Toshiba Equium 5160D Series Preliminary Maintenance Manual page 46

Safety Precautions
Before you begin disassembly procedures, read the following safety precautions and observe
them carefully as you work.
DANGER:
authorized
computer. Since other
different specifications, they may be incompatible
with the Equium™, and they may burst or explode. Heating the
could cause the battery to
explode. Batteries can retain electrical charge, so there is danger
voltages. To
(when you turn on the power of a
assembled computer to check operation), be very careful
not to touch connectors or components. Also, do not disassemble
WARNING:
disconnect the AC
power source before disassembly.
necklaces, bracelets,
the
computer, and that all cables and
connectors are securely fastened.
be careful not
Equium™ Series Maintenance Manual ----------------------------------------------------------- 4-2
1. Always use the Real-Time Clock (RTC) battery that is
battery could cause leakage of alkaline solution.
of electrical shock even when the computer is disconnected from
the AC power source.
2. The power supply and other components carry high
individual components during first-level maintenance.
To avoid the risk of electrical shock or other injury:
1. Always turn the computer's power off and
2. Remove metal jewelry or accessories such as
3. Never work with wet or damp hands.
4. Make sure that all replacement components meet
5. The Equium™ has many sharp edges and corners;
by Toshiba or compatible with the
Throwing the battery into a fire
avoid the risk of electric s h ock
power cord from the
or rings.
specifications for the
to injure yourself.
batteries have
partially