Hitachi CP-A220N Manuel D'utilisation page 208

Initial set signals
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, adjust the items V POSITION
and H POSITION in the IMAGE menu.
Back porch (B)
Data
H. Sync.
Sync (A)
Horizontal signal timing (μs) Vertical signal timing (lines)
Resolution
(H x V)
(A)
2.0
720 x 400
640 x 480 3.8
640 x 480 1.3
640 x 480 2.0
640 x 480 1.6
800 x 600 2.0
800 x 600 3.2
800 x 600 2.4
800 x 600 1.6
800 x 600 1.1
832 x 624 1.1
1024 x 768 2.1
1024 x 768 1.8
1024 x 768 1.2
1024 x 768 1.0
1152 x 864 1.2
1280 x 768 1.7
1280 x 800 1.6
1280 x 960 1.0
1280 x 1024 1.0
1280 x 1024 1.1
1280 x 1024 1.0
1440 x 900 1.4
1400 x 1050 1.2
1600 x 1200 1.2
Front porch (D)
Active video (C)
(B) (C)
3.0 20.3
1.9 25.4
4.1 20.3
3.8 20.3
2.2 17.8
3.6 22.2
2.2 20.0
1.3 16.0
3.2 16.2
2.7 14.2
3.9 14.5
2.5 15.8
1.9 13.7
2.2 13.0
2.2 10.8
2.4 10.7
2.5 16.0
2.4 15.3
2.9 11.9
2.3 11.9
1.8 9.5
1.4 8.1
2.2 13.5
2.0 11.4
1.9 9.9
Back porch (b)
Data
V. Sync.
Sync (a)
(D) (a) (b)
1.0 42
3
0.6 2
33
0.8 28
3
0.5 16
3
1.6 25
3
0.7 2 22
1.0 4 23
1.1 6 23
0.3 21
3
0.6 27
3
0.6 39
3
0.4 6 29
0.3 6 29
0.2 28
3
0.5 36
3
0.6 32
3
0.8 23
3
0.8 24
3
0.9 36
3
0.4
3 38
0.1
3 38
0.4 44
3
0.8 6 25
0.7
3 33
0.4 46
3
2
Front porch (d)
Active video (c)
Signal mode
(c) (d)
400
1
480 10 VGA (60Hz)
480 9 VGA (72Hz)
480 VGA (75Hz)
1
480 VGA (85Hz)
1
600 SVGA (56Hz)
1
600 SVGA (60Hz)
1
600 SVGA (72Hz)
37
600 SVGA (75Hz)
1
600 SVGA (85Hz)
1
624 Mac 16" mode
1
768 XGA (60Hz)
3
768 XGA (70Hz)
3
768 XGA (75Hz)
1
768 XGA (85Hz)
1
1152 x 864
864
1
768 W-XGA (60Hz)
1
1280 x 800
800
1
1280 x 960
960
1
1024 SXGA (60Hz)
1
1024 SXGA (75Hz)
1
1024 SXGA (85Hz)
1
900 WXGA+ (60Hz)
3
1050 SXGA+ (60Hz)
1
1200 UXGA (60Hz)
1
TEXT
(75Hz)
(60Hz)
(60Hz)