Netfinity 7000 M10 - I/O Function Card Jumpers

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Document ID: MCGN-3ZVKKZ

Netfinity 7000 M10 - I/O Function Card Jumpers

Applicable to: World-Wide

Source: Hardware Maintenance Manual

I/O Function Card Jumpers
Table 10 describes the jumpers on the I/O function card. The highlighted numbers in the table correspond to the
highlighted numbers on the illustration in "I/O Function Card Component Locations".

Note
Turn off the server, and disconnect the power cord before moving any jumpers.

Table 10. I/O Board Jumpers

Jumper Name

Description

6 J17 Power on password override

Changing the position of this jumper bypasses
the power-on password check. You do not
need to move the jumper back to the default
position after the password is overridden. To
do this:
1. Shut down and power-off the system.
2. Move jumper J17; then, power-on the
system. POST will clear the password.
Note
Changing the position of this jumper
does not affect the administrator
password. If the administrator
password is set, you must replace the
I/O board.

7 J16 Flash page swap

The default position is a jumper installed on
pins 2 and 3. Changing the position of this
jumper will change which of the two pages of
flash ROM is used when the system is
started. You can use this jumper to recover
from a BIOS flash update problem. To do
this:
1. Power-off the system.
2. Move jumper J16; then, power-on the system.

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Document Category

Diagrams

Date Created

03-11-98

Last Updated

18-01-99

Revision Date

18-01-2000

Brand

IBM PC Server

Product Family

Netfinity 7000 M10

Machine Type

8680

Model

all

TypeModel

Retain Tip (if applicable)

Reverse Doclinks
and Admin Purposes

Jumper Name	Description
6 J17 Power on password override	Changing the position of this jumper bypasses the power-on password check. You do not need to move the jumper back to the default position after the password is overridden. To do this: 1. Shut down and power-off the system. 2. Move jumper J17; then, power-on the system. POST will clear the password. Note Changing the position of this jumper does not affect the administrator password. If the administrator password is set, you must replace the I/O board.
7 J16 Flash page swap	The default position is a jumper installed on pins 2 and 3. Changing the position of this jumper will change which of the two pages of flash ROM is used when the system is started. You can use this jumper to recover from a BIOS flash update problem. To do this: 1. Power-off the system. 2. Move jumper J16; then, power-on the system.

	Search Keywords
	Document Category	Diagrams
	Date Created	03-11-98
	Last Updated	18-01-99
	Revision Date	18-01-2000
	Brand	IBM PC Server
	Product Family	Netfinity 7000 M10
	Machine Type	8680
	Model	all
	TypeModel
	Retain Tip (if applicable)
	Reverse Doclinks and Admin Purposes