NEC Express5800/120Rf-2 User Manual

Also see for Express5800/120Rf-2: Product guide Release note

Contents

NEC Express5800/120Rf-2 User Manual Manual pdf 107 page image

Upgrading Your System 4-3Tools Recommended for Upgrading YourSystemDepending on the upgrade, you will need one or more of the following tools:! Phillips screwdriver (#1 bit and #2 bit)! Flat-head screwdriver! Small needle nose pliers! Pen or pencil! ESD workstation or antistatic wrist strap (recommended)Preparing Your System for UpgradeTo prepare your system for installation or removal of system componentsperform the following procedure:1. Observe the safety and ESD precautions listed under General Informationand Static Precautions at the beginning of this chapter.2. Shutdown the operating system (OS).3. Unlock and remove the front bezel.4. Press the power on/off switch on the front panel of the server (seeFront View in Chapter 2). The power-on LED goes out.5. Power off the peripheral devices.6. Unplug the system power cord(s) from the AC wall outlet(s).Note: If the system power cord is connected to a powercontrol unit such as an UPS (Uninterruptible Power Supply),refer to the UPS user's guide for proper power-offprocedures.7. Unplug all the I/O cables connected to the rear panel of your system.