Figure 4. Main Status Lights - HP Pavilion xz100 Troubleshooting And Self-Repair Manual

1. Hard disk drive activity.
2. Power mode.
3. Battery charge status.
8 Product Information

Figure 4. Main Status Lights

• On: the notebook is accessing the hard disk drive.
• Green: the notebook is on (even if the display is off).
• Amber: the notebook is on standby.
• Off: the notebook is off or in hibernation.
• Green: the AC adapter is connected and the battery is fully charged.
• Amber: the AC adapter is connected and the battery is charging.
• Red: the AC adapter is connected and the battery has a fault.
• Off: the AC adapter is not connected or the battery is missing.
zt1100/xz100 and xt1000 Series
Troubleshooting and Self-Repair Guide