6 CY-VHD9500UENGLISHCY-VHD9500U 7ENGLISHSafety Information ............................................................. Page 2Before Installation .................................................................. 20Safety Installation Diagram .............................................................................................. 20Open the Display Unit....................................................................................................... 21Close the Display Unit ...................................................................................................... 21Display Unit Lateral Angle Adjustment ............................................................................. 21Installation Guide................................................................... 22Overview .......................................................................................................................... 22Supplied Hardware........................................................................................................... 23Required Tools................................................................................................................. 23Identify All Leads...............................................................................................................24Connect All Leads .............................................................................................................25Final Installation ...............................................................................................................25Final Checks ......................................................................................................................25Installation............................................................................ 26Introduction ..................................................................................................................... 26Work Flow.........................................................................................................................27Installation Procedures .....................................................................................................28Electrical Connections ..............................................................36Wiring Diagram (simple system) ......................................................................................36Wiring Diagram (recommended system) ......................................................................... 37Wiring Diagram (advanced system) ................................................................................. 38Troubleshooting...................................................................... 40ContentsNote:≥ For replacing the bulb of the dome light, pleaserefer to page 85 in the Operating Instructions.Safety Information (continued)Take care that the wiring is not pinchedor caught by the base plate attached tothe roof or any other parts.As you cut the headliner, take carenot to cut your fi ngers. Also take carenot to damage any other areas of theheadliner.Failure to heed this caution mayresult in an accident and/or injury.Cautions At the time of installationBefore installing the unit, be absolutelysure to check that the screws do notmake any contact with the ceilingpanel.If some space is required betweenthe base plate and the unit, attachand adjust the under cover. Fordetails on installing the under cover,consult your dealer.Failure to heed this caution mayresult in an accident and/or injury.Wear gloves for installation work toprotect yourself from injuries.Failure to heed this caution mayresult in an accident and/or injury.Wear goggles or protective eyewear toshield your eyes from airborne metalparticles during drilling.Failure to heed this caution mayresult in an accident and/or injury.NO WARRANTYPanasonic shall have no liability for reduction in safety or any accident caused by installing thisproduct. We shall not guarantee any auto parts damaged during installation.Caution for electrical connections:To prevent damage to the unit, be sure to follow the connection diagram.Do not connect the power connector to the unit until the wiring is completed.When connecting stripped wires, be sure to wrap them securely with electrical tape toprevent shorts.Bundle all cables and keep cable terminals free from touching any metal parts.