6

Jumpers and Connectors

System Board Jumper

For information on resetting the password jumper to disable a password, see "Disabling a Forgotten Password" on page 122.

Table 6-1. System Board Jumper Settings

Jumper

Setting

Description

 

 

 

 

 

 

 

 

PWRD_EN

 

 

 

 

 

(default)

The password feature is enabled (pins 2–4)

 

 

 

 

 

 

 

 

 

 

 

 

The password feature is disabled (pins 4–6)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NVRAM_CLR

 

 

 

 

 

(default)

The configuration settings are retained at system

 

 

 

 

 

 

 

 

 

 

 

 

boot (pins 3–5)

 

 

 

 

 

 

 

The configuration settings are cleared at the next

 

 

 

 

 

 

 

 

 

 

 

 

 

 

system boot (pins 1–3)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Jumpers and Connectors

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Image 119
Dell E11S manual System Board Jumper Settings Description