NEED MANUAL TV TURNED OFF POWER LIGHT BLINKING
SOURCE: toshiba 46H84 tv turned off light blinking
The TV is on protect mode.
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 with no receiver box
or dvd 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 TV goes on protection there are only two possible reasons.
1The
internal circuits are jammed because of electrostatic
charges accumulating on capacitors, or because of a wrong voltage read
by the main chip on your monitor controller board. this started the
protection circuit.
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 occur 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 state because of the video 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.
None TV is powered off. Normal operation.
Green TV is powered on. Normal operation.
Green 1. TV just plugged into AC outlet.
Wait until blinking stops before turning on (approximately 1
minute). Normal operation.
2. AC just restored after power failure.
3. TV Rebooting after System Reset was
used.
4. TV Rebooting after power fluctuation
or receiving abnormal digital signals
from digital channel, or digital device.
5. You have begun the procedure to
update software from an authorized
flash memory device.
For detailed information, see the instructions that accompany
the authorized software update. IMPORTANT: Do not
use unauthorized software at any time.
Green TV just powered off and lamp is
cooling.
Starts to blink 30 seconds after turning off TV. TV can be turned
on before blinking starts or after blinking stops, but not while the
indicator is blinking. Normal operation. hope it helps regards shaun
Green TV powered off and auto-on timer is set. Normal operation. TV can be turned on at any time.
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