14
A
PPENDIX
B
Supported Timing
Timing for Model CT1904Z (SXGA Resolution)
Item
Standards
Resolution
Dot Clock
(MHz)
Vertical
Scanning
Frequency
(Hz)
Horizontal
Scanning
Frequency
(kHz)
Sync Polarity
or composite
sync (H/V)
Operating
Mode
1
NEC PC98
640x400
25.20
70.15
31.50
-/-
A/D
2
NEC PC98
640x400
21.05
56.42
24.83
-/-
A
3
MAC 13” mode
640x480
30.24
66.67
35.00
-/-
A/D
4
MAC 16” mode
832x624
57.28
74.55
49.73
-/-
A/D
5
MAC 17” mode
1024x768
80.00
75.02
60.24
-/-
A/D
6
VGA
640x350
25.18
70.09
31.47
+/-
A/D
7
VGA
640x400
25.18
70.09
31.47
-/+
A
8
VGA
640x480
25.18
59.94
31.47
-/-
A/D
9
VESA
640x480
31.50
72.81
37.86
-/-
A/D
10
VESA
640x480
31.50
75.00
37.50
-/-
A/D
11
VESA
800x600
36.00
56.25
35.16
+/+
A/D
12
SVGA
800x600
40.00
60.32
37.88
+/+
A/D
13
VESA
800x600
50.00
72.19
48.08
+/+
A/D
14
VESA
800x600
49.50
75.00
46.88
+/+
A/D
15
VGA
720x400
28.32
70.09
31.47
-/+
A
16
XGA
1024x768
65.00
60.00
48.36
-/-
A/D
17
VESA
1024x768
75.00
70.07
56.48
-/-
A/D
18
VESA
1024x768
78.75
75.03
60.02
+/+
A/D
19
1024x768
71.64
66.13
53.96
+/+
A/D
20
VESA
1152x864
108.00
75.00
67.50
+/+
A/D
21
1152x870
100
75.06
68.68
-/-
A/D
22
VESA
1280x960
108.0
60.0
60.0
+/+
A/D
23
VESA
1280x1024
108.0
60.02
63.98
+/+
A/D
24
VESA
1280x1024
127.0
69.85
74.88
+/+
A/D
25
VESA
1280x1024
135.0
75.03
79.98
+/+
A/D
26
SUN
1024x768
64.13
59.98
48.29
H+V
A
27
SUN
1024x768
74.25
70.04
56.59
H+V
A
*A=Analog Mode; D=Digital Mode
*Once a mode is optimized, there is no need to make any further adjustment as long as the VGA card remains
unchanged.
*Specifications are subject to change without notice.
