Dc Board (Conductor Side) - Sony TA-DA9000ES Service Manual

6-77. PRINTED WIRING BOARD – DC Board (Conductor Side) – •
1 2
DC BOARD (CONDUCTOR SIDE)
A
CN828
7
BH
B
MOTHER
BOARD
CN829
(Page 77)
1
C
CN826
1
BG
D
MOTHER
BOARD
CN827
D821
(Page 77)
6
E
F
See page 35 for Circuit Boards Location.
3 4
D831
C865
R880
Q831
R882
R881
E
C839
R835
3
IC815
C845
RY1001
C836
C837
D820
D819
A K A A K A
:Uses unleaded solder.
5 6
C866 D830
D832
EP806
C867
C864
D834
F809
D833
C852
D826
C850 F808
D829
F807
D827
D828
C851
C849
C847
C855
D823
F806
D822
D825 D824
1
C844
C834
CN821
1 7
C842
CN817
99 99
7 8
(CHASSIS)
T1
MAIN
POWER
TRANSFORMER
BI
MOTHER BOARD
CN806
(Page 77)
BJ
MOTHER BOARD
CN803
(Page 77)
BK
AC BOARD
CN14
(Page 101)
EP805
(CHASSIS)
11
(11)
1-688-657-
TA-DA9000ES
• Semiconductor
Location
Ref. No. Location
D819 E-4
D820 E-3
D821 D-2
D822 C-5
D823 C-5
D824 C-5
D825 C-5
D826 B-5
D827 B-5
D828 C-5
D829 B-5
D830 A-5
D831 A-4
D832 A-5
D833 B-5
D834 B-5
IC815 D-4
Q831 A-4