Casio QV-780 Service Manual & Parts List page 34

I t e m Code No.
Q515 2254 0448
Q520 2259 2716
Q521 2250 1579
Q522 2259 2716
Q539 2259 2715
Q540 2250 1579
Q541 2251 0926
Q543 2259 2716
Q580 2259 2715
Q582 7101 5791
Q583 2259 2715
Q585 2259 2715
Q588 2250 1579
Q650 2253 0308
Q651 2259 2715
Q652 2251 0882
Q653 2259 2715
Q660 2250 1579
KEY PCB ASS'Y
I t e m Code No.
I C
IC600 2105 6398
Switches
SW801 2254 0555
SW802 3412 2068
SW803 3412 2068
SW804 3412 2068
SW805 3412 2068
SW806 3412 2068
SW807 3412 2068
SW808 3412 2068
SW809 3412 2068
SW810 3412 2068
SW811 3412 2081
Variabl Resistor
SW800 2765 2193
Notes:
Parts Name
FET
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR/DIGITAL
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR/DIGITAL
TRANSISTOR/DIGITAL
TRANSISTOR/DIGITAL
TRANSISTOR/DIGITAL
TRANSISTOR
TRANSISTOR
TRANSISTOR/DIGITAL
TRANSISTOR
TRANSISTOR/DIGITAL
TRANSISTOR
Parts Name
IC
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
VOLUME
Q – Quantity used per unit
R – Rank
— 32 —
Specification
2SK1580-T1
2SC4617TLR
2SA1774TLR
2SC4617TLR
DTC144EETL
2SA1774TLR
2SB1412TLQ
2SC4617TLR
DTC144EETL
DTA144EETL
DTC144EETL
DTC144EETL
2SA1774TLR
2SD1119-R(TX)
DTC144EETL
2SB1073-(TX)
DTC144EETL
2SA1774TLR
Specification
LB1846M-TE-L
ESE22MH4
EVQPQHB55
EVQPQHB55
EVQPQHB55
EVQPQHB55
EVQPQHB55
EVQPQHB55
EVQPQHB55
EVQPQHB55
EVQPQHB55
SPVC2-1-B
RK10J11F0001A
Applicable Q R
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Common 1 B
Applicable Q R
Common 1 B
Common 1 B
Common 1 C
Common 1 C
Common 1 C
Common 1 C
Common 1 C
Common 1 C
Common 1 C
Common 1 C
Common 1 C
Common 1 C
Common 1 C