LQ-1500 Impact Printer

The LQ-1500 does not have DIP switches at the main case of the
printer. The switches are located in the interface module.

The parallel module has two 8-position DIP switches. These switches
are located at the rear of the printer.

Switch	ON	OFF
SW 1-1	2K Input Buffer	1 Line Buffer
SW 1-2	Paper Out Inactive	Paper Out Active
SW 1-3	CR Produces CR + LF	CR Only
SW 1-4	Not Used-Always OFF	Not Used-Always OFF

Country	SW 2-1	SW 2-2	SW 2-3
USA	ON	ON	ON
France	ON	ON	OFF
Germany	ON	OFF	ON
United Kingdom	ON	OFF	OFF
Denmark	OFF	ON	ON
Sweden	OFF	ON	OFF
Italy	OFF	OFF	ON
Spain	OFF	OFF	OFF

Switch	ON	OFF
SW 2-4	12" Page Length	11" Page Length
SW 2-5	1" Skip over Perf	Skip over Perf Inactive
SW 2-6	Sound Bell	Bell Silent
SW 2-7	Letter Quality	Draft
SW 2-8	SLCT IN Active	SLCT IN Inactive

Cut Sheet Feeder Mode



The Cut Sheet feeder mode is enabled by turning on Switch 8 on
the bank of switches inside the printer. This DIP switch is
under the front cover (front right corr>2,3. If both DSR and DCD signals are not ON state (Positive), RXD signal can not be received.

4,5. If the host computer is not equipped with the power supply for the Current Loop interface, these jumpers must be connected to perform communication via the Current Loop interface.

6. J10 and J11 jumpers can not be connected at the same time.

7. JX and JF jumpers can not be connected at the same time.

8. JRS and JCL jumpers can not be connected at the same time.

9. "ON" denotes the connection of the jumper while "OFF" denotes the disconnection of the jumper.