LG 26LC51(C) Service Manual page 15

=> Detail EDID Options are below(a, b, c, d, e)
a. Product ID
b. Serial No : Controlled on production line
c. Month, Year : Controlled on production line
ex) Montly: '03' => '03'
Year: '2005' => '0F'
d. Model Name(Hex):
Model Name
32LC4R-ZA
00 00 00 FC
42LC4R-ZA
00 00 00 FC
e. Checksum (7EH) : Changeable by total EDID data
5.1. Sequence of Adjustment
(1) DDC data of Analog-RGB
1) Init the data
2) Load the EDID data. (Open file)
[Analog - RGB : LP78A_RGB.ANA]
[Digital - HDMI : LP78A_HDMI.DVI]
3)Set the S/W as below
4) Push the "Write Data & Verify"button. And confirm "Yes".
5) If the writing is finished, you will see the "OK" message.
Model Name(HEX)
00 33 32 4C 43 34 52 2D 5A 41
00 34 32 4C 43 34 52 2D 5A 41
6. Adjustment of White Balance
6.1 Required Equipment
0A 20 20
(1) Remote control for adjustment
0A 20 20
(2) Color Analyzer (CA-110 or CA-210 or same product)
(3) Auto W/B adjustment instrument(only for Auto adjustment)
6.2 Connecting diagram of equipment for
measuring
(1) Enter the DDC adjust mode
- Enter the DDC adjust mode at the same time heat-run
mode when pushing the power on by power only key
- Enter the adjust mode and change the input mode to AV
(ZA : AV3, TA,MA : AV2)when pushing the Front av key
- Maintain the DDC adjust mode with same condition of
Heat-run -> Maintain after AC off/on in status of Heat-run
pattern display
(2) Release the DDC adjust mode
- Release the adjust mode after AC off/on or std-by off/on
in status of finishing the Hear-run mode
- Release the Adjust mode when receiving the aging off
command(F3 00 00) from adjustment equipment
- Need to transmit the aging off command to TV set after
finishing the adjustment.)
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<EDID DATA>
(For Automatic Adjustment)