Lexmark X746de Service Manual page 220

7526
Serial Number
The serial number can only be viewed and cannot be changed.
To view or change the serial number:
Touch PRINTER SETUP from the Diagnostics Menu.
1.
To change the value, touch the keyboard icon.
2.
A simulation of a typewriter allows you to enter an alphanumeric value.
Touch Submit to save the value or Back to exit without saving.
3.
Press to return to PRINTER SETUP.
Engine Setting 1 through 4
Warning: Do not change these settings unless requested to do so by your next level of support.
Model Name
The model name can only be viewed and cannot be changed.
Configuration ID
The two configuration IDs are used to communicate information about certain areas of the printer that cannot be
determined using hardware sensors. The configuration IDs are originally set at the factory when the printer is
manufactured. However, the servicer may need to reset Configuration ID 1 or Configuration ID 2 whenever the
system board is replaced. The IDs consist of eight digits. The first seven digits in each ID are hexadecimal
numbers, while the last digit is a checksum of the preceding seven digits. Each ID can contain a combination of
the digits 0 through 9, and A through F.
Note: When the printer detects a Configuration ID that is not defined or invalid, the following occurs:
The default standard model Configuration ID is used instead.
•
Configuration ID is the only function available in DIAGNOSTICS.
•
Unless the menu is in DIAGNOSTICS, Check Config ID displays.
•
To set the configuration ID:
1. Touch PRINTER SETUP from the Diag Menu.
Touch Configuration ID keyboard icon.
2.
The values for Configuration ID 1 and Configuration 2 are displayed.
3.
Enter the Configuration ID 1.
4.
Use the keypads on the operator panel to enter the configuration ID.
•
• Touch 0 through 9 and/or A through F to input numbers.
Touch Clear to erase the numbers.
•
When the last digit is changed, touch Submit to validate the Configuration ID 1.
5.
If Invalid ID appears, the entry is discarded, and the previous Configuration ID 1 is displayed on the
screen.
If the process is successful, Submitting Changes appears on the display, followed by the current value for
Configuration ID 2.
Repeat steps 4 and for entering the Configuration ID 2, and then touch Submit
6.
If the Configuration ID 2 is validated, Submitting Changes appears on the display.
Note: The printer will NOT perform an automatic POR after the Configuration IDs are accepted.
Service Manual
3-22
.
Previous
Next
Go Back