Vivitek D735vx Projector User Manual

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Removing the Projector Keypad 
Caution: 
To avoid causing permanent damage to the projector, DO NOT remove the keypad when the pro-
jector is powering on or off. 
The keypad on the top of the projector can be removed after the pr ojector is powered on. The keypad 
is not a remote control and will not  function when removed. The purpos e of a removable keypad is to 
discourage unauthorized removal of t he projector. When the keypad is removed, the projector can 
still be operated with the remote control. However, if  the main power switch on the projector is turned 
off, or if the power is disconnect ed, the projector cannot be turned  back on again without first install-
ing the keypad. 
Refer to the following to remove the keypad. 
1.  Push the keypad release button in 
the direction shown. 
The locking latch is released. 
 
2.  Lift the rear edge of the keypad up-
ward (A)  and remove the keypad 
from the projector (B) . 
 
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3.  When installing, insert the front 
edge of the keypad first, as shown, 
then press down to engage the 
locking latch. 
 
Note: 
Keypads are registered to a single devic e’s serial number and are not interchangeable. 
If you remove the keypad, keep it in a safe pl ace. The projector cannot be powered on without the 
keypad. If you lose the ke ypad, contact your dealer. 
 
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Adjusting the Projector Level 
Take note of the following when setting up the projector: 
•  The projector table or stand should be level and sturdy. 
•  Position the projector so that it is perpendicular to the screen. 
•  Be sure cables are not in the way or c an cause the projector to be knocked over. 
 
 
 
1.  To raise the level of the projector, lift the projector  [A] and press the height-
adjuster button  [B].  
The height adjuster drops down  [C].  
2.  To lower the level of the projector, press the height-adjuster button and push 
down on the top of the projector. 
3.  To adjust the angle of the picture, turn the tilt-adjuster  [D] right or left until 
the desired angle has been achieved. 
 
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Adjusting the Zoom, Focus and Keystone 
1.  Use the Image-zoom  
control (on the projector 
only) to resize the pro-
jected image and 
screen size 
B. 
2.  Use the Image-focus   
control (on the projector 
only) to sharpen the 
projected image 
A.  
3.  Press the  Keystone 
button on the remote 
control or keypad. 
The keystone control 
appears on the display.  
 
Note: When using the 
keypad, the OSD menu 
must be off.  
 
4.  Use the Keystone 
button to correct image 
distortion. 
 
 
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Adjusting the Volume 
1.  Press the  Volume +/-  
button on the remote 
control or keypad.  
The volume control 
appears on the display.  
 
Note: When using the 
keypad, the OSD menu 
must be off. 
 
2.  Use the Volume +/-  
button to adjust the 
level. 
 
3.  Press the  Mute button 
to turn off the volume 
(for remote only). 
 
 
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ON-SCREEN DISPLAY (OSD) MENU SETTINGS 
OSD Menu Controls 
The projector has an OSD that lets you ma ke image adjustments and change various settings. 
Navigating the OSD 
You can use the remote control curs or buttons or the buttons on the top of the projector to navigate 
and make changes to the OSD. The following illust ration shows the corresponding buttons on the re-
mote control and on the projector. 
 
 
1.  To open the OSD, press the  Menu button.  
2.  There are five menus. Press the cursor 
◄► 
button to move through the menus.  
3.  Press the cursor
  ▲▼  button to move up 
and down in a menu.  
4. Press
  ◄►  to change values for settings. 
5. Press  Menu to close the OSD or leave a 
submenu. 
 
Note: 
Depending on the video source not all items in  the OSD are available. For example, the Horizon-
tal/Vertical Position  items in the Computer menu can be  modified when connected to a PC. Items 
that are not available cannot be accessed and are grayed out.  
  
						

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Setting the OSD Language 
You may want to reference the OSD on your projec tor while reading this section. Set the OSD lan-
guage to your preference before conti nuing. (The default language is English.) 
1. Press the Menu button. Press the cursor ◄► button to navigate to  Installation I. 
 
2. Press the cursor ▲▼  button until  Language is highlighted.  
 
3. Press the cursor ◄►  button until the language you w ant is highlighted.  
4. Press the Menu button twice to close the OSD.   
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OSD Menu Overview 
Use the following illustration to quickly find a  setting or determine the range for a setting. 
 
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OSD Sub-Menu Overview 
 
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Image Menu  
Press the Menu button to open the  OSD menu. Press the cursor ◄► button to move to the  Image 
menu. Press the cursor
  ▲▼  button to move up and down in the  Image menu.  
 
ITEM DESCRIPTION 
Display Mode  Press the cursor ◄► button to set the display mode. 
Source: Presentation, Bright,  Game, Movie, TV, sRGB, User 
Brilliant Color 
Press the cursor ◄► button to adjust the Brilliant Color value. (Range: 0-2) 
Brightness Press the cursor ◄► button to adjust the brightness. (Range: 0 – 100) 
Contrast Press the cursor ◄►button to adjust the contrast. (Range: 0 – 100) 
Sharpness Press the cursor ◄► button to adjust the display sharpness (Range: 0-31) 
Gamma Press the cursor ◄► button to adjust the gamma correction of the display.  
Range: PC, MAC, Video, Chart, B&W 
Advanced  Press Enter / ► to enter the Advanced menu.  
See  Advanced Feature on page  26. 
Reset Resets all Image settings to default values 
 
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