Sony PCG-SRX51P/B Removing the battery pack, Slide the release lever (2) to the, 1Turn off the computer and close the cover, To remove the battery pack, proceed as follows:

Using your notebook n N

Sony Notebook User Guide

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✍When the battery is running out of power, both the battery and power indicators blink.

Keep the battery pack in the computer while it is directly connected to AC power. The battery pack continues to charge while you are using the computer.

If the battery level falls below 10%, you should either attach the AC adapter to recharge the battery or shut down your computer and insert a fully charged battery.

You can extend battery life by changing the power management modes in the PowerPanel utility.

The battery pack supplied with your computer is a lithium ion battery and can be recharged any time. Charging a partially discharged battery does not affect battery life.

The battery indicator light is on while you use the battery pack as a power source. When the battery life is nearly depleted, both the battery and power indicators start flashing.

Removing the battery packTo remove the battery pack, proceed as follows:1Turn off the computer and close the cover.2Slide the lock lever (1) to the Unlock position.

3Slide the release lever (2) to the Unlock position and slide the battery away from the computer.

✍You can remove the battery pack without turning off the computer when it is connected to the mains voltage (AC adapter). Close the cover before you remove the battery pack.

You may lose data if you remove the battery pack while the computer is on and not connected to the AC adapter or if you remove the battery while the computer is in Standby mode.