Epson EPL-N4000 - Page 13

EPSON EPL-N4000/EPL-N4000+
Rev.B
Removal ........................................................................................... 206
Installation ........................................................................................ 206
Upper Chute Assembly ........................................................................ 207
Removal ........................................................................................... 207
Installation ........................................................................................ 207
Exit Roll Assembly ................................................................................ 208
Removal ........................................................................................... 208
Installation ........................................................................................ 208
Full Stack Sensor ................................................................................. 209
Removal ........................................................................................... 209
Installation ........................................................................................ 209
Inverter Clutches .................................................................................. 210
Removal ........................................................................................... 210
Installation ........................................................................................ 210
Main Drive Assembly ............................................................................ 211
Removal ........................................................................................... 211
Installation ........................................................................................ 213
Main Power Switch ............................................................................... 214
Removal ........................................................................................... 214
Installation ........................................................................................ 214
Low Volta
g
e Power Supply(LVPS) Assembly ...................................... 215
Removal ........................................................................................... 215
Installation ........................................................................................ 215
AC Driver PWB ..................................................................................... 216
Removal ........................................................................................... 216
Installation ........................................................................................ 216
Hi
g
h Volta
g
e Power Supply(HVPS) Assembly ..................................... 217
Removal ........................................................................................... 217
Installation ........................................................................................ 217
Noise Filter PWB .................................................................................. 218
Removal ........................................................................................... 218
Installation ........................................................................................ 218
Left Cover Interlock Switch Assembly .................................................. 219
Removal ........................................................................................... 219
Installation ........................................................................................ 219
MCU(Machine Control Unit) PWB ........................................................ 220
Removal ........................................................................................... 220
Installation ........................................................................................ 221
Controller Board ................................................................................... 222
Removal ........................................................................................... 222
ESS Box ............................................................................................... 223
Removal ........................................................................................... 223
Installation ........................................................................................ 223
Adjustment
Maintenance
Maintenance
............................................................................................. 227
Exchan
g
e Units and Parts by User ...................................................... 227
Appendix
Connector Pin Diagram
......................................................................... 229
Pin Ali
g
hnment ..................................................................................... 229
How to use P/J location Table and Map ............................................... 231
Si
g
nal Information ................................................................................ 239
Board Component Layout
...................................................................... 251
C262 Main Board Component .............................................................. 251
Parts List
.................................................................................................. 253
Top Cover Assembly ............................................................................ 253
Front Cover .......................................................................................... 254
Rear, Left and Ri
g
ht Cover .................................................................. 255
Tray Unit - Paper Stack ........................................................................ 256
Tray Unit - End Guide .......................................................................... 257
Tray Interface -Tray 1 ........................................................................... 258
Paper Pick Up - Tray 1 ......................................................................... 259
Retard and Take Away-Tray 1 ............................................................. 260
Tray Interface-Tray 2 ............................................................................ 261
Paper Pick Up-Tray 2 ........................................................................... 262
Retard and Take Away- Tray 2 ............................................................ 263
Feed Drive Transmission ..................................................................... 264
Multi Sheet Inserter and MSI/Duplex Support ...................................... 265
MSI Feeder Assembly .......................................................................... 266
Upper Feeder Assembly ...................................................................... 267
MSI Tray Assembly .............................................................................. 268
Tray 1 Frame and Left Cover ............................................................... 269
Tray 2 Frame and Left Cover ............................................................... 270