Toshiba Satellite L850D Series - Page 44

2.2 Basic Flowchart 2 Troubleshooting
Satellite/Satellite Pro/C850D/C855D/L850D/L855D Maintenance Manual 2-3
Figure 2-1 Basic Flowchart (1/2)
Start
Connect the AC Adapter
DC IN/Battery
Charge LED on??
Turn the power on.
Any error message displayed??
Message “Toshiba
Leading Innovation” displayed ??
Follow the power supply diagnostic
Procedure in Section 2.3
Follow the system board diagnostic
Procedure in Section 2.4
Follow the display diagnostic
Procedure in Section 2.8
"Password=" displayed??
OS started??
See the previous page to
Delete the password.
Follow the HDD diagnostic
Procedure in Section 2.5
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
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