manual

ON SCREEN key
a. Power on the AV receiver and press the ON SCREEN key on the remote control.
b. Select “Information” > “System”.
c. Confirm that the firmware version is updated to the latest version.
Check the updated  rmware version5
Congratulations!
You have completed the firmware update. Your AV receiver is ready for normal use.
3
CX-A5000
CX-A5000