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Commercial LED Display

User Manual

Summary of Contents for DHI-LM24-B200

Page 1: ...Commercial LED Display User Manual ...

Page 2: ...ntroduction to the Product 4 Product Appearance 4 Performance Features 4 External Connections 4 Main Menu 6 Main Menu 6 PC Menu 7 Picture Menu 7 Audio Menu 7 OSD Menu 8 Function Menu 8 Geometry Menu 9 Channel Selection 9 How to Clean Product 10 Troubleshooting 10 ...

Page 3: ...as can easily result in a dangerous explosion Please turn off power or unplug the power cable immediately if there is smoking off odor or abnormal noise Contact the after sales service center for maintenance after confirming there is no more smoke or odor Further use could result in fire Only qualified service people can maintain If the product gets any kind of damage such as damage to the plug fo...

Page 4: ...ause equipment failure Do not press stretch or heat the connecting lines which might cause damage to it Please firmly grasp the plug of the connecting line when inserting and removing Pulling the connecting line might cause damage to it Cut off power and the connecting line immediately and contact the after sales service center if the product or the connecting line is damaged for some reason Conti...

Page 5: ...gh contrast ratio and high luminance Automatically eliminates ghosting Rapid response times no trailing image Thin and light Full HD LCD panel with top ranking video processing chip External Connections Please connect the monitor to external devices according to the following I O interface list Choose the corresponding incoming signal channel ...

Page 6: ...t B Port C VGA INPUT D SUB 15 pins Connector HDMI INPUT HDMI Connector AUDIO IN 3 5mm audio port AUDIO OUT 3 5mm audio port Attention Please turn off the power of the external device and the product when connecting ...

Page 7: ... to the needed function Press the button to change the selected function in OSD menu item C Downward button Press the button to move the cursor to the needed function Press the button to change the selected function in OSD menu item D Rightward button Press the button to move the cursor to the needed function Press the button to change the selected function in OSD menu item E Leftward button Press...

Page 8: ... exit Picture Menu HDMI SOURCE Picture menu can set contrast brightness backlight hue saturation sharpness color temperature and scale function Press button to adjust value when item is selected press menu button to exit Audio Menu Audio menu can set volume and mute function Press button to adjust value when item is selected press menu button to exit Audio function optional ...

Page 9: ... H position adjust V position adjust duration adjust transparency and reset defaults Press button to adjust value when item is selected press menu button to exit Function Menu HDMI SOURCE Function menu can set gamma function Press button to adjust value when item is selected press menu button to exit ...

Page 10: ...sition clock phase and auto adjust Press button to adjust value when item is selected press menu button to exit Channel Selection Source menu can select channel input The options include VGA HDMI Press button to adjust value when item is selected press menu button to exit ...

Page 11: ...with fingernails or other hard objects might scratch the housing Troubleshooting Before consulting service staff please use the following chart to attempt to diagnose the issue Problem Fix 1 2 3 4 5 6 7 8 9 10 No image or sound Inferior sound normal image Inferior image normal sound Poor signal Vague image Double image Interfering lines in image Twisty image Poor signal Rung stripe in image Image ...

Page 12: ...ce from by other electric appliance may be present 5 Adjust fine tuning setting 6 Adjust luminance setting 7 Adjust contrast ratio setting 8 Adjust color setting 9 Check whether the system is set up properly 10 Check whether the power is on certificate of approval Inspector Inspector date The product accords with the technical criteria and is allowed to sell ...

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