Dukane 8767 - Manual (Page 20)

E-20
Optimizing RGB Picture Automatically
Adjusting the Image Using Auto Adjust
Optimizing RGB image automatically
Press the Auto Adjust button to optimize an RGB image automatically.
[Poor picture]
[Normal picture]
AUTO ADJ.
Press the Auto Adjust button to fine-tune the computer image or to re-
move any vertical banding that might appear and to reduce video noise,
dot interference or cross talk (this is evident when part of your image
appears to be shimmering). This function adjusts the clock frequencies
that eliminate the horizontal banding in the image. This function also
adjusts the clock phase to reduce video noise, dot interference or cross
talk. (This is evident when part of your image appears to be shimmer-
ing.)
This adjustment may be necessary when you connect your computer
for the first time.
NOTE:
• Some signals may not be displayed correctly or take time.
• The Auto Adjust function does not work for component and video signal.
• If the Auto Adjust operation cannot optimize the RGB signal, try to adjust Clock
and Phase manually. See page E-28.
Turning Up or Down Volume
Sound level from the speaker and the AUDIO OUT jack (Stereo mini)
on the projector can be adjusted.
increase volume
decrease volume
VOLUME
Turning off the Projector
To turn off the projector:
First, press the POWER (ON/STAND BY) but-
ton on the projector cabinet or the POWER OFF
button on the remote control. The “Power Off /
Are you sure?” message will appear.
Secondly, press the ENTER button or press
the POWER (ON/STAND BY) or the POWER
OFF button again.
The power indicator will glow orange. After the
projector turns off, the cooling fans keep op-
erating for 60 seconds (Cooling-off time).
Lastly, turn off the Main Power switch. The
power indicator will go out. Last unplug the
power cable.
CAUTION
Do not unplug the power cable from the
wall outlet or do not turn off the main power
under any one of the following circum-
stances. Doing so can cause damage to
the projector:
• While the Hour Glass icon appears.
• While the cooling fans are running. (The
cooling fans continue to work for 60 sec-
onds after the projector is turned off).
OFF ON
VIDEO
S-VIDEO RGB
PJ
MAGNIFY
SELECT
E M NU
TE R
N E
NC E
A C
L
AUTO ADJ.
FREEZE PIC-MUTE
PICTURE
VOLUME
HELP
ASPECT
POWER