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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
Schematic Diagram
CN_LEV
2
CN_LEV
1
CN_LEV
4
CN_LEV
3
CN_LEV
6
CN_LEV
5
91
0
C08K
IC10K(TLP627)
IC09K(TLP621)
IC12K(TLP627)
IC11K(TLP621)
25V25V
RX_D5
C12K
102
R12K,IK
R18K
10K
RX_D4
TX_D5
C10K
25V
102
TX_D4
25V
102
R11K,IK
R17K
10K
1.5K
R06K
R16K
10K
1.5K
R05K
R24K
R30K
82K/3W
ERA15-06
D12K
82K/3W
D06K
ERA15-06
D05K
ERA15-06
R23K
R29K
ERA15-06
D11K
R03M
10K
245
IC03M
GND
10
A6
A5
A7
8
7
9
3
A3
A2
A4
5
4
6
A0
A1
QE
1
2
11
B7
14
13
12
B5
B4
B6
8
9
6
5
7
11
10
13
14
12
KIA65084
IC07M
CS_LEV12
18
16
15
17
B2
B1
B3
20
19
VCC
B0
C003M
104
5V
2
3
4
17
16
15
1
12V
18
ERA15-06
IC01K(TLP621)
IC04K(TLP627)
IC03K(TLP621)
IC06K(TLP627)
IC05K(TLP621)
IC08K(TLP627)
IC07K(TLP621)
102
RX_D3
TX_D3
25V
RX_D2
TX_D2
C06K
10K
R10K,IK
1.5K
R04K
R09K,IK
R15K
1.5K
R03K
RX_D1
TX_D1
C04K
25V
102
RX_D0
102
25V
C02K
1.5K
R08K,IK
R14K
10K
R13K
10K
R07K,IK
R02K
D04K
ERA15-06
R22K
R28K
82K/3W
D03K
ERA15-06
R21K
R27K
82K/3W
ERA15-06
D10K
ERA15-06
D09K
D02K
ERA15-06
R20K
R26K
82K/3W
D01K
R19K
R25K
82K/3W
D08K
ERA15-06
ERA15-06
D07K
IC02K(TLP627)
TX_D0
BUS_COM
5V
1.5K
R01K
DC310V
41
5
245
R02M
10K
IC02M
245
GND
A6
A7
9
10
8
A5
A4
A3
6
7
5
1
A2
A1
A0
3
4
2
QE
4
4
6
5
6
5
1
1
3
2
3
2
A7
GND
10
9
A4
A6
A5
8
7
6
A3
A1
A2
5
4
3
KIA65084
IC06M
13
12
11
B5
B7
B6
15
14
16
B2
B3
B4
CS_LEV12
20
18
17
19
B0
B1
VCC
104
C002M
6
8
7
5
13
11
12
14
3
4
2
1
16
15
17
18
B6
11
12
B7
5V
13
14
15
B3
B4
B5
16
17
18
B0
B1
B2
71
2
12V
8
9
11
10
6
5
13
14
R01M
10K
IC01M
BUS_ADDR_LEV
A0
QE
2
1
IC05M
KIA65084
CS_LEV12
20
19
VCC
104
5V
C01M
1
2
3
12V
18
16
17
6
6
4
4
3
3
5
5
LEV6
11
2
2
5
5
4
4
6
6
LEV5
2
2
1
1
3
3
66
44
66
55
1
1
22
33
LEV4
55
66
22
33
44
LEV3
LEV6
11
66
55
22
4
3
4
3
1
1
33
55
44
22
11
LEV5
C07B
C08B
C09B
C10B
C11B
C12B
1K
1K
103
103
103
1K
1K
1K
1K
CN-DATA
103
103
103
Содержание A2UW146FA0
Страница 254: ...P NO 3828A20097W NOVEMBER 2007 ...