YWBLM21A05PT Coil
L251,252 YWBLM21A05PT Coil
L301,302 YWBLM21A05PT Coil
L351,352 YWBLM21A05PT Coil
L401,402 YWBLM21A05PT Coil

L451,452 YWBLM21A05PT Coil
L501,502 YWBLM21A05PT Coil
L551,552 YWBLM21A05PT Coil
L601,602 YWBLM21A05PT Coil
L651,652 YWBLM21A05PT Coil

L701,702 YWBLM21A05PT Coil
L751,752 YWBLM21A05PT Coil
CN1,51 YWNC3FAH10 Connector
CN56-63 YW510480400 Connector
CN101,151 YWNC3FAH10 Connector

CN201,251 YWNC3FAH10 Connector
CN301,351 YWNC3FAH10 Connector
JK401,451 YWYKB215261 Jack
JK501,551 YWYKB215261 Jack
JK601,651 YWYKB215261 Jack

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

85

JK701,751 YWYKB215261 Jack
M40 YWA3BA1041A3 Supporting Angle

PCB3 (RTL) YWR00DA7KC5A Printed Circuit Board Assy
R901-916 YWR1220P100D Metal
C901-932 YF400101CHJT Ceramic 100 pF
L901-932 YWBLM21A05PT Coil
CN54,55 YW510481500 Connector

CN56-63 YW510480400 Connector
JK901-916 YWYKB215262 Jack
E54 YWRDA7L54 Wire Assy for AD/DA Board CN54
E55 YWRDA7L55 Wire Assy for AD/DA Board CN55
M40 YWA3BA1041A3 Supporting Angle

PCB4 (RTL) YWR00DA7KZ4A Printed Circuit Board Assy
IC1 YWUPC4570G IC
IC2 NJM2068MD IC
IC3 YWCS5394KS IC
IC41 YWUPC4570G IC

IC42 NJM2068MD IC
IC43 YWCS5394KS IC
IC81 YWUPC4570G IC
IC82 NJM2068MD IC
IC83 YWCS5394KS IC

IC121 YWUPC4570G IC
IC122 NJM2068MD IC
IC123 YWCS5394KS IC
IC161 YWUPC4570G IC
IC162 NJM2068MD IC

IC163 YWCS5394KS IC
IC201 YWUPC4570G IC
IC202 NJM2068MD IC
IC203 YWCS5394KS IC
IC241 YWUPC4570G IC

IC242 NJM2068MD IC
IC243 YWCS5394KS IC
IC281 YWUPC4570G IC
IC282 NJM2068MD IC
IC283 YWCS5394KS IC

IC401 YWM51957BFP IC
IC412 MC74HC125AF IC
IC413 YWTC7S04F IC
IC451 YWM51957BFP IC
IC501 YWMN64734 IC

IC502 YWTC7S04F IC
IC503-506 YWNJM5532M IC
IC507-510 YWUPC4570G IC
IC651 YWMN64734 IC
IC652 YWTC7S04F IC

IC653,654 NJM2068MD IC
IC655 YWUPC4570G IC
IC657,658 NJM2068MD IC
IC660,662 YWNJU201AM IC
IC663 YWAK4324VF IC

IC664,665 NJM2068MD IC
IC666 YWTC7S32FL IC
IC667-670 YWUPC4570G IC
IC671 YWNJU201AM IC
IC672 NJM2068MD IC

IC673 YWMC74HC04AF IC
IC902,903 YWNJM2122M IC
IC904 YWAK4520AVF IC
IC906,907 YWNJM2122M IC
IC908 YWAK4520AVF IC

IC909,910 YWUPC4570G IC
IC911 YWSN75179BPS IC
IC912-919 YWTC7S04F IC
Q407 DTC114EU Transistor
Q408 DTA114EU Transistor

Q416 DTC114EU Transistor
Q501,502 2SD1766T00PQ Transistor
Q503,504 2SC4695TB Transistor
Q651,652 2SD1766T00PQ Transistor
Q654,655 DTC114EU Transistor

Q657-660 DTC114EU Transistor
Q700,701 2SC4695TB Transistor
Q901-904 2SC4695TB Transistor
D501,502 YWUDZ5.6B Diode
D503-510 MA111 Diode

D660,661 YWUDZ5.6B Diode
R1 YWR1220P473D Metal 47K ohms
R2 YWR1220P512D Metal 5.1K ohms
R3 YWR1220P512D Metal 5.1K ohms
R4 YWR1220P752D Metal 7.5K ohms

R5 YWR1220P752D Metal 7.5K ohms
R6 R1220P681D Metal 680 ohms
R7 YFR1220P104D Metal 100K ohms
R8 R1220P681D Metal 680 ohms
R9 YWR1220P752D Metal 7.5K ohms

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

86

INS BOARD

AD/DA BOARD

R10 YWR1220P752D Metal 7.5K ohms
R11 YWR1220P181D Metal 180 ohms
R12 YWR1220P473D Metal 47K ohms
R13 YWR1220P512D Metal 5.1K ohms
R14 YWR1220P512D Metal 5.1K ohms

R15 YWR1220P752D Metal 7.5K ohms
R16 YWR1220P752D Metal 7.5K ohms
R17 R1220P681D Metal 680 ohms
R18 YFR1220P104D Metal 100K ohms
R19 R1220P681D Metal 680 ohms

R20 YWR1220P473D Metal 47K ohms
R21 YWR1220P473D Metal 47K ohms
R22 YWR1220P752D Metal 7.5K ohms
R23 YWR1220P752D Metal 7.5K ohms
R25 ERJ6GEYJ4R7V Carbon 4.7 ohms 1/10W

R26 YWR1220P473D Metal 47K ohms
R27 YWR1220P181D Metal 180 ohms
R41 YWR1220P473D Metal 47K ohms
R42 YWR1220P512D Metal 5.1K ohms
R43 YWR1220P512D Metal 5.1K ohms

R44 YWR1220P752D Metal 7.5K ohms
R45 YWR1220P752D Metal 7.5K ohms
R46 R1220P681D Metal 680 ohms
R47 YFR1220P104D Metal 100K ohms
R48 R1220P681D Metal 680 ohms

R49 YWR1220P752D Metal 7.5K ohms
R50 YWR1220P752D Metal 7.5K ohms
R51 YWR1220P181D Metal 180 ohms
R52 YWR1220P473D Metal 47K ohms
R53,54 YWR1220P512D Metal 5.1K ohms

R55,56 YWR1220P752D Metal 7.5K ohms
R57 R1220P681D Metal 680 ohms
R58 YFR1220P104D Metal 100K ohms
R59 R1220P681D Metal 680 ohms
R60,61 YWR1220P473D Metal 47K ohms

R62,63 YWR1220P752D Metal 7.5K ohms
R65 ERJ6GEYJ4R7V Carbon 4.7 ohms 1/10W
R66 YWR1220P473D Metal 47K ohms
R67 YWR1220P181D Metal 180 ohms
R81 YWR1220P473D Metal 47K ohms

R82,83 YWR1220P512D Metal 5.1K ohms
R84,85 YWR1220P752D Metal 7.5K ohms
R86 R1220P681D Metal 680 ohms
R87 YFR1220P104D Metal 100K ohms
R88 R1220P681D Metal 680 ohms

R89,90 YWR1220P752D Metal 7.5K ohms
R91 YWR1220P181D Metal 180 ohms
R92 YWR1220P473D Metal 47K ohms
R93,94 YWR1220P512D Metal 5.1K ohms
R95,96 YWR1220P752D Metal 7.5K ohms

R97 R1220P681D Metal 680 ohms
R98 YFR1220P104D Metal 100K ohms
R99 R1220P681D Metal 680 ohms
R100,101 YWR1220P473D Metal 47K ohms
R102,103 YWR1220P752D Metal 7.5K ohms

R105 ERJ6GEYJ4R7V Carbon 4.7 ohms 1/10W
R106 YWR1220P473D Metal 47K ohms
R107 YWR1220P181D Metal 180 ohms
R121 YWR1220P473D Metal 47K ohms
R122,123 YWR1220P512D Metal 5.1K ohms

R124,125 YWR1220P752D Metal 7.5K ohms
R126 R1220P681D Metal 680 ohms
R127 YFR1220P104D Metal 100K ohms
R128 R1220P681D Metal 680 ohms
R129,130 YWR1220P752D Metal 7.5K ohms

R131 YWR1220P181D Metal 180 ohms
R132 YWR1220P473D Metal 47K ohms
R133,134 YWR1220P512D Metal 5.1K ohms
R135,136 YWR1220P752D Metal 7.5K ohms
R137 R1220P681D Metal 680 ohms

R138 YFR1220P104D Metal 100K ohms
R139 R1220P681D Metal 680 ohms
R140,141 YWR1220P473D Metal 47K ohms
R142,143 YWR1220P752D Metal 7.5K ohms
R145 ERJ6GEYJ4R7V Carbon 4.7 ohms 1/10W

R146 YWR1220P473D Metal 47K ohms
R147 YWR1220P181D Metal 180 ohms 1/10W
R161 YWR1220P473D Metal 47K ohms
R162,163 YWR1220P512D Metal 5.1K ohms
R164,165 YWR1220P752D Metal 7.5K ohms

R166 R1220P681D Metal 680 ohms
R167 YFR1220P104D Metal 100K ohms
R168 R1220P681D Metal 680 ohms
R169,170 YWR1220P752D Metal 7.5K ohms
R171 YWR1220P181D Metal 180 ohms 1/10W

R172 YWR1220P473D Metal 47K ohms
R173,174 YWR1220P512D Metal 5.1K ohms
R175,176 YWR1220P752D Metal 7.5K ohms
R177 R1220P681D Metal 680 ohms
R178 YFR1220P104D Metal 100K ohms

R179 R1220P681D Metal 680 ohms
R180,181 YWR1220P473D Metal 47K ohms
R182,183 YWR1220P752D Metal 7.5K ohms
R185 ERJ6GEYJ4R7V Carbon 4.7 ohms 1/10W
R186 YWR1220P473D Metal 47K ohms

R187 YWR1220P181D Metal 180 ohms 1/10W
R201 YWR1220P473D Metal 47K ohms
R202,203 YWR1220P512D Metal 5.1K ohms
R204,205 YWR1220P752D Metal 7.5K ohms
R206 R1220P681D Metal 680 ohms

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

87

R207 YFR1220P104D Metal 100K ohms
R208 R1220P681D Metal 680 ohms
R209,210 YWR1220P752D Metal 7.5K ohms
R211 YWR1220P181D Metal 180 ohms
R212 YWR1220P473D Metal 47K ohms

R213,214 YWR1220P512D Metal 5.1K ohms
R215,216 YWR1220P752D Metal 7.5K ohms
R217 R1220P681D Metal 680 ohms
R218 YFR1220P104D Metal 100K ohms
R219 R1220P681D Metal 680 ohms

R220,221 YWR1220P473D Metal 47K ohms
R222,223 YWR1220P752D Metal 7.5K ohms
R225 ERJ6GEYJ4R7V Carbon 4.7 ohms 1/10W
R226 YWR1220P473D Metal 47K ohms
R227,228 YWR1220P181D Metal 180 ohms

R241 YWR1220P473D Metal 47K ohms
R242,243 YWR1220P512D Metal 5.1K ohms
R244,245 YWR1220P752D Metal 7.5K ohms
R246 R1220P681D Metal 680 ohms
R247 YFR1220P104D Metal 100K ohms

R248 R1220P681D Metal 680 ohms
R249,250 YWR1220P752D Metal 7.5K ohms
R251 YWR1220P181D Metal 180 ohms
R252 YWR1220P473D Metal 47K ohms
R253,254 YWR1220P512D Metal 5.1K ohms

R255,256 YWR1220P752D Metal 7.5K ohms
R257 R1220P681D Metal 680 ohms
R258 YFR1220P104D Metal 100K ohms
R259 R1220P681D Metal 680 ohms
R260,261 YWR1220P473D Metal 47K ohms

R262,263 YWR1220P752D Metal 7.5K ohms
R265 ERJ6GEYJ4R7V Carbon 4.7 ohms 1/10W
R266,281 YWR1220P473D Metal 47K ohms
R282,283 YWR1220P512D Metal 5.1K ohms
R284,285 YWR1220P752D Metal 7.5K ohms

R286 R1220P681D Metal 680 ohms
R287 YFR1220P104D Metal 100K ohms
R288 R1220P681D Metal 680 ohms
R289,290 YWR1220P752D Metal 7.5K ohms
R291 YWR1220P181D Metal 180 ohms

R292 YWR1220P473D Metal 47K ohms
R293,294 YWR1220P512D Metal 5.1K ohms
R295,296 YWR1220P752D Metal 7.5K ohms
R297 R1220P681D Metal 680 ohms
R298 YFR1220P104D Metal 100K ohms

R299 R1220P681D Metal 680 ohms
R300,301 YWR1220P473D Metal 47K ohms
R302,303 YWR1220P752D Metal 7.5K ohms
R305 ERJ6GEYJ4R7V Carbon 4.7 ohms 1/10W
R306 YWR1220P473D Metal 47K ohms

R307 YWR1220P181D Metal 180 ohms
R311 R1220P1912D Metal 19.1K ohms
R314 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R315-318 YWR1220P103D Metal 10K ohms
R319 YFR1220P203D Metal 20K ohms

R320 R1220P2102D Metal 21K ohms
R321 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R322 R1220P2102D Metal 21K ohms
R323 YWR1220P103D Metal 10K ohms
R324 R1220P5900D Metal 5.9K ohms

R325 YWR1220P751D Metal 750 ohms
R327 YWR1220P152D Metal 1.5K ohms
R329 R1220P2102D Metal 21K ohms
R331 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R336,337 YWR1220P122D Metal 1.2K ohms

R339 YWR1220P100D Metal 10 ohms
R340 YWR1220P680D Metal 68 ohms
R341 YWR1220P100D Metal 10 ohms
R342 YWR1220P680D Metal 68 ohms
R343 YWR1220P100D Metal 10 ohms

R345 YWR1220P680D Metal 68 ohms
R346 YWR1220P100D Metal 10 ohms
R347 YWR1220P680D Metal 68 ohms
R401 ERJ6GEY0R00 Carbon 0 ohm 1/10W
R403 YWR1220P912D Metal 9.2K ohms

R404 YWR1220P332D Metal 3.3K ohms
R407 ERJ6GEYJ472 Carbon 4.7K ohms 1/16W
R434 ERJ6GEYJ123 Carbon 12K ohms 1/10W
R436,437 ERJ6GEYJ473 Carbon 47K ohms 1/10W
R443-446 ERJ6GEYJ103 Carbon 10K ohms 1/10W

R452 ERJ6GEYJ473 Carbon 47K ohms 1/10W
R456 YWR1220P153D Metal 15K ohms
R457 YWR1220P332D Metal 3.3K ohms
R458 ERJ6GEYJ472 Carbon 4.7K ohms 1/16W
R502-535 YWR0816P103B Metal 10K ohms

R537,539 YWR1220P681D Metal 680 ohms
R540-573 YWR0816P103B Metal 10K ohms
R580,581 R1220P432D Metal 4.3K ohms
R582,583 YWR1220P562D Metal 5.6K ohms
R584,585 YWR1220P272D Metal 2.7K ohms

R588 YFR1220P222D Metal 2.2K ohms
R589 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R591 YWR1220P112D Metal 1.1K ohms
R592 YWR1220P751D Metal 750 ohms
R593 R1220P5900D Metal 5.9K ohms

R596,597 R1220P432D Metal 4.3K ohms
R598,599 YWR1220P562D Metal 5.6K ohms
R600,601 YWR1220P272D Metal 2.7K ohms
R604 YFR1220P222D Metal 2.2K ohms
R605 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

88

R607 YWR1220P112D Metal 1.1K ohms
R608 R1220P1912D Metal 19.1K ohms
R609,610 YWR1220P103D Metal 10K ohms
R611 YFR1220P203D Metal 20K ohms
R612,613 YWR1220P103D Metal 10K ohms

R616 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R617 R1220P2102D Metal 21K ohms
R618 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R619 R1220P2102D Metal 21K ohms
R620,621 YWR1220P103D Metal 10K ohms

R622 R1220P1912D Metal 19.1K ohms
R623-626 YWR1220P103D Metal 10K ohms
R627 YFR1220P203D Metal 20K ohms
R629 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R630 R1220P2102D Metal 21K ohms

R631 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R632 R1220P2102D Metal 21K ohms
R633-635 YWR1220P103D Metal 10K ohms
R636 R1220P1912D Metal 19.1K ohms
R640 YWR1220P152D Metal 1.5K ohms

R641-643 YWR1220P103D Metal 10K ohms
R644 YFR1220P203D Metal 20K ohms
R645 YWR1220P103D Metal 10K ohms
R646 YWR1220P473D Metal 47K ohms
R647 ERJ6GEYJ750 Carbon 75 ohms 1/10W

R648 R1220P2102D Metal 21K ohms
R649,650 YWR1220P103D Metal 10K ohms
R652-685 YWR0816P103B Metal 10K ohms
R687,689 YWR1220P162D Metal 1.6K ohms
R690-723 YWR0816P103B Metal 10K ohms

R724 R1220P5900D Metal 5.9K ohms
R726 YWR1220P751D Metal 750 ohms
R730,731 R1220P432D Metal 4.3K ohms
R732,733 YWR1220P562D Metal 5.6K ohms
R734,735 YWR1220P272D Metal 2.7K ohms

R738 YWR1220P122D Metal 1.2K ohms
R739 YWR1220P152D Metal 1.5K ohms
R740 YWR1220P112D Metal 1.1K ohms
R741-743 YWR1220P472D Metal 4.7K ohms
R749 YWR1220P751D Metal 750 ohms

R750 R1220P5900D Metal 5.9K ohms
R752,754 R1220P432D Metal 4.3K ohms
R755,756 YWR1220P562D Metal 5.6K ohms
R757,758 YWR1220P272D Metal 2.7K ohms
R761 YWR1220P122D Metal 1.2K ohms

R762 YWR1220P152D Metal 1.5K ohms
R763 YWR1220P112D Metal 1.1K ohms
R764-766 YWR1220P472D Metal 4.7K ohms
R772 ERJ6GEYJ100 Carbon 10 ohms 1/10W
R773 YWR1220P473D Metal 47K ohms

R774,776 ER0S2CKF1202 Metal 12K ohms 1/4W
R778,779 YWR1220P223D Metal 22K ohms
R780,781 YWR1220P473D Metal 47K ohms
R783,785 ER0S2CKF1202 Metal 12K ohms 1/4W
R787,788 YWR1220P223D Metal 22K ohms

R790 R1220P1912D Metal 19.1K ohms
R791,792 YWR1220P103D Metal 10K ohms
R793 YFR1220P203D Metal 20K ohms
R794,795 YWR1220P103D Metal 10K ohms
R796,797 YWR1220P473D Metal 47K ohms

R798 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R799 R1220P2102D Metal 21K ohms
R800 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R801 R1220P2102D Metal 21K ohms
R802,803 YWR1220P103D Metal 10K ohms

R804 R1220P1912D Metal 19.1K ohms
R805,806 YWR1220P103D Metal 10K ohms
R807 YFR1220P203D Metal 20K ohms
R808,809 YWR1220P103D Metal 10K ohms
R812 ERJ6GEYJ750 Carbon 75 ohms 1/10W

R813 R1220P2102D Metal 21K ohms
R814 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R815 R1220P2102D Metal 21K ohms
R816,817 YWR1220P103D Metal 10K ohms
R818 R1220P1912D Metal 19.1K ohms

R819,820 YWR1220P103D Metal 10K ohms
R821 YFR1220P203D Metal 20K ohms
R822,823 YWR1220P103D Metal 10K ohms
R824,825 YWR1220P473D Metal 47K ohms
R826 ERJ6GEYJ750 Carbon 75 ohms 1/10W

R827 R1220P2102D Metal 21K ohms
R828 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R829 R1220P2102D Metal 21K ohms
R830,831 YWR1220P103D Metal 10K ohms
R832 R1220P1912D Metal 19.1K ohms

R833,834 YWR1220P103D Metal 10K ohms
R835 YFR1220P203D Metal 20K ohms
R836,837 YWR1220P103D Metal 10K ohms
R838,839 YWR1220P473D Metal 47K ohms
R840 ERJ6GEYJ750 Carbon 75 ohms 1/10W

R841 R1220P2102D Metal 21K ohms
R842 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R843 R1220P2102D Metal 21K ohms
R844,845 YWR1220P103D Metal 10K ohms
R855,856 ERJ6GEYJ223 Carbon 22K ohms 1/10W

R857,858 YWR1220P221D Metal 220 ohms
R859,860 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R861 YWR1220P221D Metal 220 ohms
R862,863 YWR1220P103D Metal 10K ohms
R864,865 YWR1220P512D Metal 5.1K ohms

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

89

R866-868 YWR1220P473D Metal 47K ohms
R869,870 YWR1220P103D Metal 10K ohms
R871,872 YWR1220P512D Metal 5.1K ohms
R873 YWR1220P473D Metal 47K ohms
R874,875 ERJ6GEYJ223 Carbon 22K ohms 1/10W

R876,877 YWR1220P221D Metal 220 ohms
R878-883 YWR1220P472D Metal 4.7K ohms
R884 YWR1220P221D Metal 220 ohms
R886 YFR1220P222D Metal 2.2K ohms
R887 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W

R888 YFR1220P222D Metal 2.2K ohms
R889 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R890 YWR1220P680D Metal 68 ohms
R891,892 YWR1220P100D Metal 10 ohms
R893 YWR1220P680D Metal 68 ohms

R894 YWR1220P100D Metal 10 ohms
R895 YWR1220P680D Metal 68 ohms
R896 YWR1220P100D Metal 10 ohms
R897 YWR1220P680D Metal 68 ohms
R899 ERJ6GEYJ151 Carbon 150 ohms 1/10W

R901 YWR1220P103D Metal 10K ohms
R903 YWR1220P562D Metal 5.6K ohms
R906 R1220P3242D Metal 32.4Kohms
R907 YWR1220P562D Metal 5.6K ohms
R909 YWR1220P272D Metal 2.7K ohms

R910 R1220P331D Metal 330K ohms
R911,912 YWR1220P562D Metal 5.6K ohms
R913 R1220P331D Metal 330K ohms
R914,916 YWR1220P473D Metal 47K ohms
R917 YWR1220P103D Metal 10K ohms

R918 ERJ6GEYJ101 Carbon 100 ohms 1/10W
R920 R1220P3242D Metal 32.4Kohms
R921 YWR1220P272D Metal 2.7K ohms
R922 R1220P331D Metal 330K ohms
R923,924 YWR1220P562D Metal 5.6K ohms

R925 R1220P331D Metal 330K ohms
R926 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R927 YFR1220P222D Metal 2.2K ohms
R929 YFR1220P113D Metal 11K ohms
R930 YWR1220P102D Metal 1K ohms

R931 YWR1220P622D Metal 6.2K ohms
R932,933 YWR1220P473D Metal 47K ohms
R934 YWR1220Q750D Metal 75 ohms
R935 YWR1220P473D Metal 47K ohms
R936 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W

R937 YFR1220P222D Metal 2.2K ohms
R939 YFR1220P113D Metal 11K ohms
R940 YWR1220P102D Metal 1K ohms
R941 YWR1220P622D Metal 6.2K ohms
R942 YWR1220Q750D Metal 75 ohms

R943 YWR1220P473D Metal 47K ohms
R944 YWR1220P103D Metal 10K ohms
R949 R1220P3242D Metal 32.4Kohms
R952 YWR1220P272D Metal 2.7K ohms
R953,954 YWR1220P562D Metal 5.6K ohms

R955,956 R1220P331D Metal 330K ohms
R957,959 YWR1220P473D Metal 47K ohms
R960 YWR1220P103D Metal 10K ohms
R963 R1220P3242D Metal 32.4Kohms
R964 YWR1220P272D Metal 2.7K ohms

R965 R1220P331D Metal 330K ohms
R966,967 YWR1220P562D Metal 5.6K ohms
R968 R1220P331D Metal 330K ohms
R969 YFR1220P222D Metal 2.2K ohms
R970 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W

R972 YFR1220P113D Metal 11K ohms
R973 YWR1220P102D Metal 1K ohms
R974 YWR1220P622D Metal 6.2K ohms
R975,976 YWR1220P473D Metal 47K ohms
R977 YWR1220Q750D Metal 75 ohms

R978 YWR1220P473D Metal 47K ohms
R979 YFR1220P222D Metal 2.2K ohms
R980 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R982 YFR1220P113D Metal 11K ohms
R983 YWR1220P102D Metal 1K ohms

R984 YWR1220P622D Metal 6.2K ohms
R985 YWR1220Q750D Metal 75 ohms
R986 YWR1220P473D Metal 47K ohms
R989,990 ERJ8GCSG560 Carbon 56 ohms 1/8W
R991 ERJ8GCSJ820 Carbon 82 ohms 1/8W

R992 ERJ8GEYJ330 Carbon 33 ohms 1/8W
R993 ERJ8GCSJ470 Carbon 47 ohms 1/8W
R995 R1220P820D Metal 82ohms
R999 YWR1220P473D Metal 47K ohms
R1002,1003 ERJ6GEYJ393 Carbon 39K ohms 1/10W

R1004,1005 ERJ6GEYJ563 Carbon 56K ohms 1/10W
R1006,1007 ERJ6GEYJ393 Carbon 39K ohms 1/10W
R1008,1009 ERJ6GEYJ563 Carbon 56K ohms 1/10W
R1010,1011 ERJ6GEYJ393 Carbon 39K ohms 1/10W
R1012,1013 ERJ6GEYJ563 Carbon 56K ohms 1/10W

R1014,1015 ERJ6GEYJ393 Carbon 39K ohms 1/10W
R1016,1017 ERJ6GEYJ563 Carbon 56K ohms 1/10W
R1018,1019 ERJ6GEYJ393 Carbon 39K ohms 1/10W
R1020,1021 ERJ6GEYJ563 Carbon 56K ohms 1/10W
R1022,1023 ERJ6GEYJ393 Carbon 39K ohms 1/10W

R1024,1025 ERJ6GEYJ563 Carbon 56K ohms 1/10W
R1026,1027 ERJ6GEYJ393 Carbon 39K ohms 1/10W
R1028,1029 ERJ6GEYJ563 Carbon 56K ohms 1/10W
R1030,1031 ERJ6GEYJ393 Carbon 39K ohms 1/10W
R1032,1033 ERJ6GEYJ563 Carbon 56K ohms 1/10W

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

90

R1038,1039 YWR1220P102D Metal 1K ohms
R1040 ERJ6GEY0R00 Carbon 0 ohm 1/10W
R1041 ERJ6GEYJ102 Carbon 1K ohms 1/10W
R1042 YWR1220P102D Metal 1K ohms
R1043 YWR1220P102D Metal 1K ohms

R1044 ERJ6GEY0R00 Carbon 0 ohm 1/10W
R1045 ERJ6GEYJ102 Carbon 1K ohms 1/10W
R1046-1049 YWR1220P103D Metal 10K ohms
R1050 ERJ6GEYJ561 Carbon 560 ohms 1/10W
R1110 ERJ6GEY0R00 Carbon 0 ohm 1/10W

R1500 YWERG2SJ181P Metal 180 ohms 2W
R1508-1511 ERJ6GEY0R00 Carbon 0 ohm 1/10W
R1512-1514 ERDAS2CF1002 Carbonl 10K ohms 2W
Z401-406 EXBV8V103J Block Resistor
C1 YF400101CHJT Ceramic 100 pF

C2 YWRVS0J101M Electrolytic 100 µ F 6.3V
C3 YWRVS0J101M Electrolytic 100 µ F 6.3V
C6 YF400101CHJT Ceramic 100 pF
C7 YF400104FZT Ceramic 0.1 µF
C8 YF400472XKT Ceramic 4700 pF

C9 YWRVS0J101M Electrolytic 100 µ F 6.3V
C10 YF400101CHJT Ceramic 100 pF
C11 YWRVS0J101M Electrolytic 100 µF 6.3V
C14 YF400101CHJT Ceramic 100 pF
C15-18 ECHU1C104JB Plastic 0.1 µF 16V

C19,20 YWRVW1E101 Electrolytic 100 µF 25V
C21 YF400104FZT Ceramic 0.1 µF
C22 RVW1C101 Electrolytic 100 µF 16V
C23 ECHU1C104JB Plastic 0.1 µF 16V
C25 ECHU1C104JB Plastic 0.1 µF 16V

C27 YF400103XKT Ceramic 0.01 µF
C28 YF400104FZT Ceramic 0.1 µF
C29 ECHU1C104JB Plastic 0.1 µF 16V
C30 YWRVW1C101 Electrolytic 100 µF 16V
C31 YF400104FZT Ceramic 0.1 µF

C32 YWRVW1C470 Electrolytic 47 µF 16V
C33 YF400103XKT Ceramic 0.01 µF
C34 YF400102XKT Ceramic 1000 pF
C35 YF400103XKT Ceramic 0.01 µF
C41 YWRVS0J101M Electrolytic 100 µF 6.3V

C42 YF400101CHJT Ceramic 100 pF
C43 YWRVS0J101M Electrolytic 100 µF 6.3V
C46 YF400101CHJT Ceramic 100 pF
C47 YF400104FZT Ceramic 0.1 µF
C48 YF400472XKT Ceramic 4700pF

C49 YWRVS0J101M Electrolytic 100 µF 6.3V
C50 YF400101CHJT Ceramic 100 pF
C51 YWRVS0J101M Electrolytic 100 µF 6.3V
C54 YF400101CHJT Ceramic 100 pF
C55-58 ECHU1C104JB Plastic 0.1 µF 16V

C59,60 YWRVW1E101 Electrolytic 100 µF 25V
C61 YF400104FZT Ceramic 0.1 µF
C62 YWRVW1C101 Electrolytic 100 µF 16V
C63,65 ECHU1C104JB Plastic 0.1 µF 16V
C67 YF400103XKT Ceramic 0.01 µF

C68 YF400104FZT Ceramic 0.1 µF
C69 ECHU1C104JB Plastic 0.1 µF 16V
C70 YWRVW1C101 Electrolytic 100 µF 16V
C71 YF400104FZT Ceramic 0.1 µF
C72 YWRVW1C470 Electrolytic 47 µF 16V

C73 YF400103XKT Ceramic 0.01 µF
C74 YF400102XKT Ceramic 1000 pF
C75 YF400103XKT Ceramic 0.01 µF
C81 YWRVS0J101M Electrolytic 100 µF 6.3V
C82 YF400101CHJT Ceramic 100 pF

C83 YWRVS0J101M Electrolytic 100 µF 6.3V
C86 YF400101CHJT Ceramic 100 pF
C87 YF400104FZT Ceramic 0.1 µF
C88 YF400472XKT Ceramic 4700pF
C89 YWRVS0J101M Electrolytic 100 µF 6.3V

C90 YF400101CHJT Ceramic 100 pF
C91 YWRVS0J101M Electrolytic 100 µF 6.3V
C94 YF400101CHJT Ceramic 100 pF
C95-98 ECHU1C104JB Plastic 0.1 µF 16V
C99,100 YWRVW1E101 Electrolytic 100 µF 25V

C101 YF400104FZT Ceramic 0.1 µF
C102 YWRVW1C101 Electrolytic 100 µF 16V
C103,105 ECHU1C104JB Plastic 0.1 µF 16V
C107 YF400103XKT Ceramic 0.01 µF
C108 YF400104FZT Ceramic 0.1 µF

C109 ECHU1C104JB Plastic 0.1 µF 16V
C110 YWRVW1C101 Electrolytic 100 µF 16V
C111 YF400104FZT Ceramic 0.1 µF
C112 YWRVW1C470 Electrolytic 47 µF 16V
C113 YF400103XKT Ceramic 0.01 µF

C114 YF400102XKT Ceramic 1000 pF
C115 YF400103XKT Ceramic 0.01 µF
C121 YWRVS0J101M Electrolytic 100 µF 6.3V
C122 YF400101CHJT Ceramic 100 pF
C123 YWRVS0J101M Electrolytic 100 µF 6.3V

C126 YF400101CHJT Ceramic 100 pF
C127 YF400104FZT Ceramic 0.1 µF
C128 YF400472XKT Ceramic 4700 pF
C129 YWRVS0J101M Electrolytic 100 µF 6.3V
C130 YF400101CHJT Ceramic 100 pF

C131 YWRVS0J101M Electrolytic 100 µF 6.3V
C134 YF400101CHJT Ceramic 100 pF
C135-138 ECHU1C104JB Plastic 0.1 µ F 16V
C139,140 YWRVW1E101 Electrolytic 100 µF 25V
C141 YF400104FZT Ceramic 0.1 µF

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

91

C142 YWRVW1C101 Electrolytic 100 µF 16V
C143,145 ECHU1C104JB Plastic 0.1 µF 16V
C147 YF400103XKT Ceramic 0.01 µF
C148 YF400104FZT Ceramic 0.1 µF
C149 ECHU1C104JB Plastic 0.1 µF 16V

C150 YWRVW1C101 Electrolytic 100 µF 16V
C151 YF400104FZT Ceramic 0.1 µF
C152 YWRVW1C470 Electrolytic 47 µF 16V
C153 YF400103XKT Ceramic 0.01 µF
C154 YF400102XKT Ceramic 1000 pF

C155 YF400103XKT Ceramic 0.01 µF
C161 YWRVS0J101M Electrolytic 100 µF 6.3V
C162 YF400101CHJT Ceramic 100 pF
C163 YWRVS0J101M Electrolytic 100 µF 6.3V
C166 YF400101CHJT Ceramic 100 pF

C167 YF400104FZT Ceramic 0.1 µF
C168 YF400472XKT Ceramic 4700 pF
C169 YWRVS0J101M Electrolytic 100 µF 6.3V
C170 YF400101CHJT Ceramic 100 pF
C171 YWRVS0J101M Electrolytic 100 µF 6.3V

C174 YF400101CHJT Ceramic 100 pF
C175-178 ECHU1C104JB Plastic 0.1 µF 16V
C179,180 YWRVW1E101 Electrolytic 100 µF 25V
C181 YF400104FZT Ceramic 0.1 µF
C182 YWRVW1C101 Electrolytic 100 µF 16V

C183,185 ECHU1C104JB Plastic 0.1 µF 16V
C187 YF400103XKT Ceramic 0.01 µF
C188 YF400104FZT Ceramic 0.1 µF
C189 ECHU1C104JB Plastic 0.1 µF 16V
C190 YWRVW1C101 Electrolytic 100 µF 16V

C191 YF400104FZT Ceramic 0.1 µF
C192 YWRVW1C470 Electrolytic 47 µF 16V
C193 YF400103XKT Ceramic 0.01 µF
C194 YF400102XKT Ceramic 1000 pF
C195 YF400103XKT Ceramic 0.01 µF

C201 YWRVS0J101M Electrolytic 100 µF 6.3V
C202 YF400101CHJT Ceramic 100 pF
C203 YWRVS0J101M Electrolytic 100 µF 6.3V
C206 YF400101CHJT Ceramic 100 pF
C207 YF400104FZT Ceramic 0.1 µF

C208 YF400472XKT Ceramic 4700 pF
C209 YWRVS0J101M Electrolytic 100 µF 6.3V
C210 YF400101CHJT Ceramic 100 pF
C211 YWRVS0J101M Electrolytic 100 µF 6.3V
C214 YF400101CHJT Ceramic 100 pF

C215-218 ECHU1C104JB Plastic 0.1 µF 16V
C219,220 YWRVW1E101 Electrolytic 100 µF 25V
C221 YF400104FZT Ceramic 0.1 µF
C222 YWRVW1C101 Electrolytic 100 µF 16V
C223,225 ECHU1C104JB Plastic 0.1 µF 16V

C227 YF400103XKT Ceramic 0.01 µF
C228 YF400104FZT Ceramic 0.1 µF
C229 ECHU1C104JB Plastic 0.1 µF 16V
C230 YWRVW1C101 Electrolytic 100 µF 16V
C231 YF400104FZT Ceramic 0.1 µF

C232 YWRVW1C470 Electrolytic 47 µF 16V
C233 YF400103XKT Ceramic 0.01 µF
C234 YF400102XKT Ceramic 1000 pF
C235 YF400103XKT Ceramic 0.01 µF
C241 YWRVS0J101M Electrolytic 100 µF 6.3V

C242 YF400101CHJT Ceramic 100 pF
C243 YWRVS0J101M Electrolytic 100 µF 6.3V
C246 YF400101CHJT Ceramic 100 pF
C247 YF400104FZT Ceramic 0.1 µF
C248 YF400472XKT Ceramic 4700 pF

C249 YWRVS0J101M Electrolytic 100 µF 6.3V
C250 YF400101CHJT Ceramic 100 pF
C251 YWRVS0J101M Electrolytic 100 µF 6.3V
C254 YF400101CHJT Ceramic 100 pF
C255-258 ECHU1C104JB Plastic 0.1 µ F 16V

C259,260 YWRVW1E101 Electrolytic 100 µF 25V
C261 YF400104FZT Ceramic 0.1 µF
C262 YWRVW1C101 Electrolytic 100 µF 16V
C263,265 ECHU1C104JB Plastic 0.1 µF 16V
C267 YF400103XKT Ceramic 0.01 µF

C268 YF400104FZT Ceramic 0.1 µF
C269 ECHU1C104JB Plastic 0.1 µF 16V
C270 YWRVW1C101 Electrolytic 100 µF 16V
C271 YF400104FZT Ceramic 0.1 µF
C272 YWRVW1C470 Electrolytic 47 µF 16V

C273 YF400103XKT Ceramic 0.01 µF
C274 YF400102XKT Ceramic 1000 pF
C275 YF400103XKT Ceramic 0.01 µF
C281 YWRVS0J101M Electrolytic 100 µF 6.3V
C282 YF400101CHJT Ceramic 100 pF

C283 YWRVS0J101M Electrolytic 100 µF 6.3V
C286 YF400101CHJT Ceramic 100 pF
C287 YF400104FZT Ceramic 0.1 µF
C288 YF400472XKT Ceramic 4700pF
C289 YWRVS0J101M Electrolytic 100 µF 6.3V

C290 YF400101CHJT Ceramic 100 pF
C291 YWRVS0J101M Electrolytic 100 µF 6.3V
C294 YF400101CHJT Ceramic 100 pF
C295-298 ECHU1C104JB Plastic 0.1 µ F 16V
C299,300 YWRVW1E101 Electrolytic 100 µF 25V

C301 YF400104FZT Ceramic 0.1 µF
C302 YWRVW1C101 Electrolytic 100 µF 16V
C303,305 ECHU1C104JB Plastic 0.1 µF 16V
C307 YF400103XKT Ceramic 0.01 µF
C308 YF400104FZT Ceramic 0.1 µF

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

92

C309 ECHU1C104JB Plastic 0.1 µF 16V
C310 YWRVW1C101 Electrolytic 100 µF 16V
C311,312 YF400104FZT Ceramic 0.1 µF
C314 YF400104FZT Ceramic 0.1 µF
C315-322 YF400472XKT Ceramic 4700 pF

C401 ECEA1HKA2R2 Electrolytic 2.2 µ F 50V
C418 YF400104FZT Ceramic 0.1 µF
C421,424 YF400103XKT Ceramic 0.01 µ F
C425-428 YF400104FZT Ceramic 0.1 µF
C442 YF400103XKT Ceramic 0.01 µF

C444 YF400104FZT Ceramic 0.1 µF
C449-451 YF400103XKT Ceramic 0.01 µF
C452 YF400104FZT Ceramic 0.1 µF
C453 YWRVW1C470 Electrolytic 47 µF 16V
C454 YF400103XKT Ceramic 0.01 µF

C455 YF400102XKT Ceramic 1000 pF
C456,457 YF400103XKT Ceramic 0.01 µ F
C501 YF400681CHJT Ceramic 680 µF 50V
C502 ECHU1H153JB Plastic 0.015 µF 50V
C503 YF400681CHJT Ceramic 680 µF 50V

C504 YWRVW1C101 Electrolytic 100 µF 16V
C505 ECHU1C104JB Plastic 0.1 µF 16V
C506 YWRVW1C101 Electrolytic 100 µF 16V
C507-513 ECHU1C104JB Plastic 0.1 µF 16V
C514 YF400104FZT Ceramic 0.1 µF

C515 YWRVW1C101 Electrolytic 100 µF 16V
C518,519 ECHU1C104JB Plastic 0.1 µF 16V
C520 YWRVW1C101 Electrolytic 100 µF 16V
C521 ECHU1C104JB Plastic 0.1 µF 16V
C522 YWRVW1C101 Electrolytic 100 µF 16V

C523-527 ECHU1C104JB Plastic 0.1 µF 16V
C528 YF400681CHJT Ceramic 680 µF 50V
C529 ECHU1H153JB Plastic 0.015 µF 50V
C530 YF400681CHJT Ceramic 680 µF 50V
C532 YF400104FZT Ceramic 0.1 µF

C533 YWRVW1C470 Electrolytic 47 µF 16V
C534,536 ECHU1H271JB Plastic 270 pF 50V
C537,539 ECHU1H101JB Plastic 100 pF 50V
C541,542 ECHU1H104JB Plastic 0.1 µF 50V
C544,545 YF400221CHJT Ceramic 220 pF

C546,547 ECHU1H104JB Plastic 0.1 µF 50V
C548,549 YWRVW1E101 Electrolytic 100 µF 25V
C550 YW400122CHJT Ceramic 1200 pF
C551 YW400332CHJT Ceramic 3300 pF
C552 YWRVW1C470 Electrolytic 47 µF 16V

C554 YF400104FZT Ceramic 0.1 µF
C555 YWRVW1C470 Electrolytic 47 µF 16V
C556,558 ECHU1H271JB Plastic 270 pF 50V
C559 ECHU1H101JB Plastic 100 pF 50V
C562,563 ECHU1H104JB Plastic 0.1 µF 50V

C565 YF400221CHJT Ceramic 220 pF
C566,567 ECHU1H104JB Plastic 0.1 µF 50V
C568 YF400221CHJT Ceramic 220 pF
C569,570 YWRVW1E101 Electrolytic 100 µF 25V
C571 YW400122CHJT Ceramic 1200 pF

C572 YW400332CHJT Ceramic 3300 pF
C573 YWRVW1C470 Electrolytic 47 µF 16V
C574 YF400220CHJT Ceramic 22 pF
C575,576 ECHU1H104JB Plastic 0.1 µF 50V
C577,578 YWRVW1E221 Electrolytic 220 µF 25V

C579 YF400220CHJT Ceramic 22 pF
C580,581 YWRVW1C221 Electrolytic 220 µ F 16V
C582,583 YF400101CHJT Ceramic 100 pF
C584 YF400220CHJT Ceramic 22 pF
C585,586 ECHU1H104JB Plastic 0.1 µF 50V

C587,588 YWRVW1E221 Electrolytic 220 µF 25V
C589 YF400220CHJT Ceramic 22 pF
C590,591 YWRVW1C221 Electrolytic 220 µ F 16V
C592,593 YF400101CHJT Ceramic 100 pF
C594 YF400220CHJT Ceramic 22 pF

C595,596 ECHU1H104JB Plastic 0.1 µF 50V
C599 YF400101CHJT Ceramic 100 pF
C600 YF400220CHJT Ceramic 22 pF
C602,603 YWRVW1C221 Electrolytic 220 µ F 16V
C604 ECHU1H101JB Plastic 100 µF 50V

C611 YF400220CHJT Ceramic 22 pF
C612,613 ECHU1H104JB Plastic 0.1 µF 50V
C614,615 YWRVW1E221 Electrolytic 220 µF 25V
C616 YWRVW1C221 Electrolytic 220 µF 16V
C617 YF400101CHJT Ceramic 100 pF

C618 YF400220CHJT Ceramic 22 pF
C619 YWRVW1C221 Electrolytic 220 µF 16V
C620 YF400101CHJT Ceramic 100 pF
C621,622 YF400104FZT Ceramic 0.1 µF
C624 YF400101CHJT Ceramic 100 pF

C651 YF400681CHJT Ceramic 680 µF 50V
C652 ECHU1C153JB Plastic 0.015 µF 16V
C653 YF400681CHJT Ceramic 680 µF 50V
C654 YWRVW1C101 Electrolytic 100 µF 16V
C655 ECHU1C104JB Plastic 0.1 µF 16V

C656 YWRVW1C101 Electrolytic 100 µF 16V
C657-663 ECHU1C104JB Plastic 0.1 µ F 16V
C664 YF400104FZT Ceramic 0.1 µF
C665 YWRVW1C101 Electrolytic 100 µF 16V
C668,669 ECHU1C104JB Plastic 0.1 µF 16V

C670 YWRVW1C101 Electrolytic 100 µF 16V
C671 ECHU1C104JB Plastic 0.1 µF 16V
C672 YWRVW1C101 Electrolytic 100 µF 16V
C673-677 ECHU1C104JB Plastic 0.1 µ F 16V
C678 YF400681CHJT Ceramic 680 µF 50V

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

93

C679 ECHU1C153JB Plastic 0.015 µF 16V
C680 YF400681CHJT Ceramic 680 µF 50V
C681 YWRVW1C470 Electrolytic 47 µF 16V
C682 YF400104FZT Ceramic 0.1 µF
C684 ECHU1H271JB Plastic 270 pF 50V

C685 ECHU1H101JB Plastic 100 pF 50V
C688,689 ECHU1H104JB Plastic 0.1 µF 50V
C691 ECHU1H271JB Plastic 270 pF 50V
C692 ECHU1H101JB Plastic 100 pF 50V
C694,695 YF400221CHJT Ceramic 220 pF

C696,697 ECHU1H104JB Plastic 0.1 µF 50V
C698,699 YWRVW1E101 Electrolytic 100 µF 25V
C700 YW400332CHJT Ceramic 3300 pF
C701 YW400122CHJT Ceramic 1200 pF
C703 YF400101CHJT Ceramic 100 pF

C704,705 ECHU1H104JB Plastic 0.1 µF 50V
C706,707 YWRVW1E101 Electrolytic 100 µF 25V
C712 YF400104FZT Ceramic 0.1 µF
C713 YWRVW1C470 Electrolytic 47 µF 16V
C715 ECHU1H271JB Plastic 270 pF 50V

C716 ECHU1H101JB Plastic 100 pF 50V
C719,720 ECHU1H104JB Plastic 0.1 µF 50V
C721 ECHU1H101JB Plastic 100 pF 50V
C723 ECHU1H271JB Plastic 270 pF 50V
C725,726 YF400221CHJT Ceramic 220 pF

C727,728 ECHU1H104JB Plastic 0.1 µF 50V
C729,730 YWRVW1E101 Electrolytic 100 µF 25V
C731 YW400332CHJT Ceramic 3300 pF
C733 YW400122CHJT Ceramic 1200 pF
C734 YF400101CHJT Ceramic 100 pF

C741 YF400104FZT Ceramic 0.1 µF
C742 ECHU1H104JB Plastic 0.1 µF 50V
C743 YWRVW1C101 Electrolytic 100 µF 16V
C744 YW400821CHJT Ceramic 820 pF
C745,746 YF400221CHJT Ceramic 220 pF

C748,749 YWRVW1E101 Electrolytic 100 µF 25V
C750 YW400821CHJT Ceramic 820 pF
C751,752 YF400221CHJT Ceramic 220 pF
C756 YF400220CHJT Ceramic 22 pF
C757,758 ECHU1H104JB Plastic 0.1 µF 50V

C759,760 YWRVW1E221 Electrolytic 220 µF 25V
C761 YF400220CHJT Ceramic 22 pF
C762,763 YWRVW1C221 Electrolytic 220 µ F 16V
C764,765 YF400101CHJT Ceramic 100 pF
C766 YF400220CHJT Ceramic 22 pF

C767,768 ECHU1H104JB Plastic 0.1 µF 50V
C769,770 YWRVW1E221 Electrolytic 220 µF 25V
C771 YF400220CHJT Ceramic 22 pF
C772,773 YWRVW1C221 Electrolytic 220 µ F 16V
C774,775 YF400101CHJT Ceramic 100 pF

C776 YF400220CHJT Ceramic 22 pF
C777,778 ECHU1H104JB Plastic 0.1 µF 50V
C779,780 YWRVW1E221 Electrolytic 220 µF 25V
C781 YF400220CHJT Ceramic 22 pF
C782,783 YWRVW1C221 Electrolytic 220 µ F 16V

C784,785 YF400101CHJT Ceramic 100 pF
C786 YF400220CHJT Ceramic 22 pF
C787,788 ECHU1H104JB Plastic 0.1 µF 50V
C789,790 YWRVW1E221 Electrolytic 220 µF 25V
C791 YF400220CHJT Ceramic 22 pF

C792,793 YWRVW1C221 Electrolytic 220 µ F 16V
C794 YF400101CHJT Ceramic 100 pF
C796,797 ECHU1H104JB Plastic 0.1 µF 50V
C802,803 ECHU1H104JB Plastic 0.1 µF 50V
C804 YF400101CHJT Ceramic 100 pF

C811,812 YF400104FZT Ceramic 0.1 µF
C813 YF400104FZT Ceramic 0.1 µF
C814-817 YF400101CHJT Ceramic 100 pF
C818 ECEV1EG101 Electrolytic 100 µF 25V
C819 YF400104FZT Ceramic 0.1 µF

C820 YWRVW1E470 Electrolytic 47 µF 25V
C821 YF400104FZT Ceramic 0.1 µF
C822 YWRVW1E470 Electrolytic 47 µF 25V
C823-826 YF400101CHJT Ceramic 100 pF
C827 ECEV1EG101 Electrolytic 100 µF 25V

C828 YF400104FZT Ceramic 0.1 µF
C829,830 ECHU1H104JB Plastic 0.1 µF 50V
C831 YF400101CHJT Ceramic 100 pF
C832,833 ECHU1H104JB Plastic 0.1 µF 50V
C834 YF400101CHJT Ceramic 100 pF

C835 YWRVW1C470 Electrolytic 47 µF 16V
C837,838 YF400104FZT Ceramic 0.1 µF
C840,842 YF400104FZT Ceramic 0.1 µF
C843,844 YF400104FZT Ceramic 0.1 µF
C845 YF400104FZT Ceramic 0.1 µF

C846 YF400104FZT Ceramic 0.1 µF
C847 YF400101CHJT Ceramic 100 pF
C848 YF400104FZT Ceramic 0.1 µF
C849-855 YF400101CHJT Ceramic 100 pF
C856-859 YF400104FZT Ceramic 0.1 µF

C860,901 YF400101CHJT Ceramic 100 pF
C907,908 YWRVW1C470 Electrolytic 47 µ F 16V
C909 ECHU1C104JB Plastic 0.1 µF 16V
C910 YF400181CHJT Ceramic 180 pF
C911 ECHU1C104JB Plastic 0.1 µF 16V

C912 YF400820CHJT Ceramic 82 pF
C913 YW400152CHJT Ceramic 1500 pF
C915 YWRVW1C101 Electrolytic 100 µF 16V
C916 ECHU1C104JB Plastic 0.1 µF 16V
C918 YF400104FZT Ceramic 0.1 µF

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

94

C919 YWRVW1C470 Electrolytic 47 µF 16V
C920 ECHU1C104JB Plastic 0.1 µF 16V
C921 YWRVW1C470 Electrolytic 47 µF 16V
C922 YF400101CHJT Ceramic 100 pF
C924 YWRVW1C470 Electrolytic 47 µF 16V

C925 YF400181CHJT Ceramic 180 pF
C926 ECHU1C104JB Plastic 0.1 µF 16V
C927 YF400820CHJT Ceramic 82 pF
C928 YW400152CHJT Ceramic 1500 pF
C929 YWRVW1C470 Electrolytic 47 µF 16V

C930 YF400221CHJT Ceramic 220 pF
C931,932 ECHU1H104JB Plastic 0.1 µF 50V
C933,934 YWRVW1E101 Electrolytic 100 µF 25V
C935 YWRVW1C470 Electrolytic 47 µF 16V
C936 YF400101CHJT Ceramic 100 pF

C937 YWRVW1C470 Electrolytic 47 µF 16V
C938 YF400101CHJT Ceramic 100 pF
C939 YWRVW1C470 Electrolytic 47 µF 16V
C940,941 YF400101CHJT Ceramic 100 pF
C947 YWRVW1C470 Electrolytic 47 µF 16V

C950 YF400181CHJT Ceramic 180 pF
C951 ECHU1C104JB Plastic 0.1 µF 16V
C952 YF400820CHJT Ceramic 82 pF
C953 YW400152CHJT Ceramic 1500 pF
C954 YWRVW1C101 Electrolytic 100 µF 16V

C955 ECHU1C104JB Plastic 0.1 µF 16V
C957 YF400104FZT Ceramic 0.1 µF
C958 YWRVW1C470 Electrolytic 47 µF 16V
C960 YF400101CHJT Ceramic 100 pF
C962 YWRVW1C470 Electrolytic 47 µF 16V

C963 YF400181CHJT Ceramic 180 pF
C964 ECHU1C104JB Plastic 0.1 µF 16V
C965 YF400820CHJT Ceramic 82 pF
C966 YW400152CHJT Ceramic 1500 pF
C967 YWRVW1C470 Electrolytic 47 µF 16V

C968 YF400221CHJT Ceramic 220 pF
C969,970 ECHU1H104JB Plastic 0.1 µF 50V
C971,972 YWRVW1E101 Electrolytic 100 µF 25V
C973 YWRVW1C470 Electrolytic 47 µF 16V
C974 YF400101CHJT Ceramic 100 pF

C975 YWRVW1C470 Electrolytic 47 µF 16V
C976 YF400101CHJT Ceramic 100 pF
C977 YWRVW1C470 Electrolytic 47 µF 16V
C978 YF400101CHJT Ceramic 100 pF
C979,980 YF400470CHJT Ceramic 47 pF

C982,985 YF400104FZT Ceramic 0.1 µF
C986 YF400104FZT Ceramic 0.1 µF
C988,989 YF400470CHJT Ceramic 47 pF
C990 ECHU1C104JB Plastic 0.1 µF 16V
C991,999 YWRVW1C470 Electrolytic 47 µ F 16V

C1001-1004 YWRVW1C470 Electrolytic 47 µ F 16V
C1006 YF400104FZT Ceramic 0.1 µF
C1018 YF400300CHJT Ceramic 30 pF
C1019 YF400270CHJT Ceramic 27 pF
C1020 YW400160CHJT Ceramic 16 pF 50V

C1021 YF400820CHJT Ceramic 82 pF
C1022 YF400200CHJT Ceramic 20 pF
C1023 YF400820CHJT Ceramic 82 pF
C1024 YF400200CHJT Ceramic 20 pF
C1025 YF400510CHJT Ceramic 51 pF

C1026 YW400821CHJT Ceramic 820 pF
C1027 YF400300CHJT Ceramic 30 pF
C1028 YF400270CHJT Ceramic 27 pF
C1029 YW400160CHJT Ceramic 16 pF
C1030 YF400820CHJT Ceramic 82 pF

C1031 YF400200CHJT Ceramic 20 pF
C1032 YF400820CHJT Ceramic 82 pF
C1033 YF400200CHJT Ceramic 20 pF
C1034 YF400510CHJT Ceramic 51 pF
C1035 YW400821CHJT Ceramic 820 pF

C1036-1043 YF400104FZT Ceramic 0.1 µF
C1044-1046 RVP1C470G10 Electrolytic 47 µ F 16V
C1047 RVP1C470G10 Electrolytic 47 µF 16V
C1048 YF400104FZT Ceramic 0.1 µF
C1049 EEVHB1H100P Electrolytic 10 µF 50V

C1114,1118 ECKF1H102KB Ceramic 1000pF 5W
C1127,1129 ECH1EM471 Electrolytic 470 µF 25V
C1131-1134 YWRA216V330 Electrolytic 33 µF 16V
L143 YWBLM21B03PB Coil
L401 YWZBF503S01 Coil

L404,406 YWBLM21B03PB Coil
L408,410 YWBLM21B03PB Coil
L412,416 YWBLM21B03PB Coil
L418,420 YWBLM21B03PB Coil
L421-428 YWBLM21B03PB Coil

L501-508 YWBLM21A05PT Coil
L511-513 YWBLM21B03PB Coil
L653 YWBLM21B03PB Coil
L654-665 YWBLM21A05PT Coil
L668-674 YWBLM21B03PB Coil

L677,678 YWBLM21B03PB Coil
L683,800 YWBLM21B03PB Coil
L801 YWBLM21B03PB Coil
L802,901 YWBLM21A05PT Coil
L902-910 YWBLM21A05PT Coil

L1009 YWNL323R3J Coil 3.3 µH
L1010,1012 YWNL321R8J Coil 1.8 µ H
L1014,1015 YWNL323R3J Coil 3.3 µ H
L1016,1018 YWNL321R8J Coil 1.8 µ H
L1020 YWNL323R3J Coil 3.3 µH

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

95

T901,902 YWPT1099 High Freq Transformer
CN33 YW520454010 40-pin Connector
CN52 YW521471310 13-pin Connector
CN53 YW521470710 7-pin Connector
CN54,55 YW521471510 15-pin Connector

CN58 YWB8BPHSM3TB 8-pin Connector
CN99 B10BPHSM3TB 10-pin Connector
CN501,502 YWNC3MAH1 Connector
JK503,504 YWYKB215261 Jack
JK651-656 YWYKB215261 Jack

JK901-904 YWYKB215261 Jack
JK905 YWYKC213040 Jack
M35 YWA3BA1039A4 Supporting Angle
M36 YWA2SA4485A4 Mounting Angle

PCB5 (RTL) YWR00DA7KYCA Printed Circuit Board Assy
D201-208 YWSML210VT86 LED
D209-226 YWSML210DT86 LED
D227 YWGL7H201 LED
D229-244 YWSML210MT86 LED

D245 YWSML210VT86 LED
D228 1SS353TE17 Diode
SW201 EVQPJS04K Push Switch
CN66 YW524921720 17-pin Connector
M23 YWA5XA0503A3 Reflection Plate

PCB6 (RTL) YWR00DA7KYDA Printed Circuit Board Assy
IC301 YWBP5311 IC
IC302 YWCXAM10LL IC
R301 ERDS2TJ274 Carbon 270K ohms 1/4W
VR301 EVUF2AE35A55 Variable Resistor 500K ohms

C301 ECA1VM470 Electrolytic 47 µF 35V
C302 ECA1CM101 Electrolytic 100 µF 16V
Z301 EXBF9E473J Block Resistor
CN32 YW521511310 13-pin Connector
CN302 YW559712CPB Connector

E303 YWRDA7L67 Wire Assy for LCD unit

PCB7 (RTL) YWR00DA7KB8A Printed Circuit Board Assy
IC1 YWUPC4570G IC
IC21 YWUPC4570G IC
IC41 NJM4558M IC
Q1,2 2SC4695TB Transistor

Q3,4 2SK374-RS Transistor
Q21,22 2SC4695TB Transistor
D41 YWMTZJ4.7B Diode
D101,102 MA723 Diode
R1 YWR1220P472D Metal 4.7K ohms

R2 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R4,5 YWR1220P103D Metal 10K ohms
R6 YWR1220P472D Metal 4.7K ohms
R8,9 YWR1220P473D Metal 47K ohms
R10 YWR1220P472D Metal 4.7K ohms

R11 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R13,14 YWR1220P103D Metal 10K ohms
R15 YWR1220P472D Metal 4.7K ohms
R16 ERJ6GEYJ473 Carbon 47K ohms 1/10W
R18 R1220P331D Metal 330K ohms

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

96

METER BOARD

INVERTER BOARD

MONITOR VR BOARD

R21 YWR1220P472D Metal 4.7K ohms
R22 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R24,25 YWR1220P103D Metal 10K ohms
R26 YWR1220P472D Metal 4.7K ohms
R28,29 YWR1220P473D Metal 47K ohms

R30 YWR1220P472D Metal 4.7K ohms
R31 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R33,34 YWR1220P103D Metal 10K ohms
R35 YWR1220P472D Metal 4.7K ohms
R36 ERJ6GEYJ473 Carbon 47K ohms 1/10W

R38 R1220P331D Metal 330K ohms
R41 YFR1220P222D Metal 2.2K ohms
R42 YWR1220P391D Metal 390 ohms
R43 YWR1220P333D Metal 33K ohms
R44 YWR1220P472D Metal 4.7K ohms

R45 YWR1220P103D Metal 10K ohms
R46 YWR1220P473D Metal 47K ohms
R47 YWR1220P332D Metal 3.3K ohms
R48 YFR1220P104D Metal 100K ohms
R49 YFR1220P222D Metal 2.2K ohms

R101-104 ERDS2TJ104 Carbon 100K ohms 1/4W
VR1,21 EVJC20F03A24 Variable Resistor 20K ohms
VR41 EVJCC0F0346 Variable Resistor
C1 YWRA216T330 Electrolytic 33 µF 16V
C2 YF400101CHJT Ceramic 100 pF

C3,4 ECHU1H104JB Plastic 0.1 µF 50V
C5,6 YWR2025T221 Electrolytic 220 µF 25V
C7 YWRA216T330 Electrolytic 33 µF 16V
C8 YF400101CHJT Ceramic 100 pF
C21 YWRA216T330 Electrolytic 33 µF 16V

C22 YF400101CHJT Ceramic 100 pF
C23,24 ECHU1H104JB Plastic 0.1 µF 50V
C25,26 YWR2025T221 Electrolytic 220 µF 25V
C27 YWRA216T330 Electrolytic 33 µF 16V
C28 YF400101CHJT Ceramic 100 pF

C41 YW400224XK Ceramic 0.22 µF
C42 YW400102CHJT Ceramic 1000 pF
C43 ECA1CM100B Electrolytic 10 µF 16V
C44 ECA1HM010 Electrolytic 1 µF 50V
C45,46 YF400104FZT Ceramic 0.1 µF

C47 ECA1CM100B Electrolytic 10 µF 16V
C48 ECA1HM010 Electrolytic 1 µF 50V
C49 YF400391CHJT Ceramic 390 pF
C50 ECA1HM010 Electrolytic 1 µF 50V
C101,102 YW400105XKT Ceramic 1 µF

C103,104 YW400103XK Ceramic 0.01 µF
C105-108 YW400105FZ Ceramic 1 µF
C151-154 ECQB1H471 Plastic 470pF 50V
C155,156 YW400104XK Ceramic 0.1µF
C157,158 ECQV1H104 Ceramic 0.1µF 50V

C159-162 YWR2025V470 Electrolytic 47µF 25V
CN58 YWB8BEH 8-pin Connector
CN99 YWB10BEH 10-pin Connector
E59 YWRDA7L59A Wire Assy for HP Board CN59

PCB8 (RTL) YWR00DA7KC8A Printed Circuit Board Assy
C61 YF400100CHJT Ceramic 10 pF
C62 YF400511CHJT Ceramic 510 pF
CN97 JMI8LH04AAT Connector
MIC1 YWWM034BX MiC Unit

PCB9 (RTL) YWR00DA7KD8A Printed Circuit Board Accey
IC2 YWUPC4570G IC
IC1 NJM2068MD IC
Q1,2 2SC4695TB Transistor
Q3 2SD1276A-QR Transistor

Q4 2SC1318-RS Transistor
Q5 2SA720-RS Transistor
Q6 2SB950A-QR Transistor
Q7 2SD1276A-QR Transistor
Q8 2SC1318-RS Transistor

Q9 2SA720-RS Transistor
Q10 2SB950A-QR Transistor
D1-4 MA111 Diode
R1 YWR1220P472D Metal 4.7K ohms
R2 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W

R4 YWR1220P472D Metal 4.7K ohms
R5 R1220P132D Metal 1.3K ohms
R6 R1220P822D Metal 8.2K ohms
R7 YWR1220P103D Metal 10K ohms
R8,9 YWR1220P473D Metal 47K ohms

R10 ERD25FJ4R7 Carbon 4.7 ohms 1/4W
R11 YWR1220P103D Metal 10K ohms
R12 YWR1220P472D Metal 4.7K ohms
R13 ERJ6GEYJ562 Carbon 5.6K ohms 1/10W
R15 YWR1220P472D Metal 4.7K ohms

R16 R1220P132D Metal 1.3K ohms
R17 R1220P822D Metal 8.2K ohms
R18 ERD25FJ4R7 Carbon 4.7 ohms 1/4W
R19 ER0S2CKF1002 Metal 10K ohms 1/4W
R20,21 YWR1220P301D Metal 300 ohms

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

97

TB BOARD

HP BOARD

R22 ER0S2CKF1002 Metal 10K ohms 1/4W
R23,24 ERD10TJ3R3 Carbon 3.3 ohms 1/4W
R25 ER0S2CKF1002 Metal 10K ohms 1/4W
R26,27 YWR1220P301D Metal 300 ohms
R28 ER0S2CKF1002 Metal 10K ohms 1/4W

R29,30 ERD10TJ3R3 Carbon 3.3 ohms 1/4W
R31 R1220P133D Metal 13K ohms
R32 YWR1220P472D Metal 4.7K ohms
R33 R1220P132D Metal 1.3K ohms
R34 R1220P822D Metal 8.2K ohms

R35 R1220P133D Metal 13K ohms
R36 YWR1220P472D Metal 4.7K ohms
R37 R1220P132D Metal 1.3K ohms
R38 R1220P822D Metal 8.2K ohms
VR1 EVJC20F01A24 Variable Resistor 20K ohms

C1 YWRA216T330 Electrolytic 33 µF 16V
C2 YF400220CHJT Ceramic 22 pF
C3,4 ECFR1H104ZF Ceramic 0.1 µF 50V
C5,6 ECA1EM471 Electrolytic 470 µF 25V
C7,11 RA216T471 Electrolytic 470 µ F 16V

C9 YWRA216T330 Electrolytic 33 µF 16V
C10 YF400220CHJT Ceramic 22 pF
C13-18 YF400151CHJT Ceramic 150 pF
C19 YF400221CHJT Ceramic 220 pF
C20 YF400220CHJT Ceramic 22 pF

C21 YF400221CHJT Ceramic 220 pF
C22 YF400220CHJT Ceramic 22 pF
C100,101 400105FZ Ceramic 1 µF
C102,103 ECHU1C104JB Plastic 0.1 µF 16V
C104,105 YWRA216V330 Electrolytic 33 µ F 16V

C106,107 YW400103XK Ceramic 0.01 µF
L1,2 YWBLM21B03PB Coil
JK1 YWYKB215261 Jack
CN59 YWB7BEH 7-pin Connector
M64 YWA7DA1074A4 Heat Sink

M65 YWA2PA1132A4 Insulator

PCB10 (RTL) YWR00DA7KZ1A Printed Circuit Board Assy
IC1 YWHD77034F20 IC
IC2 YWACSA0502CN CustomIC
IC3-6 YWM51008F7LL IC
IC7,8 YWM51957BFP IC

IC9 YWNJM082M IC
IC10 YWT74VHC04FL IC
IC11-13 YWT74VHC138F IC
IC14 YWMC74HC160F IC
IC15 YWMC74HC74AF IC

IC16,17 MC74HC273AF IC
IC18 YWSED1351F0A LSI
IC19 YWM51008F7LL IC
IC20 MC74HC541AF IC
IC21 YWUPD71051GB IC

IC22 MC74HC541AF IC
IC23 MC74HC574AF IC
IC24 YWMC74HC151F IC
IC25 TC74HCU04AF IC
IC26 YWMC74HC153F IC

IC27,28 MC74HC161AF IC
IC30 MC74HC4046AF IC
IC31 YWT74VHC32FL IC
IC33,36 YWCS8412CS Custom IC
IC34 MC74HC125AF IC

IC35 YWTC7W04FL IC
IC37 YWTC9271FELP LSI
IC40 YWMC74HC153F IC
IC41 M26LS31CNS IC
IC42 YWSN74LS14NS IC

IC43 AM26LS32ACNS IC
IC45 YWTC7S04F IC
IC50 YWTC7W32FL IC
IC51 MC74HC161AF IC
IC52 YWMC74HC74AF IC

IC53 YWT74VHC74FL IC
IC54 YWTC7S04F IC
IC55 YWMC74HC74AF IC
IC56 T74VHC175FL IC
IC57 YWT74VHC32FL IC

IC300 YWACSA0507AN Custom IC
IC304 IDT71016S15Y LSI
IC308 MC74HC245AF IC
IC309,311 MC74HC138AF IC
IC312 MC74HC138AF IC

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

98

MAIN BOARD

IC313 MC74HC14AF IC
IC314 YWMC74LS05F IC
IC315 YWPC400T IC
IC316 T74VHC175FL IC
IC317 YWT74VHC04FL IC

IC318 YWT74VHC74FL IC
IC319 YWT74VHC32FL IC
IC401 YWMC74HC11F IC
IC402,403 MC74HC541AF IC
IC404 MC74HC245AF IC

IC405-409 MC74HC541AF IC
IC410,411 YWMC74LS05F IC
IC412,413 MC74HC541AF IC
IC501-519 TMS57070FFT IC
IC520-522 YWT6G22U1057 IC

IC523-525 YWT9G16F0020 LSI
IC526 YWT9G10F0017 IC
IC527 YWT6G22U1057 IC
IC528,529 YWHM514800CJ IC
IC530 YWT74VHC574FL IC

IC531,532 YWHM514800CJ IC
IC533 YWT74VHC574FL IC
IC534 YWT74VHC540FL IC
IC535,537 YWT74VHC245F IC
IC536 MC74HC125AF IC

IC538 YWT74VHC245F IC
IC539 YWT74VHC157FL IC
IC540,541 YWT74VHC574FL IC
IC544-546 YWT74VHC574FL IC
IC547 YWT74VHC174FL IC

IC548 YWT74VHC157FL IC
IC549,550 YWMC74HC74AF IC
IC551 MC74HC125AF IC
IC552 YW78L05UATE2 IC
Q1 DTC114TK-T46 Transistor

Q3 2SB709A-RS Transistor
Q4 2SD601ARS-TX Transistor
Q8 DTC114EK Transistor
Q9 DTA114EK Transistor
Q10 DTC143ZKAT46 Transistor

Q11 2SB709A-RS Transistor
Q12 2SD601ARS-TX Transistor
Q13 2SD874ARS-TX Transistor
Q14 2SB766A-QR Transistor
D1 MA704 Diode

D16,17 MA111 Diode
D18,20 YWUDZ5.1B Diode
D302-308 YWDA204K Diode
D310 MA111 Diode
R1 YWR1220P912D Metal 9.2K ohms

R2 YWR1220P332D Metal 3.3K ohms
R5 ERJ6GEYJ102 Carbon 1K ohms 1/10W
R6 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R7 ERJ6GEYJ102 Carbon 1K ohms 1/10W
R8-11 ERJ6GEYJ103 Carbon 10K ohms 1/10W

R12 YW2116105JT Carbon 1M ohms 1/10W
R15 YF2116471JT Carbon 470 ohms 1/10W
R16,17 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R18 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R19,20 YW2116105JT Carbon 1M ohms 1/10W

R21,22 YF2116301JT Carbon 300 ohms 1/10W
R23 YFR1220P113D Metal 11K ohms
R24 R1220P133D Metal 13K ohms
R25 YWR1220P273D Metal 27K ohms
R26 YWR1220P472D Metal 4.7K ohms

R31 ERJ8GEYJ111V Carbon 110 ohms 1/10W
R33,34 ERJ6GEYJ560 Carbon 56 ohms 1/10W
R35 ERJ6GEYJ820 Carbon 82 ohms 1/10W
R36 ERJ6GEYJ470 Carbon 47 ohms 1/10W
R37 ERJ6GEYJ330 Carbon 33 ohms 1/10W

R39 ERDS2TJ111 Carbon 110 ohms 1/4W
R42,43 ERJ6GEYJ472 Carbon 4.7K ohms 1/16W
R46 ERJ12YJ750 Carbon 75 ohms 1/10W
R47-51 ERJ6GEYJ470 Carbon 47 ohms 1/10W
R52,53 ERJ8GCSG221 Carbon 220 ohms 1/8W

R54 ERJ14YJ111 Carbon 110 ohms 1/10W
R56,57 YF2116100JT Carbon 10 ohms 1/10W
R60 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R61 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R62 ERJ6GEYJ472 Carbon 4.7K ohms 1/16W

R64,65 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R66 ERJ6GEYJ102 Carbon 1K ohms 1/10W
R70 ERJ6GEYJ472 Carbon 4.7K ohms 1/16W
R71 ERJ6GEYJ104 Carbon 100K ohms 1/10W
R72 ERJ6GEYJ561 Carbon 560 ohms 1/10W

R73 ERJ6GEYJ472 Carbon 4.7K ohms 1/16W
R74,75 ERJ6GEYJ102 Carbon 1K ohms 1/10W
R76,77 ERJ1WYJ100 Carbon 10 ohms 1/10W
R325 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R326 ERJ6GEYJ472 Carbon 4.7K ohms 1/16W

R328 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R329 YF2116272JT Carbon 2.7K ohms 1/10W
R330-332 YF2116221JT Carbon 220 ohms 1/10W
R334 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R335 YF2116471JT Carbon 470 ohms 1/10W

R336,337 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R340,401 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R408 YF2116473GT Carbon 47K ohms 1/10W
R410 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R501-576 ERJ6GEYJ103 Carbon 10K ohms 1/10W

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

99

R579 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R801 ERJ6GEY0R00 Carbon 0 ohm 1/10W
R802-810 ERJ6GEYJ750 Carbon 75 ohms 1/10W
R901,902 ERJ6GEYJ220 Carbon 22 ohms 1/10W
R951 ERJ6GEYJ220 Carbon 22 ohms 1/10W

R952,953 ERJ6GEYJ221 Carbon 220 ohms 1/10W
R954 ERJ6GEY0R00 Carbon 0 ohm 1/10W
R955 ERJ6GEYJ221 Carbon 220 ohms 1/10W
R956 ERDS2TJ111 Carbon 110 ohms 1/4W
Z2,4 EXBV8V223J Block Resistor

Z5-13 EXBV8V223J Block Resistor
Z16-20 EXBV8V223J Block Resistor
Z24,25 EXBV8V223J Block Resistor
Z304-313 EXBV8V223J Block Resistor
Z401-410 EXBV8V223J Block Resistor

C1-9 YF400104FZT Ceramic 0.1 µF
C10 ECSH1AX106CR Tantalum 10 µF 10V
C11 EEVHB1H1R0R Electrolytic 1 µF 50V
C12 YF400104FZT Ceramic 0.1 µF
C13 YF400104FZT Ceramic 0.1 µF

C14 YF400272XKT Ceramic 2700pF
C15,16 YF400103FZT Ceramic 0.01 µF
C17 EEVHA1C221P Electrolytic 220 µF 16V
C18 EEVHB1H100P Electrolytic 10 µF 50V
C19-25 YF400104FZT Ceramic 0.1 µF

C26,27 YF400270CHJT Ceramic 27 pF
C28-46 YF400104FZT Ceramic 0.1 µF
C48,49 YF400104FZT Ceramic 0.1 µF
C64 ECHU1C153JB5 Plastic 0.015 µF 16V
C65 ECHU1C823JB5 Plastic 0.082 µF 16V

C66,67 YF400270CHJT Ceramic 27 pF
C68,69 YF400240CHJT Ceramic 24 pF
C70 EEVHB1H1R0R Electrolytic 1 µF 50V
C71,72 YF400104FZT Ceramic 0.1 µF
C73 YF400510CHJT Ceramic 51 pF

C74,76 YF400104FZT Ceramic 0.1 µF
C77-81 YF400104FZT Ceramic 0.1 µF
C84-86 YF400104FZT Ceramic 0.1 µF
C95-106 YF400470CHJT Ceramic 47 pF
C111-121 YF400104FZT Ceramic 0.1 µF

C122-129 YF400470CHJT Ceramic 47 pF
C130,131 YW400473XK Ceramic 0.047 µF
C132,134 YF400104FZT Ceramic 0.1 µF
C135 YF400104FZT Ceramic 0.1 µF
C136-138 YF400104FZT Ceramic 0.1 µF

C140-147 YF400104FZT Ceramic 0.1 µF
C150 YF400104FZT Ceramic 0.1 µF
C151-153 YF400560CHJT Ceramic 56 pF
C154,155 YF400103XKT Ceramic 0.01 µ F
C156-160 YF400221CHJT Ceramic 220 pF

C170,171 YF400103FZT Ceramic 0.01 µF
C172,173 YF400104FZT Ceramic 0.1 µF
C174 EEVHB1H100P Electrolytic 10 µF 50V
C301-306 YW400821CHJT Ceramic 820 pF
C307 EEVHB1H1R0R Electrolytic 1 µF 50V

C308 YF400104FZT Ceramic 0.1 µF
C310,311 YF400270CHJT Ceramic 27 pF
C315,316 YF400104FZT Ceramic 0.1 µF
C320,321 YF400104FZT Ceramic 0.1 µF
C323-332 YF400104FZT Ceramic 0.1 µF

C333 YF400470CHJT Ceramic 47 pF
C334 YF400104FZT Ceramic 0.1 µF
C335,336 YF400470CHJT Ceramic 47 pF
C337-342 YF400104FZT Ceramic 0.1 µF
C345-348 YF400104FZT Ceramic 0.1 µF

C401-404 YF400104FZT Ceramic 0.1 µF
C406 EEVHB1H100P Electrolytic 10 µF 50V
C407-409 YF400104FZT Ceramic 0.1 µF
C411,412 YF400104FZT Ceramic 0.1 µF
C415 YF400104FZT Ceramic 0.1 µF

C416 EEVHB1C470P Electrolytic 47 µF 16V
C417-420 YF400104FZT Ceramic 0.1 µF
C422-424 YF400104FZT Ceramic 0.1 µF
C502,506 YF400104FZT Ceramic 0.1 µF
C509-511 YF400104FZT Ceramic 0.1 µF

C513,515 YF400104FZT Ceramic 0.1 µF
C516,518 YF400104FZT Ceramic 0.1 µF
C519,521 YF400104FZT Ceramic 0.1 µF
C523,525 YF400104FZT Ceramic 0.1 µF
C528,529 YF400104FZT Ceramic 0.1 µF

C531,533 YF400104FZT Ceramic 0.1 µF
C535,538 YF400104FZT Ceramic 0.1 µF
C539,542 YF400104FZT Ceramic 0.1 µF
C544,546 YF400104FZT Ceramic 0.1 µF
C547,549 YF400104FZT Ceramic 0.1 µF

C550,554 YF400104FZT Ceramic 0.1 µF
C556,558 YF400104FZT Ceramic 0.1 µF
C559,562 YF400104FZT Ceramic 0.1 µF
C564,566 YF400104FZT Ceramic 0.1 µF
C569,570 YF400104FZT Ceramic 0.1 µF

C574,576 YF400104FZT Ceramic 0.1 µF
C577,579 YF400104FZT Ceramic 0.1 µF
C580,582 YF400104FZT Ceramic 0.1 µF
C583,585 YF400104FZT Ceramic 0.1 µF
C587,590 YF400104FZT Ceramic 0.1 µF

C591,595 YF400104FZT Ceramic 0.1 µF
C597,600 YF400104FZT Ceramic 0.1 µF
C601,604 YF400104FZT Ceramic 0.1 µF
C606,608 YF400104FZT Ceramic 0.1 µF
C609,611 YF400104FZT Ceramic 0.1 µF

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

100

C612,614 YF400104FZT Ceramic 0.1 µF
C615,618 YF400104FZT Ceramic 0.1 µF
C620,623 YF400104FZT Ceramic 0.1 µF
C624,626 YF400104FZT Ceramic 0.1 µF
C628,631 YF400104FZT Ceramic 0.1 µF

C632,636 YF400104FZT Ceramic 0.1 µF
C638,641 YF400104FZT Ceramic 0.1 µF
C642,646 YF400104FZT Ceramic 0.1 µF
C648-662 YF400104FZT Ceramic 0.1 µF
C665,668 YF400104FZT Ceramic 0.1 µF

C669,672 YF400104FZT Ceramic 0.1 µF
C674,677 YF400104FZT Ceramic 0.1 µF
C678,679 YF400104FZT Ceramic 0.1 µF
C681,683 YF400104FZT Ceramic 0.1 µF
C686,687 YF400104FZT Ceramic 0.1 µF

C689,692 YF400104FZT Ceramic 0.1 µF
C693-704 YF400104FZT Ceramic 0.1 µF
C707-713 YF400104FZT Ceramic 0.1 µF
C714 YF400101CHJT Ceramic 100 pF
C952 YF400100CHJT Ceramic 10 pF

C953,954 ECQB1H103JZ Plastic 0.1 µF 50V
L1,2 YWZBF503S01 Coil
L10,11 YWBLM21B03PB Coil
L16-21 YWBLM21B03PB Coil
L23-28 YWBLM21B03PB Coil

L30,302 YWBLM21B03PB Coil
L303,305 YWBLM21B03PB Coil
L306,401 YWBLM21B03PB Coil
L405 YWZBF503S01 Coil
L407,501 YWBLM21B03PB Coil

L502,503 YWBLM21B03PB Coil
T1,2 PT1099 High Freq Transformer
SW1-3 ESD177211 Slide Switch
X1 YWMA4062000M Crystal Oscillator
X2 YWMA4061228M Crystal Oscillator

X3 YWMA4061128M Crystal Oscillator
X301 YWMA4062000M Crystal Oscillator
CF1-6 ELKE221FA LC Filter
CF7,8 ELKE103FA LC Filter
CF9-12 ELKE221FA LC Filter

CF13 ELKE222FA LC Filter
CF307-312 YWBLM21A601T LC Filter
CN1 YW521471310 13-pin Connector
CN2 YW520454010 40-pin Connector
CN32 YW521471310 13-pin Connector

CN33 YW520454010 40-pin Connector
CN35 YW528083090 30-pin Connector
CN37 YWXC5B64310A Connector
CN38 YWP2183 4-pin BNC Connector
CN40 XM3B0922502 9-pin Connector

CN41 TCS792728401 Connector
CN42,43 YWTCS508445 Connector
CN44 XM3B1522502 Connector
CN46 YWNC3FAH10 Connector
CN47 YWNC3MAH1 Connector

CN50 YWTKCF16XE1 Connector
CN101 YWHL32A2 Connector
JK49 YWYKB215261 Jack
E1 YWXM2Z0021 Special Screws
E36 YWRDA7L36 Wire Assy for Power-2 Board CN36

E64 YWRDA7L64A Wire Assy for Power-2 Board CN64
M75 YWA3BA1040A4 Supporting Angle
M77 YWA5WA2358A1 Panel

PCB11 (RTL) YWR00DA7KZ2A Printed Circuit Board Assy
R1-6 ERDS2TJ103 Carbon 10K ohms 1/4W
CN3-5 YWXC5B64310A Connector
CN37 YWXC5A64821A Connector
CN50 YWTKCF16PE3 Connector

PCB12 (RTL) YWR00DA7KZ7A Printed Circuit Board Assy
IC602,604 YWTD62783AP IC
IC606 YWTD62783AP IC
IC609,610 YWTD62318AP IC
IC612,613 YWTD62318AP IC

D601-712 YWSPR325MVWT LED
D713-728 YWSLR325VRT LED
D729-744 YWSPR325MVWT LED
D745-760 YWSLR325DUT LED
D761-776 YWSLR325VRT LED

C601-610 UP050F104ZA Ceramic
D777-840 YW1SS133T77 Diode
IC601,603 MC74HC574AN IC
IC605 MC74HC574AN IC
IC607 MC74HC541AN IC

IC608,611 YWMC74HC138N IC
R601 ERDS2TJ680 Carbon 68 ohms 1/4W
R602 ERDS2TJ151 Carbon 150 ohms 1/4W
R603 ERDS2TJ680 Carbon 68 ohms 1/4W
R604 ERDS2TJ151 Carbon 150 ohms 1/4W

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

101

BUS RELAY BOARD

INPUT SWITCH BOARD

R605 ERDS2TJ680 Carbon 68 ohms 1/4W
R606 ERDS2TJ151 Carbon 150 ohms 1/4W
R607 ERDS2TJ680 Carbon 68 ohms 1/4W
R608 ERDS2TJ151 Carbon 150 ohms 1/4W
R609 ERDS2TJ680 Carbon 68 ohms 1/4W

R610 ERDS2TJ151 Carbon 150 ohms 1/4W
R611 ERDS2TJ680 Carbon 68 ohms 1/4W
R612 ERDS2TJ151 Carbon 150 ohms 1/4W
R613 ERDS2TJ680 Carbon 68 ohms 1/4W
R614 ERDS2TJ151 Carbon 150 ohms 1/4W

R615 ERDS2TJ560 Carbon 56 ohms 1/4W
R616 ERDS2TJ390 Carbon 39 ohms 1/4W
R617 ERDS2TJ560 Carbon 56 ohms 1/4W
R618 ERDS2TJ470 Carbon 47 ohms 1/4W
R619 ERDS2TJ560 Carbon 56 ohms 1/4W

Z601 EXBF9E473J Block Resistor 47K ohms
Z602 EXBF9E472J Block Resistor 4.7K ohms
C611,612 ECEA1CKS101 Electrolytic 100 µ F 16V
L601 YWBL01RN1A62 Coil
SW601-664 EVQ21305R Push Switch

CN4,5 YW510481300 13-pin Connector
E4,5 YWRDA7L04 Wire Assy for Fader Drive Board CN4,5

PCB13 (RTL) YWR00DA7KZ9A Printed Circuit Board Assy
IC402,404 YWTD62783AFL IC
IC410,411 YWTD62318AP IC
IC413,414 YWTD62318AP IC
D401-404 YWSLR325VRT LED

D405-408 YWSPR325MVWT LED
D409-413 YWSLR325DUT LED
D414-418 YWSLR325VRT LED
D419 YWSPR325MVWT LED
D420-424 YWSLR325VRT LED

D425-435 YWSLR325DUT LED
D436-443 YWSLR325MGT LED
D445-464 YWSLR325MGT LED
D465-560 YW1SS133T77 Diode
IC401,403 MC74HC574AF IC

IC405-408 MC74HC541AF IC
IC409,412 MC74HC138AF IC
IC415-417 MC74HC14AF IC
R401 ERJ14YJ560H Carbon 56 ohms 1/4W
R402 ERJ14YJ390H Carbon 39 ohms 1/4W

R403 ERJ14YJ560H Carbon 56 ohms 1/4W
R404 ERJ14YJ470 Carbon 47 ohms 1/4W
R405,406 ERJ14YJ560H Carbon 56 ohms 1/4W
R407,408 ERJ14YJ470 Carbon 47 ohms 1/4W
R409-412 ERJ14YJ390H Carbon 39 ohms 1/4W

R413-428 ERJ6GEYJ104 Carbon 100K ohms 1/16W
R429 ERJ14YJ560H Carbon 56 ohms 1/4W
R430-433 ERJ6GEYJ472 Carbon 4.7K ohms 1/16W
R434-441 ERJ6GEYJ473 Carbon 47K ohms 1/10W
VR401-407 EVQBBDFB220B Variable Resistor

VR408 EVQVB5F0124B Variable Resistor
Z403 EXBF9E472J Block Resistor 4.7K ohms
Z404,405 EXBF9E473J Block Resistor 47K ohms
C401-413 YF400104FZT Ceramic 0.1 µF
C414-429 YF400103XKT Ceramic 0.01 µF

C430,431 YF400104FZT Ceramic 0.1 µF
C432,433 ECEA1CKS101 Electrolytic 100 µ F 16V
C434 YF400103XKT Ceramic 0.01 µF
L401 YWBLM21B03PB Coil
SW401-489 EVQ21305R Push Switch

CN6,7 YW510481300 13-pin Connector
CN66 YW524921720 17-pin Connector
E6,7 YWRDA7L04 Wire Ass’y for Fader Drive Board CN6,7

PCB14 (RTL) YWR0DA7PKYAA Printed Circuit Board Assy
VS1 YERZC14DK471 ZNR
C1 YECQU2A224MV Plastic 0.22 µF
C3-5 ECKDRS332ME Ceramic 3300 pF
L1 YYW1R5A123F28 Coil

SW1 YYWSDDFA3 Push Switch
CN2,62 YWB2P3VH 2-pin Connector
CN98 YYWPWI1909 Connector
E1,2 YS-N5057 Fuse Holder
E10 YWA2QA0134A4 Electrode

M73 YWA2SA4486A4 Mounting Angle

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

102

EFX BOARD

POWER-1 BOARD

PCB15 (RTL) YWR00DA7KZBA Printed Circuit Board Assy
IC1 YWFA5304P IC
IC2 YWNJM2903D1 IC
IC22,23 YWTA76431S IC
Q1 Y2SK2675 FET

Q2,3 YYWPC123FY2 Photo Coupler
Q4 2SA1225Y Transistor
Q41 2SB943-PQ Transistor
Q42 2SC1815-Y Transistor
Q43 2SA1015-Y Transistor

Q44 2SD1268-PQ Transistor
Q45 2SD1276A-QR Transistor
Q46 2SB943-PQ Transistor
Q47 2SC1815-Y Transistor
D1 YYWD3SB60 Diode

D2,3 YWERB3710 Diode
D4 YWERA9102 Diode
D5 YWMTZJ30AT77 Diode
D6 YWERB3710 Diode
D21 YYWD20LC20U Diode

D23 YWMTZJ8R2C Diode
D25 YYWSF10SC6 Diode
D24 YWMTZJ5.1CT77 Diode
D26,27 YWERA9102 Diode
D28,41 MA165 Diode

D42 MA165 Diode
D43 YWMTZJ5.1CT77 Diode
D44 YWD4SBS6 Diode
D45,46 YWMTZJ15BT77 Diode
D47,48 MA165 Diode

D49-52 YWAM01Z Diode
D53,54 YWMTZJ24CT77 Diode
D55 YWD4SBS6 Diode
D56 YWMTZJ5.1CT77 Diode
D57 MA165 Diode

R1 YERC12ZGM105 Solid 1M ohms 1/2W
R2,3 ERF5TK1R5 Wire Wound 1.5 ohms 5W
R4,5 ERDS2TJ334 Carbon 330K ohms 1/4W
R6 ERG3SJ221 Metal 220 ohms 3W
R7 ERX3SJR22 Metal 0.22 ohm 3W

R8 ERDS2TJ180 Carbon 18 ohms 1/4W
R9 ERG2SJ104 Metal 100K ohms 2W
R10 ERDS2TJ471 Carbon 470 ohms 1/4W
R11 ERDS2TJ105 Carbon 1M ohms 1/4W
R12,13 ERDS2TJ103 Carbon 10K ohms 1/4W

R14 ERDS2TJ102 Carbon 1K ohms 1/4W
R15,16 ERDS2TJ471 Carbon 470 ohms 1/4W
R17 ERDS2TJ241 Carbon 240 ohms 1/4W
R18 ERDS2TJ181 Carbon 180 ohms 1/4W
R19 ERDS2TJ273 Carbon 27K ohms 1/4W

R20 YERC12ZGM156 Solid 15M ohms 1/2W
R21 ERDS2TJ100 Carbon 10 ohms 1/4W
R22 ERDS2TJ221 Carbon 220 ohms 1/4W
R23 ERG2SJ470 Metal 47 ohms 2W
R24 ERDS2TJ470 Carbon 47 ohms 1/4W

R25 ERDS2TJ182 Carbon 1.8K ohms 1/4W
R26 ERDS2TJ562 Carbon 5.6K ohms 1/4W
R27 ER0S2CKF6801 Metal 6.8K ohms 1/4W
R28 ERDS2TJ561 Carbon 560 ohms 1/4W
R29 ER0S2CKF6801 Metal 6.8K ohms 1/4W

R30 ERDS2TJ471 Carbon 470 ohms 1/4W
R31 ERDS2TJ331 Carbon 330 ohms 1/4W
R32 ERDS2TJ222 Carbon 2.2K ohms 1/4W
R33 ER0S2CKF1202 Metal 12K ohms 1/4W
R34 ERDS2TJ621 Carbon 620 ohms 1/4W

R35 ER0S2CKF6801 Metal 6.8K ohms 1/4W
R43 ERDS2TJ221 Carbon 220 ohms 1/4W
R44 ERDS2TJ104 Carbon 100K ohms 1/4W
R45 ERDS2TJ103 Carbon 10K ohms 1/4W
R46 ERDS2TJ821 Carbon 820 ohms 1/4W

R47 ERDS2TJ103 Carbon 10K ohms 1/4W
R48 ERDS2TJ821 Carbon 820 ohms 1/4W
R49 ERDS2TJ103 Carbon 10K ohms 1/4W
R50,51 ERDS2TJ152 Carbon 1.5K ohms 1/4W
R52,53 ERDS2TJ473 Carbon 47K ohms 1/4W

R54 YERQ12AJ4R7P Fuse Resistor 4.7 ohms 1/2W
R55 ERDS2TJ104 Carbon 100K ohms 1/4W
R56 ERDS2TJ472 Carbon 4.7K ohms 1/4W
R57 ERDS2TJ103 Carbon 10K ohms 1/4W
R59,60 ERDS2TJ222 Carbon 2.2K ohms 1/4W

R61 ERDS2TJ181 Carbon 180 ohms 1/4W
R62 ERDS2TJ103 Carbon 10K ohms 1/4W
R63 ERDS2TJ392 Carbon 3.9K ohms 1/4W
R64 ERDS2TJ112 Carbon 1.1K ohms 1/4W
R71 ERDS2TJ392 Carbon 3.9K ohms 1/4W

R72 ERDS2TJ112 Carbon 1.1K ohms 1/4W
R73 ERDS2TJ180 Carbon 18 ohms 1/4W
R74 ERDS2TJ103 Carbon 10K ohms 1/4W
R75 ERDS2TJ222 Carbon 2.2K ohms 1/4W
R76 ERDS2TJ104 Carbon 100K ohms 1/4W

C2,6 YECQU2A224MV Plastic 0.22 µF 50V
C7,8 ECOS2EB681CB Electrolytic 680 µ F 250V
C9,10 ECKD3F331KB Ceramic 330 pF
C11 ECQV1H224JZ Plastic 0.22 µF 50V
C12 ECQP1H391JZ Plastic 390 pF 50V

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

103

POWER-2 BOARD

C13 ECQV1H104JZ Plastic 0.1 µF 50V
C14 ECQB1H103JZ Plastic 0.01 µF 50V
C15 EEUFC1V390B Electrolytic 39 µF 35V
C16,17 YECKDRS332ME Ceramic 3300 pF
C22,25 EEUFC1A222 Electrolytic 2200 µF 10V

C26-28 ECQV1H104JZ Plastic 0.1 µF 50V
C41 ECQM1104KZ Plastic 0.1 µF 50V
C42 ECQV1H224JZ Plastic 0.22 µF 50V
C43 LPW1E682P1 Electrolytic 6800 µF 25V
C44 ECQV1H104JZ Plastic 0.1 µF 50V

C45 LPW1E682P1 Electrolytic 6800 µF 25V
C46 ECQV1H104JZ Plastic 0.1 µF 50V
C47-50 ECA1EHG331 Electrolytic 330 µF 25V
C51,52 ECQV1H104JZ Plastic 0.1 µF 50V
C53 ECQM2104KZ Plastic 0.1 µF 200V

C54 EC0S1KA102CA Electrolytic 1000 µF 10V
C55 ECQM1103KZ Plastic 0.01 µF 50V
C56,57 ECA1JHG331 Electrolytic 330 µF 63V
C58 ECQM1103KZ Plastic 0.01 µF
C59 ECQV1H104JZ Plastic 0.1 µF 50V

C60 ECOS1CA333EB Electrolytic 33000 µF 16V
C61 ECQB1H103JZ Plastic 0.01 µF 50V
C62 ECA1CHG101B Electrolytic 100 µ F 16V
C63 ECA1CHG331B Electrolytic 330 µ F 16V
C64 ECQB1H103JZ Plastic 0.01 µF 50V

C65 ECOS1CA333EB Electrolytic 33000 µF 16V
C70 ECA1CHG101B Electrolytic 100 µ F 16V
L3 YYWOR9A273F28 Coil
L4 YYFBL02RN2R62 Coil
L21 YYWMSSX12X8A Coil

L22 YFBL02RN2R62 Coil
L23 YYWTC1240 Coil
L24 YYFBL02RN2R62 Coil
L25 YYWTC1240 Coil
L26,27 YFBL02RN2R62 Coil

T1 YYWAPTA1027A4 Power Transformer
CN36 YWB14BEH 14-pin Connector
CN52 YW510481300 13-pin Connector
CN53 YW510480700 7-pin Connector
CN62 YWB2P3VH 2-pin Connector

CN63 YWB7PVH 7-pin Connector
CN64 YWB4BEH 4-pin Connector
CN65 YW510481400 14-pin Connector
CN99 YWB3BXHA 3-pin Connector
F1-3 YYWSSFR6R3AF3 Current Fuse 6.3A
E1 YYW851040 Fuse Insulator Cap

E52 YWRDA7L52 Wire Assy for AD/DA Board CN52
E53 YWRDA7L53 Wire Assy for AD/DA Baord CN53
E65 YWRDA7L65 Wire Assy for Fader Drive Board CN65
E10 YWA2QA0134A4 Electrode
M57 YWA7DA1075A4 Heat Sink

M58 YWA7DA1072A3 Heat Sink
M59 YWA2PA1131A4 Insulator
M60 YWPUG3630M Heat Sink (x2)
M61 YYWAC254 Insulator (x2)
M62 YYWAC-256 Insulator

M63 YWPC303030PB Heat Sink

PCB16 (RTL) YWR00DA7KYVA Printed Circuit Board Assy
IC1 YWTC7S04F IC
IC2,3 HD74HC123AF IC
IC4 YWTC7S00FL IC
Q1,2 FMA4AT148 Transistor

Q3,4 DTC114EU Transistor
Q5 DTA114EKAT46 Transistor
Q6 DTC144EKAT46 Transistor
Q7 DTC144TU06 Transistor
R1-3 ERJ6GEYJ334 Carbon 330K ohms 1/10W

R4 ERJ12YJ332H Carbon 3.3K ohms 1/2W
R7 ERJ6GEYJ472 Carbon 4.7K ohms 1/10W
C1 YF400104FZT Ceramic 0.1 µF
C2 ECST1CY475ZR Tantalum 4.7 µF 16V
C3 ECST1CY105ZR Tantalum 1 µF 16V

C4 YF400104FZT Ceramic 0.1 µF
C5 ECST1CY105ZR Tantalum 1 µF 16V
C6-9 YF400104FZT Ceramic 0.1 µF
C10 EEVHB1C470P Electrolytic 4.7 µF 16V
C11 YF400104FZT Ceramic 0.1 µF

PCB17 (RTL) YWR00DA7KYEA Printed Circuit Board Assy
IC1000 YWMC74HC74AF IC
IC1001 YWTC7S00FL IC
IC1002 YWTC7S044F IC
Q1,2 FMA4AT148 Transistor

R1504 ERJ6GEYJ101 Carbon 100 ohms 1/10W
C1124-1126 YF400104FZT Ceramic 0.1 µF

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

104

AD/DA-SUB1 BOARD

AD/DA-SUB2 BOARD

PCB18 (RTL) YWR00DA7KYUA Printed Circuit Board Assy
IC100 YWM51957BL LSI
Q100 DTC114ES Transistor
Q111 2SA1015-Y Transistor
D58 ERA15-04V3 Diode

D111 MA723 Diode
R76 ERG2SJ220 Metal 22 ohms 2W
R100 ER0S2CKF8201 Metal 8.2K ohms
R101 ER0S2CKF3301 Metal 3.3K ohms
R102 ERDS2TJ222 Carbon 2.2K ohms 1/4W

R103 ER0S2CKF2202 Metal 22K ohms
R111 ERDS2TJ510 Carbon 51 ohms 1/4W
R112 ERDS2TJ242 Carbon 2.4K ohms 1/4W
C100 ECA1EHG331 Tantalum 330 µ F 25V
C101 ECQB1H102JF Plastic 1000 pF 50V

L100 YWZBF503S01 Coil
RL1 YWATX209 Relay

E103 YYWKP30S31SVB AC Power Cord
M101 YYWA8QA4842AN Operating Instructions
M102 XZB26X40C05 Polyethylene Bag
M103 YWT80X90X1 Polyethylene Bag
M105 YWA9CA3703BN Packaging Assy

M106 YWV7SA2037A3 Label

E101 YYW26CKIT08W Power Cord
FB1 YWRDU07L01 Flexible Cable
M1 YWA5WA2366B1 Meter Decoration Panel
M2 YWA1VA0519A3 LED Cover
M3 YWA5WA2364A1 Meter Panel

M4 YWA6JA1120A3 Button
M5 YWA2KA1198A1 Meter Sub Chassis
M6 YWA5WA2365A1 Meter Rear Panel
M7 YWSR6N4 Cord Bushing
M8 YWA7QA4848A4 Main Label

PCB1 (RTL) YWR0DU07KZ1A Printed Circuit Board Assy
IC1 YWMC74HC367F IC
IC2 YWTC7S04F IC
IC3 YWM51957BFP IC
IC4,5 YWT7C110F003 IC

IC6 YWTD62M8600FL IC
IC7,8 YWTB62705BFL IC
IC10 YWD78052G145 IC
IC11 YWTC7S08F IC
IC12 YWTC7S04F IC

IC13 MC74HC573AF IC
IC14 YWTC7S04F IC
Q1-5 FMG9AT148 Transistor
Q6,7 2SB766A-QR Transistor
Q8 2SD874A-RS Transistor

Q9 DTC114YKAT46 Transistor
Q10 DTA114YKAT46 Transistor
Q11,12 FMG9AT148 Transistor
D1,2 YWSML210VT86 LED
D3-8 YWSML210DT86 LED

D9-15 YWSML210MT86 LED
D16 YWSML210VT86 LED
D17 YWSML210VT86 LED
D18-23 YWSML210DT86 LED
D24-30 YWSML210MT86 LED

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

105

POWER-2 SUB BOARD

ACCESSORY PARTS / PACKAGING PARTS

MISCELLANEOUS

WR-MTBR

METER BRIDGE BOARD-1

D31,32 YWSML210VT86 LED
D33-38 YWSML210DT86 LED
D39-45 YWSML210MT86 LED
D46,47 YWSML210VT86 LED
D48-53 YWSML210DT86 LED

D54-60 YWSML210MT86 LED
D61,62 YWSML210VT86 LED
D63-68 YWSML210DT86 LED
D69-75 YWSML210MT86 LED
D76,77 YWSML210VT86 LED

D78-83 YWSML210DT86 LED
D84-90 YWSML210MT86 LED
D91,92 YWSML210VT86 LED
D93-98 YWSML210DT86 LED
D99-105 YWSML210MT86 LED

D106,107 YWSML210VT86 LED
D108-113 YWSML210DT86 LED
D114-120 YWSML210MT86 LED
D121,122 WSML210VT86 LED
D123-128 YWSML210DT86 LED

D129-135 YWSML210MT86 LED
D136,137 YWSML210VT86 LED
D138-142 YWSML210DT86 LED
D144-150 YWSML210MT86 LED
D151 YWSML210VT86 LED

D152 YWSML210DT86 LED
D153 YWSML210VT86 LED
D154 YWSML210MT86 LED
D155-158 YW1SS355 Diode
D159-164 YWUDZ5.6B Diode

D165 YWUDZ6.2B Diode
R1 YWR1220P912D Metal 9.2K ohms
R2 YWR1220P332D Metal 3.3K ohms
R3 ERJ6GEYJ102 Carbon 1K ohms 1/10W
R4-7 ERJ6GEYJ223 Carbon 22K ohms 1/10W

R8-17 ERJ6GEYJ561 Carbon 560 ohms 1/10W
R18,19 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R20 ERJ6GEYJ471 Carbon 470 ohms 1/10W
R21 ERJ6GEYJ561 Carbon 560 ohms 1/10W
R22 ERJ6GEYJ223 Carbon 22K ohms 1/10W

R23 ERJ14YJ390H Carbon 39 ohms 1/10W
R24 ERJ14YJ470 Carbon ohms 1/10W
R25 ERJ14YJ560H Carbon ohms 1/10W
R26 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R27 ERJ6GEYJ680 Carbon 68 ohms 1/10W

R29,30 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R31-45 ERJ14YJ101 Carbon ohms 1/10W
Z1-21 EXBV8V223J Block Resistor
C1 YF400104FZT Ceramic 0.1 µF
C2 EEVHB1C470P Electrolytic 47 µF 16V

C3 YF400104FZT Ceramic 0.1 µF
C5 EEVHB1C220R Electrolytic 22 µF 16V
C7 YF400104FZT Ceramic 0.1 µF
C8,9 YF400103FZT Ceramic 0.01 µF
C10-25 YF400104FZT Ceramic 0.1 µF

SW1-4 EVQPJS04K Push Switch
X1 YWCCR5R0MC3 Oscillator
CF1-6 ELKE221FA LC Filter
CF7 ELKE103FA LC Filter
L11-14 YWBLM21A601T LC Filter

CN44 YWB13BPHSM3T 15-pin Connector
CN77 YW528082690 26-pin Connector

PCB2 (RTL) YWR0DU07KZ2A Printed Circuit Board Assy
IC1,2 YWTD62M8600FL IC
IC3,4 YWTB62705BFL IC
Q1-8 FMG9AT148 Transistor
D1,2 YWSML210VT86 LED

D3-8 YWSML210DT86 LED
D9-15 YWSML210MT86 LED
D16,17 YWSML210VT86 LED
D18-23 YWSML210DT86 LED
D24-30 YWSML210MT86 LED

D31,32 YWSML210VT86 LED
D33-38 YWSML210DT86 LED
D39-45 YWSML210MT86 LED
D46,47 YWSML210VT86 LED
D48-53 YWSML210DT86 LED

D54-60 YWSML210MT86 LED
D61,62 YWSML210VT86 LED
D63-68 YWSML210DT86 LED
D69-75 YWSML210MT86 LED
D76,77 YWSML210VT86 LED

D78-83 YWSML210DT86 LED
D84-90 YWSML210MT86 LED
D91,92 YWSML210VT86 LED
D93-98 YWSML210DT86 LED
D99-105 YWSML210MT86 LED

D106,107 YWSML210VT86 LED
D108-113 YWSML210DT86 LED
D114-120 YWSML210MT86 LED
D121,122 YWSML210VT86 LED
D123-128 YWSML210DT86 LED

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

106

METER BRIDGE BOARD-2

D129-135 YWSML210MT86 LED
D136,137 YWSML210VT86 LED
D138-143 YWSML210DT86 LED
D144-150 YWSML210MT86 LED
D151,152 YWSML210VT86 LED

D153-158 YWSML210DT86 LED
D159-165 YWSML210MT86 LED
D166,167 YWSML210VT86 LED
D168-173 YWSML210DT86 LED
D174-180 YWSML210MT86 LED

D181,182 YWSML210VT86 LED
D183-188 YWSML210DT86 LED
D189-195 YWSML210MT86 LED
D196,197 YWSML210VT86 LED
D198-203 YWSML210DT86 LED

D204-210 YWSML210MT86 LED
D211,212 YWSML210VT86 LED
D213-218 YWSML210DT86 LED
D219-225 YWSML210MT86 LED
D226,227 YWSML210VT86 LED

D228-233 YWSML210DT86 LED
D234-240 YWSML210MT86 LED
R1-16 ERJ6GEYJ561 Carbon 560 ohms 1/10W
R17 ERJ6GEYJ471 Carbon 470 ohms 1/10W
R18 ERJ6GEYJ561 Carbon 560 ohms 1/10W

R19-33 ERJ14YJ101 Carbon 100 ohms 1/10W
R100-212 ERJ6GEY0R00 Carbon 0 ohm 1/10W
R213-230 ERJ8GCS0R00 Carbon 0 ohm 1/10W
R231-329 ERJ6GEY0R00 Carbon 0 ohm 1/10W
C1,2 YF400104FZT Ceramic 0.1 µF

CN77 YW522072690 26-pin Connector
E10 YWA2QA0134A4 Electrode (X4)

M11 YYWA8QA4845AN Operating Instructions
M12 XZB26X40C05 Polyethylene Bag
M13 YWA2SA4492A3 Mounting Angle R
M14 YWA2SA4493A3 Mounting Angle L
M15 YWT12X15C03 Polyethylene Bag

M16 YWA8EB0109A4 Polyethylene Bag
M17 YWA9CA3712AN Packaging Assy
M18 YWV7SA2037A3 Bar Cord Label

M1 YWA5WA2371A3 Panel
M2 YWXM2Z0021 Special Screw

IC1 MC74HC541AF IC
IC2 YWT6G22U1057 IC
IC3 AM26LS32ACNS IC
IC4 YWT6G22U1057 IC
IC5 YWSN75179BPS IC

IC6 YWTC7S04F IC
IC7 YWTC7W74FL IC
IC8 AM26LS31CNS IC
IC9 YWT74VHC541F IC
Q1 YWDTC114EK97 Transistor

D21 YWUDZ5.1B Diode
R1 ERJ6GEYJ103 Metal 10K ohms 1/10W
R8 ERJ6GEYJ681 Metal 680 ohms 1/10W
R9 ERJ14YJ111 Metal 110 ohms 1/14W
R10,11 ERJ6GEYJ681 Metal 680 ohms 1/10W

R12 ERJ14YJ111 Metal 110 ohms 1/14W
R13,14 ERJ6GEYJ681 Metal 680 ohms 1/10W
R15 ERJ14YJ111 Metal 110 ohms 1/14W
R16,17 ERJ6GEYJ681 Metal 680 ohms 1/10W
R18 ERJ14YJ111 Metal 110 ohms 1/14W

R19,20 ERJ6GEYJ681 Metal 680 ohms 1/10W
R21 ERJ14YJ111 Metal 110 ohms 1/14W
R22 ERJ6GEYJ681 Metal 680 ohms 1/10W
R23-32 YF2116100JT Metal 10 ohms 1/10W
R33 ERJ6GEYJ223 Metal 22K ohms 1/10W

R34 ERJ6GEYJ103 Metal 10K ohms 1/10W
C1,2 YF400104FZT Ceramic 0.1 µF
C3 EEVHB1C470P Electrolytic 47 µF 16V
C4-20 YF400104FZT Ceramic 0.1 µF
C21-24 YF400470CHJT Ceramic 47 pF

C25 YF400104FZT Ceramic 0.1 µF
C26-29 YF400470CHJT Ceramic 47 pF
C30 YF400104FZT Ceramic 0.1 µF
C31-34 YF400470CHJT Ceramic 47 pF
C35 YF400104FZT Ceramic 0.1 µF

C36-39 YF400470CHJT Ceramic 47 pF
C40 YF400104FZT Ceramic 0.1 µF
C41-44 YF400470CHJT Ceramic 47 pF
C45 YF400104FZT Ceramic 0.1 µF
C46-49 YF400470CHJT Ceramic 47 pF

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

107

ACCESSORY PARTS / PACKAGING PARTS

MISCELLANEOUS

WR-TNDM

MAIN BOARD

C50 YF400104FZT Ceramic 0.1 µF
C51-54 YF400470CHJT Ceramic 47 pF
C55 YF400104FZT Ceramic 0.1 µF
C56-59 YF400470CHJT Ceramic 47 pF
C60 YF400104FZT Ceramic 0.1 µF

C61-64 YF400470CHJT Ceramic 47 pF
C65 YF400104FZT Ceramic 0.1 µF
C66-69 YF400470CHJT Ceramic 47 pF
C70-72 YF400103XKT Ceramic 0.01 µF
C73,74 YF400470CHJT Ceramic 47 pF

C75 YF400104FZT Ceramic 0.1 µF
L1 YWZBF503S01 Coil
L2-23 YWBLM21B03PB Coil
SW1 YWSSSS92057A Slide Switch
CN1 YWXC5A64421A 64-pin Connector

CN2 XM3B2522502 25-pin Connector

M11

Y

YWA8QA4861AN Operating Instructions
M12 YWA8EA0079A4 Polyethylene Bag
M13 YWA9CL3714AN Packaging Assy
M14 YWV7SA2037A3 Bar Cord Label

M1 YWA5WA2368A3 TDIF Card Panel
M2 YWXM2Z0021 Special Screw

IC1 MC74HC240AF IC
IC2 MC74HC540AF IC
IC3 MC74HC4046AF IC
IC4 MC74HC14AF IC
IC5 HD74HC123AF IC

IC6 YWACSA0506BN Custom IC
IC7,8 YWT6G22U1057 IC
IC9 MC74HC541AF IC
IC10,11 YWT74VHC541F IC
IC12 YWT74VHC245F IC

D1-17 DA204K-T46 Diode
R2 ERJ6GEYJ470 Carbon 47 ohms 1/10W
R8 ERJ6GEYJ113 Carbon 11K ohms 1/10W
R9 ERJ6GEYJ133 Carbon 13K ohms 1/10W
R10 ERJ6GEYJ102 Carbon 1K ohms 1/10W

R11 ERJ6GEYJ104 Carbon 100K ohms 1/10W
R14 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R17 ERJ6GEYJ273 Carbon 27K ohms 1/10W
R18 ERJ6GEYJ472 Carbon 4.7K ohms 1/10W
R19,20 ERJ6GEYJ103 Carbon 10K ohms 1/10W

R23,26 ERJ6GEYJ103 Carbon 10K ohms 1/10W
Z1 EXBV8V470J Block Resistor
Z2 EXBV8V471J Block Resistor
Z3,4 EXBV8V472J Block Resistor
Z5-8 EXBV8V222J Block Resistor

C1-32 YF400470CHJT Ceramic 47 pF
C33-36 YF400104FZT Ceramic 0.1 µF
C37 YF400510CHJT Ceramic 51 pF
C38 ECHU1C823JB5 Plastic 0.082 µF 16V
C39 YW400222CHJ Ceramic 2200 pF

C40 YF400103XKT Ceramic 0.01 µF
C41-58 YF400104FZT Ceramic 0.1 µF
C59 ECEV1CA101 Electrolytic 100 µF 16V
C60-62 YF400104FZT Ceramic 0.1 µF
C63 YF400103FZT Ceramic 0.01 µF

C66 ECHU1H153JB5 Plastic 0.015 µF 50V
L1-18 YWBLM21B03PB Coil
SW2 YWSMS502 Dip Switch
CN1 YWXC5A64421A 64-pin Connector
CN2 XM3B2522502 25-pin Connector

M11 YYWA8QA4858AN Operating Instructions
M12 YWA8EA0079A4 Polyethylen Bag
M13 YWA9CG3714AN Packaging Assy
M14 YWV7SA2037A3 Label

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

108

ACCESSORY PARTS / PACKAGING PARTS

MISCELLANEOUS

WR-TDIF

MAIN BOARD

ACCESSORY PARTS / PACKAGING PARTS

M1 YWA5WA2372A3 Panel

IC1 MC74HC245AF IC
IC2 MC74HC541AF IC
IC3 YWPD65636055 IC
IC4 YWTC7W04FL IC
IC5 YWMC74HC160F IC

IC6 YWTC7W74FL IC
IC7 YFNJM311M IC
IC8 YWNJM082M IC
IC10 YWHD74HC221F IC
IC11 YWLM1881M IC

IC12 MC74HC4046AF IC
IC13 NJM2903MT31 IC
IC14 MC74HC4046AF IC
IC15 NJM2903MT31 IC
IC16 YWACSA0503AN CustomIC

Q1 DTC144EK Transistor
Q3 2SA1532-CD Transistor
Q4 2SC3930-BC Transistor
Q5 DTC144EK Transistor
Q6 DTC144EK Transistor

D1 YWDA204K Diode
R1 ERJ6GEYJ472 Metal 4.7K ohms 1/10W
R2 ERJ6GEYJ223 Metal 22K ohms 1/10W
R3 YFR1220P222D Metal 2.2K ohms
R4 YWR1220P824D Metal 820K ohms 1/10W

R5 YWR1220P103D Metal 10K ohms 1/10W
R6 YWR1220P184D Metal 180K ohms 1/10W
R7 YWR1220P684D Metal 680K ohms
R8 YWR1220P563D Metal 56K ohms
R9 YWR1220P204D Metal 200K ohms

R11 YWR1220P204D Metal 200K ohms
R12 ERJ6GEYJ101 Metal 100 ohms 1/10W
R13 ERJ6GEYJ103 Metal 10K ohms 1/10W
R14 ERJ6GEYJ184V Metal 180K ohms 1/10W
R15 ERJ6GEYJ224 Metal 220K ohms 1/10W

R16 ERJ6GEYJ684 Metal 680K ohms 1/10W
R17 YWR1220P181D Metal 180 ohms
R18 YWR1220P221D Metal 220 ohms
R19 YWR1220P272D Metal 2.7K ohms
R20 YWR1220P361D Metal 360 ohms

R21 YWR1220P221D Metal 220 ohms
R22 YWR1220P202D Metal 2K ohms
R23 ERJ6GEYJ750 Metal 75 ohms 1/10W
R24 YWR1220P472D Metal 4.7K ohms
R25 YFR1220P113D Metal 11K ohms

R26 R1220P133D Metal 13K ohms
R27 YWR1220P273D Metal 27K ohms
R28 ERJ6GEYJ273 Metal 27K ohms 1/10W
R30 ERJ6GEYJ562 Metal 5.6K ohms 1/10W
R31 ERJ6GEYJ472 Metal 4.7K ohms 1/10W

R32 ERJ6GEYJ122 Metal 1.2K ohms 1/10W
R35 ERJ6GEYJ103 Metal 10K ohms 1/10W
R36 YWR1220P472D Metal 4.7K ohms
R37 YWR1220P103D Metal 10K ohms
R38 YFR1220P392D Metal 3.9K ohms

R39 YWR1220P273D Metal 27K ohms
R40 ERJ6GEYJ273 Metal 27K ohms 1/10W
R42 ERJ6GEYJ562 Metal 5.6K ohms 1/10W
R43 ERJ6GEYJ472 Metal 4.7K ohms 1/10W
R44 ERJ6GEYJ122 Metal 1.2K ohms 1/10W

R47 ERJ6GEYJ103 Metal 10K ohms 1/10W
R48,49 ERJ6GEYJ472 Metal 4.7K ohms 1/10W
R53 ERJ6GEYJ101 Metal 100 ohms 1/10W
R54 ERJ6GEYJ561 Metal 560 ohms 1/10W
R55 ERJ6GEYJ101 Metal 100 ohms 1/10W

Z1,2 EXBV8V223J Block Resistor
Z3-6 EXBV8V472J Block Resistor
C1-6 YF400104FZT Ceramic 0.1 µF
C7 EEVHA1C221P Electrolytic 220 µF 16V
C9-11 YF400104FZT Ceramic 0.1 µF

C12 YF400103FZT Ceramic 0.01 µF
C13,14 YF400104FZT Ceramic 0.1 µF
C15 EEVHB1H4R7R Electrolytic 4.7 µF 50V
C16 YF400104FZT Ceramic 0.1 µF
C17 YW400010CHC Ceramic 1 pF

C18,19 YF400104FZT Ceramic 0.1 µF
C21 EEVHB1H100P Electrolytic 10 µF 50V
C22,23 YF400470CHJT Ceramic 47 pF
C24,25 YF400221CHJT Ceramic 220 pF
C26-28 YF400104FZT Ceramic 0.1 µF

C30,31 YF400104FZT Ceramic 0.1 µF
C32 ECEV1AA330NP Electrolytic 33 µ F 10V
C33,34 YF400470CHJT Ceramic 47 pF
C35-37 YF400104FZT Ceramic 0.1 µF
C39 ECHU1C153JB5 Plastic 0.015 µF

C40 ECHU1C823JB5 Plastic 0.082 µF
C41 YF400510CHJT Ceramic 51 pF
C42,44 YF400104FZT Ceramic 0.1 µF
C45 ECHU1C153JB5 Plastic 0.015 µF 16V
C46 ECHU1C823JB5 Plastic 0.082 µF 16V

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

109

MISCELLANEOUS

WR-SMPT

MAIN BOARD

C47 YF400510CHJT Ceramic 51 pF
C48,49 YF400104FZT Ceramic 0.1 µF
C51 YF400104FZT Ceramic 0.1 µF
L1-6 YWBLM21B03PB Coil

L8 YWBLM21B03PB Coil
CN2 YWNC3FAH10 Connector
CN3 YWP2201A BNC Connector
CN51 YW528523090 30-pin Connector

M11 YYWA8QA4862AN Operating Instructions
M12 YWA8EA0079A4 Polyethylene Bag
M13 YWA9CB3741AN Packaging Assy
M14 YWV7SA2037A3 Bar Cord Label

M1 YWA5WA2369A3 AES/EBU Card Panel
M2 YWXM2Z0021 Special Screw

IC2 YWT74VHC541F IC
IC3 YWT74VHC245F IC
IC4 YWT74VHC541F IC
IC6 YWT6G22U1057 IC
IC7 YWTC74ACT04AF IC

IC8 YWTC7W74FL IC
IC9,10 MC74HCT244AF IC
IC11 MC74HC125AF IC
IC13 MC74HC273AF IC
IC15,16 YWTC9271FELP LSI

IC19 YWCS8412CS CustomIC
IC21 MC74HC125AF IC
IC22-24 YWCS8412CS CustomIC
IC25 AM26LS31CNS IC
IC26 MC74HC541AF IC

IC30 ACSA0501AN CustomIC
R1 ERJ6GEYJ223 Carbon 22K ohms 1/10W
R2-5 ERJ14YJ111 Carbon 110 ohms 1/10W
R6 ERJ6GEYJ560 Carbon 56 ohms 1/10W
R7 ERJ6GEYJ820 Carbon 82 ohms 1/10W

R8 ERJ6GEYJ470 Carbon 47 ohms 1/10W
R9 ERJ6GEYJ330 Carbon 33 ohms 1/10W
R10,11 ERJ6GEYJ560 Carbon 56 ohms 1/10W
R12 ERJ6GEYJ820 Carbon 82 ohms 1/10W
R13 ERJ6GEYJ470 Carbon 47 ohms 1/10W

R14 ERJ6GEYJ330 Carbon 33 ohms 1/10W
R15,16 ERJ6GEYJ560 Carbon 56 ohms 1/10W
R17 ERJ6GEYJ820 Carbon 82 ohms 1/10W
R18 ERJ6GEYJ470 Carbon 47 ohms 1/10W
R19 ERJ6GEYJ330 Carbon 33 ohms 1/10W

R20,21 ERJ6GEYJ560 Carbon 56 ohms 1/10W
R22 ERJ6GEYJ820 Carbon 82 ohms 1/10W
R23 ERJ6GEYJ470 Carbon 47 ohms 1/10W
R24 ERJ6GEYJ330 Carbon 33 ohms 1/10W
R25 ERJ6GEYJ560 Carbon 56 ohms 1/10W

R28-32 ERJ6GEYJ103 Carbon 10K ohms 1/10W
Z5,6 EXBV8V223J Block Resistor
C1,2 YF400104FZT Ceramic 0.1 µF
C3 EEVHB1H1R0R Electrolytic 1 µ F 50V
C5-13 YF400104FZT Ceramic 0.1 µF

C16,18 YF400104FZT Ceramic 0.1 µF
C19,22 YF400104FZT Ceramic 0.1 µF
C23 YF400104FZT Ceramic 0.1 µF
C24 YW400473XK Ceramic 0.047 µF
C25 YF400104FZT Ceramic 0.1 µF

C27,28 YF400104FZT Ceramic 0.1 µF
C29-32 YF400470CHJT Ceramic 47 pF
C33-35 YF400104FZT Ceramic 0.1 µF
C36 YW400473XK Ceramic 0.047 µF
C37 YF400104FZT Ceramic 0.1 µF

C39,40 YF400104FZT Ceramic 0.1 µF
C41-44 YF400470CHJT Ceramic 47 pF
C45,46 YF400104FZT Ceramic 0.1 µF
C47 YW400473XK Ceramic 0.047 µF
C48 YF400104FZT Ceramic 0.1 µF

C50,51 YF400104FZT Ceramic 0.1 µF
C52-55 YF400470CHJT Ceramic 47 pF
C56,57 YF400104FZT Ceramic 0.1 µF
C58 YW400473XK Ceramic 0.047 µF
C59 YF400104FZT Ceramic 0.1 µF

C61,62 YF400104FZT Ceramic 0.1 µF
C63-66 YF400470CHJT Ceramic 47 pF
C67-70 YF400104FZT Ceramic 0.1 µF
C71-74 YF400470CHJT Ceramic 47 pF
C75-77 YF400104FZT Ceramic 0.1 µF

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

110

ACCESSORY PARTS / PACKAGING PARTS

MISCELLANEOUS

WR-AESS

MAIN BOARD

C78-81 YF400470CHJT Ceramic 47 pF
C82,83 YF400104FZT Ceramic 0.1 µF
C84 YF400104FZT Ceramic 0.1 µF
C85-88 YF400470CHJT Ceramic 47 pF
C89-91 YF400104FZT Ceramic 0.1 µF

C92-95 YF400470CHJT Ceramic 47 pF
C96 YF400104FZT Ceramic 0.1 µF
C99-103 YF400104FZT Ceramic 0.1 µF
L1 YWZBF503S01 Coil
L2-21 YWBLM21B03PB Coil

T1-8 YWPT1099 High Freq Transformer
SW1-4 SSSS92A58A Slide Switch
CN1 XC5A64821A 64-pin Connector
CN2 XM3B2522502 25-pin Connector

M11 YYWA8QA4859AN Operating Instructions
M12 YWA8EA0079A4 Polyethylene Bag
M13 YWA9CJ3714AN Packaging Assy
M14 YWV7SA2037A3 Bar Cord Label

M1 YWA5WA2367A3 ADAT Card Panel

IC2 ACSA0504AN Custom IC
IC3 MC74HC4046AF IC
IC4 MC74HC14AF IC
IC5 HD74HC123AF IC
IC6 ACSA0505AN Custom IC

IC7,8 YWT6G22U1057 IC
IC9 MC74HC541AF IC
IC10,11 YWT74VHC541F IC
IC12 YWT74VHC245F IC
IC14 TC74HCU04AF IC

R8 ERJ6GEYJ113V Carbon 11K ohms 1/10W
R9 ERJ6GEYJ133 Carbon 13K ohms 1/10W
R10 ERJ6GEYJ102 Carbon 1K ohms 1/10W
R11 ERJ6GEYJ104 Carbon 100K ohms 1/10W
R14 ERJ6GEYJ103 Carbon 10K ohms 1/10W

R17 ERJ6GEYJ272 Carbon 2.7K ohms 1/10W
R18 ERJ6GEYJ472 Carbon 4.7K ohms 1/16W
R19,20 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R23-25 ERJ6GEYJ103 Carbon 10K ohms 1/10W
R26 ERJ6GEYJ105 Carbon 1M ohms 1/10W

Z1,2 EXBV8V222J Block Resistor
C35,36 YF400104FZT Ceramic 0.1 µF
C37 YF400510CHJT Ceramic 51 pF
C38 ECHU1C823JB5 Plastic 0.082 µF 16V
C39 YW400222CHJ Ceramic 2200 pF

C40 YF400103XKT Ceramic 0.01 µF
C41-58 YF400104FZT Ceramic 0.1 µF
C59 ECEV1CA101R Electrolytic 100 µF 16V
C60-64 YF400104FZT Ceramic 0.1 µF
C65 YF400103FZT Ceramic 0.01 µF

C66,67 YF400104FZT Ceramic 0.1 µF
C68 ECHU1H153JB5 Plastic 0.015 µF 50V
L17-19 YWBLM21B03PB Coil
X1 CSTCS122MT Crystal Oscillator
CN1 YWXC5A64421A 64-pin Connector

JK1 YWGP1F32T Jack
JK13 YWGP1F37R Jack
E1 YWXM2Z0021 Compsite Assy

M11 YYWA8QA4857AN Operating Instructions
M12 YWA8EA0079A4 Polyethylen Bag
M13 YWA9CG3714AN Packaging Assy
M14 YWV7SA2037A3 Label

REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION

111

ACCESSORY PARTS / PACKAGING PARTS

MISCELLANEOUS

WR-ADAT

MAIN BOARD

ACCESSORY PARTS / PACKAGING PARTS

Printed in Japan
P-761 NN5, 7, 23