I-Inc HSG1081, User Manual, Page: 20 / 23

User’s Manual
ERROR MESSAGE & POSSIBLE SOLUTIONS
CABLE NOT CONNECTED:
1. Check that the signal-cable is properly connected, If the connector is loose, tighten the
connector’s screws.
2. Check the signal-cable’s connection pins for damage.
INPUT NOT SUPPORT :
Your computer has been set to unsuitable display mode, set the computer to display mode given
in the following table.
FACTORY PRESET TIMING TABLE:
MODE RESOLUTION
HORIZONTAL
FREQUENCY
(KHz)
VERTICAL
FREQUENCY
(Hz)
iH253 iH283
1 720×400 @70Hz
31.469 70.087 ▲ ▲
2 640×480 @60Hz
31.469 59.940 ▲ ▲
3 640×480 @67Hz
35.000 66.667 ▲ ▲
4 640×480 @72Hz
37.861 72.809 ▲ ▲
5 640×480 @75Hz
37.500 75.000 ▲ ▲
6 800×600 @56Hz
35.156 56.250 ▲ ▲
7 800×600 @60Hz
37.879 60.317 ▲ ▲
8 800×600 @72Hz
48.077 72.188 ▲ ▲
9 800×600 @75Hz
46.875 75.000 ▲ ▲
10 832×624 @75Hz
49.725 75.000 ▲ ▲
11 1024×768 @60Hz
48.363 60.004 ▲ ▲
12 1024×768 @70Hz
56.476 70.069 ▲ ▲
13 1024×768 @75Hz
60.023 75.029 ▲ ▲
14 1152×870 @75Hz
68.681 75.062 ▲ ▲
15 1152×864 @75Hz
67.500 75.000 ▲ ▲
16 1280×960 @60Hz
60.000 60.000
▲ ▲
17 1280×960 @75Hz
74.592 74.443 ▲
18 1280×1024 @60Hz
63.981 60.020 ▲ ▲
19 1280×1024 @75Hz
79.976 75.025 ▲ ▲
20 1440×900 @60Hz
64.981 60.050 ▲ ▲
21 1440×900 @75Hz
66.981 75.070 ▲
20