Electrical Parts List - Pioneer VSX-518-K Service Manual

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12. ELECTRICAL PARTS LIST

NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The mark found on some component parts indicates the importance of the safety factor of the part.
A
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
Meaning of the figures and others in the parentheses in the parts list.
Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding
B
PC board.
IC 301 (A, 91, 111) IC NJM2068V
Mark No. Description
LIST OF ASSEMBLIES
1..MAIN ASSY
1..DSP ASSY
NSP 1..AMP ASSY
2..POWER PACK ASSY
C
2..TRANS2 ASSY
2..TRANS3 ASSY
2..COMPONENT VIDEO ASSY
2..5.1CH INPUT ASSY
2..BIND ASSY
PCB PARTS LIST
Mark No. Description
D
AMP ASSY
MISCELLANEOUS
J 2 BOARD IN WIRE
J 41 JUMPER WIRE
J 42 JUMPER WIRE
J 44 JUMPER WIRE
MAIN ASSY
MISCELLANEOUS
E
IC 103 (A,215,73) DUAL OP-AMP
IC 104 (A,198,56) DUAL OP-AMP
IC 105 (A,217,87) DUAL OP-AMP
IC 108 (B,253,65) 6CH E-VOL IC
IC 251 (A,134,89) DUAL OP-AMP
IC 9001 (B,82,64) SYSTEM CONTROL MICON
IC 9002 (A,104,42) EEPROM
Q 248 (A,53,103) TRANSISTOR
Q 249 (A,61,107) TRANSISTOR
Q 250 (A,60,112) TRANSISTOR
Q 252 (A,65,105) TRANSISTOR
F
Q 253 (A,53,99) TRANSISTOR
Q 254 (B,61,103) DIGITAL TR(SC-70)
Q 255 (A,61,99) TRANSISTOR
Q 256 (A,61,95) CHIP TRANSISTOR
84
1
2
1
56 x 10 561
3
47 x 10 473
R50
1R0
1
562 x 10 5621
Part No.
XWK3355
AWX8980
XWK3345
XWZ4322
XWZ4334
XWZ4337
XWZ4339
XWZ4341
XWZ4344
Part No.
XDX3071
D15A03-100-2651
D15A05-125-2651
D15A03-100-2651
NJM4565MD
NJM4565MD
NJM4565MD
BD3474KS2
NJM4565MD
PEG468C
BR24L16FV-W
2SC4081
RT1N241M
2SC4081
2SD1858X
RT1N241M
RT1P241M
RT1N241M
2SD2704K
VSX-518-K
2
3
RD1/4PU
RD1/4PU
RN2H R 5 0
RS1P
1 R 0
RN1/4PC
Mark No. Description
NSP 1..COMPLEX ASSY
2..FRONT DISPLAY ASSY
2..ROTARY ENCODER ASSY
2..POWER KEY ASSY
2..JOG ASSY
2..VIDEO ASSY
2..FRONT MINI JACK ASSY
2..DIGITAL INPUT ASSY
2..PRIMARY ASSY
2..REGULATOR ASSY
2..TRANS1 ASSY
2..HEAD PHONE ASSY
1..FM/AM TUNER UNIT
Mark No. Description
Q 257 (A,76,112) TRANSISTOR
Q 361 (A,181,72) TRANSISTOR
Q 9001 (A,91,94) DIGITAL TR(SC-70)
Q 9002 (A,66,80) DIGITAL TR(SC-70)
Q 9003 (A,65,75) DIGITAL TR(SC-70)
Q 9007 (A,69,85) TRANSISTOR
Q 9064 (A,59,80) DIGITAL TR(SC-70)
Q 9065 (A,55,78) TRANSISTOR
D 103 (B,177,35) DIODE
D 105 (B,170,35) DIODE
D 107 (B,174,37) DIODE
D 251 (A,138,88) DIODE
D 253 (B,55,108) DIODE
D 254 (A,72,113) DIODE
D 311 (B,258,96) DIODE
D 312 (B,269,98) DIODE
D 331 (B,254,91) DIODE
D 332 (B,271,91) DIODE
D 9006 (B,99,89) DIODE
D 9007 (B,91,89) DIODE
D 9010 (A,97,93) DIODE
D 9011 (A,60,75) DIODE
D 9064 (A,58,75) DIODE
D 9065 (A,63,80) DIODE
D 9068 (A,50,81) DIODE
3
4
5 6 1 J
J
4 7 3
K
K
5 6 2 1 F
Part No.
XWK3331
XWZ4283
XWZ4286
XWZ4287
XWZ4289
XWZ4290
XWZ4296
XWZ4298
XWZ4301
XWZ4315
XWZ4320
XWZ4321
AXX7210
Part No.
2SA1576A
2SC5938A
RT1N431M
RT1P241M
RT1P241M
DTC143TK
RT1P241M
UMD2N
DAN217U(A)
DAN217U(A)
DAN217U(A)
DAN217U(A)
UDZS27(B)(A)
UDZS5R1(B)(A)
1SS355(A)
1SS355(A)
UDZS6R8(B)(A)
UDZS6R8(B)(A)
DAN217U(A)
DAN217U(A)
1SS355(A)
DAN202U(A)
DAP202U(A)
DAP202U(A)
1SS355(A)
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