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24
Connection to the RGB signal terminal (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.POSIT and H.POSIT of the menu.
DATA
HSYNC
a
c
bd
DATA
VSYNC
a
bd
c
Computer/Signal
Horizontal signal timing (µs)
abcd
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
Computer/Signal
Horizontal signal timing (µs)
abcd
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 (1152 X 864, 75Hz)
1.2 2.4 10.7 0.6
SXGA (1280 X 960, 60Hz)
1.0 2.9 11.9 0.9
SXGA (1280 X 1024, 60Hz)
1.0 2.9 11.9 0.9
SXGA (1280 X 1024, 75Hz)
1.1 1.8 9.5 0.1
Computer/Signal
Vertical signal timimg (lines)
abcd
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)
abcd
SVGA (72Hz) 6 23 600 37
SVGA (75Hz) 3 21 600 1
SVGA (85Hz) 3 27 600 1
Mac 16"mode 3 39 624 1
XGA (60Hz) 6 29 768 3
XGA (70Hz) 6 29 768 3
XGA (75Hz) 3 28 768 1
SXGA (1152 X 864, 75Hz)
3 32 864 1
SXGA (1280 X 960, 60Hz)
3 36 960 1
SXGA (1280 X 1024, 60Hz)
3 38 1024 1
SXGA (1280 X 1024, 75Hz)
3 38 1024 1
Display interval c
Back porch b
Sync a
Front porch d
Display interval c
Back porch b
Sync a
Front porch d