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Techwood 32722HD tv

I want to connect my laptop to techwood 32722HD tv and there is pc audio in socket but where do i connect the screen to? cable the electronics shop has given me doesn't go anywhere. no vga socket tho their tech info says there is

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  • Anonymous Sep 21, 2008

    how conect laptop to tv

  • sokoleoko200 Sep 21, 2008

    how conect laptop to tv techwood 32722HD

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5 Suggested Answers

  • 1 Answer

SOURCE: LG 37LC7D Connect to VGA from a PC

Your right. I just had the same "Invalid Input" issue as well and it completely relates to the resolution compatability with any VGA or HDMI connection. Check the LG website for the online manual if you don't have it and see the section on RGB-PC cable. There is a table that incdicates the Resolutions the LG product is capable of displaying.

Thanks for the help.

Posted on Nov 09, 2008

electronick
  • 505 Answers

SOURCE: no picture when vga cable is connected

Most tvs can only handle a couple resolutions (ie 640x480) through the pc input. Even some HD tvs can only do 480. Check that your video is turned on and setup to the acceptable resolutions.

right click your desktop
go to properties
click settings tab
click on the 2nd monitor
make sure the box is clicked at the bottom
"extend my windows desktop onto this monitor"

instructions for windows xp

Posted on Dec 16, 2008

  • 90 Answers

SOURCE: philips 42" HDMI connection to VGA on laptop connection problems

why dont u just use the vga input and select vga from your input selection. it should work just fine. if not, email me back.

Posted on May 25, 2009

  • 2 Answers

SOURCE: Buzzing

Mine has the buzzing. I even created this current one out of 2 damaged ones, the original internals did it as do the internals I took out the "new" one I got (it had a smashed screen). I noticed it stops completely when muted, but not when the volume is on 0. It also gets louder when the contrast is higher (just flick between the preset PICTURE MODE's). I think it's something to do with the internal speaker cables perhaps running too close to the display circuit or whatever (Im not sure what causes it, its normally electrical interferance being picked up by an unshielded cable). I'll no doubt get hacked off and reopen it soon to look about. I'll post back when I do, may be a few months though!

Posted on Jun 17, 2009

  • 1 Answer

SOURCE: hi have a techwood tv 32722hd no sound or a

My TV has recently developed this noise too - it goes off with the mute button but is very annoying at all other times.

Posted on Apr 05, 2010

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2 Answers

How to connect laptop to my tv


The only output you have on this laptop is a VGA monitor connection.

See manual.
HP Compaq 6820s Notebook PC QuickSpecs c04151583 pdf

You need a TV with a PC connection to view the video.

You will also have to connect up the speaker sockets t the TV audio in via a cable, that depends on the TV.

Feb 01, 2014 | HP Compaq 6820s Business Notebook

1 Answer

How can I connect my pc to my tv?


It depends on what type of TV you wish to connect to, and the age of your laptop.

If your TV has HDMI, and your laptop has the same (it looks a lot like a USB socket, but it's a little wider and much wider at one side), then simply buying a HDMI cable will work fine.

If your machine has a white or a blue socket on the side, to connect an external monitor, then you need to check to see if the TV has a matching socket on the rear. If it's blue, it's called a "D-SUB" socket, whereas if it's white, it's called "DVI" Both of these options would also require an audio cable, which can be got cheaply from any audio/hardware shop. It would be called "3.5mm jack to twin phono".

All the above assumes you have a new flat screen TV. If you have an older TV, then you need to get a converter box to alter the signals, which can be quite expensive.
This is a link to the Amazon page, which may help:
http://www.amazon.com/gp/search?ie=UTF8&keywords=pc%20to%20tv%20converter&tag=finafore-20&index=blended&linkCode=ur2&camp=1789&creative=9325

Jul 24, 2011 | Samsung Computers & Internet

1 Answer

Hi I'm trying to connect my laptop to play photographs through the TV screen using windows XP. No success at the moment. How do I connect up please? And can i get a manual for the TV anywhere...


For making the physical connection between PC and TV first we need video cable.
PC has S-Video port that should be connect to the S-Video input of your TV using S-Video cable.
Connect the computer to the TV using VGA ports or via the DVI to HDMI cable. These Macs need Adapter for a VGA cable.
RCA for audio, connect RCA to your PC and red and white colored sockets of RCA cable to TV (left audio-white, right audio-red).
In your PC open the Display Settings and activate output to the TV screen.
In your TV open the menu from that open the External inputs. And change the video to HDMI depends on the connection.
You can also change the screen resolution of your TV using the Personalize and Display Settings options in your Control Panel on PC.

After giving the connections you can watch the movies and everything is running on laptop on TV.

Jun 07, 2011 | Televison & Video

2 Answers

Can i hook my computer to tv ?


Hello

You can connect your Sylvania LC320ss8 to a computer. There is a socket at the back of your TV to connect it with a PC via VGA cable. One end of that cable must be connected to TV, and the other end of the VGA cable must be connected to PC's monitor out jack.. You have to purchase on VGA cable for this purpose, and is available at most of the electronic spare part shops. A "mini-plug audio cable" also is needed to connect the audio from PC to TV. Its one end to be connected to PCs Audio Line Out jack and its other end to TVs PC in audio jack. Both Jacks can be located at the back side of the TV. After connecting it select the TV to receive PC signals according to its manual says. OK.

Jan 26, 2011 | Sylvania LC320SS8 32 in. LCD Television

1 Answer

Can I connect a Computer to a Techwood DDR 94 AV Digital Surround Receiver so that I can listen to radio stations online?


Yes. You can. First, you need a cable that has a stereo pin called stereo jack (the type that has on ear phones/head phones) on one end and component cable terminals (the type that comes with video/ audio left and right) on the other end. To further explain, these terminals come in yellow red and white colors. You only need the red and white ones. This is available at electronic stores. Otherwise a person who service electronic equipments can easily make one. Basically, this cable will have a stereo jack (small one) on one end and split into 2 cables with the red and white terminals. Once you have this cable, connect the stereo jack to the ear phone socket of your computer and connect the other end to the audio input of your Techwood receiver. You can select anyone (CD, DVD or TV). These inputs are right above the speaker wire connections. Be careful to connect to the socket that say "in" . Now, let us assume you have connected to the CD, select your source as CD on your techwood receiver. Play music on your computer and you should be able to hear the output through your Techwood receiver. Good luck

Apr 05, 2010 | Computers & Internet

2 Answers

Hi have a techwood tv 32722hd no sound or a buzzing sound.can you help thanks


Same problem here, only white noise... have contacted TV repair people and will let you know what the outcome is!

Mar 30, 2010 | Televison & Video

1 Answer

Buzzing


Mine has the buzzing. I even created this current one out of 2 damaged ones, the original internals did it as do the internals I took out the "new" one I got (it had a smashed screen). I noticed it stops completely when muted, but not when the volume is on 0. It also gets louder when the contrast is higher (just flick between the preset PICTURE MODE's). I think it's something to do with the internal speaker cables perhaps running too close to the display circuit or whatever (Im not sure what causes it, its normally electrical interferance being picked up by an unshielded cable). I'll no doubt get hacked off and reopen it soon to look about. I'll post back when I do, may be a few months though!

Feb 25, 2009 | Hitachi 42EDT41 42 in. HD-Ready Plasma...

1 Answer

Techwood LCD TV - picture fault


Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary. ..

Mar 29, 2017 | Televison & Video

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