HP OJ4650 Guida Utente

  Example of a parallel splitter

Obtain a DSL filter from your DSL provider.

Phones in other parts of the home/office sharing the same phone number with DSL service

need to be connected to additional DSL filters to avoid noise when making voice calls.

Using the phone cord supplied in the box with the printers, connect one end to the DSL filter, then

connect the other end to the port labeled 1-LINE on the back of the printer.

You might need to connect the supplied phone cord to the adapter provided for your country/

region.
If you do not use the supplied cord to connect from the DSL filter to the back of the printer, you might

not be able to fax successfully. This special phone cord is different from the phone cords you might

already have in your home or office.

If you have a parallel-type phone system, remove the white plug from the port labeled 2-EXT on the

back of the printer, and then connect a phone to this port.

Connect the DSL filter to the parallel splitter.

Connect the DSL modem to the parallel splitter.

Connect the parallel splitter to the wall jack.

Run a fax test.

When the phone rings, the printer automatically answers after the number of rings you set in the Rings to

Answer setting. The printer begins emitting fax reception tones to the sending fax machine and receives the

fax.
If you encounter problems setting up the printer with optional equipment, contact your local service provider

or vendor for further assistance.

If you receive both voice calls and fax calls at the same phone number, and you also have an answering

machine that answers voice calls at this phone number, set up the printer as described in this section.

  Back view of the printer

1

Telephone wall jack.

ENWW

Set up faxing (parallel phone systems) 121