Printed Wiring Board - Sony D-E770 Service Manual

D-E770/EJ711/EJ715

5-4. PRINTED WIRING BOARD

1
• Semiconductor
Location
Ref. No. Location
D401 A-8
D404 A-7
D406 C-5
A
D409 A-5
D410 C-4
D461 C-10
D601 D-3
IC301 E-8
IC351 E-8
IC401 C-7
IC402 C-10
IC404 A-4
IC601 D-2
IC602 D-9
IC801 B-4
B
IC802 B-4
Q301 E-9
Q302 E-9
Q401 A-7
Q402 A-7
Q403 A-7
Q404 A-7
Q405 D-4
Q406 D-4
Q407 D-4
Q408 D-4
Q412 A-7
C
Q413 A-5
Q501 C-10
Q601 A-5
D
E
— 12 —
2 3 4 5 6 7
— 13 —
8 9 10
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
• b : Pattern from the side which enables seeing.
Caution:
Pattern face side:
(SIDE B)
Parts face side:
(SIDE A)
— 14 —
11
Parts on the pattern face side seen from
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.