Read Sony KF-42E200A / KF-50E200A / KF-55E200A Service Manual online
– 13 –
KF-42E200A/50E200A/55E200A
RM-GA007 RM-GA007 RM-GA007
BLOCK DIAGRAM
S2 board
A board
G board
IC1700
TV Micro-computer
Fan1
Fan2
Fan3
B board
T2 board
T1 board
IC7180
Temp.
Sensor
2
13
2
CN8000
CN8004
CN1201
CN6011
CN8002
3
1
9
8
3
1
SW
SW
HV-DET
Lamp
Driver
IIC-TV
38
128
+12V
CN8002
CN8002
CN8002
CN8002
CN8003
CN8003
CN8003
CN6011
CN6011
CN6011
CN1700
CN5500
CN5500
CN5500
CN1700
CN1700
CN1201
CN1201
CN1201
Lamp
10
11
12
12
6
6
7
10
1
6
10
A9
B9
A10
A9
B9
A10
133
134
132
LAMP COVER
LAMP-HV-DET
LAMP-PROT
IIC
IC4100
BE Micro-computer
FAN-ERR
LB-ERR
HB board
Temp.
Sensor
IIC-TV
IIC
IC7021
2
2
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