Boxlight Cp755ew User Manual
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Multimedia LCD Projector Checking the Package Contents □Projector □Remote Control ( included battery) □S-Video □Computer cable □Audio Cable□USB Cable □Quick Start Guide (included CD) □Filter Sponge -10 - □Power Cord □Video Cable □Speaker Cable □RS232 (Optional) □Carrying Bag (Optional) □Convergence Lens
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Multimedia LCD Projector Part Names and Function: Main Unit 8.Control panel Outlet ventilation 1.Zoom ring 2.Focus ring Speaker 7.Lens cove r 6.Footadjust button 3.Front IRreceiver 5.Frontadjustable foot 1. Zoom Ring Use the Zoom Ring to adjust t he size of the projected image. Rotate the Zoom Ring until the image is the desired size. 2. Focus Ring Use the Focus Ring to focus the projector image. Rotate the Focus Ring until the image is clear. 3. Front IR receiver When using the...
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Multimedia LCD Projector 5.Front adjustable foot Extend and retract to adjust the projection angle 6.Foot ad just button Lock/unlock the adjustable foot. 7.Lens cove r Attach when not using to protect the lens from becoming dirty or damaged. 8.Cont rol panel (key pads) Operating system. -12 -
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Keypad control Multimedia LCD Projector 1. Power 8.Powerindicator 9. Lamp indicator 7. Keystone 6.Menu-left/ right, Menu-up/down 5. Menu 3. Blank 4.Auto 2. Input 1.Power button Power on / operation mode, Stand by mode, Cooling-down mode Brightness function,when sensor detects the surrounding light lower than 150 lux,”power button”will flash blue. 2. INPUT Computer source Selects between RGB input source- Computer 1 → Computer 2(RGB or YPbPr) → AV → S-Video → Computer1 System...
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Multimedia LCD Projector 3. Blank Blanks the projected image. If the projec tor is left in blank mode for more than 15 minutes, the projector will automatically shut down. 4. Auto Automatically adjusts the setting to match the current input. 5. Menu Display or hides the OSD main menu 6.Menu-up /down, Menu-right / left Selecting OSD menu item up or down. Selecting and adjusting the fu nction of OSD menu item 7. Keystone Adjusts the vertical keystone with menu-right, 8.Power indicator...
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Rear View / IO Board Multimedia LCD Projector 1. Computer in 1 Input Analog RGB video signal from a computer 2. Computer in 2 /YPbPr When input signal from computer 2, it may encounter incorrect picture color. Please press Auto button again. The picture will be corrected. 3. Monito r out connector Connect an external monitor to this connection view the Computer1 input. 4. Control (RS-232C) Serial data port for contro lling the projector with a computer or other RS-232 control device....
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Multimedia LCD Projector 5. S-Video connector S-Video signal from a video source. 6. Video in Component video signal from a video source. 7. Audio out Connecting to an external speaker system. 8. Audio in Stereo mini jack for PC input 9. USB mouse connector Connects a USB mouse cable to a computer to control computer mouse functions. 10. Power socket Connects the power core to this connection. 11. Power switch Turns the power on/off. 12. Rear IR receiver When using the remote c...
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Bottom View Multimedia LCD Projector 1. Suspensionbracketfixingpoints(4) M4-8 Screw 2.Ai rfilter cover 1.Suspension bracketfixingpoints(4) 1. Suspension bracket fixing points (4 points) Install the optional ceiling mount here when suspending the project o from the ceiling. 2. Air filter cove r Prevents dust and other foreign particles from being drawn into the projector. -17 -
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Multimedia LCD Projector Remote Control 1.Power Power on / operation mode, Stand by mode, Cooling-down mode 3.Mouse Left Mouse left multipurpose key. 5.Menu Display or hides the OSD main menu page. 2.Laser pointe r Use laser pointer from remote control. 4.Mouse Right Mouse right multipurpose key. 6.Menu-up / Menu-down Selects OSD menu item up or down 8.Keystone up /down Adjusts the horizontal Key stone function...
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Inserting the batteries Multimedia LCD Projector Loading AAA batteriesintotheremote control. 1. Remove the battery cover. Push the knob while lifting up the battery cover. 2. Loading the batteries. Make sure the plus and minus poles are correctly oriented. 3. Close the battery cover. Caution