Trouble Shooting
| Step | Cause | Solution | Parts |
| 1 | Value wrong. | Do the Learning Calibrration. | Contact us. |
| 2 | CIS 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-A303-0-SP) Lower CIS (008-1536-9-SP) |
| 3 | Main broad defective. | Replace the main board MBA942. <Video> | Main Board AV332 (004-3605-9-SP) AV332U (004-3605A-9-SP) |
