Sony RM-PJ25 Service Manual page 94

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QA(3/3)
Q1005
EMIT_12V
Q1004
IC900
12V REG
8
VCC
VOUT
1
EN
FB
6.2V
5
2
IC400
CN400
FB401
D
SUB13V
1
GB BOARD
CN302
SUB13V
2
8
VIN
IC406
8
VIN
IC1100
8
VIN
QA (3/3)
2/3
IC407
2.6V REG
POWER ON
2/3
8
VCC
VOUT
1
SUB2.6V
EN
FB
5
2
IC404
2
RESET
4
12V
SUB1.8V ON
3/3
IC402
1.8V REG
8
VCC
VOUT
1
A1.8V
EN
FB
5
2
IC403
2
RESET
4
Q401
SW
6
D3.3V
EN 1
Q400
SUB3.3V
POWER ON
2/3
SW
6
SUB1.8V
EN 1
SUB1.8V ON
3/3
SW
6
D1.2V
EN 1
POWER_ON
2/3
4-4
QA (3/3)
12V
IC902
IRIS CONT AMP
5
+
7
6
_
2/3
IRIS CONT
IC901
IC902
HALL OUT AMP
HALL OUT AMP
2
1
5
+
7
3
2/3
HALL OUT
_
6
IC800
SUB13V
FAN REG
8
VCC
VOUT 1
6.2V
EN
FB
5
2
Q802
IC804
2/3
FAN CONT3
2/3
FAN STOP
IC801
Q800
FAN REG
8
VCC
VOUT 1
6.2V
EN
FB
5
2
IC804
2/3
FAN CONT2
IC802
FAN REG
8
VCC
VOUT 1
6.2V
EN
FB
5
2
IC804
2/3
FAN CONT1
IC803
FAN REG
8
VCC
VOUT 1
6.2V
EN
FB
5
2
IC804
2/3
FAN CONT0
2/3
FAN PROT
Q803
4-4
IRIS MOTOR
CN900
4
DUMP+
2
DUMP-
IC903
IRIS MOTOR DRIVER
3
+
1
2
3
DRIVE+
_
M
12V
6
7
_
1
DRIVE-
5
+
IC903
12V
7
HALL IN-
IRIS MOTOR DRIVER
H
8
HALL OUT+
6
HALL OUT-
12V
IC901
HALL BIAS
Q900
5
HALL IN+
3
+
1
2
_
CN700
1/3
SCL
2
SCL
1/3
SDA
3
SDA
2/3
TXD
11
TXD
2/3
RXD
12
RXD
2/3
MD2
14
MD2
TOOL
1/3
LC SEL
9
NC
5
FAN1
6
FAN2
7
FAN3
8
FAN4
FAN4
CN800
1
FAN4
PANEL
Q804
Q801
2
PROT4
FAN3
CN801
1
FAN3
POWER
Q807
SUPPLY
2
PROT3
FAN2
4
FAN2
EXHAUST
Q805
5
PROT2
FAN1
7
FAN1
LAMP
Q806
8
PROT1
QA (3/3)
VPL-HW40ES

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