HP 80XL302 manual Kensington Lock Anchor, Front View, Volume Control －,＋, Microphone Connector

Tips: To open the cover, press the cover latch toward the right (Figure 1-5 n), and then lift the cover (Figure 1-5 o).

CAUTION: Do not place heavy objects on top of the notebook when it is closed as this could cause damage to the LCD display.

3.Kensington Lock Anchor ( )

This rectangular hole can be used as an anchor point for a Kensington-type security cable. You can use this cable to lock your notebook to an appropriate location for security.

Front View

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Figure 1-4. Front View

1.Volume Control (－,＋)

This controls the volume of the sound coming from the notebook. Press the minus (－) button to decrease the volume. Press the plus (＋) button to increase the volume.

2.Microphone Connector ( )

This can be connected to an external microphone for use in place of the notebook's built-in microphone.

3.Audio Output Connector ( )

This can be connected to a set of headphones, external speakers with amplifier or an audio recording device.

4.Top Cover Latch

This cover latch keeps the top cover firmly closed.

Top-Open View

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Figure 1-5. Opening the Cover

Getting Started 1-4 My Presario – Getting Started