15
Brightness and Contrast
Processor technology unique brightness, contrast adjustment, adjust color reproduction and high
brightness after the picture level without loss. Adjust the brightness, it is best to adjust the brightness and
contrast with, ensure perfect output effect. There are two ways to adjust the brightness
1.Use shortcut keys to adjust the brightness
In the default menu, press the
Menu
button
control ← button, in order to reduce the brightness, press →
to increase the brightness. At this point the brightness values will change the default menu.
2.enter the image brightness and contrast settings menu
Default Menu → Main Menu→IMAGE→Brightness→50
Default Menu → Main Menu→IMAGE→Contrast→50
Key Lock
Key lock function for the user in a complex environment to avoid misuse or others inadvertently
Lock
Enter the system menu, enable key lock function
Def
ault Menu → Main Menu→SYSTEM→Keypad Lock→on
Unlock
Press the
FADE
button last 2 second, processor automatically unlocked.
VGA Adjust
Under normal circumstances, switch to the VGA input source, the processor will automatically correct
input source color, image size and position. If the processor does not automatically corrected
successfully, the user can manually correct implementation.
1.Use AUTO to adjust
When the input source is switched to the VGA input, VGA button is pressed again, the system will
self-correct input source.
2.Enter menu to adjust
Switching to the VGA input state, enter the menu
Default Menu → Main Menu→SYSTEM→VGA Setting→Auto Adjust→confirm
If automatic calibration is unsuccessful, you can try manually correct
Default Menu → Main Menu→SYSTEM→VGA Setting→H Position
Default Menu → Main Menu→SYSTEM→VGA Setting→V Position
Default Me
nu → Main Menu→SYSTEM→VGA Setting→H Clock
Default Menu → Main Menu→SYSTEM→VGA Setting→V Clock
NOTE:
When no VGA signal input, the system prompts not correct.
NOTE:
The same type of signal can not be pre-selected, otherwise it will
prompt "invalid channel!" Conflict pre-selected signal PIP input signal and
the same conflict, a detailed check list of the PIP conflict.
