umc 32'' led tv RGB test cycle?

[thuss]

Hi

I've just been given a umc led tv model number 32/188g-gb-5b-tcu-uk which is stuck in what I believe to be the RGB test cycle - when you turn it on it rolls from one colour to another i.e red screen, blue screen, green screen etc.

Ive been told that there is a code that I need to enter from the remote, would anybody have it or the procedure to return it to normal tv?

thanks in advance

[tom66]

Re: umc 32'' led tv RGB test cycle?

Try INPUT 2580 has worked on other UMCs for me

[thuss]

Re: umc 32'' led tv RGB test cycle?

thanks I turned the tv on and as it flashed I pressed 2580 still the same. Is there something else in the procedure that I have missed (ive tried 1461,4725) thanks

[tom66]

Re: umc 32'' led tv RGB test cycle?

Sometimes you will need to try MENU 2580, or hold INPUT/MENU on the TV.

[thuss]

Re: umc 32'' led tv RGB test cycle?

thanks but didn't work. I haven't got input on my tv or remote. Tried various of button combinations before entering 2580 just didn't want to know

[tom66]

Re: umc 32'' led tv RGB test cycle?

In which case try SOURCE or AV... the button used typically to bring up the menu of available inputs: HDMI, AV, SCART, etc...

[thuss]

Re: umc 32'' led tv RGB test cycle?

tried source (from tv and remote) and av then code no luck . suppose I will have to get a main board or( the eprom)

thanks

(also tried volume buttons with and without menu channel up/down buttons etc)