Compaq 3000 Laptop User Manual


 
Product Description
Maintenance and Service Guide 1–13
2. Remove the real time clock (RTC) battery (refer to Section
5.16, “RTC Battery”).
3. Wait approximately five minutes.
4. Replace the RTC battery and reassemble the notebook.
5. Connect AC power to the notebook. Do not reinsert any
battery packs at this time.
6. Turn on the notebook.
All passwords and all CMOS settings have been cleared.
1.4 Power Management
The notebook comes with power management features that
extend battery operating time and conserve power. The notebook
supports the following power management features:
Standby
Hibernation
Setting customization by the user
Hotkeys for setting level of performance
Battery calibration
Lid switch Standby/resume
Power/Standby button
Advanced Configuration and Power Management (ACP)
compliance
307503-003.book Page 13 Friday, April 4, 2003 3:37 PM