i also have a hum in my 1070. i traced it to the oppo bp-103. i changed the cables, still the same. i switched out the player, then there is no more hum! is there anything that can be put between the oppo player & the 1070 to cancel the hum??
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outlaw 1070 / outlaw 7125
jm labs electra 905 - frt spkrs
mission 761i - surround spkrs
boston acoustics a70 - rear spkrs
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definitive technology - subwoofer
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oppo 103 blu-ray dvd
toshiba sd-3980 cd