Microphone, Removing the microphone, Replacing the microphone – Dell Vostro A90 (Late 2008) User Manual
Page 22
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Microphone
Dell™ Vostro™ A90 Service Manual
Removing the Microphone
1.
Follow the instructions in
Before You Begin
.
2.
Remove the module cover (see
Removing the Module Cover
).
3.
Remove the keyboard (see
Removing the Keyboard
).
4.
Remove the palm rest (see
Removing the Palm Rest
).
5.
Disconnect the microphone cable from the system board.
6.
Remove the microphone from the computer base.
Replacing the Microphone
1.
Insert the microphone in the slot and connect the microphone cable to the connector on the system board.
2.
Replace the palm rest (see
Replacing the Palm Rest
).
3.
Replace the keyboard (see
Replacing the Keyboard
).
4.
Replace the module cover (see
Replacing the Module Cover
).
5.
Slide the battery into the battery bay, until it clicks into place and slide the battery-lock latch towards the lock position.
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CAUTION:
Before working inside your computer, read the safety information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
NOTICE:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface
(such as a connector on the back of the computer).
NOTICE:
To help prevent damage to the system board, you must remove the battery from the battery bay before you begin working inside the
computer.
1
microphone
2
microphone cable connector