Printed Wiring Board Amp Section - Sony TA-VA777ES Service Manual

3-23. PRINTED WIRING BOARD AMP SECTION

1 1 2 2 3 3
A A
B B
C C
D D
E E
F F
• See page 7 for Circuit Boards Location.
4 4 5 5 6 6 7 7 8 8 9 9 10 10
29 29
TA-VA777ES
11 11 12 12 13 13
• Semiconductor Location
Ref. No. Location Ref. No. Location
D4001 B-10 Q4103 E-11
D4002 A-10 Q4104 E-10
D4003 A-10 Q4105 D-10
D4101 D-12 Q4106 D-11
D4102 F-2 Q4153 E-4
D4151 D-5 Q4154 E-3
D4201 D-8 Q4155 E-3
D4301 B-2 Q4156 E-4
D4351 B-6 Q4203 E-8
D4701 D-12 Q4204 E-6
Q4205 D-7
IC4001 A-12 Q4206 D-7
IC4002 A-11 Q4303 A-3
IC4101 C-5 Q4304 A-4
IC4201 C-7 Q4305 B-4
IC4301 C-3 Q4306 B-3
Q4353 A-6
Q4001 A-10 Q4354 A-8
Q4002 A-10 Q4355 B-7
Q4003 A-10 Q4356 B-7
Q4102 F-2 Q4701 C-13