Figure 6-6. Optional PCIe x16 Expansion-Card Riser 2 Components
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1 | chassis intrusion switch | 2 | plunger |
3 | slot 3 PCIe x16 link | 4 | pin collars (2) |
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5 | card edge connector |
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Disabling a Forgotten Password
The system's software security features include a system password and a setup password, which are discussed in detail in "Using the System Setup Program and UEFI Boot Manager." The password jumper enables these password features or disables them and clears any password(s) currently in use.
CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.
1Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
2Open the system. See "Opening the System."
3Move the password jumper plug to the disabled position (pins 4 and 6).
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