Hyundai H-CMD4015 Car Video System User Manual


 
3
Important safeguards
 Using the device at temperature below -10º may cause the breakage of the device.
Before using, please, heat up the passenger compartment to the recommended temperature!
 Read carefully through this manual to familiarize yourself with this high-quality car stereo system.
 Disconnect the vehicle's negative battery terminal while mounting and connecting the unit.
 When replacing the fuse, be sure to use one with an identical amperage rating. Using a fuse with a higher
amperage rating may cause serious damage to the unit.
 DO NOT attempt to disassemble the unit. Laser beams from the optical pickup are dangerous to the eyes.
 Make sure that pins or other foreign objects do not get inside the unit; they may cause malfunctions, or
create safety hazards such as electrical shock or laser beam exposure.
 If you have parked the car for a long time in hot or cold weather, wait until the temperature in the car
becomes normal before operating the unit.
 DO NOT open covers and do not repair yourself. Consult the dealer or an experienced technician for help.
 Make sure you disconnect the power supply and aerial if you will not be using the system for a long period
or during a thunderstorm.
 Make sure you disconnect the power supply if the system appears to be working incorrectly, is making an
unusual sound, has a strange smell, has smoke emitting from it or liquids have got inside it. Have a
qualified technician check the system.
 The unit is designed for negative terminal of the battery, which is connected to the vehicle metal. Please
confirm it before installation.
 Do not allow the speaker wires to be shorted together when the unit is switched on. Otherwise it may
overload or burn out the power amplifier.
 Install the unit horizontally. Install the unit more than 30 degree vertically may result in worse
performance.
 Do not block the cooling fan exit to ensure sufficient heating dissipation of this unit, failure to do this
may result in damage to this unit.