NEC VXI Series, Service And Reference Manual

Page: 34 / 106

2-14 System Configuration and Setup
Use the Power Management Setup to balance high performance and energy conservation.
Power Management Setup
Parameter Default
Setting Alternate Setting(s)
System Switch Power Button Sleep Button
Power Management using
AC Power Off On
Power Savings Level Longest Life High Perform/Custom/Off
CPU Speed Control 100% 12.5, 25, 50%
Hard Disk Timeout
1
2 minutes 5/30/45 sec; 1/4/6/8/10/15 min.
Off
Video Timeout
1
2 minutes 30/45 sec.; 1/4/6/8/10/15 min.
Off
Peripheral Timeout
1
On Off
Audio Device Timeout
1
On Off
Standby Timeout
1
4 minutes Off/1/2/6/8/10/15 min.
Auto Suspend Timeout
1
10 minutes Off/5/15/20/25/30 min.
LCD Suspend Disabled Enabled
Suspend Option Suspend STF
Auto Save-to-File Enabled Disabled
Panel Brightness Auto User Defined
Suspend Warning Tone Enabled Disabled
Remote Power On Disabled Enabled
Wake Up Alarm Disabled Enabled
Resume Alarm Time
2
Off Set time in 5 min. increments when
Wake Up Alarm is set.
Intel
®
SpeedStep™
technology
Automatic Disabled, Battery Optimized
1
Available when power savings is set to Custom
.
2
Resume alarm time is selectable when wake up from suspend alarm is set
.
!
System Switch — Sets the Power button as a power switch or a sleep button.
! Power Management Using AC Power — Specifies whether to enable power management
features when AC power is in use. When AC power is connected to your NEC Versa
system, power management is usually disabled. If you enable this parameter, the system
automatically activates the power management profile you set, even when AC power is
used.
!
Power Savings Level — Specifies one of four levels of power management.
— High Performance — provides good battery life and best performance with only
minimal power conservation Use while on the road or traveling short distances.
— Longest Life — provides best battery life, the maximum amount of power savings, and
good performance. Use while traveling long distances.