Epson LQ 1050 - B/W Dot-matrix Printer - CHAPTER 2 Cable Connections; General

REV.-A
2.1 GENERAL
This chapter describes the operation of each component. Section 2.2 and the subsequent sections give
more detailed descriptions of each component.
2.1.1 Cable Connections
The printer components are connected to and controlled by the
PEGX board. Figure 2-1 shows the
interconnection of the components.
Power
Transformer
f
120V
220V
1
240V
&
/>
PEGFLU
board
120V
220/240V
LL
AC120V
AC220V
AC240V
/
I
Model-3Bl O/3B60
I
PEGX board
Host computer
‘
<
PGPNL
board
(c%%’)
Figure 2-1. Cable Connections
2-1