Def-Factory Defaults; Dim-Contrast Enhancement; Dll-Dynamic Black Level - Christie DWU1612-HS Technical Reference

DEF–Factory Defaults
Resets DWU1612-HS/DWU2022-HS to its factory default values.
Commands
Command Description
DEF 111 Restores all settings to the factory defaults.
To prevent accidental use of this command, the number
111 must follow the command.
Examples
Reset DWU1612-HS/DWU2022-HS to factory defaults:
(DEF 111)
DIM–Contrast Enhancement
Enables or disables the automatic adjustment for the black values of the displayed image.
Commands
Command Description
DIM <value> Enables or disables dynamic black and real
black.
Examples
Turn on dynamic black:
(DIM 1)
DLL–Dynamic Black Level
Adjusts the light source when the brightness level of the current content gets lower than the set value.
Commands
Command Description
DLL <value> Adjusts the light source when the brightness
level of the current content gets lower than
the set value. The higher the value, the
larger the range to adjust the light source.
DWU1612-HS/DWU2022-HS Technical Reference–Serial Commands
020-103352-01 Rev. 1 (03-2020)
Copyright © 2020 Christie Digital Systems USA, Inc. All rights reserved.
Serial API commands
Values
111
Values
0 = Turns off dynamic black (Default)
1 = Turns on dynamic black
2 = Turns on real black
Values
50 to 100
100 (Default)
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