Vivitek Dw3351 User Manual

— 14 — 
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. 
 Ensure the cables are in a safe location. You could trip over them. 
1.  To raise the level of the projector, twist 
the adjusters counter clockwise. 
 
2.  To lower the level of the projector, lift the 
projector and twist the adjusters 
clockwise. 
    

 
– 15 – 
Adjusting Projected Image Position Using Lens Shift 
 
The Lens Shift feature provides a lens shift function that can be used to adjust the position of the projected 
image either horizontally or vertically within the range detailed below.   

— 16 — 
Adjusting the vertical image position 
The vertical image height can be adjusted between 141.2% and 104.65% for WXGA, 115.35% and 
101.85% for XGA of image height. Note that the maximum vertical image height adjustment can be limited 
by the horizontal image position. For example it is not possible to achieve the maximum vertical image 
position height detailed above if the horizontal image position is at maximum. 
WXGA 
 
XGA 
    

 
– 17 – 
Adjusting the horizontal image position 
With the lens in the center position the horizontal image position can be adjusted to the left or right by up 
to a maximum of 10.9% for WXGA, 3.8% for XGA of the image width. Note that the maximum horizontal 
image height adjustment can be limited by the vertical image position. For example it is not possible to 
achieve the maximum horizontal image position if the vertical image position is at maximum. 
   

— 18 — 
Adjusting the Zoom, Focus and Keystone 
1.  Use the Image-zoom control (on the 
projector only) to resize the projected 
image and screen size. 
 
2.  Use the Image-focus control (on the 
projector only) to sharpen the projected 
image. 
 
3.  Press the  /  /  /  buttons (on the 
projector or the remote control) to correct 
vertical or horizontal image-trapezoid or 
press the Keystone button (on the 
remote) to selected V (Vertical) or H 
(Horizontal) keystone. 
 
Remote control and OSD panel 
4....

 
– 19 – 
Adjusting the Volume 
1.  Press the Volume buttons on the remote 
control. 
The volume control appears on the 
display. 
 
2.  Press the ◄ / ► buttons on the keypad 
to adjust Volume +/-. 
 
 
3.  Press the MUTE button to turn off the 
volume (This feature is available only on 
the remote). 
 
    

— 20 — 
ON-SCREEN DISPLAY (OSD) MENU SETTINGS 
OSD Menu Controls 
The projector has an OSD that lets you make image adjustments and change various settings.  
Navigating the OSD 
You can use the remote control cursor buttons or the buttons on the top of the projector to navigate and 
make changes to the OSD. The following illustration shows the corresponding buttons on the projector. 
 
1. To enter the OSD, press the MENU button. 
2. There are six menus. Press the cursor ◄ / ► 
buttons to move through...

 
– 21 – 
Setting the OSD Language 
Set the OSD language to your preference before continuing. 
1. Press the MENU button. Press the cursor ◄ / ► buttons to navigate to SYSTEM SETUP >> 
Basic. 
 
2. Press the cursor ▲ / ▼ buttons until Language is highlighted. 
3. Press the cursor ◄ / ► buttons until the language you want is selected. 
4. Press the MENU button to close the OSD.  

— 22 — 
OSD Menu Overview 
Use the following illustration to quickly find a setting or determine the range for a setting. 
MAIN MENU  SUB MENU     SETTINGS 
PICTURE >> 
Basic 
 Display Mode     Presentation, Bright, Game, 
Movie, Vivi, TV, sRGB, 
Blackboard, DICOM SIM, 3D, 
User1, User2 
 Brightness     0~100 
 Contrast     50~50 
 Color     50~50 
 Tint     50~50 
 Sharpness     0~15 
 Reset Picture 
Settings 
 Current    
  All    
  Cancel    
PICTURE >> 
Advanced 
 Brilliant Color     On, Off 
 Color...

 
– 23 – 
MAIN MENU  SUB MENU     SETTINGS 
DISPLAY  Aspect Ratio     Fill, 4:3, 16:9, 16:10, Letter, 
Box, Native, 2.35:1 
 V Keystone     -30 ~30 
 H Keystone     -25 ~25 
 4 Corner     Left-Top, Right-Top, Right-
Bottom, Left-Bottom 
 Pincushion     Horz. Left, Horz. L+R, Horz. 
Right, Vert. Top, Vert. T+B, 
Vert. Bottom 
 PC Detail 
Adjustment 
 Auto    
  Frequency   -15 ~ 15 
  Phase   0~63 
  Horizontal 
Position 
  -5 ~ 5 
  Vertical Position   -5 ~ 5 
 3D Setting  3D Mode   Auto, Top/Bottom,...