Dynabook/Toshiba PCB-SET H000052590 is compatible in the following Models:

Dynabook/Toshiba SATELLITE Series

C Series C850 - PSCBWA-05D001
C Series C850 - PSCBWA-0G5001
C Series C850 - PSCBWA-0G6001

Dynabook/Toshiba SATELLITE-PRO Series

C Series C850 - PSCBXA-00Y005
C Series C850 - PSCBXA-010005
C Series C850 - PSCBXA-015005
C Series C850 - PSCBXA-023005
C Series C850 - PSCBXA-033005