Troubleshooting - Kenwood KMM-106 Instruction Manual

Troubleshooting

Symptom
Sound cannot be heard. • Adjust the volume to the optimum level.
• Check the cords and connections.
"MISWIRING CHECK WIRING
THEN PWR ON" appears.
"PROTECTING SEND SERVICE"
appears.
Source cannot be selected.
• Sound cannot be heard.
• The unit does not turn on.
• Information shown on the
display is incorrect.
The unit does not work at all.
Correct characters are not • This unit can only display uppercase letters, numbers,
displayed.
• Depending on the display language you have selected
• Radio reception is poor.
• Static noise while listening
to the radio.
Playback order is not as
intended.
Elapsed playing time is not
correct.
"READING" keeps flashing. • Do not use too many hierarchical levels and folders.
• Reattach the device (USB).
Remedy
Turn the power off, then check to be sure the terminals of
the speaker wires are insulated properly. Turn the power
on again.
Send the unit to the nearest service center.
Check the [SOURCE SELECT] setting. (Page 6)
Clean the connectors. (Page 16)
Reset the unit. (Page 4)
and a limited number of symbols.
(page 6), some characters may not be displayed
correctly.
Connect the antenna firmly.
The playback order is determined by the order in which
files name were recorded (USB).
This depends on the recording process earlier (USB).
Symptom Remedy
"NA FILE" Make sure the media (USB) contain supported audio files.
(Page 16)
"COPY PRO" A copy-protected file is played (USB).
"NO DEVICE" Connect a device (USB), and change the source to USB
again.
"NO MUSIC" Connect a device (USB) that contains playable audio files.
Muting upon the reception of a phone call
Connect the MUTE wire to your telephone using a commercial
telephone accessory. (Page 15)
• When a call comes in, "CALL" appears. (The audio system pauses.)
– To continue listening to the audio system during a call, press
B SRC. "CALL" disappears and the audio system resumes.
• When the call ends, "CALL" disappears. (The audio system resumes.)
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ENGLISH