LG PB63U Service Manual page 11

14.1.3. Projector Brightness Measurement
JIG Software Organization
(1) Model Selection: PB63U-JE
(2) Selecting screen size : W: 861 , H : 539
(Fig. 14-1-3-1)
1) Press the direction key of the adjustment remote con-
troller to change the screen of the projector to White
Pattern.
- After 2~3 seconds, White Color Coordinate Data is
transmitted from CL200.
- In the result display window in the right center of the
screen, color coordinate and brightness value are
recorded.
2) Press 'Finish' button of the screen.
(3) White brightness inspection: Check if HW600 brightness is
Min Spec 350 ANSI lm or more. (Typ: 400 ANSI-lm)
15. Final Inspection
- Carry out according to the contents of the final inspection
in the Working Guide. (Auto Keystone Inspection and 3D
Inspection Category are added)
(1) In 3D Inspection, select Master Equipment Model No 2/
Pattern No 703, and reflect DLP link 3D glasses against
the screen, and if it shows Left: red / Right: blue, it is
normal.
(2) 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. Fig 9. 0
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
- RGB : BLOCK 0
0 1 2 3 4
0 00 FF FF FF FF FF FF 00 1E 6D DD 36 01 01 01 01
10 01 16 01 03 08 80 50 78 0A 31 A8 A5 4D 37 B3 24
20 06 48 4C A1 08 00 31 40 45 40 61 7C 71 40 81 80
30 90 40 B3 00 01 01 9E 20 00 90 51 20 1F 30 48 80
40 36 00 00 20 53 00 00 1E 66 21 50 B0 51 00 1B 30
50 40 70 36 00 50 00 53 00 00 1E 00 00 00 FD 00 3A
60 7A 1E 69 10 00 0A 20 20 20 20 20 20 00 00 00 FC
70 00 4C 47 20 50 4A 54 52 0A 20 20 20 20 20 00 B7
- HDMI : BLOCK 0
0 1 2 3 4
0 00 FF FF FF FF FF FF 00 1E 6D DE 36 01 01 01 01
10 01 16 01 03 80 80 50 78 0A 31 A8 A5 4D 37 B3 24
20 06 48 4C A1 08 00 31 40 45 40 61 7C 71 40 81 80
30 90 40 B3 00 01 01 9E 20 00 90 51 20 1F 30 48 80
40 36 00 00 20 53 00 00 1E 66 21 50 B0 51 00 1B 30
50 40 70 36 00 50 00 53 00 00 1E 00 00 00 FD 00 3A
60 7A 1E 69 10 00 0A 20 20 20 20 20 20 00 00 00 FC
70 00 4C 47 20 50 4A 54 52 0A 20 20 20 20 20 01 3D
- HDMI : BLOCK 1
0 1 2 3 4
0 02 03 21 F1 4D 10 1F 84 13 05 14 03 02 12 20 22
10 11 01 26 15 07 50 09 57 07 67 03 0C 00 10 00 80
20 1E 9E 20 00 90 51 20 1F 30 48 80 36 00 00 20 53
30 00 00 1E 01 1D 80 18 71 1C 16 20 58 2C 25 00 80
40 38 74 00 00 9E 01 1D 00 72 51 D0 1E 20 6E 28 55
50 00 00 D0 52 00 00 1E 8C 0A D0 8A 20 E0 2D 10 10
60 3E 96 00 D0 E0 21 00 00 18 26 36 80 A0 70 38 1F
70 40 30 20 25 00 80 38 74 00 00 1A 00 00 00 00 5A
* HDMI (Country : US Only) : BLOCK 0
0 1 2 3 4
0 00 FF FF FF FF FF FF 00 1E 6D DE 36 01 01 01 01
10 01 16 01 03 80 80 50 78 0A 31 A8 A5 4D 37 B3 24
20 06 48 4C A1 08 00 31 40 45 40 61 7C 71 40 81 80
30 90 40 B3 00 01 01 9E 20 00 90 51 20 1F 30 48 80
40 36 00 00 20 53 00 00 1E 66 21 50 B0 51 00 1B 30
50 40 70 36 00 50 00 53 00 00 1E 00 00 00 FD 00 3A
60 7A 1E 69 10 00 0A 20 20 20 20 20 20 00 00 00 FC
70 00 4C 47 20 50 4A 54 52 0A 20 20 20 20 20 01 3D
* HDMI (Country : US Only) : BLOCK 1
0 1 2 3 4
0 02 03 21 F1 4D 10 1F 84 13 05 14 03 02 12 20 22
10 11 01 26 00 00 00 09 57 07 67 03 0C 00 10 00 80
20 1E 9E 20 00 90 51 20 1F 30 48 80 36 00 00 20 53
30 00 00 1E 01 1D 80 18 71 1C 16 20 58 2C 25 00 80
40 38 74 00 00 9E 01 1D 00 72 51 D0 1E 20 6E 28 55
50 00 00 D0 52 00 00 1E 8C 0A D0 8A 20 E0 2D 10 10
60 3E 96 00 D0 E0 21 00 00 18 26 36 80 A0 70 38 1F
70 40 30 20 25 00 80 38 74 00 00 1A 00 00 00 00 C6
- 11 -
5 6 7 8 9 A B C D E F
5 6 7 8 9 A B C D E F
5 6 7 8 9 A B C D E F
5 6 7 8 9 A B C D E F
5 6 7 8 9 A B C D E F
LGE Internal Use Only