Toshiba Satellite Z930 PT23LC-01L00D Users Manual Canada; English - Page 115

Problem, Procedure, DC IN, Battery, AC power

Page 115 highlights

Problem Computer shuts down and DC IN indicator blinks orange Computer shuts down and its DC IN indicator is flashing green Procedure Leave the computer off until the DC IN indicator stops blinking. It is recommended to leave the computer off until the interior reaches room temperature even though the DC IN indicator stops blinking. If the computer has reached room temperature and it still does not start, or if it starts but shuts down quickly, contact TOSHIBA Support. This indicates a problem with the heat dispersal system - you should contact TOSHIBA Support. AC power If you have trouble turning on the computer with the AC adaptor connected you should check the status of the DC IN indicator. Please refer to the Monitoring of power condition section for further information. Problem Procedure AC adaptor doesn't Check the connections to make sure that the power the computer power cord/adaptor is firmly connected to the (DC IN indicator computer and a working power outlet. does not glow green) Check the condition of the cord and terminals. If the cord is frayed or damaged it should be replaced, while if the terminals are soiled, they should be cleaned with a clean cotton cloth. If the AC adaptor still does not power the computer, you should contact TOSHIBA Support. Battery If you suspect a problem with the battery, you should check the status of the DC IN indicator as well as the Battery indicator. Problem Procedure Battery doesn't The battery may be discharged - connect the AC power the computer adaptor to recharge the battery. User's Manual 6-5

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Problem
Procedure
Computer shuts
down and
DC IN
indicator blinks
orange
Leave the computer off until the
DC IN
indicator
stops blinking. It is recommended to leave the
computer off until the interior reaches room
temperature even though the
DC IN
indicator stops
blinking.
If the computer has reached room temperature and
it still does not start, or if it starts but shuts down
quickly, contact TOSHIBA Support.
Computer shuts
down and its
DC IN
indicator is flashing
green
This indicates a problem with the heat dispersal
system - you should contact TOSHIBA Support.
AC power
If you have trouble turning on the computer with the AC adaptor connected
you should check the status of the
DC IN
indicator. Please refer to the
Monitoring of power condition
section for further information.
Problem
Procedure
AC adaptor doesn’t
power the computer
(
DC IN
indicator
does not glow green)
Check the connections to make sure that the
power cord/adaptor is firmly connected to the
computer and a working power outlet.
Check the condition of the cord and terminals. If
the cord is frayed or damaged it should be
replaced, while if the terminals are soiled, they
should be cleaned with a clean cotton cloth.
If the AC adaptor still does not power the
computer, you should contact TOSHIBA Support.
Battery
If you suspect a problem with the battery, you should check the status of
the
DC IN
indicator as well as the
Battery
indicator.
Problem
Procedure
Battery doesn’t
power the computer
The battery may be discharged - connect the AC
adaptor to recharge the battery.
User's Manual
6-5