Did you install the 2nd monitor on this notebook before?

If you didn't, and main monitor doesn't work, how could you install the second monitor?

所有跟帖： 

• by default, Windows use the "duplicate" mode. -Windows8- ♂ (0 bytes) () 01/12/2011 postreply 12:56:09

• 回复：Did you install the 2nd monitor on this notebook before? -matrixiscool- ♂ (117 bytes) () 01/12/2011 postreply 14:06:17

• 看看有没有 Second Function 按钮。有些手提电脑要按这个钮，后面的VGA接头才有输出。 -冬心- ♂ (0 bytes) () 01/12/2011 postreply 15:23:43

• 一般都是F4吧？或者上面有一个象VGA接口的图标 -Windows8- ♂ (0 bytes) () 01/13/2011 postreply 11:47:52