NEC Projector VE280X User Manual
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Page 81
72 7. Appendix 260(10.2)75(3.0) 247(9.7) 89.5 (3.5) 72.9 (2.9) Cabinet Dimensions Lens center Lens center Unit: mm (inch) VE282X/VE282 VE281X/VE281 VE280X/VE280
Page 82
73 7. Appendix Mini D-Sub 15 Pin Connector Pin Assignments of D-Sub COMPUTER Input Connector Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL level 5 14 23 10 11 12 13 14 15 69 78 Pin No. RGB Signal (Analog) YCbCr Signal 1 Red Cr 2 Green or Sync on Green Y 3 Blue Cb 4 Ground 5 Ground 6 Red Ground Cr Ground 7 Green Ground Y Ground 8 Blue Ground Cb Ground 9 No Connection 10 Sync Signal Ground 11 No Connection 12 Bi-directional DATA (SDA) 13...
Page 83
74 7. Appendix Compatible Input Signal List Horizontal: 15KHz to 100KHz (RGB: 24KHz or over) Vertical: 50Hz to 85Hz Analog RGB SignalResolution ( dots )Aspect RatioRefresh Rate( Hz )VGA 640×480 4:360/72/75/85/ iMac SVGA 800×600 * 14:3 56/60/72/75/85/ iMac XGA 1024×768 * 24:3 60/70/75/85/ iMac WXGA 1280×768 15:9 60 1280 ×800 * 316:10 60 Quad-VGA 1280×960 4:3 60 SXGA 1280×1024 5:4 60 SXGA+ 1400×1050 4:3 60 UXGA 1600×1200 4:3 60 MAC 13"640×480 4:3 67MAC 16"832×624 4:3 75MAC 19"1024×768 4:3 75...
Page 84
75 7. Appendix NOTE: Contact your local dealer for a full list of the PC Control Codes \ if needed. Cable Connection Communication Protocol Baud rate �����������������������������������������38400 bps Data length ��������������������������������������8 bits Parity �����������������������������������������������No parity Stop bit ��������������������������������������������One bit X on/off ��������������������������������������������None Communications procedure �������������Full duplex NOTE:...
Page 85
76 7. Appendix No image is displayed from your PC or video equipment to the projector� Still no image even though you connect the projector to the PC first, then start the PC. Enabling your notebook PC’s signal output to the projector� • 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 turns the external display on or off� No image (Logo, blue or black background, no display)� Still no image...
Page 86
77 7. Appendix In the space below please describe your problem in detail. Information on application and environment where your projector is usedProjectorModel number: Serial No�: Date of purchase: Lamp operating time (hours): Eco Mode: Off On Information on input signal: Horizontal synch frequency [ ] kHz Vertical synch frequency [ ] Hz Synch polarity H (+) (−) V (+) (−) Synch type Separate Composite Sync on Green STATUS Indicator: Steady light Orange Green Flashing light [...
Page 87
78 7. Appendix REGISTER YOUR PROJECTOR! (for residents in the United States, Canada, and Mexico) Please take time to register your new projector. This will activate your limited parts and labor warranty and InstaCare service program. Visit our web site at www.necdisplay.com, click on support center/register product and submit your completed form online. Upon receipt, we will send a confirmation letter with all the details you will need to take advantage...