20
Troubleshooting
If you are having a problem with your System, check this list for a possible solution before calling
for service.
General:
Power does not come on.
Power plug is not inserted securely. Plug in securely.
Adjustments or settings are suddenly canceled before you finish.
There is a time limit. Repeat the procedure again.
Operations are disabled.
The built-in microprocessor may malfunction due to external electrical interference. Unplug
the AC power cord and then plug it back in.
Unable to operate the System from the remote control.
The path between the remote control and the remote sensor on the System is blocked.
Point it at the remote sensor on the font panel.
Signals cannot reach the remote sensor.
More closer to the System.
The batteries are exhausted.
No sound is heard from the speakers.
Speaker connections are incorrect or loose (P.5).
Headphones are connected (P.7).
Sound from PC connected with a USB cable has some noise (P.17).
PC is subjected to excessive load due to using other applications. Close the applications you do
not use.
PC is connected via USB Hub. Connect the PC directly to the main unit with a USB cable.
iPod/USB mass storage class device Operations:
The iPod doesn’t playback although the display indicates CONNECT.
The battery is empty. Let stand for more than approximately ten minutes on the connecting
condition.
Timer Operations:
Daily Timer does not work.
The System has been turned on when the ontime comes.
Timer starts working only when the System is turned off.
There might have been a power failure.
Set the clock first, then the timer again.
NX-PS1[C].BOOK Page 20 Tuesday, October 31, 2006 5:46 PM
