Top 20 Toshiba 62HM15 62" Television Questions & Answers

Based on what you have described it appears you have main board issues.

Usually 8 flashes means the lamp is not lighting. When most lamps go bad , they physically crack because of excess heat. The problem is probably the lamp or the ballast, which makes the voltage to light the lamp. Replace lamp and remember to close the lamp access door after replacing, because the lamp will not light if the door is open an

Examine the lamp first to see if shattered inside.

Replace the fan.

Hi, thanks for posting your Question..

You can get a replacement board from repair outlet stores around your area. Most repair stores will have a replacement, or will direct you where you can get..

Also you can check at shopjimmy.com,or even at eBay.com



Good luck..and take care.

The 3 blinks is a sign of a bad ballast - the board that powers the bulb. If the tv starts when you jump the relay it means that the ballast hasn't actually failed, just that , during startup, it draws much more power than it should. This happens when the components age - they lose their insulating properties and a lot of the current going thru them is lost/shorted. The first thing you should do is to unplug it from the wall and leave it like that until you fix it - if a capacitor or a transformer from the ballast finally fails it will fry way more than just its board. You need to replace the ballast board, at a cost of around $160. Here's one
http://www.partstore.com/Part/Toshiba/Toshiba/62HM15/Toshiba/Toshiba/23122468/New.aspx

Something is wrong with the lamp or its ballast circuit - take it out and take a look at it, it might be burned. If it's ok then the tv must be opened and tested, starting with the ballast board. If you don't know how to do it the it's better to call a repaiman, it's very easy to mess it up even more.

I looked up both models and both tv sets have different part numbers so probably not!
techman

Blinking is a trouble code. Try unpluging for a longer time then hold power button in when pluging back in to try and reset.

If you have not tried to replace the Lamp, that is what I would do. When the Lamps get weak they will cause symptoms like this.
Skyassoc

my toshiba 62HM15A has bright and dark flashes.

honestly i dont have any idea about the t-chip but if this chip or repairing your tv cost you a lot then buy a new one. its better to have new than old ones. hope that helps!


CHARCOIS

This is a known issue with this TV. The following might resolve it: Check Mute and Volume: Ensure that the TV is not muted and that the volume is set appropriately. Sometimes accidental button presses can lead to muted sound or low volume. Inspect External Speakers: If you're using external speakers, verify their connections. Loose cables or faulty speakers can cause sound issues. Test Different Inputs: Connect a non-HDMI device (such as a DVD player) to the TV. Observe if the sound distortion occurs. If it doesn't, the problem might be related to the HDMI signal from your Virgin box. HDMI Troubleshooting: If the issue persists with the DVD player over HDMI, consider the following: HDMI Cable: Check the HDMI cable for damage or loose connections. Virgin Signal: Contact Virgin to inspect the signal/lines and replace the box if necessary. Mainboard Replacement (if needed): If the sound distortion persists, it could be due to a faulty sound processor chip on the TV's mainboard. In this case, consider replacing the mainboard. TOSHIBA 42RV500E, 42RV500T, 42RV500Y, 46RV500E, 46RV500T User Guide (manualmachine.com)

Serial numbers don't work Judy https://www.google.com/search?q=A10A13799C3300 They are purely a numerical identifier of when it was made, year, day, number on the shift, whether it Joe or Billy who did final inspection. With a MODEL number I can find them easily with just 'make model manual'.

Owner's Manual

Toshiba http://www.toshiba.com > support > content PDF Thank you for purchasing this Toshiba LCD TV. This manual will help you use the many exciting features of your new LCD TV. Before operating your LCD TV, please. 62 pages

Owner's Manual - Integrated High Definition LCD Television

Toshiba http://www.toshiba.com > support > content PDF Thank you for purchasing this Toshiba LCD TV. This manual will help you use the many exciting features of your new LCD TV. Before operating your LCD TV, please ... 62 pages ..

This is somewhat experimental technology, although all fridges are basically inverters. The link suggests all sorts of things. https://www.google.com/search?q=Toshiba+GR-AG66MA-XK++eco+%26+quick+freeze+keep+blinking+non+stop ..

No you can't the Insignia remote is for that model television only. Companies don't make their remotes so they operate other makes of televisions. Buy a Copy Remote for the Toshiba https://www.google.com/search?q=insignia+remote+NS-RC03A-13 ..

That appears to be the model number for the remote control. You need the manual for the television. https://www.google.com/search?q=toshiba+se-r0295+manual ..

There may be loose contact or track open in main board.So try to check the main board thoroughly where you may find the loose of connection or track open.

Question edited for clarity and toss in some CAPS. Unfortunately there is no service manual online, you just replace boards. https://www.google.com/search?q=toshiba+49l621u+service+manual+pdf ..