S/M WK-3700
WK-3700
MAY. 2005
WK-3700
ELECTRONIC KEYBOARD
INDEX
CONTENTS
Specifications ---------------------------------------------------------------------------------------------- 1
Block Diagram --------------------------------------------------------------------------------------------- 3
Circuit Description --------------------------------------------------------------------------------------- 4
Printed Circuit Board ------------------------------------------------------------------------------------ 6
Disassembly ---------------------------------------------------------------------------------------------- 11
Diagnostic Program ------------------------------------------------------------------------------------ 17
Exploded View ------------------------------------------------------------------------------------------- 20
Parts List --------------------------------------------------------------------------------------------------- 21
Schematic Diagrams ----------------------------------------------------------------------------------- 25
SPECIFICATIONS
GENERAL
Keyboard:
76 standard-size keys, 6 1/4 octaves with touch response (OFF/1/2/3)
Tones:
332 Advanced Tones + 200 Preset Tones + 18 Drum Sets + 100 standard user tones
+ 20 user tones with waves* + 4 user drum sets with waves* + 50 drawbar organ
tones + 100 user drawbar organ tones (824 tones total); layer/split
Polyphony:
32 notes maximum (10 for certain tones)
Drawbar Organ Function
Drawbars:
Percussion:
Click:
Effects:
9 (16’, 5 1/3’, 8’, 4’, 2 2/3’, 2’, 1 3/5’, 1 1/3’, 1’)
Second, Third
On, Off
DSP (200 types: internal, 100 user areas) + Reverb (16 types) + Chorus (16 types) +
Equalizer (10 types, 4 bands)
Auto Accompaniment
Rhythm Patterns:
Tempo:
Chords:
Rhythm Controller:
Accomp Volume:
One-touch Presets:
Auto Harmonize:
176 (internal, 16 user areas*)
Variable (226 steps, = 30 to 255)
3 fingering methods (CASIO CHORD, FINGERED, FULL RANGE CHORD)
START/STOP, INTRO/ENDING 1 and 2, VARIATION/FILL-IN 1 and 2, SYNCHRO/FILL-IN
NEXT
0 to 127 (128 steps)
Recalls settings for tone, tempo, layer on/off, and harmonize on/off in accordance with
rhythm.
10 types : Automatic addition of notes that harmonize with melody note in accordance
with specified Auto Accompaniment chords.
Memory Function
Songs:
Recording Tracks:
Recording Methods:
Memory Capacity:
Edit Function:
Demo Tunes:
5
6 (2 through 6 are melody tracks)
Real-time, step
Approximately 10,000 notes (total for 5 songs)
Equipped
3
Tune Number
Name
Composer
Play Time
0
White Winter
Hage Software
2:32
1
Serendipity Waltz
TECH-NOTE INTERNATIONAL LTD.
2:01
2
Street Beatz
Steve Turner
2:10
Synthesizer Function
Parameters:
Registration Memory
Number of Setups:
Memory Contents:
Attack time; release time; resonance; cutoff frequency; vibrato type; vibrato delay; vibrato
depth; vibrato rate; octave shift; level; touch sense; reverb send; chorus send; DSP line;
DSP type; DSP parameter; Modulation Assign
32 (4 setups × 8 banks)
Tone, Rhythm, Tempo, Layer on/off, Split on/off, Split point, Harmonize on/off, Mixer settings
(Channels 1 to 10), Effect settings, Touch Response settings, Assignable jack setting,
Transpose, Tuning, Accompaniment volume setting, Pitch bend range, Auto Harmonize
type, MODE button setting, Synchro standby state, Mixer Hold, DSP Hold, Synthesizer
Mode parameters
Mixer Function
Channels:
Parameters:
MIDI:
Other Functions
Pitch Bend Range:
Modulation:
Transpose:
Tuning:
LCD:
16
Tone; part on/off; volume; pan pot; octave shift; coarse tune; fine tune; reverb send; chorus
send; DSP line; DSP level, DSP pan, DSP system reverb send, DSP system chorus send
16 multi-timbre receive, GM Level 1 standard
Adjustable (12 semitones upwards and downwards)
Equipped
49 steps (–24 semitones to +24 semitones)
Variable (A4 = approximately 440Hz ±100 cents)
Adjustable contrast
—1—
SMF Player:
Supported Format:
Flash memory storage for up to 200 files*
SMF0
Flash Memory
Capacity:
Shared Area:
Card Slot
Functions:
4MB
Approximately 3.5MB (waveform data, accompaniment data, SMF data)
Further storage of waveform, accompaniment, and SMF data becomes impossible after
the total of such data reaches approximately 3.5MB.
3.3V SmartMediaTM (8MB, 16MB, 32MB, 64MB, 128MB)
Save and load of user tones, user songs, and registration data; playback of SMF; card
formatting; file delete; file rename
Floppy Disk Drive
Type:
Formats:
3.5" FDD
2DD (720KB MS-DOS format)
Functions:
Save and load of user tones, user songs, and registration data; playback of SMF; disk
formatting; file delete; file rename
2HD (1.44MB MS-DOS format)
Terminals
MIDI Terminals:
IN, OUT
Sustain/Assignable Terminal: Standard jack (sustain, sostenuto, soft, rhythm start/stop)
Headphones:
Stereo standard jack
Output Impedance : 200Ω
Output Voltage : 250mV (RMS) MAX
Line Out (R, L/MONO):
Standard jack × 2
Output Impedance : 3kΩ
Output Voltage : 1.5V (RMS) MAX
Power Supply Terminal:
Power Supply:
Batteries:
Battery Life:
AC Adaptor:
Auto Power Off:
Speaker Output:
Power consumption:
Dimensions:
Weight:
12V DC
Dual power supply system
6 D-size batteries
Approximately 4 hours continuous operation on alkaline batteries
AD-12
Turns power off approximately six minutes after last key operation. Enabled under battery
power only, can be disabled manually.
6.1W + 6.1W
18W
12V
122.3 × 42.3 × 16.0 cm (48 3/16 × 14 11/16 × 5 5/16 inch)
Approximately 10.0 kg (22.0 lbs) (without batteries)
* The same memory area is used to store waveform data, accompaniment data, and SMF data.
ELECTRICAL
Current drain with 12 V DC:
Consumption Current
Consumption Current at idle
with 16 keys from E1 to F3 pressed in 479 Ocarinag
Volume: maximum, Velocity: maximum
1430 mA ± 20 %
230 mA ± 20 %
Speaker output level (Vrms with 8 Ω load each channel):
with key L(E1)/R(G1) in 479 Ocarinag
Volume: maximun, Velocity: maximum
6000 mV ± 20 %
Phone output level (Vrms with 32 Ω load each channel):
with key L(E7)/R(G7) in 479 Ocarinag
Volume: maximun, Velocity: maximum
400 mV ± 20 %
Output level (Vrms with 47 KΩ load each channel):
with key L(E1)/R(G1) in 479 Ocarinag
Volume: maximun, Velocity: maximum
3200 mV ± 20 %
—2—
BLOCK DIAGRAM
SUB PCB (M734-MA3M)
Phones/Output
Assingnable Jack
CONSOLE PCB
(M734-CN3M)
LCD Controller
ML9040-B02GA (IC401)
AC ADAPTOR
OUT
LINE OUT
L
MIDI
DC 12V
IN
CONT
E
R/W
RS
R
Q207
Speakers
LCD PCB
(M734-LCD1M)
D209
DB0 ~ DB7
(L)
(R)
D201
Power Amplifier
IC205
LA4636
Battery
APO
Power Supply Circuit
Q201 ~ Q205,
IC201, D205
Main
Volume
CONSOLE PCB
(M734-CN2M)
Filter
IC202, IC203
LOUT
MAIN PCB
(M737-MD1)
(9-12V)
VC
(5V)
VD5
(5V)
VF5
(9-12V)
VCP
SUB PCB
(M734-MA2M)
ROUT
DAC IC5
uPD63200GS
MA0 ~ MA20
MD0 ~ MD15
RAM (1Mbit)
IC4
CY62128VLL-70AZI
MA0 ~ MA21
MPU
Reset IC
RESET
IC8
R1151N001C-TR
MD0 ~ MD15
FLASH ROM (32MBit)
IC2
LH28F320BFHPBTL70
ROM (128Mbit)
IC36
MR27V12800J137TN3D
IC15
MA0 ~ MA16, MA25
uPD914AGM-3ED
EA0 ~ EA15, EA18
MD0 ~ MD7
RAM (2Mbit)
IC6
LP62S2048X-70LLT/Q
ED12 ~ ED19
MA0 ~ MA13, MA25
16.384MHz
MD0 ~ MD7
KEY/BUTTON
CONTROLLER
IC20
TC190C020AF-001
SI0 ~ SI9,
FI0 ~ FI9
KC0 ~ KC3
FI0, KI0 ~ KI2
KC0 ~ KC7
Keyboard
Keyboard PCB
(JSM764T-KY1M/
KY2M)
MD0 ~ MD7
MA0 ~ MA3
SWIO ~ SWI7
IC17
TC74LCX245FT
MD0 ~ MD15
PWSW
RESB
TXDO
TXDI
Smart media Unit
CONSOLE PCB
(M734-CN8M)
SYNTH
CONSOLE PCB (M734-CN1M)
Buttons
FDD Controller
IC21
ML6757GA-115
BUTTON/LED
CONTROLLER
IC301
UPD65881GK-062-9ET
SWCO ~ SWC6
—3—
HUMANIZER
DRAWBER
CONSOLE PCB
(M734-CN5M)
DSP ON/OFF
CONSOLE PCB
(M734-CN4M)
3.5" FDD Unit
CIRCUIT DESCRIPTION
KEY MATRIX
KC0
KC1
KC2
KC3
KC4
KC5
KC6
KC7
FI0
E11
F11
F#11
G11
G#11
A11
A#11
SI0
E12
F12
F#12
G12
G#12
A12
A#12
FI1
B11
C21
C#21
D21
D#21
E21
F21
F#21
SI1
B12
C22
C#22
D22
D#22
E22
F22
F#22
FI2
G21
G#21
A21
A#21
B21
C31
C#31
D31
SI2
G22
G#22
A22
A#22
B22
C32
C#32
D32
FI3
D#31
E31
F31
F#31
G31
G#31
A31
A#31
SI3
D#32
E32
F32
F#32
G32
G#32
A32
A#32
FI4
B31
C41
C#41
D41
D#41
E41
F41
F#41
SI4
B32
C42
C#42
D42
D#42
E42
F42
F#42
FI5
G41
G#41
A41
A#41
B41
C51
C#51
D51
SI5
G42
G#42
A42
A#42
B42
C52
C#52
D52
FI6
D#51
E51
F51
F#51
G51
G#51
A51
A#51
SI6
D#52
E52
F52
F#52
G52
G#52
A52
A#52
FI7
B51
C61
C#61
D61
D#61
E61
F61
F#61
SI7
B52
C62
C#62
D62
D#62
E62
F62
F#62
FI8
G61
G#61
A61
A#61
B61
C71
C#71
D71
SI8
G62
G#62
A62
A#62
B62
C72
C#72
D72
FI9
D#71
E71
F71
F#71
G71
SI9
D#72
E72
F72
F#72
G72
Note: Each key has two contacts, the first conatct 1 and second contact 2.
Key
FI
Second contact 2
First contact 1
KC
SI
NOMENCLATURE OF KEYS
C#1 D#1
F#1 G#1 A#1
C#2 D#2
F#2 G#2 A#2
C#3 D#3
F#3 G#3 A#3
C#4 D#4
F#4 G#4 A#4
C#5 D#5
F#5 G#5 A#5
C#6 D#6
F#6 G#6 A#6
E1 C1 D1 E1 F1 G1 A1 B1 C2 D2 E2 F2 G2 A2 B2 C3 D3 E3 F3 G3 A3 B3 C4 D4 E4 F4 G4 A4 B4 C5 D5 E5 F5 G5 A5 B5 C6 D6 E6 F6 G6 A6 B6 C7
—4—
BUTTON MATRIX
KI0
KI1
KI2
FI10
KC4
LAYER
SPLIT
AUTO HARMONIZE
+
KC5
2
–
0
3
KC6
5
4
1
6
KC7
9
8
7
DEMO
KEY LED MATRIX
SWI0
SWI1
SWI2
SWI3
SWC0
ACCOMP
VOLUME
ONE
TOUCH
PRESET
MODE
INTRO/
ENDING 1
SWC1
SEQ
TEMPO
DOWN
START/
STOP
BANK
1
2
3
4
SWC2
STRAGE
SMF
PLAY
TEMPO
UP
CH9
CH10
CH11
CH12
CH13
SWC3
CH1
CH2
CH3
CH4
CH5
CH14
CH15
CH16
SWC4
SETTING
PART
EDIT
TONE
EDIT
EFFECT
EDIT
CH6
CH7
CH8
1 FEET UP
SWC5
SYNTH
HUMANIZER
1 FEET
DOWN
STORE
ARPEGGIATOR
EXIT
씱
쑿
SWC6
TONE
RHYTHM
PIANO
SETTING
DRAWBER
DSP
ON/OFF
씰
쑼
—5—
SWI4
SWI5
SWI6
INTRO/
VARIATION/ VARIATION/
ENDING 2
FILL-IN 1
FILL-IN 2
SWI7
SYNCRO/
FILL-IN
NEXT
PRINTED CIRCUIT BOARD
MAIN PCB M737-MD1
Top View
Bottom View
—6—
SUB PCB M734-MA2M
Top View
SUB PCB M734-MA3M
Top View
—7—
DISPLAY PCB M734-LCD1M
Top View
—8—
CONSOLE PCB M734-CN1M
CONSOLE PCB M734-CN2M
CONSOLE PCB M734-CN5M
CONSOLE PCB M734-CN4M
CONSOLE PCB M734-CN3M
CONSOLE PCB M734-CN6M
—9—
CONSOLE PCB M734-CN7M
KEYBORD PCB JCM764T-KY1M
KEYBORD PCB JCM764T-KY2M
— 10 —
DISASSEMBLY
1. Remove the battery cover and then the battery.
2. Remove 36 screws and then the upper case.
3. Remove 4 screws, 8 speaker cords, 2 battery cords, 1cord (PM), 5 connectors (JD, JG2, JH, JK, JJ) and then the PCB ASS'Y (MA2M).
Connectors
Cord Connector Screw
Battery cord (R)
Battery cord (B)
Screw
Speaker
cords (W)
Speaker cords (W)
Speaker cords (O)
Speaker
cords (O)
Screw
Connectors
Screw
Screws
— 11 —
4. Remove 5 screws, 5 connectors (JA, JB, JD, JE, JF) and then the PCB ASS'Y (MA1M).
Connectors
Connectors
Screws
5. Remove 8 screws, 1 connector and then the LCD ASS'Y (LCD1M).
Screws
Connector
Screws
2
5
8
1
3
6
7
4
Note: Tighten the screws in the order from 1 to 8 when
reassembling.
— 12 —
6. Remove the volume knob, screws, connectors and then the CN1, CN2, CN3, CN4, CN5, CN6, CN7.
Volume knob
Screws
CN3M
CN7M
CN2M
CN1M
CN4M
CN5M
CN6M
CN1M
CN5M
CN6M
CN2M
CN3M
CN6M
CN7M
— 13 —
Connector
7. Remove 2 screws and then the Bender assy.
Screws
8. Remove 29 screws and then the lower case.
Note: Tighten the screw with the arrow mark in the figure first when reassembling.
— 14 —
9. Remove 24 screws and then the PCB ASSY (KY1M, KY2M).
10.Remove the rubber keys.
Projection
Note: Pay attention to the positions of the rubber keys as one of them has a different length.
Match the projections of the rubber keys with the holes of the lower case when reassembling.
— 15 —
11.Remove 27 screws and then the white keys.
Note: Pay attention to the positions of the screw holes when
reassembling.
12.Remove the black keys.
— 16 —
DIAGNOSTIC PROGRAM
■ Initial Setup
1. Connect an AC adaptor.
2. Connect a Sustain pedal.
3. "Main" volume: MAX.
NOTE: If there is no pedal or MIDI cable, pedal or MIDI check can be skipped.
■ How to start diagnostic program
1. Press the “POWER” button while pressing the “Cursor key Up” and “Cursor key Down” buttons.
2. Release the “POWER” button first while still pressing the “Cursor key UP” and “Cursor key Down” buttons.
3. Release the “Cursor key UP” and “Cursor key Down” buttons. “TEST 737” appears on the LCD.
NOTE: Refer to the figure below for the LCD messages that appear during the diagnostic program.
3 2 4
1
5
G r a n dPn o
E
D
C
B
A
0
9
8
7
6
■ Diagnostic program
1. Button check
1 Press “DSP” button.
2 Press buttons in the following order.
NOTE: NG sound sounds when a button is defective or buttons are pressed in a wrong order.
LCD message appears in the area 1.
Message on LCD
Message on LCD
Message on LCD
Message on LCD
1 MODULATION
MODE
H REGISTRATION 3
REGIST 4
Y CH 9
CH 10
l Cursor key Left
EXIT
2 MODE
OTP
I REGISTRATION 4
STORE
Z CH 10
CH 11
m EXIT
HARMO
3 ONE TOUCH PRESET
CARD
J STORE
TRAN/FUNC
[ CH 11
CH 12
n AUTO HARMONIZE
SPLIT
4 DISK/CARD
ACMP VOL
K TRANSPOSE/FUNCTION
MIXER
\ CH 12
CH 13
o SPLIT
LAYER
5 ACCOMP VOLUME
SONG
L MIXER
SYNTH
] CH 13
CH 14
p LAYER
0
6 SONG MEMORY
M SYNTH
EFFECT
_ CH 14
CH 15
q 0 buttons
1
N EFFECT
SMF
a CH 15
CH 16
r 1 buttons
4
O SMF PLAYER
CH 1
b CH 16
DSP CH
s 4 buttons
7
9 VARIATION/FILL-IN 1
INT/END1
INT/END2
VAR/FIL 1
VAR/FIL 2
P CH 1
CH 2
c DSP CH
DRAWBAR
t 7 buttons
8
@ VARIATION/FILL-IN 2
SYNCHRO
Q CH 2
CH 3
d DRAWBAR ORGAN
TONE
u 8 buttons
5
A SYNCHRO/FILL-IN NEXT
STRT/STP
R CH 3
CH 4
e TONE
RHYTHM
v 5 buttons
2
B START/STOP
TEMPO/DW
S CH 4
CH 5
f RHYTHM
DSP
w 2 buttons
-
C TEMPO쑼
TEMPO/UP
T CH 5
CH 6
g DSP
PIANO
x - buttons
+
D TEMPO쑿
BANK
U CH 6
CH 7
h PIANO SETTING
UP
y + buttons
3
E BANK
REGIST 1
V CH 7
CH 8
i Cursor key Up
RIGHT
z 3 buttons
6
F REGISTRATION 1
REGIST 2
W CH 8
1Ft UP
j Cursor key Right
DOWN
{ 6 buttons
9
G REGISTRATION 2
REGIST 3
X UP
CH 9
k Cursor key Down
LEFT
| 9 buttons
DEMO
} DEMO
SW OK
7 INTRO/ENDING 1
8 INTRO/ENDING 2
L
M
N
O
3
2
4 5
6 7
8 9 0 A B
f
1h
i
g
P
C D E
QRSTUVWXY
Z[\]^abcd
F G H I J K
— 17 —
~
e
m
n
j
l
o p q
k
u
t
s
r
v
w
x
y
}
|
{
z
2. AC adaptor detection check.
1 Press “TONE” button.
2 When the instrument detects that an AC adaptor is plugged in, an OK sound
sounds. “ACJ OFF” appears and an NG sound sounds when the AC adaptor
is not plugged (when batteries are used).
Message on LCD
1 ACJ ON
3. Sustain jack check. (If no pedal, this check can be skipped)
1 Press “RHYTHM” button.
2 Press “Sustain pedal” .
3 Release “Sustain pedal” .
4 NG sound, “OFF” sound this case, must be audible.
1 SUS CHK
1 SUS ON
1 SUS OFF
4. Low Voltage detection check.
1 Press “DRAWBAR ORGAN” button.
2 OK sound must be audible.
1 VOLT HI
5. MIDI IN/OUT check (If there is no MIDI cable, this check can be skipped)
1 Connect MIDI IN and MIDI OUT terminals with a MIDI cable.
2 Press “3” button.
3 Disconnect the MIDI cable.
6. Sound Source check
1 Press “7” button.
2 The MAX sin sound sounds from Left spesker.
3 Press “8” button.
4 The MAX sin sound sounds from Both spesker.
5 Press “9” button.
6 The MAX sin sound sounds from Right spesker.
7. ROM check
1 Press “INTRO/ENDING1” button.
1 MIDI OK
1 TG MAX L
1 TG MAX C
1 TG MAX R
1 ROM CHK
앗
1 ROM OK
8. Flash memory check
1 Press “INTRO/ENDING2” button.
1 FMC CHK
앗
1 FMC OK
9. Flash memory SUM check
1 Press “SONG MEMORY” button.
1 FMS CHK
앗
1 FMS 3C6A
10. DSP RAM check
1 Press “VARIATION/FILL-IN 2” button
1 DRAM OK
11. CPU RAM check
1 Press “SYNCHRO/FILL-IN NEXT” button.
1 CRAM OK
— 18 —
Message on LCD
12. LED check
1 Press “TEMPO쑼” button.
2 LEDs illuminate in the following order.
MODULATION
FULL RANGE CHORD
FINGERED
CASIO CHORD
DATA ACCESS
DRAWBAR ORGAN
DSP
1 LED CHK
앗
앗
앗
앗
앗
앗
앗
앗
1 LED END
13. LCD check
1 Press “TEMPO쑿” button.
2 Turn on all segments of the LCD.
3 Press “BANK” button.
4 The area 1 turns as check pattern.
5 Press “REGISTRATION 1” button.
6 The area 1 turns as check pattern.
7 Press “REGISTRATION 2” button.
8 Half of characters in area 1 to E turn on.
9 Press “REGISTRATION 3” button.
0 Rest of above characters turn on.
A Press “REGISTRATION 4” button.
B Each characters turn in order.
There no lack of dots and characters
14. Card check (If no smart media card, this check can be skipped)
1 Press “-” button.
“Err NO CARD” appears and an NG sound sounds when no card is inserted.
15. Bender check
1 Press “MODE” button.
2 Turn the “PITCH BEND WHEEL” to MAX.
1 SMC CHK
앗
1 CARD OK
1 BEND CHK
2 127
1 BEND CHK
2 000
1 BEND OK
3 Turn the “PITCH BEND WHEEL” to MIN.
16. TUNE check (If no TUNING METER, this check can be skipped)
1 Connect the TUNING METER to the phone jack.
2 Press “8” button.
3 The TUNING METER must indicate "C".
4 Disconnect the TUNING METER from the phone jack.
17. APO check
1 Press “EXIT” button.
* Go out from TEST mode (Power off).
* The LCD turns off.
1 Exiting
DIAGNOSTIC PROGRAM IS FINISHED.
— 19 —
EXPLODED VIEW
22
46
23
25
24
32
43
3
44
39 42
34 35 36
38
32
31-1
45
31-2
40
8
41
7
6
37
5
33
4
28
29
26
24
25
27
10-1
30
47-4
10
10-2
47-2
47-3
1
47-1
47
51
54
MA2M
52
2
50
21
MA3M
53
19
17
12
49
11
18
48
20
49
15
13
16
— 20 —
14
PARTS LIST
WK-3700
Notes:
This parts list does not include the cosmetic parts,
which parts are marked with item No. "R-X" in the
exploded view.
Contact our spare parts department if you need
these parts for refurbish.
1. Prices and specifications are subject to change
without prior notice.
2. As for spare parts order and supply, refer to the
"GUIDEBOOK for Spare parts Supply",
published seperately.
3. The numbers in item column correspond to the
same numbers in drawing.
— 21 —
N
N
N
N
N
N
N
N
N
N
N
N
N
Item
Code No.
Main PCB
10200670
IC4
10164063
IC5
10195928
IC6
10133600
IC7
10197796
IC8
10175415
IC9
10197802
IC10
10197809
IC11,14
10197805
IC12
10197801
IC13
10195927
IC15
10054502
IC16
10197797
IC17
10197799
IC18
10197798
IC20
20125987
IC29
10147318
IC30
10197807
IC31
10197800
IC33
10197808
IC34,35
10137753
IC36
10198114
Q1,3,8,10
10116461
Q2
10197813
Q5
10015566
Q7,9
10154941
D1
10199220
D2
23902058
D5-10
23901820
L2,3
10122963
L5-12,14-26,29
10095204
CN1
10171453
X2
10199221
X1
10059360
F7-11
10122975
F1,2,4,6,12,13,14
10122976
L13
10080354
IC201
IC202,203, 204
IC205
Q201,203,
204,205,207,
209,210
Q202
D201,202
D203,210,
212 213
D205
D206
D209
CN201
J201
J204
Specification
QTY
1
5
7
1
A
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
C
C
C
C
C
C
X
X
C
TK-RJM502983*003
PQ1CG21H2FZ
NJM2068DD
LA4636
1
1
3
1
CR
AO
AD
AV
B
B
B
B
22501627 TRANSISTOR
2SC1740STPS
7
22501591
10094579
23153132
10115969
23901463
21141421
35014816
35015012
36120789
2SB1237TV2R
1N5822
1SS133T-77
DZ5.6BSBTP
SB20-03B
PC900V
YKF51-5051
HEC2305-01-920
YKB21-5010
1
2
4
1
1
1
1
1
1
Sub PCB
10128737
69320061
21210072
10062671
PCB ASSY/MAIN
MEMORY
IC
MEMORY
IC
IC
IC
IC
IC
IC
IC
LSI
IC
IC
IC
LSI
IC
IC
IC
IC
IC
MEMORY
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
DIODE
DIODE
DIODE
COIL
COIL
CONNECTOR
RESONATOR
OSCILLATOR/CRYSTAL
FILTER
FILTER
COIL
TK-RJM505698*001
CY62128DV30LL70ZAI
UPD63200GS-E1-A
LP62S2048X-70LLT/Q
TA75S393F(TE85L.F)
R1151N001C-TR-FB
TC74VHCT08AFT(EL.K
TC7WH123FU(TE12L.F
TC7SH00FU(TE85L.JF
TC74VHC174FT(EL.K
ADC08832IMX/NOPB
UPD914AGM-3ED
TC74LCX00FT(EL.K)
TC74LCX245FT(EL.K)
TC74LCX138FT(EL.K)
TC190C020AF-001
TC7WH125FU(TE12L.F
TC7SH32FU(TE85L.JF
TC74VHC125FT(EL.K)
TC7SZ08FU(TE85L.F)
TC7S14FU(TE85L.F)
MR27V12800J137TN3D
KTC4075GR-RTK
2SD2150T100R
2SB1181TLR
KTA2014GR-RTK
HZU4.3B2TRF-E
1SR154-400TE25
1SS355TE-17
BLM21AG102SN1D
BLM18AG102SN1D
479200-22KJ000
CSTCE8M00G25001-R0
SMD-49-16.384M
EZASSB516BJ
EZASTB63ABJ
BLM18AG601SN1D
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
4
1
1
2
1
1
6
2
21
1
PCB ASSY/MA2-3M
IC
IC
IC
Price
R Remarks
Code
DV
AU
AX
BA
AF
AE
AE
AE
AD
AI
AR
CK
AD
AJ
AI
BC
AC
AD
AJ
AE
AA
BN
AA
AE
AC
AA
AB
AA
AA
AC
AA
AO
AD
AI
AA
AA
AA
1
2
Part Name
TRANSISTOR
DIODE
DIODE
DIODE
DIODE
PHOTO COUPLER
JACK/DIN
JACK/DC
JACK
L201,202,204,205,20
6,207, 208,209
10056228 COIL
R2318-RB53-856397
8
L203
L210
10071755 COIL
10057360 COIL
R187-860400
R2318-RB53-856396
1
1
- 22 -
AA
AB
AC
AA
AA
AD
AK
AH
AC
AC
AB
AF
BB
C
C
C
C
C
C
C
C
C
C
C
C
C
N
Item
N
3
4
5
6
7
8
IC301
Q301,304, 305
D305-322
D302-304
D301
L301,302
X301
VR301
J301
D325
D324
D328,329
10
10-1
10-2
IC401
IC402
11
12
13
14
15
16
17
18
19
20
D801~D952
Code No.
Part Name
Specification
QTY
Price
R Remarks
Code
Console PCB CN1M~CN6M
10200672 PCB ASSY/CN1M
10123296 PCB ASSY/CN2M
10123297 PCB ASSY/CN3M
10123298 PCB ASSY/CN4M
10123299 PCB ASSY/CN5M
10123300 PCB ASSY/CN6M
69324293 LSI
10025037 TRANSISTOR
23153132 DIODE
10122219 LED
10123008 LED
69321437 FERRITE BEAD
25292032 OSCILLATOR/CERAMIC
10123103 VARIABLE RESISTOR
36120665 JACK/PHONE
10126405 LED
10126405 LED
10123006 LED
TK-RJM502984*002
TK-RJM502985*001
TK-RJM502986*001
TK-RJM502987*001
TK-RJM502988*001
TK-RJM502989*001
UPD65881GK-062-9ET
2SA933STPS
1SS133T-77
1154GD-B5/9-90
1154GD-B5/8-90
BB36-851665
CSB1000J
RK09K12C0D1B
JYB21-5006
SDPB3DD0A100DEFGHI
SDPB3DD0A100DEFGHI
1154GD-B5/4.5-90
1
1
1
1
1
1
1
3
18
3
1
1
1
1
1
2
2
1
CH
BN
BM
BN
BN
BJ
AT
AA
AA
AD
AD
AA
AC
AH
AG
AH
AH
AD
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
C
C
C
BL assy
10123292
10123033
10123302
10006502
10122996
TK-RJM503021*001
RJM502534-001V01
TK-RJM502995*001
ML9040-B02GA
TC74HCT08AF(EL)
1
1
1
1
1
BW
AD
BO
AU
AB
B
C
C
C
C
M312118*1
M340231*1
M340230*1
M140369B-3
M140369-8
M140369-7
M241297-1
M241298-1
M241299-1
TK-RJM503000*001
1SS133T-77
5
1
1
2
1
1
5
1
1
1
152
AP
AO
AO
AH
AH
AN
AJ
AH
AH
BT
AA
C
C
C
C
C
C
C
C
C
C
C
BACK LIGHT ASSY
REFLECTOR
PCB ASSY/LCD1M
LSI
IC
Key board assy
69222720 KEY SET/LT WHITE
69237900 KEY SET/LT76R WHITE
69237910 KEY SET/LT76L WHITE
69068482 KEY SET/LS BLACK
10025058 KEY SET/LSK-8P BLACK
10025059 KEY SET/LSK-3P BLACK
10025055 RUBBER/CONTACT/CB
10025054 RUBBER/CONTACT/EB
10025060 RUBBER/CONTACT/CG
10123289 PCB ASSY/KY1-2M
23153132 DIODE
- 23 -
CN1M
CN1M
CN1M
CN1M
CN1M
CN1M
CN1M
CN2M
CN3M
CN4M
CN5M
CN6M
N
Item
Code No.
N
N
N
21
22
23
24
25
26
27
28
29
30
31-1
31-2
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
47-1
47-2
47-3
47-4
48
49
50
51
52
53
54
Case Unit
10200667
10199200
10197775
10130442
10130441
10197776
10122917
10122970
10081190
10122965
10200666
10200671
10197777
10197778
10197779
10197780
10197781
10197782
10197783
10197784
10123043
10197785
10197786
10197787
10197788
10197789
10200673
10200674
10036658
10036659
10036660
10036661
10025065
10025066
10187095
10130438
10130439
10025048
10025046
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
-
Part Name
Specification
COVER/BATTERY
PLATE/DISPLAY
KNOB/ROTARY
SPEAKER
SPEAKER
LCD
PLATE/BACK LIGHT
FILM
PIECE/TOP
CONNECTOR
BENDER ASSY
BENDER ASSY
RUBBER/KEY/A
RUBBER/KEY/B
RUBBER/KEY/C
RUBBER/KEY/D
RUBBER/KEY/E
RUBBER/KEY/F
RUBBER/KEY/G
RUBBER/KEY/H
RUBBER/KEY/J
RUBBER/KEY/K
RUBBER/KEY/L
RUBBER/KEY/M
RUBBER/KEY/N
RUBBER/KEY/P
CASE ASSY/UPPER
CASE ASSY/MIDDLE
SPRING/BATTERY/(+)
SPRING/BATTERY/(-)
SPRING/BATTERY
SPRING/BATTERY
PLATE/LOWER
PLATE/LOWER
FDD
CONNECTOR
CABLE/FDD
BLACKET L/FDD
BLACKET R/FDD
Accessories
10128659 AC ADAPTOR
10119784 STAND/MUSIC
10055632 BATTERY
10197761 LABEL/RATING
10197752 CD ROM
10197767 FLOPPY
QTY
Price
R Remarks
Code
TK-M341288*003
RJM502476-005V01
M341109-005
S12JA10A
S05JH54A
TR4194N
RJM502475-001V01
RJM502473-001V01
RJM501982-001V01
RJM502474-001V01
TK-M340804*009
TK-M340804*010
RJM502517-004V01
RJM502518-004V01
RJM502519-004V01
RJM502520-004V01
RJM502521-004V01
RJM502522-005V01
RJM502523-005V01
RJM502524-003V01
RJM502525-001V01
RJM502526-004V01
RJM502527-004V01
RJM502870-004V01
RJM502529-004V01
RJM502530-004V01
TK-RJM505637*001
TK-M141081*012
M441101A-1
M441102A-1
M441099A-1
M441100A-1
M341268-001
M241302-001
702D-6238D-050017
AMP-2P-120-M735
CA-X125-070-A13
M341272-001
M341273-001
1
1
1
2
2
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
1
2
1
1
1
1
1
AX
AS
AE
BG
AS
BO
AP
AA
AA
AI
BU
BS
AB
AI
AX
AD
AB
AI
AJ
AV
AA
AD
AF
AF
AM
AB
DF
DE
AA
AC
AC
AC
AM
AP
CX
AI
AW
AD
AD
C
C
C
C
C
C
X
X
X
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
X
X
X
X
X
X
X
X
C
C
C
C
C
AD-12UL-TC2(D)
M141071-003V01
GP13A0-9S2
M341007-049V01
IDES40CDROMWL1A
WK3700FDWL1A
1
1
3
1
1
1
CE
BD
BG
AA
AJ
AH
C For US
X
C For DI
X
C
C
Notes : Q - Quantity per unit
R - Rank
- 24 -
SCHEMATIC DIAGRAMS
MAIN PCB M737-MD1
— 25 —
SUB PCBs M734-MA2M/MA3M
NOT USED
NOT USED
— 26 —
DISPLAY PCB M734-LCD1M
— 27 —
CONSOLE PCB M734-CN1M
— 28 —
CONSOLE PCBs M734-CN2M/CN3M/CN4M/CN5M/CN6M/CN7M/CN8M/CN9M
— 29 —
KEYBORD PCBs JCM764T-KY1M/KY2M
— 30 —
CASIO COMPUTER CO.,LTD.
Overseas Service Division
6-2, Hon-machi 1-Chome
Shibuya-ku, Tokyo 151-8543, Japan
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