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Old 03-19-2017, 10:29 AM   #33
dick_barton
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Default Re: Hitachi LE55A6R9A - No backlight

The leds are connected in series, a little like old fashioned fairy lights, and when one goes open then no current can flow in the circuit to light the leds.

On the other hand it could be that a connection on the led strips inside the panel has gone open and that would cause the same fault condition. This has been the case in other threads here on the Forum where wire has been soldered across the connection to bridge the fault out.
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