Service manual

8258I N/B Maintenance

• At ACPI mode, windows power management control panel set power button behavior. You could set “standby”,

“power off” or “hibernate” (must enable hibernate function in power management) to power button function.

Continue pushing power button over 4 seconds will force system off at ACPI mode.

1.3.3 Cover Switch

System automatically provides power saving by monitoring cover switch. It will save battery power and prolong

the usage time when user closes the notebook cover.

At ACPI mode there are four functions to be chosen at windows power management control panel.

1. None

2. Standby

3. Off

4. Hibernate (must enable hibernate function in power management)

1.3.4 LED Indicators

From left to right that indicates Power, Battery Status, HDD/ODD, NUM LOCK, CAP LOCK, WLAN.

Power: This LED lights blue when the notebook was powered by AC or battery power line, flashes (on 1 second,

 Six LED indicators

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