2Lay the computer down on its right side.

3Open the computer cover.

4Install the TAPI-compliant expansion card.

See the manufacturer’s documentation for more information.

5Enter system setup, click Integrated Devices, and change the setting for Sound to Off.

6Connect external audio devices to the sound card’s connectors. Do not connect external audio devices to the microphone, speaker/headphone, or line-in connectors on the computer back panel (see "Back-Panel Features").

7Connect the 4-pin TAPI cable to the TAPI sound-card connector.

To locate the TAPI connector on the sound card, see the manufacturer’s documentation.

8Connect the 4-pin TAPI cable to the TAPI expansion-card connector.

To locate the TAPI connector on the expansion card, see the manufacturer’s documentation.

9Close the computer cover.

10Stand the computer upright.

11Reconnect the computer and devices to their electrical outlets, and turn them on.

NOTE: If enabled, the Chassis Intrusion option will cause the following message to be displayed at the next system start-up:

ALERT! Cover was previously removed.

12Install the appropriate TSP for the TAPI devices.

See the manufacturer’s documentation and your Windows documentation for more information.

Advanced Features

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Dell 530 manual Lay the computer down on its right side