Epson LQ-850X User Manual - Page 197
If the FG wire is not attached, follow these steps
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Installing the board There are two basic types of interface board designs, which slightly change the way they are installed in the printer. The frame ground wire is attached for one type and not attached for the other. This difference does not affect the operation of the interface in any way. Check to see which type of interface board you have and then follow the instructions for that type of board. FG wire not attached FG wire at attached If the FG wire is not attached, follow these steps: 1. Set the DIP switches on the interface board according to the manual accompanying your interface board. (If you are installing the #8143 board, see the next section, #8143 New Serial Interface.) 5-48 Using the Printer Options
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 |
Installing the board
There are two basic types of interface board designs, which slightly
change the way they are installed in the printer. The frame ground
wire is attached for one type and not attached for the other. This
difference does not affect the operation of the interface in any way.
Check to see which type of interface board you have and then follow
the instructions for that type of board.
FG wire
not
attached
FG wire at attached
If the FG wire is not attached, follow these steps:
1.
Set the DIP switches on the interface board according to the
manual accompanying your interface board. (If you are installing
the #8143 board, see the next section, #8143 New Serial Interface.)
5-48
Using the Printer Options