Optoma HD83 User's Manual - Page 38

English, Test Pattern, Background Color, Checking an option in the sub-menu will activate the trigger

Page 38 highlights

User Controls NOTE  "Test Pattern" function will gray out when 3D is on. Test Pattern Display a test pattern. There are Grid, White and Off. Background Color Use this feature to display a "Blue", "Black", or "Gray" screen when no signal is available. 12V Trigger A 12V trigger A provides a standard trigger for motorized screens. 12V Trigger B  Press the "Off" to disable the trigger.  Press the "On" to enable the trigger and the programmable sub-menu. The sub-menu is accessed by selecting the "On" option then pressing the "Enter" button on the remote control. Checking an option in the sub-menu will activate the trigger when the corresponding display mode is selected. For the example, 4:3 has been selected - this means that Trigger B will be active when the projector display mode is set to 4:3. The trigger will be inactive for all the other display mode options. English 38

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English
38
User Controls
Test Pattern
Display a test pattern. There are Grid, White and Off.
Background Color
Use this feature to display a “Blue”, “Black”, or “Gray” screen
when no signal is available.
±2V Trigger A
±2V trigger A provides a standard trigger for motorized screens.
±2V Trigger B
Press the “Off” to disable the trigger.
Press the “On” to enable the trigger and the programmable
sub-menu. The sub-menu is accessed by selecting the “On”
option then pressing the “Enter” button on the remote control.
Checking an option in the sub-menu will activate the trigger
when the corresponding display mode is selected. For the ex-
ample, 4:3 has been selected – this means that Trigger B will
be active when the projector display mode is set to 4:3. The
trigger will be inactive for all the other display mode options.
“Test Pattern”
function will gray
out when 3D
is on.
N
OTE