Read LG 60PH6700-UB (CHASSIS:PU32A) Service Manual online
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5.2.5.2. Auto adj. Sequence
- White Balance Adjust Sequence
Start -> Cool_Gain -> Medium_Gain -> Warm_Gain -> End
5.2.5.3. Manual adj. method
Dynamic contrast : off
Dynamic color : off
OPC : Off
Energy saving mode : Off
● Test Equipment: CA-210
- Using PDP color temperature, Color Analyzer (CA-210)
must use CH 10, which Matrix compensated (White, Red,
Green, Blue compensation) with CS-2100. See the
Coordination bellowed one.
● Manual adjustment sequence is like bellowed one.
- Turn to “Ez-Adjust” mode with press ADJ button of service
remocon.
- Select “10.Test Pattern” with CH+/- button and press
enter. Then set will go on Heat-run mode. Over 30
minutes set let on Heat-run mode.
- Let CA-210 to zero calibration and must has gap more
10cm from center of PDP module when adjustment.
- Press “ADJ” button of service remocon and select
“7.White-Balance” in “Ez-Adjust” then press “►” button of
navigation key. (When press “►” button then set will go to
full white mode)
- Adjust at three mode (Cool, Medium, Warm)
- If “cool” mode
Let B-Gain to 192 and R, G, B-Cut to 64 and then control
R, G gain adjustment High Light adjustment.
- If “Medium” and “Warm” mode Let R-Gain to 192 and R,
G, B-Cut to 64 and then control G, B gain adjustment
High Light adjustment.
- All of the three mode
Let R-Gain to 192 and R, G, B-Cut to 64 and then control
G, B gain adjustment High Light adjustment.
- With volume button (+/-) you can adjust.
- After all adjustment finished, with Enter turn to Ez-Adjust
mode. Then with ADJ button, exit from adjustment mode
* Attachment: White Balance adjustment coordination and
color temperature.
5.2.6 Reference
(White Balance adj. coordinate and color temperature)
5.2.6.1. Standard color coordinate and temperature using CS-1000
■ Pattern : Full white 216 Gray
5.2.6.2. Standard color coordinate and temperature using
CA-210(CH 10)
■ Pattern : Full white 216 Gray
* Brightness spec.
5.3. Serial number download & Model name D/L.
(1) Press "Power on" button of a service R/C.(Baud rate :
115200 bps)
(2) Connect RS232-C Signal Cable and start ‘Option Check
Program Ver3.8’
(3) Scan serial Number and press ‘F5’ button.
(4) Check ‘OK’ on program 1) program.
(5) Press ‘In start’ button on SVC R/C, check Serial Number
and Model Name.
Item
White average
brightness
Brightness uniformity
Min
49
-20
Typ
60
Max
+20
Unit
cd/m²
%
Remark - 100% Window White
Pattern
- 100IRE(255Gray)
- Picture: Vivid(Medium)
- 85IRE(216Gray) 100%
Window White Pattern
- Picture: Vivid(Medium)
Color
temperature
Color Coordination
Temp
∆uv
x
y
COOL
0.276 ± 0.002 0.283 ± 0.002 11000K 0.0000
MEDIUM
0.285 ± 0.002 0.293± 0.002
9300K 0.0000
WARM
0.313 ± 0.002 0.329 ± 0.002 6500K 0.0000
Color
temperature
Color Coordination
Temp
∆uv
x
y
COOL
0.276
0.283
11000K
0.0000
MEDIUM
0.285
0.293
9300K
0.0000
WARM
0.313
0.329
6500K
0.0000
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