Why is there no sound on itv on my linsar tv? How can I get sound?

Weak digital signal. Either antenna or tuner.

First check with some of your neighbours to find out if they have the same problem if you are using a communial aerial, if thiers are ok, try re-tuning the TV from "Auto tune" in the set-up menu, this will retune the entire TV & should pick up the missing channels.

Assuming all other channels are working OK, with sound being saved along with pics, it may be easiest to rescan your channels from the setup menu. Certainly this is what I would do as a first step, and has worked for me on various other PVR devices when I've had odd problems like this on.

Note that this does not delete your hard disk recordings, but it will probably lose your timer settings, so make a paper note of any recordings you have scheduled so that you can recreate once the channels have been re-scanned.

Hope this helps!

do you have a VGA input on the TV?

If not, you need a PC to TV converter.

Link Here:
http://www.geeks.com/details.asp?invtid=ITV-900&cat=VCD

This ITV-900 is a one piece PC to TV Converter that lets you show computer presentations, play games and watch DVDs on TV. It converts your computer's VGA signal to your TV's S-Video and video output signal!

The PC to TV converter supports up to 1024 x 768 resolutions, NTSC/PAL television system, auto fine tuning and more! This ITV-900 is compact, portable and easy to use!

Sounds like your TV has lost the DVD channel. Turn off TV and make sure the DVD player is connected to TV and is playing a DVD. Now put you TV on and press the SOURCE or AV button on your TV remote until you can see the DVD channel. In older TVs you may need select channel and tune it manually using the TV setup.

if u have placed your DVD next to your tv ... just maintain distance between then and check out

I think you need to get Sky because it will give you 100% coverage of all terrestrial channels. You may need to retune the television otherwise just get sky

TV is searching for over the air channels. Select in the main menu to go from over the air to cable channels and you should be fine.