Panasonic SU-G700 Owners Manual - Page 32

Troubleshooting Messages ATTENTION : MAX Output Setting • While using this unit as power amplifier, the volume adjustment with this unit is disabled. • Adjust the volume little by little with the connected device. ( 20) AUTO OFF • The unit has been left unused for about 20 minutes and will shut down within a minute. Press any button to cancel it. ( 25) Connect USB Device • The firmware download has failed. • Download the latest firmware on the USB flash memory and try again. ( 27) Disconnect PHONES • When the headphones are connected, measuring the output signal of the amplifier (LAPC) will not start. • Disconnect the headphones. • If you connect headphones during amplifier signal measurement or amplifier output correction, it will be cancelled. ( 26) "F " (" " stands for a number.) • An abnormality has occurred. (If this unit detects an abnormality, the protection circuit is activated, and the power may be turned off automatically.) - Is the volume extremely high? Or is this unit placed in an extremely hot place? Wait a few seconds and then turn the unit on again. (The protection circuit will be deactivated.) Load Fail • The firmware cannot be found on the USB flash memory. • Download the latest firmware on the USB flash memory and try again. ( 27) No Device • USB flash memory with new firmware is not connected. Connect the USB flash memory with new firmware. ( 27) Not Measured • Measuring the output signal for the output correction function (LAPC) has not been done yet. • Measure the output signal. ( 26) Not Valid • The function you have tried to use is not available with the current settings. Check the steps and settings. 32 (32) PHONES Connected • The headphones are connected. • Sound is not output from headphones jack and speaker output terminals when the headphones are connected and "MAIN IN" is selected as input source of this unit. ( 20) "Remote " (" " stands for a number.) • The remote control and this unit are using different modes. Change the mode on the remote control. ( 13) Signal Overflow • The sound from the analog audio input terminals in use is distorted. Select "Attenuator" according to the selected analog audio input, and change the setting of the attenuator to "On". ( 19) Unlocked • "COAX1", "COAX2", "OPT1", "OPT2" or "PC" is selected, but no device is connected. Check the connection with the device. ( 16, 17) • The sampling frequency components, etc. of the audio signals are not input correctly. - About supported format, refer to "Format support". ( 35) USB Over Current Error USB device is drawing too much power. • Disconnect the USB device and connect it again. ( 27) • Turn the unit to standby and on again. VOLUME OK (" " stands for a number.) • When the input source is switched to "LINE2" or other source from "MAIN IN", the volume level after switching the input source is displayed. • Confirm and adjust the volume before pressing [OK].