My tv won't switch back on...can please somebody help me???
Product: PROTECH TV PTV-5536
i was watching tv yesterday when it suddenly turned off! i tried to switch it back on with the remote but it won't! instead, there's this blinking sound on the tv like it was a sound of a timer or something...i tried to switch it on and off manually but it won't do anything and there's still the sound...
would somebody know what's the sound all about and why my tv won't switch back on??
i'll appreciate all the suggestions and help that i could get...
An expert who has achieved level 2 by getting 100 points
An expert who has answered 20 questions.
An expert that has over 10 points.
An expert whose answer got voted for 2 times.
Re: my tv won't switch back on...can please somebody help...
Sounds like a power supply problem. The blinking sound could either be the relay or high voltage inside the picture tube and flyback transformer. Bottomline is, you would need to have it checked by a qualified tv tech.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
Check its horizontal output section circuit, and replace damaged component/s. Contact any service technician. Products powered by electricity
should be serviced or repaired only by experienced professional technicians.
Any attempt to service or repair the product by anyone else could result in
serious injury or death. If
you are not familiar with electronics, do not attempt to repair. Whether you suffer fatal electrical shock. Instead, contact
the nearest service centre.
Try unplugging the TV.. After you plug it back in it may be OK. I had a similar problem were I could not turn on the TV (JVC). The owners manual specified in the troubleshooting section to unplug for 1/2 hour. I left it unplugged overnight and the next day plugged it in and it was fine.
you will need to tuned every channel then save it to the memory. you can use the user manual of your tv for instructions. if you don't have user manual i'll try find from you, just give me the model of your tv.
yesterday i was watching tv but suddenly it turned off and after that i was trying to turn it on but i wasn't.......but today it turned on , infact i was trying to turn it on.........i wanted to know what is the problem so pressed on botton and it said "FPA ON " after 10 min.again it turned off..............i don't know what should i do...........can you please solve my problem......i will be so nice of you.
Followed Terryfic's solution. I am a DIYer and managed to order the part, desolder the old one and solder in the new one. However, when I turned it back on I got a black screen with sound. Hmmm, saw the adjustment screws but was hesitant. Ended up turning about 10 degrees one way and presto chango... Saved a $1200 upgrade to HD for a $30 part! Thanks
My LG tv has suddenly got a problem with the picture. Whilst watching the tv with no problems at all,
the picture was suddenly reduced to a thin vertical line down the centre of the screen
and an awful smell seemed to come from the tv
There is a short ckt in your tv in horl. section.
1 isolate power from horizontal section.
2 check for normal output from power supply.
3 check parts in horl output section
a hor.output transistor
b diode & cap in h/output trnsformerckt.
c check for print.
d if all are ok check for eht transformer.
e if every thing becomes then reconnect hor output section supply.
f put on the set.