LG PW800 Service Manual page 14

16. Final Inspection
- Carry out according to the contents of the final inspection in
the Working Guide.
(1) Check the Keystone value using the projector remote
control.
1) The set must be inspected on a plate, glass or table with
a flatness degree between more than-1 and less than
+1.
2) Incline upward the set to project an image over the top
line of the screen. After the keystone changes, adjust
the image to the inspecting position.
3) Enter the Menu button.-> Move through the options.->
Check the Keystone value.
4) It is O.K, if the keystone value is -2 or higher and +2 or
lower.
Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
[Reference]
1. EDID Data
(1) RGB : BLOCK 0
0 1 2 3 4
00 00 FF FF FF FF
10 01 19 01 03 08
20 05 48 4C A1 08
30 90 40 B3 00 81
40 36 00 00 20 53
50 40 70 36 00 00
60 7A 1E 69 10 00
70 00 4C 47 20 50
(2) HDMI : Country Group: GB/
- BLOCK 0
0 1 2 3 4
00 00 FF FF FF FF
10 01 19 01 03 80
20 05 48 4C A1 08
30 90 40 B3 00 81
40 36 00 00 20 53
50 40 70 36 00 00
60 7A 1E 69 10 00
70 00 4C 47 20 50
- BLOCK 1
0 1 2 3 4
00 02 03 21 F1 4D
10 1F 01 26 15 07
20 2D 01 1D 00 72
30 00 00 1E F3 39
40 20 53 00 00 1E
50 00 00 20 53 00
60 28 55 40 00 20
70 20 10 2C 25 80
- 14 -
5 6 7 8 9 A B C
FF FF 00 1E 6D 13 37 01
80 50 78 0A 31 14 AB 51
00 31 40 45 40 61 7C 71
00 9E 20 00 90 51 20 1F
00 00 1E 66 21 50 B0 51
20 53 00 00 1E 00 00 00
0A 20 20 20 20 20 20 00
52 4F 4A 45 43 54 4F 52
5 6 7 8 9 A B C
FF FF 00 1E 6D 14 37 01
80 50 78 0A 31 14 AB 51
00 31 40 45 40 61 7C 71
00 9E 20 00 90 51 20 1F
00 00 1E 66 21 50 B0 51
20 53 00 00 1E 00 00 00
0A 20 20 20 20 20 20 00
52 4F 4A 45 43 54 4F 52
5 6 7 8 9 A B C
02 03 84 05 10 20 22 11
50 09 57 07 67 03 0C 00
51 D0 1E 20 6E 28 55 00
80 18 71 38 2D 40 58 2C
8C 0A D0 90 20 40 31 20
00 18 01 1D 00 BC 52 D0
53 00 00 1E 01 1D 80 D0
00 20 53 00 00 9E 00 00
LGE Internal Use Only
D E F
01 01 01
4D A3 24
40 81 80
30 48 80
00 1B 30
FD 00 3A
00 00 FC
0A 00 DB
D E F
01 01 01
4D A3 24
40 81 80
30 48 80
00 1B 30
FD 00 3A
00 00 FC
0A 01 61
D E F
12 13 14
10 00 B8
00 20 53
45 00 00
0C 40 55
1E 20 B8
72 1C 16
00 00 18