Rosen Entertainment Systems AV7800 Manual Do Utilizador

19

Power the system ON/OFF using the POWER button.
MY SYSTEM IS NOT RESPONDING TO COMMANDS

Periodically, the DVD system may receive conflicting commands from 

a DVD or remote control. When this happens, the system may not re-

spond properly to the remote control, control buttons, or may be locked 

up and not respond at all.

Solution: Power system ON/OFF using the POWER button.

Solution: Replace the battery in the remote control.
MY AUDIO HAS STATIC ON THE RADIO

To receive audio over the radio, the radio must be tuned to a broadcast 

station which is not in use by a local radio station.

Solution: Set the FM Transmitter to an alternate radio station. Then 

tune the radio to the newly selected station.  (see pages 7,15)
MY DVD WILL NOT PLAY

Some DVDs will not play properly due to compatibility, dirt, rough 

edges, damage to the disc or the system may be beyond its operating 

temperature.

Solution: Confirm the DVD is a compatible format. (see page 9)

Solution: Check and clean the DVD as needed.

Solution: Use a pencil or soft wood to smooth the edge of the disk.

Solution: Replace the DVD if scratched, cracked or warped.

Solution: Allow the system temperature to return to normal operating 

temperatures. This may take up to an hour after the air temperature in 

the vehicle is at a comfortable level.
MY SYSTEM RESETS WHEN I START MY VEHICLE

Voltage levels while starting the vehicle can fall below the minimum 

operating levels for the system.

Solution: Ensure your battery is fully charged and in good condition.

Solution: Avoid operating your system without the engine running for 

periods longer than 10 minutes.  

To receive audio over the radio, the system must have SPEAKERS 

ENABLE selected, and the radio must be tuned to the proper station.

Solution: Press the SPEAKER button on the remote control to enable 

the radio transmission.

Tune the radio to the proper FM station as directed in the 

“Listening Over the Car Speakers” section of this manual. 

Damaged DVDs, incompatible DVDs or improper system installation 

will prevent the DVD from ejecting and may lock up the system.

Solution: Power the system ON/OFF using the POWER button, then 

quickly press EJECT while the disc is spinning.

Solution: Check the DVD for damage, replace the DVD if scratched, 

cracked or warped.

Solution: Confirm the DVD is a compatible format. (see page 9)
I DO NOT HAVE HEADPHONE AUDIO

The headphone audio should be present at all times, unless MUTE is 

on, or a DVD setting has been changed in the DVD Settings Menu.

Solution: Press the MUTE button to enable the audio and turn the 

MUTE OFF.

Solution: Confirm that the headphones are turned on, and the ON 

LED indicator is illuminated.  Change batteries if needed.

Solution: Check the DVD settings and restore them to FACTORY 

SETTINGS if needed. 
MY PICTURE FREEZES

Damaged or incompatible DVDs will cause the system to freeze and 

lock up the system.

Solution: Check and clean the DVD as needed.

Solution: Replace the DVD if scratched, cracked or warped.

Solution: Confirm the DVD is a compatible format. (see page 9)

Solution: Allow the system to return to normal operating temperature.

Solution: Reset the system by pressing the POWER button ON/OFF.