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A
B
8
FROM POWER
INV+24V
INVERTER_H
INV_GND
R7002
ENA
1K 1/16W
FROM REGULATOR
7
R7003
DIM
LIGHT_CTL
1K 1/4W
LX1
HDR1
LDR1
LDR2
VREF
6
ENA
DIM
VREF
R7006
150K 1/16W
5
0.0047 B
ISEN
4
VSEN
3
2
CAUTION
1
A
B
G-33
C
INVERTER SCHEMATIC DIAGRAM
VREF
INVERTER CTL IC
IC7001 OZ9972A
17.43
17.42
BST1
BST2
12.81
12.77
LX2
LX1
LX2
16.39
0
HDR2
HDR1
HDR2
0
2.55
GNDP
OUVLS
0
4.22
PROT
LDR1
PROT
C7014
50V
0.01
B
R7025
1.8M 1/16W
4.22
0
VREF
LDR2
TMRSTAT
C7015
10V
1
B
5.34
2.33
C7018
25V
0.047
B
VREF
SSTCMP
C7006
10V
2.2
B
C7016
50V
0.01
B
3.07
1.35
ISEN
ENA
ISEN
C7017
50V
0.01
B
C7007
50V
0.01
B
24.22
0.51
VSEN
VIN
VSEN
C7008
50V
0.1
B
1.3
2.98
PDIM
RT1
NC
R7009
R7027
91K 1/16W
+-1%
1.02
1.85
560K 1/16W
LCT
RT
C7004
0.89
C7013
50V
220P
CH
0.89
GDNA
CT
0.01 B
C7005
R7014
R7016
4.7K 1/16W +-1%
D7003
1SS133
IS_1_+
4.7K 1/4W
R7017
4.7K 1/16W +-1%
D7004
1SS133
IS_1_-
+-1%
R7018
4.7K 1/16W +-1%
D7005
1SS133
IS_2_+
4.7K 1/16W +-1%
R7019
D7006
1SS133
IS_2_-
R7020
4.7K 1/16W +-1%
D7007
1SS133
IS_3_+
R7021
4.7K 1/16W +-1%
D7008
1SS133
IS_3_-
R7022
4.7K 1/16W +-1%
D7009
1SS133
IS_4_+
R7023
4.7K 1/16W +-1%
D7010
1SS133
IS_4_-
R7015
VS
100K 1/4W +-1%
:SINCE THESE PARTS MARKED BY
ARE
ATTENTION
:LES PIECES REPAREES PAR UN
CRITICAL FOR SAFETY,USE ONES
DANGEREUSES AN POINT DE VUE SECURITE
DESCRIBED IN PARTS LIST ONLY
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
C
D
E
(POWER PCB)
24.1
D
R7039
16.8
G
HDR1
10 1/16W
DRIVE
S
Q7003
13.1
2SK3702
LX1
DRIVE
Q7004
13.1
2SK3702
D
R7041
LDR1
4.1
G
10 1/16W
S
HS7001
0
763WAAA164
24.1
D
R7042
16.8
G
HDR2
10 1/16W
S
DRIVE
13.1
Q7005
2SK3702
LX2
DRIVE
13.1
Q7006
D
2SK3702
R7044
LDR2
4.1
G
10 1/16W
S
0
HS7002
763WAAA164
D7013
R7049
DA2J10100L
R7050
R7051
D7014
DA2J10100L
R7052
VREF
R7053
D7015
DA2J10100L
R7054
PROT
PROTECT SW
R7057
Q7001
KTC3875S_Y_RTK
0
D7017
R7033
R7058
0.5
DA2J10100L
2.2K
0
1/16W
R7059
D7018
R7060
DA2J10100L
PROTECT SW
Q7002
KTC3875S_Y_RTK
1.16
R7061
R7034
R7038
D7019
0
2.2K
2.2K
DA2J10100L
R7062
0
1/16W
1/16W
R7063
D7020
R7064
DA2J10100L
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
ETANT
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
D
E
F
G
D7021
1SS133
D7029
1SS133
IS_1_+
C7049
IS_1_DET_+
C7046
50V
10
B
(3216)
IS_1_DET_-
C7047
50V
10
B
C7050
IS_1_-
(3216)
0.001 B
D7022
1SS133
1SS133
D7023
1SS133
D7031
W805
C7051
IS_2_+
W834
IS_2_DET_+
IS_2_DET_-
C7052
0.001 B
IS_2_-
D7032
1SS133
D7024
1SS133
D7025
1SS133
D7033 1SS133
C7053
IS_3_+
47K 1/16W
IS_1_DET_+
IS_3_DET_+
47K 1/16W
IS_2_DET_-
47K 1/16W
IS_2_DET_+
47K 1/16W
IS_3_DET_-
IS_3_DET_-
C7054
0.001 B
IS_3_-
47K 1/16W
IS_3_DET_+
D7034
1SS133
47K 1/16W
IS_4_DET_-
D7026
47K 1/16W
1SS133
IS_1_DET_+
D7027
47K 1/16W
1SS133
D7035
IS_1_DET_-
C7055
IS_4_+
47K 1/16W
IS_2_DET_+
47K 1/16W
IS_2_DET_-
IS_4_DET_+
47K 1/16W
IS_3_DET_+
IS_4_DET_-
47K 1/16W
IS_3_DET_-
IS_4_-
C7056
0.001 B
47K 1/16W
IS_4_DET_+
47K 1/16W
D7036
1SS133
IS_4_DET_-
D7028
VS
1SS133
SH7001
SH7002
YQ-36
YQ-36
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
F
G
H
8
C7057
0.001 B
6KV
10P
SL
HIGH VOLTAGE +
CP7001
20015WR-07LD01
NC
INVERTER Trans.
HV_+
1
T7001
ETJV23ZG35AC
HV_-
2
NC
HIGH VOLTAGE -
7
C7058
D7030
6KV
10P
SL
1SS133
C7059
6KV
10P
SL
0.001 B
HIGH VOLTAGE +
6
CP7002
20015WR-07LD01
NC
INVERTER Trans.
HV_+
1
T7002
ETJV23ZG35AC
HV_-
2
NC
HIGH VOLTAGE -
C7060
6KV
10P
SL
5
C7061
0.001 B
6KV
10P
SL
HIGH VOLTAGE +
CP7003
20015WR-07LD01
NC
INVERTER Trans.
HV_+
1
T7003
HV_-
2
ETJV23ZG35AC
NC
4
HIGH VOLTAGE -
C7062
6KV
10P
SL
1SS133
0.001 B
C7063
3
6KV
10P
SL
HIGH VOLTAGE +
CP7004
20015WR-07LD01
NC
INVERTER Trans.
HV_+
1
T7004
ETJV23ZG35AC
HV_-
2
NC
HIGH VOLTAGE -
C7064
6KV
10P
SL
2
PCB240
CEK596
1
H
G-34
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