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发表于 2016-6-28 13:04:39
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狐狸毛 发表于 2016-6-28 12:10" Z$ v7 C- v* O: x$ g# ?7 f$ q
调整后还是不行，画面还是扭曲，但是比原来情况好一些..........我的机器不是日版，用欧插rgb转接xrhb3， ...
/ F! w5 M. y8 P' ?% E5 u 你的是AES（家用机）？不是MVS（街机卡座）吧？2 _+ V- C; K5 ^5 ~
我是MVS卡座改的，这个问题窝一开始碰到，在一个国外论坛查到是说MVS的场频比标准NTSC的59.94Hz小一点...7 M7 n4 n A( j. c
我最后是在同步信号线上加了几十p的电容和可调电阻....' i2 d9 P9 ~2 j) k; M3 n3 x
XRGB需要特殊设置。
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1 m# B- x; V) C5 WXRGB-3 Specific settings/ V o8 J1 ~' _
Screen distortion is present in the upper lines. AFC needs to be set to Manual and AFC level to a value of 3. As usual with arcade PCBs, the 220 ohm setting must be used or the proper adjustment on the color lines via the potentiometers on your SuperGUN must be tuned.% C# M4 F. l0 b. ?) n |7 u
All this information applies to the GAME IN port only, using RGB21.
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XRGB-Mini Specific settings
9 v( i ^* n7 j! OSetting SYNC_MODE to OFF, unlocking vsync, helps to increase compatibility with displays.
3 J. h) V# x8 R4 o4 qIf you are using scanlines and there appears to be two or three randomly thicker scanlines, try manually changing V_WIDTH from 32 to 33.
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( S- U; `( L$ D- N7 sAES没接触过，也许可能有差别.....实在没辙你可以试试。 |
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