Dukane Imagepro 8755g-Rj Projector Users Manual

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Setting up
Connecting your devices
Be sure to read the manuals for devices before connecting them to the projector . 
Make sure that all the devices are suitable to be connected with this product, and 
prepare the cables required to connect.
Please refer to the following illustrations to connect them.
WARNING  ►Do not disassemble or modify the projector and accessories.
►Be careful not to damage the cables, and do not use damaged cables.
CAUTION  ►Turn off all devices and unplug their power...



Setting up
NOTE  • Be sure to read the manuals for devices before connecting them to the 
projector, and make sure that all the devices are suitable to be connected with this 
product. Before connecting to a PC, check the signal level, the signal timing, and the 
resolution.
-  Some signal may need an adapter to input this projector.
- 
 Some PCs have multiple screen display modes that may include some signals which 
are not supported by this projector. 
- 
 
Although the projector can...



Setting up
Connecting power supply
At first, make sure that the power switch of the 
projector is set to OFF position (marked "O").
1. Put the connector of the power cord into the 
AC inlet of the projector.
2. Firmly plug the power cord’s plug into the 
outlet.
WARNING  ►Please use extra caution when connecting the power cord, as 
incorrect or faulty connections may result in fire and/or electrical shock.
• Only use the power cord that came with the projector. If it is damaged,...

3

Remote control
Putting batteries
Please set the batteries to the remote control before using it. If the remote control starts 
to malfunction, try to replace the batteries. If you will not use the remote control for long 
period, remove the batteries from the remote control and store them in a safe place.
1. Holding the hook part of the battery 
cover, remove it.
2. Align and insert the two AA batteries 
according to their plus and minus terminals 
as indicated in the remote control.
3. Replace...

4
Using as a simple PC mouse & keyboard
The enclosed remote control works as a simple mouse and keyboard of the PC, when the projector's USB port (B type) connects with the PC's USB port (A type) port via a mouse cable.
(1) HOME key: Press HOME button.(2) END key: Press END button.(3) PAGE UP key: Press PAGE UP button.(4) PAGE DOWN key: Press PAGE DOWN button.(5) Mouse left button: Press ENTER button.(6) Move pointer: Use the cursor buttons ▲, ▼, ◄ and ►.(7) ESC key: Press ESC button.(8)...

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HOMEPAGE UPPAGE DOWNEND
VIDEOSEARCH
FREEZEOFFONMAGNIFYASPECTAUTOBLANK
MUTEVOLUME
KEYSTONEMY BUTTONPOSITION1 2
ESCENTERMENU
RESET
COMPUTER
Turning on the power
1. Make sure that the power cord is firmly and correctly connected to the projector and the outlet.
2. Remove the lens cover, and set the power switch to ON position (marked “ I “). The POWER indicator will light up in steady orange (60). Then wait several seconds because the buttons may not function for these several seconds.
3. Press...

6

Selecting an input signal
1. Press INPUT button on the projector.  
Each time you press the button, the projector switches 
its input port from the current port as below.
          COMPUTER IN 1    COMPUTER IN 2  
             VIDEO    S-VIDEO    COMPONENT (Y, Cb/Pb, Cr/Pr)
●   While TURN ON is selected for AUTO SEARCH item in 
OPTION menu (40), the projector will keep checking the 
ports in above order repeatedly till an input signal is detected.
Operating
Adjusting the volume
1. Press...

7

Operating
Searching an input signal
1. Press SEARCH button on the remote control.
The projector will start to check its input ports as below 
in order to find any input signals.
When an input is found, the projector will stop searching and 
display the image. If no signal is found, the projector will return to 
the state selected before the operation.
          COMPUTER IN 1    COMPUTER IN 2  
             VIDEO    S-VIDEO    COMPONENT (Y, Cb/Pb, Cr/Pr)
●   While TURN ON is selected for AUTO...

8

Adjusting the zoom and focus
1. Use the zoom ring to adjust the screen size.  
2. Use the focus ring to focus the picture.
Operating
Focus ringZoom ring
Adjusting the projector's elevator
When the place to put the projector is slightly uneven to the left or right, use the 
elevator feet to place the projector horizontally. 
Using the feet can also tilt the projector in order to project at 
a suitable angle to the screen, elevating the front side of the 
projector within 10 degrees.
This...

9

Adjusting the position
1. Press POSITION button on the remote control when no menu  
is indicated. 
The “POSITION” indication will appear on the screen.
2. Use the ▲/▼/◄/► cursor buttons to adjust the picture position.
When you want to reset the operation, press RESET button on 
the remote control during the operation.
To complete this operation, press POSITION button again. Even 
if you do not do anything, the dialog will automatically disappear 
after a few seconds.
● When this function is...