Troubleshooting
Function Specific Troubleshooting
"Request timed out" as shown in Figure 4-28. In this case, a failure in the A20 digital
motherboard is suspected.
Figure 4-28
Example of no response for ping command
To Check the Printer Parallel/USB Port
Test equipment
It is recommended that the following compatible printer be used.
Manufacturer
Hewlett Packard
Printer cable: Parallel cable
Procedure
Step 1. Connect the printer cable between the printer and the E5052A printer parallel port. Turn
the printer on.
Step 2. Press
1.00/1.10, press
Step 3. Press
Step 4. Click
Step 5. Depending on the printer used, Click "hp deskjet 5650" icon with the right button in the
Property window. Then, click "Set as Default Printer" button.
Step 6. Click
Step 7. If the printer fails to work, the problem seems in the A20 digital motherboard, printer
driver or connection of the printer cable.
110
-
to initialize the E5052A. In case of installing the firmware revision
Factory
-
.
OK
key.
in the softkey menu.
Printer Setup
in the softkey menu. Confirm the printout of the display image.
Print
Recommended printer (as of July 2004)
HP DeskJet 5650
Chapter 4