Clearing Cmos Settings; Prerequisites; Procedure - Dell W15B Service Manual

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Clearing CMOS Settings

WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before working inside your
computer, follow the instructions in
computer. For more safety best practices, see the Regulatory
Compliance home page at www.dell.com/regulatory_compliance.

Prerequisites

1
Remove the stand.
2
Follow the procedure from step 1 to step 2 in
drive".
3
Remove the
4
Remove the

Procedure

1
Locate the CMOS jumper (CMCL R2) on the system board.
NOTE: For more information on the location of the jumper, see
"System-board
2
Remove the jumper plug from the password jumper-pins (PSWD) and
connect it to the CMOS jumper-pins.
84
computer. After working inside your
back
cover.
system-board
shield.
components".
After working inside your
"Removing the optical
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