Question about Philips 42PF7220A 42 in. Plasma Television

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Philips 42PF7220A/37 Chassis Number BP2.3U

I have a Philips 42PF7220A/37 April 2006. Chassis Number BP2.3U TV that does not work. The front LED flashes red seven times and the power supply led flashes green three times. VSCAN voltage drops to zero (or climbs). I unplugged the power feed cable to the y-sustain board and the error codes go away and VSCAN voltage remains at -190VDC. I replaced the y-sustain board and the error codes went away for approximately 30 minutes only to return again. I still did not have a picture for that 30 minutes

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I think its something on the picture frame board or on the line output board. I would sway to the line output simply because I think but not sure that error code is linked to the line output stage plus when you unplugged the cable the voltage seems within parameters. Good luck.

Posted on Oct 03, 2008

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SOURCE: Philips 42PF7220A/37 April 2006. Chassis Number BP2.3U

Usually, LJ92- numbers made by Samsung have the best price....
Replace both drivers & Y-main at the same time...........T.

Posted on Feb 16, 2009

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I have a philips 42" plasma t.v.model


hello sir Dave!!!

welcome to fixya..

Lets find out if that problem is worth to repair or not..I need some info regarding your TV such as how many flash of LED lights in front?..It will help to diagnose where the fault came from..

Please reply to this tread to post the info I need..

Thanks for using fixya..

regards,
Chester

Feb 24, 2012 | Philips Magnavox 42MF521D/37 Television

1 Answer

Red lines on plasma screen.


you may want to check out your buffers.

for cheap buffers check out hssparts.com

thank you

Dec 11, 2009 | Philips 42PF7220A 42 in. Plasma Television

2 Answers

Menu screen keeps coming back while cable show is playing


First verify the exact Model Number of your TV. Mine is a 42PF7220A/37.

go to:
http://www.p4c.philips.com/cgi-bin/dcbint/cpindex.pl?ctn=42PF7220A/37&scy=us&slg=en

On this page I found listed under "Software & drivers" the Firmware Upgrade Software 42PF7220A/37 v1.5.0.0

I downloaded the compressed file and extracted it to a USB Flash Drive.
After you extract the file you will have 2 files...."autorun.upg" and a "readme.txt".
Print out the readme file the delete it off the USB Flash Drive
Make sure the USB Flash Drive has only one file on it (autorun.upg)

Then just follow the instructions from the "readme" file.

Fixed the "Menu" problem for me.....

Sep 22, 2009 | Philips 42PF7220A 42 in. Plasma Television

1 Answer

Menu screen keeps popping up


You can start here: http://www.support.philips.com/support/catalog/catalog.jsp;jsessionid=87CE21B6A8264B83B8D00501ADACA8BF.app107-drp1?_dyncharset=UTF-8&country=&categoryid=FLAT_TV_CA_US_CARE&userLanguage=en&navCount=1&groupId=TV_GR_US_CARE&catalogType=&navAction=push&userCountry=us&title=Flat+TV+(plasma%2C+LCD)

Enter the exact Model Numbere in the search text field.

First verify the exact Model Number of your TV. Mine is a 42PF7220A/37.

go to:
http://www.p4c.philips.com/cgi-bin/dcbint/cpindex.pl?ctn=42PF7220A/37&scy=us&slg=en

On this page I found listed under "Software & drivers" the Firmware Upgrade Software 42PF7220A/37 v1.5.0.0

I downloaded the compressed file and extracted it to a USB Flash Drive2.gif.
After you extract the file you will have 2 files...."autorun.upg" and a "readme.txt".
Print out the readme file the delete it off the USB Flash Drive
Make sure the USB Flash Drive2.gif has only one file on it (autorun.upg)

Then just follow the instructions from the "readme" file.

Fixed the "Menu" problem for me.....

Aug 08, 2009 | Philips 42PF7220A 42 in. Plasma Television

1 Answer

Bottom half of the screen goes black frequently.


You can start here: http://www.support.philips.com/support/catalog/catalog.jsp;jsessionid=87CE21B6A8264B83B8D00501ADACA8BF.app107-drp1?_dyncharset=UTF-8&country=&categoryid=FLAT_TV_CA_US_CARE&userLanguage=en&navCount=1&groupId=TV_GR_US_CARE&catalogType=&navAction=push&userCountry=us&title=Flat+TV+(plasma%2C+LCD)

Enter the exact Model Numbere in the search text field.

First verify the exact Model Number of your TV. Mine is a 42PF7220A/37.

go to:
http://www.p4c.philips.com/cgi-bin/dcbint/cpindex.pl?ctn=42PF7220A/37&scy=us&slg=en

On this page I found listed under "Software2.gif & drivers" the Firmware Upgrade Software 42PF7220A/37 v1.5.0.0

I downloaded the compressed file and extracted it to a USB Flash Drive2.gif.
After you extract the file you will have 2 files...."autorun.upg" and a "readme.txt".
Print out the readme file the delete it off the USB Flash Drive2.gif
Make sure the USB Flash Drive2.gif has only one file on it (autorun.upg)

Make sure the TV is turned off.
Put the USB Flash Drive in any of the USB ports on the TV.
Turn the TV power on with the Power Button on the righthand side of the TV.
The TV will display an Update screen.
Let the TV run through all 3 processes.
Turn the TV off and remove the USB Flash Drive.
Power the TV back up.
Hopefully the Updates fixed the problem.....

Jul 27, 2009 | Philips 42PF7220A 42 in. Plasma Television

1 Answer

42PF7220A/37 Blinking red led (7 times)


sounds like your tv in shut down mode why lamp needs 2 be replaced nominal cost 120 200$

Jul 25, 2009 | Philips 42PF7220A 42 in. Plasma Television

1 Answer

I own a Philips 42PF7220A/37 42'' TV (LED flashes red, some people on the net say its the capacitor c2074 to be replaced with a 2200uf 35v. for some reason i cant seem to find that capacitor number. can...


Most likely the problem is your Philips 42PF7220A/37, may not have the same power supply board as other people are talking about on the net. So, the C2074 capacitor maybe under a different number.
The best thing I would do if I had the same problem is to get a Service Manual on the internet. It cost about less than $20. Right now your TV is in " Protection Mode" and blinking a trouble code with the red light. The Service Manual will tell you what the red light blinking code means. Plus, it will give you schematics, part numbers list, and test point for diagnosing. It's better to have a manual for fixing than going by guesses over the internet.

Jul 17, 2009 | Philips Flat Panel Televisions

2 Answers

I have a phillips 42pf7220a/37 and 7 blink led


The Ymain Board is out if you have the back of the tv exposed disconnect the ymain board and then plug in the tv set and turn it on. the light should remain green and no longer flash. If this happens the Y main and upper and lower buffer boards should be replaced

Jun 15, 2009 | Philips Flat Panel Televisions

3 Answers

Philips 42PF7220A/37 April 2006. Chassis Number BP2.3U


Most likely the YSCAN UPPER board and/or YSCAN LOWER Board also gone. Your new YSUS board may damage again if you don't replace the bad YSCAN boards. Try to replace the three boards together and then to verify which boards are bad one by one. Good luck.

Aug 03, 2008 | Philips 42PF7220A 42 in. Plasma Television

1 Answer

Phillips TV- Plasma Model #42PF7220A/37


A tech will need to come out. When the tech do come out have him unplug the Y main and see if the led goes solid greem if it does have them replace the Ymain and the Y upper/lower boards. Most likely that will be the problem.

Feb 29, 2008 | Philips 42PF9630A 42 in. Plasma Television

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