Casio CTK-671 - Understanding the Keyboard Display; Display Indicators and Information

PARTS PRICE LIST
CTK-671
N ITEM CODE NO. PART NAME SPECIFICATION Q PRICE CODE R
MAIN PCB
1 1005 9366 PCB ASSY(MA1M) TK-M241620*1(M703) 1 EC A
D1-D4 6930 4610 DIODE DA227 4
AA B
FL2 3025 1862 FILTER/EMI NFM51R00P206 1 AC B
IC1 2105 4158 IC/MOS TA75S393F(TE85L) 1 AC A
IC11 6931 0466 IC/MOS XC6203E332PR 1
AF A
IC12 6930 9999 IC/L-MOS TC7WH123FK(TE85L) 1
AF A
IC13 6930 9995 IC/L-MOS TC7SZ08FU(TE85L) 1
AD A
IC2 7911 3782 IC/MOS RN5VD27AA-TR 1 AC A
IC3 2105 4746 LSI UPD6379GR-E1 1 AO A
IC4,IC5 2105 6576 IC/C-MOS TC74LCX245FT(EL) 2 AF A
IC6 6930 9980 IC/C-MOS TC74VCX00FT(EL) 1
AH A
IC7-IC9 6930 9981 IC/C-MOS TC74VHCT08AF (EL) 3
AC A
LSI1 1005 4502 LSI UPD914AGM-3ED 1 CK A
LSI2 2012 5987 LSI TC190C020AF-001 1 BC A
LSI3 1005 3636 LSI MR27V3202E-86MA-N 1 BT A
LSI4 1005 3638 LSI UPD43256BGU-A85-E2 1 AW A
LSI5 1005 3639 LSI D441000LGZB70XKJE4 1 BJ A
Q1 6930 0298 TRANSISTOR 2SC4081T106R 1
AD B
X1 1005 9360 OSCILLATOR/CRYSTAL SMD-49-16.384M 1
AI B
SUB PCB ASSY
2 1005 9365 PCB ASSY(MA2M) TK-M241622*1(M703) 1 CV B
D301,D302 2390 3021 DIODE SRT14 2 AF B
D303-D305,D310 2315 3132 DIODE 1SS133T-77 4 AA B
D306 2360 0644 DIODE/ZENER HZS5BLLTD 1 AA B
D307 2360 3084 DIODE/ZENER HZS5.6NB3TD 1 AA B
IC301 1004 3474 IC/MONOLITHIC LA4635A 1 AN A
IC302 2114 1421 IC/PHOTO COUPLER PC900V 1 AK B
IC304 2121 0072 IC/MONOLITHIC NJM2068DD 1 AD A
J301 3501 7049 JACK/DC HEC2305-01-330 1 AC A
J302 3612 0665 JACK/PHONE YKB21-5006 1 AG B
J303 3612 0789 JACK YKB21-5010 1 AC B
J304 3501 4816 JACK/DIN YKF51-5051 1 AH B
Q301 2251 0672 TRANSISTOR 2SB1548-P.CS 1 AD A
Q303 2250 1591 TRANSISTOR 2SB1237TV2R 1 AB A
Q304,Q308,Q309,
Q312-314
2250 1592 TRANSISTOR 2SC1740STPR 6 AA A
Q305 6930 0356 TRANSISTOR 2SD1862TV2R 1
AC A
DISPLAY PCB
3 1006 4963 PCB ASSY(LCD1M) TK-M241650*1(M703) 1
CY B
IC502,IC503 6930 9991 IC/L-MOS TC7SET08FU(TE85L) 2
AC A
LSI501 1000 6502 LSI ML9040-B02GA 1 AU A
CONSOLE PCB
4 1005 9367 PCB ASSY(CN1,2) TK-M241624*1(M703) 1 BY B
D401 6930 4806 LED EL-204HD/TR2-1(A) 1
AA B
VR401 2765 2213 VOLULME RS20H121-2KB 1 AD A
KEYBOARD PCB
5 1002 5799 PCB ASSY(KY1M) TK-M140687*7(M474) 1 BV B
6 1005 9370 PCB/ASSY(KY2M) TK-M140688*10(M703) 1 BJ B
D501~D564 2301 0101 DIODE 1S2473-T-77-T 64 AA B
D565~D622 2301 0101 DIODE 1S2473-T-77-T 58 AA B
Notes:N- New parts
Q- Quantity used per unit
R- Rank
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