List Of Messages After Auto Calibration Measurements - Sony STR-ZA810ES Manual

Note
It takes a few minutes for the memory to be cleared completely. Do not turn the receiver off until
[CLEARED !] appears on the display panel.
[226] Troubleshooting
PROTECTOR
The receiver will automatically turn off after a few seconds. Check the followings:
There may be an electrical surge or power failure. Unplug the AC power cord (mains lead)
and then plug in the cord again after 30 minutes.
The receiver may be covered and the ventilation holes are blocked. Remove the object
covering the ventilation holes of the receiver.
The impedance of the connected speakers may be below the rated impedance range
indicated on the back panel of the receiver. Connect speakers whose impedance falls within
the range.
Unplug the AC power cord (mains lead) and let the receiver cool down for 30 minutes while
performing the following troubleshooting:
Disconnect all of the speakers and subwoofer.
Check that the speaker wires are tightly twisted on both ends.
Connect the front speaker first, increase the volume level and operate the receiver for at
least 30 minutes until it completely warms up. Then, connect each additional speaker
one by one and test each additional speaker until you detect which speaker is causing
the protection error.
After checking the above items and fixing any problems, plug in the AC power cord (mains
lead) and turn on the receiver. If the problem persists, consult your nearest Sony dealer.
[227] Troubleshooting
[Overload occurred.] appears on the TV screen.
An over-current from the USB port was detected. Disconnect the USB device as prompted in
the warning message and close the message.
[228] Troubleshooting

List of messages after Auto Calibration measurements

Code 30:
Headphones are connected. Please disconnect the headphones and retry calibration.
Code 31:
The front speakers are not selected correctly. Select the correct front speaker configuration
Error messages
Error messages
Error messages