20 Most Recent Magnavox 32MF301B/F7 32 in. LCD TV Questions & Answers


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

Magnavox... | Answered on Dec 23, 2016


Hi Jeffrey,
There is some short circuit in the power supply board which is causing this. Do not just go trying new fuses, it may increase the damage. Please consult the TV Tech to take care.
Good luck.

Magnavox... | Answered on Dec 23, 2016


Something on the powre supply board has shorted out.
Repair the board or buy a new one.

Magnavox... | Answered on Dec 23, 2016


Is it in a location that allows the sun to shine directly on it? Sometimes the light can trick the infrared sensor for the remote. Also, does the TV have any self timers enabled?

Magnavox... | Answered on Dec 23, 2016


In the menu of the tv under audio there should be a position for turning off the internal speakers. Meanwhile, the transmitter for the headphones must be hooked up to the tv's audio output.

Magnavox... | Answered on Aug 20, 2015


Fault to the main power supply regulator board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.

Magnavox... | Answered on Jun 20, 2015


Are you trying to turn it on with the remote or on the TV?

Magnavox... | Answered on Jan 10, 2015


May need new capacitors on the internal power board.

Magnavox... | Answered on Dec 20, 2014


Google the model number searching for user manual or if you have the manual look in the front pages. One page should have the contents that came in the box and the assembly instructions. Screw sizes will be there.

Magnavox... | Answered on Aug 22, 2014


a 32 " tv is under 150 new now
the board to fix it will cost 85 to 120 and your labor.
if its not the input cap chips on the input then its the video chip / whole module
take it some where an try again the environment might magically fix it.
did you switch to hdmi on the menu 1st. an power it up saved.

Magnavox... | Answered on Jul 26, 2014


does this tv have awifi mol 32mf301b/f7 trying to get nexflix

Magnavox... | Answered on Apr 22, 2014


hi there's dead short in the power supply somewhere could be a number of components usually diodes or transistors cause this fault
hope it helps

regards
shaun

Magnavox... | Answered on Jan 05, 2014


This sounds like a power supply problem.

This is a switch-mode unit and is normally not repairable.

Please comnsult someone qualified.

Magnavox... | Answered on Dec 10, 2013

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