HP J5780 User Guide - Macintosh - Page 221

7. (Optional) Connect a phone to the other open phone port on the parallel splitter. 8. Now you need to decide how you want the HP All-in-One to answer calls, automatically or manually: • If you set up the HP All-in-One to answer calls automatically, it answers all incoming calls and receives faxes. The HP All-in-One will not be able to distinguish between fax and voice calls in this case; if you suspect the call is a voice call, you will need to answer it before the HP All-in-One answers the call. To set up the HP All-in-One to answer calls automatically, turn on the Auto Answer setting. • If you set up the HP All-in-One to answer faxes manually, you must be available to respond in person to incoming fax calls or the HP All-in-One cannot receive faxes. To set up the HP All-in-One to answer calls manually, turn off the Auto Answer setting. 9. Run a fax test. If you pick up the phone before the HP All-in-One answers the call and hear fax tones from a sending fax machine, you will need to answer the fax call manually. Cause: I am setting up the HP All-in-One on a shared voice/fax line with a computer dial-up modem and answering machine, and the computer only has one phone port. Solution: NOTE: This possible solution applies only in the countries/regions that receive a 2-wire phone cord in the box with the HP All-in-One, including: Argentina, Australia, Brazil, Canada, Chile, China, Colombia, Greece, India, Indonesia, Ireland, Japan, Korea, Latin America, Malaysia, Mexico, Philippines, Poland, Portugal, Russia, Saudi Arabia, Singapore, Spain, Taiwan, Thailand, USA, Venezuela, and Vietnam. If your computer has only one phone port, you will need to purchase a parallel splitter (also called a coupler). (A parallel splitter has one RJ-11 port on the front and two Fax troubleshooting 219