Epson LQ 1050 User Manual - Page 147

Interface Boards, FG wire not attached, The following describes installation procedures for an

Page 147 highlights

Interface Boards There are two basic interface designs. Each is installed slightly differently. Both installation procedures are described below. The difference in design does not affect the operation of the interface in any way. Pictured below are the two basic designs. Check to see which one you have. FG wire not attached FG wire attached FG wire not attached The following section describes installation procedures for an interface board without the FG (frame ground) wire attached. If your interface comes packaged with the FG wire attached, skip to the next section for installation instructions. 7-29

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Interface Boards
There are two basic interface designs. Each is installed slightly
differently. Both installation procedures are described below. The
difference in design does not affect the operation of the interface in
any way.
Pictured below are the two basic designs. Check to see which one
you have.
FG wire not attached
FG wire attached
FG wire not attached
The following section describes installation procedures for an
interface board without the FG (frame ground) wire attached.
If your interface comes packaged with the FG wire attached, skip
to the next section for installation instructions.
7-29