Kenwood CORE-A55 Instruction Manual page 40

Troubleshooting
Component connected to D.AUDIO connector
Symptom
Kenwood digital audio player cannot
be controlled from the main unit or
remote control unit.
PC block
Symptom
The PC does not recognize this
system.
No audio output or too low level.
Audio is interrupted.
Audio is noisy.
Remote control unit
Symptom
Remote control is unavailable.
40
CORE-A55/KAF-A55
Connect using the connection cable (separately available).
●
Check if a compatible model is connected.
●
Connect the PC and this system properly using a USB cable.
●
If a USB hub is used in the connection, check if the hub is
●
functioning properly. Alternatively, change the connected port.
Set the PC properly.
●
The audio may be interrupted if the PC is used for an operation
●
that imposes a burden on the CPU during the audio output.
Avoid executing operations that may impose a burden on the
CPU.
The audio may be interrupted if a USB cable is connected to
●
or disconnected from another USB connector of the PC. Do
not connect or disconnect the USB cables to other equipment
during audio playback.
Noise may be noticeable if the system is installed near a source
●
of strong magnetic waves (TV, etc.). Install the system away
from a source of strong magnetic waves.
Replace the batteries with new ones.
●
Use the remote control unit within the controllable distance.
●
Remedy
Remedy
Remedy
See page
10
36
See page
11
24
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7
See page
15