Dell PowerVault DP100 - Manual (Page 63)

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Jumpers and Connectors
Dell™ PowerVault™ 100 Systems Hardware Owner's Manual
System Board Jumpers
System Board Connectors
Disabling a Forgotten Password
This section provides specific information about the system jumpers and describes the connectors on the various boards in the system.
System Board Jumpers
Figure 6 -1 shows the location of the configuration jumpers on the system board. Table 6 -1 lists the jumper settings.
Figure 6-1. System Board Jumpers
Table 6-1. System Board Jumper Settings
CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. See
your Product Information Guide for complete information about safety precautions, working inside the computer, and protecting against
electrostatic discharge.
NOTE: To access the jumpers, remove the memory cooling shroud by lifting the release latch and sliding the shroud toward the front of the system. See
Figure 3 -14 .
Jumper Setting Description
PWRD_EN
(default)
The password feature is enabled.
The password feature is disabled.
NVRAM_CLR The configuration settings in NVRAM are cleared at next system boot.
(default)
The configuration settings in NVRAM are retained at system boot.
jumpered unjumpered