Troubleshooting Before requesting service, make the following checks. If you are in doubt about some of the check points, or if the solutions indicated do not solve the problem, consult your dealer for instructions. Common problems The unit does not work. The safety device has been activated. Do the following: 1. Press [ 1 ] on the main unit to turn the unit to standby mode. If the unit does not turn to standby mode, disconnect the AC power supply cord and connect it again. 2. Press [ 1 ] again to turn on the unit. If the problem persists, consult your dealer. No operations can be done with the remote control. Examine that the battery is installed correctly. Sound is distorted or no sound.
Adjust the volume of the system. Turn off the system, determine and correct the cause, and then turn on again. It can be caused by straining of the speakers through excessive volume or power, and when using the system in a hot environment. A humming sound can be heard during playback. An AC power supply cord or fluorescent light is near the cables. Keep other appliances and cords away from the cables of this system. Disc Display not shown correctly. Playback does not start. You have not put in the disc correctly. Put it in correctly. Disc is dirty. Clean the disc. Replace the disc if it is scratched, warped, or non-standard. There is condensation. Let the system dry for 1 to 2 hours.
The total number of tracks shown is incorrect. The disc cannot be read. Distorted sound is heard. You put in a disc that the system cannot play. Change to a playable disc. You put in a disc that has not been finalized. USB The USB device or the contents in it cannot be read. The format of the USB device or the contents in it are not compatible with the system. USB devices with storage capacity of more than 32 GB cannot work. USB devices may not be recognized when connected to this system with a USB extension cable or USB hub. Slow operation of the USB device. Large content size or large memory USB device takes longer time to read.
The elapsed time shown is different from the actual play time. Transfer the data to another USB device or backup the data and reformat the USB device. Radio Sound is distorted. Use an optional outdoor antenna. The antenna should be installed by a competent technician. A beat sound is heard. Turn off the TV or move it away from the system. Move mobile telephones away from the system if the interference is apparent. TQBM0945 21