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Connectionto theRGBsignalterminal(continued)
4. Initial set signals
The following signals are used for the initial settings.
The signal timing of some computer models may be different. In such case, refer to pages 17 and 18 and adjust
the V_POS1T and H.POS1T of the menu.
Back porch b
:_'-! _ ,I Display interval c
DATA !
HSYNC _C_ Synca
Front porch d
i
1
i
1
i
Horizontal signal timing (ps)
Computer/Signal
a b c d
VGA-1(85Hz) 2.0 3.0 20.3 1.0
VGA-2(85Hz) 2.0 3.0 20.3 1.0
PC-9800 3.0 3.8 30.4 3.0
TEXT 2.0 3.0 20.3 1.0
VGA-3 3.8 1.9 25.4 0.6
Mac 13"mode 2.1 3.2 21.2 2.1
VGA-3(72Hz) 1.3 3.8 20.3 1.0
VGA-3(75Hz) 2.0 3.8 20.3 0.5
VGA-3(85Hz) 1.6 2.2 17.8 1.6
SVGA(56Hz) 2.0 3.6 22.2 0.7
SVGA(60Hz) 3.2 2.2 20.0 1.0
Horizontal signal timing (ps)
Computer/Signal
a b c d
SVGA (72Hz) 2.4 1.3 16.0 1.1
SVGA (75Hz) 1.6 3.2 16.2 0.3
SVGA (85Hz) 1.1 2.7 14.2 0.6
Mac 16"mode 1.1 3.9 14.5 0.6
XGA (60Hz) 2.1 2.5 15.8 0.4
XGA (70Hz) 1.8 1.9 13.7 0.3
XGA (75Hz) 1.2 2.2 13.0 0.2
SXGA(1152X964,75Hz) 1.2 2.4 10.7 0.6
SXGA(1286X960,60Hz) 1.0 2.9 11.9 0.9
SXGA(1280X1024,60Hz) 1.0 2.9 11.9 0.9
SXGA(1280X1024,75Hz) 1.1 1.8 9.5 0.1
DATA
VSYNC
Back porch b
i
i-
1
i
1
i
1
]_ Sync a
Front
_ Display intervalc "]'Hi
)orch d
Vertical signal timimg (lines)
Computer/Signal
a b c d
VGA-1 (85Hz) 3 60 350 32
VGA-2 (85Hz) 3 41 400 1
PC-9800 8 25 400 7
TEXT 3 42 480 1
VGA-3 2 33 480 10
Mac 13"mode 3 39 480 3
VGA-3 (72Hz) 3 28 480 9
VGA-3 (75Hz) 3 16 480 1
VGA-3 (85Hz) 3 25 480 1
SVGA (56Hz) 2 22 600 1
SVGA (60Hz) 4 23 600 1
Computer/Signal
Vertical signal timimg (lines)
SVGA (72Hz)
SVGA (75Hz)
SVGA (85Hz)
Mac 16"mode
XGA (60Hz)
XGA (70Hz)
XGA (75Hz)
SXGA(1152X964,75Hz)
SXGA(1280X960,6OHz)
SXGA(1280X1024,60Hz)
SXGA(1280X1024,75Hz)
a
6
3
3
3
6
6
3
3
3
3
3
b c d
23 600 37
21 600 1
27 600 1
39 624 1
29 768 3
29 768 3
28 768 1
32 864 1
36 960 1
38 1024 1
38 1024 1
24