Vivitek Projector DW3321 User Manual

— 2 — 
Views of Projector Parts  
Front-right View 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  Lamp Cover Remove cover to replace lamp. 63 
2.  Tilt Adjuster Rotate adjuster lever to adjust angle position. 14 
3.  Lens Projection Lens. 
4.  IR Receiver Receives IR signal from remote control. 7 
5.  LEDs Displays the projector status. 3 
6.  Vent Cool air intake. 67 
7.  Function Keys On-Screen Display (OSD) buttons. 3 
8.  Vertical Lens Shift Adjusts the image position vertically. 16 
9.  Horizontal Lens...

 
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Top view—On-Screen Display (OSD) buttons and LEDs 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  Power LED Display the power on/off sequence status. 72 
2.  Lamp LED Display the lamp status. 72 
3.  Temp LED Display the thermal status. 72 
4.  Filter LED Display the filter replacing warning message. 72 
5.  ▲ (Up Cursor) L  Navigates and changes settings in the OSa. 
Quick Menu – For Vertical Keystone. 20 
6.  MENU Opens and exits OSD menus. 20 
7.  ◄ (Left Cursor) /  Navigates and changes settings in...

— 4 — 
Rear view 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  HDMI 1 /MHL 
Connect the HDMI/MHL cable from an HDMI/MHL device. 
Note: Set the Source to HDMI 1/MHL also can be charging connected 
MHL compatible smart device as long as the projector Power 
On. 
2.  HDMI 2 Connect the HDMI cable from an HDMI device. 
3.  RJ45 (HDBaseT) 
(Available in DW3321) Connect an RJ45 Cat5e/Cat6 cable for HDBaseT signal received. 
4.  DVI-D Connect the DVI CABLE to a display. 
5.  RS-232 Connects RS-232 serial port cable...

 
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ITEM LABEL DESCRIPTION SEE PAGE: 
16.  AUDIO IN Connect an AUDIO cable from the input device. 
17.  IR Receive IR signal from remote control. 
18.  12V OUT 
When connected to the screen through a commercially available 
cable, the screen deploys automatically on start up of the projector. 
The screen retracts when the projector is powered off (see notes 
below). 
19.  AUDIO OUT Connect an AUDIO cable for audio loop through. 
20.  AUDIO OUT L/R Connect an AUDIO cable for audio loop through. 
21....

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Bottom view 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  Tilt Adjustor Rotate adjuster lever to adjust angle position. 14 
2.  Ceiling Mount Holes Contact your dealer for information on mounting the projector on a 
ceiling. 
 
Note: 
When installing, ensure that you use only UL Listed ceiling mounts. 
For ceiling installations, use approved mounting hardware and M4 screws with a maximum screw 
depth of 6 mm (0.23 inch).  
The construction of the ceiling mount must be of a suitable shape and strength....

 
– 7 – 
Remote Control Parts 
 
 Important: 
1. Avoid using the projector with bright fluorescent lighting turned on. Certain high-frequency fluo-
rescent lights can disrupt remote control operation. 
2. Be sure nothing obstructs the path between the remote control and the projector. If the path be-
tween the remote control and the projector is obstructed, you can bounce the signal off certain 
reflective surfaces such as projector screens. 
3. The buttons and keys on the projector have the same...

— 8 — 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  IR Transmitter Transmits signals to projector. 
2.  Power On Turns the projector on. 12 
3.  PC Displays the VGA1/VGA2/PC source selection (toggle). 
4.  HDMI Displays the HDMI1/HDMI 2/DVI source selection (toggle). 
5.  USB Displays the USB source selection. 
6.  ▲ (Up Cursor) /  Navigates and changes settings in the OSD. 
Quick Menu – For Vertical Keystone. 20 
7.  MENU Opens the OSD. 20 
8.  ◄ (Left Cursor) /  Navigates and changes settings in the OSD....

 
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ITEM LABEL DESCRIPTION SEE PAGE: 
33.  Volume/1 Displays the Volume setting bar. 
Number for Remote ID setting used. 
34.  Contrast/2 Displays the Contrast settings bar. 
Number for Remote ID setting used. 
35.  Mute/3 Mutes the built-in speaker. 
Number for Remote ID setting used. 
36.  Zoom/4 Displays the digital zoom settings bar. 
Number for Remote ID setting used. 18 
37.  3D/5 Enable 3D feature. 
Number for Remote ID setting used. 
38.  Status/7 
Opens the OSD Status menu (the menu only...

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Remote Control Operating Range 
The remote control uses infrared transmission to control the projector. It is not necessary to point the 
remote directly at the projector. Provided you are not holding the remote perpendicular to the sides or the 
rear of the projector, the remote will function well within a radius of about 7 meters (23 feet) and 15 
degrees above or below the projector level. If the projector does not respond to the remote control, move a 
little closer. 
Projector and Remote...

 
– 11 – 
SETUP AND OPERATION 
Inserting the Remote Control Batteries 
1.  Remove the battery compartment 
cover by sliding the cover in the direc-
tion of the arrow. 
 
2.  Insert the battery with the positive 
side facing up. 
 
3.  Replace the cover. 
 
 
 Caution: 
1. Only use AAA batteries (Alkaline batteries are recommended). 
2. Dispose of used batteries according to local ordinance regulations. 
3. Remove the batteries when not using the projector for prolonged periods.