Jensen HD5212 Operation Manual - Page 29

HD5212 Troubleshooting Problem Does not operate (display does not light) No power to unit No speakers operate (display lights normally) Not all speakers operate Blows fuses CD skips too much ERROR 1 No File Disc error Cause Corrective Action No power to yellow wire; Check connection with test light; no power to red wire check vehicle fuse with test light Fuse blown Replace fuse Front panel not installed Reinstall front panel properly Fuse blown Check/replace fuse Speaker harness not con- Connect speaker harness; check nected speaker wires Incorrect splices or con- Check all splices and connec- nections tions Speaker wires shorting to Check splices, insulate all bare chassis ground or to each wires other Power wire shorting to ground Make sure wire is not pinched Speaker wires shorting to Make sure wire is not pinched ground Incorrect fuse/fuse too small Install fuse of correct rating Receiver mount is not Check mounting and backstrap, solid or backstrap is not tighten if needed secure Installation angle more Adjust angle to less than 30% than 30% Mechanism error Press reset button No supported files found Insert different disc card with on disc/card appropriate file type Disc dirty, scratched, upside down Replace with clean, properly installed disc 25