Toshiba C70-A Series Maintenance Manual

2 Troubleshooting Procedures
START
Connect the AC adapter to the DC-
IN socket
Is the DC-IN LED on?
Is the Battery LED on?
Turn the Power switch on
Is the Power On LED on?
Is the "Toshiba" or "Dynabook"
logo message display?
If the "password" message
displays, type the password, then
press Enter.
Is Toshiba Windows7 being
loaded?
A
Yes
Yes
Yes
Yes
Yes
Yes
Perform the Power Supply
Troubleshooting procedures
in section 2.3
Perform diagnostics
program. Run CM165.EXE
and select the HARD DISK
item.
Perform the Power Supply
Troubleshooting procedures
in section 2.3
No
No
No
No
No
Perform the Power Supply
Troubleshooting procedures
in section 2.3
Perform the Power Supply
Troubleshooting procedures
in section 2.3
Figure 2-1 Troubleshooting flowchart (1/2)
SatelliteA660/ProA660 Series Maintenance Manual 6

Toshiba C70-A Series Specifications

General

Processor	Intel Celeron, Pentium, or Core i3/i5/i7 (varies by model)
Storage	500GB or 1TB HDD (varies by model)
Graphics	Intel HD Graphics (varies by model)
Optical Drive	DVD SuperMulti Drive
Connectivity	Wi-Fi 802.11b/g/n, Bluetooth 4.0 (varies by model)
Ports	USB 3.0, USB 2.0, HDMI, VGA, headphone/microphone combo jack