Power LED keeps blinking -Sharp LC32LE700
Hi , having this LED television that when putting power AC , the power
LED is always blinking . It's not a code and cannot power on the tv. the 5 volts standby is OK and I don't see caps that are leaking. Any suggestion ? |
Power LED keeps blinking -Sharp LC32LE700
On Mon, 24 Jan 2011 10:33:17 -0800, benitos wrote:
Hi , having this LED television that when putting power AC , the power LED is always blinking . It's not a code and cannot power on the tv. the 5 volts standby is OK and I don't see caps that are leaking. Any suggestion ? Get some technical literature and maybe it will give some insight as to what conditions are required to make the indicator to blink. -- Live Fast, Die Young and Leave a Pretty Corpse |
Power LED keeps blinking -Sharp LC32LE700
On 2011-01-24 19:33:17 +0100, benitos said:
Hi , having this LED television that when putting power AC , the power LED is always blinking . It's not a code and cannot power on the tv. the 5 volts standby is OK and I don't see caps that are leaking. Any suggestion ? check all the caps with an esr meter... here you can choose one to build from many schematics : http://kripton2035.free.fr/esr-repository.html have a look ! regards, -- --- Kripton |
Power LED keeps blinking -Sharp LC32LE700
On 24 jan, 15:45, Kripton wrote:
On 2011-01-24 19:33:17 +0100, benitos said: Hi , having this LED television that when putting power AC , the power LED is always blinking . It's not a code and cannot power on the tv. the 5 volts standby is OK and I don't see caps that are leaking. Any suggestion ? check all the caps with an esr meter... here you can choose one to build from many schematics : http://kripton2035.free.fr/esr-repository.html have a look ! regards, -- --- Kripton All Caps seem to be OK. ESR is less than 1 |
Power LED keeps blinking -Sharp LC32LE700
"benitos" wrote in message ... Hi , having this LED television that when putting power AC , the power LED is always blinking . It's not a code and cannot power on the tv. the 5 volts standby is OK and I don't see caps that are leaking. Any suggestion ? Unplug the backlight inverter. When these fail, they can cause this sort of symptom on some TVs Arfa |
Power LED keeps blinking -Sharp LC32LE700
Ok , here is what I did ;
-unplug the TV -Press VOL- and INPUT at the same time -Plug TV TV turned ON with a LK on the screen. When turning off with power button , POWER & OPC Led blinked 2 times togheter and power led blinked 3 times alone . What does this code mean ? |
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