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jeffking
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加入日期: Nov 2000
您的住址: 台灣台北
文章: 852
10HT要接顯示卡,怎麼選擇?..

請教各位:
現在10HT要接顯示卡有幾種選擇?..是否如下...
1.顯示卡TV-OUT(或s端子?)-->10HT S端子或10HT三線色差,解析度聽說只到480P嗎?.
2.顯示卡D-SUB-->10HT 5線色差(RGBHV),解析度到1080i ?
3.顯示卡D端子-->10HT 3線色差,解析度到1080i ?(顯示卡很少有D輸出,且昂貴,找不到..)
4.顯示卡DVI-I(D)--->10HT3線色差,解析度到1080i ?(DVI轉色差市面也很少?..)

哪一種可行性較高?...

ps:10ht要接VGA電腦訊號是否有問題ㄚ?..

You need a VGA->5RCA cable. See the cable section above (2.3) for details.

The biggest problem with using a computer to play DVDs is that the Sony locks into 4x3 mode when it detects any of the standard computer resolutions, and you can’t select "Full" mode to fill up the screen. If you use a card that can handle non-standard resolutions (the Nvidia GeForce and the Matrox G200 & G400), and create a 1366x768 resolution, the Sony will effectively scale it to 1024x768 and still lock to 4x3. There is some hope that Sony will change this with a new firmware revision, but for now there is no way to drive the whole panel at 1366x768.

However, if you have one of the above-mentioned cards, you can create an 1184x666 resolution, with the appropriate front/back porch settings so that the Sony will recognize it as 720p HDTV. You will need either the Matrox Powerdesk software, or a program called PowerStrip which allows custom resolutions on supported cards. The Powerdesk program can be downloaded from matrox (www.matrox.com) if it wasn’t included with your install disks, and PowerStrip can be purchased from Entech at http://www.entechtaiwan.com/ps.htm

Here are the numbers you need to create the custom resolution (from Turo Heikkinen):

720p50Hz 720p60Hz
Pixel rate 64500000 74520000
Visible pixels 1184 1184
Front porch/H 138 138
Sync pulse/H 56 56
Back porch/H 342 278
Visible lines 666 666
Front porch/V 31 31
Sync pulse/V 6 6
Back porch/V 47 47
     
      
舊 2005-06-21, 12:54 PM #1
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jeffking離線中  
jeffking
Junior Member
 

加入日期: Nov 2000
您的住址: 台灣台北
文章: 852
~~~~~~
 
舊 2005-06-22, 07:20 AM #2
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