Lenovo ThinkPad R400 (English) Power Manager Deployment Guide - Page 18

Policy settings, Description, Lower display brightness 16, Display, Brightness 16

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Table 2. Power Plan (Scheme) Deployments (continued) Policy settings Automatic optical drive power off (AC) Automatic optical drive power off (DC) Lower display brightness 16 (DC) Lower display brightness 8 (DC) Description Specifies whether to automatically turn off the optical drive when the following conditions are met: • System has started but no CD or DVD has been inserted within 10 minutes. • The CD or DVD has been removed and has not been replaced within 10 minutes. Specifies whether to automatically turn off the optical drive when the following conditions are met: • System has started but no CD or DVD has been inserted within 10 minutes. • The CD or DVD has been removed and has not been replaced within 10 minutes. Specifies the period of inactivity before lowering the display brightness and the brightness level when the Lower display brightness 16 setting takes effect after the specified period. The brightness level must be lower than the brightness level specified in the Display Brightness 16 setting. This setting is for the client computers with 16 brightness levels. Possible time periods include: • 1 minute (Windows XP only) • 2 minutes (Windows XP only) • 3 minutes (Windows XP only) • 5 minutes (Windows XP only) • 10 minutes (Windows XP only) • 15 minutes • 20 minutes • 25 minutes • 30 minutes • 45 minutes • Never Note: This setting is not supported in AC mode and it is not supported on Windows 7 client computers. Specifies the period of inactivity before lowering the display brightness when the Lower display brightness 8 setting takes effect after the specified period. The brightness level must be lower than the brightness level specified in the Display Brightness 8 setting. This setting is for the client computers with 8 brightness levels. Possible time periods include: • 1 minute (Windows XP only) • 2 minutes (Windows XP only) • 3 minutes (Windows XP only) • 5 minutes (Windows XP only) • 10 minutes (Windows XP only) 12 Power ManagerDeployment Guide

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Table 2. Power Plan (Scheme) Deployments (continued)
Policy settings
Description
Automatic optical drive power off (AC)
Specifies whether to automatically turn off the optical
drive when the following conditions are met:
•
System has started but no CD or DVD has been
inserted within 10 minutes.
•
The CD or DVD has been removed and has not been
replaced within 10 minutes.
Automatic optical drive power off (DC)
Specifies whether to automatically turn off the optical
drive when the following conditions are met:
•
System has started but no CD or DVD has been
inserted within 10 minutes.
•
The CD or DVD has been removed and has not been
replaced within 10 minutes.
Lower display brightness 16 (DC)
Specifies the period of inactivity before lowering the
display brightness and the brightness level when the
Lower display brightness 16
setting takes effect after
the specified period. The brightness level must be
lower than the brightness level specified in the
Display
Brightness 16
setting. This setting is for the client
computers with 16 brightness levels.
Possible time periods include:
•
1 minute (Windows XP only)
•
2 minutes (Windows XP only)
•
3 minutes (Windows XP only)
•
5 minutes (Windows XP only)
•
10 minutes (Windows XP only)
•
15 minutes
•
20 minutes
•
25 minutes
•
30 minutes
•
45 minutes
•
Never
Note:
This setting is not supported in AC mode and it is
not supported on Windows 7 client computers.
Lower display brightness 8 (DC)
Specifies the period of inactivity before lowering the
display brightness when the
Lower display brightness
8
setting takes effect after the specified period. The
brightness level must be lower than the brightness level
specified in the
Display Brightness 8
setting. This setting
is for the client computers with 8 brightness levels.
Possible time periods include:
•
1 minute (Windows XP only)
•
2 minutes (Windows XP only)
•
3 minutes (Windows XP only)
•
5 minutes (Windows XP only)
•
10 minutes (Windows XP only)
12
Power ManagerDeployment Guide