Troubleshooting 
If you are having a problem with your System, check this list for a possible solution before calling for service.
General:
Adjustments or settings are suddenly canceled before you finish.]There is a time limit. Repeat the procedure again.
Operations are disabled.]The
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 (see page 6). ]Headphones are connected (see page 9).
“PROTECT”appears on the display, then the power goes off.]The speaker wire leads come in contact with each other. Check the connection and make corrections (see page 6).
Radio Operations:
Hard to listen to broadcasts because of noise (see pages 4 to 5).]Antennas connections are incorrect or loose.
]The AM loop antenna is too close to the System.
]The FM antenna is not properly extended and positioned.
Disc/iPod Operations:
The disc does not play.]The disc is placed upside down. Place the disc with the label side up.
The disc sound is discontinuous.]The disc is scratched or dirty.
The disc tray does not open or close. ]The AC power cord is not plugged in. ]Child Lock is in use (see page 23).
]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
Maintenance 
To get the best performance of the System, keep your discs, and mechanism clean.
Handling discs
•When removing the disc from its case, hold it at the edge while pressing the center hole lightly.
•Do not touch the shiny surface of the disc, or bend the disc.
•Put the disc back in its case after use to prevent warping.
•Be careful not to scratch the surface of the disc.
•Avoid exposure to direct sunlight, temperature extremes, and moisture.
To clean the disc:Wipe the disc with a soft cloth in a straight line from center to edge.
Cleaning the System
•Stains should be wiped off with a soft cloth. If the System is heavily stained, wipe it with a cloth soaked in
•Since the System may deteriorate in quality, it become damaged or get its paint peeled off, be careful about the following:
–DO NOT wipe it with a hard cloth.
–DO NOT wipe it strongly.
–DO NOT wipe it with thinner or benzine.
–DO NOT apply any volatile substance such as insecticides to it.
–DO NOT allow any rubber or plastic to remain in contact for a long time.
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