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PramitP, Technician
Category: TV
Satisfied Customers: 3036
Experience:  Diploma in Electrical and Electronics from AVV University
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jvc tv blinking red light tv wont turn on

Resolved Question:

jvc tv blinking red light tv wont turn on
Submitted: 8 years ago.
Category: TV
Expert:  PramitP replied 8 years ago.

I'm sorry to hear about your problem.

Answer a few questions so that it would be easier for me to assist you further.

Does this happen while using any other input?

Do you hear any clicking or popping sound?

How many times does it blink?

What is the model no.?

Customer: replied 8 years ago.

It happens consently. You can not turn the tv on and the red light just blinks consistent if I unplug the tv it comes on brielfy and then turns right back off and starts blinking again. I dont have the modle with me


Expert:  PramitP replied 8 years ago.

Is a rear-projection or LCD or plasma?

Customer: replied 8 years ago.



Expert:  PramitP replied 8 years ago.
Do you feel static?

Customer: replied 8 years ago.
at first yes.
Expert:  PramitP replied 8 years ago.

The problem seems to be with the power supply. There might be bad components such a ICs and rectifiers. But you'll also need to check the flyback and horizontal output transistor. Since you felt static, I doubt it to be the high voltage.
The bad components are a result of heat or cold solders etc. If you want to repair it yourself then you should be having proper knowledge about the internal circuitry of the TV.
You should also require a multimeter and soldering equipments and schematics.
If you wish to take it to a repair shop would you like to have an idea of the cost of repair?
If you have any other queries then I would be glad to assist you further.


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