Toshiba TECRA A2 manual AC power, Battery, Problem Procedure

Troubleshooting

Computer shuts down and its DC IN 15V indicator is flashing in

green

Indicates a problem with the heat dispersal system. Please contact your dealer.

AC power

If you have trouble turning on the computer with the AC adaptor connected, check the DC IN 15V indicator. Refer to Chapter 6, Power and Power-Up Modes for more information.

ProblemProcedure

AC adaptor doesn’t power the computer (DC IN 15V indicator does not glow green)

Check the connections. Make sure the cord is firmly connected to the computer and a power outlet.

Check the condition of the cord and terminals. If the cord is frayed or damaged, replace it. If the terminals are soiled, wipe them with cotton or a clean cloth.

If the AC adaptor still does not power the computer, contact your dealer.

Battery

If you suspect a problem with the battery, check the DC IN 15V indicator as well as the Battery indicator. For information on indicators and battery operation Refer to Chapter 6, Power and Power-Up Modes.

Problem	Procedure
Battery doesn’t power	The battery may be discharged. Connect the AC
the computer	adaptor to charge the battery.
Battery doesn’t charge	If the battery is completely discharged, it will not
when the AC adaptor	begin charging immediately. Wait a few minutes.
is attached (Battery	If the battery still does not charge, make sure the
indicator does not	outlet of the AC adaptor is supplying power.
glow in orange.)	Test it by plugging in an appliance.
	Check whether the battery is hot or cold to the
	touch. If the battery is too hot or too cold, it will
	not charge properly. Let it reach room
	temperature.

User’s Manual 9-5