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Samsung TV Firmware on the GO
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ue40b7020wwxxu blank screen
https://forum.samygo.tv/viewtopic.php?t=3039
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Re: ue40b7020wwxxu blank screen
Posted:
Thu Dec 22, 2011 1:33 pm
by
juusso
Connection settings are bad. Check speed, flow control and so on. Also cable once again