LG 50PC52, Руководство по обслуживанию

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11-6. EDID Data
(1) XGA
<Analog (RGB) >
< Digital1 (HDMI/DVI1) >
< Digital2 (HDMI/DVI2) >
=> Detail EDID Options are below(1,2,3,4,5)
1. Product ID
2. Serial No : Controlled on production line
3. Month, Year : Controlled on production line
ex) Monthly: '03' => '03'
Year: '2005' => '0F'
4. Model Name : model name -> LG TV
- LG TV
5. Checksum (7EH) -> Changeable by total EDID data.
12. Adjustment of White Balance
12-1. Purpose and Principle for adjustment
of the color temperature
(1) Purpose : Adjust the color temperature to reduce the
deviation of the module color temperature.
(2) Principle : To adjust the white balance without the
saturation, Fix the one of R/G/B gain to 80 and decrease
the others.
12-2.Adjustment mode
: Two modes of Cool and Warm.(Medium data is
automatically calibrated by the cool data)
12-3. Required Equipment
(1) Remote control for adjustment.
(2) Color Analyzer.(CA-110 or same product) - CH : 10
(3) Auto W/B adjustment instrument.(only for Auto adjustment)
12-4. Connecting diagram of equipment for
measuring
(For Automatic Adjustment)
(1) Enter the DDC adjust mode.
- Enter the white balance adjustment mode at the same
time heat-run mode when pushing the power on by power
only key.
- Maintain the white balance adjustment 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.
* Standard color coordinate and temperature when using the
CA-110 or CA210 equipment.
* Synchronization relation between PSM and CSM.
Model
Name
50PC5R
(50PC51/52)
DEC
50007 (A)
50008 (D)
Product ID
HEX
C357
C358
EDID table
57C3
58C3 Color Coordinate
x y
0.283±0.002
0.293±0.002
0.329±0.002
11,000K
9,300K
6,500K
0.000
0.000
0.003
0.276±0.002
0.285±0.002
0.313±0.002
COOL
MEDIUM
WARM
Mode Temp uv
CSM Remark
Cool
Normal
Warm
Dynamic
Standard
Mild
PSM
1 2
3
4
4 5
1 2
3
4
4
5
5
1 2
3
4
4
5
5