Question about Philips 32PT6441/37 32" TV

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Hi I have A philips model # 50pf7220a/37 50" plasma And When it is pluged in The green light flsahes red in a 7 blink cycle. I have narrowed the problem down to the ysus board. I was churious If anyone knew what component an the board may have gon bad? Or if anyone had a repair manual for these boards? The pcb# is lh14-03217a

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  • 55 Answers

If it's a PCB replace it if it isn't too expensive. Better yet get a LED screen TV and be done with it!

Posted on Aug 21, 2017

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Posted on Jan 02, 2017

ttech
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SOURCE: Red screen Philips 28PW322/11

Does the Set Flash Bright red or Just a Dim Red

Posted on Jul 19, 2007

  • 48 Answers

SOURCE: Philips TV

Please PM me privately to tell you how to fix this problem... it's a bit lengthy.

Posted on Feb 23, 2008

  • 1 Answer

SOURCE: Tv Won't come on green light blinks

All we had to do was unplug the TV and turn it back on after about 10 seconds. See if that works for you.

Posted on Jul 24, 2008

  • 116 Answers

SOURCE: philips 50" plasma ysus board troubles

Check for shorts, blown fuses on ysus, if blown replace entire board, easier than locating many of the parts installed on the board.

Posted on Dec 11, 2008

  • 44 Answers

SOURCE: 7 red blinking lights on tv

I had the Same issue. on a 50PF9431D/37 set. Many Plasma Set's use a LJ44-00118A PS-505-PH Power supply from Samsung. Known to have this common problem. If you can, or have a friend that can Solder components?. Unplug your set remove the back panel & locate your power supply. It will be the PCB in the center of the set just above the Video/Audio connections. http://www.shopjimmy.com/power-supply-unit-lj44-00118a-from-philips-50mf231d-40.htm. Is a Link to a photo of the PCB. Make a note of the locations of all cable connections then unplug them all. Un-install PCB, Check all Fuse first. I believe their is 5 or 6 of them on the PCB. Then replace the two 3300uf 10v 105C Radial capacitors at C8060 & C8059. Look to see if the Caps are deformed and or split at the top. The location of the caps are in the Lower bottom edge of the PCB. A local shop may Carrie them if not, digi-key has them. Part # http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=493-1754-ND. Total cost was $7 with S/H.

Posted on Jun 25, 2009

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