"the Device"). Read carefully before using the device, and keep the manual safe for future reference. Models This manual is applicable to Dahua F400 Series Monitor models. Includes: DHI-LM43-F400. Safety Instructions The following signal words might appear in the manual.
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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 This equipment is compliant with Class A of EN55032/CISPR 32.
User’s Manual Installation Requirements WARNING Connect the device to the adapter before power on. Strictly abide by local electrical safety standards, and make sure that the voltage in the area is steady and conforms to the power requirements of the device. Do not connect the device to more than one power supply.
User’s Manual Maintenance Requirements To avoid the risk of shock or permanent damage to the set, do not expose the monitor to dust, rain, water, or excessive moisture environment. Please confirm the distribution system in building installation shall provide the circuit breaker rated ...
User’s Manual Table of Contents Foreword ......................................... I Important Safeguards and Warnings ..............................III Product Information ....................................1 Unpacking and installation..............................1 1.1. Unpacking....................................1 1.2. Items in the packing case............................... 1 1.3. Installation precautions ................................2 1.4. Hang the monitor on the wall .............................. 2 1.4.1.
User’s Manual Product Information 1. Unpacking and installation 1.1. Unpacking This product is packed in a paper packing case and comes with standard accessories. Any other optional parts are individually packed. Considering the size and weight of the monitor, it is recommended to move this monitor by two persons. ...
User’s Manual to the regulations of the relevant laws of the countries/territories, and pass certification. ( Types H03VVH2-F 0.75 mm2 shall be used.) You can keep the packing case and packaging materials for later transport of the monitor. 1.3. Installation precautions This product belongs to high-power-consumption products.
User’s Manual Follow the use instructions of the base fitting kit during the operation. In the case of disobedience to the correct assembling steps, damage to devices or injuries to users or installation persons may be caused. Damage caused by incorrect installation is not included in the product warranty. Use M6 assembling screws (with a length (10+X) mm to fix the wall-hanging kit), and fasten the screws.
User’s Manual 2. Parts and functions 2.1. Control panel button Use this button to turn the display on or put the display to standby. 2. [MUTE] button Switch the audio mute ON/OFF. 3. [INPUT] button Choose the input source. button Increase the volume ...
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User’s Manual Move the highlight bar up to adjust the selected item while OSD menu is on. Increase the adjustment while adjust value. button Move the highlight bar down to adjust the selected item while OSD menu is on. ...
User’s Manual 2.2. Input/output terminal Description Port AC IN AC power input from the wall outlet. MAIN POWER Switch the main power on/off. SWITCH AUDIO IN Used for the audio input signal of plug-in video/audio device. AUDIO OUT Simulate the audio output. No function, reserved.
User’s Manual 2.3. Remote control 2.3.1. General function 1. Power button Press this button to enter the standby mode and press this button for booting. 2. [Play] button No function 3. USB No function 4. CMS No function 5. Time No function...
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User’s Manual 6. Aspect ratio No function. Home button No function 8. Function list No function. Color button No function. 10. Source signal Press the button to display the source signal list. 11. Settings Visit the OSD menu. ] Navigation button Navigate and select items in the menu.
User’s Manual 2.3.2. Inserting the batteries in the remote control The remote control is powered by two 1.5V AAA batteries. To install or replace batteries: Press and then slide the cover to open it. Align the batteries according to the (+) and (–) indications inside the battery compartment. Replace the cover.
User’s Manual 3. Connecting External Equipment Note: The following illustration for the rear case of the monitor connecting to an external device is for reference only. Actual products may vary. 3.1. Connecting External Equipment 3.1.1. Using HDMI video input...
User’s Manual 3.3. Connecting Audio Equipment 3.4. OSD menu operation Column 3 of Column 3 of 2 or Column 1 Column 2 Remark Column 2 of 2 Airport and train station Hotel and convenient store Dining and clothing Mode Security control and —...
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User’s Manual Cool ( 12000K ) Warm ( 6500K) Over scan PC timing is not supported. Video timing On/Off is supported (4K timing is not supported) Auto RGB Range — Full Range Limited Range You can use this function to change the PC Mode PC / Video / Auto PC or video mode.
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User’s Manual is locked. Set the month, day, year, hour and Time Setting Date Picker minute. Repeat OFF/Once/Everyday/Workday Shutdown Time Time Set the time. Repeat OFF/Once/Everyday/Workday Power Time Time Set the time. Source VGA/HDMI1/HDMI2 OFF/10 Min/20 Min/30 Time Time Setup —...
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User’s Manual Source If the turn off time has been set on the schedule but it is not the time for Source VGA/HDMI1/HDMI2 booting yet, booting is executed based on the signal source set for “Boot On Source”. If UART wake = On, RC off or power UART Wake On/Off saving, you can wake up the UART by...
User’s Manual 4.2. HDMI video mode Active Resolution Standard Resolution Refresh Rate Pixel Rate Aspect Ratio H Pixels V Lines 3840 x 2160 P 60 Hz 3840 2160 60 Hz 594 MHz 16:9 3840 x 2160 P 30 Hz 3840 2160 30 Hz 297 MHz...
User’s Manual 5. Cleaning and Troubleshooting 5.1. Cleaning 5.1.1. Caution When Using the Display Do not bring your hands, face or objects close to the ventilation holes of the display. The top of the display is usually very hot due to the high temperature of exhaust air being released through the ventilation holes.
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User’s Manual Do not scratch or hit the cabinet with fingers or hard objects of any kind. Do not use volatile substances such as insert sprays, solvents and thinners on the cabinet. Do not place anything made from rubber or PVC near the cabinet for any extended periods of time. ...
User’s Manual 5.2. Troubleshooting Symptom Possible Cause Remedy No picture is displayed The power cord is disconnected. Plug in the power cord. The main power switch on the back Make sure the power switch is of the display is not switched on. switched on.
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User’s Manual Switch MUTE off by using the button. Connect external speakers and adjust the volume to a suitable level. Some picture elements Some pixels of the display may not turn This display is manufactured using an do not light up extremely high level of precision technology: however, sometimes some pixels of the display may not...
User’s Manual Troubleshoot Problem & Question Possible Solutions Make sure the power button is ON and the Power Cord is properly Power LED Is Not ON connected to a grounded power outlet and to the monitor. Is the power cord connected properly? Check the power cord connection and power supply.
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User’s Manual Inspect the monitor’s video cable and make sure that no pin is Missing one of the primary damaged. colors (RED, GREEN, or Make sure the monitor’s video cable is properly connected to the BLUE) computer. Screen image is not Adjust H-Position and V-Position or press hot-key (AUTO).
User’s Manual Cybersecurity Recommendations Cybersecurity is more than just a buzzword: it’s something that pertains to every device that is connected to the internet. 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.
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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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