The training session presentations on SCCM troubleshooting and OSD deployment procedure can be found on the desktop resources share for reference.
They can be found in the following location:
\ws2.lboro.ac.ukDesktopResourceWindowsW7commonProceduresIT Staff Training
called:
SCCM OSD Deployments Refresh.pptx
TroubleshootingSCCM.pptx
These are not designed to be detailed instructions and required being at the training session to understand the concepts in full.