Removing A Dimm - Lenovo System x3250 M4 Installation And Service Manual

DANGER
Some laser products contain an embedded Class 3A or Class 3B laser diode. Note the
following.
Laser radiation when open. Do not stare into the beam, do not view directly with optical
instruments, and avoid direct exposure to the beam.
Class 1 Laser Product
Laser Klasse 1
Laser Klass 1
Luokan 1 Laserlaite
`
Appareil A Laser de Classe 1
Step 5. Slide the DVD drive into the bay until the DVD drive clicks into place.
Step 6. Follow the instructions that come with the drive to set any jumpers or switches.
If you have replaced a server component or installed an optional device in the server, you need to reconnect
the power cords and all external cables, and turn on the server and peripheral devices.

Removing a DIMM

Use this information to remove a memory module.
Read the safety information in "Safety" on page v and "Installation guidelines" on page 33.
If you are replacing a server component in the server, you need to turn off the server and peripheral devices,
and disconnect the power cords and all external cables.
To remove a dual inline memory module (DIMM), complete the following steps.
Step 1. Remove the cover (see "Removing the cover" on page 131).
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Lenovo System x3250 M4 Installation and Service Guide