Dell S500WI manual OSD warning messages low battery, OSD warning messages out of range

2	Left	This button acts like the left click button of a
		mouse.
3	Function	Functions available are listed in the OSD Menu
		"Set function" (see page 70).
		NOTE: Double-clicking the Function button
		will act as Undo, if supported by the
		software.
4	Mini USB charge	Allow you use Mini USB cable to charge. See
	connector	"Charging the Interactive Pen Battery" on
		page 44.
5	LED indicators	Two LED indicators are available: Green and
		Amber (see on "Interactive Pen LED Guiding
		Signals" on page 115).
6	Right	This button acts like the right-click button of a
		mouse.
7	Power switch	Turns the Interactive Pen on or off.
8	Firmware upgrade	For Interactive Pen and RF board firmware
	connector	upgrade.

OSD warning messages - low battery

•The Low Battery warning message pops up when the battery voltage is lower than 2 V. At this condition, the pen can still work about 1~2 hours.

•The pen will be disabled when the battery voltage is lower than 1.8 V.

OSD warning messages - out of range

The situations below may cause the pen sensor out of range:

•The pen doesn't point toward the screen.

•The pen is too far away from the screen.

•The projector’s brightness is too low for detection.

Combinations of buttons

•Right + Function (for Master Pen only): The Slave Pen set function menu appears on the screen.

•Left + Function: The Pen Information menu appears on the screen.

•Hold Function: Hold the Function button for 2 seconds and the Function mean will appear on the screen. Use Left/Right to move up/down and use Function to enter/apply.

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Using Your Projector