Lenovo 3724 Server User Manual


 
Installing a DVD drive
To install a DVD drive, do the following:
1. If you are replacing a drive, make sure that:
v You have all the cables and other equipment that are specified in the
documentation that comes with the new drive.
v You have checked the instructions that come with the new drive to
determine whether you must set any switches or jumpers in the drive.
v You have removed the blue optical drive rails from the side of the old drive
and have them available for installation on the new drive.
Note: If you are installing a drive that contains a laser, observe the following
safety precaution.
Statement 3:
CAUTION:
When laser products (such as CD-ROMs, DVD drives, fiber optic devices,
or transmitters) are installed, note the following:
v Do not remove the covers. Removing the covers of the laser product
could result in exposure to hazardous laser radiation. There are no
serviceable parts inside the device.
v Use of controls or adjustments or performance of procedures other
than those specified herein might result in hazardous radiation
exposure.
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
`
2. Rotate the power-supply cage assembly out of the chassis. Lift up the
power-supply cage handle and pull the power-supply cage assembly all the
way up until the retainer latch locks the cage in place on the chassis.
62 ThinkServer TD200 Types 3724, 3808, 3809, 3815, 3817, 3824, 3826, 3836: Installation and User Guide