When an error message is displayed on the display, proceed as follows:
Display Meaning Remedy
BLANK Nothing is recorded. Replace the disc with a
recorded disc.
E-DISC
The disc is damaged or
the music information is
not written properly on the
disc.
Replace the disc.
E-SYS The unit is malfunctioning
and will require service. For service, contact your
local Sharp authorized
servicer.
E-TEMP The temperature is too
high. Turn off the power, and
wait for a while.
E-TOC
E-UTOC The disc is damaged. Replace the disc.
Lo BATT
The battery has run down. Charge the rechargeable
battery or replace the
alkaline battery (or use
the AC adaptor for power).
No DISC A disc has not been
loaded. Load a disc.
POWER? Improper power is being
supplied. Use one of the specified
power sources.
?DISC There is an error in the
signal from the disc. Replace the disc.
ERROR MESSAGES19
MD-S301