After lightning, my TOSHIBA 32AF45 television does not work anymore. No sound, pictures and power light. How can I fix it? What would be problem? How can i find spare part of it? Thank you.
Try first leaving the TV power cord unplugged for some times, let say one hour or so.
Also
ensure that the fault is not coming from a faulty receiver box sending
bad signal, check if you get same problem on dvd with no receiver box
connected.
If that does not work, and you keep having a flashing
led on front of the TV, and tv turning off by itself after a while,
that indicates a fault condition.
The flashing light indicates a diagnostic state called protection.
When the Monitor goes on protection there are only two possible causes.
1The
internal circuits are jammed because of electrostatic
chargesaccumulating on capacitors, or because of a wrong voltage read
by themain chip on your monitor controller board. this started the
protectioncircuit.
2 The protection circuit detected a wrong
voltage or abroken contact, identified an internal fault and kicked in
, startingthe flashing light.
If you are in situation one, then theTV will reset just unplugging power cord for one or two hours,sometimes even minutes.
If you are in situation 2 , then there is an internal fault.
Common faults
that can occurr are a blown capacitor on power board, a
convergence IC has blown, or a fault on Digital board.
Check also
the video cable or any external connection cable, if the cable is shorting, or the connector is bad, you
can get same flashing statebecause of the video cable.
Try moving the video cable, and if the cable is not built in, then also try a replacement cable.
If under warranty contact the manufacturer ringing the number on the user manual
If you want to repair at your own expenses, just locate any good qualified repairer.
You can find parts here.
Lightning Cable , USB Charger Cable for Apple, Lightning Cable for Apple,Cable Cords Connector with Nylon Braided Amazon com Charm sonic 2Pack 4 9Feet 1 5Meters Lightning Cable USB Charger...
1,415 views
Usually answered in minutes!
×