Icon Trouble Shooting StepCauseSolutionParts1Main broad defective.Replace the main board MBA934(AD340G) or MBA941(AD340GN/AD340GWN).<Video>Main BoardAD340G (004-3591-9-SP)AD340GN (004-3603-9-SP)AD340GWN (004-3603A-9-SP)
Icon Trouble Shooting StepCauseSolutionParts1Main broad defective.Replace the main board MBA934(AD340G) or MBA941(AD340GN/AD340GWN).<Video>Main BoardAD340G (004-3591-9-SP)AD340GN (004-3603-9-SP)AD340GWN (004-3603A-9-SP)
Icon Trouble Shooting StepCauseSolutionParts１Ultrasonic transmitter defective.Replace the bridge board BBA103. <Video>Bridge board (004-3471-9-SP)２Ultrasonic receiver defective.Replace the sensor board SBA306. <Video>Sensor board (004-3482-9-SP)３Main broad defective.Replace the main board MBA934(AD340G) or MBA941(AD340GN/AD340GWN).<Video>Main…
Icon Trouble Shooting StepCauseSolutionParts1Main broad defective.Replace the main board MBA934(AD340G) or MBA941(AD340GN/AD340GWN).<Video>Main BoardAD340G (004-3591-9-SP)AD340GN (004-3603-9-SP)AD340GWN (004-3603A-9-SP)
Icon Trouble Shooting StepCauseSolutionParts1USB cable defects.Replace the USB cable.USB cable (104-6126-9-SP)2Main broad defects.Replace the main board MBA934(AD340G) or MBA941(AD340GN/AD340GWN).<Video>Main BoardAD340G (004-3591-9-SP)AD340GN (004-3603-9-SP)AD340GWN (004-3603A-9-SP)
Trouble Shooting StepCauseSolutionParts1Adapter defects.Replace the adapter.Adapter:Brazil/Argentina/Latvia (002-9735-0-SP)China (002-9728-0-SP)Europe/Hong Kong (002-9729-0-SP)United States (002-9733-0-SP)Australia (002-9732-0-SP)Korea (002-9734-0-SP)India (002-9736-0-SP)2UI broad defects.Replace the UI(User Interface) broad UIA238.<Video>UI broad (004-3260-9-SP)3Main broad defects.Replace the main board MBA934(AD340G)…
LED Trouble Shooting StepCauseSolutionParts1USB cable defects.Replace the USB cable.USB cable (104-6012-9-SP)2Main broad defects.Replace the main board MBA942. <Video>Main BoardAV332 (004-3605-9-SP)AV332U (004-3605A-9-SP)
Trouble Shooting StepCauseSolutionParts1Feeding in roller defects.Replace the feeding in roller.Feeding in roller (003-6780-0-SP)2Feeding out roller defects.Replace the feeding out roller.Feeding out roller (003-6780-0-SP)
Trouble Shooting StepCauseSolutionParts1UI broad defects.Replace the UI(User Interface) broad UIA238.<Video>UI broad (004-3260-9-SP)2Main broad defects.Replace the main board MBA934(AD340G) or MBA941(AD340GN/AD340GWN).<Video>Main BoardAD340G (004-3591-9-SP)AD340GN (004-3603-9-SP)AD340GWN (004-3603A-9-SP)
Trouble Shooting StepCauseSolutionParts1CIS defective.Check which side of image you get the issue, then replace the CIS.The upper CIS. <Video>The lower CIS. <Video>Upper CIS (002-A961-0-SP)Lower CIS (008-1536-9-SP)2Main broad defective.Replace the main…
