Troubleshooting - Cambridge Audio azur 540R V2.0 Bedienungsanleitung

TROUBLESHOOTING

A l l ow h h um o o r b b uzz s s ound c c an b b e h h eard
Power cords or lighting placed near this product.
Analog inputs not connected securely.
Sound i i s n n ot a a udible f f rom o o ne c c hannel
One of the input cords is disconnected.
The balance control is set to one side.
Speaker connections disconnected.
Sound c c uts o o ff w w hen l l istening t t o m m usic o o r t t here i i s n n o
sound e e ven t t hough p p ower i i s O O N
Speaker impedance is less than prescribed for the 540R.
The unit is not adequetely ventilated.
Low b b ass o o r " " phasey" r r esponse
Speaker polarity (+/-) of one or more speakers is reversed.
An u u nusual h h issing n n oise i i s h h eard w w hen l l istening t t o t t he
broadcast i i n s s tereo, b b ut n n ot h h eard w w hen l l istening i i n m m ono
A slight noise may be heard because the method used for modulation of
FM stereo broadcasts is different than that used for mono broadcasts.
Aerial quality also effects the level of hiss heard.
540R V2.0 AV receiver
Noise i i s e e xcessive i i n b b oth s s tereo a a nd m m onaural
broadcasts
Poor location and/or direction of the antenna.
Transmitting station is too far away.
No s s ound f f rom t t he r r ear s s peakers
Source being played is not recorded in surround sound.
Cable not connected securely.
Surround speakers have been set to "None" in OSD setup menu.
No s s ound f f rom t t he c c entre s s peaker
Surround mode button is not set to one of the Dolby Digital, DTS Neo:6
or Dolby Pro Logic II modes.
Centre speaker has been set to "None" in OSD setup menu.
No s s ound f f rom t t he s s ubwoofer
Sub has been set to 'None' in the OSD setup menu.
Remote c c ontrol i i s n n ot w w orking
The batteries are flat.
The remote is too far from the receiver or out of the effective range.
Azur AV receiver 29