109
Slide Scanner Repair Manual Diagnostics and Troubleshooting
234567890123456789012
234567890123456789012
234567890123456789012
OKNot OK
Replace/Correct
Defective
Component/Assembly
Check
Power Supply
Voltage
Rescan
NoCalibration
Error
Slide Scanner
OK
Calibration
Error
Video Output Signal
Shows Irregularities
A
Check for:
• Obstructions in Optical Path
• Lamp Brightness and
Uniformity
• Transporter Movement
• Filter Wheel Alignment
• Filter Wheel ND
• ND Contaminated
• Dirty or Scratched Lens
• Dirty or Scratched CCD
• Damaged CCD from Static
Electricity
2345
- Filter Set Assembly w/Stepper Motor used on original SprintScan 35.
Also used on SprintScan 35 ES up to serial no. B6xxxxxxD.
Figure 5-2. Calibration error flow diagram