TX100 S3 Upgrade and Maintenance Manual 283
Front panel and external connectors
13.2.5 Removing the defective front USB board
Figure 193: Removing the front USB board from the carrier (A)
Ê Remove the two screws from the front USB board (see circles).
Figure 194: Removing the front USB board from the carrier (B)
Ê Pull the defective front USB board out of the carrier.