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Chapter 1. Overview   

 

1.1 Introduction 

VideoHome’s “

PCTVsender

” accepts computer signal and convert them       

     into composite video format . With building in 2.4GHz wireless video   
     transmission technology, you can transmit computer VGA signal to TV         
          simply via wireless. Its purely hardware design and multi-system support     

gives you the best solution for portable application! It supports VGA mode 
up to 2048x1536 high resolutions!   

         

PCTVsender

 is your best choice for computer Game or movie showing on       

     the big screen TV and no need to worry any cable connection from         
     computer to TV!  
 

1.2  Features

 

 

-

    One 2.4GHz wireless VGA to TV transmitter and one receiver 

-

    Instant Plug & Play, no software drivers required 

-

    VGA signal to TV via 2.4GHz Wireless Transmission technology, do not     

      need any cables from computer to TV 

-

    Support one VGA to TV transmitter to multiple receivers 

-

    Wireless range up to 300ft. at open site area 

-

    Channel number: 4 (2.400~2.483GHz) 

-

    Multi system Support for NTSC and PAL 

-

    32 Bit True color quality 

-

  OSD (on-screen-display) function, for convenient control function. 

-

 

  Support maximum VGA resolution upto 2048 x1536 

-

  Simultaneous display on both TV screen and PC monitor 

-

    3 x zoom function support, best for presentation 

-

    Horizontal/Vertical scaling and positioning 

-

  Sharpness/Brightness/Contrast/Flicker control 

-

  Freeze/Un-Freeze video control 

-

  Auto-Saving for control parameters 

 

 

Содержание PCTVsender

Страница 1: ...USER S MANUAL ...

Страница 2: ...by tuning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician fo...

Страница 3: ...2 1 5 Package Contents 2 Chapter 2 Outline Description 3 Chapter 3 Installation 5 Chapter 4 Function Description 7 4 1 Horizontal Vertical position 7 4 2 HSIZE 7 4 3 VSIZE 8 4 4 BRIGHTNESS 8 4 5 CONTRAST 8 4 6 SHARPNESS 9 4 7 DEFAULT 9 4 8 NORMAL ZOOM 9 4 9 FREEZE UN FREEZE 10 4 10 FLICKER 10 Chapter 5 Troubleshooting 11 ...

Страница 4: ...s One 2 4GHz wireless VGA to TV transmitter and one receiver Instant Plug Play no software drivers required VGA signal to TV via 2 4GHz Wireless Transmission technology do not need any cables from computer to TV Support one VGA to TV transmitter to multiple receivers Wireless range up to 300ft at open site area Channel number 4 2 400 2 483GHz Multi system Support for NTSC and PAL 32 Bit True color...

Страница 5: ... Power in 6V 300mA Dimension mm 110 x 92 x 25 Horizontal frequency 31 469 KHz 91 146 KHz Vertical frequency 56Hz 100Hz Support VGA Display mode up to 2048 x 1536 60Hz 1 4 System Requirements IBM PC or compatibles with VGA output connector TV set or Video input device with Composite video input 1 5 Package Contents PCTVsender transmitter x 1 PCTVsender receiver x 1 Antenna x 2 15 pin HD extension V...

Страница 6: ...Chapter 2 Outline Description 3 Please refer to the figure as below for the outline of PCTVsender Transmitter Receiver ...

Страница 7: ...ideo device e g DVD player 8 AV PC switch Select transmitter input source e g PC or DVD player 9 Power switch Power ON OFF PCTVsender 10 M OSD function button this function for VGA to TV only 11 CH Channel selection 12 CH LED Channel indicator 13 ANT Antenna connection Receiver 1 DC 6V power in 2 V out video output to TV 3 A out audio output to TV 4 Power switch Power ON OFF PCTVsender 5 CH Channe...

Страница 8: ...er output port 3 Connect the 3 5mm x 3 5mm audio cable to LINE IN PCTVsender from Computer SPEAKER OUT 4 Switch correct system of NTSC PAL switcher or 3 1 3 Steps for Video to TV function as below 1 Connect RCA video audio cable from external device e g DVD player AV out to PCTVsender V IN and A IN 3 1 4 Connect 5V power adapter to DC5V PCTVsender power port 3 2 Receiver connection 3 2 1 Connect A...

Страница 9: ...he transmitter and the receiver to the same channel 3 5 Push the transmitter PC AV button to change the signal input between PC or external device e g DVD player 3 6 Turn on both computer or DVD player and TV 3 7 Now the video showed on PC monitor or external device e g DVD player will display on TV screen simultaneously 3 8 Adjust Transmitter and Receiver antenna to make best transmission ...

Страница 10: ...to TV mode settings only 4 1 Horizontal Vertical position Press S T to adjust TV vertical position Press W X to adjust TV horizontal position 4 2 There are 9 functions in OSD menu which are HSIZE VSIZE BRINGHTNESS CONTRAST SHARPNESS DEFAULT NORMAL ZOOM FREEZE UN FREEZE FLICKER ...

Страница 11: ...SIZE Controls the vertical scaling Press M to bring up the OSD menu Press S T to scroll to VSIZE function Press X to increase vertical dimension Press W to decrease vertical dimension To exit VSIZE control press M again 4 5 BRIGHTNESS Controls the brightness level of the display Press M to bring up the OSD menu Press S T to scroll to BRIGHTNESS function Press X to increase brightness level Press W...

Страница 12: ...l press M again 4 7 SHARPNESS Controls the sharpness level of the display Press M to bring up the OSD menu Press S T to scroll to SHARPNESS function Press X to increase sharpness level Press W to decrease sharpness level To exit contrast control press M again 4 8 DEFAULT Reset all control parameters to manufacturer default setting Press M to bring up the OSD menu Press S T to scroll to DEFAULT fun...

Страница 13: ...on Press W X to adjust horizontal position 4 10 FREEZE UN FREEZE Switches between pause mode and play mode While in pause mode the picture appears to be frozen Press M to bring up the OSD menu Press S T to scroll to FREEZE X UN FREEZE function Press W X switches between the pause mode and play mode 4 11 FLICKER Adjust this setting to achieve a balance between screen clarity and stability Press M t...

Страница 14: ... other Q2 No CH LED channel indicator light A2 1 Make sure the power adapter of Transmitter and Receiver are plug in correctly 2 Make sure the power of Transmitter and Receiver are switched ON Q3 No video output A3 1 Make sure the power of Transmitter and Receiver are on 2 Make sure Receiver cable of video out is connected correctly 3 Make sure the 15pin HD VGA cable is connected correctly in Tran...

Страница 15: ... black white display on TV A4 Switch NTSC PAL switch to match TV system Q5 I found line flicker on TV screen A5 1 Please adjust FLICKER see 4 11 2 Please lower the contrast level and higher the brightness level which will minimize the flicker ...

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