Question about Toshiba 55A60 55" Rear Projection Television

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Toshiba 55A60 picture problem

My 2000 Toshiba 55A60 has a slight flickering affect at the top of the screen. Most of the time you cant see it unless you are between programs with a black backround.Possible causedirect tv signal cross or does it sound like something else. Other than that it looks grat all the time.

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SOURCE: 1997 Toshiba 50 inch tv

Sounds as though you have a filter capacitor bad in the power supply. I strongly suggest you have it checked and repaired soon, before it burns up a transistor or regulator. The cost may be a bit high now, but will escalate to possibly a complete power supply board. If you can repair your own set, check the main power supply filter capacitors. Good luck. I hope this has helped.
NC Electronics
Mills, Wyoming

Posted on Feb 18, 2008

  • 1894 Answers

SOURCE: Toshiba no picture

then your optical section has fault.

Posted on Mar 17, 2008

  • 3 Answers

SOURCE: Toshiba Theaterview Black Screen

yes its on your remote. its the c.capt button. or go under menu/enter and pan to the left untill it comes up. and turn it off by scrolling through the caption buttons

Posted on Apr 09, 2008

  • 121 Answers


you need to replace your 2-convergence ic's #STK392-110 you need to replace both ,,they are attached to 2 big heat sinks and identified as q-751 & q-752 you can get the ic's you need plus free tec support and installation instructions including pictures at the link I gave you.

Posted on Apr 12, 2008

  • 472 Answers

SOURCE: JVC TV 27" Black line on top of screen

This is for the original problem.. Not the second post.

It's a problem in the horizontal deflection circuit. The parts will be available, but you will be in for some daignostic repairs also to find out why it failing or if it has failed on it's own.
There should be a few caps near the IC (an LA7840) that could also be causing the problem. Click the link, it will make it easier to locate the part inside.

This is the kind of repair best left to a TV tech, but get it done now and it won't cost anywhere near as much as it will later.

Posted on Apr 18, 2008

  • 63 Answers

SOURCE: Toshiba tv screen goes black every 5 minutes with sound still on

Is it ok when you watch regular TV thru the cable or sat?

Posted on Sep 03, 2009

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Projection TV no picture flashing horiz arcs across top of screen sound okay

You will need convergence work to this unit. Not cheap.(Not recommended for DIY unless already experienced in this type work). Might contact a local servicer experienced with Toshiba & see if they can give you a quote over the phone. Be sure you are sitting.
This is probably a good time to consider entering the 21st century & look at LCD or LED flat screens.

Jul 24, 2014 | Toshiba Projection Televisions

1 Answer

I have a toshiba 46h84 the picture is very light and lines all across the screen what could this be?

Possible screen controls in the set are up too high---if you turn picture and brightness to zero does the screen get full black?

screens set too high would give diagonal faint trace lines in the picture.

These sets also should get a annual cleaning of the lens and sometimes the mirror inside= if this is the case the picture will usually look darker and dull ----this will not affect lines in picture.

the lens are easy to clean but other actions depend on what your response is to the above information.

Dec 11, 2012 | Toshiba 46H84 46" Rear Projection...

1 Answer

The picture on my 2 yr old Toshiba 42hm66 DLP tv starts flickering and with alot of rainbow looking distortion after an hour of veiwing. I replaced the lamp, but it sill has the probelm. Any idea what...

I hope this helps you but you might wanna look into some other posts too cause it goes farther then the lamps and color wheels. Basically it's a bad product and the consumer should be fixing it. But your problem seems to be the color wheel. Or just a good cleaning. We replaced the lamb in ours and still had a color problem. We're gonna do an exstensive cleaning and dusting of our unit and if it don't work. We're going straight to the manufactor. This is enough with this product! It's costly to repair and still don't have the quality picture it should. It's more then a simple fix and too costly for ppl to just fix and move on. For how old these products are this all should not be happening.

Dec 02, 2008 | Toshiba 62HMX84 62" Rear Projection HDTV

1 Answer

Bright Screen/ Color Flicker. /Burn in?

Good Day, radiovisuals;

Corrective Action: Remove the MVUP13 Hyper Module from the TV chassis, remove the top shield and replace the 10uf, 16v capacitors using Part Number 24619040. It’s recommended that all of the capacitors identified be replaced (Note: These capacitors are low impedance surface mounted aluminum electrolytic capacitors. Care should be taken to avoid damaging the PCB while replacing these capacitors.) CAPS: cx178, cx221, cx230, cx241, cx250, cx261, cx270, cx541, cx670 & c514, c5030.
Good Luck, Big Irish.

Jun 19, 2008 | Toshiba 42H81 42" Rear Projection...

1 Answer

Flickering - Toshiba 62HMX84

it could be as simple as the tv feeding back on itself in a dark room.
it is adjusting the light level because of what it sees ambient in the room.
turn on a light near the tv and see if it stays constant now.

Mar 07, 2008 | Toshiba 62HMX84 62" Rear Projection HDTV

2 Answers

TOSHIBA 55A60 SER#25964551

theres lots of pcb in a tv which one do you want

Dec 02, 2007 | Toshiba 55A60 55" Rear Projection...

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