NEC 42PD2, 50PD1, 50PD1, 42PD2 Making the DIP Switch Settings, DIP Switch Functions and Settings

Making the DIP Switch Settings

Before connections are made, the DIP switch should be set to suit the application and the system structure.

*DIP switches are moved up or down with something fine and pointed such as a miniature screwdriver or the tip of a ballpoint pen.

Note: Be sure to switch off the main power before making settings.

DIP Switch Functions and Settings
		1	2		3	4
							ON
Factory Default Settings
PIn No.				Setting details				Setting when shipped	Switch position
1	On-off switching of on-screen display (OSM)							On	ON
2	On-off switching of wireless remote control							On	ON
3			Sync control mode					Automatic selection	OFF
4									OFF

No. 1: On/off switching of on-screen display (OSM)

*Set to “ON” when performing adjustments and viewing displays with the on-screen display.

Set to “OFF” when displays are not desired.

No. 2: On/off switching of wireless remote control

*When using multiple units under wireless remote control operation, the remote control signal also enters other monitors and may control them at the same time. Monitors for which the reception of the wireless remote control signal is not desired should be set to “OFF.”

*Be sure to switch the units on when the wireless remote control is to be used.

Note: that use of the wired remote control is not related to this setting.

Pin Nos. 3 and 4 Sync Control Settings

*These are settings of the input sync signals.

*When this unit is set to automatic, it automatically detects the separate sync, composite sync, and green sync (sync-on-green).

Separate sync should be recognized automatically.

Note: When both pins No. 1 and No. 2 are set “ON” the synchronization may be disturbed. Do not set both these pins “ON.”

Sync control setting		Switch position
		No.3	No.4
Automatic		OFF	OFF
Manual 1	(Composite)	OFF	ON
Manual 2	(Sync-on-green)	ON	OFF

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