F1 And H4 Boards Schematic Diagrams - Sony TRINITRON KV-SW292M50 Service Manual

4-3-6. F1 and H4 Boards Schematic Diagram
1
A
!
CN4601
2P
TO POWER CORD
AC IN
1
B
AC IN 2
CN4603
1P
C
TO A (Block 001)
CN100
1
GND
D
E
F
TO H7 BOARD
G
H4
AC Switch
H
SPB-25MVWF
3.3V
I
D1900
RD5.6ESB2
PROTECT
J
2 3
F4601
!
5A
250V
FH001 FH002
C4603
XX
!
C654
4700p
250V
B
C4602
XX
CN1900
5P
WHT
CN3907
D1903
LED
D1902
1SS133T-77
VCC OUT
GND
C1900
C1901
IC1900
470p
470p
B
RPM7240-H5
B
SIRCS RECEIVER
4 5
R4602
JW4603
JW4605
0.22
XX
XX
JW4606
T4601
XX
XX
JW4608
XX
JW4607
JW4602
XX
! XX
C4601
0.47
PT
R4603
0.22
B-BX1L(05)12995-...-F1.-SW292
!
CN1651
2P
TO A (Block 002)
CN600
VD601
XX
D1901
RD5.6ESB2
PROTECT
178664912
B-BX1L(05)12995-...-H4.-SW292
– 41 –
KV-SW292M50/M61/M80/N60
6
JW4604
XX
1 AC OUT
!
2 AC OUT
T4602
143521411
!
R4601
820k
RN
JW4601
XX
F1
CISPR
!
CN1652
2P
TO F1 BOARD
CN4602
!
S1650
RM-GA002
7
!
CN4602
2P
WHT
TO H4 BOARD
CN1652