Pcb Parts List - Pioneer DV-454-K Service Manual

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5. PCB PARTS LIST

•
NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
Mark No. Description
•
A
The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
•
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
560 Ω
47k Ω
0.5 Ω
1 Ω
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k Ω
Mark No. Description
B
7 LIST OF ASSEMBLIES
NSP 1..LOADING MECHANISM ASSY
NSP 2..LOAB ASSY
1..FJMB ASSY
NSP 1..KEYB ASSY
NSP 2..IRKY ASSY
NSP 2..PSWB ASSY
>
1..POWER SUPPLY UNIT
C
1..SCRB ASSY
D
E
F
48
1
2
Part No.
→ 56 × 10 →
1
561 ........................................................ RD1/4PU
→ 47 × 10 →
3
473 ........................................................ RD1/4PU
→
R50 ..................................................................................... RN2H
→
1R0 ..................................................................................... RS1P
→ 562 × 10 →
1
5621 ...................................................... RN1/4PC
Part No.
VWT1197
VWG2279
VWS1518
VWM2122
VWG2344
VWG2345
VWR1354
(or VWR1352)
VWV1903
DV-454-K
2
3
Mark No. Description
1 R 0
Mark No. Description
7 PCB PARTS LIST
LOAB ASSY
SWITCHES AND RELAYS
S101 REAF SWITCH
OTHERS
CN602 CONNCTOR
CN601 CONNCTOR
PRINTED CIRCUIT BOARD
FJMB ASSY
SEMICONDUCTORS
IC110
>
IC303
IC731
IC251
IC604
IC302
IC301
IC351
>
IC451
>
IC421
IC801
>
IC901
IC711
IC11
>
IC431
>
IC441
IC12
IC601
IC605
IC603
Q300, Q602–Q607, Q762
Q81, Q83
Q103, Q104, Q82, Q941
Q766–Q769
Q652
Q711, Q761, Q805, Q807
Q101, Q102
Q806, Q808
Q601
D601
D721
3
4
Part No.
J
5 6 1
J
4 7 3
K
R 5 0
K
F
5 6 2 1
Part No.
VSK1011
S2B–PH–K
S5B–PH–K
VNP1837
BA10358FV
BA18BC0FP
BA4560F
BA6664FM
K4S641632F–TC75
K6T1008V2E–TB70
L6315ATXXTY
M56788AFP
MM1385EN
MM1565AF
MM1567AJ
NJM78L05A
PCM1742KE
PE5314B
PQ025EZ01ZP
PQ070XZ02ZP
PST3228
STI5519AVB–B0C
TC7WU04FU
VYW1978
2SA1037K
2SA1602A
2SC2412K
2SD2114K
DTC114TK
DTC114YK
HN1A01F
PDTA124EK
RN4982
RB501V–40
UDZS6.2B
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