Compaq Presario,Presario 18XL191 User Manual page 91

Presario 1800 Series
Models: XL180, XL181, XL182, XL183, XL185,
and XL190, XL191, XL192
4. Remove two screws securing the Internet button board and remove from the chassis.
To replace the Internet button board, reverse these procedures.
22 R R P N M S G 1800 S
EMOVAL AND EPLACEMENT RESARIO OTEBOOK AINTENANCE AND ERVICE UIDE ERIES