IBM RS/6000 7043 43P Series, User Manual

Page: 123 / 322

3. If you have a Model 150:
a. Locate jumper J15 using the following illustration.
J15
b. To move the jumper, first touch the metal frame of the system unit, then
gently pull upward on the small box (jumper) covering the pins.
Ÿ
To enable the automatic power-up feature, place the jumper over the
rear two pins.
Ÿ
To disable the automatic power-up feature, place the jumper over the
front two pins. This is the factory default setting.
Chapter 4. Installing and Removing Options
4-21