Dell OptiPlex 3020 Dell OptiPlex 3020-Small Form Factor Owners Manual - Page 23

Removing the I/O Panel - no audio

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c) front bezel d) cover 4. Follow the procedures in After Working Inside Your Computer. Removing the I/O Panel 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a) cover b) optical drive c) drive cage d) front bezel 3. Perform the following steps as shown in the illustration: a) Disconnect the I/O cable the computer [1]. b) Disconnect the audio cable the computer [2]. c) Disconnect the HDD LED cable the computer [3]. 4. Perform the following steps as shown in the illustration: a) Remove the screw that secures the I/O panel to the chassis. [1]. b) Slide the I/O panel to release and remove it from the computer [2]. 23

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c)
front bezel
d)
cover
4.
Follow the procedures in
After Working Inside Your Computer
.
Removing the I/O Panel
1.
Follow the procedures in
Before Working Inside Your Computer
.
2.
Remove the:
a)
cover
b)
optical drive
c)
drive cage
d)
front bezel
3.
Perform the following steps as shown in the illustration:
a)
Disconnect the I/O cable the computer [1].
b)
Disconnect the audio cable the computer [2].
c)
Disconnect the HDD LED cable the computer [3].
4.
Perform the following steps as shown in the illustration:
a)
Remove the screw that secures the I/O panel to the chassis. [1].
b)
Slide the I/O panel to release and remove it from the computer [2].
23