System Board Jumper Settings (For Model 240) - IBM RS/6000 7043 43P Series Service Manual

System Board Jumper Settings (for Model 240)

For a more complete description of the function of these jumpers, see the system
unit User's Guide.
Jumper Description
J29 Remote power-up
J32 Privileged-Access Password
J12 SCSI Security
J28 Power-On Password
Settings
Default: Remote power-up disabled.
To enable Remote power-up, place
jumper on the two leftmost pins.
Default: disabled.
To enable the writing or changing of
the privileged-access password, place
jumper on the two leftmost pins.
Default: external SCSI enabled
To disable external SCSI connector,
move the jumpers to the two pins
farthest from the riser card.
Default: power-on password enabled
(can be set).
To disable the power-on password (for
instance, if it has been forgotten), place
jumper on the two rightmost pins.
Chapter 1. Reference Information
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