Printed Wiring Boards - Power Supply Section - Sony TA-SB500WR2 Service Manual

3-8. PRINTED WIRING BOARDS – POWER SUPPLY Section –
1
DIAT POWER BOARD
A
EB902
(CHASSIS)
C931
D921
A001
B
1
C942
A
CL011
DIAT AMP
BOARD CL012
CL008
CN301
CL009
(Page 10)
8
C
CL010
LP1
D
E
TA-SB500WR2
All manuals and user guides at all-guides.com
: Uses unleaded solder.
2 3
JW003
JW004
CL005
T901
POWER
TRANSFORMER
A
3
2
K
1
IC905
R916
R933
C934 R915
IC901
R935
R948
R932
1
R936 R931
3
R911
C925
C933
6 7
JW13
R939
R909
PC901 CL003
4
2
CL006
R938
1 3
D910
1 4
JW2
CL007
R960
3
2
C932 PC903
3 2
L903
R919
R945
R946
PC902
4 1
R922
4 5
C919
D902
R906
C907
+
TH901
C908
A002
JW9
D901
CL001
R908
R910
TH902
D911
D907
C910
–
D909
R925
R921
C904
R912
R913
C916 D908
D904
D905
R920 D913
R914
C913
E
C
C E
B
C915 B
C917 D914
Q902
D906
Q903
Q901 R924
R926
D915 R905
15 15
6 7
(CHASSIS)
EB901
C902
C903
R902
C901
JW001
JW002
L901
1
CN903
3
VDR901
11
(11)
1-872-331-
DIAT SWITCH BOARD
2
(AC IN) CN901
1
2 1
S901
POWER
CN902
1-872-332-
TA-SB500WR2
• Semiconductor
8
Location
Ref. No. Location
D901 B-5
D902 B-4
D904 C-4
D905 C-5
D906 C-5
D907 C-5
D908 C-5
D909 C-5
D910 C-4
FH902
D911 C-5
D913 C-4
D914 C-4
D915 C-4
D921 B-2
IC901 B-4
F901
IC905 B-3
PC901 C-3
PC902 C-3
PC903 C-3
FH901
Q901 C-5
Q902 C-4
Q903 C-5
11
(11)