2) making connections, Connecting your pc or macintosh computer, Making connections – NEC NP110 User Manual
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2. Installation and Connections
COMPUTER IN
PHONE
PHONE
AUDIO IN
 Making Connections
Connecting Your PC or Macintosh Computer
NOTE: When using with a notebook PC, be sure to connect the projector and notebook PC while the projector is in standby mode 
and before turning on the power to the notebook PC.
In most cases the output signal from the notebook PC is not turned on unless connected to the projector before being powered up.
* If the screen goes blank while using your remote control, it may be the result of the computer's screen-saver or power manage-
ment software.
Enabling the computer’s external display
Displaying an image on the notebook PC’s screen does not necessarily mean it outputs a signal to the projector.
When using a PC compatible laptop, a combination of function keys will enable/disable the external display.
Usually, the combination of the ‘Fn” key along with one of the 12 function keys gets the external display to come on 
or	off.	For	example,	NEC	laptops	use	Fn	+	F3,	while	Dell	laptops	use	Fn	+	F8	key	combinations	to	toggle	through	
external display selections.
VGA signal cable (supplied)
To mini D-Sub 15-pin connector on 
the projector. It is recommended that 
you use a commercially available 
distribution amplifier if connecting a 
signal cable longer than the cable 
supplied.
IBM VGA or Compatibles (Notebook 
type) or Macintosh (Notebook type)
NOTE: An image may not be displayed correctly when a Video or S-Video source is played back via a commercially available scan 
converter. 
This is because the projector will process a video signal as a computer signal at the default setting. In that case, do the following.
•	 When	an	image	is	displayed	with	the	lower	and	upper	black	portion	of	the	screen	or	a	dark	image	is	not	displayed	correctly:
	 Project	an	image	to	fill	the	screen	and	then	press	the	AUTO	ADJ.	button	on	the	remote	control	or	the	projector	cabinet.
•	 The	COMPUTER	IN	connector	supports	Plug	&	Play	(DDC2B).
NOTE:	For	older	Macintosh,	use	a	commercially	available	pin	
adapter	(not	supplied)	to	connect	to	your	Mac's	video	port.
Stereo mini-plug audio cable (not supplied)