Chapter 1
25
System Overview
Power Saving
Power Saving
Power-On from the Space-Bar
The power-on from the space-bar function is enabled provided:
• The computer is connected to a Power-On keyboard (recognizable by the Power-On icon
on the space bar).
• The function has not been disabled by setting SW-8 to the ON position on the system
board.
• The function has not been disabled in the Power menu of the setup program.
Soft Power Down
When the user requests the operating system to shutdown, the environment is cleared,
and the computer is powered off. Soft Power Down is available with the Windows NT
(when the Soft Power Down utility is used), Windows 95 and Windows 98 operating
systems.
Table 1-7. Power Saving
Full On
Standby
1
1. Available only on Windows 95.
Suspend
1
Shutdown
Processor
Normal Speed
Normal Speed
Halted
Halted
Display
On
Blanked, < 30 W, on
models with
integrated graphics
Blank, < 5 W (typ)
Blank, < 5 W (typ)
Hard Disk Drive
Normal Speed
Normal Speed
Halted
Halted
Power
Consumption
40 W to 70 W
depending on
configuration
and activity
< 40 W (230V, 50 Hz)
< 26 W (115V, 50 Hz)
< 40 W (230V, 50 Hz)
< 21 W (115V, 60 Hz)
(Plugged in but
turned off)
0441- 6.5 W (average)
0480 - 6.1 W (average)
Resume events
Keyboard, mouse
Keyboard, network
(RPO)
Space bar
Resume delay
Instantaneous
A few seconds
Boot delay
Содержание X Class 500/550MHz
Страница 6: ...6 Contents ...
Страница 8: ...8 Figures ...
Страница 15: ...15 1 System Overview ...
Страница 66: ...66 Chapter2 System Board Devices on the ISA Bus ...
Страница 96: ...96 Chapter3 Interface Boards and Mass Storage Drivers Connectors and Sockets ...
Страница 134: ...134 Chapter5 Tests and Error Messages Beep Codes ...
Страница 135: ...135 A Regulatory Information and Warranty ...
Страница 146: ...146 AppendixA Regulatory Information and Warranty HP Hardware Warranty ...