Dukane Projector 8934A User Manual

21
Power on/off
►A strong light is emitted when the projector’s power is on.  
Do not look into the lens of the projector or look inside of the projector through 
any of the projector’s openings, since the projection ray may cause a trouble on 
your eyes.
►Do not touch around the lamp cover and the exhaust vents during use or just 
after use, since it is too hot. WARNING
1.Press the STANDBY/ON button on the projector or the remote control.  
The message “Power off?” will appear on the screen for about 5...

22
Operating
1.
Adjusting the volume
Use the VOLUME +/VOLUME - buttons to adjust the volume.
A dialog will appear on the screen to aid you in adjusting the 
volume. If you do not do anything, the dialog will automatically 
disappear after ten seconds.
●  When 
 is selected for current picture input port, the volume 
adjustment is disabled. Please see AUDIO SOURCE item of AUDIO menu 
(
50).
●  Even if the projector is in the standby mode, the volume is adjustable when  both of the following conditions...

23
1.Press INPUT button on the projector. 
Each time you press the button, the projector switches its 
input port from the current port as below.
Selecting an input signal
●  While ON is selected for AUTO SEARCH item in OPTION menu (
 57), the projector will keep checking the ports in above order 
repeatedly till an input signal is detected.
1.Press VIDEO button on the remote control. 
Each time you press the button, the projector switches its 
input port from the current port as below.
●  While ON is...

24
VIDEODOC.CAMERA
KEYSTONE
ASPECTSEARCHBLANK
MUTEMY BUTTON
POSITION
ESC MENU
RESET
COMPUTER MY SOURCE/
AUTOMAGNIFYPAGE
DOWN
ON
OFF
FREEZEUP
ー
＋VOLUME
1 2
ENTER
MY SOURCE / 
DOC. CAMERA button
1.Press the MY SOURCE / DOC. CAMERA button on 
the remote control. The input signal will be changed 
into the signal you set as MY SOURCE (
59).
●  This function also can use for document camera. Select the  input port that connected the document camera.
Operating
1.Press SEARCH  button on the remote control.
The...

25
Operating
Selecting an aspect ratio
● ASPECT button does not work when no proper signal is inputted.
● NORMAL mode keeps the original aspect ratio setting.
●  The display will be dark for a split second while switching the Aspect, but this is not a malfunction.
  For a computer signal
8934A:
 NORMAL   4:3   16:9   16:10
       
8933WB : 
 NORMAL   4:3   16:9   16:10   NATIVE
   For a video signal or component video signal
8934A:
 4:3   16:9   14:9
  
8933WB: 
 4:3   16:9   16:10   14:9 ...

26
Operating
►Do not handle the 
elevator button without holding the projector, 
since the projector may drop down.
 
►Do not tilt the projector other than 
elevating its front within 12 degrees using 
the elevator foot. A tilt of the projector 
exceeding the restriction could cause 
malfunction or shortening the lifetime of 
consumables, or the projector itself. CAUTION
1.Use the ZOOM ring to adjust the screen size.
2.Use the FOCUS ring to focus the picture.
Adjusting the zoom and focus

Using the Front...

27
Operating
1.Press AUTO button on the remote control. 
Pressing this button performs the following.
Using the automatic adjustment feature
  For a computer signal
The vertical position, the horizontal position and the horizontal 
phase will be automatically adjusted. 
Make sure that the application window is set to its maximum size 
prior to attempting to use this feature. A dark picture may still be 
incorrectly adjusted. Use a bright picture when adjusting.
   For a video signal
The video format...

28
Operating
1.Press POSITION button on the remote control when no menu is 
indicated.
The “POSITION” indication will appear on the screen.
Adjusting the position
2.Use the ▲/▼/◄/► cursor buttons to adjust the picture position.
When you want to reset the operation, press  RESET button on 
the remote control during the operation.
To complete this operation, press  POSITION button again. Even if 
you do not do anything, the dialog will automatically disappear 
after a few seconds.
●  
When this function is...

29
Operating
1.Press KEYSTONE button on the remote 
control. A dialog will appear on the screen 
to aid you in correcting the distortion.
Correcting the keystone distortions
2.Use the ◄/► buttons for adjustment.
To close the dialog and complete this operation, press 
KEYSTONE button again. Even if you do not do anything, the 
dialog will automatically disappear after ten seconds.
●  The menu or dialog will automatically disappear after several seconds of inactivity. Pressing the KEYSTONE button again fi...

30
Operating
1.
Using the magnify feature
2.
MAGNIFY
ON/OFF button
VIDEODOC.CAMERA
KEYSTONE
ASPECT
SEARCHBLANK
MUTE
MY BUTTON
POSITION ESC MENU
RESET
COMPUTER MY SOURCE/
AUTOMAGNIFYPAGE
DOWN
ON
OFF
FREEZEUP
ー
＋VOLUME
1 2
ENTER
3.
4.
Press the MAGNIFY ON button on the remote control. 
The picture will be magnifi ed, and the MAGNIFY dialog 
will appear on the screen. When the 
MAGNIFY 
ON button is pressed for the fi rst time after the 
projector is turned on, the picture will be zoomed 
by 1.5 times. On...