LG 32LC2D Series, Service Manual

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EDID DATA for RGB
EDID table =
[37LC2D]
EDID for HDMI 1 (DDC (Display Data Channel) Data)
EDID table =
EDID DATA for RGB
EDID table =
5. MST9883-Set Adjustment
5-1. Synopsis
MST9883-Set adjustment to set the black level and the Gain
of optimum with an automatic movement from the analog =>
digital converter.
5-2. Test Equipment
Service R/C, MSPG925FA Pattern Generator(720P The
Horizontal 100% Color Bar Pattern output will be possible and
the output level will accurately have to be adjusted to
0.7±0.1Vp-p)
5-3. Adjustment
(1) Select Component1 or Component2 as the input with
100% Horizontal Color Bar Pattern(HozTV31Bar) in 720p
Mode and select ‘Normal’ on screen.
(2) After receiving signal for at least 1 second, press the ADJ
Key on the Service R/C to enter the ‘Ez - Adjust’ and select
the ‘2. MST9883-Set’.
Pressing the Enter Key to adjust with automatic movement.
(3) When the adjustment is over, 'MST9883 Component
Success’ is displayed. If the adjustment has errors,
'MST9883 Configuration Error’ is displayed.
(4) After the Component MST9883 adjustment is over, convert
the RGB-DTV Mode and display Pattern.
When the adjustment is over, 'MST9883 RGB_DTV
Success’ is displayed. If the adjustment has errors,
'MST9883 Configuration Error’ is displayed.
(5) Readjust after confirming the case Pattern or adjustment
condition where the adjustment had errors.
(6) After adjustment is complete, exit the adjustment mode by
pressing the ADJ KEY.
<Fig. 3> Adjustment Pattern : 720P/60Hz HozTV31Bar Pattern
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00 00 FF FF FF FF FF FF 00 1E 6D 5D 46 01 01 01 01
10 07 0F 01 03 68 46 28 96 0A D4 6C A3 57 49 9C 25
20 11 48 4B AF CE 00 31 4F 45 4F 61 4F 01 01 01 01
30 01 01 01 01 01 01 64 19 00 40 41 00 26 30 18 88
40 36 00 BC 88 21 00 00 18 00 00 00 FD 00 38 4B 1E
50 3D 08 00 0A 20 20 20 20 20 20 00 00 00 FC 00 33
60 32 4C 43 32 44 2D 55 44 0A 20 20 20 00 00 00 00
70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 34
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00 00 FF FF FF FF FF FF 00 1E 6D 5D 46 01 01 01 01
10 07 0F 01 03 68 46 28 96 0A D4 6C A3 57 49 9C 25
20 11 48 4B AF CE 00 31 4F 45 4F 61 4F 01 01 01 01
30 01 01 01 01 01 01 64 19 00 40 41 00 26 30 18 88
40 36 00 BC 88 21 00 00 18 00 00 00 FD 00 38 4B 1E
50 3D 08 00 0A 20 20 20 20 20 20 00 00 00 FC 00 33
60 37 4C 43 32 44 2D 55 44 0A 20 20 20 00 00 00 00
70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 34
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01
10 00 0E 01 03 80 52 2E 78 0A D4 6C A3 57 49 9C 25
20 11 48 4B 4F CE 00 31 4F 45 4F 61 4F 01 01 01 01
30 01 01 01 01 01 01 64 19 00 40 41 00 26 30 18 88
40 36 00 BA 88 21 00 00 18 00 00 00 FD 00 38 4B 1E
50 3D 08 00 0A 20 20 20 20 20 20 00 00 00 FC 00 33
60 37 4C 43 32 44 2D 55 44 0A 20 20 20 00 00 00 00
70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 D3
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00 02 03 13 F1 44 84 05 03 02 23 15 07 50 65 03 0C
10 00 10 00 01 1D 00 72 51 D0 1E 20 DC 28 45 04 BA
20 88 21 00 00 1E 01 1D 80 18 71 1C 16 20 94 2C F5
30 00 BA 88 21 00 00 1E 8C 0A D0 8A 20 E0 2D 10 3C
40 3E E6 04 BA 88 21 00 00 18 8C 0A D0 8A 20 E0 2D
50 10 3C 3E E6 04 BA 88 21 00 00 18 00 00 00 00 00
60 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8E