I have a acer r3700(windows 7) with one hdmi and vga interface. Try to set up dual monitors by using acer v193w which only have vga interface. Monitor a 's vga is connected with R3700 vga by vga cable. Monitor B's vga is connected to r3700 hdmi by hdmi to vga converter.
(1)on " screen resolution" , select"1280x720", select"duplicate those displays", A and B work fine.
(2)on " screen resolution" , select"1280x720", select"extend those displays", A works fine. B shoes error message "input not supported"
(3)on " screen resolution" , select resolution highter than "1280x720", select"duplicate those displays", A works fine. B shoes error message "input not supported".
I disconnected minitor b from r3700. connected r3700' hdmi to hdmi interface of HDTV by hdmi cable. A and HDTV work fine.
what causes the error message?
dual minotor setup problem, help!
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VideoCard/Chip不support。解決方案:加PCI or DualPortVideoCard
-WayCool-
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05/10/2012 postreply
08:47:26
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那麽小的東西能塞進去VIDEO CARD嗎?
-我胡說八道-
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05/10/2012 postreply
11:39:07
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acer r3700是台機啊
-WayCool-
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05/10/2012 postreply
13:01:06
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這個太姬有點小,嗬嗬
-slow_quick-
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05/10/2012 postreply
13:40:47
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唉,明明有個miniPCI slot的
-WayCool-
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05/11/2012 postreply
18:05:54
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施主給推薦一個卡吧
-slow_quick-
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05/13/2012 postreply
16:46:15