panasonic 7jpsect free download

File name 7jpsect.pdf

Error Diagnosis Contents Description of error Automatic FL Display Remarks Code F61 The abnormalities In normal operation, when DCDET2 Press [ STOP] on in an output or power goes to "L" (Low) (Not during POWER main unit for next error. supply circuit of OFF condition), F61 appears on FL POWER AMP Display and PCONT goes to "L" (Low). This is due to speaker output has DC voltage or fan is not working. F76 Abnormality in the In normal operation when DCDET1 is Press [ STOP] on output voltage of detected "L" (Low) for two consecutive main unit for next error. stabilized power times, F76 is displayed on FL for 2 supply seconds 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. H19 Abnormality in the When the fan motor stops operating Press [ STOP] on fan operation during power-up at normal operation. main unit for next error. After 1 seconds, the unit will automatically shutdown to standby mode after the error code appears on the FL display. U59 Abnormality in the When there is a detection of Press [ STOP] on digital amp IC abnormality to the digital amp IC at main unit for next error. time of normal operation. After 1 seconds, the unit will automatically shutdown to standby mode after the error code appears on the FL display.