Replace your broken USB cable to connect your webcam to your computer.
This guide will show you how to install a new snapshot button chip after...
Follow this guide to isolate the motherboard from your webcam.
This will allow you to get to the main components of the device.
Should you be having difficulties with this camera, refer to this guide.
In case you are having problems with your microphone, please refer to this...
Prerequisite guide for any step involving disconnecting the microphone