HP (Hewlett-Packard) C4380 All in One Printer User Manual


 
Solution: Turn the computer on.
Cause: The HP All-in-One is not properly connected to the computer.
Solution: Check the connection from the HP All-in-One to your computer. Verify
that the USB cable is securely plugged into the USB port on the back of the HP All-
in-One. Make sure the other end of the USB cable is plugged into a USB port on your
computer. After the cable is connected properly, turn the HP All-in-One off and then
on again.
For more information on setting up the HP All-in-One and connecting it to your
computer, see the Setup Guide that came with the HP All-in-One.
Wireless setup troubleshooting
This section addresses problems you might encounter setting up a network. Check the
device display for specific error messages.
This section contains the following topics:
During wireless network setup you do not see the SSID (network name) displayed
Weak signal
Cannot connect to network during setup
Invalid WEP key during wireless setup
Invalid passphrase during wireless setup
The Printer Not Found screen appears during installation
During wireless network setup you do not see the SSID (network name)
displayed
Cause: Your wireless router is not broadcasting its network name (SSID) because
the Broadcast SSID option is turned off.
Chapter 13
108 Troubleshooting
Troubleshooting