User guide

EN Identifying the control panel components 33
Alphanumeric buttons
On the HP 3330, use the alphanumeric buttons to enter fax data into
the product’s display screen and dial phone numbers for faxing. For a
full description on using alphanumeric key characters, see “Using
Dialing Characters” in the User Guide on the product CD.
Figure 6. Alphanumeric controls
Note Keypad buttons are numeric on non-fax models and alphanumeric
on the HP LaserJet 3330mfp.