Source Original 512MB Graphic Card For Toshiba K000078110 Satellite L500 L550 LS-5001P 512M Video Card Display Card Tested on m.alibaba.com
Toshiba Satellite C855 no system start. Graphic card repair - YouTube
DIY Fix - Oven Baking a Video Card - Fixed my Toshiba Laptop - YouTube
Original Graphics Card GPU Replacement, for Toshiba Satellite P500 P505 X500 X505 Laptop Notebook PC, for AMD ATI Mobility Radeon HD 4570 GDDR3 1GB VGA MXM Video Board Parts : Amazon.ca: Electronics