User manual

chapter 3 system settings 21
Enable/disable Blackout key
Insight 2x’s [Blackout] key may be enabled or disabled. Insight 2x defaults
to enabled.
Follow these steps to enable or disable [Blackout]:
Keystrokes: Action:
1. Press [Setup]. Selects Setup display
2. Select [1], System Set-
tings, and press [Enter].
Selects System Settings menu
3. Select [8], Blackout Key,
and press [Enter].
Prompt reads:
Enable/disable blackout key
(1 = Enable, 0 = Disable)
4. Press [1] or [0]. Corner reads:
Black 1
Or...
Black 0
5. Press [Enter]. [Blackout] is enabled or disabled