Connectors; Connector P/J Locations Of The Printer - Epson EPL-N3000 Service Manual

EPSON EPL-N3000/AcuLaser M4000N

7.1 Connectors

This section shows the connector locations of EPSON EPL-N3000/AcuLaser
M4000N. [P] and [J] represent "plug" and "jack", respectively.

7.1.1 Connector P/J Locations of the Printer

P/J
1 Connects OPERATION PANEL and HARNESS ASSY PANEL
10 Connects HARNESS ASSY LVPS and HVPS/MCU
11 Connects HARNESS ASSY LVPS and HVPS/MCU
13 Connects HARNESS ASSY ROS and HVPS/MCU
14 Connects HARNESS ASSY ROS and HVPS/MCU
15 Connects HARNESS ASSY ANT and HVPS/MCU
16 Connects HARNESS ASSY ROS and HVPS/MCU
17 Connects HARNESS ASSY ROS and HVPS/MCU
18 Connects HARNESS ASSY LVPS and HVPS/MCU
20 Connects HARNESS ASSY FDR1 and HVPS/MCU
22 Connects HARNESS ASSY TONER1 and HVPS/MCU
24 Connects HARNESS ASSY CHUTE and HVPS/MCU
26 Connects HARNESS ASSY LOW PAPER SNR and HVPS/MCU
27 Connects HARNESS ASSY LVPS and HVPS/MCU
28 Connects FFC ASSY ESS and HVPS/MCU
29 *1 Connects HARNESS ASSY EXIT SNR1 and HVPS/MCU
30 *1 Connects HARNESS ASSY OCT1 and HVPS/MCU
31 Connects GUIDE ASSY CRU and HVPS/MCU
131 Connects ROS ASSY and HARNESS ASSY ROS
140 Connects ROS ASSY and HARNESS ASSY ROS
144 Connects INTERLOCK SW and HARNESS ASSY LVPS
160 Connects ROS ASSY and HARNESS ASSY ROS
170 Connects ROS ASSY and HARNESS ASSY ROS
280 Connects FFC ASSY ESS and "BOARD ASSY.,MAIN"
400 Connects HARNESS ASSY LVPS and "BOARD ASSY.,MAIN"
411 Connects COVER OPEN SW and HARNESS ASYY LVPS
1821 Connects GUIDE TRAY L ASSY and HARNESS ASSY LVPS
2083 Connects HARNESS ASSY FDR1 and HARNESS ASSYFDR2
JD2083B Connects HARNESS ASSY PANEL and ESS
Note "*1": *Used only for the machines specified for 1:500 PAPER EXIT.
Appendix
Remarks
EPL-N3000
170
160
140
1821
131
10
31
AcuLaser M4000N
170
160
140
1821
180
210
131
10
Connectors
1
24
26
22
20
2083
11
27 16
13
14 17
15
18
1
20
2083
31
11
27 16
13
17
14
15
18
Revision C
144
411
30
29
JD2083B
400
280
28
30
29
400
28
24
409
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