HP OfficeJet Pro 7740 - Manual (Page 89)

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.
Set up the printer with a computer DSL/ADSL modem
If you have a DSL line and use that phone line to send faxes, follow these instructions to set up your fax.
1 Telephone wall jack.
2 Parallel splitter.
3 DSL/ADSL filter.
Connect one end of the phone jack that was supplied with the printer to connect to the 1-LINE port
on the back of the printer. Connect the other end of the cord to the DSL/ADSL filter.
You might need to connect the supplied phone cord to the adapter provided for your country/region.
4 Computer.
5 Computer DSL/ADSL modem.
NOTE: You need to purchase a parallel splitter. A parallel splitter has one RJ-11 port on the front and two
RJ-11 ports on the back. Do not use a 2–line phone splitter, a serial splitter, or a parallel splitter which has two
RJ-11 ports on the front and a plug on the back.
Figure 5-7 Example of a parallel splitter
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