HP Color LaserJet 4500 Printer series - Manual (Page 153)

EN Chapter 9 153
Unable to select the printer from the computer
Cause Solution
If you are using a switch box, the printer may
not be selected for your computer. Select the correct printer through your switch
box.
The printer’s READY indicator light is not lit. Press G O to return the printer to the READY
state.
The input tray specified is empty. Load the correct size media into the input tray.
A printer message other than READY appears
on the printer control panel. See the chapter on printer control panel
messages.
The correct printer driver is not installed in
your computer. Install the correct printer driver.
The correct printer and port are not selected
on your computer. Select the correct printer and port.
Your network is not configured properly for this
printer. Use your network software to verify the
printer’s network configuration, or consult with
your network administrator.
The power source receptacle is not working
correctly. Connect the printer to a different power
receptacle.