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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
# HDMI 3(C/S : E6 78) - HDMI UHD Deep off case
EDID Block 0, Bytes 0-127 [00H-7FH]
EDID Block 1, Bytes 128-255 [80H-FFH]
* Checksum(HDMI 1/2/3)
4.1.5. Green Eye Inspection Guide
Step 1) Turn on the TV set.
Step 2). Press “EYE” button on the Adjustment remote control.
Step 3) Block the Intelligent Sensor module on the front C/A
about 6 seconds. When the “Sensor Data” is lower
than 20, you can see the “OK” message
→ If it doesn’t show “OK” message, the Sensor
Module is defected one.
You have to replace that with a good one.
Step 4) After check the “OK” message come out, take out
your hand from the Sensor module.
→ Check “Backlight” value change from “0” to “100” or
not. If it doesn’t change the value, the sensor is also
defected one.
You have to replace it.
4.2. White Balance Adjustment
4.2.1. Overview
▪ W/B adj. Objective & How-it-works
(1) Objective: To redu ce each Panel's W/B deviation
(2) How-it-works : When R/G/B gain in the OSD is at 192, it
means the panel is at its Full Dynamic Range. In order to
prevent saturation of Full Dynamic range and data, one
of R/G/B is fixed at 192, and the other two is lowered to
find the desired value.
(3) Adjustment condition : normal temperature
1) Surrounding Temperature : 25 °C ± 5 °C
2) Warm-up time: About 5 Min
3) Surrounding Humidity : 20 % ~ 80 %
4.2.2. Equipment
(1) Color Analyzer: CA-210 (LED Module : CH 14)
(2) Adjustment Computer(During auto adj., RS-232C protocol
is needed)
(3) Adjustment Remote control
(4) Video Signal Generator MSPG-925F 720p/216-Gray
(Model: 204, Pattern: 49)
→ Only when internal pattern is not available
• Color Analyzer Matrix should be calibrated using CS-100.
0 1 2 3 4 5 6 7 8 9 A B C D E F
00 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01
01 01 19 01 03 80 A0 5A 78 0A EE 91 A3 54 4C 99 26
0F 0F 50 54 A1 08 00 31 40 45 40 61 40 71 40 81 80
01 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C
45 45 00 40 84 63 00 00 1E 66 21 50 B0 51 00 1B 30
40 40 70 36 00 40 84 63 00 00 1E 00 00 00 FD 00 3A
3E 3E 1E 53 10 00 0A 20 20 20 20 20 20 00 00 00 FC
00 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 E6
0 1 2 3 4 5 6 7 8 9 A B C D E F
80 02 03 32 F1 54 10 9F 04 13 05 14 03 02 12 20 21
90 22 15 01 5D 5E 5F 62 63 64 23 09 57 07 6E 03 0C
A0 00 30 00 B8 3C 20 00 80 01 02 03 04 E5 0E 60 61
B0 65 66 01 1D 80 18 71 1C 16 20 58 2C 25 00 40 84
C0 63 00 00 9E 01 1D 00 72 51 D0 1E 20 6E 28 55 00
D0 40 84 63 00 00 1E 00 00 00 00 00 00 00 00 00 00
E0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 78
Input
HDMI Deep Color On
FFh (Checksum)
HDMI Deep Color Off
FFh (Checksum)
HDMI1 A0 42 E6 98
HDMI2 A0 32 E6 88
HDMI3 E6 78 E6 78
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