Pcb Parts List - Pioneer XR-A550MD Service Manual

XR-A550MD
QQ
3 7 63 1515 0
Mark No. Description

5. PCB PARTS LIST

•
Parts marked by "NSP" and
NOTES:
•
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
LIST OF WHOLE PCB ASSEMBLIES
Mark PCB Assemblies
FM/AM TUNER MODULE
NSP $M MECHA CD DIGITAL ASSY
NSP $M SERVO MECHANISM ASSY
CD ASSY
NSP SW ASSY
MOTOR ASSY
MD MECHANISM ASSY
PWB-A (MD MAIN ASSY)
PWB-B (MD MECHANISM SWITCH ASSY)
TE
L 13942296513
NSP MD ASSY
MD MAIN ASSY
MD FRONT ASSY
MD LED ASSY
MD SUB ASSY
NSP MAIN ASSY
AF ASSY
SECONDARY ASSY
NSP COMPLEX ASSY
PRIMARY ASSY
SUB TRANS ASSY
DISPLAY ASSY
Mark No. Description
A
FM/AM TUNER MODULE
SEMICONDUCTORS
IC6201
IC6202
Q6402
Q6203
Q6201,Q6202
Q6214,Q6403
Q6404
Q6401
Q6204
www
Q6205
D6202
D6401,D6402
.
62
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Part No.
can not be supplied.
→ 56 × 10 →
1
561 ........................................................ RD1/4PU
→ 47 × 10 →
3
473 ........................................................ RD1/4PU
→
R50 ..................................................................................... RN2H
→
1R0 ..................................................................................... RS1P
→ 562 × 10 →
1
5621 ...................................................... RN1/4PC
Part No.
LA1832ML
LC72131MD
2SC2223
2SC2705
2SC2712
2SC2714
2SK302
3SK194
DTA124ES
DTC124EK
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1SS254
1T378A
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2 9
8
Mark No. Description
Part No.
XR-A550MD
KUCXJ Type DBDXJ Type
AXQ7065
XXA3006
XWX3005
XWZ3141
AWZ8429
AWZ8428
AXA7054
1246840167
1245210149
Q Q
3 6 7 1 3 1 5
XWM3075
XWZ3177
XWZ3178
XWZ3180
XWZ3179
XWM3079
XWZ3172
XWZ3173
XWM3083
XWZ3175
XWZ3176
XWZ3174
Mark No. Description
COILS AND FILTERS
L6404
L6401
L6402
F6204
F6203
F6401
F6206
F6202
L6206,L6208,L6403
TRANSFORMERS
T6201
T6401
co
.
9 4 2 8
Part No.
5 6 1 J
J
4 7 3
K
R 5 0
K
1 R 0
F
5 6 2 1
Remarks
AXQ7065
XXA3006
XWX3005
XWZ3141
AWZ8429
AWZ8428
AXA7054
1246840167
1245210149
0 5 8 2 9 9 4 2 8
XWM3076
XWZ3186
XWZ3187
XWZ3189
XWZ3188
XWM3080
XWZ3181
XWZ3182
XWM3084
XWZ3184
XWZ3185
XWZ3183
Part No.
ATC1003
ATC1020
ATC1021
ATF-107
ATF-119
ATF-155
ATF7008
ATF7011
LAU2R2J
m
ATB7008
ATE7002
9 9
9 9