Vivitek Projector DU6851 User Manual

21
Connecting to AC Power Supply
The AC power cord is included in the box, plug the power cord to the AC socket (AC100V-
240V) on the back of the projector and plug another end of the AC power cord to the AC 
outlet�
Note:
•	 Make	sure	the	power	system	(including	the	project	and	power	supply	system)	is	properly	grounded	before	
connecting	to	the	 AC	power.	The	projector	may	be	damaged	without	the	grounding	circuit.
•	 This	is	a	high-brightness	and	high-watt	projector.	Do	not	modify	the	 AC	power	cord	or...

22
Changing the OSD Language
The project can show the English, French, Spanish, German, Portuguese, Simplified Chinese, 
Traditional, Japanese and Korean menu. Press MENU to show OSD and press◄► to select 
control items. Press▲▼ to select language, ▲▼ to select the language to be used, Enter to 
confirm the selection.
 
Eco Network Power
Auto Power off
Network
Auto Power On
Projector Control
Startup Logo
RS232
Trigger
<           Off             >
Enter
Dynamic Black
Auto Search
Lan guage
3D
<...

23
Lens Shift
The projector has the features to control the screen size, location and \
focusing� Press the 
Lens Shift button on the control panel or the remote control to shift, z\
oom in/out or focus 
on the projected image�
Vertical lens shift
Press ▲▼ to move upward or downward to vertically move the projected image.
Horizontal lens shift
Press ◄ ► to move to the right or left to horizontally move the projected image.
ENGER
ENGER
++
- -
Zoom in/out
Press ZOOM+ or ZOOM- on the control panel to...

24
Starting to Use the Projector-Operation
Select the input source
Push the INPUT button on the remote 
control to directly select the input source�
Select the aspect ratio
Push ASPECT to adjust the aspect ratio of 
the image�
Use OSD
1� Push the MENU button on the remote control or the control panel to show \
the OSD 
main menu�
2� Press ◄ or ► to select the sub-menu.
3� Press ▲ or ▼ to select the item of the sub-menu.
4� The selected item will be highlighted, press ▲ or ▼ to select the settings of the...

25
OSD Menu Tree
Main menuSub-menu
INPUT Input SelectionHDMI
DVI
VGA
Component/BNC
DisplayPort
HDBaseT
Test Pattern Color Bar, Crosshatch, Burst, Red, Green, Blue, 
White, Black, H Ramp
Uncorrected Red, Uncorrected Green, Uncorrected 
Blue, Uncorrected White, Uncorrected Black, Off
Color Space Auto
YCbCr
YPbPr
RGB-PC
RGB-Video
Input Lock Auto
48Hz
50Hz
Blue
Background Logo
Blue
Black
White Auto Sync 
Adjust 
Auto
Always
PICTURE Picture ModeHigh Bright
Presentation
Video
Contrast
Brightness
Saturation...

26
Main menuSub-menu
PICTUREColorTrimRed Gain
Green Gain
Blue Gain
HueRed
Green
Blue
Cyan
Magenta
Yellow
SaturationRed
Green
Blue
Cyan
Magenta
Yellow
GainRed
Green
Blue
Cyan
Magenta
Yellow
White BalanceRed
Green
Blue
Sharpness
Noise Reduction
Aspect Ratio05:04
04:03
16:10
16:09
1�88:1
2�35
LetterBox
Native
Unscaled
OverscanOff
Crop
Zoom
VGA SetupH Total
H Start
H Phase
V Start
Auto Sync
LAMPModeDual Lamp
Lamp 1
Lamp 2
Single 
DU6871/DW6851/DX6831 DLP Projector - User's Manual  

27
Main menuSub-menu
LAMPPowerNormal
Eco
Custom Power Level
High AltitudeOn
Off
Lamp 1 Status
Lamp 2 Status
ALIGNMENTProjection ModeFront
Rear
Ceiling + Front
Ceiling + Rear
Up + Front
Down + Front
Lens ControlZoom
Focus
Shift V
Shift H
Lens MemoryLoad MemoryMemory Set 1 to 10
Edit MemoryMemory Set 1 to 10
Center LensExecute
Digital AlignmentDigital Zoom
Digital Pan
Digital Scan
Reset
H/V AlignmentH Zoom
V Zoom
H Shift
V Shift
Reset
CONTROLStandby ModeStandard
Eco
Auto Power OffOn
Off
Auto Power OnOn...

28
Main menuSub-menu
CONTROLRS232ChannelLocal
HDBaseT
Startup LogoOn
Off
Trigger05:04
04:03
16:10
16:09
1�88
2�35
Letter Box
Native
Auto SearchOn
Off
Dynamic BlackOn
Off
3D3D FormatOff
Auto
Side by Side
Top/Bottom
Frame Sequential
DLP LinkOn
Off
3D SwapNormal
Reverse
3D 24Hz Display96Hz
144Hz
LanguageEnglish/Français/Español/
Deutsch/Português/简体中文/ 
繁體中文/日本語/한국어
SERVICEModel
Serial Number
Software Version
Active Source
Pixel Clock
Signal Format
H/V Refresh Rate
Lamp 1 Time
Lamp 2 Time
Blue OnlyOn
Off...

29
OSD Menu - INPUT
 
Input  Selection
Test Pattern
Background
Color Space
Input Lock
Enter
Auto Sync Adjust
<         AUTO         >
Enter
<        LOGO         >
<        Always         >
INPUTSERVICEALIGNMENTCONTROLLAMPPICTURE
<         AUTO         >
• Input Selection
This function is same as the shortcut key on the remote control� You can use the 
remote control or this function to select the correct input source�
• HDMI
HDMI input in PC or media equipment�
• DVI
DVI input in PC�
• VGA
RGB signal in...

30
RGB-Video: Use the RGB color space and set the black to 16, 16, 16 RGB while set 
the white to 235, 235, 235 (if a 8-bit image is used) to correspond to\
 the luminance 
value defined in the digital component standard�
• Input Lock
You can use this function to lock an input source to the internal sync si\
gnal (Auto, 48Hz, 
50Hz or 60 Hz)� The sync signal is locked to the current signal source if it’s set to Auto�
• Background
You can use this function to specify the image to be displayed on the bla\...