Question about Magnavox 22MF339B F7 22 in HDTV TV

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Magnavox model 32md311b/f7 will not stay on - Magnavox 22MF339B F7 22 in HDTV TV

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Possibly power supply capacitors gone bad, you can tell them by the bulge in their tops. If you have the wherewithal, you can replace those capacitors for @$10.00 or less.

Posted on May 08, 2014


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1 Answer

Whats the code for magnavox model#32mf301B/F7

MAGNAVOX and 0000,0001,0002,0003,0004 0057 PHILIPS and 0005,0006,0007,0008,0009 YAMAHA 0017 PHILCO and 0010,0011,0012,0013,0017 ZENITH 0015,0077

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Screen panel replacement

Nothing seems to be available online. You would have to contact Phillips direct.

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Magnavox 32mf301b/f7 won't stay on

If your are running it through a power strip or surge protector that can over time cause problems .try plugging into a for certain good outlet direc

Jan 25, 2014 | Magnavox 32MF301B/F7 32 in. LCD TV

1 Answer

Don't know how set up my red yellow and white wires

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Dec 16, 2013 | Magnavox 32md311b/f7

3 Answers

Need to find out a part # for my philips 52PFL7403/f7 for the ir sensor

Join Date: Nov 2011 I have a Philips 47PFL3603D/F7 with the same problem. It was the IR sensor board causing the problem. You can search online to find the board, which almost everyone will most likely not have in stock, and cant be ordered. The part you need is this: 313926859181 IR Remote Sensor.

Models it will fit are as follows: Substitute Parts 313926859182
Known Models

If you can find the board, great! A replacement board costs about $12.00. If you can't... we'll there is something you can try ; )

Either way, if you know it's the board, what's the harm in trying?

Remove the back from the TV. You can actually leave it on your stand to do this if you can spin it around to gain access to the back of it. Be sure to unplug everything first!!!

Looking at the back of the tv, the board will be located in the lower left side by the speaker. It will have 2 cables attached to it. Remove them, and take out the screw or two that holds it in place. There will be a plastic tab that keeps it in place also.

Take your fingernail and bend the tab back, and the board should come free. After that you should be holding the board in your hands. The side of the board with the connectors on it is the side you want to manipulate. There will be a tiny surface mounted capacitor beside one of the wire connection sockets. Take a utility knife and scrape it off/ you could use a soldering iron but it should come off very easy with a knife.

Plug it back in, and give it a try! If it works... great! If not, find a replacement board, and try that.

Hope it helps someone!!!! quote.gif

May 30, 2011 | Philips 52PFL7403D 52 in. LCD HDTV

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