HP OfficeJet Pro 7740 - Manual (Page 83)

Figure 5-2 Back view of the printer
1 Telephone wall jack.
2 DSL (or ADSL) filter and cord supplied by your DSL provider.
3 Use the phone cord supplied in the box with the printer to connect to the 1-LINE port.
You might need to connect the supplied phone cord to the adapter provided for your country/region.
To set up the printer with DSL
1. Obtain a DSL filter from your DSL provider.
2. Using the phone cord supplied in the box with the printer, connect one end to the open port on the DSL
filter, and then connect the other end to the port labeled 1-LINE on the back of the printer.
NOTE: 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 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.
As only one phone cord is supplied, you might need to obtain additional phone cords for this setup.
3. Connect an additional phone cord from the DSL filter to the telephone wall jack.
4. Run a fax test.
If you encounter problems setting up the printer with optional equipment, contact your local service provider
or vendor for further assistance.
Case C: Set up the printer with a PBX phone system or an ISDN line
If you are using either a PBX phone system or an ISDN converter/terminal adapter, make sure you do the
following:
● If you are using either a PBX or an ISDN converter/terminal adaptor, connect the printer to the port that
is designated for fax and phone use. Also, make sure that the terminal adapter is set to the correct
switch type for your country/region, if possible.
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