Lenovo C500 manual 18 17 16 13 12 11

1 2 3 4 5 6

		18 17 16 1514		13 12 11 10	9	8	7
Figure 1-4. Rear view
DVI-I			Connect the supplied DVI cable from a computer
RGB IN			Connect a VGA cable (not supplied) from a computer
RGB out			Connect to an external monitor
RS-232			Service port, not intended for personal use
USB			Connect the USB cable from a computer
Audio-in			Connect the audio cable from an input device
Power connector			Connect the supplied power cord
RJ-45			Connect the projector to a cable or network
IR receiver			Receiver for IR signal from remote control
Audio-out			Connect to external speakers
Audio-in-R			Connect an RCA audio cable (not supplied) from the input device channel
Audio-in-L			Connect an RCA audio cable (not supplied) from the input device left channel
Video			Connect the supplied composite video cable from a video device
S-video			Connect the supplied S-video cable from a video device
Kensington lock			Secure to permanent object with the Kensington lock system
Pr/Cr,	Pb/Cb, and	Y	(Component video in) Connect to a component video-enabled device (not
			supplied)

Attention: If your video equipment has multiple outlets, the suggested order for connection to provide the best quality images is:

1.Component Video

2.S-video

3.Composite Video

Chapter 1. Product description 1-5