LaCie 500 Series LCD Monitor OSD Control Menu Functions
User Manual page 38
When the AUTO BRIGHTNESS function is enabled, the BRIGHT-
NESS level of the screen adjusts automatically according to the light-
ing conditions of the room (Fig. 24).
BRIGHTNESS level set
for the monitor to use
when ambient lighting
level is low.
dark room bright condition bright
Screen Brightness value by AUTO BRIGHTNESS function
BRIGHTNESS range
BRIGHTNESS level set for the
monitor to use when ambient
lighting level is high.
Bright condition area
Dark condition area
Lb = Border between bright and dim lighting conditions; set at the factory
L1 = BRIGHTNESS level set for the monitor to use when ambient lighting level is high (L1>Lb)
L2 = BRIGHTNESS level set for the monitor to use when ambient lighting level is low (L2<Lb)
L1 and L2 = Brightness levels set by the user to compensate for changes in ambient lighting
Fig. 24