IBM NETVISTA 2251 Hardware Maintenance Manual page 112

CAUTION:
When replacing the battery, use only IBM Part Number 33F8354 or an equivalent
type battery recommended by the manufacturer. If your system has a module
containing a lithium battery, replace it only with the same module type made by
the same manufacturer.
The battery contains lithium and can explode if not properly used, handled, or
disposed of.
Do not:
v Throw or immerse into water
v Heat to more than 100 C (212 F)
v Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
CAUTION:
When a CD-ROM drive is installed, note the following.
Use of controls or adjustments or performance of procedures other than those
specified herein might result in hazardous radiation exposure.
Removing the covers of the CD-ROM drive could result in exposure to hazardous
laser radiation. There are no serviceable parts inside the CD-ROM drive. Do not
remove the CD-ROM drive covers.
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Hardware Maintenance Manual
To Connect
1. Turn Everything OFF.
2. First, attach all cables to devices.
3. Attach signal cables to receptacles
4. Attach power cord(s) to outlet.
5. Turn device ON.
Note: In the UK, by law, the telephone cable
must be connected after the power cord.
DANGER
Some CD-ROM drives 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.
To Disconnect
1. Turn Everything OFF.
2. First, remove power cord(s) from outlet.
3. Remove signal cables from receptacles.
4. Remove all cables from devices.
Note: In the UK, the power cord must be
disconnected after the telephone cable.