Sony KE-P42MRX1 Service Manual page 37

L6001
AC INLET CN6001
AC IN 3
2
F6001
AC IN 1
RY6001
D6007
IC6002
D6004 DRIVER
18 16
Q6004
VD VG(H)
CONVERTER
8 15
VC1 VS
7
F/B 12
Q6003
RY6002 VG(L)
CONVERTER
2
D6006
9
OCP
STBY6.5V
D6033
PH6002
4 1
PH6004
D6002
3 2
IC6005
V.REF
Q6001
RELAY DRIVE
T6003
ST-BY TRANSFORMER
1
D6016
10
3
D6015 5 8
4 7 4
VCC SOURCE
PH6003
5 8 4 1
IC6004
DRAIN SOURCE
V.REF
2
FB 3 2
1
VDD
IC6003
DRIVER
IC6750
DRIVER
L6750
2
11
VDD VOUT
20
12
VDD VOUT
19
13
VDD VOUT
D6005 18 25
VDD OCL+
6
27
VDD
OCL-
VDD
T6004
PIT FOR VCC
Q6751
D6020
5 10
13 IC6007
3 +9V REG
14
I O
11
12
15
16
D6022
IC6006
8 5V REG
17
1 2
D6017,6018
I O
7
D6019
18
IC6009
5V REG
1 2
I O
IC6010
+5V REG
I O
Q6012
D6026
D6032 33V REG
D6001
G (
- 37 -
IC6751
FAN DRIVE
1
2
3
CN6005
1 AC DET(NC)
2 P SW(-)
3 AC RELAY
I
4 FAN PROT
Q6010,6011 TO A2 BOARD
TO A2 BOARD
5 ILINK STBY
CN5305 CN5305
SW
7 MS DET
8 9V OVP
9 FAN ON/OFF
D6753
10 FAN HIGH/LOW(NC)
CN6002
1 ASTC 9V
2 ASTC 9V
5 SET 9V
TO A1 BOARD
K
CN8014
7 SET 6.5V
TO A1 BOARD
9 ASTC 5V
CN8014
10 ASTC 5V
CN6003
1 D 5V
3 A 5V
TO A1 BOARD
L
CN8013
5 33V
TO A1 BOARD
7 STBY 5V
CN8013
CN6004
1 SET 11V
2 SET 11V
TO A1 BOARD
J
CN8015
5 REG SW
TO A1 BOARD
6 MS 11V
CN8015
CN6101
1 FAN POWER
2 FAN PROT1
TO FAN1,2
D6101 TO FAN
4 FAN POWER
5 FAN PROT2
D6102
)
POWER SUPPLY