Good Day! I have a problem w/ my Philips Plasma TV model 42PF5520D/10. The Unit has no picture but there's still a sound. What could be be the possible problem? Iis there an available spareparts for this kind of problem? Thank you very much in advance.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
you horizontal output transformer inside the unit has a high voltage leak. if you know how to open the back cover. you can try to clean the dust buildup inside and in the back of the tube check the unit if still produce bad smell. if still zapping replace your high voltage transformer it may have a leak.
Your power supply board is dead, u know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
Hi A common problem for these is bad capacitors in the power supply, Remove the back from your Tv and look at the power supply on the left hand side.
You will see roughly around 9 x capacitors that are bulged / domed shaped on top usually these are valued at 3300uf 10V any that have bulged or leaked a brown like substance should be changed. This will cure the problem as they overheat being sat next to a heatsink that gets very hot! Try and change them for the same 3300uf but a higher voltage. Hope this helps
Hi, the power supply board has a little board towards the connectors. This board has an led and it will blink if there is an error, check how many blinks there are and then check on the on the power PCB next to this little board you will see the error explanation. Also check capacitors on the power board next to the control board connector, replace any bulging ones. I hope this helps.
Hi, sounds like a Philips flat panel could not find a manual for this model, if you have tried both DVD and cable box and both produce no audio. & check the speaker is turned on in the menu of the TV. then you have a problem in the audio amp circuit of the TV, Philips had a problem with some back in 2003 and it was the SSB board that needed repair or replacement. It may be cheaper to just buy a stereo surround system and run both cable box and DVD straight to the surround system.
sorry could not be of more help.
Need more info on the unit.
Model, Serial # and Version # on side of unit. It sounds like you either have powersupply problems or cold solder joints in the power supply. Resoldering board may solve your problems.
Let me know, Have a good day. Jay
My Philips Plasma TV model 42PF7220A/37 went into "no menu exit" mode on 11/28/2007. I went to www.usasupport.philips.com and downloaded an upgrade. Just followed the instructions and my TV is all better.