IBM x3550 M4 Type 7914 Installation And Service Manual page 62

Figure 29. DVD drive filler panel removal
44
IBM System x3550 M4 Type 7914: Installation and Service Guide
5. Remove the retention clip from the side of the DVD drive filler panel. Save
the DVD drive filler panel for future use.
Note: If you are installing an optical drive that contains a laser, observe the
following safety precautions.
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.