ONKYO DX-C390 Gebrauchsanleitung

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Troubleshooting
 
If you have any trouble using your DX-C390, check the following table for possible causes and remedies. If you still 
can’t resolve the issue yourself, please contact your Onkyo dealer.
 
Trouble
Possible Cause
Remedy
 
No power.
 
The power cord is not connected properly.
Connect the power cord properly to a suitable wall 
outlet (page 14).
 
The remote controller does 
not work.
 
There are no batteries in the remote controller.
Install new batteries (page 11).
The batteries are flat.
Replace with new batteries (page 11).
The batteries are installed incorrectly.
Check the batteries and correct as necessary 
(page 11).
You’re not pointing the remote controller at the 
DX-C390’s remote sensor.
Point the remote controller at the DX-C390’s 
remote sensor (page 11).
You’re too far away from the DX-C390.
Use the remote controller closer to the DX-C390 
(page 11). The remote controller has a range of 
approximately 5 meters (16 ft.).
A strong light source is interfering with the 
DX-C390’s remote sensor.
Make sure that the DX-C390 is not subjected to 
direct sunshine or inverter-type fluorescent lights. 
Relocate if necessary.
If the DX-C390 is installed in a cabinet with 
colored glass doors, the remote controller may 
not work reliably when the doors are closed.
Open the doors, or use a cabinet without colored 
glass.
 
Can not play a CD.
 
The disc is upside down.
Load the disc with the label-side facing up 
(page 14).
The disc is dirty.
Remove the disc and clean it (page 7).
Condensation has formed inside the DX-C390.
Remove your discs and leave the DX-C390 turned 
on for several hours until the condensation has 
evaporated.
The CD-R/RW disc is nonstandard.
See “Disc Notes” on page 6.
 
There is no sound.
 
The DX-C390 is not connected properly.
Check all connections and correct as necessary.
 
The wrong input source is selected on your 
amp.
Check your amp’s input source setting. Refer to 
your amp’s manual.
 
CD playback skips.
 
The DX-C390 is subject to vibration.
Install the DX-C390 somewhere free of vibration.
The disc is dirty.
Remove the disc and clean it (page 7).
The disc is very scratched.
Buy a new disc.
 
Can not enter track num-
bers for memory playback.
 
No disc is loaded.
Load a disc (page 14).
The track number entered doesn’t exist on the 
disc.
Enter the correct track number (page 18).
 
It takes a long time to 
locate certain tracks.
 
The disc is dirty.
Remove the disc and clean it (page 7).
The disc is very scratched.
Buy a new disc.
 
 does not work.
 
There’s no RCA/phono analog audio connec-
tion.
To use 
 you must make an analog audio con-
nection (RCA/phono) between the DX-C390 and 
your Onkyo AV receiver, even if they are con-
nected digitally.
 
The digital outputs do not 
work.
 
The sampling rate of the currently playing MP3 
track is not 32 kHz, 44.1 kHz, or 48 kHz.
Select a track with a sampling rate of 32 kHz, 
44.1 kHz, or 48 kHz.
 
Abnormal Behavior
 
The DX-C390 contains a microcomputer for signal processing and control functions. In very rare situations, severe 
interference, noise from an external source, or static electricity may cause it to lockup. In the unlikely event that this 
should happen, unplug the power cord from the wall outlet, wait at least five seconds, and then plug it back in again.
DX-C390_En.book Page 25 Wednesday, August 27, 2003 5:49 PM