Vivitek D326mx Projector User Manual

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– 5 – 
Bottom view 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  Lamp cover  Remove when changing the lamp. 31 
2.  Lens cap hook   Place strap through to fasten the lens cap cover. 
3.  Tilt adjustor   Rotate adjuster lever to adjust angle position.  
4.  Height adjustor button  Push to release adjustor. 
5.  Height adjustor  Adjuster drops down when adjuster button is pushed. 
15 
 
 
  
						

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– 6 – 
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 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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– 7 – 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  Up cursor  Navigates and changes settings in the OSD  
2.  Enter  Changes settings in the OSD 
18 
3.  Power  Turns the projector On or Off 11 
4.  Right cursor  Navigates and changes settings in the OSD 18 
5.  Volume +  Increase volume 
6.  Volume -  Decrease volume 
17 
7.  Mute  Mutes the built-in speaker 
8.  Freeze  Freeze/unfreezes the on-screen picture 
9.  Source  Detects the input device 
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 
16 
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  
18 
 
 
  
						

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– 8 – 
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 Control Buttons 
The projector can be operated using the remote control or the buttons on the top of the projector. All 
operations can be carried out with the remote control; however, the buttons on the projector are lim-
ited in use. The following illustration shows the corresponding buttons on the remote control and on 
the projector. 
Remote Control 
 
Some buttons on the projector have multiple functions. For example, item 3/6/7 on the projector func-
tions as the keystone button, volume adjuster, and as the down cursor key. 
 
  
						

							 
– 9 –
 
SETUP AND OPERATION 
Inserting the Remote Control Batteries  
1.  Remove the battery compartment cover 
by sliding the cover in the direction of 
the arrow. (A) Pull out the cover. (B) 
 
2.  Insert the battery with the positive side 
facing up. 
 
3.  Replace the cover. 
 
 
Caution: 
1. Only use a 3V lithium battery (CR2025). 
 
2. Dispose of used batteries according to local ordinance regulations.  
 
3. Remove the battery when not using the projector for prolonged periods. 
 
  
						

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– 10 – 
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 
AUDIO Connect the AUDIO CABLE from the computer’s audio-out connector. 
Connect the AUDIO CABLE (mini jack-to-RCA x 2) from a video device.  
C 
S-VIDEO  Connect the S-VIDEO CABLE from a video device. 
D 
VIDEO  Connect the VIDEO CABLE from a video device. 
E VGA Connect the RGB CABLE from a computer. 
Connect DVD input YCbCr / YPbPr, through optional RGB to 
COMPONENT ADAPTOR. 
 
Digital Video (HDMI) 
(For D326WX only) Connect the Digital Video from any video device 
 
Warning: 
As a safety precaution, disconnect all power to the projector and connecting devices before making 
connections.  
						

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– 11 – 
Starting and Shutting down the Projector 
1.  Connect the power cord to the projector. 
Connect the other end to a wall outlet. 
The 
 Power and Ready LEDs on the 
projector light. 
2.  Turn on the connected devices. 
 
 
3.  Ensure the Ready LED displays a solid 
orange and 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 security 
lock is enabled. 
4.  If more than one input device is con-
nected, press the Source button and use 
▲▼ to scroll among devices. 
(Component is supported through the 
RGB to COMPONENT ADAPTER.) 
 
 
• RGB: Analog RGB 
Component: DVD input YCbCr / YPbPr, or 
HDTV input YPbPr via HD15 connector 
• Composite Video: Traditional composite video 
• S-Video: Super video (Y/C separated) 
• 
Digital Video (HDMI): Digital Video source  
						

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– 12 – 
 
5.  When the “Power Off? /Press Power 
again” message appears, press the Pow-
er 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 Ready LED stops flashing–indicating the projector has 
cooled down. 
 
 
  
						

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– 13 – 
Setting an Access Password (Security Lock) 
You can use the four (arrow) buttons to set a password and prevent unauthorized use of the projector. 
When enabled, the password must be entered after you power on the projector. (See Navigating the 
OSD on page 18 and Setting the OSD Language on page 19 for help on using OSD menus.) 
Important: 
Keep the password in a safe place. Without the password, you will not be able to use the projector. 
If you lose the password, contact your reseller for information on clearing the password. 
 
1.  Press the Menu button to open the OSD 
menu. 
2.  Press the cursor ◄► button to move to 
the Installation I menu. 
 
3.  Press the cursor ▲▼ button to select  
Security Lock. 
4.  Press the cursor ◄► button to enable or 
disable security lock function. 
A password dialog box automatically  
appears.  
						

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– 14 – 
5.  You can use the cursor buttons ▲▼◄► 
either on keypad or IR remote control for 
password entry. You can use any 
combination including the same arrow five 
times, but not less than five. 
Press the cursor buttons in any order to set 
the password. Push the Menu button to 
exit the dialog box. 
 
 
6.  The password confirm menu appears when 
user presses the power-on key in case the 
Security Lock is enabled.  
Enter the password in the order you set it 
at step 5. In case you forget the password, 
please contact the service center.  
Service center will validate the owner and 
help reset the password.