47LA6400, 47LA640Y (CHASSIS:LB33B) - LG TV Service Manual (repair manual). Page 14

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4. Manual Adjustment
*  ADC  adjustment  is  not  needed  because  of  OTP(Auto ADC 
adjustment)
4.1. EDID DATA
4.1.1. 3D EDID
▪ Reference
- HDMI1 ~ HDMI3 
-  In  the  data  of  EDID,  bellows  may  be  different  by  S/W  or 
Input mode. 
 Product ID
 Serial No:  Controlled on production line.
 Month, Year: Controlled on production line:
ex) Monthly : ‘01’ → ‘01’
           Year    : ‘2013’ → ‘17’
 Model Name(Hex): LGTV
 Checksum(LG TV): Changeable by total EDID data.
 Vendor Specific(HDMI)
1) Deep color (module 10bit)
2) None deep color (module 8bit)
4.1.2. 2D EDID(FHD)
▪ Reference
- HDMI1 ~ HDMI3
-  In  the  data  of  EDID,  bellows  may  be  different  by  S/W  or 
Input mode. 
 Product ID
 Serial No:  Controlled on production line.
 Month, Year: Controlled on production line:
ex) Monthly : ‘01’ → ‘01’
           Year    : ‘2012’ → ‘16’
 Model Name(Hex): LGTV
 Checksum(LG TV): Changeable by total EDID data.
 Vendor Specific(HDMI)
4.1.3. 2D EDID(HD)
HEX
EDID Table
DDC Function
0001
0100
Analog
0001
0100
Digital
Chassis
MODEL NAME(HEX)
LB33B
00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 
1
2
10bit
2
8bit
3
HDMI1
E8
85
CC
X
HDMI2
E8
75
BC
X
HDMI3
E8
65
AC
X
INPUT
MODEL NAME(HEX)
HDMI1 78 03 0C 00 10 00 B8 2D 20 C0 0E 01 4F 3F FC 08 10 18 10 06 10 16 10 28 10
HDMI2 78 03 0C 00 20 00 B8 2D 20 C0 0E 01 4F 3F FC 08 10 18 10 06 10 16 10 28 10
HDMI3 78 03 0C 00 30 00 B8 2D 20 C0 0E 01 4F 3F FC 08 10 18 10 06 10 16 10 28 10
INPUT
MODEL NAME(HEX)
HDMI1 78 03 0C 00 10 00 80 1E 20 C0 0E 01 4F 3F FC 08 10 18 10 06 10 16 10 28 10
HDMI2 78 03 0C 00 20 00 80 1E 20 C0 0E 01 4F 3F FC 08 10 18 10 06 10 16 10 28 10
HDMI3 78 03 0C 00 30 00 80 1E 20 C0 0E 01 4F 3F FC 08 10 18 10 06 10 16 10 28 10
0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F
0x00 00
FF
FF
FF
FF
FF
FF
00
1E 6D
0x01
01
03
80
A0
5A
78
0A EE
91
A3
54
4C
99
26
0x02 0F
50
54
A1
08
00
31
40
45
40
61
40
71
40
81
80
0x03 01
01
01
01
01
01
02
3A
80
18
71
38
2D
40
58
2C
0x04 45
00
40
84
63
00
00
1E
66
21
50
B0
51
00
1B
30
0x05 40
70
36
00
40
84
63
00
00
1E
00
00
00
FD
00
3A
0x06 3E
1E
53
10
00
0A
20
20
20
20
20
20
0x07
01 ⓔ1
0x00 02
03
3A
F1
4E
10
9F
04
13
05
14
03
02
12
20
21
0x01 22
15
01
29
3D
06
C0
15
07
50
09
57
07
0x02
0x03
E3
05
00
00
02
3A
80
18
71
38
0x04 2D
40
58
2C
45
00
40
84
63
00
00
1E
01
1D
80
18
0x05 71
1C
16
20
58
2C
25
00
40
84
63
00
00
9E
01
1D
0x06 00
72
51
D0 1E
20
6E
28
55
00
40
84
63
00
00
1E
0x07 00
00
00
00
00
00
00
00
00
00
00
00
00
00
00 ⓔ2
0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F
0x00 00
FF
FF
FF
FF
FF
FF
00
1E 6D
0x01
01
03
80
A0
5A
78
0A EE
91
A3
54
4C
99
26
0x02 0F
50
54
A1
08
00
31
40
45
40
61
40
71
40
81
80
0x03 01
01
01
01
01
01
02
3A
80
18
71
38
2D
40
58
2C
0x04 45
00
A0
5A
00
00
00
1E
66
21
50
B0
51
00
1B
30
0x05 40
70
36
00
40
5A
00
00
00
1E
00
00
00
FD
00
3A
0x06 3E
1E
53
10
00
0A
20
20
20
20
20
20
0x07
01 ⓔ1
0x00 02
03
29
F1
4E
10
9F
04
13
05
14
03
02
12
20
21
0x01 22
15
01
29
3D
07
50
15
07
50
09
57
07
0x02
03
05
00
00
01
1D
80
18
71
1C
16
0x03 20
58
2C
25
00
A0
5A
00
00
00
9E
01
1D
00
85
51
0x04 D0
1A
20
6E
88
55
00
A0
5A
00
00
00
1A
02
3A
80
0x05 18
71
38
2D
40
58
2C
45
00
A0
5A
00
00
00
1E
66
0x06 21
50
B0
51
00
1B
30
40
70
36
00
A0
5A
00
00
00
0x07 1E
00
00
00
00
00
00
00
00
00
00
00
00
00
00 ⓔ2
0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F
0x00 00
FF
FF
FF
FF
FF
FF
00
1E 6D
0x01
01
03
80
A0
5A
78
0A EE
91
A3
54
4C
99
26
0x02 0F
50
54
A1
08
00
31
40
45
40
61
40
71
40
01
01
0x03 01
01
01
01
01
01
66
21
50
B0
51
00
1B
30
40
70
0x04 36
00
40
84
63
00
00
1E
64
19
00
40
41
00
26
30
0x05 18
88
03
06
40
84
63
00
00
18
00
00
00
FD
00
3A
0x06 3E
1E
53
10
00
0A
20
20
20
20
20
20
0x07
01 ⓔ1
0x00 02
03
25
F1
4E
10
1F
04
93
05
14
03
02
12
20
21
0x01 22
15
01
29
15
07
50
09
57
07
3D
06
C0
0x02
01
1D
80
18
71
1C
16
20
58
2C
25
0x03 00
40
84
63
00
00
9E
01
1D
00 BC 52
D0 1E
20
B8
0x04 28
55
40
40
84
63
00
00
1E 8C
0A D0
8A
20
E0 2D
0x05 10
10
3E
96
00
40
84
63
00
00
18
02
3A
80
18
71
0x06 38
2D
40
58
2C
45
00
40
84
63
00
00
1E
00
00
00
0x07 00
00
00
00
00
00
00
00
00
00
00
00
00
00
00 ⓔ2
HEX
EDID Table
DDC Function
0001
0100
Analog
0001
0100
Digital
Chassis
MODEL NAME(HEX)
LD33B
00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 
1
2
3
HDMI1
43
8A
X
HDMI2
43
7A
X
HDMI3
43
6A
X
INPUT
MODEL NAME(HEX)
HDMI1
67 03 0C 00 10 00 80 1E
HDMI2
67 03 0C 00 20 00 80 1E
HDMI3
67 03 0C 00 30 00 80 1E
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