Dukane 6640W, Руководство пользователя

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2. Projecting an Image (Basic Operation)
❼
Optimizing Computer Signal Automatically
Adjusting the Image Using Auto Adjust
Optimizing a computer image automatically. (COMPUTER)
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.
• If the Auto Adjust operation cannot optimize the computer signal, try to adjust [HORIZONTAL], [VERTICAL], [CLOCK], and [PHASE]
manually. ( → page 96 , 97 )
❽
Turning Up or Down Volume
Sound level from the speaker can be adjusted.
TIP: When no menus appear, the
◀
and
▶
buttons on the projector cabinet work
as a volume control.
NOTE:
• Volume control is not available with the ◀ or ▶ button when an image is enlarged
by using the D-ZOOM (+) button or when the menu is displayed.
• Volume control is not available with the ◀ or ▶ button when VIEWER is
used.
TIP:
• The [BEEP] sound volume cannot be adjusted. To turn off the [BEEP] sound,
from the menu, select [SETUP] → [OPTIONS (1)] → [BEEP] → [OFF].
• Volume can be controlled from the menu ([ADJUST] → [AUDIO])
Increase volume
Decrease volume