Sony HCD-MD555, Service Manual

Page: 68 / 124

HCD-MD555
7-14. PRINTED WIRING BOARD — MAIN SECTION —
— 83 — — 84 —
• Refer to page 61 for Circuit Boards Location.
AEP, UK
MODEL
AEP, UK MODEL
C308
R1353
C307
JW378
2 1
4 3
JR403
JR404
1 2
A
B
C
D
E
F
G
H
I
J
3 4 5 6 7 8 9 10 11 12
Ref. No. Location
• Semiconductor Location
Ref. No. Location
D151 E-6
D301 F-8
D302 F-8
D303 F-9
D304 F-10
D305 F-10
D306 F-8
D307 F-9
D308 F-11
D500 E-4
D501 E-4
D502 D-3
D503 D-3
D504 D-4
D505 D-4
D506 D-4
D507 D-4
D509 D-3
D900 H-6
D901 H-6
D902 H-6
D903 H-6
D904 F-7
D906 H-6
D907 H-6
D908 H-5
D909 H-3
D910 G-3
D911 G-3
D914 I-4
D915 G-2
D916 G-4
D923 I-4
D924 C-7
D926 E-5
IC100 D-9
IC300 G-9
IC301 F-9
IC302 H-8
IC400 B-4
IC402 I-11
IC403 C-2
IC405 C-1
IC500 C-4
IC501 D-3
IC502 C-8
IC503 C-6
IC504 H-11
IC900 H-4
IC901 F-4
IC902 F-4
IC903 F-6
IC904 E-5
Q100 E-8
Q101 E-7
Q200 D-8
Q201 D-7
Q300 G-8
Q301 F-10
Q400 C-2
Q401 C-1
Q403 B-2
Q404 B-2
Q500 D-3
Q501 D-3
Q502 D-4
Q503 D-4
Q504 B-4
Q505 B-5
Q506 I-11
Q507 H-11
Q508 I-11
Q509 C-6
Q510 E-6
Q511 E-6
Q900 F-7
Q901 F-7
Q903 F-6
Q908 G-3
Q909 H-3
Q910 G-3
Q911 G-4
Q912 G-4
Q913 F-4
Q914 I-2
Q915 I-2
Q916 I-2
Q917 I-2
Q918 H-2
Q919 H-2
Q920 H-2
Q921 H-2