Lexmark C950 Service Manual - Page 225

5058-030 Step 6 Action and questions Check the bridge drive motor connection. Is the above motor properly connected? Yes Replace the bridge drive motor. Go to "Bridge drive motor removal" on page 4-230. Go to step 6. No Replace the connection. 7 Perform a print test. Go to "PRINT TESTS" on page 3-22. Does the error remain? 8 Perform a print test. Go to "PRINT TESTS" on page 3-22. Does the error remain? Replace the bridge unit interface card assembly. Go to step 7. Problem resolved Replace the finisher PCBA. Go to "Finisher PCBA removal" on page 4-281. Problem resolved 401.05 Sensor (bridge media entrance) lag jam Step 1 Action and questions Check the media path. Yes Go to step 2. Is the media path free of any media fragments? 2 Check the bridge unit media transport rollers. Go to step 3. Are the bridge unit media transport rollers free of excess wear and contamination? 3 Check the sensor (bridge media entrance) for proper operation. Go to step 5. 1. Enter the Diagnostics Menu. 2. Touch SENSOR TESTS. 3. Touch FINISHER SENSOR TESTS. 4. Touch Sensor (bridge media entrance). Does the display on the operator panel change every time the sensing area of the above sensor is interrupted or blocked? 4 Check the sensor (bridge media entrance) for proper connection. Is the above sensor properly connected? Replace the sensor (bridge media entrance). Go to "Sensor (bridge media entrance) removal" on page 4-240. No Remove any media or media fragments. Clean or replace the bridge unit assembly. Go to "Bridge unit assembly removal" on page 4-232. Go to step 4. Replace the connection. Previous Next Go Back Diagnostic information 2-177