Panasonic SA-PM53E Service Manual page 30

Error Diagnosis
Code Contents
F26 Communication
between CD
servo LSI and
micro-p
abnormal.
F28 DISC LOAD
Abnormal.
F29 DISC UNLOAD
Abnormal.
Description of error
CD function DTMS
command, after
system setting, If
SENSE = 'L' cannot
be detected.
Memory shall
contain F26 code.
After Power on, CD
function shall
continue, error
display shall be "NO
DISC". Error No.
shall be clear by
force or cold start.
While going to play
position, if failsafe
counter is finished
and switch o
change or switch
target condition
was not achieve,
this error shall be
memorized. Next
time mechanism
operates, it shall do
coldstart. Error No.
shall be clear by
force or cold start.
While going to play
position, if failsafe
counter is finished
and switch no
changeor switch
target condition
was not achieve,
this error shall be
memorized. Next
time mechanism
operates, it shall do
coldstart.Error No.
shall be clear by
force or coldstart.
Automatic FL Display
30
Remarks
For CD unit (For Traverse).
Press [
on main unit for next error.
For CD unit (For Traverse).
Press [
on main unit for next error.
For CD unit (For Traverse).
Press [
on main unit for next error.