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751R V2
azur
39
ENGLISH
A low hum or buzz sound can be heard
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Sound is not audible from one channel
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Sound cuts off when listening to music or there is no
sound even though power is ON
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Low bass or "phasey" response
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An unusual hissing noise is heard when listening to a
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in mono
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broadcasts
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No sound from the rear speakers
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No sound from the centre speaker
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No sound from the subwoofer
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Remote control is not working
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The remote is too far from the receiver or out of the effective range.
No sound from speakers when connected to a digital
input or HDMI
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No sound from speakers when connected to an analogue
input
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No sound from any speakers
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Troubleshooting
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