Dell Inspiron 20 3043 Service Manual - Page 43

Post-requisites, Entering the Service Tag in the BIOS

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Post-requisites 1 Replace the wireless card. 2 Follow the instructions from step 3 to step 5 in "Replacing the Back Cover". Entering the Service Tag in the BIOS 1 Turn on the computer. 2 Enter System Setup: - during POST, when the DELL logo is displayed, watch for the F2 prompt to appear, press F2 key on your keyboard immediately. - press the power and volume-down button simultaneously to enter System Setup. - press the power and volume-up button to launch the One Time Boot Menu and select Enter Setup . 3 Navigate to the Main tab and enter the Service Tag in the Service Tag Input field. 43

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Post-requisites
1
Replace the
wireless card
.
2
Follow the instructions from step 3 to step 5 in “Replacing the
Back
Cover
”.
Entering the Service Tag in the BIOS
1
Turn on the computer.
2
Enter System Setup:
–
during POST, when the DELL logo is displayed, watch for the F2
prompt to appear, press
F2
key on your keyboard immediately.
–
press the power and volume-down button simultaneously to enter
System Setup.
–
press the power and volume-up button to launch the
One Time Boot
Menu
and select
Enter Setup
.
3
Navigate to the
Main
tab and enter the Service Tag in the
Service Tag
Input
field.
43