HP (Hewlett-Packard) J6400 All in One Printer User Manual


 
Obtain HP telephone support
During the warranty period, you may obtain assistance from the HP Customer Care Center.
This section contains the following topics:
Before you call
Support process
HP support by phone
Additional warranty options
HP Quick Exchange Service (Japan)
HP Korea customer support
Before you call
Visit the HP Web site (www.hp.com/support) for the latest troubleshooting information, or product
fixes and updates.
To assist our Customer Care Center representatives to serve you better, prepare the following
information if you need to call HP.
1. Print the self-test diagnostic page of the device. For more information, see
Understand the
self-test diagnostic page. If the device does not print, get the following information ready:
Device model
Model number and serial number (check the back of the device)
2. Check the operating system that you are using, such as Windows XP.
3. If the device is connected to the network, check the network operating system.
4. Note how the device is connected to your system, such as through USB or network
connection.
5. Obtain the version number of the printer software. (To find the version number of the printer
driver, open the printer settings or properties dialog box, and click the About tab.)
6. If you have a problem printing from a particular application, note the application and version
number.
Support process
If you have a problem, follow these steps
1. Check the documentation that came with the device.
2. Visit the HP online support Web site at
www.hp.com/support. HP online support is available
to all HP customers. It is the fastest source for up-to-date device information and expert
assistance and includes the following features:
Fast access to qualified online support specialists
Software and driver updates for the HP All-in-One
Valuable troubleshooting information for common problems
Proactive device updates, support alerts, and HP newsgrams that are available when
you register the HP All-in-One
3. Call HP support. Support options and availability vary by device, country/region, and language.
HP support by phone
This section contains the following topics:
Phone support period
Telephone support numbers
Placing a call
After the phone support period
Obtain HP telephone support
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