Pcb Parts List - Pioneer SX-SW404 Service Manual

1

5. PCB PARTS LIST

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3 7 63 1515 0
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
LIST OF HOLE PCB ASSEMBLIES
Mark Symbol and Description
1..MAIN Assy
1..DISPLAY ASSY
2..FL Assy
C
2..CONNECT Assy
NSP 2..AC INLET Assy
1..JACK TX Assy
TE
L 13942296513
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1..POWER SUPPLY Unit
1..FM/AM TUNER Unit
7 7 7 7 CONTRAST OF PCB ASSEMBLIES
D A
MAIN ASSY
AWK7938, AWK7940 and AWK7924 are constructed the same except for the following :
Mark Symbol and Description
Q5511
D5611
R3058–R3060
R5500, R5551
R5513
R5514
R5515
E
R5516
R5552
C5611
B
AC INLET ASSY
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AWU8274 and AWU8273 are constructed the same except for the following :
Mark Symbol and Description
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AN1 1P AC INLET
F
46
1
http://www.xiaoyu163.com
2
1
56 x 10 561
3
47 x 10 473
R50
1R0
1
562 x 10 5621
SX-SW404
/WYXCN5
AWK7924
AWM8010
AWU8271
AWU8272
AWU8273
AWX8707
AWR7043
AXX7170
AWK7924
Not used
Not used
RS1/16S0R0J
Not used
Not used
Not used
RS1/16S473J
RS1/16S473J
RS1/16S0R0J
Not used
AWU8273
x ao
y
XKP3084
. i
SX-SW404
2
http://www.xiaoyu163.com
3
8
RD1/4PU
RD1/4PU
RN2H
RS1P
RN1/4PC
SX-SW606 SX-X360
/WYXCN5 /WYXCN5
AWK7924 AWK7938
AWM8010 AWM8022
AWU8271 AWU8277
AWU8272 AWU8278
AWU8273 AWU8273
AWX8707 AWX8707
Q Q
3 6 7 1 3
AWR7043 AWR7043
AXX7170 AXX7170
AWK7938 AWK7940
DTC124EUA DTC124EUA
UDZS8R2(B) UDZS8R2(B)
RS1/16S0R0J Not used
RS1/16S221J RS1/16S221J
Not used RS1/16S473J
RS1/16S473J RS1/16S473J
RS1/16S473J Not used
Not used Not used
Not used Not used
CCSRCH101J50 CCSRCH101J50
AWU8274
u163
XKP3085
.
3
4
2 9 9 4 2 8
5 6 1 J
4 7 3 J
K
R 5 0
K
1 R 0
5 6 2 1 F
SX-X360 SX-X360
/WVXCN5 /KUCXCN
AWK7938 AWK7940
AWM8022 AWM8022
AWU8277 AWU8277
AWU8278 AWU8278
AWU8273 AWU8274
AWX8707 AWX8708
1 5 0 5 8 2 9 9 4
AWR7043 AWR7044
AXX7170 AXX7172
m
co
4
9 9
2 8 9 9