Technika LCD37-909

[viduka]

Any advise. Got a Technika LCD37-909 which does not display a picture for about the first 5-10 minutes its switched on. After that it works great but occasionally 2/3rds of the picture goes then comes back.
Looks like something needs time to heat up. Any ideas ?

[sordids999]

Re: Technika LCD37-909

it would be a good idea to take the back off and post some pictures of the boards

[viduka]

Re: Technika LCD37-909

Not sure which Board to Photo so did them all. Any help would be great.

[tom66]

Re: Technika LCD37-909

Backlight on or not?

[viduka]

Re: Technika LCD37-909

Backlight is working fine the whole time

[viduka]

Re: Technika LCD37-909

Anyone any ideas ?

[martino]

Re: Technika LCD37-909

Hair dryer and a can of air upside down can be your friend here.
From cold you can turn tv on and blast hot air on a board to see if you can speed up your warm up time.
Once you found which board reacts to the heat you can then concentrate on that board.
Take the can of air,hold it upside down and spray the freon on parts of that board to see if you get a reaction,great way to "zoom" in at the problem area.

[Goldieoldie]

Re: Technika LCD37-909

Hi tom
Do you know please the service code for UHc tvs please ?
It's a 19 inch LCD DVD combi badged technika model number m19n11n02g 801 or lcd19dvdid307 but I think it's got UHc boards and not vestel as none of their codes seem to work.however the umc code 9735 to hack the DVD works
I want to start the first set up installation as there is no option in the normal menu to do this.Problem is it does not allow tuning in digital mode ( aerial symbol is greyed out ) ,analogue is ok
Be really grateful if you know !
Cheers Pete

[vinceroger69]

Re: Technika LCD37-909

Hi tom
Do you know please the service code for UHc tvs please ?
It's a 19 inch LCD DVD combi badged technika model number m19n11n02g 801 or lcd19dvdid307 but I think it's got UHc boards and not vestel as none of their codes seem to work.however the umc code 9735 to hack the DVD works
I want to start the first set up installation as there is no option in the normal menu to do this.Problem is it does not allow tuning in digital mode ( aerial symbol is greyed out ) ,analogue is ok
Be really grateful if you know !
Cheers Pete

http://forums.digitalspy.co.uk/showthread.php?t=1983294

[Goldieoldie]

Re: Technika LCD37-909

Hi
Thanks for the link
I've tried those codes mentioned but none work!
I think because the code 9735 ( a unc code I think ) works as a hack to change regions for the DVD I gather it's a unc code I need rather than vestel
Anybody out there know what the unc service codes are please ?
Cheers Pete

[vinceroger69]

Re: Technika LCD37-909

have you tried to email unc there emails in the link they might help you have you got the original remote control?

[Goldieoldie]

Re: Technika LCD37-909

Sorted !
Thanks to everyone for there help
Cure is to use a one for all remote
I used the Urc 6440 which is a good one to have as it is upgrade able
Use one for all code 2426
On this particular remote the key marked text becomes the digital tv menu !
There you can do a first time install to find any new digital channels
Cheers Pete

[vinceroger69]

Re: Technika LCD37-909

cool glad you manged to sort it thanks for posting the fix but i guess if you have a original remote control which has the digital tv button you wouldnt have this issue?.

[Goldieoldie]

Re: Technika LCD37-909

Yes you are right!
There again I've not come across before a tv which has a separate menu button for the digital Tuning !!