42LT760H-SA (CHASSIS:LJ3AZ) - LG TV Service Manual (repair manual). Page 11

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5.2.3. EDID DATA
▪  Since  embedded  EDID  data  is  used,  EDID  download  JIG, 
HDMI ca
▪ 2D EDID (FHD MODEL : 37/42LT760H-SA)
▪Reference
- HDMI1 ~ HDMI3 / RGB  
-  In the data of EDID, bellows may be different by S/W or Input 
mode.  
 Product ID
HEX
EDID Table
DDC Function
0001
0100
Analog
0001
0100
Digital
 Serial No:  Controlled on production line.
 Month, Year: Controlled on production line: 
     ex)  Monthly : ‘01’  ->  ‘01’ 
   
Year    : ‘2012’ ->  ‘16’
 Model Name(Hex): LGTV
Chassis
MODEL NAME(HEX)
LJ3AZ
00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20    
 Checksum(LG TV): Changeable by total EDID data.
1
2
3
HDMI1
43
15
X
HDMI2
43
5
X
HDMI3
43
F5
X
RGB
X
X
5C
ⓕ 
Vendor Specific(HDMI)
INPUT
MODEL NAME(HEX)
HDMI1
67 03 0C 00 10 00 80 2D
HDMI2
67 03 0C 00 20 00 80 2D
HDMI3
67 03 0C 00 30 00 80 2D
▪ 2D EDID (HD MODEL : 32LT760H-SA)     
*RGB_EDID DATA
▪Reference
- HDMI1 ~ HDMI3 / RGB  
-  In the data of EDID, bellows may be different by S/W or Input 
mode.  
 Product ID
HEX
EDID Table
DDC Function
0001
0100
Analog
0001
0100
Digital
 Serial No:  Controlled on production line.
 Month, Year: Controlled on production line: 
     ex)  Monthly : ‘01’  ->  ‘01’ 
   
Year    : ‘2012’ ->  ‘16’
 Model Name(Hex): LGTV
Chassis
MODEL NAME(HEX)
LJ3AZ
00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20     
 Checksum(LG TV): Changeable by total EDID data.
1
2
3
HDMI1
78
D5
X
HDMI2
78
C5
X
HDMI3
78
B5
X
RGB
X
X
91
ⓕ 
Vendor Specific(HDMI)
INPUT
MODEL NAME(HEX)
HDMI1
65 03 0C 00 10 00 01 1D
HDMI2
65 03 0C 00 20 00 01 1D
HDMI3
65 03 0C 00 30 00 01 1D
a
c
e1
b
d
e2
f
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