Unit Repairing Of The Power Supply Board
This section is necessary only for servicers who repair to the component level. Servicers who perform only board replacement can ignore this section. The table below lets you troubleshoot problems with the power supply board C229PSB PSE . The table provides various symptoms, likely cases, and checkpoints. Checkpoints include waveforms, resistance, and other value to be checked to evaluate the operation of each component. Table 3-6. Repair of the C229PSB PSE The printer dose not operate at all....