NEC 2000 IVS manual Right

PN-CP00 (MP)
		Switch Settings		(Continued)
SWITCH NAME	SWITCH		SETTING		FUNCTION	CHECK
	NUMBER		POSITION
SW2 (Piano Key SW)			• When using the PLO card (PN-CK00):
OFF			SW2-2		SW2-3
	2, 3		OFF		ON
4
			• When not using the internal PLO and the PLO card:
3
			SW2-2		SW2-3
2
			OFF		OFF
1

ON	OFF
4		Not used
JP0 (Jumper pin)
	LEFT	For factory testing
Front
	RIGHT	For normal operation
JP2 (Jumper pin)
	UP	For normal operation
		Memory backup connected
	DOWN	For factory test only
		Disconnect battery

The figure in the SWITCH NAME column and the position in in the SETTING POSITION col- umn indicate the standard setting of the switch. When the switch is not set as shown by the figure and , the setting of the switch varies with the system concerned.

Note: Set the groove on the switch knob to the desired switch position.

CAUTION

When the operating power is being supplied to this circuit card, do not plug/unplug this circuit card into/from its mounting slot.

CHAPTER 4 ND-45504 (E)

Page 30

Revision 2.0