Instruction manual

54 ACS-2048 • User’s Guide
4. Operation
Using the Main Menu
• Connector B: To increase color depth, 10-bit or 12-bit output mode can be
selected on this connector.
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From the Output Menu, select Gamma to specify the Gamma associated with the current
output.
• Adjustment range: 1.0 to 3.0, in steps of 0.1
• Default: 1.0
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From the Output Menu, select Test Pattern to display the Test Patterns Menu:
Figure 4-18. Test Patterns Menu (sample)
The following functions are available:
• Mode — This function enables or disables the test pattern generator.
~ When the mode is turned ON, the TEST PAT button lights, and the
currently selected input drops to its backlit state (depending on sync).
~ When the mode is turned OFF, the TEST PAT button turns off, and the
last selected input will either be lit bright or blinking (depending on sync).
The Test Pattern Menu remains on the display.
• Type — This function enables you to select a test pattern. Available choices are:
~ Off
~ H Ramp
~ V Ramp
~ 100% Col Bars
~ 16 x 16 Grid
~ 32 x 32 Grid
~ Burst
TEST PATTERNS
> Mode ON
Type Burst
Raster Box OFF
Note
If the Menu Context mode is ON in the User Preference
Menu, the Test Patterns Menu appears whenever the TEST
PAT button is pressed, allowing you to select an internal test
pattern and adjust additional test pattern parameters.
Note
Within this menu, the TEST PAT button to turn off the mode,
the system returns to the Main Menu. Refer to the “Using
Test Patterns” section on page 70 for details.