HP ProDesk 680 G6 PCI Disassembly Instructions Manual page 4

Step5 Remove front bezel from chassis
Step7 Remove the strengthen beam from chassis
EL-MF877-00
Template Revision C
Last revalidation date 09-May-2018
HPI instructions for this template are available at
Step6 Remove the screw of strengthen beam
Step 8 Remove the ODD cage
EL-MF877-01
Page 4