VGA connector
http://en.wikipedia.org/wiki/VGA_connector
DVI
http://www.interfacebus.com/Design_Connector_Digital_Visual_Interface_DVI_Bus.html
Old LCD monitor may require user to press a botton to switch from different input sources. Please check your manual.
First make sure the LCD monitor is OK. You can hook up another PC/laptop to test it out.
If LCD monitor, connection are OK, then borrow a video card to test out your PC. Maybe the integrated video card in your PC is broken.
take a look at these pictures
所有跟帖:
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有些旧的ATI显示卡DVI有问题。
-墨斗鱼-
♀
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07/11/2009 postreply
19:57:23