Toshiba Qosmio X770 PSBY5C-03J00Q Users Manual Canada; English - Page 134

Problem, Procedure, DC IN, Battery, computer, you should contact TOSHIBA Support.

Page 134 highlights

Qosmio X770/X775 Problem AC adaptor doesn't power the computer (DC IN indicator does not glow red) Procedure 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 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
AC adaptor doesn’t
power the computer
(
DC IN
indicator
does not glow red)
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.
Qosmio X770/X775
User's Manual
6-5