Chapter 2. Setting Up the Express 30002-6 Express 3000 User Manual 61203153L2-20Connecting the Hardware: MacintoshMacintosh Instructions for Connecting the HardwareStep Action1 Connect the Express 3000 to the Macintosh:With the Macintosh’s power off and using a Macintosh high-speed modem cable (not provided), connect the EIA-232 porton the Express 3000 to an available communications port onthe Macintosh.Macintosh high-speed modem cables are avail-able at any electronics store that carries Macintoshequipment.2 Power on the Express 3000:Plug the Express 3000 AC power cord into the port on theunit labeledPWR. Plug the other end into a 120 V electricaloutlet. The Express 3000 is now powered on.3 Connect the Express 3000 to the ISDN line:Plug the RJ-45 connector (large end) of the provided ISDNcable into the jack on the rear of the Express 3000 labeledISDN; plug the RJ-11 connector (small end) of the sameISDN cable into the ISDN telephone wall jack.4 Power on the Macintosh.