Mishel01 » 23:32 - 20.11.12
Муфта и С100? Жесть!
Пральный ответ:
С100 - Exposure lamp problem
• Check the CCD input value for the lighting status of the exposure lamp 100 ms after the exposure lamp is lit and the carriage is moved to the shading position. If the exposure lamp does not light, turn off the lamp. After 500 ms, light the lamp again and, a further 500 ms later, check the CCD input. The exposure lamp does not light after 5 retries.
Causes, Check procedures/corrective measures:
1. Poor contact of the connector terminals - Check the connection of connectors CN24, CN23, CN22 and CN3 on the main PCB, and the continuity across the connector terminals. Repair or replace if necessary.
2. Defective exposure lamp - Replace the exposure lamp or inverter PCB.
3. Defective main PCB - Replace the main PCB and check for correct operation.
4. Incorrect shading position - Adjust the position of the contact glass (shading plate). If the problem still occurs, replace the scanner home position switch.
5. CCD PCB output problem - Replace the ISU.
Вот как-то так...