LaCie 500 Series LCD Monitor
User Manual
OSD Control Menu Functions
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 |
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| BRIGHTNESS range | |
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for the monitor to use |
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when ambient lighting |
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level is low. |
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| BRIGHTNESS level set for the | |
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| monitor to use when ambient | |
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| lighting level is high. | |
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| Bright condition area |
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dark | room bright condition | bright |
| Dark condition area | ||||||
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Screen Brightness value by AUTO BRIGHTNESS function
Fig. 24
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