37
7. Adjustment
ADC Adjustment
1. Factory Mode
Turn on the TV. Press menu key and then press number key 1+9 +9+9+back. It will achieve the factory mode.
2. ADC Adjustment
(1) Change TV, press the “Current Source” to Component mode and change signal to TIMING 311and 314), Pattern
185(Color BAR), press the “Auto Color”;
(2) Change TV, press the “Current Source” to PC mode and change signal to PC TIMING 137(1024X768); Pattern
42(5 MOSAIC
)
, press the “Auto Color”.
3. White Balance Adjustment
(
1
)
Enter into the factory mode:(same as the above-mentioned).
(
2
)
Take an example of adjust Ypbpr source.
a. Select item ”Source”: Ypbpr and item “Color Temp”:
Normal
, Adjust gain of RGB to meet spec in the below
setting of Tim\pat. (COMPONENT mode: TIM = 314; PAT = 141(80IRE))
b. Select item ”Source”: Ypbpr and item “Color Temp”:
Warm
, Adjust gain of RGB to meet spec in the below setting
of Tim\pat. (COMPONENT mode: TIM = 314; PAT = 141(80IRE))
c. Select item “Source”: Ypbpr and item “Color Temp”:
Cool
, Adjust gain of RGB to meet spec in the below setting
of Tim\pat. (COMPONENT mode: TIM = 314; PAT = 141(80IRE))
(
3
)
Take an example of adjust VGA Normal:
a. Select item “Source”: VGA and item “Color Temp”:
Normal
, Adjust gain of RGB to meet spec in the below setting
of Tim\pat. (VGA mode: TIM = 137; PAT = 141(80IRE)
b. Select item “Source”: VGA and item “Color Temp”:
Warm
, Adjust gain of RGB to meet spec in the below setting
of Tim\pat. (VGA mode: TIM = 137; PAT = 141(80IRE)
c. Select item “Source”: VGA and item “Color Temp”:
Cool
, Adjust gain of RGB to meet spec in the below setting of
Tim\pat. (VGA mode: TIM = 137; PAT = 141(80IRE)
4
、
The following color specifications for reference, to RD engineering specifications.
Source
VGA/YPbPr VGA/YPbPr VGA/YPbPr
Temp Normal/(7500 K)
Warm/(6500 K)
Cool/(9300 K)
x (center)
0.295 0.020
0.313
0.020
0.285
0.020
y (center)
0.305 0.020
0.329
0.020
0.293
0.020
Note:
all models of color temperature within specification, but also ensure the brightness conform to engineering
specifications.
Содержание T2254we
Страница 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 6: ...6 2 2 To Use the Menus ...
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Страница 14: ...14 2 3 How to Connect Connecting TV ...
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Страница 16: ...16 2 4 Front Panel Control Knobs ...
Страница 17: ...17 ...
Страница 19: ...19 3 3 Compatible Mode Table Analog RGB Input Signal Timing HDMI Input Signal Timing ...
Страница 22: ...22 5 Remove the screw to remove IR BOARD ...
Страница 23: ...23 T2254we 1 Remove the screws to remove STAND and BASE 2 Remove the screws to remove REAR COVER ...
Страница 25: ...25 5 Remove the screw to remove IR BOARD ...
Страница 33: ...33 6 PCB Layout 6 1 Main Board 715G5183M01001004K ...
Страница 34: ...34 ...
Страница 35: ...35 6 2 Power Board 715G5147P01000001H ...
Страница 36: ...36 6 3 IR Board 715G5061R02002004M ...
Страница 54: ...54 10 Exploded View T954we ...
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