Question about Toshiba 27AF42 27" TV

1 Answer

Toshiba 27AF42 27" TV Problem

Hi, can someone please help me, I am looking for the replacement parts list for the hirizontal line problem that I have on this TV... I am a electronics guy and know how to replace this just need to know what parts need to be replaced and if possible the schematic ... thank you! 

Posted by on

  • nicksjunk123 May 11, 2010

    the eserviceinfo.com site does not seem to be up any longer & I am having similar horizontal line problems. do know of any other free sites where a schematic can be viewed? or really even an overly generalized graphic of where the vertical selection is located & what it looks like. I really think it's just a loose wire because...please don't laugh too hard....hitting the top of the TV temporarily corrects the issue. Thanks in advance for any help or advice you might have.

×

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Prodigy:

    An expert who has answered 500 questions.

  • Expert
  • 556 Answers

Http://www.eserviceinfo.com/index.php?what=search2

hirizontal line problem

  1. please reduce brightness to avoid crt damage.
  2. h/ line is mainly due to failure of vertical section.
  3. please check the the following.
  4. supply to vertical section
  5. connector loose in vertical section
  6. print open in vertical section]
  7. parts connected to vertical section like capacitor,low va lye resistor& ic .
  8. hope this will help.
  9. good luck

Posted on Oct 12, 2007

  • manahar modern Oct 12, 2007

    the given web site is for zenith products you can select your exact or more or less same & download for schematic.

×

Ad

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.
Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

3 Answers

TV Won't Turn On


HI,

Please CLICK HERE for the list of TV repair centers.

Goodluck.

May 10, 2008 | RCA P52810LV TV

1 Answer

Hi there my tv casually has pink and green lines outlining every object on the screen. I also tried adjusting some setting with a cross section, adjusting red ad blue hues. It looked worse, not only the 3D...


There is a kit available to repair the convergence circuit...this is a convergence problem...I've seen a number of these sets where the convergence IC's go bad over time...this set is about 8 years old and about time for these components to wear out...you can go to tvrepairkits.com where you can get the parts for 65.00
here is the sku# TV-KIT-2013_50UX57B
all you will then need to do is either replace the parts yourself or have someone who knows about electronics and soldering to install the parts. Once the parts are installed you may need to go to the setup menu and reset the convergence(the crosshatch thing you adjusted)...here you are looking to get as perfect of a white line and as straight and uniform as possible
SKU TV-KIT-2013_50UX57B
SKU TV-KIT-2013_50UX57B

Jan 20, 2011 | Hitachi 50UX57B 50" Rear Projection...

1 Answer

I need to know if I can get a replacement part for my VO370M. The part where the cable line attaches to the back of the TV accidently got pulled off and is broken. Is there a replacement part for this? ...


Hi,

Yes you can get a replacement part, but you will need a new main board. The socket where the cable line attaches is soldered to the main board. It can be re-soldered as long as it's just detached from the main board, or if it's broken a decent TV repair shop could probably get a new socket and solder it on for you. You can see in the image below where all the sockets are attached to the board:

http://cgi.ebay.com/ws/eBayISAPI.dll?VISuperSize&item=370454033509

If it's broken or you can't get someone to repair re-solder it, This is the part you will need:

http://cgi.ebay.com/370454033509

Hope this helps.

Regards,
BElectric

Nov 20, 2010 | Vizio VO370M LCD TV

1 Answer

Hi, I have the ws-65907 65", it was working last


No,this problems is not the projection lamp problems.The tv now have a problems known as a convergence problems,it dead.The tv colors lines R,G,B mis alignment,have colors shadows pictures or look like 3D pictures.The tv convergence board,the 2 STK convergence ICS and some or all it resistors are dead.These parts on the tv convergence board,must be replaced to solved the tv picture convergence problems.The shop,will cost u like 300-350 for parts and labors.

Oct 26, 2010 | Mitsubishi WS-65907 65" Rear Projection...

1 Answer

I have a 10yr old thomson TV 21"some sort of unusual voice is coming out what to do??


I have an old Thomson TV 21FDR more than 10 years old. Recently the Tv screen has a lot of disturbances with the screen full of hirizontal lines and a hissing sound. A well trained technican had replaced the tuner with a new one . But after some 2-3 days the same problem is with the tv. Kindly help me with suggestions.

Aug 22, 2010 | Thomson 21DC320 21" TV

1 Answer

Red horizontal lines


Hi,
Misaligned red lines in your TV is due to failure of Convergence Out ICs and requires replacement.

Let me know if you are familiar with TV repair to provide you part number info OR call local TV tech to fix the TV.
Thanks.

Apr 18, 2009 | JVC AV-48WP30 48" Rear Projection...

1 Answer

Need Customer Service Number


Mintek is out of business. There is no service for their products. You must try to find someone who has experience with the product and does repairs.A Previously listed service center is a good location. You can also look for service personnel who may be working on their own. Try using the internet search engines and look for anyone servicing Mintek products. I hope this information helps you with your problem.

Jan 02, 2009 | Mintek MDP-1815 Portable DVD Player

1 Answer

Hirizontal Lines on the TV screen


Yes your laptop will onterfere with your television if you are to close.  But it can cause no HARM?

Oct 17, 2007 | Toshiba Satellite A60 Notebook

Not finding what you are looking for?
Toshiba 27AF42 27" TV Logo

Related Topics:

140 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75304 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jaime Hernandez

Level 3 Expert

2336 Answers

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

Answer questions

Manuals & User Guides

Loading...