Read LG 50PA4500-UF (CHASSIS:PU21A) Service Manual online
- 7 -
(PU21A)
* Edid data and Model option download(RS232)
- Manual Download
■ Write HDMI EDID data
● Using instruments
- Jig. (PC Serial to D-Sub connection) for PC, DDC
adjustment.
- S/W for DDC recording (EDID data write and read)
- D-sub jack
- Additional HDMI cable connection Jig.
● Preparing and setting.
- Set instruments and Jig. Like pic.5), then turn on PC
and Jig.
- Operate DDC write S/W (EDID write & read)
- It will operate in the DOS mode.
■ EDID data (Model name = LG TV)
- RGB HD
- See Working Guide if you want more information about EDID
communication.
NO
Enter
download MODE
EDID data Model
option download
Item
download ‘Mode In’
download
CMD 1
A
A
CMD 2
A
E
Data 0
0
00
0
10
When transfer the
‘Mode In’,
Carry the command.
Automatically download
(The use of a internal
pattern)
< For write EDID data, setting Jig and another instruments >
00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01
01 16 01 03 68 A0 5A 78 0A EE 91 A3 54 4C 99 26
0F 50 54 A1 08 00 31 40 45 40 61 40 01 01 01 01
01 01 01 01 01 01 64 19 00 40 41 00 26 30 18 88
36 00 B0 84 43 00 00 18 A0 0F 20 00 31 58 1C 20
28 80 14 00 B0 84 43 00 00 1E 00 00 00 FD 00 3A
3E 1E 53 10 00 0A 20 20 20 20 20 20 00 00 00 FC
3E 1E 53 10 00 0A 20 20 20 20 20 20 00 00 00 FC
00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 00 58
00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01
01 16 01 03 80 A0 5A 78 0A EE 91 A3 54 4C 99 26
0F 50 54 A1 08 00 31 40 45 40 61 40 01 01 01 01
01 01 01 01 01 01 64 19 00 40 41 00 26 30 18 88
36 00 B0 84 43 00 00 18 A0 0F 20 00 31 58 1C 20
28 80 14 00 B0 84 43 00 00 1E 00 00 00 FD 00 3A
3E 1E 53 10 00 0A 20 20 20 20 20 20 00 00 00 FC
3E 1E 53 10 00 0A 20 20 20 20 20 20 00 00 00 FC
00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 3F
02 03 1D F1 48 10 84 05 02 03 20 22 01 23 09 57
07 67 03 0C 00 10 00 B8 2D E3 05 03 01 01 1D 00
72 51 D0 1E 20 6E 28 55 00 40 84 63 00 00 1E 02
3A 80 18 71 38 2D 40 58 2C 45 00 40 84 63 00 00
1E 01 1D 80 18 71 1C 16 20 58 2C 25 00 40 84 63
00 00 9E 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 E5
07 67 03 0C 00 10 00 B8 2D E3 05 03 01 01 1D 00
72 51 D0 1E 20 6E 28 55 00 40 84 63 00 00 1E 02
3A 80 18 71 38 2D 40 58 2C 45 00 40 84 63 00 00
1E 01 1D 80 18 71 1C 16 20 58 2C 25 00 40 84 63
00 00 9E 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 E5
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