Operation Manual
Page 26
VM9213 TROUBLESHOOTING Table 7: Troubleshooting Problem Cause Corrective Action GENERAL Unit will not power on Check wiring and correct Stop vehicle in safe place and apply parking ... PRK SW is activated and parking brake is not engaged Flashing image or interference appears on screen DVD is not compatible with new one Remove battery and install correctly Check wiring and correct Increase volume level Review wiring diagram and check "MUTE" connection Replace speakers Adjust the channel balance to the center...
VM9213 TROUBLESHOOTING Table 7: Troubleshooting Problem Cause Corrective Action GENERAL Unit will not power on Check wiring and correct Stop vehicle in safe place and apply parking ... PRK SW is activated and parking brake is not engaged Flashing image or interference appears on screen DVD is not compatible with new one Remove battery and install correctly Check wiring and correct Increase volume level Review wiring diagram and check "MUTE" connection Replace speakers Adjust the channel balance to the center...