Printed Wiring Board - Stanby Board - Sony HAP-S1 Service Manual

HAP-S1

5-35. PRINTED WIRING BOARD - STANBY Board -

1 2
STANBY BOARD
(COMPONENT SIDE)
A
B
C
D
E
F
HAP-S1
• See page 45 for Circuit Boards Location.
3 4 5
Q1903
R1909 R1910
R1908
R1913
4 3
6 1
Q1905
Q1904
• : Uses unleaded solder.
6 7 8
STANBY BOARD
(CONDUCTOR SIDE)
D1901
C1903
E D1904
C1907 1
R1911 R1904
CN1901
CL1911
E
>22P
R1905
CL1912
DCDC
BOARD
E
CN2403
(Page 74)
6
CL1914
E
R1902
CL1909
C1901
R1907
R1901
E
Q1901
11, 12
(11, 12)
1-888-791-
76 76
9 10
12 1
D1902
A
D1906
K
NOT REPLACEABLE:
BUILT IN TRANSFORMER
K
D1905
A
R1914
D1903
T1901
SUB POWER
TRANSFORMER
Q1906
6 5
Q1902
R1903
CL1913
C1909
A
D1907
C1906
RY1901
K
CL1910
CL1905
T1
MAIN POWER
TRANSFORMER
GRN
GRN
>23P YEL
NOT REPLACEABLE:
DCDC
BUILT IN TRANSFORMER
WHT
BOARD
YEL
CN2408
(Page 74)
RED ORG (US, CND)
PUR (AEP, UK)
ORG
BLK
>17P
ORG
AMP
BOARD
RED
CN201
(Page 64)
11 12 13
CN1904
AC1
3
~AC IN
LND901
PATTERN
SPARK-GAP
1
CL1908
CL1907
VDR902
CN1903
1 4
11, 12
(11, 12)
1-888-791-