I HAVE A Bauhn ATV-50FHDF4 TV AND MY REMOTE DOES NOT WORK,I HAVE JUST HAD A NEW AERIAL INSTALLED AND NEED TO RE-TUNE MY CHANNELS WITH THE AUTO TUNING CAN I DO THIS MANUALLY PLEASE?

hi your signal could be to strong, on the aerial cable the thin brad rap 4 strands around the center solid pin then retune in auto, if this does not work you may to manual tune it in, or get someone to check your aerial and you could try a firmware update on your tv hope it helps

regards
shaun

do you mean if you hooked up the tv with the aerial antenna can not get any channel? ok if just a white raster only and doesn't scan or tuned even manually and auto search, the cause is bad tuner.

if it has freeview built in its usually programmes itself try turning it on and go into the menu and there should be an auto tune function hit that and it should tune up but remember it needs to be connected to an aerial if it still says no signal try moving the aerial, getting a booster for the aerial they usually plug into the mains then into the back of your tv and you plug your aerial into that to boost the frequencey if that doesn't work then you might need to think about getting a new aerial but you can get 1 for under £30

Problem solved!!
According to the Sony website I needed to get a software download in order to fix this problem. I found out how to do this from the manual and realised that the re-tune menu I was looking at was for analogue only. The pictograms onmy remote control are a blurred but the manual helpfully provided a picture showing the correct program "info" button (next to 0) which has options to look at other things, including a "detailed set up" menu on the blue tab, which provides options for software download and re-tune of digital channels.
Incidentally, I discovered that my TV model was not quite as quoted above - it is KD-28DX200U, but expect the same process works for other oldish models.

If the channel icon is greyed out and you cannot tune the channels press the TV/DTV button on the remote control unit the icon is not greyed out and tuning is possible.

Updating the Channel List Automatically You can update the channel list when the broadcaster adds new Services or if you move the TV to a new location.

1. Press the MENU button to display the menu. Press the ▲ or ▼ button to select "Digital Menu", then press the ENTER button.

2. Press the ▲ or ▼ button to select "Channel", then press the ENTER button.

3. Press the ENTER button again, to select "Country".

4. Select the appropriate country by pressing the ▲ or ▼ button. Press the ENTER button to confirm your choice. Even though you have changed the country setting in this menu, the country setting for Analogue TV is not changed. (Refer to page 11 of the user guide)

5. Press the ▲ or ▼ button again, to select "Auto Store". Press the ENTER button. When it has finished, the number of scanned services will be displayed. The existing favourite channel list will not be deleted when the channel list is updated. To stop the scan before it has finished, press the ENTER button with "STOP" selected.

6. Press the EXIT button to exit. If the signal status is poor, the "No Service found! Check the aerial connection" message is displayed. Check the aerial connection and the try the procedure again.

If the channel and other icons are greyed out and you cannot tune the channels press the TV/DTV button on the remote control unit so that the icon is visible again and not greyed out. This will allow you to tune the TV.

I have not solved it but, when I play the dvd player it seems to make everything else work....

I am afraid thatyou need the original remote to access tuning universal remotes will not give you this option. An original remote will probably be very expensive check with your local TV dealer.
SUPER8

I returned my original TV/DVD to the suppliers who then sent me a new one.
I experienced exactly the same tuning problem with the new TV.
The only way I could tune it, was by using the fine tune facility to find and store the missing stations. This took a lot of time and continuous button pushing, so patience is essential.
Once found and stored, the previously missing channels are perfect.
It would appear that the DVD player doesn't like DVD- recordings from my home recorder. If they are re-coded they work.
Anything recorded on DVD+ is fine.
In my opinion this is a good unit let down by a couple of niggling faults.