Question about Philips Magnavox 27MS343S 27" TV

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Magnavox with a white screen, sound, volume and channels working

I have a magnavox 27" tv. I turn it on, the screen is white with white lines going across the screen. It sounds fine and the both volume and channel controls are working. I tried soldering the IC vertical processor again, but the result was the same. Is my IC blown and how do I test the IC?

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Dont put in back the vertical prossesor ic get a new one and solder it in see what it does.good luck.

Posted on Aug 19, 2008

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I have problem with our Magnavox TR2510C101. My toddler press everything and now it turns out there is black screen (square) cover the image. Do you know how to fix it? thanks!


You have accidentally gotten the Closed Caption turned on....

Here is how to turn it off....

1) Press the MENU button either on the front of the TV or on the original TV remote.

2) Use the Volume + or Volume - to highlight "SET"

3) Use Channel - or Channel + to highlight "CLOSED CAPTION"

4) Press Volume + to access the CLOSED CAPTION menu.

5) Press Channel - or Channel + until OFF is highlighted.

6) Press Volume + or Volume - to confirm selection.

7) Press the TV/AV/EXIT button on the remote to exit or the MENU button on the front of the TV.

GOOD LUCK and please rate this solution...

Jan 14, 2010 | Philips Magnavox 27MS343S 27" TV

1 Answer

Channel tuning 1994 Magnavox 27'' TV


U the remote to turn to the channel 3.

Nov 18, 2009 | Philips Magnavox 27MS343S 27" TV

1 Answer

Magnavox 32MF337B/27 power supply works and like another writer when power is turned on the audio works the channels change and you can tell that all remote and on set keys work, but no picture except an...


hi i have a 50" magnavox that has a problem, i was looking at several websites and i find out the dirfferent posibilities.
in your case i have 2 posibble answers.
1) negative image
tv turns on and shots down in 2sec
flashing pixels on screen
dark image
has sound but no video
screen goes black and then return to normal picture
vertical color lines on screen no video
vertical color lines with video
vertical bars on screen
horizontal lines on the image
picture goes red after while
IT COLUD BE (X or Y or Z SUSTAIN BOARDS )

2) just left part of screen working
just right part of the screen is working
vertical and horizontal lines on screen
part of screen not working
some functions not working
no video but has sound
functions not working at all
IT COULD BE (LOGIC CONTROL BOARD)
TErry HerreRA

Oct 04, 2009 | Philips Magnavox 42MF521D/37 Television

1 Answer

Thin white line


I think you have a power supply problem and that one of the supply lines is down it will need a technician to solve this problem.
SUPER8

Jan 02, 2009 | Philips Magnavox 27MS343S 27" TV

1 Answer

Cannot get 27" magnavox closed caption


I called the Magnavox tech support - put the TV on channel 2,
hit the cc button repeatedly and problem solved.
thanks for contacting me.

Jun 25, 2008 | Philips Magnavox 27MS343S 27" TV

4 Answers

Magnavox 27


THANKS FOR THE INFORMATION ThaMp3DOCTOR. PRESSING THE VOLUME+and CHANNEL+ SIMULTANEOUSLY FOR 5 SECONDS WORKED!   THANKS

Mar 15, 2008 | Philips Magnavox 27MS343S 27" TV

1 Answer

Magnavox tv problem


Describe the "line" for me. Is it horizontal or vertical and how long is it and how wide (or thick) is it? Keever

Mar 08, 2008 | Philips Magnavox 27MS343S 27" TV

1 Answer

Philips magnavox 32" TS3260C1


Sounds like retrace lines. Leaky caps or worse can cause this.. Are you getting any vertical foldover at the top of the screen?

Jan 18, 2008 | Philips Magnavox 27MS343S 27" TV

1 Answer

Philips Magnavox 27" TV - no picture and buzzing sound


Are you using the video input? Do you get on screen display? If so you probably have the video (yellow) wire connected to one of the audio inputs.

Feb 08, 2007 | Philips Magnavox SC3127N 27" TV

2 Answers

No Picture, sound is all static


Make sure the ant. input switch didnt change and check the ant. connections If that dosent work sounds like a defective tuner.

Mar 30, 2006 | Philips Magnavox 27MS343S 27" TV

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