Operation Manual
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VM9213 TROUBLESHOOTING Table 7: Troubleshooting Problem Cause Corrective Action GENERAL Unit will not ...Open 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 position Insulate ... connection is not grounded and that it's properly insulated Check wiring and correct Turn TFT Auto Open on screen DVD is turned off No image Incorrect connection to restart monitor movement Connect the auto antenna control cable properly...
VM9213 TROUBLESHOOTING Table 7: Troubleshooting Problem Cause Corrective Action GENERAL Unit will not ...Open 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 position Insulate ... connection is not grounded and that it's properly insulated Check wiring and correct Turn TFT Auto Open on screen DVD is turned off No image Incorrect connection to restart monitor movement Connect the auto antenna control cable properly...