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              compartment . 

with corresponding input ports located on the side of the projector. 

the PC/AV button located on the top of the projector until  AV is select.

         To select the AV source use the mode button on supplied remote or press 

 connector fits the inpu

Please confirm the type of

VGA source while the power is on may result in operational errors. 

Please turn off the power of the projector and signal before connecting a 

Video output and left/right audio output of signal source should connect 

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connections located on the side of the projector. 

Connect 

audio and video output sources to the corresponding

 

input 

 

frequency. 

Refer to the VGA source manual to configure the source resolution and 

5

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t on the projector, the 

projector can be damaged if the wrong connector is inserted. 

Set projector to the “VGA” by using the button “PC/ AV”. 

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1.   Remove the rear cover 
2. Load the batteries as indicated by the marks in the battery 

3.   Put the rear cover back on

 

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Summary of Contents for PRJ3D79

Page 1: ......

Page 2: ...nge without notice The manufacturer is not responsible for typographical errors incorrect images product descriptions and specifications ERXW WKH EUDQG VGA XGA is the registered trademark of International Business Machines Corporation VESA SVGA is the registered trademark of Video Electronics Standard Association Windows is the registered trademark of Microsoft Corporation All other trademarks are...

Page 3: ...ower commands during the first 3 minutes of use and for 5 minutes after the power off command DUQLQJ The projector lamp creates high temperatures Avoid handling the projector lamp there is a risk of serious injury while hot Do not touch the lens exhaust fan intake during projector use to limit risk of bodily injury and damage to the projector Do not obstruct the lens exhaust fan and intake vents T...

Page 4: ... Remote Control Operation 6 KDSWHU DVLF 2SHUDWLRQV Section 3 Adjusting the Picture of the Projector 8 Section 4 Adjusting the Quality of the Picture 8 KDSWHU GYDQFHG 2SHUDWLRQV Section 1 Input Menu 9 Section 2 Contrast Ratio 9 Section 3 Brightness 10 Section 4 Color 10 Section 5 Tint 10 Section 6 Sharpness 11 Section 10 Default Settings 12 Section 11 VGA Input Adjusting 12 KDSWHU SSHQGL Section 1 ...

Page 5: ... Suspended Hang the projector from the ceiling with appropriate ceiling mount 1RWLFH You need to use a projector ceiling mount if you want to suspend the projector from the ceiling 7KH 6L H RI 3URMHFWLRQ 6FUHHQ DQG WKH LVWDQFH RI 3URMHFWLRQ Please refer to the diagram to confirm the size of picture and the distance of projection a Sizeofscreen b Projector and screen 5 6FUHHQ UDWLR 6FUHHQ UDWLR LDJ...

Page 6: ...put and left right audio output of signal source should connect 1RWLFH RQQHFWLQJ XGLR 9LGHR 6RXUFHV connections located on the side of the projector Connect audio and video output sources to the corresponding input frequency Refer to the VGA source manual to configure the source resolution and 5 RQQHFWLQJ D FRPSXWHU t on the projector the projector can be damaged if the wrong connector is inserted...

Page 7: ...s from the remote control and store them in a safe place if you will not be using the remote control for an extended period Remote control show below as the picture POWER MUTE Press this button to silence the sound system Press again to activate it Numeric Keys 0 9 Press these buttons to select the TV channel MENU Access the main menu of the projector or exit the current item IMAGE Select the best...

Page 8: ...ndicator light rurns red to orange 5 Turn on hard power switch located on the back of the projector 4 Connect the projector to an electrical outlet using the supplied power 2 Connect a video source to the projector 6HFWLRQ 7XUQLQJ RQ WKH 3URMHFWRU Press these buttons to increase or decrease the sound volume level and directly choose the item in the menu Select the channel rapidly Call Press this b...

Page 9: ...ens cap over lens GMXVWLQJ 3LFWXUH VL H The picture size is a variable based on the distance between projector and screen You can get the best image by adjusting the distance between projector and screen Please refer to form 1 GMXVWLQJ WKH H VWRQH You can adjust the projector degree to proper degree by adjusting the keystone To reduce distortion align the projector to the center of the screen as c...

Page 10: ...een KDSWHU GYDQFH 2SHUDWLRQ 1RWLFH Under the situation of menu off Press the PC AV button of projector or remote control to choose the signal 6HFWLRQ QSXW 0HQX Signal press PC AV button to get PROGRAM menu S VIDEO S Video input VGA Computer Operation Press PC AV button on the control board remote control you can 6HFWLRQ RQWUDVW 5DWLR Operation 1 Press MENU button on the control board it will show ...

Page 11: ...tness 6 Press MENU button twice to turn back to menu function window 6HFWLRQ RORU Operation 1 Press MENU button on the control board it will show menu function window on the screen 2 Press Ĺ button or Ļ button move cursor to Picture 3 Press ĺ button to enter picture menu function 4 Press Ĺ button or Ļ 5 Press ĺ button or ĸ button adjust picture s color 6 Press MENU button twice to turn back to men...

Page 12: ...tion window 6HFWLRQ DQJXDJH Operation 1 Press MENU button on the control board it will show menu function window on the screen ĺ Ĺ button or Ļ button move cursor to language ĺ button or ĸ button adjust picture s language rn back to menu function window 6HFWLRQ 7UDQVSDUHQFH Operation 1 Press MENU button on the control board it will show menu function window on the screen ĺ Ĺ button or Ļ ĺ button or...

Page 13: ...signal Please refer to section 1 to section 10 of this chapter 2 Picture s location 5 Press MENU button twice to tu 4 Press 3 Press 2 Press 1 Press MENU button on the control board it will show menu function window on the screen ĺ Ĺ button or Ļ ĺ button or ĸ button choose appointed function rn back to menu function window button to enter PC menu function PC Operation 1 Press MENU button on the con...

Page 14: ...nter FUNCTION menu function 5 Press MENU button twice to tu 4 Press 3 Press 2 Press 1 Press MENU button on the control board it will show menu function window on the screen ĺ Ĺ button or Ļ ĺ button or ĸ rn back to menu function window 1R PDJH SRZHU RII z Take off lens cap or not z Projector is in bulb protect mode for 5 minutes after powering off The projector will not turn back on until the blub ...

Page 15: ...ector s consistent We suggest that you set resolution and frequency to 640 480 and 60HZ 3LFWXUH FRORU z Verify the correct connection of the source connection z Adjust the brightness and contrast ratio z Time to change lamp The image will become dark before you need to replace the blub z Does it have batteries Is polarity correct or not Is power weak z Do operate the remote control by correct orie...

Page 16: ...ff after power off Turn on it when it gets cool UHHQ It is on working Press power button to sleep Signal stopping It is switching the signal UHHQ WR UHG Power off Press power button to power on 5HG WR JUHHQ Restore the former signal 6HFWLRQ 0DLQWHQDQFH HQV FOHDQLQJ Please lightly wipe lens with Microfiber cloth 5HSODFH WKH FRQVXPHG SDUWV We will hereby instruct how to replace the lamp ...

Page 17: ...ufficiently 2 Turn it over and put it on the projector loose the 4 screws of the cover of lamp garage then open it 3 Loose the 3 screws fixed inside cover then lift the cover forward and pick it up 4 You can see the bulb is blocked in the white lamp stand push one of bulb s end lightly and take it out The protruding in the stand blocks the bulb Do not loosen the fixed screws on the stand Prevent t...

Page 18: ...LCD LTXLG U VWDO HQV DPS RQWUDVW ULJKWQHVV 1RLVH 25dB 50dB 3RZHU 6XSSO 3RZHU RQVXPSWLRQ 225W 10 7HPSHUDWXUH 5DQJH 5ć 35ć 6L H HLJKW XGLR QSXW 3RUWV 9LGHR QSXW 2SWLRQDO FFHVVRULHV AV Connecting Cables The specifications are subjec Visionmax projectors patent pending technologies are for the world s finest music and home theater systems All models patent pending All product titles publisher s names ...

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