Dukane Imagepro 28A8040 Liquid Crystal Projector Operating Guide

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u uu u
uPowering On the Projection Display.
1. Remove the  lens cover
2. Plug the power cord into the back of the projector and plug it into the electrical outlet.
    The “POWER/STANDBY” LED indicator will flash green.
3. Turn on the lamp by pressing “ POWER/STANDBY” button.
    The startup screen displays and starts 30 seconds countdown for lamp .
    The “POWER/STANDBY” LED indicator will lit green and stop flashing.
    The “LAMP” LED indicator will flash amber for 30 seconds.
4. Make sure...

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Adjusting the image size
w ww w
w Adjust  the height of projected image
 Raise the projection display to the desired angle and then press the elevator
release buttons to release the elevator foot.
‚Fine-tune the height by manually turnig each foot.
Screen
Elevator Foot
Elevator
Releasing Button
(Refer to the following figures below) 

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w ww w
w Focus the image
You may adjust zoom ring to zoom in/out 1.3 times of the image size.
     To focus the image, rotate the focus ring until the image is clear.
20”[27”][60”]
(20”)[100”]
(45”)(76”)(114”) [150”]
(153”) [200”][260”]
(197”)
[   ] Maximum
Max.
Screen
(inch)
Distance(ft.)
Min.27”
20”
3.8’
8.4’ 14’21’ 28’36’ 60”
45”100”
76”150”
114”200”
153”260”
197”
Screen Size60” 100”
150”200”260”
16 x 12 49 x 36 80 x 60 120 x 90
160 x 120208 x 156
(W x H) inch
(  ) Minimum
FOCUS
RING
ZOOM...

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User Control Overview
There are two ways for you to control the functions: panel control and remote control.
wPanel  Control
wRemote Control
User Controls 

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Power/Standby
4
Power the lamp on and off when the main power switch is turned on.
Menu
4
Press “Meau” to open the on-screen display (OSD) menus and to switch among different menus.
To exit OSD, press the “Freeze/CLR” button or select the “ Exit Menu” icon and press “Enter”
button. The projector saves any changes you made automatically.
Source
4
Press “Source” to choose between video and computer sources.
Reset
4
When you press “Reset” button, the OSD menus shows message “Reset All Yes/NO ? ”....

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4The Projector has the multilingual On-Screen Display(OSD) menus that allows you
to make image adjustments and change a variety of settings. When in computer
source, the OSD will be the “Computer OSD”. When in Video source, the OSD will
be the “ Video OSD”. The projector will detect the source automatically.
4To open the OSD menus, press the “Menu” button on the Remote Control or Panel
Control.
4To select among different menus, press the” Menu” buttn again. Then  use “Up”&
“Down” keys to select...

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4Tracking
Choose “ Tracking “ item to synchronize the signal timing of the display with that of the graphic
card. When you experience an unstable or flickering image, use this function to correct it.
4Frequency
“Frequency” is for changing the display data frequency to match the frequency of your
computer’s graphic card. When you experience a vertical flickering bar, use this function to make
an adjustment.
4Auto-Image
The projector automatically adjusts tracking, frequency and vertical and...

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4Front-Desktop
The factory default setting.
4Rear-Desktop
When you select this function, the projector reverses the image so you can project behind a
translucent screen.
4Front-Ceiling
When you select this function, the projector truns the image upside down for ceiling-mounted
projection.
4Rear-Ceiling
When you select this function, the projector reverses and truns the image upside down at same time.
You can project from  behind a translucent screen with ceiling mounted projection.
4Treble
The...

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Lamp
Exit Menu
4Exit Menu
When you like to close the OSD menus, choose this item and select “ YES” to exit menu.
4Reset All
Choose “ Yes” to retrun the display parameters of the current mode to its factory default settings.
4Lamp Warning
Choose this function to show or hide the warning message when the lamp changing warning
message displayed.
4Lamp Reset
Reset the lamp setting only when the lamp changing is done. 

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Problem: No image appears on screen.
4Ensure all the cables and power connections are correctly and securely connected
as described in the “Installation” section.
4If the projector is plugged into a power strip, make sure the power strip is turned on.
4Ensure the pins of connectors are not crooked or broken.
4Check if the projection lamp has been securely installed. Please refer to the “Changing
the lamp” section.
4Make sure you have removed the lens cap and the projector is switched on....