Alienware Area-51 R3 Threadripper Edition, Руководство по обслуживанию

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Clearing Forgotten Passwords
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 .
1 Lay the chassis on the left side.
2 Remove the stability foot
3 Remove the left and right side-panels. See " Removing the side panels ”.
4 Locate the password reset jumper (PW_CLR) on the system board. See
“
system-board components ”.
5 Remove the jumper plug from pins 2 and 3 and fix it on pins 1 and 2.
6 Wait for approximately five seconds to clear the password setting.
7 Remove the jumper plug from pins 1 and 2 and replace it on pins 2 and 3.
Figure 84. Clearing forgotten passwords
1 pin 1 2 pin 2
3 pin 3 4 jumper plug
8 Replace the left and right side panels. See " Replacing the side panels ”.
9 Replace the stability foot .
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