akira LCT-20CVST, Руководство по обслуживанию

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Model No.: LCT-20CVST
Version: 1.0
Adjustment Instruction of AUTO COLOR GAIN
1. Adjustment Item: Function of automatically setting ADC LEVEL of AD9884 with ANALOG RGB
(D-sub) signal. (WHITE BALANCE & CONTRAST adjustment)
2. Adjustment Process: After assembling the SET, do the adjustment.
3. Preliminary
Adjustment
Connect Outlet of VIDEO PATTERN GENERATOR to the input terminal of D-SUB.
TEST PATTERN : Select COLOR BAR PATTERN
Turn on the SET, and then select in PC MODE.
4. Adjustment Instruction
Press SEL & Power Key in Front Panel at the same time, and go to Factory mode.
In Factory mode, select Auto Color Gain in Factory ADJ.
Press VOL UP KEY, and then displaying the phrase " Processing ", AUTO
Adjustment start
When adjustment is completed, the phrase " Processing " disappears
Caution: In the course of Processing, do not remove the signal.
Setting Instruction for OPTION
1. OPTION : - X2 - BYPASS
Using 6 BIT PANEL
Back-Light Control of Inverter
(Bright Max: LOW, Min : HIGH)
2. OPTION : - X2 - INVERT
Using 6 BIT PANEL
Back-Light Control of Inverter voltage polarity
(Bright Max : HIGH, Min : LOW)
3. OPTION : - X3 - BYPASS
Using 8 BIT PANEL
Back-Light Control of Inverter voltage polarity
(Bright Max : LOW, Min : HIGH)
4. OPTION : - X3 - INVERT
Using 8 BIT PANEL
Back-Light Control of Inverter voltage polarity
(Bright Max : HIGH, Min : LOW)
*** Select no 4 in the case that no 4 is not selected.