I-Inc iH252 User Manual

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I-Inc iH252 User Manual Manual pdf 19 page image

User’s ManualERROR MESSAGE & POSSIBLE SOLUTIONS CABLE NOT CONNECTED :1. Check that the signal-cable is properly connected, If the connector is loose, tighten theconnector’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 givenin the following table.FACTORY PRESET TIMING TABLE:(Analog / Digital mode)MODE RESOLUTION HORIZONTALFREQUENCY (KHz)VERTICALFREQUENCY (Hz)1 640×350 @70Hz 31.469 70.0872 640×400 @56Hz 24.827 56.4243 640×400 @70Hz 31.469 70.0874 640×480 @60Hz 31.469 59.9405 640×480 @67Hz 35.000 66.6676 640×480 @70Hz 36.052 70.0047 640×480 @72Hz 37.861 72.8098 640×480 @75Hz 37.500 75.0009 720×400 @70Hz 31.469 70.08710 720x480@60Hz 31.469 59.94011 800×600 @56Hz 35.156 56.25012 800×600 @60Hz 37.879 60.31713 800×600 @72Hz 48.077 72.18814 800×600 @75Hz 46.875 75.00015 832×624 @74.6Hz 49.725 74.50016 1024×768 @60Hz 48.363 60.00417 1024×768 @66Hz 53.964 66.13218 1024×768 @70Hz 56.476 70.06919 1024×768 @75Hz 60.023 75.02920 1024×768 @75Hz 60.150 74.72021 1152×864 @75Hz 67.500 75.00022 1152×870 @75Hz 68.681 75.06223 1152×900 @66Hz 61.846 66.00424 1280×720 @60Hz 45.000 60.00025 1280×768 @60Hz 47.776 59.87026 1280×768 @75Hz 60.289 74.89327 1280×960 @60Hz 60.000 60.00019

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