38
store those values to NVM.
White- Balance alignment:
1. Select source as “
HDMI1
”
2. Apply Flat pattern
(100% white pattern)
, at FAC mode menu, select
Factory -> Picture -> Colour Temp
item
3. Set color temperature to “
Standard
”.
4. Adjust the R Gain, G Gain, B Gain values to meet “Standard” color coordinates specification below. Then store
those values to NVM.
5. Set color temperature to “
Warm
”.
6. Adjust the R Gain, G Gain, B Gain values to meet “Warm” color coordinates specification below. Then store
those values to NVM.
7. Set color temperature to “
Cold
”.
8. Adjust the R Gain, G Gain, B Gain values to meet “Cold” color coordinates specification below. Then store
those values to NVM.
Color temperature
Standard/Warm/Cold
(x, y) co-ordinates specification:
Table: Reading with Minolta CA-110.
Note:
1. Use Minolta CA-110 for colour coordinates and luminance check.
2. Luminance > 250 cd/m
2
in the center of the screen when Brightness control at 100; Contrast control at 100
3. Reset AV setting, smart picture shall be recalled to be “Standard” and Contrast=50 (CMO), Brightness=50
(CMO)
Picture Mode
x
Y
Standard(6500
o
K) 0.314±0.015 0.329±0.015
Warm (5500
o
K) 0.332±0.015
0.341±0.015
Cold (7500
o
K) 0.300±0.015
0.310±0.015
Содержание AT2230
Страница 1: ...1 Acer AT2230 AT2231 Service Guide ...
Страница 7: ...7 Monitor Features General Specifications Chapter 1 ...
Страница 10: ...10 Factory Preset Display Modes Analog RGB Signal Timing ...
Страница 12: ...12 Optical Specifications Test Conditions Optical Specifications ...
Страница 13: ...13 Connecting Peripherals Front panel controls Chapter 2 ...
Страница 16: ...16 Using the OSD Menus ...
Страница 17: ...17 ...
Страница 18: ...18 ...
Страница 19: ...19 ...
Страница 20: ...20 ...
Страница 21: ...21 ...
Страница 35: ...35 4 Click the button Read to load the software file and then click the Auto ...
Страница 36: ...36 5 When the picture showed as below we can click the run to finish to upgrading ...
Страница 42: ...42 5 Main Board 6 Key Board 7 IR Board 8 Speaker ...
Страница 43: ...43 EDID Data DDC DATA for D Sub Input ...
Страница 44: ...44 PCB Layout Main Board Chapter 9 ...
Страница 45: ...45 ...
Страница 46: ...46 Power Board ...
Страница 47: ...47 Key Board IR board ...