These are some common tools used to work on this device. You might not need every tool for every procedure.
For a list of common problems, visit the Toshiba Satellite C55D-A5201 Troubleshooting Page.
The Toshiba Satellite C55D-A5201 is a Windows 8 laptop. It released in 2013 and it is priced around $349.99. It has an AMD Dual-Core e1-1200 accelerated processor with a 640GB hard drive. The screen is a 15.6" LED backlit display.
This model is all black with a silver "Toshiba" logo in one corner of the top outside casing. Once opened, the device can further be identified by its black keyboard. For specific identification, the model number can be found on the bottom of the device.