Specifications - Casio CTK-591 Service Manual

Code No.
N Item
Main PCB
N 1 1011 7066 PCB ASSY/MA1M
IC1 2105 6350 IC
IC2 6930 9981 IC
N IC3 1012 1581 LSI
IC4 1008 9487 IC
IC5 1011 6471 IC
IC6 1011 6470 IC
IC7 1007 9244 LSI
IC8 1011 6473 IC
N IC9 2012 5495 LSI
Q1-6 6930 0298 TRANSISTOR
D1-2 2390 1820 DIODE
X1 2590 2742 OSCILLATOR/CRYSTAL
Sub PCB
N 2 1011 7067 PCB ASSY/MA2M
IC1 2114 2891 IC
N IC2 1011 6463 IC
Q1-2 2250 1591 TRANSISTOR
Q3-4,
2250 1592 TRANSISTOR
Q6-11
Q5 2251 0672 TRANSISTOR
D1-2 2390 3018 DIODE
D3,D7-8 2315 3132 DIODE
D4 2360 1085 DIODE/ZENER
D5 1007 9930 DIODE/ZENER
D6 1004 2160 DIODE/ZENER
D9 2114 1421 IC/PHOTO COUPLER
CN12 3501 4816 JACK/DIN
J1 3612 0665 JACK/PHONE
J2 3501 7049 JACK/POWER
J3 3612 0789 JACK
N L1 1005 7360 COIL
N L2 1005 6228 COIL
L4 3841 2051 COIL
Console PCBs
3 1011 7069 PCB ASSY/CN1-7M
N IC1 1011 6463 IC
D1-3,
2390 1344 DIODE
D6-45
N D4,D54 1011 6453 LED
N D5 1010 6131 LED
D50,D52,
1011 6454 LED
N
D53
J1 3612 0584 JACK/MIC
L1 3841 2051 COIL
VR1 2765 2213 VARIABLE RESISTOR
N VR2 1012 2622 VARIABLE RESISTOR
LCD PCB
N 4 1011 7070 PCB ASSY/LCD1M
IC1 1000 6502 LSI
VR1 2775 0994 VARIABLE RESISTOR
Notes: Q-Quantity used per unit
R-Rank
Part Name Specification
TK-RJM502710*001
XC62FP3302PR
TC74VHCT08AF (EL)
MR27V3202FSKMAZ020
SN74LV20APWR
TC74VHC153FT(EL)
SN74LV174ANSR
UPD915GF-3BA(T)
XC61FN2712MR
UPD6379LGR-E1
2SC4081T106R
1SS355TE-17
AT-49-30M
TK-RJM502714*001
LA4598
NJM14558D-#ZZZB
2SB1237TV2R
2SC1740STPR
2SB1548-P.CS
1T2
1SS133T-77
HZS6B1LTD-T
DZ4.7BSCTA
MTZJT-775.1C
PC900V
YKF51-5051
YKB21-5006
HEC2305-01-330
YKB21-5010
R2318-RB53-856396
R2318-RB53-856397
LAN02TA100J
TK-RJM502706*001
NJM14558D-#ZZZB
1SS133T-77
1154HD-B5/6.5-90
1154HD-B5/6-90
1154SURDKB5/3.7-90
JYB21-5012
LAN02TA100J
RS20H121-2KB
RK09D1130C49
TK-RJM502703*001
ML9040-B02GA
EVN-D8AA03B53
R- A:Essential
B:Stock recommended
C:Others
X:No stock recommended
— 25 —
Q Price Code R Remarks
1 DH A
1 AC C
1 AC C
1 BF B
1 AB C
1 AH C
1 AE C
1 BW B
1 AE C
1 AO B
6 AA C
2 AA C
1 AG C
1 CD A
1 AK B
1 AB B
2 AB C
8 AA C
1 AD C
2 AA C
3 AA C
1 AA C
1 AA C
1 AA C
1 AK C
1 AH C
1 AG C
1 AC C
1 AC C
1 BB C
1 AB C
1 AA C
1 DJ B
1 AB B
43 AA C
2 AB C
1 AA C
3 AA C
1 AD C
1 AA C
1 AD C
1 AE C
1 CA B
1 AU B
1 AA C