Printed Wiring Board - Main Board (Conductor Side) - Sony XR-M500R Service Manual

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7-7. PRINTED WIRING BOARD – MAIN Board (Conductor Side) –
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2 4 2
9 8
RL+
GRN
FL+
WHT
FR+
GRY
RR+
VIO
TO
CN301
WHT
GRN
VIO
GRY
BLU
RED
BLK
ACC
RED
BLU
ANT REM
5 0 8 9 2 4 9 8 2
• Semiconductor Location
Ref. No.
D308
D309
D317
D320
D401
D503
D504
D510
D515
m
D516
D601
D602
D603
(Page 38)
D608
D609
D612
D613
D617
D618
XR-M500R/M550
9 9
(M500R)
RL–
GRN/BLK
FL–
WHT/BLK
FR–
GRY/BLK
RR–
VIO/BLK
WHT/BLK
1 9
GRN/BLK
2 10
VIO/BLK
3 11
GRY/BLK
4 12
LIGHT BLU
5 13 ATT
BLU/WHT
AMP REM
ORG/WHT
6 14
7 15
YEL
8 16
GND
BLK
ILL
ORG/WHT
NC BATT
YEL
NC NC
(M550)
9 9
WHT/BLK
1 9 FRONT LCH (–)
WHT
FRONT LCH (+)
GRN/BLK
2 10 REAR LCH (–)
GRN
REAR LCH (+)
VIO/BLK
3 11 REAR RCH (–)
VIO
REAR RCH (+)
GRY/BLK
4 12
FRONT RCH (–)
GRY
FRONT RCH (+)
LIGHT BLU
5 13 ATT
BLU/WHT
AMP REM
ORG/WHT
6 14 ILL IN
BLU
ANT REM
7 15
RED
ACC
YEL
8 16
BATT
BLK
GND
Ref. No. Location
Location
D-4 D619 J-9
D620 J-9
D-4
C-2 D621 K-9
A-6 D623 J-9
D624 J-10
D-2
B-3 D625 K-10
B-3 D626 J-9
I-3
G-2 IC200 D-10
G-2 IC201 D-11
F-5 IC300 A-8
F-5 IC500 H-3
IC604 C-1
F-5
F-4 IC605 D-1
E-5
Q301 E-3
J-2
J-2 Q303 E-3
K-9 Q400 G-3
K-9