Overview
of NX5440M4 computing blade
11
Jumper setting
Mainboard jumper setting aims to change interface functions through short-circuit
connection of two jumper pins, so as to adjust mainboard functions, as shown below.
Fig. 1-3 Jumper Setting
Open the upper panel of chassis
Any change of mainboard jumper shall be authorized by Inspur. Open the upper panel
of chassis according to the following steps:
1. Close system, pull out the blade module, press and hold deblocking shrapnel;
2. Push out towards the arrow direction, to remove the upper panel of chassis.
Fig. 1-4
Pin
Jumper cap
Setting
Select pins 1 and 2 for
short-circuit connection
