Clear Log; Scanner Tests; Asic Test; Feed Test - Lexmark X548 Series Service Manual

7525-63x

Clear Log

Use Clear Log to remove the current information in the Event Log. This affects both the viewed log and the
printed log information.
1. Navigate to EVENT LOG > Clear Log.
2. Touch YES to clear the Event Log, or NO to exit the Clear Log menu.

SCANNER TESTS

ASIC Test

This test initiates a scan of the scanner's ASIC memory, navigate to SCANNER TESTS > ASIC Test.
While this test is executing ASIC Test Running is displayed. When the test is complete, ASIC Test Passed
displays or if the ASIC fails, ASIC Test Failed displays.

Feed Test

This test executes a continuous feed test from the ADF or flatbed.
Note: Neither test produces printed output, or increments any MPS counters.
Navigate to SCANNER TESTS > Feed Test.
1.
Touch
2.
Touch Submit. Feed Test Running appears.
3.
Running... Flatbed:xxxx ADF:xxxx appears while the feed test is executing.
4.
5. Press Stop to end the test.

Sensor Tests

A series of sensor tests are available to test the scanner's ADF and flatbed sensor functionality. The following
table lists the available tests.
To access the sensor tests, navigate to SCANNER TESTS > Sensor Tests.
Sensor
ADF Paper Present
FB Cover Open
Home Sensor
ADF Cover Open
Scan 1st sensor
Scan 2nd sensor
Service Manual
3-26
or to select the paper size.
Toggle state and description
0: Paper not present in the ADF
1: Paper present in the ADF
0: Flatbed cover closed
1: Flatbed cover open
Closed: Scanner carriage not positioned over the home sensor.
Open: Scanner carriage positioned over the home sensor.
0: ADF cover closed
1: ADF cover open
0: Paper isn't above this sensor.
1: Paper is being fed from the ADF and the top edge passes over this sensor.
0: Paper isn't above this sensor
1: Paper is being fed from the ADF and the top edge passes over this sensor.
Previous
Next
Go Back