Vivitek D857wt Projector User Manual

DLP Projector – User’s Manual 
Top view—On-screen Display (OSD) buttons and LEDs 
MENU
SOURCEAUTO
LAMPTEMPPOWER
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SEE ITEM LABEL DESCRIPTION PAGE: 
111.  Turns the projector On or Off    (POWER) 
102.  SOURCE Detects the input device 
3.  AUTO Optimizes image size, position, and resolution 
▲
 (Up cursor) / 
KEYSTONE Navigates and changes settings in the OSD 
Quick Menu – For Keystone 4.  
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5.  ►  (Right cursor)  Navigates and changes settings in the OSD 
On System over...

DLP Projector—User’s Manual 
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 Rear view 
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ITEM LABEL DESCRIPTION SEE PAGE: 
1.  AC IN  Connect the POWER CABLE 11 
2.    (USB)  Connect the USB 
CABLE from a computer  
3.  12V TRIGGER   Connect the DC 12V OUT 
4.  LAN   Connect a LAN CABLE from Ethernet 
5.  VIDEO IN  Connect the COMPOSITE CABLE from a video device  
6.  AUDIO IN (L and R)  Connect the  AUDIO CABLES from a audio device 
7.  AUDIO IN – 1  Connect an AUDIO CABLE from the input device 
8.  VGA...

DLP Projector – User’s Manual 
Bottom view 
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ITEM LABEL DESCRIPTION SEE PAGE: 
1.  Ceiling support holes Contact your dealer for information on mounting the projector on a ceiling 
152.  Tilt adjustor  Rotate adjuster lever to adjust angle position.  
3.  Height adjustor Adjuster drops down
 when adjuster button is pushed. 
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4.  Height adjustor button Push to release adjustor. 
 
Note: 
When installing, ensure that you us e only UL Listed ceiling mounts. 
For ceiling installations, use...

DLP Projector—User’s Manual 
Remote Control Parts 
 
 
Important: 
1. Avoid using the projector with bright fluoresc ent lighting turned on. Certain high-frequency fluo-
rescent lights can disrupt remote control operation. 
 
2. Be sure nothing obstructs the path between the re mote 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...

DLP Projector – User’s Manual 
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ITEM LABEL DESCRIPTION SEE PAGE: 
1.  IR transmitter Transmit s signals to projector 
2.  Status LED Lights when the remote control is used 
3.  Laser Press to operate the on-screen pointer 
4.  Up Up arrow when connect ed through USB to a PC 
5.  Right Right arrow when connected through USB to a PC 
6.  Down Down arrow when conn ected through USB to a PC 
7.  Page Down Page down when connected through USB to a PC 
8.  Up cursor  
9.  Right cursor  
10.  Down...

DLP Projector—User’s Manual 
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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 re mote will function well within a radi us of about 7 meters (23 feet) and 
15 degrees above or below the projector level. If the pr ojector does not respond to the remote control, 
move a little...

DLP Projector – User’s Manual 
 
SETUP AND OPERATION 
Inserting the Remote Control Batteries  
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1.  Remove the battery compartment cover 
by sliding the cover in the direction 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 accordi ng to local ordinance regulations.  
 
3. Remove the batteries when not usi ng the projector for...

DLP Projector—User’s Manual 
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Connecting Input Devices 
A PC or notebook computer and video devices can be connected to the projector at the same time. Video 
devices include DVD, VCD, and VHS players, as we ll as movie camcorders and digital still cameras. 
Check the user manual of the connecting device to  confirm it has the appropriate output connector.  
ABCDEFGHIJ
KLNM 
ITEM LABEL DESCRIPTION 
A  (USB) Connect the USB CABL
E from a computer 
B 12V TRIGGER   Connect the DC 12V OUT 
C LAN...

DLP Projector – User’s Manual 
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Starting and Shutting  down the Projector 
1.  Connect the power cord to the projector. 
Connect the other end to a wall outlet. 
The 
 POWER  LED on the projector 
light. 
2.   Turn on the connected devices.  
3.  Ensure the LAMP LED not a flashing 
orange. Then press the 
 POWER  
button to turn on the projector.  
 
The projector splash screen displays and 
connected devices are detected. 
 
See  Setting an Access Password 
(Security Lock)  on page 13 if...

DLP Projector—User’s Manual 
5.  When the “Power Off? /Press Power 
again” message appears, press the 
POWER  button. The projector turns 
off. 
 
Caution: 
1. Be sure to remove the lens  cap before starting projector.  
2. Do not unplug the power cord until the POWER LED stops flashing–indicating the projector has 
cooled down. 
 
 
 
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