Extron Electronics IN3526vi User Manual

Page 10

POWER-ON SETTINGS

The power-on settings set the IN3526vi for specific applications. The installing technician will generally set
these settings when the unit is first installed and rarely changed. Power-On settings are selected by holding down
a specific front panel button while applying power to the unit and holding the button for approximately 3
seconds. These settings are not selectable when the unit is already powered up (except through RS-232
commands.) Once set, these settings are stored in the IN3526vi so that the unit will return to this mode on power
down/up.

Reset to Factory
Default Settings

Hold down the INPUT 1 button while applying power to the unit. This will reset
the unit to the following state:

Front Panel operation enabled
Vertical Interval switching off
Slave Switcher operation
1200 baud
“[ ]” Command codes
Normal switching operation (scanning off)
Blank sends nothing to the output

Vertical Interval
Switching

Hold down the INPUT 2 button while applying power to the unit. This will enable
vertical interval switching. The unit uses the sync signal from Input 1 to determine
when to switch. The vertical interval switching can be disabled by resetting the
unit to Factory Default.