Question about Televison & Video

1 Answer

Toshiba cx3287j horzonal output runs hot - Televison & Video

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 19 Answers

Found out the hvt was going bad .

Posted on Nov 06, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

How do i fix my toshiba flat screen 57" tv when it looks like it is 3d


Howdy;
It sounds like the convergence IC's have failed.
Replace the defective Convergence Output IC Part Number 23905094 (STK392-110) using the revised “T” version IC Part Number 23135090 (STK392-110T). When Convergence Output failure is detected, it’s recommended that both IC’s be changed to the “T” type IC version. Inspect the Convergence Output IC’s for the “T” type version.

1420-B Toshiba Dr.
Lebanon, TN 37087
Fax: 615-444-7520
www.tacpservice.toshiba.com/tacp
Good Luck, Big Irish.

Nov 22, 2009 | Toshiba 61HX70 61" Rear Projection...

1 Answer

Fuzzy picture and dark picture and color seperation when hot.


The colors seperating is a convergence problem, as far as being dim this may be related but the TV likely needs service adjustments.

convergence output IC problem. convergence board would have to be removed - remove and replace 2 STK IC's and check the surrounding resistors. Shops usually $200-$400 Be sure to vote/rate me if this helped Thanks!
See link for more detail
http://www.ehow.com/how_4575598_yourself-projection-tv-repair-convergence.html

Nov 05, 2009 | Toshiba TP55H60 55" Rear Projection...

1 Answer

When i turn it on there is a red and blue horzonal line but when the picture show it looks like a red tint


Picture tube replacement in these set can be high. and most of the time unless the set is under warrenty to costly to get fix. From my point of view( a technician) i repair these set alot. and the tube runs 250 and then labor is very extensive. i think we repair a tube for about 350

Apr 24, 2009 | RCA R52WM24 52" HDTV Projection Television

1 Answer

Toshiba 42H82 Blue raster is bowed to the right in the middle to the rt. The auto convergence give an error.


You have convergence output failure. The output ICs will need to be replaced and possibly a small component like a resistor or two as well. Expect to pay a service company $350-$450 to resolve this.

michtech

Feb 16, 2009 | Toshiba 42H82 42" Rear Projection...

1 Answer

Toshiba 40who8b convergeance problem


Good Day, harri1234;
Sounds like a convergence problem.
Convergence Output IC Failure
Corrective Action: Replace the defective Convergence Output IC Part Number 23905094 (STK392-110) using the revised “T” version IC Part Number 23135090 (STK392-110T). When Convergence Output failure is
detected, it’s recommended that both IC’s be changed to the “T” type IC
version.
Good Luck, Big Irish.

Jun 23, 2008 | Toshiba 42H81 42" Rear Projection...

1 Answer

Horizontal output transistor failure


check b+ comming from p/s. also check for blue flat caps in line with h-output circuit. if blown out the side. remove them from circuit. also might have a HVT goin bad. I believe this is also the model that might have a mod for h-out running too hott that requires adding a resister in the h-drive circuit. also try a heavier duty h-output.

Apr 09, 2008 | Toshiba 51H93 51" Rear Projection HDTV

2 Answers

Hitachi 61sdx01b


If not I can get you into a Mit set of screens that can be cut down to your size. They are the finest grade available.


Mr Bob
www.imageperfection.com

Feb 13, 2008 | Hitachi 61SDX01B 61" Rear Projection...

1 Answer

Tv has died!!!!


Sarahp_21,
Check the 2amp pico fuse at F470 and if open replace it and Q404 2sc5570 the HOT (horizontal output transistor).. If not open check HOT for short EtoB and inspect the solder connections of Q801 in the SMPS.
If any of that sounds greek you need to take it to a shop or find someone handy with a meter and a soldering gun that can do the work for you.
If I can help any further just let me know.
Bill
premtech@willapabay.org

Dec 21, 2007 | Toshiba 40H80 40" Rear Projection...

1 Answer

Toshiba 46H84 HDMI Card Replacement


The only thing I could recommend is to return the board and get the right board. open the set and get the part number on the board itself. You cannot modify a set to work things it was not designed for without reprogramming the microprocessor. Good Luck

Jun 26, 2007 | Toshiba 46H84 46" Rear Projection...

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

32 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

69570 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6355 Answers

yadayada
yadayada

Level 3 Expert

63242 Answers

Are you a Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...