JVC LT-22HG45E Service Manual

ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
J4208
1
10
11
12
13
14
15
16
17
18
19
2
20
213
4
5
6
7
8
9
CN13
1
10
11
12
13
14
15
16
17
18
19
2
20
21
3
4
5
6
7
8
9
CN23
1
2
3
4
5
6
7
8
CN5
1
2
3
4
CN17
1
2
3
4
CN12
1
2
3
4
5
6
CN10
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
3
4
5
6
7
8
9
Vout
B+
GND
OS7601
1
2
3
CD501
230V AC 50Hz
CN11
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
4
5
6
7
8
9
CP2204
1
2
3
4
B R
D7602_1
ST-BY/POWER
1
2 3
CP7601
1
2
3
CN4
1
2
3
CN6
1
2
3
CN2
1
2
3
CD7602
1
2
3
CD2003
1
2
3
4
5
6
7
CP7001
1
2
3
4
5
6
7
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANT
ATTENTION
CP501
1
10
11
12
13
14
15
16
2
3
4
5
6
7
8
9
CN3
1
10
11
12
13
14
15
16
2
3
4
5
6
7
8
9
J3801
1 2
CEJ572
CEJ570
AT+3.3V
GND
REMOCON IN
4
3
2
1
4
3
2
1AT+3.3V
KEY_A
KEY_B
GND
NC
NC
CEK600
PCB270
OPERATION PCB
INTERCONNECTION DIAGRAM
3
2
1
3
2
1
GND
LIGHT_CTL
SOUND_GND
SOUND+B
GND
AT+5.8V
AT+5.8V
GND
SW+12V/GND
SW+12V
SOUND+B
SOUND_GND
POWER_ON_H
INVERTER_H
POWER_FAIL
AT+5.8V
NC.
NC.
5
5
1
2
3
4
6
1
2
3
4
6
7
8
9
10
11
12
13
14
15
16
7
8
9
10
11
12
13
14
15
16
3
3
2
1
2
1
MAIN UNIT
MAIN001
POWER ON LED
GND
STAND_BY LED
LED PCB
PCBDT0
PCBDA0
REMOCON PCB
TM101
COMMAND TRANSMITTER
VLED
VLED
VLED
N1
N2
N2
N2
CEL789
5
1
2
3
4
6
7
5
1
2
3
4
6
7
PCBFM0
LED PCB
ILED2
ILED2
ILED2
ILED1
VLED
VLED
VLED
CEL788
POWER PCB
PCB240

JVC LT-22HG45E Specifications

General

Brand	JVC
Model	LT-22HG45E
Category	LED TV
Language	English