Question about Philips Magnavox 27MT5405 TV

Open Question

Magnavox 27MT5405 screen turning green on and off

My magnavox is less than 2 yrs old and the picture is turning green off and on. I called tech. support and they said that the tube might be going and that I should contact a repair shop...where I will have to pay for it!..because the warranty is only good for one year...of course!! I am wondering how many other people have had this problem around the 2yr mark. Perhaps magnavox should do something to compensate people if this seems to be an issue amongst the model, not just one televison.

Posted by on

6 Suggested Answers

  • 1 Answer


I also have the same problem this TV is garbage!! everywere I go on the internet I here the same thing, but NO solution has anyone fix there TV ,and what was it??????

Posted on Jul 26, 2008

  • 140 Answers

SOURCE: tv has an advertisement that wont go off

Press the up and down volume buttons on the TV at the same time. This will turn off demo mode.

Posted on Aug 30, 2007

  • 1779 Answers

SOURCE: magnavox Mod. # HD 2715 C 202

Your set in in closed caption mode text 1....Go into your menu and un-do the closed caption mode.

Posted on Feb 18, 2008

  • 52 Answers

SOURCE: Attention No Video Input

Check your input cabling and connectors and make sure you have a good input signal. Put another tv on this same input cable and see what happens. Keever

Posted on Mar 09, 2008

  • 52 Answers

SOURCE: mAGNAVOX mODEL 27ms3404/17 shuts down

first place to start on this chasss is with a known failure in the horizontal circuit. there is a capacitor 2455 and 2 transistors locations 7461 and 7463 that have caused a wide variety of failures. i would recommend replacing these components before proceeding as they could be the whole of the problem.

Posted on Aug 20, 2008

  • 1187 Answers

SOURCE: Magnavox televison will not turn on,it has a green

You have a corrupt EEprom! Location IC002 is the EEprom. And you must see the numbers on IC 1001 and IC 001, to determine which EEprom you will need!

Posted on Feb 14, 2010

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


1 Points

Related Questions:

1 Answer

The picture is out of focus for all inputs.

the tv is not worth fixing,get a flat screen lcd hdtv,here is the manual, Philips Magnavox 27MT5405 Product Manual

May 08, 2015 | Philips Magnavox 27MT5405 TV

1 Answer

Magnavox tv about 11 years old does not turn on at all what is the problem? all connections are ok

Magnavox are a generally cheap brand of television so 11 years out of the product is a good run

i would assume that the power supply inside the Tv has died, you could probably get it repaired, but it would be most likely cheaper just to buy a new TV.

Mar 05, 2011 | Philips Magnavox 27MT5405 TV

1 Answer

Picture does not stay on when set is turned on

its a switch fault, you need to get a tecnition but cheaper buying a new tv,hope this help

Jan 24, 2010 | Philips Magnavox 27MT5405 TV

2 Answers

No sound, no picture. tried unplugging and plugging back in...same problem. the green power light just keeps blinking 14 times over and over again. tv is around 11 yrs magnavox 32" smart...

check your h-out transistor, in high voltage area, capacitors and resistors, need reservicing and resoldering....hope you can do it, or check out with qualified tech

Oct 25, 2009 | Philips Magnavox TS3260C 32" TV

1 Answer

TV Turning on and off by its self

You have problems with a condenser that allow the power supply to maintan an acceptable level of voltage in order to keep the TV on. take to a tech to be fixed. unfortunatelly, this problem needs a tech to take measures in the circuitry to find the component that causes the problem.

Nov 06, 2008 | Philips Magnavox TS3260C 32" TV

1 Answer

Wide black area top of the screen.

More than likely it's not the crt. If the picture has "foldover" at the top of where the picture is currently, then more than likely there are bad caps. in the vertical scan circuit. If not, the vertical sizing probably just needs to be adjusted. You will have to get in to the service menu to do that.

May 26, 2008 | Philips Magnavox 27MT5405 TV

2 Answers

Hooking up dvd

Brad, AV-1 INPUT, be advised this will use up the AV1 port so if you have another item that uses regular AV cables you`ll then have to use AV2 for the video in and L&R audio in, enjoy, BMW Rider

Jan 07, 2008 | Philips Magnavox 27MT5405 TV

1 Answer

Philips Magnavox 27MT5405 TV problem with color

hi sir that thing hapen when the magnetic field around the screen is varies evry time the tv set is switched off then on after an hour may be , it comes to its normal magnetic field state and when not so there are two reasons 1- check for around the tv for any magnetic items ,speakers , cassette recorder or any magnetic motors clear the around electric items if not working after an hour of reset then refer to 2 2- there is an electronic element inside calles PTC it should be deffect it is a small three legs element and is giving the first power to the colis around the screen to make proper magnetic field check it by qualified person please please don't forget to rate the solution and remember i am here at your service regards ]

Apr 30, 2007 | Philips Magnavox 27MT5405 TV

Not finding what you are looking for?
Philips Magnavox 27MT5405 TV Logo

Related Topics:

271 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Standard (CRT) Televisions Experts

Sp Gupta

Level 3 Expert

655 Answers

Jim Evans

Level 2 Expert

186 Answers


Level 3 Expert

485 Answers

Are you a Philips Standard (CRT) Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides