Service Manual
Page 37
...voltage and the transfer voltage are sent to make the phase for the sections, acceleration section and fixed speed section. The on/off of the pickup roller is a status that the leading edge of the paper already passes the feed sensor. 4.6.1.2 Jam 1 • After the leading edge of ... changeable due to paper didn't feed. • After picking up , if the feed sensor is changed through AD converter. Service Manual 4-20 Samsung Electronics If feeding from a cassette, the drive of the solenoid is decided by environment recognition. The transfer voltage admitted when the paper passes the...
...voltage and the transfer voltage are sent to make the phase for the sections, acceleration section and fixed speed section. The on/off of the pickup roller is a status that the leading edge of the paper already passes the feed sensor. 4.6.1.2 Jam 1 • After the leading edge of ... changeable due to paper didn't feed. • After picking up , if the feed sensor is changed through AD converter. Service Manual 4-20 Samsung Electronics If feeding from a cassette, the drive of the solenoid is decided by environment recognition. The transfer voltage admitted when the paper passes the...
Service Manual
Page 55
...(+) TRIGGER. PTL Test : Indicates the function of the PTL, same method of the code '07'. Manual Pickup Test : Indicates the function of th Manual Pickup, same method of transfer roller and high voltage is detected. ALL HV : All high voltage output by each HV terminal and LSU and ... and Discharge sensor in operation. Hot Burn Test If the [enter] button pressed, the printer is continuously printing without detection. Service Manual 6-4 Samsung Electronics Fan Test : Indicates the function of the Fan, same method of the code '07'. ALIGNMENT & ADJUSTMENTS Code 07 08 09 10 ...
...(+) TRIGGER. PTL Test : Indicates the function of the PTL, same method of the code '07'. Manual Pickup Test : Indicates the function of th Manual Pickup, same method of transfer roller and high voltage is detected. ALL HV : All high voltage output by each HV terminal and LSU and ... and Discharge sensor in operation. Hot Burn Test If the [enter] button pressed, the printer is continuously printing without detection. Service Manual 6-4 Samsung Electronics Fan Test : Indicates the function of the Fan, same method of the code '07'. ALIGNMENT & ADJUSTMENTS Code 07 08 09 10 ...
Service Manual
Page 73
... Sensor TR Sensor FR K /R P IC Empty Sensor • Description 1. Solution 1. Paper is loose due to check feed-sensor of the roller-pickup for foreign matter. 4. Replace the side-pad Assembly L or R, if necessary. 3. Check if the pad is not exited from the cassette.... 2. Check and Cause 1. Clean with soft cloth dampened with IPA(Isopropyl Alcohol) or water. 4. Service Manual 7-8 Samsung Electronics Check the surface of the engine board. T RO U B L E S H O OT I N G 7.2 bad discharge 7.2.1 Wrong Print Position ...
... Sensor TR Sensor FR K /R P IC Empty Sensor • Description 1. Solution 1. Paper is loose due to check feed-sensor of the roller-pickup for foreign matter. 4. Replace the side-pad Assembly L or R, if necessary. 3. Check if the pad is not exited from the cassette.... 2. Check and Cause 1. Clean with soft cloth dampened with IPA(Isopropyl Alcohol) or water. 4. Service Manual 7-8 Samsung Electronics Check the surface of the engine board. T RO U B L E S H O OT I N G 7.2 bad discharge 7.2.1 Wrong Print Position ...