13
-EN
Information
In Case of Difficulty
No power supplied.
• Vehicle's ignition is off.
- Turn the ignition on.
• No fuse or blown fuse.
- Check the cause and replace the fuse.
• Incorrect connections.
- Check connection and remedy.
• Vehicle's battery is weak.
- Check the voltage of vehicle's battery.
Remote control does not work.
• Battery is worn out.
- Replace battery.
• Incorrect battery insertion.
- Insert battery correctly.
• Remote control does not point remote control sen-
sor.
- Operate remote control so that it faces the sen-
sor.
• Remote control sensor or remote control transmit-
ter window is dirty.
- Clean remote control sensor or transmitter win-
dow.
Picture not clear or noises appear.
• Poor signal strength.
• Out of service area of station being received.
- Check by moving car in other location.
• Fluorescent tube is exhausted.
- Replace the fluorescent tube.*
No picture obtained.
• Mode switch is not set to a desired mode.
- Select desired mode by pressing TV/NAV./
VIDEO button.
• Temperature inside car is high.
- Lower the temperature.
• Poor connections between monitor and tuner.
- Check connections.
Dots or stripes appear on picture.
• Affected from neon sign, high voltage line, ama-
teur radio transmission, cars, etc.
- Move car to a location free from interference.
Double or triple pictures or rolling
picture appear.
• Signals are reflected by mountain or buildings
near car.
- Move car to other locations. Adjust location, di-
rection and height of antenna.
Noises appear in car radio.
• High frequency signals from TV are received by
car radio.
- Keep away antenna leads and other wire leads
from TV.
If you encounter a problem, please
review the items in the following
checklist. This guide will help you
isolate the problem if the unit is at
fault. Otherwise, make sure the rest
of your system is properly connected
or consult your authorized Alpine
dealer.
TUE-T112P.book Page 13 Friday, April 29, 2005 11:40 AM
