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A
B
8
7
FROM POWER
L7001
F7001
INV+B
1206FA5A-T
10uH
TSL0808
5A 32V
INV_GND
6
W809
GND
HS503
763WAA0381
5
HS5AL
NC
R7009
R7012
47K +-1%
220 +-1%
C7004
0.047 B
R7010_1
4
33K
R7007
R7013_1
330K +-1%
82K +-1%
C7003
330P CH
3
FROM POWER
R7011
R7001
R7003
R7008
100K 1/4W
LIGHT_CTL
2.7K 1/4W
4.7K
47K
2
R7004
INVERTER_H
1K
1/4W
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
1
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
B
H-33
C
BACKLIGHT INVERTER SCHEMATIC DIAGRAM
D7003
1SS133
R7035
W821
22
D7006
1SS133
R7036
22
INVERTER COTROL IC
IC7001
BD9882FV-E2
3.4
2.1
C7011
DUTY
VCC
1
B
1.5
3.1
BRT
FAIL
C7012
R7023
1.3
0
0.01
B
N1
BCT
10 1/4W
0
1.5
RT
PGND
1.7
R7024
0
SRT
N2
10
1/4W
1.1
C7008
0
CT
SCP
0.47
B
0
C7009
0
INV GND
SS
0.1
B
0
C7010
3.1
FB
REG
B
0.1
0.1
IS
COMP
R7017
R7019_1
1.5
0.1
10K
10K+-1%
VS
STB
R7018
5.1
10K
R7014
15K 1/4W
FEED BACK
0
Q7003
D
R7056
2SK3019_TL
G
3.7
4.7K 1/4W
S
0
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
(POWER PCB)
T7001
8135109G
12.4
3.1
1
8
12.6
0
2
7
12.6
0
3
6
3.1
12.4
4
5
12.4
D
2.6
G
DRIVE
S
Q7005
0
TK30A06J3(ORION.Q)
12.4
D
2.6
G
DRIVE
S
Q7004
0
TK30A06J3(ORION.Q)
T7002
8135109G
3.1
12.4
1
8
12.6
0
2
7
12.6
0
3
6
12.4
3.1
4
5
D7002
D7004
1SS133
D7005
1SS133
MA111
4.1
3.0
13.6
3.0
4.0
0
0
1
2
3
4
5
6
7
Vcc
GND
14
13
12
11
10
9
8
0
4.5
3.0
0
3.0
4.2
0
CAUTION
NOTE:
THE RESISTOR MARKED F IS FUSE RESISTOR.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
D
E
F
G
HIGH VOLTAGE
R7049
IS_DET1
D7014
10
1/4W
MA111
VS_DET
INV_SGND
D7013
R7050
IS_DET2
MA111
10
1/4W
HIGH VOLTAGE
HIGH VOLTAGE
R7051
IS_DET3
D7011
10
1/4W
MA111
VS_DET
INV_SGND
D7012
MA111
R7052
IS_DET4
10
1/4W
C7025
HIGH VOLTAGE
0.001 B
R7044
R7043
330K
330K
C7023
0.001 B
C7024
0.001 B
R7041
R7042
330K
330K
C7021
10
B
:SINCE THESE PARTS MARKED BY
ARE
ATTENTION
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
F
G
H
8
CD7005
CN1
E82E6001
7
HV
1
NC
NC
2
NC
NC
3
HV
1
NC
NC
4
LV
2
NC
NC
5
NC
NC
6
LV
7
LV
8
NC
NC
9
NC
NC
10
LV
2
NC
NC
11
HV
1
NC
NC
12
NC
NC
13
6
CN2
HV
14
CD7006
E82E6001
CN3
5
HV_
1
NC
NC
2
NC
NC
3
HV_
1
NC
NC
4
LV
2
NC
NC
5
NC
NC
6
LV
7
LV
8
NC
NC
9
NC
NC
10
LV
2
NC
11
NC
HV_
1
NC
12
NC
4
NC
NC
13
CN4
HV_
14
3
2
PCB240
CEG373
:LES PIECES REPAREES PAR UN
ETANT
1
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
H
H-34
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