Displaying A Test Screen (Test Picture) - Sony STR-ZA3000ES User Manual

unavailable.
If you set 12V trigger output as unavailable for all inputs, switching input will have no
affect on 12V trigger outputs.
If you set 12V trigger output as unavailable for all of HDMI OUT A, HDMI OUT B and
HDMI OUT OFF, the HDMI OUT settings will have no affect on 12V trigger outputs.
Settings for HDMI OUT A, HDMI OUT B and HDMI OUT OFF are available only when
they work in sync with the power in the main zone.
[117] Adjusting Settings

Displaying a test screen (Test Picture)

Display a test screen for HDMI OUT A and HDMI OUT B jacks.
1. Select [Setup] - [Install Setup] from the home menu.
2. Select [Test Picture].
3. Select [On].
Hint
You can also display a test screen by pressing TEST PICTURE on the remote control.
A test picture is output from HDMI OUT A at a resolution that corresponds to the
specifications of the connected TV. A test picture is output in 480p from HDMI OUT B.
HDMI audio signals are not output while the test screen is displayed.
[118] Adjusting Settings
Locking settings of the receiver (Settings Lock)
You can lock the receiver settings to prevent setting values from being accidentally erased.
1. Select [Setup] - [Install Setup] from the home menu.
2. Select [Settings Lock].
3. Select [On].
Install Setup
Install Setup