Attention:
Attach a wrist strap to an unpainted metal surface of your hardware to prevent electrostatic
discharge from damaging your hardware.
When using a wrist strap, follow all electrical safety procedures. A wrist strap is for static control.
It does not increase or decrease your risk of receiving electric shock when using or working on
electrical equipment.
If you do not have a wrist strap, prior to removing the product from ESD packaging and
installing or replacing hardware, touch an unpainted metal surface of the system for a minimum
of 5 seconds.
11.
Remove the memory modules. For instructions, see Removing memory modules from the 8231-E2B,
8231-E1C, 8231-E1D, 8231-E2C, 8231-E2D, or 8268-E1D.
12.
Remove the GX adapters.
For instructions, see Removing GX adapters from the 8231-E2B with the power turned off.
For instructions, see Removing GX adapters from the 8231-E1D, 8231-E2C, 8231-E2D, or 8268-E1D
with the power turned off.
13.
Remove the PCI adapters. For instructions, see Removing a PCI adapter from the 8231-E2B,
8231-E1C, 8231-E1D, 8231-E2C, 8231-E2D, or 8268-E1D with the power off.
14.
Remove the RAID card P1-C12 (8231-E2B only), if present.
Remove the RAID card P1-C13, if present.
Remove the RAID card P1-C18, if present
15.
Remove the Host Ethernet card from the 8231-E2B. For instructions, see Removing the 8231-E2B Host
Ethernet Adapter with the power off.
16.
Remove the voltage regulator module. For instructions, see Removing the 8231-E2B, 8231-E1C,
8231-E1D, 8231-E2C, 8231-E2D, or 8268-E1D voltage regulator module.
17.
Remove the fans. For instructions, see Removing the 8231-E2B, 8231-E1C, 8231-E1D, 8231-E2C,
8231-E2D, or 8268-E1D system unit fans.
18.
Remove the power supplies. For instructions, see Removing the 8231-E2B, 8231-E1C, 8231-E1D,
8231-E2C, 8231-E2D, or 8268-E1D power supply with the power turned off.
19.
Disconnect all internal cables from the system backplane. Examples of the cables to disconnect
follow:
a.
Disconnect the operator panel cable (A). See Figure 1 on page 7.
6
Power Systems: System backplane for the 8231-E2B, 8231-E1C, 8231-E1D, 8231-E2C, 8231-E2D, or 8268-E1D