SIMATIC Rack PC IL 40 S Expansions
4-17
SIMATIC Rack PC IL 40 SManual
A5E00200171-01
4.7 Installing and Uninstalling the Motherboard
1. Open the housing as described in Section 4.1.2.
2. Remove all the modules from the slots (proceed as described in Section 4.4.2).
3. Remove the cable tie which secures the power supply cables in the housing.
4. Remove all cables from the motherboard and note down their assignment.
5. Undo the ten screws on the motherboard.
6. Proceed in reverse order to refit the motherboard.
The motherboard is available as a spare part without processor and memory
modules.