Chapter 1
39
AC Adapter
Item
Specification
Vendor
Delta
Lite-On
Model Name
ADP-90SB BBDAF
PA-1900-24 AR
ADP-90SB BBEA LF
PA-1900-04 WR
Output rating
19 V/4.74 A, 90 W
19 V , 90 W
Input (Vac)
90 ~ 270
100 ~ 240
System Power Management
ACPI mode
Power Management
Off
•
Mech. Off (G3): All devices in the system are turned off
completely.
•
Soft Off (G2/S5): OS initiated shutdown. All devices in the system
are turned off completely.
On
•
Working (G0/S0): Individual devices such as the CPU and hard
disk may be power managed in this state.
•
Suspend to RAM (S3): CPU set power down, VGA Suspend,
PCMCIA Suspend, Audio Power Down, Hard Disk Power Down,
CD-ROM Power Down, and Super I/O Low Power mode.
•
Save to Disk (S4): Also called Hibernation Mode. System saves
all system states and data onto the disc prior to system shutdown.
SG_Aspire4920_Book.book Page 39 Monday, May 28, 2007 6:49 PM
Summary of Contents for Aspire 4920
Page 10: ...x ...
Page 50: ...40 Chapter 1 ...
Page 58: ...48 Chapter 2 ...
Page 94: ...84 Chapter 3 19 Carefully detach the RTC battery from the SD card slot ...
Page 105: ...Chapter 3 95 17 Remove the microphones ...
Page 106: ...96 Chapter 3 ...
Page 123: ...Chapter 5 113 System Block Diagram System Block Diagram and Connector Locations Chapter 5 ...
Page 126: ...116 Chapter 5 Switch Setting Short R525 to clear password ...
Page 130: ...120 Chapter 4 Aspire 4920 Exploded Diagram ...
Page 139: ...Chapter 4 129 ...
Page 141: ...131 Appendix A ...
Page 142: ...Appendix A 132 ...
Page 148: ...138 Appendix B ...
Page 150: ...140 Appendix C ...