Furuno 1944C, 1954C, 1964C Jumper block, slide switch setting, Power supply unit, inside view

Jumper block, slide switch setting

The jumper block JP1 and slide switch S112 on the PWR board (03P9419) must be set according to radar model. Open the unit, locate JP1 and S112 and set them as below.

Jumper block JP1 ("open" for this radar; leave the dummy connector attached)

Slide switch S112 (Downward position for this radar)

FR-8252

S

S112

T

MODEL1964C

Power supply unit, inside view

Jumper block, slide switch	Function	Setting
JP1	Enables/disables motor slow start circuit.	Open (enable)
S112	TUNE voltage selector (0-12 V, 0-32 V)	Downward position
		(0-32 V)

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