4-4
VPL-VW70
4-4
QA(3/3)
J
13V
IC801
FAN REG
Q808
FAN CONT1
FAN2
PROT2
1
2
CN801
CN802
CN800
FAN2
FAN3
FAN3
PROT3
1
2
FAN4
PROT4
1
2
FAN4
VCC
CTL
C
OUT 4
2
1
5
2/3
2/3
2/3
1/3
1/3
2/3
SUB2.6V
IC406
2.6V REG
OUT
VCC
ON/OFF
3
1
2
ADJ
4
IC802
FAN REG
Q805
FAN CONT2
VCC
CTL
C
OUT 4
2
1
5
2/3
IC803
FAN REG
Q806
FAN CONT3
Q802
VCC
CTL
C
OUT 4
2
1
5
2/3
FAN PROT
2/3
FAN1
FAN1
PROT1
4
5
IC800
FAN REG
Q804
FAN CONT0
IC805
VCC
CTL
C
OUT 4
2
1
5
5
7
IC805
3
1
IC805
12
14
IC805
10
8
2/3
POWER PROT
2/3
Q803
Q801
Q800
FAN STOP
2/3
CN700
FAN1
FAN2
FAN3
FAN4
5
6
7
8
SCL
SDA
SCL
SDA
2
3
TXD
RXD
TXD
RXD
11
12
MD2
MD2
14
1/3
LC SEL
LC SEL
9
CN91
FAN1
FAN2
FAN3
FAN4
5
6
7
8
SCL
SDA
2
3
TXD
RXD
11
12
MD2
14
LC SEL
9
CN90
FAN1
FAN2
FAN3
FAN4
5
6
7
8
SCL
SDA
2
3
TXD
RXD
11
12
MD2
14
LC SEL
9
JIGU
POWER
SUPPLY
(EXHAUST)
LAMP
(EXHAUST)
LAMP
PANEL
D3.3V
TG1
VCC
Q400
L404 R425
SUB3.3V
IC402
DC/DC CONVERTER
Q403
Q404
23
RUN/SS1
28
RUN/SS2
13
26
BG1 22
30
SENSE1- 31
VOSENSE1 1
SW1 25
L406
L403
L401
TG2
Q401
L405 R426
SUB1.8V
14
BG2 18
12
SENSE2- 11
VOSENSE2 9
SW2 15
L407
POWER ON
2/3
RESET
IC401
2
1
RESET
IC405
2
1
IC1011
5V REG
1
5
A1.8V
IC403
1.8V REG
VOUT
VOUT
VIN
VIN
5V
13V
ON/OFF
3
1
2
ADJ
4
SUB6.2V
3
CN400
GB BOARD
CN303
C
6.2V
6.2V
5
PROT
7
PCNT
8
IC404
5V REG
5
4
VOUT
VIN
A5V
IC1010
7V REG
1
3
VOUT
VIN
7V
IC400
5V REG
5
4
VOUT
VIN
SUB5V
L402
13V
1
L400
QA (3/3), J
QA (3/3), J
Summary of Contents for BRAVIA VPL-VW70
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