Question about Philips 42PF7320 42 in. EDTV-Ready Plasma Television

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Top of picture of Phillips 42PF7320 has red-ish lines

I'm having the same problem as posted here...
http://www.fixya.com/support/t390022-dozens_horizontal_lines_across_display

Suggestions?

kurtklopp@aol.com

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  • 395 Answers

Have a tech replace the Y buffer boards upper and lower. there are different model numbers of the panel used in this set and corrispond to different buffers so have a philips tech replace them.

Posted on Jun 06, 2008

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1 Answer

42PF7320 79


Check the audio settings first. Go to its menu and see whether audio is muted or not. If all are found OK in settings, then the fault should either to its speaker, or audio output section circuit. If you have knowledge in electronics, you can repair this fault by yourself.http://electronicshelponline.blogspot.com/. Check this link to get some repair help to these type of fault.

Jun 16, 2013 | Philips Televison & Video

1 Answer

Phillips model#42PF7320A/37 no picture ,no sound red light blinks 7 times


Hi tileman5,
Your 7 blinks (error code) means that your 8.6 vdc in the power supply section is faulty.This was sense by the standy-by power supply's initial test. This voltage is easy to locate in the power supply board, each output voltage is written in the board itself. Concentrate in its regulator circuitry. Look for open fusible resistor, shorted transistor and leaky/dried capacitor. The unit is disable unless you fix this 8.6vdc fault.
Hope I helped you.
Have a nice day!
Thanks for using Fixya.

Mar 09, 2011 | Philips 42PF7320 42 in. EDTV-Ready Plasma...

1 Answer

My tv has a weird black lines in it and the picture is bad. I looed under, and the button was red?


Does it do tah on all video sources?
Happen after it is warm up for about 1/2 ~1 hour?
I cannot tell without seeing the pictures, can you post them here?
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r7406380-tv_training_manuals
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.
Please post back what you find.
Please leave rating if it helps.

Jan 05, 2011 | Vizio L32 32 in. LCD HDTV

1 Answer

The red lamp on my phillips is not lining up


Here is a link to the manual for this bad boy. http://www.fixya.com/support/p220239-philips_magnavox_51mp392h_rear/manual-28755/page-52. Page 52 has a listing that says "If the picture has red or blue fringes, you may need to adjust the convergence. See page *Q-7." Follow the instructions there.

Oct 25, 2009 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Phillips plasma. red horizonal lines running thru picture


Nancy and Guest. This is caused by an overload in the Y main and buffers. If you are electronically inclined and want to fix this yourself its not hard, but it is a little pricey. There are actually two problems manifested here, the sparkles are from the y main and the lines are from the buffers trying to compensate. If you're up for the daunting task of fixing this yourself, http://www.fixya.com/support/t1625867-phillips_42
This should get you started. Don't hesitate to emial directly for further help. Cfoley@hawaii.rr.com

May 07, 2009 | Philips 42PF7320A 42 in. Plasma HDTV

1 Answer

Pictures looks 3D-ish with small horizontal lines


Projection TV sets have several common problems listed below.

Problem #1) Convergence

Symptoms:

  • Screen Looks 3-D
  • Colors wont align
  • Screen may look distorted
  • No Audio/Video - makes a chirping sound.
Example Photo:
5f6e85c.jpg
Problem #2 CRT Fluid has clouded over.

Symptoms


  • Dull Video, Washed out
  • White/Bright looking video
  • Halos around objects
  • Red/Orange looking
Example Photo:
ee1ca68.jpg

You can see more examples and find a fix here...

bb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Jul 13, 2008 | Sony KP-57HW40 57" Rear Projection...

1 Answer

Toshiba tv - no picture


Convergence amp ic bad
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
http://www.hdtvoice.com/voice/showthread.php?t=28929
Or send to ptscorp.com
http://www.hdtvoice.com/voice/index.php?s=
good luck
please mark the post with a fixya

Mar 04, 2008 | Toshiba 57H81 57" Rear Projection...

1 Answer

Red bow on top and bottom of 61dx01b


Convergence amp ic bad
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
http://www.hdtvoice.com/voice/showthread.php?t=28929
Or send to ptscorp.com
http://www.hdtvoice.com/voice/index.php?s=

good luck
please mark the post with a fixya

Feb 20, 2008 | Hitachi 61SDX01B 61" Rear Projection...

1 Answer

Dozens of horizontal lines across display!! HELP!!!


Bring up the menu and if the lines are not on the menu replace the small signal board that is your video prossor. If the lines are still the replace the Y main board that contrl the top half of the screen.

Feb 10, 2008 | Philips 42PF7320 42 in. EDTV-Ready Plasma...

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