VXL Instruments Itona TC75yyd Series - Manual (Page 14)

Replacing the Motherboard 10
Figure 6-3: Removing Motherboard
5. Replace the existing motherboard with a new motherboard.
6. Using the star screwdriver fix the motherboard using the four available screws.
7. Connect the cables into their respective slots.
8. Using the Hot Glue Gun, apply glue to all the connectors.
9. Replace the side cover as described on page 4 and connect the external cables.