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)
Pick up roller SBA261 (gap sensor) Pick up motor ADF motor MBA872 (main board) SBA294 (sensor board) BBA81 (bridge board) Paper out sensor Feeding motor BBA59 (bridge board) SBA262 (Scan…
Icon Trouble Shooting StepCauseSolutionParts1USB cable defective.Replace the USB cable.USB cable (104-6133-9-SP)2Main broad defective.Replace the main board MBA872.Main board AD8150 (004-3407-9-SP)AD8150N (004-3407A-9-SP)AD8150NP (004-3407B-9-SP)
Icon Trouble Shooting StepCauseSolutionParts1USB cable defective.Replace the USB cable.USB cable (104-6126-9-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)
002-A864-0-SP 004-2997-9-SP 065-0213-9-SP 065-0206-9-SP 004-3364-9-SP & 004-3364A-9-SP & 004-3364F-9-SP 004-2998-9-SP 004-2990-9-SP 065-0227-9-SP 004-3039-9-SP 007-0037-0-SP 004-3273-9-SP 004-2991-9-SP 003-8340-0-SP 004-3270-9-SP 003-8221-0-SP 008-0365A-9-SP 004-2996-9-SP 004-3223-9-SP 002-9367-0-SP 002-9368-0-SP 104-6126-9-SP 003-8219-0-SP 004-3269-9-SP 005-3147-9-SP 057-1451-0-SP 057-1450-0-SP…
Pick up roller SBA277 (gap & ultrasonice receiver) Pick up motor MBA842 (main board) BBA70 (bridge board) Paper out sensor Feeding motor SBA259 (jam sensor leading) SBA259 (scan sensor) Cover…
Trouble Shooting StepCauseSolutionParts1UI broad defective.Replace the UI board UIA239.UI board (004-3269-9-SP)3Main 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 tepCauseSolutionParts1Lower CIS defective.Replace the upper or lower CIS.Upper & lower CIS kit (003-8340-0-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 StepCauseSolutionParts1Adapter defective.Replace the adapter.Adapter (005-3147-9-SP)2UI broad defective.Replace the UI board UIA239.UI board (004-3269-9-SP)3Main 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 tepCauseSolutionParts1Lower CIS defective.Replace the upper or lower CIS.Upper & Lower CIS kit (003-8340-0-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)
