HP Z600 HP Z600 Workstation Maintenance and Service Guide - Page 28

SATA Power Management, EUP compliance mode, Enabling EUP compliance mode, Accessibility - power button shutdown

Page 28 highlights

SATA Power Management The SATA power management feature allows a SATA host or a device to request that the SATA power bus be put into a reduced power state after a period of inactivity. The responding host or device can accept or decline the request. The SATA power management feature is enabled in the F10 Computer Setup (F10) Utility for use with devices that have this capability. When enabled, this feature helps reduce power consumption and extend battery life in the HP workstation. EUP compliance mode This workstation provides EUP compliance mode capability. When enabled, this feature enables the workstation to shut down to the lowest possible power state by removing all power to the system board. When disabled, the workstation powers down conventionally. When the workstation is shutdown in EUP compliance mode, you must power it up with the workstation power button. Enabling EUP compliance mode To enable EUP compliance mode: 1. Press F10 during start up. 2. Using the arrow keys, select the Power>Hardware Power Management>EuP Compliance Mode, and then select Enable. 3. Press F10 to accept the change. 4. Select File>Save Change and Exit, and then press F10 to accept the change. Disabling EUP compliance mode To disable the EUP compliance mode: 1. Press F10 during start up. 2. Select Power>Hardware Power Management>EuP Compliance Mode, and then select Disable. 3. Press F10 to accept the change. 4. Select File>Save Change and Exit, and then press F10 to accept the change. Accessibility HP is committed to developing products, services, and information that is easier to access for all customers, including customers with disabilities and age-related limitations. HP products with Windows Vista® Business and Microsoft® Windows® XP Professional preinstalled are designed for accessibility, and these products are tested with industry-leading Assistive Technology products. For more information see http://www.hp.com/accessibility. 16 Chapter 1 Workstation overview ENWW

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SATA Power Management
The SATA power management feature allows a SATA host or a device to request that the SATA power
bus be put into a reduced power state after a period of inactivity. The responding host or device can
accept or decline the request. The SATA power management feature is enabled in the F10 Computer
Setup (F10) Utility for use with devices that have this capability. When enabled, this feature helps reduce
power consumption and extend battery life in the HP workstation.
EUP compliance mode
This workstation provides EUP compliance mode capability.
When enabled, this feature enables the workstation to shut down to the lowest possible power state by
removing all power to the system board.
When disabled, the workstation powers down conventionally.
When the workstation is shutdown in EUP compliance mode, you must power it up with the workstation
power button.
Enabling EUP compliance mode
To enable EUP compliance mode:
1.
Press
F10
during start up.
2.
Using the arrow keys, select the
Power>Hardware Power Management>EuP Compliance
Mode
, and then select
Enable
.
3.
Press
F10
to accept the change.
4.
Select
File>Save Change and Exit
, and then press
F10
to accept the change.
Disabling EUP compliance mode
To disable the EUP compliance mode:
1.
Press
F10
during start up.
2.
Select
Power>Hardware Power Management>EuP Compliance Mode
, and then select
Disable
.
3.
Press
F10
to accept the change.
4.
Select
File>Save Change and Exit
, and then press
F10
to accept the change.
Accessibility
HP is committed to developing products, services, and information that is easier to access for all
customers, including customers with disabilities and age-related limitations. HP products with Windows
Vista® Business and Microsoft® Windows® XP Professional preinstalled are designed for accessibility,
and these products are tested with industry-leading Assistive Technology products. For more
information see
accessibility
.
16
Chapter 1
Workstation overview
ENWW