Pcb Parts List - Pioneer SX-316-S Service Manual

1

5. PCB PARTS LIST

QQ
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 ASSEMBLIES
Mark Symbol and Description
1..MAIN ASSY
1..DSP ASSY
NSP 1..AMP ASSY
C
2..POWER PACK ASSY
2..TRANS2 ASSY
2..TRANS3 ASSY
2..HEADPHONE ASSY
2..BINDER ASSY
TE
L 13942296513
NSP 1..COMPLEX ASSY
2..FRONT DISPLAY ASSY
2..R. ENCODER ASSY
2..POWER KEY ASSY
2..DIGITAL IN ASSY
2..FRONT INPUT ASSY
D
2..PRIMARY ASSY
2..REGULATOR ASSY
2..TRANS1 ASSY
2..TRANS4 ASSY
1..FM/AM TUNER UNIT
7 7 7 7 CONTRAST OF PCB ASSEMBLIES
D
TRANS2 ASSY
XWZ4092 and XWZ4090 are constructed the same except for the following:
E
Mark Symbol and Description
>
IC853 PROTECTOR(4A)
>
IC853 PROTECTOR(7A)
U
PRIMARY ASSY
XWZ4073 and XWZ4128 are constructed the same except for the following:
www
Mark Symbol and Description
D57
>
L51
>
T51 STANDBY TRANSFORMER
F
>
530 3P TERMINAL
>
R51 (2.2M, 1/2W)
56
1
http://www.xiaoyu163.com
2
1
56 x 10 561
3
47 x 10 473
R50
1R0
1
562 x 10 5621
SX-316-S
/KUCXJ
XWK3227
AWX8573
XWK3217
XWZ4080
XWZ4090
XWZ4079
XWZ4095
XWZ4199
XWK3207
XWZ4165
XWZ4055
XWZ4056
XWZ4066
XWZ4124
XWZ4128
XWZ4077
XWZ4078
XWZ4093
AXX7210
XWZ4090
AEK7018
Not used
XWZ4128
Not used
x ao
y
Not used
ATT7043
. i
Not used
RCN1080
2
http://www.xiaoyu163.com
3
8
SX-316-S
/MYXJ5
XWK3244
AWX8573
XWK3241
XWZ4117
XWZ4092
XWZ4079
XWZ4095
XWZ4199
Q Q
3 6 7 1 3
XWK3237
XWZ4165
XWZ4055
XWZ4056
XWZ4066
XWZ4124
XWZ4073
XWZ4077
Not used
XWZ4093
AXX7170
XWZ4092
Not used
AEK7021
XWZ4073
1SS133
u163
XTF3004
ATT7040
.
AKC-081
Not used
SX-316-S
3
4
2 9 9 4 2 8
RD1/4PU 5 6 1 J
RD1/4PU 4 7 3 J
RN2H K
R 5 0
RS1P K
1 R 0
RN1/4PC 5 6 2 1 F
1 5 0 5 8 2 9 9 4
m
co
4
9 9
2 8 9 9