OKI C3530
Troubleshooting. Irregular Operation of the device after turning on the power. No operation
| Confirmation Items | Confirmation Tasks | Action at NG |
|---|---|---|
| Peripheral check of power supply | ||
| AC power supply supplied to the printer | Confirm the supplied voltage of the AC power supply. | Supply the AC power supply. |
| Voltage setting of lowvoltage power supply unit (/230V 100V). | Measurement of the supplied AC voltage. Confirm the power supply setting of the equipment used. (Confirm the short plug of low-voltage supply setting switch. Short plug Have/None=100V /230) | Adjust the lowvoltage power supply setting. |
| The 5V power supply and 24V power supply and 30V power supply supplied to the main board (M32 PCB). | Confirm the power supply by the POW connector of the main board (M32 PCB). 1, 2 pin:0VP 3 pin: 0VU 4 pin: +30V 5, 6 pin:+24V 7, 8, 9, 10 pin:+5V 11~15 pin:0VL |
Exchange lowvoltage power supply. |