NEC NP-VE281 User Manual

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3. Projecting an Image (Basic Operation)
 Optimizing Computer Signal Automatically
Adjusting the Image Using Auto Adjust
Optimizing a computer image automatically.
Press the AUTO ADJ. button to optimize a computer image automatically.
This adjustment may be necessary when you connect your computer for the first time.
[Poor picture]
[Normal picture]
NOTE:
Some signals may take time to display or may not be displayed correctly.
•  The Auto Adjust function will work for computer (RGB) signal only.
•  If the Auto Adjust operation cannot optimize the computer signal, try to adjust [HORIZONTAL], [VERTICAL], [CLOCK], and [PHASE]
manually. ( page 
 Turning Up or Down Volume
Sound level from the speaker can be adjusted.
NOTE: The [BEEP] sound volume cannot be adjusted. To turn off the [BEEP] sound, from the menu, select [SETUP] [OPTIONS
(1)] [BEEP] [OFF]. ( page 
)
Increase volume
Decrease volume