Trouble Shooting StepCauseSolutionParts1CIS defective.Check which side of image you get the issue, then replace the CIS.Upper CIS. <Video Link>Lower CIS. <Video Link>CIS (008-1532-9-SP)2Main broad defective.Replace the Main board MBA839. <Video…
Trouble Shooting StepCauseSolutionParts1CIS defective.Check which side of image you get the issue, then replace the CIS.Upper CIS. <Video Link>Lower CIS. <Video Link>CIS (008-1543-9-SP)2Main broad defective.Replace the Main board MBA869. <Video…
Trouble Shooting StepCauseSolutionParts1CIS defective.Check which side of image you get the issue, then replace the CIS.Upper CIS. <Video Link>Lower CIS. <Video Link>CIS (008-1543-9-SP)2Main broad defective.Replace the Main board MBA869. <Video…
Trouble Shooting StepCauseSolutionParts1CIS defective.Check which side of image you get the issue, then replace the CIS.Upper CIS. <Video Link>Lower CIS. <Video Link>CIS (008-1542-9-SP)2Main broad defective.Replace the main board MBA1006. <Video…
Trouble Shooting StepCauseSolutionParts1CIS defective.Check which side of image you get the issue, then replace the CIS.Upper CIS. <Video Link>Lower CIS. <Video Link>CIS (008-1518B-9-SP)2Main broad defective.Replace the main board MBA946. <Video…
Icon Trouble Shooting StepCauseSolutionParts1Ultrasonic reveicer broad defective.Replace the sensor board SBA276 <Video Link>Ultrasonic reveicer board (004-3188-9-SP)2Ultrasonic transmitter broad defective.Replace the sensor board SBA222. <Video Link>Ultrasonic transmitter board (004-2573-9-SP)3Main broad defective.Replace…
Trouble Shooting StepsCauseSolutionParts1Dust or powder on the charger unit.Clean the charger of the drum unit. Refer to the following cleaning method of the charger wire(see below).2Fuser defective(heating rollers scratch)Replace the…
Trouble Shooting StepsCauseSolutionParts1Toner cartridge lifetime ends.Replace the toner cartridge. <Video Link>Toner (015-0292-22)2Scratches or dirt on the fuser.Replace the fuser.Fuser (002-B209-0-SP)3LPH defective.Replace the LPH unit.LPH unit (002-B377-0-SP)
Icon Trouble Shooting StepCauseSolutionParts1Ultrasonic reveicer broad defective.Replace the sensor board SBA304 <Video Link>Ultrasonic reveicer board (004-3467-9-SP)2Ultrasonic transmitter broad defective.Replace the sensor board SBA303 . <Video Link>Ultrasonic transmitter board (004-3466-9-SP)3Main broad…
Icon Trouble Shooting StepCauseSolutionParts1Ultrasonic reveicer broad defective.Replace the sensor board SBA276 <Video Link>Ultrasonic reveicer board (004-3188-9-SP)2Ultrasonic transmitter broad defective.Replace the sensor board SBA222. <Video Link>Ultrasonic transmitter board (004-2573-9-SP)3Main broad defective.Replace…
