Lexmark X658DFE Service Manual - Page 189

7462 Step Check Yes No 2 Check the appropriate media tray sensor (pass through) for Go to step 5. proper operation. Go to step 4. 1. Enter the diagnostic mode 2. Select Input tray tests 3. Sensor test 4. Select the appropriate tray number 3. Observe the line item "pass through" for the appropriate media tray Does the display on the operator panel, change every time the sensing area of the above sensor is interrupted or blocked. 3 Check the above sensor for proper connection. Is the above sensor connected properly? Replace the Replace the appropriate sensor connection. (pass through). Go to "Sensor (pass through) with cable removal" on page 4-190. 4 Perform a print test using the appropriate input tray. Does the error continue? Replace the input Problem solved. option. Sensor (stapler pass through) late jam service check Step Check Yes No 1 Check the output option for proper installation. Is the above component properly installed? Go to step 2. Remove then reinstall the output option 2 Check for obstructions in the media path between the base Go to step 3. machine and the output option. Remove obstructions. Is the media path free from obstructions? 3 Check the sensor (stapler pass through) for proper operation. Go to step 5. Go to step 4. 1. Enter the diagnostic mode 2. Select Finisher sensor test 3. Select Sensor test 4. Select pass & media 5. Observe the line item "passthru" Does the display on the operator panel, change every time the sensing area of the above sensor is interrupted or blocked. 4 Check the above sensor for proper connection. Is the above sensor connected properly? Replace the output Replace the option. connection. Diagnostic information 2-155