Bull R424-E2, Installation And User Manual, Page: 61 / 182

Chapter 5: Advanced Serverboard Setup
5-19
Figure 5-11. bullx R424-E2 or R424-F2 Layout
J 1. umpers not indicated are for test purposes only. For more information on
jumpers or components, refer to 'Jumper Settings' in this chapter.
" " indicates the location of Pin 1. 2.
When LE1 LED is on, the onboard power connection is on. Make sure to 3.
unplug the power cables before removing or installing components.
To use Hot-swap support on the 827 chassis, connect a cable to pins 2~3 on 4.
JPEN1. Close pins 1~2 of JPEN1 with a cap to use regular PWR setting.
To avoid overheating, be sure to provide adequate airfl ow to the system. 5.