20 Most Recent Toshiba 32A40 32" TV Questions & Answers

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TV TOSHIBA 32A40 / Vertical Problem / Horizontal line on screen

Check and replace damaged component/s at its horizontal scan output section circuit. Check the LOT (Line Output Transformer) too for damage. Replace the horizontal scan output transistor. Check the input voltage to LOT. If the voltage is absent check the feeder resistor; if any. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Type in this key phrase " my service table today " in the search box at the top right of the the home page, to get gathered some pages which has the details of practical experiences of the author of that site. The search result might display about 20 Nos of related posts. Press the "All posts" at the bottom of the list, then you can select them one by one.
7/13/2017 4:21:40 PM • Toshiba 32A40... • Answered on Jul 13, 2017
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How do I fix the Blue tint

White balance adjustment should be done. Check this site for more details. It has more than 1400 posts to different brands of electronic entertainment and other equipments. All posts referrers with the repair and fault finding to electronic entertainment equipments. It will be best to view it either in Flipcard or Timeslide option, can be selected by the sidebar tag at the top left of the display screen. Timeslide view will be the best to select. If you are using Google Chrome as browser, Flipcard option will be the best.
12/2/2012 12:05:52 PM • Toshiba 32A40... • Answered on Dec 02, 2012
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Model 32A40. Picture

No it is not a tube problem .............hit your TV on left side or right side or on top & then observe ..........you will get normal picture or it comes & again it goes....if it is happening like that then following is the situation..........after 4 or 5 yrs in some TVs on main board ( also on CRT circuit board ) at some soldering joints crack develops....then due to loose contact picture becomes small in size or abnormal width, or rolls etc ...........when we hit that lightly then those loose contacts joins temporarly & again picture appears normally for some time............so solution is .....TV main board & CRT circuit board should be observed carefully & most of the joints should be re-soldered.......only a good service engineer can do that........even after hitting TV lightly if there is no response then main board has to be checked completely........in your case iam sure it is loose connection problem.........joints should be re - soldered ...100% it works again ................this problem cannot be solved by user unless user has idea about components( resisitors, transisitors, diodes,...etc) , have soldering iron , multimeter & other tools....................so contact good TV service engineer & just ask him to resolder joints .............iam from bangalore - computers, laptop, printers, etc ) ----- good TV service engineer will charge less .........
11/29/2011 9:14:25 AM • Toshiba 32A40... • Answered on Nov 29, 2011
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Toshiba 32a40. The display on the screen shrinks

You've got at least one board that's gone bad. Were it mine, I'd donate it to a local charity and get a new one. The charities have volunteers and job trainees that do the repairs, and might be able to make a buck on it, while you get a tax write-off.
7/7/2011 6:04:35 PM • Toshiba 32A40... • Answered on Jul 07, 2011
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Toshiba 32A40 32" TV Problem

does any one can send me the schematic of TOSHIBA 32A40? I have a vertical problem and I need to locate the vertical IC or trancistor.
I only see a horizontal line on my Tv.

thanks.
[email protected]
4/25/2009 2:53:00 PM • Toshiba 32A40... • Answered on Apr 25, 2009
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Magnets in the wall

magnet can affect color of your screen you need to relocate either your tv or the speaker. you can also remove the pink tinge in the upper corner of your tv by USING A MAGNET, how? by putting this magnet to the affected area then drag going out of your casing. prior from this you need to relocate your tv or the speaker to solve tour problem
1/1/2008 11:48:04 PM • Toshiba 32A40... • Answered on Jan 01, 2008
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My toshiba combi wont stay tuned in to tv to record tv programes why?

Tuning drift is the fault. you should check all the system control voltages to locate the fault. It is a skilled work. Contact any service technician. If you wish to get some details; check the sites linked here. https://elektrotricks.blogspot.com/ https://electronicshelponline.blogspot.com/ Search the site by type in the Brand Name of your set, in its search bar at the right side column, and press enter. See it in by Webview with mobile or by desktop
9/20/2021 1:29:39 PM • Toshiba... • Answered 15 hours ago
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Owners manual Toshiba SEro295

The SE-R0295 remote was sold with select Toshiba DVD/VHS recorders, including the DVR620. The manual for the recorder will have the instructions for the remote. Crutchfield has the manual for the DVR620 on the product page: https://www.crutchfield.com/S-c7W4uYBFvX6/p_052DVR620/Toshiba-DVR620.html . The current link to the manual is https://pdf.crutchfieldonline.com/ImageBank/v20101107082900/Manuals/052/052DVR620.PDF . See page 12 and subsequent pages for information on using the remote. This does not appear to be a universal remote that can control other devices besides the DVD/VHS recorder. I hope this helps. Cindy Wells
9/13/2021 7:02:34 PM • Toshiba... • Answered on Sep 13, 2021
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Toshiba B-EV4D firmware

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9/9/2021 8:50:56 AM • Toshiba... • Answered on Sep 09, 2021
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Model 46XV540U TV. Why is backlight out?

The back light and the LCD in your TV has burned out and had quit working and the screen for your TV will have to be replaced.
8/23/2021 8:13:06 AM • Toshiba... • Answered on Aug 23, 2021
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I have a Toshiba 40ft1u tv that needs a main board 461C2P51L12' 431C2P51L12' STF32T' VTV-L32606

Here is a board, it's from Canada but with shipping is not to bad priced at $60. I know nothing about the seller so it's possible you could get a defective board. I assume your missing the ps_on signal from the main and that's why the set won't turn on
8/22/2021 1:59:06 PM • Toshiba... • Answered on Aug 22, 2021
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My Toshiba TV VCR Combination has sound but no picture, just snowy

What color cables are you using?
7/29/2021 9:00:48 PM • Toshiba... • Answered on Jul 29, 2021
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I have uet-606 universal remote control, but i

Buy another one on Ebay universal remote control5.00 dollars from china
7/20/2021 11:54:00 AM • Toshiba... • Answered on Jul 20, 2021
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Toshiba 65H83 is flickering after maybe an hour on. Is this a convergence chip issue?

Fault with 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. 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. Search the site by type in the brand name of your set, in its search bar at the right side column, and press enter. See it in Webview by mobile. Mobile View has no search box.
6/27/2021 3:32:49 PM • Toshiba... • Answered on Jun 27, 2021
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My Toshiba 52hm95 dlp TV has a fast blinking red light and a slower blinking green light. Just replaced the bulb and clueless on what the problem might be.

Try cleaning the fans, especially the fan that cools the light box.
6/20/2021 12:04:08 PM • Toshiba... • Answered on Jun 20, 2021
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Toshiba 50hp66 screen flashes. sound is good. you can see picture in the background

Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts or search the site by type in the brand name of your set, at its search box at the right column.. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/ https://elektrotricks.blogspot.com/
5/16/2021 1:55:21 PM • Toshiba... • Answered on May 16, 2021
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Toshiba Tv code in model Mega MG-404

https://universalremote.codes/toshiba/
5/12/2021 6:57:54 PM • Toshiba... • Answered on May 12, 2021
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I have a Toshiba DVR620KU DVD Recorder/VCR which is 8 years old and the power will not stay on. The power stays on for 10-15 seconds before shutting off. Any idea what could be wrong with unit?

Sounds like some thing short circuit at its circuit board. Short circuit protection activates, as the set is switched on. Contact any service technician to check and find out the fault. This is not a user repairable fault. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ https://elektrotricks.blogspot.com/ faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent. Search the site by type in the brand name and model of your set, in its search bar at the right side column, and press enter.
4/23/2021 5:42:11 AM • Toshiba... • Answered on Apr 23, 2021
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