Gm Board - Sony VPL-X2000U Service Manual

1
2
3
4
5
A B
GAA (GAB), GC, GF, GM GAA (GAB), GC, GF, GM
CN7001
(CN7101)
A11
AC(L)
B11
AC(L)
AC(L) C11
AC(L) AC(L) A12
B12
AC(L)
AC(L) C12
AC(L) A13
AC(L) B13
AC(L) C13
AC(N) A18
AC(N) B18
AC(N) C18
A19
AC(N)
AC(N)
AC(N) B19
AC(N) C19
AC(N) A20
AC(N) B20
AC(N) C20
AF ON/OFF A25
B25
AF ON/OFF
TO
AF ON/OFF C25
GB BOARD
+18V A23
VIA GM BOARD
+18V
B23
+18V C23
CN101
AC(N)
AC IN
AC(L)
8-28
C D
D7001,7031,7061
D7002,7032,7062
(D7101,7151)
(D7102,7152)
RECT
F7001,7032,7061
(F7101,7151)
PROT
D7008,7038,7068
(D7108,7158)
+18V
GC
CN7201
AF ON/OFF 2
VDET
4
DC
5
DC
6
IDET
8
OUT 7
CN102 CN202 T201,202
2 2 AC(N) AC(N) AC(N) LINE
1 FILTER
1 AC(L) AC(L) AC(L)
GF
8-28
E F
CN7002,7032,7062
D7007,7037,7067
(CN7102,7152)
(D7107,7157)
1
Q7001,7031,7061 Q7002,7032,7062
(Q7102,7152)
(Q7101,7151)
SPEED UP SPEED UP
CN7003,7033,7063
(CN7103,7153)
5
6
7
4
8
2 AF ON/OFF
IC7201
PFC
SWITCH 12
ON/OFF
8
Q7201
OUT
3
VDET
5
VFB
6
VIN
4
OVP
16
IDET
AC(N)
AC(L)
GM
GAA (GAB), GC, GF, GM BLOCK
G
DC TO LAMP
DC
DC
OUT
VDET
IDET
( ):GAB BOARD
H