Customer Support Websites - Sony STR-ZA810ES Manual

Replace both of the batteries in the remote control with new ones if they are weak.
[296] Troubleshooting
Reverting to the factory default settings
You can clear all memorized settings and restore the receiver to the factory default settings by
the following procedure. This procedure can also be used to initialize the receiver before you
use it for the first time.
Be sure to use the buttons on the receiver to perform this operation.
Turn off the receiver.
1
Hold down (power) on the receiver for 5 seconds.
2
[CLEARING] flashes on the display panel for a while, then changes to [CLEARED !].
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.
[297] Troubleshooting
Resetting sound fields to the default settings
Be sure to use the buttons on the receiver to perform this operation.
Turn off the receiver.
1
Hold down MUSIC and press
2
[S.F. CLEAR] appears on the display panel and all sound fields are reset to their default
setting.
[298] Troubleshooting

Customer support websites

Refer to the following websites for the latest information on the receiver.
If the problem is not solved
If the problem is not solved
(power) on the receiver.
If the problem is not solved