B (13/13) - Sony VPL-FX52 Service Manual

D2200
HN1D03FU-TE85R
DISCHARGE
R2200
C2202
SUB_3.3V
22k 1
1/16W
10V
CHIP
B
5 %
1608
16 15 14 13 12 11 10 9
C2200
0.1
10V
B
1005
1 2 3 4 5 6 7 8
JL2200XX
IC2200
74VHC221AMTCX
R2201
MONO MULTI C2203 22k
1 1/16W
10V CHIP
B 5 %
1608
8 7 6 5
IC2201
C2201
TC7WH32FK(TE85R)
0.1
10V OR
B
1005
1 2 3 4
5:11G
VPL-FX52/FX52L
A B
IC2202
TC7WH74FK(TE85R)
D F-F
8 7 6 5
C2204 C2207
0.1 0.1
10V 10V
B B
1005 1005
1 2 3 4
H_BUFFI 5:10F
8 7 6 5
C2206
C2205 IC2203
0.1
0.1
TC7WH04FK(TE85R)
10V 10V
INV
B B
1005 1005
1 2 3 4
H_BUFFO
C2208
0.1
10V
1005
GND
TP2200
C D

B (13/13)

B (13/13)
R2206
1k
1/16W
CHIP
5 %
1005
14 13 12 11 10 9 8
IC2205
SN74LV125APWR
3 STATE BUFF
1 2 3 4 5 6 7
R2204
10k
1/16W
CHIP
5 %
CPU_RES 1:2E
R2205
1k
1/16W
CHIP
5 %
CPU_SRES 1:6B
8 7 6 5
IC2204
TC7WH14FK(TE85R)
SMT-INV
1 2 3 4
R2203
XX
D2201
XX
R2202
10k
1/16W
B
CHIP
5 %
RS ON RS OFF
S2200
6-25 6-25
E
PW_WRT 1:3B;10:4C;
TXD_RSCP 1:2F
MD0 1:2F
MD2 1:2F
14 13 12 11 10 9 8
C2209
IC2206
0.1
10V SN74LV125APWR
B
3 STATE BUFF
1005
1 2 3 4 5 6 7
R2207
10k
1/16W
CHIP
5 %
SUB_5V
12V
1:9E
2:5H
B
(13/13)
(RS-232C SW)
F G
1
10:4D
2
RXD_RSW 1:2F;10:4E
TXD_RSW 10:4E
RXD_RS 1:2G
TXD_RS 1:2G
3
CN2200
9P
To QB
JL2201
1 UPGM RS
JL2202
2 TXD-RS
JL2203
3 RXD-RS
4 GND
JL2204
5 SUB 5V
JL2205
SIRCS_CPU
6 SIRCS-CPU
JL2206
IR_OUT 7 SIRCS-IR
JL2207
8 12V
9 GND
4
5
H