■To protect the system, this unit has been equipped with self diagnostic functions. If a fault
arises, a warning is issued by various error displays. Follow the corrective measures and
remove the fault.
Error Display Corrective Measure
This error display indicates that a fault has arisen in the
mechanism of the source unit or CD changer (for example, the
disc cannot be changed or ejected).
➜ Check the source unit and CD changer.
This error display indicates that the pickup focus is off because
of a scratched disc or some other factor during source unit or
CD changer play.
➜ Check the compact disc.
This indicates that the CD’s TOC (table of contents) cannot be
read, for example because the selected disc is upside-down.