HP 3520 - Manual (Page 51)

Support phone numbers
For the most current HP list of telephone support numbers and call costs information, see www.hp.com/support .
After the phone support period
After the phone support period, help is available from HP at an additional cost. Help may also be available at the
HP online support Web site:
www.hp.com/support . Contact your HP dealer or call the support phone number for
your country/region to learn more about support options.
Additional warranty options
Extended service plans are available for the HP e-All-in-One at additional costs. Go to www.hp.com/support ,
select your country/region and language, then explore the services and warranty area for information about the
extended service plans.
HP support 49