Vivitek D835 Projector User Manual

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Rear view 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  AC IN  Connect the POWER CABLE 14 
2.   (USB) Connect the USB CABLE from a computer  
3.  S-VIDEO 
Connect the S-VIDEO CABLE from a video device 
4.  VIDEO Connect the COMPOSITE CABLE from a video device  
5.  AUDIO IN Connect the AUDIO CABLE from the input device  
6.  VGA IN  Connect the RGB CABLE from a computer and  
components 
7.  VGA OUT 
Connect the RGB CABLE to a display 
8.  RS-232  Connect RS-232 serial port cable for remote control 
13 
9.   (SECURITY LOCK) Secure to permanent object with a Kensington® Lock 
system 41 
 
Note: 
If your video equipment has both S-VIDEO and RCA
 jacks (composite video) connect to the  
S-VIDEO connector. S-VIDEO provides a better quality signal. 
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Bottom view 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  Ceiling support holes  Contact your dealer for information on m ounting the projector on a ceiling 
2.  Tilt adjustor  Rotate adjuster lever to adjust angle position.  18 
3.  Lamp cover Remove when changing the lamp. 37 
4.  Height adjustor Adjuster drops down when adjuster button is pushed. 
5.  Height adjustor button Push to release adjustor. 
18 
 
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. The ceiling mount 
load capacity must exceed the we ight of the installed equipment, and as an additional precaution 
be capable of withstanding three time s the weight of the equipment (not less than 5.15 kg) over a 
period of 60 seconds. 
 
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Remote Control Parts 
FOR D825ES/D825EX 
 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  Up cursor  Navigates and changes settings in the OSD   
2.  Enter  Changes settings in the OSD 
21 
3.  Power  Turns the projector On or Off 14 
4.  Right cursor Navigates and changes settings in the OSD 21 
5.  Volume +  Increase volume 
6.  Volume - Decrease volume 
20 
7.  Mute  Mutes the built-in speaker 
8.  Freeze Freeze/unfreezes the on-screen picture 
9.  Source Detects the input device 
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ITEM LABEL DESCRIPTION SEE PAGE: 
10.  Auto  Auto adjustment for frequency, tracking, size, position (RGB only) 
11.  Keystone top Corrects image-trapezoid (wider top) effect 
12.  Keystone bottom  Corrects image trapezoid (wider bottom) effect 
19 
13.  Down cursor  Navigates and changes settings in the OSD 
14.  Left cursor  Navigates and changes settings in the OSD 
15.  Menu Opens the OSD  
21  
						

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FOR D832MX 
 
 
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 proj ector have the same functions as the corresponding buttons on 
the remote control. This user’s manual describes the functions based on the remote control. 
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ITEM LABEL DESCRIPTION SEE PAGE: 
16.  IR transmitter  Transmits signals to projector 
17.  Status LED  Lights when the remote control is used 
18.  Laser  Press to operate the on-screen pointer 
19.  Up Up arrow when connected through USB to a PC 
20.  Right Right arrow when connected through USB to a PC 
21.  Down Down arrow when connected through USB to a PC 
22.  Page Down  Page down when connected through USB to a PC 
23.  Up cursor  
24.  Right cursor  
25.  Down cursor Navigates and changes settings in the OSD 
 
21 
26.  Volume +/- Adjusts volume 20 
27.  Mute  Mutes the built-in speaker 
28.  Zoom+ Zoom in  
29.  Zoom- Zoom  out 
30.  Freeze  Freeze/unfreezes the on-screen picture 
31.  Blank Makes the screen blank 
32.  Source Detects the input device 
33.  Auto Auto adjustment for phase, tracking, size, position 
34.  Menu Opens the OSD  21 
35.  Status  Opens the OSD Status menu (the menu only opens when an 
input device is detected) 32 
36.  Keystone top/bottom  Corrects image-trapezoid (wider top/bottom) effect 19 
37.  Left cursor  Navigates and changes settings in the OSD   
38.  Enter Changes settings in the OSD 
39.  Page Up Page up when connected through USB to a PC 
40.  Left  Left arrow when connected through USB to a PC 
41.  Enter Enter key when connected through USB to a PC 
21 
42.  Power   Turns the projector on or off 14 
43.  Laser  Use as on-screen pointer.  DO NOT POINT IN EYES .  
						

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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 ar e not holding the remote perpendicular to the sides or 
the rear of the projector, the re mote 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 Control Buttons 
The projector can be operated using t he remote control or the buttons on the top of the projector. All 
operations can be carried out with t he remote control; however, the buttons on the projector are lim-
ited in use.  
 
  
						

							SETUP AND OPERATION 
Inserting the Remote Control Batteries  
FOR D825ES/D825EX 
z Remove the battery compartment cover 
by sliding the cover in the direction of 
the arrow. (A) Pull out the cover. (B) 
 
z Insert the battery with the positive side 
facing up. 
 
z Replace the cover. 
 
 
Caution: 
1. Only use a 3V lithium battery (CR2025). 
 
2. Dispose of used batteries accordi ng to local ordinance regulations.  
 
3. Remove the battery when not usi ng the projector for prolonged periods. 
 
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FOR D832MX 
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 (Alka line 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 prolonged periods. 
 
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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 well as movie camcorders and digital still cameras. 
Check the user manual of the connecting device to confirm it has  the appropriate output connector.  
 
ITEM LABEL DESCRIPTION 
A 
 (USB) Connect the USB CABLE from a computer. 
B 
S-VIDEO 
Connect the S-VIDEO CABLE from a video device. 
C 
VIDEO Connect the VIDEO CABLE from a video device. 
D 
AUDIO IN Connect the AUDIO CABLE from the computer’s audio-out connector.  
E VGA IN  Connect the RGB CABLE from a computer. 
Connect DVD input YCbCr / YPbPr, through optional RGB to 
COMPONENT ADAPTER. 
 VGA OUT 
Connect the RGB CABLE to a display. 
G RS-232  Connect the RS-232 serial cable for remote control                                            
 
Warning: 
As a safety precaution, disconnect all power to  the projector and connecting devices before making 
connections. 
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