Read Panasonic SA-PT580EE / SC-PT580EE (serv.man2) Service Manual Supplement online
13
2.4.3.
Power Supply & Digital Amplifier Error Code Table
Error
Code
F61
The abnormalities
in the D-Amp related
problem (over-
temperature/shutdown)
In normal operation, when DCDET2 goes
Press [ STOP] on main
to "L" (Low) (Not during POWER OFF
unit for next error.
condition), F61 appears on FL Display
for 1 second and PCONT goes to
"L" (Low).This is due to speaker output
has DC voltage.
F76
Abnormality in the
In normal operation when DCDET1 is
Press [ STOP] on main
output voltage of
detected "L" (Low) for two consecutive
unit for next error.
stabilized power
times, F76 is displayed on FL for
supply
1 second and after that PCONT will be
turned to "L" (Low). This is due to any of
the DC voltages (+9V, +7V, -7V, +5V,
+5.3V etc.) not available.
Diagnosis Contents
Description of error
Automatic FL Display
Remarks
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