Epson LQ-570e - Connector Summary

EPSON LQ-570e/LQ-580 Revision C
Appendix
C
onnector summary
1
07
7.1 Connector summary
The primary components are connected as shown below;
Figure 7-1. Cable Connections
CN8
AC
CN1
CN2
CN9
CN1
CN2
CN10
CN11
CN5
CN13
CN12
CN7
CN6
CN4
CN3
Panel
Parallel I/F
Type-B I/F
C293MAIN
Board
C293 PSB/PSE
Board
Printer Mechanism
M-5T10-100
Printhead
(Upper Head Cable)
(Lower Head Cable)
PG Detector
Release Detector
Rear PE Detector
Front PE Detector
HP Detector
CR Motor
PF Motor
Table 7-1. Connector Summary
Board Connector No. Pin Description
C293MAIN Board CN1 36 Parallel I/F
CN2 36 Type-B I/F (Option)
CN9 10 DC input, Power On/Off
CN4 2 HP Detector
CN7 3 Rear PE Detector
CN6 2 Front PE Detector
CN10 15 Upper Head Cable (Print Head)
CN11 17 Lower Head Cable (Print Head)
CN12 4 PF Motor
CN13 5 CR Motor
CN5 2 Release Detector
CN8 2 PG Detector
CN3 18 Panel
C293PSB/PSE Board CN1 2 AC line input
CN2 10 DC output