24
5. Adjustment Procedure
5.1 White balance, Luminance adjustment
Approximately 2 Hours should be allowed for warm up before proceeding White-Balance adjustment.
Before started adjust white balance, please setting the Chroma-C7120
MEM. Channel 0 to9300
0
K
colors,
MEM.
Channel 1 to 7500
0
K
colors,
MEM. Channel 2 to 6500
0
K MEM. Channel 3 to 5000
0
K MEM. Channel 4 to sRGB
(our 9300 parameter is x=283±12, y=297±12, Y >180 cd/m
2
;
7500 parameter is x=299±12, y=315±12, Y >210
cd/m
2
,6500 parameter is x =313±12, y=329±12, Y > 250cd/m
2
, and 5000 parameter is x = 347 ±12, y = 349 ±12, Y
>240cd/m
2,
sRGB parameter is x=313±12, y=329±12, Y =90±15 cd/m
2
)
How to setting MEM.channel you can reference to Minolta-CA210 user guide or simple use “
SC”
key and “
NEXT”
key to modify x, y, Y value and use
“ID”
key to modify the TEXT description Following is the procedure to do
white-balance adjust
Enter into Burn/in mode:
AC ON the monitor with no signal ,and press “power” button to DC OFF the monitor, then press”1” and “power”
button at the same time to enter
Burn/in mode
;
Enter into the factory mode:
AC ON the monitor
with signal connected,
and press “power” button to DC OFF the monitor, then press”1” and
“power” button at the same time to enter
factory mode
;
Gain adjustment:
Move cursor to “Factory” and press “2” key.
Move cursor to “ Auto Level” and press “2” key to adjust Gain and Offset automatically;
(notice
:
this monitor do auto level must in T144(1280X1024@60Hz) P48(32 Grays))
a. Adjust sRGB (9300
0
K) color-temperature
1. Switch the Chroma-C7120 to
RGB-mode
(with press “MODE” button)
2. Switch the MEM.channel to Channel 0 (with up or down arrow on Chroma-C7120)
3.The LCD-indicator on Minolta-CA210 will show x = 283 ±12, y = 297±12, Y >180 cd/m
2
b. Adjust
Color1
(7500
0
K) color-temperature
4. Switch the Chroma-C7120 to
RGB-mode
(with press “MODE” button)
5. Switch the MEM.channel to Channel 1 (with up or down arrow on Chroma-C7120)
6. The LCD-indicator on Minolta-CA210 will show x = 299 ±12, y = 315 ±12
,
Y >210cd/m
2
c. Adjust
Color2
(6500
0
K) color-temperature
7. Switch the Chroma-C7120 to
RGB-mode
(with press “MODE” button)
8. Switch the MEM.channel to Channel 2 (with up or down arrow on Chroma-C7120)
9. The LCD-indicator on Minolta-CA210 will show x = 313 ±12, y = 329 ±12
,
Y >250 cd/m
2
d. Adjust sRGB (5000
0
K) color-temperature
1. Switch the Chroma-C71200 to
RGB-mode
(with press “MODE” button)
2. Switch the MEM.channel to Channel 3 (with up or down arrow on Chroma-C7120)
3.The LCD-indicator on Minolta-CA210 will show x = 347 ±12, y = 360 ±12, Y >240 cd/m
2
Содержание VG2427WM - 24" LCD Monitor
Страница 7: ...7 2 Specification...
Страница 14: ...14 Pin Assignment...
Страница 15: ...15...
Страница 16: ...16...
Страница 17: ...17...
Страница 27: ...27 Double click Writer exe This tool can auto detect the right SCALAR programe speed the process as follow...
Страница 31: ...31 d Unit appears the following Fig writer completed 12 codes for example R3V080100001...
Страница 32: ...32 6 Troubleshooting Flow Chart...
Страница 44: ...44 9 PCB Layout Diagrams 9 1 Main Board...
Страница 45: ...45...
Страница 46: ...46 9 2 Power Board...
Страница 47: ...47...
Страница 48: ...48 9 3 Key Board 9 3 USB Board...
Страница 49: ...49...
Страница 50: ...50 10 Exploded Diagram and Exploded Parts List 10 1 EPL...