D’Agostino MLife manual / page 27
6. Check the cables between the MLife and the speakers to make sure they are
properly connected and that the cables have not become damaged.
7. If you’re using an analog source and you have a spare pair of interconnect cables
(even cheap ones will work temporarily), try using them instead of the interconnect
cables between the source device and the MLife. If this restores sound, replace the
defective cables.
8. If all of these steps fail to restore sound, consult your dealer for service.
Sound comes from only one channel
Follow the below steps in order. If one of these steps succeeds in restoring the sound,
stop there and ignore the other steps.
1. Bring up the Other Settings screen in the app to see what the balance setting is. If the
needle on the dial is moved to one side or the other, adjust the balance according to the
steps on page 14.
2. If you’re using an analog source, check the interconnect connections between the
source device and the MLife to make sure all cables (and XLRtoRCA adapters, if
you’re using them) are securely connected.
3. Check speaker cable connections for the malfunctioning channel. Reconnect any
cables that may have become disconnected. Inspect the cable to make sure it has not
been damaged. If it has been damaged, replace it.
4. If you’re using an analog source, swap the leftchannel interconnect cable from the
source device to the integrated amp with the rightchannel interconnect cable. If the
malfunctioning channel now works but the other channel does not, replace the defective
interconnect cable with one of the exact same type. You may have to replace both right
and left cables to make sure they match.
5. If you’re using a turntable and a phono preamp, check to make sure the connections
between them are functioning properly.
6. Try using a different source device. If the alternate source device delivers sound in
both channels, it is likely the original source device is defective. Consult the
manufacturer of that source device or your dealer for further information.
7. Try switching the cables between the two speakers. If sound still doesn’t come from
the channel that wasn’t working—i.e., if one of the speakers remains silent whether it’s
connected to the left or rightchannel output of the MLife, and the other speaker works
either way—it is likely the speaker is malfunctioning. Consult the manufacturer of the
speaker or your dealer for further information.
8. If all of these steps fail to restore proper sound, consult your dealer for service.