Dell XPS 27 7760 XPS 27 Service Manual - Page 141

Post-requisites, Clearing CMOS settings, Procedure

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Post-requisites 1 Replace the system-board shield. 2 Replace the stand. 3 Replace the back cover. 4 Replace the USB dongle-bay cover. 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. After working inside your computer, follow the instructions in After working inside your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/ regulatory_compliance. Prerequisites 1 Remove the USB dongle-bay cover. 2 Remove the back cover. 3 Remove the stand. 4 Remove the system-board shield. Procedure 1 Locate the CMOS reset jumper on the system board. NOTE: For more information on the location of the CMOS reset jumper, see "System board components". 2 Remove the jumper plug from the password jumper-pins and connect it to the CMOS jumper-pins. 141

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Post-requisites
1
Replace the
system-board shield
.
2
Replace the
stand
.
3
Replace the
back cover
.
4
Replace the
USB dongle-bay cover
.
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
. After working inside your computer, follow
the instructions in
After working inside your computer
. For more safety best
practices, see the Regulatory Compliance home page at
www.dell.com/
regulatory_compliance
.
Prerequisites
1
Remove the
USB dongle-bay cover
.
2
Remove the
back cover
.
3
Remove the
stand
.
4
Remove the
system-board shield
.
Procedure
1
Locate the CMOS reset jumper on the system board.
NOTE: For more information on the location of the CMOS reset jumper,
see “
System board components
”.
2
Remove the jumper plug from the password jumper-pins and connect it to the
CMOS jumper-pins.
141