Mulja tv repair portal

Equipment Repairs => LCD TV forum => Topic started by: ajjch on January 06, 2010,06:20:47

Title: phillips 37pfl5522d help
Post by: ajjch on January 06, 2010,06:20:47

Hi all
I have a phillips 37" model no 37pfl5522d everything seems ok on it but when i switch it on it last for about 30 minutes the the picture goes off but still have sound, I have read up on some other forums that say its could be the inverters but i dont want to fo out and buy them if its not
Please could someone give me some advice
thanks in advance
ajjch

Title: Re: phillips 37pfl5522d help
Post by: sparky on January 06, 2010,06:28:54

hi
when the picture goes of does the backlites go of at
the same time if so inverter fautly check the transformers
on the inverter panel
sparky

Title: Re: phillips 37pfl5522d help
Post by: ajjch on January 06, 2010,06:36:45

Hi thanks for your reply
yes the backlite goes out aswell, Im not quite up to checking the transformers as i dont no how to i only can test caps etc as still learning. I also resoldered the transformers incase dry joint and also the caps
thank you again
ajjch

Title: Re: phillips 37pfl5522d help
Post by: sparky on January 06, 2010,11:52:00

it sounds like the inverter panel chs hyde or ohmsupplies
supplies them
sparky

Title: Re: phillips 37pfl5522d help
Post by: ajjch on January 06, 2010,12:45:11

Hi thanks for your reply could you explain how i could test the transformers on them also could the caps be breaking down
thanks
ajjch

Title: Re: phillips 37pfl5522d help
Post by: pol-uk on January 18, 2010,06:53:13

Please wrote what inverter you got. Regards