5-18
Service Manual
4520-xxx
Duplex Unit Board
Note: Duplex connectors J10 and J11 are interchangeable. No
problem results if the connectors are switched.
Connector
Pin No.
Signal
J1 Motor
1
Motor -
2
Motor +
J2 DC Motor
Sensor/Encoder Board
1
+5 V dc Sensor
2
Tach +
3
Ground
J3 Stepper Motor
1
STPMOTA -
2
STPMOTA +
3
STPMOTB -
4
S
J4 Fan
1
+24 V dc
2
Fan On -
J5 Paper Input Sensor
1
+5 V dc Sensor
2
Input +
3
Ground
J6 Rear Cover Open Switch
1
Top Cover Open +
2
Ground
J7 Jam Removal Tray Open
Switch
1
Front Drawer Open +
2
Ground
J8 Paper Exit Sensor
1
+5 V dc Sensor
2
Exit +
3
Ground
Содержание 522n - C Color Laser Printer
Страница 8: ...viii Service Manual 4520 xxx...
Страница 10: ...x Service Manual 4520 xxx Class 1 Laser Statement Label...
Страница 17: ...Notices and Safety Information xvii 4520 xxx Japanese Laser Notice Chinese Laser Notice...
Страница 24: ...xxiv Service Manual 4520 xxx...
Страница 162: ...3 30 Service Manual 4520 xxx...
Страница 204: ...4 42 Service Manual 4520 xxx 6 Disconnect the interconnect card cable from the LVPS C 7 Remove the LVPS...
Страница 224: ...5 2 Service Manual 4520 xxx...
Страница 231: ...Connector Locations 5 9 4520 xxx Engine Board...
Страница 232: ...5 10 Service Manual 4520 xxx Controller Board Non Network...
Страница 233: ...Connector Locations 5 11 4520 xxx Controller Board Network...
Страница 235: ...Connector Locations 5 13 4520 xxx...
Страница 237: ...Connector Locations 5 15 4520 xxx 210 220 001 002...
Страница 239: ...Connector Locations 5 17 4520 xxx...
Страница 242: ...5 20 Service Manual 4520 xxx...
Страница 246: ...7 2 Service Manual 4520 xxx Assembly 1 Covers...
Страница 248: ...7 4 Service Manual 4520 xxx Assembly 2 Frame...
Страница 250: ...7 6 Service Manual 4520 xxx Assembly 2 Frame continued...
Страница 252: ...7 8 Service Manual 4520 xxx Assembly 3 Printhead...
Страница 254: ...7 10 Service Manual 4520 xxx Assembly 4 Paper Feed Autocompensator...
Страница 256: ...7 12 Service Manual 4520 xxx Assembly 5 Paper Feed Multipurpose Unit...
Страница 258: ...7 14 Service Manual 4520 xxx Assembly 6 Paper Feed Alignment...
Страница 260: ...7 16 Service Manual 4520 xxx Assembly 7 Paper Feed Output...
Страница 262: ...7 18 Service Manual 4520 xxx Assembly 8 Integrated Paper Tray 500 Sheet...
Страница 264: ...7 20 Service Manual 4520 xxx Assembly 9 Main Drive...
Страница 266: ...7 22 Service Manual 4520 xxx Assembly 10 Developer Drive...
Страница 268: ...7 24 Service Manual 4520 xxx Assembly 11 Hot Roll Fuser...
Страница 270: ...7 26 Service Manual 4520 xxx Assembly 12 Transfer...
Страница 272: ...7 28 Service Manual 4520 xxx Assembly 13 Charging...
Страница 274: ...7 30 Service Manual 4520 xxx Assembly 14 Electronics 1...
Страница 276: ...7 32 Service Manual 4520 xxx Assembly 14 Electronics I continued...
Страница 278: ...7 34 Service Manual 4520 xxx Assembly 15 Electronics II...
Страница 280: ...7 36 Service Manual 4520 xxx Assembly 16 Electronics III...
Страница 282: ...7 38 Service Manual 4520 xxx Assembly 17 Electronics IV...
Страница 284: ...7 40 Service Manual 4520 xxx Assembly 18 Electronics V...
Страница 286: ...7 42 Service Manual 4520 xxx Assembly 19 Electronics VI...
Страница 288: ...7 44 Service Manual 4520 xxx Assembly 20 250 Sheet Tray...
Страница 290: ...7 46 Service Manual 4520 xxx Assembly 20 250 Sheet Tray continued...
Страница 292: ...7 48 Service Manual 4520 xxx Assembly 21 Integrated Paper Tray 250 Sheet...
Страница 294: ...7 50 Service Manual 4520 xxx Assembly 22 500 Sheet Tray...
Страница 296: ...7 52 Service Manual 4520 xxx Assembly 22 500 Sheet Tray continued...
Страница 298: ...7 54 Service Manual 4520 xxx Assembly 23 Duplex Unit...
Страница 300: ...7 56 Service Manual 4520 xxx Assembly 23 Duplex Unit continued...
Страница 302: ...7 58 Service Manual 4520 xxx Assembly 23 Duplex Unit continued...
Страница 304: ...7 60 Service Manual 4520 xxx Assembly 24 Envelope Feeder...
Страница 306: ...7 62 Service Manual 4520 xxx Assembly 25 High Capacity Feeder...
Страница 308: ...7 64 Service Manual 4520 xxx Assembly 25 High Capacity Feeder continued...
Страница 310: ...7 66 Service Manual 4520 xxx Assembly 25 High Capacity Feeder continued...
Страница 312: ...7 68 Service Manual 4520 xxx Assembly 25 High Capacity Feeder continued...
Страница 314: ...7 70 Service Manual 4520 xxx Assembly 25 High Capacity Feeder continued...
Страница 316: ...7 72 Service Manual 4520 xxx Assembly 26 Kiosk Vertical Paper Adapter...
Страница 318: ...7 74 Service Manual 4520 xxx Assembly 27 Kiosk Horizontal Paper Adapter...
Страница 324: ...7 80 Service Manual 4520 xxx...
Страница 334: ...I 10 Service Manual 4520 xxx...