In Case of Difficulty
If you encounter a problem, please review the items in the following check list. 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.
Symptom | Cause | Solution |
No function or | Car's ignition is off. | Turn the ignition on. |
display. | 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. |
Unclear picture | Fluorescent tube is exhausted. | Replace the fluorescent tube*. |
display. |
|
|
No picture | Brightness control is set for | Adjust the brightness. |
display. | minimum brightness control. |
|
| Incorrect setting of the Input mode. | Switch to the correct mode. |
| Protective circuit is on because of | Wait until the temperature inside the vehicle comes down to the |
| high temperature. | operating temperature range (45¡C). |
| Incorrect or open connection with | Check the connection and remedy. |
| the Monitor, AV Interface unit. |
|
Picture color is | Brightness/Color/Tint control are not | Check each control. |
poor. | set to the proper positions. |
|
Spots or dotted | Caused by neon signs, | Change the location of your vehicle. |
lines/stripes | power lines, CB transmitter, other |
|
appear. | vehicle's ignition plugs, etc. |
|
Unit does not | Monitor's power is not turned on. | Turn on the monitor's power. |
operate. |
|
|
Navigation | Navigation systemÕs power is turned | Press the ON/OFF (POWER) button on the navigation systemÕs |
screen is not | off. | remote controller to turn the navigation systemÕs power on. |
displayed or |
|
|
navigation |
|
|
systemÕs remote |
|
|
controller keys do |
|
|
not work. |
|
|
|
|
|
*Replacement of the fluorescent tube is not covered under the warranty. This is a consumable part subject to wear during normal usage.
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