SMA Solar Technology AG
5. If necessary, remove the communication modules (see the manual of the communication
module).
6. Remove the cable tie from the ferrite of the ribbon cable X1.
7. Remove all plugs from the used sockets of the
communication assembly.
8. Remove the 3 screws of the communication
assembly (TX20), remove the communication
assembly and dispose of the screws.
Replacement Manual
5 Removing the Communication Assembly
STP50-40-COM-RM-xx-11
3x
3x
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