1.SC Codes
38
4. Replace the LED board on the right side.
5. Replace the SBU board (lens block).
6. Replace the BiCU board.
7. Harnesses defective
Replace the harness between the SBU and BiCU (shielded cables/separate cables) and/or the
harness between the SBU and LEDB (FFC).
SC102-00
Error Name
LED Illumination Adjustment Error (Front)
Pattern
D
Error Condition
This error is detected when the scan level (peak detection level) of the white plate does not reach the
prescribed value when it was adjusted after a specified number (for example, 10) of times.
Major Cause
1. Connectors are defective.
2. White plate is dirty or defective.
3. Mirror, optics are defective.
4. LED board is defective.
5. SBU is defective.
6. BiCU is defective.
7. Harnesses are defective.
*Condensation in the scanner unit
Solution
1. Connector defective
Reconnect the following connectors:
ï‚· SBU-BiCU harness (shielded cables/separate cables) connector
ï‚· SBU-LEDB harness (FFC) connector
2. White plate (exposure glass) dirty or defective
Check for dirt or defect on the white plate attached to the exposure glass.
Replace the exposure glass if it is dirty or defective.
3. Mirror, optics defective
Check for dirt or defect on the 1st carriage (mirror) / 2nd carriage (mirror).
Replace the carriage if it is dirty or defective.
4. Replace the LED board.
To Next Page
Loading...
