Dvd Self Diagnostic Function-Error Code - Panasonic SA-HT940PC Service Manual

9.3.

DVD Self Diagnostic Function-Error Code

Error Diagnosis Contents
Code
U11 Focus servo error
H01 Tray loading error /
abnormality
H02 Spindle servo error, DSC
disc motor error
H03 Traverse motor error
H04 Tracking servo error
H05 Seek timeout error
H15 Disc tray open detection
switch (S9001) failure
H16 Disc tray close detection
switch (S9001) failure
F61 Power digital amp IC op &
DC output voltage
abnormal.
F76 Power digital amp IC op &
DC output voltage
abnormal.
F500 DSC error
F501 DSC not Ready error
F502 DSC Time out error
F503 DSC communication
Failure
F504 Abnormal adjusting DSC
data slice offset
F505 DSC Attention error
F506 Invalid media
Description of error
Focus coil NG (OPU unit abnormal)
The tray is not able to open
(Spindle servo, DSC (IC8251) Spindle
motor, CLV servo error)
(Traverse motor, IC8251)
Tracking coil NG (OPU unit abmormal)
Timeout of unit when seeking time is
reached
The disc tray cannot be opened: it closes
spontaneously
The disc tray cannot be closed: it opens
spontaneously
Upon power-on PCONT=High,
DCDET=Low
Speaker Jack shorted or amp circuit
DSC (IC8251) stops in the occurrence of
servo error (startup, focus error, etc.)
DSC-system computer communication
error (Communication failure caused by
idling of DSC)
Similar as F500
Communication error (result
occurred although communication
command was sent)
Similar as F500
Disc is flipped over, TOC unreadable,
incompatible disc media
27
Automatic FL Display
error
SA-HT940P / SA-HT940PC
Remarks
Press [ n STOP] on main
unit for next error.
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error
Press [ n STOP] on main
unit for next error