Epson SQ-2000 Interface DIP Switch Panels, SW-1, SW-2, SW-3, Width, Switch, (inch), Switch, ON (up), Function, Number of, OFF (down)

Table D-l. Column DIP switch setting for printing area

	Switch		Number of	Width	Paper shape and size
SW-1	SW-2	SW-3	columns*	(inch)
OFF	OFF	OFF	65	71/8	B5 vertical
OFF	OFF	ON	75	8 ¼	A4 horizontal
OFF	ON	OFF	78	8½	US. letter vertical
OFF	ON	ON	80	9½
ON	OFF	OFF	94	10¼	B4 vertical
ON	OFF	ON	102	11	US. letter horizontal
ON	ON	OFF	109	11¾	A3 vertical
ON	ON	ON	136	14%	B4 horizontal
SW-4

ON: When using the optional cut sheet feeder

OFF: When not using the optional cut sheet feeder

*In normal (pica) character size.

Interface DIP Switch Panels

These switches customize the printer for the type of computer you have. As mentioned, up to four different switch panels may be provided depending on your interface. Full details are given in the manual that came with the interface. If you did not receive the manual, consult your dealer. You may need it later, even if the dealer installed the interface for you.

Here we’ll tell you how to set the two groups of switches that are common to all interfaces.

Interface DIP switch Panel 1

The switches on Panel 1 of the interface have the functions and settings shown in Table D-2.

Table D-2. Interface DIP switch Panel 1 settings

Switch	Function	ON (up)		OFF (down)	Factory setting
SWI-1	2K-byte buffer	Disabled		Enabled		OFF
SW1 -2	Not used	-		-		OFF
SW1 -3	Automatic line	LF added		LF needed		OFF
	feed	by printer		from computer
SW1 -4	Control ROM		See next page			OFF
	selection

D - 4