Related Manuals for Dahua Technology DH-LDH Series
Summary of Contents for Dahua Technology DH-LDH Series
- Page 1 LCD Digital Signage User Manual DH-LDH32-TAI200 DH-LDH43-TAI200 DH-LDH49-TAI200 DH-LDH55-TAI200...
- Page 2 DH-LDHxx-TAI200 Safety Instructions Safety precautions and maintenance WARNING: Use of controls, adjustments or procedures other than those specified in this documentation may result in exposure to shock, electrical hazards and/or mechanical hazards. Read and follow these instructions when connecting and using your display: Operation: • Keep the display out of direct sunlight and away from stoves or any other heat sources.
- Page 3 DH-LDHxx-TAI200 Read and follow these instructions when connecting and using your display: • Unplug the display if you are not going to use it for an extensive period of time. • Unplug the display if you need to clean it with a slightly damp cloth. The screen many be wiped with a dry cloth when the power is off. However, never use alcohol, solvents or ammonia-based liquids. • Consult a service technician if the display does not operate normally when you have followed the instructions in this manual. • The casing cover should be opened only by qualified service personnel. • Keep the display out of direct sunlight and away from stoves or any other heat sources. • Remove any object that could fall into the vents or prevent proper cooling of the display’s electronics. • Do not block the ventilation holes on the cabinet. • Keep the display dry. To avoid electric shock, do not expose it to rain or excessive moisture. • When turning off the display by detaching the power cable or DC power cord, wait for 6 seconds before re-attaching the power cable or DC power cord for normal operation..
- Page 4 DH-LDHxx-TAI200 Europe – EU Declaration of Conformity This device complies with the essential requirements of the Radio Equipment Directive (2014/53/EU). The following test methods have been applied in order to prove presumption of conformity with the essential requirements of the Radio Equipment Directive (2014/53/EU): - EN60950-1 Safety of Information Technology Equipment - EN 62311 Assessment of electronic and electrical equipment related to human exposure restrictions for electromagnetic fields (0 Hz-300 GHz) - EN 300 328 ( For 802.11b/g/n ) Electromagnetic compatibility and Radio spectrum Matters (ERM); Wideband Transmission systems; Data transmission equipment operating in the 2,4 GHz ISM band and using spread spectrum modulation techniques; Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive - EN 301 489-17 Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 17: Specific conditions for 2,4 GHz wideband transmission systems and 5 GHz high performance RLAN equipment - EN 301 489-1 Electromagnetic compatibility and Radio Spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 1: Common technical requirements Canada: Industry Canada statement:...
- Page 5 DH-LDHxx-TAI200 Information for U.K. only WARNING - THIS APPLIANCE MUST BE EARTHED. Important: This apparatus is supplied with an approved moulded 13A plug. To change a fuse in this type of plug proceed as follows:+ 1. Remove fuse cover and fuse. 2. Fit new fuse which should be a BS 1362 5A,A.S.T.A. or BSI approved type. 3. Refit the fuse cover. If the fitted plug is not suitable for your socket outlets, it should be cut off and an appropriate 3-pin plug fitted in its place. If the mains plug contains a fuse, this should have a value of 5A. If a plug without a fuse is used, the fuse at the distribution board should not be greater than 5A. NOTE: T he severed plug must be destroyed to avoid a possible shock hazard should it be inserted into a 13A socket elsewhere.
- Page 6 DH-LDHxx-TAI200 End-of-Life Disposal Your new Public Information Display contains materials that can be recycled and reused. Specialized companies can recycle your product to increase the amount of reusable materials and to minimize the amount to be disposed of. Please find out about the local regulations on how to dispose of your old display from your local DH dealer. (For customers in Canada and U.S.A.) This product may contain lead and/or mercury. Dispose of in accordance to local-state and federal regulations. For additional information on recycling contact www.eia.org (Consumer Education Initiative) Waste Electrical and Electronic Equipment-WEEE Attention users in European Union private households This marking on the product or on its packaging illustrates that, under European Directive 2012/19/EU governing used electrical and electronic appliances, this product may not be disposed of with normal household waste. You are responsible for disposal of this equipment through a designated waste electrical and electronic equipment collection.
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Page 7: Table Of Contents
DH-LDHxx-TAI200 Table Of Contents 8.2. Troubleshooting .................20 Technical Specifications ............21 Unpacking and Installation ............1 1.1. Unpacking ..................1 1.2. Package Contents ................1 1.3. Installation Notes .................1 1.4. Installing and Removing Table Stands (optional) ..2 1.5. Mounting on a Wall ..............3 1.5.1. VESA Grid ..............3 1.6. Mounting in Portrait Position ..........4 Parts and Functions ..............5 2.1. -
Page 8: Unpacking And Installation
DH-LDHxx-TAI200 Unpacking and Installation 1.1. Unpacking • This product is packed in a carton, together with the standard accessories. • Any other optional accessories will be packed separately. • Due to the size and weight of this display it is recommended for two people to move it. • After opening the carton, ensure that the contents are complete and in good condition. 1.2. Package Contents Please verify that you received the following items with your package content: • LCD display • Remote control • Power cord (1.8 m) LCD Monitor User Manual DH-LDH32-MAI200 DH-LDH43-MAI200 DH-LDH49-MAI200 • Logo DH-LDH55-MAI200 • HDMI Cable(1.8m) • User Manual User Manual Remote Control... -
Page 9: Installing And Removing Table Stands (Optional)
DH-LDHxx-TAI200 1.4. Installing and Removing Table Stands (optional) To install table stands: Step 1- Put on the table Lay a protective sheet on the table, whick was wrapped arround the display when it was packaged, beneach the screen surface so as not to scratch the screen face. Step 2- Fix the tube to the display (by using M6xL41 screws) Please refer to the following drawing to know the position of screws. Step 3- Set up the stand (by using thumb) M6xL41 screws Thumb screws Thumb screws... -
Page 10: Mounting On A Wall
DH-LDHxx-TAI200 1.5. Mounting on a Wall To mount this display to a wall, you will have to obtain a standard wall-mounting kit (commercially available). We recommend using a mounting interface that complies with TUV-GS and/or UL1678 standard. Protective Sheet VESA Grid Table 1. Lay a protective sheet on a table, which was wrapped around the display when it was packaged, beneath the screen surface so as not to scratch the screen face. 2. Ensure you have all accessories for mounting this display (wall mount, ceiling mount, table stand, etc). 3. Follow the instructions that come with the base mounting kit. Failure to follow correct mounting procedures could result in damage to the equipment or injury to the user or installer. Product warranty does not cover damage caused by improper installation. 4. -
Page 11: Mounting In Portrait Position
DH-LDHxx-TAI200 1.6. Mounting in Portrait Position This display can be installed in portrait position. 1. Remove the table stand, if attached. 2. Rotate 90 degrees counter-clockwise . NOTE: W hen installing the display on a wall, please consult a professional technician for proper installation. We accept no liability for installations not performed by a professional technician. -
Page 12: Parts And Functions
DH-LDHxx-TAI200 Parts and Functions 2.1. Control Panel Remote control sensor and power status indicator • Receives command signals from the remote control. • Indicates the operating status of the display : - Lights green when the display is turned on - Lights green when the display is in standby mode - Lights off when the main power of the display is turned off • Pull down the lens to have better remote control performance and easy to observe the light information of power status. • Push up the lens before mounting the display for video wall application. • Pull/Push the lens until hearing the click sound. -
Page 13: Input/Output Terminals
DH-LDHxx-TAI200 2.2. Input/Output Terminals RS232 HDMI RJ45 AC IN AC power input from the wall outlet. RS232 IN RS232 control signal input. HDMI HDMI signal input. USB PORT Connect your USB storage device. RJ-45 Network interface. Connect your SD CARD. VGA IN VGA input. SECURITY LOCK Used for security and theft prevention. -
Page 14: Remote Control
DH-LDHxx-TAI200 2.3. Remote Control Appendix table 1-1 Buttons description For devices of specified models, you can use remote controls to operate Operation Item Buttons Needed them. There are two kinds of remote controls. Refer to one of them Turning on/off device according to the remote control you have received. See Appendix figure 1-1 Press Appendix figure 1-1 Remote control appearance Turn on/off device Hold for three seconds. screen Adjusting volume • Volume up: Press and press right arrow button. - Page 15 DH-LDHxx-TAI200 Remote control use -30° Working indicator light (The shape of the product will vary between the models, please take the actual machine as the standard!) Open monitor When using a remote control, let the remote control lens down, · Please insert the power cord into the AC power outlet. and then press it close to the monitor, and point to the remote sensor.
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Page 16: Inserting The Batteries In The Remote Control
DH-LDHxx-TAI200 2.3.1. Inserting the batteries in the remote control The remote control is powered by two 1.5V AAA batteries. To install or replace batteries: 1. Press and then slide the cover to open it. 2. Align the batteries according to the (+) and (–) indications inside the battery compartment. 3. Replace the cover. Caution: The incorrect use of batteries can result in leaks or bursting. Be sure to follow these instructions: • Place “AAA” batteries matching the (+) and (–) signs on each battery to the (+) and (–) signs of the battery compartment. • Do not mix battery types. • Do not combine new batteries with used ones. It causes shorter life or leakage of batteries. • Remove the dead batteries immediately to prevent them from liquid leaking in the battery compartment. Don’t touch exposed battery acid, as it can damage your skin. NOTE: I f you do not intend to use the remote control for a long period, remove the batteries. -
Page 17: Connecting External Equipment
DH-LDHxx-TAI200 Connecting External Equipment 3.1. Connecting External Equipment (DVD/VCR/VCD) 3.1.1. Using HDMI/VGA video input [VGA Input ] VGA Output DVD / VCR / VCD RS232 HDMI Output HDMI RJ45 [HDMI Input] 3.2. Connecting a PC 3.2.1. Using HDMI/VGA input VGA Output [VGA Input ] HDMI Output RS232... -
Page 18: Basic Operations
DH-LDHxx-TAI200 Basic Operations Figure 4-2 Main menu The Signage’s operation system is developed based on the Android OS. You can connect the Signage to the online platform of information release & management. Then you can use the platform to release a multi-media program to the Signage, turn on/off the Signage and reboot the Signage. -
Page 19: Configuring Date & Time
DH-LDHxx-TAI200 4.6.1.2 Connecting Signage to Network Table 4-1 Description of quick tool bar 4.6.1.2.1 Connecting Signage to Network Icon Description Connect your device to network by Ethernet, WLAN, 4G or Virtual Private Network (VPN). Click this icon to adjust the backlight value. Click this icon to select an input source from “Local”... - Page 20 DH-LDHxx-TAI200 4.6.1.2.2 Configuring Whitelist Figure 4-9 The platform address interface Configure the IP that are allowed to access the Signage, and only IP addresses in the whitelist can access the Signage. This is to enhance data security. Step 1 In main menu, click Settings > Network Setting > Whitelist. The Whitelist interface is displayed.
- Page 21 DH-LDHxx-TAI200 Figure 4-11 The customized play interface • Click Publish to play your template immediately. 4.6.2.2 Releasing Programs by Special Use Templates There are six special use templates, including “Face Attendance”, “Catering & Life”, “Special Offer & Promotion”, “Brand Publicity”, “Supermarket & Hotel”, and “Info & News”, each of which conforms to a specific scenario.
- Page 22 DH-LDHxx-TAI200 Figure 4-14 The add device interface Channel You need to configure this parameter only when you select IPC or IVSS as the Protocol. • When you select IPC as the Protocol, you directly connect only one IPC to the device. Fill 1 in the Channel box. • When you select IVSS as the Protocol, to determine the channel number you want: 1. Type http://XXX /cgi-bin/LogicDeviceManager. cgi?action=getCameraAll (“XXX” refers to the IP address of IVSS) in your browser to view the channels. 2. Determine the channel which you want to add to your device. 3. Add 1 to the channel’s UniqueChannel value. 4. Fill the new value in the Channel box. Registration Code You need to configure this parameter only when you select DSS or PSS as the Protocol.
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Page 23: Configuring System Settings
DH-LDHxx-TAI200 Configuring System Settings Figure 4-15 The program waiting box 5.1. Configuring Visual & Audio Parameters Adjust the screen’s display effect and the Signage volume. Step 1 In main menu, select Settings > Audiovisual Adjustment. The Audiovisual Adjustment interface is displayed. See Figure 5-1. Figure 5-1 The audiovisual adjustment interface 2) Click The “File Manager”... -
Page 24: Selecting Input Source
DH-LDHxx-TAI200 System Maintenance 5.2. Selecting Input Source You can select input source from “Local” 、 “HDMI” or “VGA” , “Local” is set by default . Select “Local” to play programs input by your USB or 6.1. Maintenance Requirements given by the platform; Select HDMI or VGA to play programs from the It is recommended to: HDMI or VGA input source, for example, your PC. -
Page 25: Configuring Auto Reboot Time
DH-LDHxx-TAI200 6.4. Configuring Auto Reboot Time 6.6. Restoring Your Signage to Factory Settings Configure an auto reboot time for your device. And your device will reboot at a fixed time every day. Restore your device to factory settings to handle problems such as Step 1 In main menu, select Settings >... -
Page 26: Leaning And Troubleshooting
DH-LDHxx-TAI200 leaning and Troubleshooting 8.1. Cleaning 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. Burns or personal injuries may occur if any body parts are brought too close. Placing any object near the top of the display could also result in heat related damage to the object as well as the display itself. • Be sure to disconnect all cables before moving the display. Moving the display with its cables attached may damage the cables and thus cause fire or electric shock. • Disconnect the power plug from the wall outlet as a safety precaution before carrying out any type of cleaning or maintenance procedure. Front Panel Cleaning Instructions • The front of the display has been specially treated. Wipe the surface gently using only a cleaning cloth or a soft, lint-free cloth. • If the surface becomes dirty, soak a soft, lint-free cloth in a mild detergent solution. -
Page 27: Troubleshooting
DH-LDHxx-TAI200 8.2. Troubleshooting Symptom Possible Cause Remedy No picture is displayed 1. The power cord is disconnected. 1. Plug in the power cord. 2. The main power switch on the back of the 2. Make sure the power switch is display is not switched on. switched on. 3. The selected input has no connection. 3. Connect a signal connection to the display. 4. The display is in standby mode. Interference displayed on the display or audible Caused by surrounding electrical appliances or Move the display to another location to noise is heard... -
Page 28: Technical Specifications
DH-LDHxx-TAI200 Technical Specifications Display: Item DH-LDH32-TAI200 DH-LDH43-TAI200 DH-LDH49-TAI200 DH-LDH55-TAI200 Screen Size (Active Area) 31.55 Inches (801.31 mm) 42.51 Inches (1079.87 48.5 Inches (1232.0 54.64 Inches (1387.80 diagonal LCD mm) diagonal LCD mm) diagonal LCD mm) diagonal LCD Aspect Ratio 16:9 16:9 16:9 16:9 Number of pixels 1920 (H) x 1080 (V) 1920 (H) x 1080 (V) 1920 (H) x 1080 (V) 1920 (H) x 1080 (V) Pixel pitch 0.36375 (H) x 0.36375 (V) 0.4902 (H) x 0.4902 (V) 0.55926 (H) x 0.55926 0.630 (H) x 0.630 (V) [mm] [mm] (V) [mm] [mm] Displayable colors 8bits(D),16.7 Million colors 8bits(D),16.7 Million colors 8bits(D),16.7 Million 8bits(D),16.7 Million colors colors...
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