IEI Integration DM_Series v1.14 User Manual
Page 194

DM Series Industrial Monitor
Page 194
C.4.7 System Page
NOTE:
Some of the functions in the System Page are only available to some of the
IEI LCD series as following:
Auto Brightness
: SRM, MDM and AFOLUX series only
Main Source Input
: MDM and AFOLUX series only
Volume:
AFOLUX series only
Mute:
AFOLUX series only