Operating instructions

3-1 (E)
DFP-R3000
Section 3
Mechanical Parts Replacement and Alignment
This section describes the information for the mechanical parts replacement and the required adjustment after the following
parts replacement.
1. LED assembly (S and P sides)
2. Roller guide S1
3. Roller guide S2
4. Roller guide S3
5. Roller guide T1
6. Tension regulator holder assembly
7. Drum assembly
8. Sprocket SUB assembly
9. Sprocket holder assembly
10. Brake
11. Film retainer roller (PAD roller)
12. CCD (SE-437 board) (S and P sides)
Replacement parts Required adjustment after parts replacement
1. LED assembly (S side) → 3-2. Light Source Adjustment (1. S side Shading Adjustment → 3. Shading Correction)
2. LED assembly (P side) → 3-2. Light Source Adjustment (1. S side Shading Adjustment → 2. S side Shading Adjustment
→ 3. Shading Compensation)
3. Roller guide S1 → 2. Roller guide S1 height adjustment → 3-4. Film Running Checking → 3-5. Optics Adjustment
(S and P sides) → 3-7. Error Rate Checking
4. Roller guide S2, S3 or T1 → 3-4. Film Running Checking → 3-5. Optics Adjustment (S and P sides)
5. Tension regulator → 3-4. Film Running Checking → 3-5. Optics Adjustment (S and P sides)
holder assembly
6. Drum assembly → 3-2. Light Source Adjustment (S side) → 3-3. CCD Azimuth Adjustment (S side) → 3-7. Error
Rate Checking
7. Sprocket SUB assembly, → 3-4. Film Running Checking → 3-6. FG Checking → 3-5. Optics Adjustment (S and P sides)
Sprocket holder assembly, Brake
8. Film retainer roller → 2. Clearance adjustment → 3-4. Film Running Checking
9. CCD (S-side) → 3-3. CCD Azimuth Adjustment (S side) → 3-5. Optics Adjustment (S side) → 3-2. Light Source
Adjustment (3. Shading Compensation) → 3-7. Error Rate Checking
10. CCD (P side) → 3-3. CCD Azimuth Adjustment (P side) → 3-5. Optics Adjustment (P side) → 3-2. Light Source
Adjustment (3. Shading Compensation) → 3-7. Error Rate Checking
11. SE-437 board (S side) → 3-3. CCD Azimuth Adjustment (S side) → 3-5. Optics Adjustment (S side) → 3-2. Light Source
Adjustment (3. Shading Compensation) → 3-7. Error Rate Checking
12. SE-437 board (P side) → 3-3. CCD Azimuth Adjustment (S side) → 3-5. Optics Adjustment (S side) → 3-2. Light Source
Adjustment (3. Shading Compensation) → 3-7. Error Rate Checking