Icon Trouble Shooting StepCauseSolutionParts1Rear cover open sensor defective.Replace the rear cover open sensor.Rear cover open sensor. (003-8219-0-SP)2Main broad defective.Replace the main board MBA861.Main board AD8120U (004-3364-9-SP)AD8120P (004-3364A-9-SP)AD8120UN (004-3364F-9-SP)
Trouble Shooting StepCauseSolutionParts1Feeding in roller defects.Replace the feeding in roller.Feeding in roller (057-1451-0-SP)2Feeding roller defects.Replace the feeding roller (before lower CIS).feeding roller (057-1450-0-SP)3Feeding roller defects.Replace the feeding roller (after lower…
Icon Trouble Shooting StepCauseSolutionParts1Paper out sensor defective.Replace the paper out sensor.Paper out sensor sensor (003-8378-0-SP)2Sensor broad defective.Replace the sensor board SBA294.Ultrasonic transmitter board (005-3147-9-SP)433Main broad defective.Replace the main board MBA872.Main…
Icon Trouble Shooting StepCauseSolutionParts1Ultrasonic receiver broad defective.Replace the ultrasonic receiver broad SBA261.Ultrasonic receiver broad (004-2997-9-SP)2Ultrasonic transmitter broad defective.Replace the ultrasonic transmitter broad SBA294.Ultrasonic transmitter board (005-3147-9-SP)3Main broad defective.Replace the main…
Icon Trouble Shooting tepCauseSolutionParts1Cover open sensor defective.Replace the cover open sensor.Cover open sensor (003-8219-0-SP)2Sensor broad defective.Replace the sensor board SBA294.Ultrasonic transmitter board (005-3147-9-SP)3Main broad defective.Replace the main board MBA872.Main boardAD8150…
Icon Trouble Shooting tepCauseSolutionParts1Main broad defective.Replace the main board MBA872.Main boardAD8150 (004-3407-9-SP)AD8150N (004-3407A-9-SP)AD8150NP (004-3407B-9-SP)
Icon Trouble Shooting StepCauseSolutionParts1Staple sensor defective.Replace the staple sensor broad left or right, check by pcs.Staple sensor right (002-9367-0-SP)Staple sensor left (002-9368-0-SP)2Sensor broad defective.Replace the sensor board SBA294.Ultrasonic transmitter board…
Trouble Shooting tepCauseSolutionParts1Lower CIS defective.Replace the upper or lower CCD.Upper CCD (002-A523-0-SP)Lower CCD (002-A526-0-SP)2Main broad defective.Replace the main board MBA872.Main boardAD8150 (004-3407-9-SP)AD8150N (004-3407A-9-SP)AD8150NP (004-3407B-9-SP)
Trouble Shooting StepCauseSolutionParts1UI broad defective.Replace the UI board UIA216.UI board (004-2988-9-SP)3Main broad defective.Replace the main board MBA872.Main boardAD8150 (004-3407-9-SP)AD8150N (004-3407A-9-SP)AD8150NP (004-3407B-9-SP)
Trouble Shooting tepCauseSolutionParts1Lower CIS defective.Replace the upper or lower CCD.Upper CCD (002-A523-0-SP)Lower CCD (002-A526-0-SP)2Main broad defective.Replace the main board MBA872.Main boardAD8150 (004-3407-9-SP)AD8150N (004-3407A-9-SP)AD8150NP (004-3407B-9-SP)
