Sharp XG-V10WLP Network Configuration Manual page 4

These (4) four screws secure shield. (Fig B)
NOTE: The RF Shield only needs to be removed if expansion slot is used for first time.
Expansion Card Connector
L:\tekcentr\CACTrain\SPS_ntwk
Expansion Slot with RF shield.
FIG. B
Expansion Slot Open (empty)
FIG. C
4 10/16/2001