Polaroid SprintScan SS35 Repair Manual page 109

Slide Scanner Repair Manual
Not OK
Replace/Correct
Defective
Component/Assembly
NoCalibration
Error
Slide Scanner
OK
1 2 3 4 5 6
1 2 3 4 5 6 - Filter Set Assembly w/Stepper Motor used on original SprintScan 35.
1 2 3 4 5 6
Also used on SprintScan 35 ES up to serial no. B6xxxxxxD.
Video Output Signal
Shows Irregularities
Check for:
• Obstructions in Optical Path
• Lamp Brightness and
Uniformity
• Transporter Movement
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
• Filter Wheel Alignment
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
• Filter Wheel ND
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
• ND Contaminated
• Dirty or Scratched Lens
• Dirty or Scratched CCD
• Damaged CCD from Static
Electricity
Rescan
Figure 5-2. Calibration error flow diagram
109
Diagnostics and Troubleshooting
OK
Check
Power Supply
Voltage
Calibration
Error
A