Solving Printer Problems - HP Engage One Retail System 141 Maintenance And Service Manual

System does not power on and the LEDs on the front of the computer are not flashing.
Cause

Solving printer problems

If you encounter printer problems, see the documentation that came with the printer and to the common
causes and solutions listed in the following table.
Printer will not print.
Cause
Printer is not turned on and online.
The correct printer drivers for the application are not installed.
If you are on a network, you may not have made the connection
to the printer.
Printer may have failed.
Printer will not turn on.
Cause
The cables may not be connected properly.
Printer prints garbled information.
Cause
The correct printer driver for the application is not installed.
The cables may not be connected properly.
Printer memory may be overloaded.
108 Chapter 12 Troubleshooting without diagnostics
Solution
5. If the 5V_aux light on the system board is off, then replace
the power supply.
6. Replace the system board.
Solution
Turn the printer on and make sure it is online.
1. Install the correct printer driver for the application.
2. Try printing using the MS-DOS command:
DIR C:\ > [printer port]
where [printer port] is the address of the printer being
used. If the printer works, reload the printer driver.
To run MS-DOS commands, press the Windows key + r, type cmd
in the Open box, and then click OK.
Make the proper network connections to the printer.
Run printer self-test.
Solution
Reconnect all cables and check the power cord and electrical
outlet.
Solution
Install the correct printer driver for the application.
Reconnect all cables.
Reset the printer by turning it off for one minute, then turn it back
on.