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Jack
Jack, Technician
Category: TV
Satisfied Customers: 9386
Experience:  35 years experience as audio,video repair and installation tech
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Led light on tv keeps flashing and i can not get sound or

Resolved Question:

led light on tv keeps flashing and i can not get sound or picture
Submitted: 2 years ago.
Category: TV
Expert:  Jack replied 2 years ago.

Hello , my name is Jack
Perhaps I can help you with this problem but first i would have a few questions ;

Did it quit while watching it or simply would not turn on today ?

Could you please lookup your tv`s model number located on the back cover ?

Customer: replied 2 years ago.

would not turn on.32bv700b

Expert:  Jack replied 2 years ago.

Thanks , let me get some info on this model and in the mean time try this;

Unplug the TV's power cord and hold the power button directly on the tv ,keep holding it for 20 secs or so then let the tv sit unplugged for a couple of minutes before you try it again.
Although i do not expect much out of this procedure , it has to be done to confirm that this problem can be cleared or not with a reset.
If that does not do it then we are looking at internal problems with the tv.

let me know how that goes.

Customer: replied 2 years ago.

still not working

Expert:  Jack replied 2 years ago.

Thanks for waiting Leslie

Ok then as I said , I did not expect much out of it but it had to be tried

From your description and from what i could find on this model , it would appear that they have power supply circuits problems and this certainly would fit the bill at this time .

I don`t know if you had in mind to look into repairing this yourself but if so then you can get that power board at the link below for £ 21 ;

https://flattvparts.co.uk/lcd-tv-parts/lcd-psu/toshiba/32bv700b?zenid=7a69a35b2d9360e169623caf3341c993

Note that there are 2 versions for this model and you will have to match yours before ordering.

If you or a friend is handy with a screwdriver then this can be done at home .

Otherwise you may be looking at around £ 100 parts included to have a shop repair this for you.

If that answers your question please do not forget to rate or you can use the reply button before or after rating if you have other questions or need help , thank you

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