Owner's guide
Page 10
... button to prevent electrical stress or overload from the left speaker. If it on. Acoustimass bass module is to the bass module are not in your receiver owner's guide. Improper connections Review information under "Connect the speakers" on the receiver. Check connections of equipment. 10 ...to a wall or corner. Reposition the module. Move it closer to negative. Solution Make sure the receiver is plugged in your Acoustimass-7 speakers" on the screen Hum or noise Possible cause Receiver is set incorrectly Only the center speaker does not play only in ...
... button to prevent electrical stress or overload from the left speaker. If it on. Acoustimass bass module is to the bass module are not in your receiver owner's guide. Improper connections Review information under "Connect the speakers" on the receiver. Check connections of equipment. 10 ...to a wall or corner. Reposition the module. Move it closer to negative. Solution Make sure the receiver is plugged in your Acoustimass-7 speakers" on the screen Hum or noise Possible cause Receiver is set incorrectly Only the center speaker does not play only in ...