HP — 3. Electronics Module Test

If there is a failure at this point, the Front Panel will display: 12. Once the test is completed, OK will be displayed on the Front Panel and then you will be prompted to press any key to shut down the Printer. 3. Electronics Module Test The purpose of this test is to diagnose a failure in the operation of the: • Components of the Electronics Module. • Electronics Module to Carriage and ISS Communication. NOTE: This test does not test the EIO Card or the Hard Disk Drive. Perform the Electronics Module test as follows: 1. In the Service Tests submenu, scroll to “3. Electronics Module Test” and press Enter . 2.

A message will appear on the Front Panel asking whether you would like to check the Formatter. Select Yes or No by using the Up and Down keys and press Enter to confirm your selection. If you select No , the printer skips this test and goes to the next one: Tests and Utilities 3. If you select Yes , the printer will get the CPU information and display the information on the Front Panel. Press any key to continue the test: Entering the Service Tests Menu 105