Factory-Installed Modem Card Layout (2187/2190)
Some modem adapters may
come without this jack.
Note: Care should be taken while connecting the voice-in/speaker-out connector.
The longer exposed end (about 15mm) of the cable should be connected to the modem card.
The other end should be connected to the system board.
Please see the LEGAL - Trademark notice.
Feel free - send a for any BUG on this page found - Thank you.