User’s Manual Foreword General This manual introduces the installation, functions and operations of the E230C Series LED Monitor Devices (hereinafter referred to as the "Devices"). Read carefully before using the device, and keep the manual safe for future reference. Models DHI-LM24-E231, DHI-LM27-E231.
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User’s Manual About the Manual The manual is for reference only. Slight differences might be found between the manual and the product. We are not liable for losses incurred due to operating the product in ways that are not in ...
User’s Manual Important Safeguards and Warnings This section introduces content covering the proper handling of the device, hazard prevention, and prevention of property damage. Read carefully before using the device, and comply with the guidelines when using it. Operation Requirements WARNING Do not tread on or squeeze the power line, especially the plug or connection point of the power ...
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User’s Manual If the product is installed on the wall, please make sure the wall's load bearing capacity is sufficient. To avoid falling and injuring people, install according to the included instructions with mounting hardware. Do not put the product in flammable or corrosive gaseous environment, which may cause fire or ...
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User’s Manual Be careful during maintenance of product even if the power is off. Some components are equipped with UPS, and can continue to supply power which is dangerous to people.
User’s Manual Packing List Table 1-1 Packing list description Name Quantity Name Quantity Display screen Mount stud Base/Stand PM4*10 Screw bolts Power adapter PM4*12 Screw bolts DP signal cable Rotary shaft Regulations folding component The above appendix products are for reference only, the supporting products of different models of monitors may be slightly different from those in the figure, and everything is subject to reality.
User’s Manual Monitor Adjustments Some displays can be angled by tilting forward and backward, and typically, it can tilt 5±2° forward and 20±2° backwards. The specific adjustment function is subject to the adjustment function of the actual model. Monitor adjustments Tilting angle: -5.0°(±2.0°) to +20°(±2.0°).
User’s Manual Button Description Indicator and button display Table 3-1 Indicator and button description Name& Button Description The blue light indicates that the power supply is normal and the monitor is running normally. LED indicator light The red light indicates no video source, no horizontal or vertical signal or low voltage is detected.
User’s Manual Cable Connection Input and output interface Input and output ports OSD Button Description x1/ Used to connect power adopters. x1/ Use the DP cable to connect to a desktop PC. x2/ Use the HDMI cable to connect the HDMI IN interface of the product to the HDMI HDMI OUT interface of a PC.
User’s Manual Menu Description The color and shape of the OSD menu of the actual computer may be slightly different from that shown in the figure, and everything that has been actually displayed shall prevail. Specifications of the OSD menu may change with improvements of functions without prior notice. ...
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User’s Manual Select the desired function, then press the button to enter the submenu. Press to browse the sub-menus, and then press the key to confirm the selection of the desired function. Press to select an option, then press to confirm the setting and exit the ...
User’s Manual ECO Modes and Gameplus Press any one of the buttons (M, , ,E) to activate the navigation window. Navigation window button to switch ECO modes. These modes (STANDARD, MOVIE, RTS, FPS, Press GAME, and TEXT) can be used to optimize settings according to your activity. Standard mode is suitable for most activities.
User’s Manual Operation Menu(OSD) Function Descriptions OSD menu description Menu Value Range Sub Menu BRIGHTNESS 0-100 CONTRAST 0-100 BRIGHTNESS STANDARD/GAME/RTS/FPS/MOVIE/TEXT ON/OFF H. POSITION 0-100 V.POSITION 0-100 IMAGE CLOCK 0-100 PHASE 0-100 ASPECT WIDE/AUTO/4:3 COLOR TEMP. WARM/COOL/USER 0-100 COLOR TEMP. GREEN 0-100 BLUE 0-100...
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User’s Manual The OSD features in the table above are for reference only and may differ from the actual display, so the OSD features of the actual display shall prevail.
User’s Manual Troubleshooting Appendix Table 1-1 FAQ Faults occurring Possible solutions The power indicator light Check if the power is on. is not on Check if the power cord is connected. Impossible plug-and-play Check if the function of plug-and-play of the device is compatible with PC.
IP video surveillance is not immune to cyber risks, but taking basic steps toward protecting and strengthening networks and networked appliances will make them less susceptible to attacks. Below are some tips and recommendations from Dahua on how to create a more secured security system.
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User’s Manual 1024–65535, reducing the risk of outsiders being able to guess which ports you are using. Enable HTTPS We suggest you to enable HTTPS, so that you visit Web service through a secure communication channel. MAC Address Binding We recommend you to bind the IP and MAC address of the gateway to the device, thus reducing the risk of ARP spoofing.
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User’s Manual Enable IP/MAC address filtering function to limit the range of hosts allowed to access the device. More information Please visit Dahua official website security emergency response center for security announcements and the latest security recommendations.
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