Vivitek Projector DH6671 User Manual

11
Control Panel
Zoom
Increase or decrease image size.
Focus
Focus the projected image.
Up/Down/Left/Right Cursor
Use the bottom to move the projected image 
up, down, left or right.
MENU
Press the button to display OSD or exit the 
OSD menu.
Up/Down/Left/Rignt Cursor
Use the buttons to navigate the OSD or select 
the OSD option.
ENTER
Press the button to select or change settings in 
the OSD.
CANCEL
Exit the OSD menu.
Power
Press the button to turn the projector on (main 
power switch must be turned on...

12
Terminal Panel Features
Note for Screen Trigger:
• When the projector is turned on, a control signal (DC 12V) outputs fro\
m this terminal.
•  Screen controllers are supplied and supported by screen manufacturers.
LAN/HDBaseT 
Connect a LAN cable (Cat5/Cat6, not 
supplied) from a computer, network device, 
or HDBaseT transmitter.
DVI-D
Connect the DVI-D cable (not supplied) 
from a DVI-D output device.
HDMI
Connect the HDMI cable from a computer 
or device.
VGA In
Connect a VGA cable (supplied) from a...

13
Remote Control
1
3
2
6
7
13
15
17
21
20
23
26
27
16
18
19
22
24
25
28 4
8
9
5
10
14
11
12
29
Label Description
1 Status LED Lights when the remote control is 
used
2 ON Turn the projector on at standby 
mode
3 OFF Turn the projector off 
(standby mode)
4 ZOOM + Increase the projection image size
5 ZOOM - Reduce the projection image size 
6 FOCUS+ Focus the projection image
7 FOCUS- Focus the projection image
8 TEST PATTERN Display the Test Pattern menu for 
selection 
9 LENS SHIFT Adjust lens shift...

14
Installation and Setup
Precautions for Installation
Place the projector in a horizontal position.
The tilt angle of the projector should not exceed 15 degrees, nor should\
 the projector be 
installed in any way other than the desktop and ceiling mount, otherwise\
 lamp life could 
decrease dramatically, and may lead to other unpredictable damages.
15
15
Allow at least 50 cm clearance around the exhaust vent.
Minimum500mm Minimum
500mm
Minimum 100mm
Minimum500mmMinimum
300mm
Minimum
500mm
•  Ensure...

15
Caution for Ceiling Mounting Installation
When installing the projector other than desktop front or rear installat\
ion, please read 
below notice carefully. mounting installation.
For ceiling mounting installation, please use UL Listed ceiling mounts and M4 screws, 
maximum depth of screw: 12 mm, the distance from wall to projector must \
be kept 30cm at 
least for proper ventilation.
109
84
Projector Installation
The high quality display effect can be guaranteed only when the projector is correctly...

16
Upward or Downward Installation
The projector can be installed in addition to the desktop and installed \
in the ceiling, but 
also can be mounted up or down for upward or downward projection. When t\
he projector is 
projected upward or downward, please set Projection Mode (SETUP->Projec\
tion Mode) to 
Upward Front or Downward Front. Refer to the following illustration to s\
et Projection Mode.
Please note that lamp life may be reduced, contact your local dealer for\
 more 
information
30°60°
60°...

17
Installing or Removing the Optional Lens
Caution:
Do not shake or place excessive pressure on the projector or the lens co\
mponents as the projector and    
lens components contain precision parts.
• When shipping the projector with the optional lens, remove the optional lens before sh\
ipping the projector. 
The lens and the lens shift mechanism may encounter damage caused by improper handling during 
transportation.
•  Before removing or installing the lens, be sure to turn off the projector, wait...

18
Installing the Optional Color Wheel
The projector comes with a four-segment color wheel installed. An additional six-segment 
color wheel is an optional. To replace the color wheel (located under the lamp cover 
adjacent to lamp 1) refer to the following guide.
Note:
• Wait until the lamp house and the color wheel cool off
•  Only use the projector on a solid, level surface. Serious injury and dam\
age can occur if the projector is 
dropped.
Removing the existing color wheel
1.  Remove the screws (A)...

19
Remote Control and Operation Range
Inserting the Remote Control Batteries
123
1. Remove the battery compartment cover by sliding the cover in the directi\
on of the 
arrow.
2.  Place two AA batteries with the correct polarity.
3.  Slide on the cover as the arrow in the illustration.
Battery installation instructions
• Make sure the battery is installed with the correct polarity.
•  Do not use the old and new batteries or the batteries of different types together.
•  Remove the battery if the remote...

20
Turning On the Projector
Once the projector is correctly located and the power cable and other co\
nnections are in 
place, it is important that the projector is powered on correctly in ord\
er to avoid damage to 
components and unnecessary wear and tear. 
Refer to the following guide to power on the projector.1.  Connect the power cable (A). Press the  
  main power switch to the on ( I ) position  
  as shown (B), the Power LED lights    
 orange.

A

B
2.  Press the POWER button on the control...