technika lcd37-207

[bboykes]

hello everyone i have got technika lcd37-207 with 17w20.1 power supply my problem is sometimes when i turn tv on from stand by blu light goes to dim and tv doesnt turn on it just show dim blue light if i unpluged tv and leave it 10 15 minutes and turn it on it work i bought repair kit for power supply and put it on still same and somtimes if u turn xbox on nothing on display and i have to turn it off and turn back on after 10 15 min display comes on

[bboykes]

Re: technika lcd37-207

i checked all supply on power board all correct all supply on the power board

[vinceroger69]

Re: technika lcd37-207

can you recheck the psu part number as google has zero hits on that number

[bboykes]

Re: technika lcd37-207

17pw20.1 vestel psu http://www.ebay.co.uk/itm/32-GOODMAN...item41802cbe11 i even checked all caps they all seems alright

[anotherdude]

Re: technika lcd37-207

what repair kit did you buy?

are you sure that when your turning on that the image is there and it's not just the backlight not turning on?

[bboykes]

Re: technika lcd37-207

http://www.ebay.co.uk/itm/17pw20v1-v...item3cda8692f8 this is kit forvestel 17pw20 psu no its not backlight mate i checked inverter its ok standby doesnt go to green when u press it goes to from solid blue light to dim blue light it not flashing it just dim blue light

[anotherdude]

Re: technika lcd37-207

if all your voltages check out, check the mainboard