20 Most Recent Philips 42PF9830A 42 in. LCD Television Questions & Answers


you have a bad Y Sustain board or X Sustain board
undo the back (if you know how to deal with electronics) and with the TV unplugged disconnect one of the board and turn on, see if works or not and try with the other one till find out wich one is.
Fosg2000, Rate me

Philips... | Answered on May 17, 2010


Same thing happened to my "new" Sharp lcd, I loosened the back screws just a tad and it stopped. I believe it is caused by heat from the back light and expands the LCD fluid causing it to leak down the front between the cover mask and the glass. Not an easy fix and if you have any warranty check into it....

Philips... | Answered on Apr 13, 2010


call a tech let them check your tv if no power it will be the power supply or related circuits.if you have sound then it could be video circuit module.as you said that it dont have pictures you did not mention anything about sound.good luck

Philips... | Answered on Mar 05, 2009


Unfortunately, pixel thin lines are usually failures of the actual panel. If you can touch it and effect the problem, it depends on where. If it is in the middle of screen or away from the edge, you have broken connections on the TFT layer of the lcd panel.. meaning you need a new lcd panel. If you touch near the edge to effect, it is possible that the ribbon cable inside the lcd panel could be reseated to resolve. Opening the tv is one thing, but opening the lcd panel is another, its quite tricky and dust can get in between the layers. Only attempt if you have good disassembly skills and some compressed air to keep the dust out of there. The ribbon cables are very fragile and repairing by reseating is a hopeful but unlikely solution. A new lcd panel costs about as much as a new tv. Might just live with the issue or use as a tv for the kids.

Philips... | Answered on Dec 07, 2008


check with another source or cable. you likely have a bad hdmi input, this would require a new SSB module to fix.

Philips... | Answered on Dec 07, 2008


https://translate.google.com/translate?sl=auto&tl=es&u=https%3A%2F%2Ffactory-reset.com%2Fwiki%2FPhilips_Service_Menu

Cuidado cambiando algo que puede ruinarlo completamente.


https://www.usa.philips.com/c-p/55PFL5706_F7/140cm-55-inch-class-full-hd-1080p-digital-tv/support/

Empuja Online chat para chatear en ingles.

https://www.usa.philips.com/c-p/55PFL5706_F7/140cm-55-inch-class-full-hd-1080p-digital-tv/support/

Philips... | Answered on Dec 04, 2019


ASK GOOGLE I HAVE NO CLUE WHAT YOU WANT WITH YOUR POOR SPELLING

Philips... | Answered on Nov 29, 2019


Ring manufacturer and ask for code. Sylvania ??? hmmm

Philips... | Answered on Nov 25, 2019


try to unlock your dvd player to play all free region. what you need is the code to unlock and a remote control to enter the into menu/programming mode. please specify model # of your dvd player when you look for the unlock key.

Philips... | Answered on Nov 22, 2019


With a video cable.

Do you have a question? Then tell us what model of TV and what device you are trying to connect to it.

Philips... | Answered on Nov 21, 2019


it could be defective lamps which are big project to find the right parts & replace

Philips... | Answered on Nov 14, 2019


the dvd are not from your country region thats what it means to retify re burn the dvds to your country region code or buy a multi region code dvd player

Philips... | Answered on Nov 07, 2019

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