Soundmax SM-CCR3706 — руководство по устранению неполадок для аудиоустройств [22/50]

Troubleshooting guide SOUNDMAX Below is a table describing simple measures that can help you eliminate most problems likely to emerge when this unit is in use If below measures do not help turn to a service center or to the nearest dealer Symptom Cause Solution No Power Check whether the fuse is blown replace with fuse of proper value if necessary Unit stops responding or shows error Press the RESET button Unable to receive radio stations Check whether the antenna is inserted or the antenna is properly connected Poor effect on receiving a station Antenna may not be of the proper length Make sure the antenna is fully extended If broken replace the antenna with a new one The broadcasting signal is weak The antenna is poorly grounded check and make sure the antenna is properly grounded at its mounting location No pictures The video line from main unit to monitor is not connected properly for external monitor The purple brake wire is not grounded or connected to brake properly The picture appears grainy Check the color system PAL or NTSC 22