46
SC-57
1
2
3
4
A
B
C
D
E
F
1
2
3
4
Amplifier Power Supply Failure Detection
IR POWER AMP ASSY
R
INTERFACE
ASSY
G
CN7006
-14
CN7004
-5
XBERR
84
UCOM
IC3001
CN3001
-13
DISPLAY
ASSY
K
DIGITAL MAIN
ASSY
F
CN602
-17
CN601
-27
DISPLAY BRIDGE
ASSY
CN7651
-13
CN7652
-27
CONNECT
ASSY
X
CN7804
-5
CN7802
-17
AE
CN4000
-6
XBERR
R4093
100
R4092
100
C4045
330p/50
CH
C4047
330p/50
CH
C4044
330p/50
CH
C4050
330p/50
CH
C4046
330p/50
CH
C4051
330p/50
CH
C4049
330p/50
CH
C4048
330p/50
CH
C409
8
1000p/50
CH
C4099
1000p/50
CH
D4018
RKZ24KG(B2)
D4020
RKZ27KG(B)
D4019
RKZ24KG(B2)
D4017
RKZ18KG(B2)
D4013
RKZ24KG(B2)
D4014
RKZ24KG(B2)
D4015
RKZ27KG(B)
D4021
RKZ18KG(B2)
GND
GND
GND
GNDCH_2
LTC124EUB
Q4017
LTC124EUB
Q4030
Q4024
2SC3906K(RS)
Vceo120V
Q4025
LSC4081UB(QRS)
Q4022
LSC4081UB(QRS)
Q4023
LSC4081UB(QRS)
L
S
A1576UB(QR
S
)
Q4026
R5011
10k
2125
R5021
10k
2125
R5012
10k
2125
R5017
47k
2125
R5014
22k
2125
R5023
22k
2125
R5024
47k
2125
R5025
47k
2125
R5072
47k
R501
8
100k
2125
R5013
10k
2125
R5016
47k
2125
R5015
22k
2125
R5022
22k
2125
R5019
100k
2125
R4020
47k
R5020
10k
2125
R5054
100k
R4096
4.7k
V+5V
V+5V
V+64V
V-64V
V+5V
V+5V
XBERR
OE
OVP&UVP
DETECT CIRCUIT
C401
3
C4056
33
0p/50
GND