When turning off the display by detaching the power cord, wait 6 seconds before re-attaching the power cord for normal operation. • Ensure the use of an approved power cord provided by Philips at all times. If your power cord is missing, please contact your local service center. • Do not subject the display to severe vibration or high impact conditions during operation.
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31BDL7531L Environmental absolute ratings Item Min. Max. Unit Storage temperature °C Operation temperature °C Storage humidity % RH Operating humidity % RH • LED display temperature need to be 25 degrees Celsius at all time for better luminance performance. •...
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31BDL7531L 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.
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31BDL7531L Polish Center for Testing and Certification Notice The equipment should draw power from a socket with an attached protection circuit (a three-prong socket). All equipment that works together (computer, display, printer, and so on) should have the same power supply source. The phasing conductor of the room’s electrical installation should have a reserve short-circuit protection device in the form of a fuse with a nominal value no larger than 16 amperes (A).
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31BDL7531L 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.
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For more information about E -waste please visit http://www.india.philips.com/about/sustainability/recycling/index.page and to know where you can drop off your waste equipment for recycling in India please contact on below given contact details. Helpline number: 1800-425-6396 (Monday to Saturday, 9 a.m. to 5:30 pm) E-mail: india.callcentre@tpv-tech.com...
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31BDL7531L Information for EAC Month and year of manufacturing please refer information in Rating label. ООО “Профтехника” Name and location of manufacturer Адрес: 3-й Проезд Марьиной рощи, 40/1 офис 1. Москва, 127018, Россия Наименование организации: ООО “Профтехника” Адрес: 3-й Проезд Марьиной рощи, 40/1 офис 1. Москва, 127018, Россия Importer and information Контактное лицо: Наталья Астафьева, +7 495 640 20 20 nat@profdisplays.ru Cleaning If the LED display/cabinet becomes dusty, use an air blower which can produce air flow to blow away dust. Cautions when cleaning the display: Do not use a wet cloth to clean the LED display.
31BDL7531L Preparations 2.1. Unpacking Warning: To prevent damage to the LED panel, wear anti-static gloves before installing/touching the display. After unpacking, do not place the display vertically on the floor, an accident such as fall may be caused. 1. Use a pair of scissors to cut sealing tape on the cardboard box. 2. Carefully take the cabinet and accessories out of the cardboard box.
31BDL7531L 2.3. Holding the cabinet Warning: To prevent damage to the LED, do NOT touch the edge of each LED module when holding the cabinet by hand. Refer to the illustration below for the recommended manner of holding a cabinet.
31BDL7531L Product overview 3.1. Front view 3.2. Rear view 3.3. Side view Left side Right side 3.4. Top view 3.5. Bottom view Component Component Data connector (s) Power Out connector Power In connector CHECK button The Data connector ( ) is an RJ45 connector, but it cannot be connected with a network switch or common computer...
31BDL7531L Preparation 4.1. Testing the cabinet 1. Power on the product by connecting the power cable from the cabinet to the power outlet. 2. Press the CHECK button on the back of each cabinet to check if the product can operate normally.
31BDL7531L Installation Precautions when handling the cabinets: • Do not drop or apply shock/vibration to the product. Strong impacts may damage the component inside. • Only a qualified service technician should perform installation. • Only use approved cabinets. • Be careful not to damage the corners of the cabinet.
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31BDL7531L Step 1. Start your installation from the bottom row. Insert the connecting plate with screw bolt into the mounting hole on the bracket. Rotate the hex key clockwise until the screw bolts are firmly fastened. Optional accessory CTN: BM907001 Optional accessory CTN: BM907005 T style inner hexagon wrench, size 7 Not included Step 2.
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31BDL7531L Step 3. Align the cabinet with the connecting plate and secure the cabinet to the holes on the connecting plate. Rotate the hex key clockwise until the screw bolts are inserted. Do not over tighten the screw bolts yet as you may need to adjust the connecting plates again.
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31BDL7531L Step 5. When mounting two cabinets one on top of the other, hold the cabinet at both side edges and slide it down vertically. If the cabinet seems to be tilting to one side, adjust it until the display becomes level.
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31BDL7531L Step 7. (for 90° angle installation) Tighten the screw bolts ( ). Repeat the above steps until all cabinets are mounted onto the bracket. Adjust the flatness of the LED display (if necessary). Firmly tighten the screw bolts to secure the cabinets to the mounting bracket ( Step 8. (for 180° angle installation) For 180° angle installation, appropriate clearance between two cabinets must be considered. Follow the installation steps below.
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31BDL7531L Guideline for minimum distance between LED to (shop) glass window: Local situations can differentiate a lot, below is a guideline for such installations; Minimum distance LED to window for 7000-series, P3.1 pixel pitch: Minimum distance: 1 CM. Conditions: 1. Calibration should be ON. 2. Ambient temperature should not exceed 45 degrees Celsius.
31BDL7531L Connection 6.1. Connecting the signal and power cables LAN cable Power cable (daisy chain) LED display controller * Optional accessories ** Power plug types vary by country/region. Cautions Connection is allowed up to 6 cabinets when the 110 VAC power supply is used.
31BDL7531L 6.2. Mounting scheme The variety of cabinet sizes and layout configurations allows you to build any LED video wall array as needed. Before mounting, determine the number and size of displays to install, then identify the alignment pins on the top of the cabinets. As the position of the alignment pin differs by models, you may need to adjust the alignment pin if necessary. To make such adjustment, use a hexagon wrench (not provided) to remove the alignment pin and insert it into the new alignment screw thread hole.
31BDL7531L Installing the modules When installing the modules, refer to the instruction and installation order specified below. Note that screen output may not be displayed properly if instructions are not followed. Every cabinet has a serial number supplied and this serial number is located on the label that is affixed to the interior of the cabinet. Whereas one label can be found inside each module indicating the serial number of the module. This label provides important information to uniquely identify every single module, as it allows you to easily locate the correct module that connects to the cabinet. When installing the module onto the cabinet, make sure the serial number on the module label matches that of the cabinet label.
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31BDL7531L The 16th digit of the serial number corresponds to the position code of the module. Follow the ascending alphabetical order to install the module to correct position. Refer to the diagram below on the proper order of installing the modules.
31BDL7531L Dehumidification function Purpose of dehumidification in LED display Internal parts and elements tend to corrode during storage when the LED display is left unused for a long period of time in a humid environment. In particular when moisture gets into the diode, it may cause blurred screen or defective LED. As a result, the dehumidification has an important role to play in the performance and lifespan of LED display.
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31BDL7531L 3. Enter the password admin or 666888 in the main menu. See Figure 1-3. Figure 1-3 4. A dialog box will then appear as shown in Figure 1-4. Select the Communication port for operation. Click Reconnect if you need to reconnect the LED display controller.
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31BDL7531L 5. Inform your supplier the model of the LED display controller you are using, a corresponding firmware will then be provided to you. Click Browse to search the firmware file provided by your supplier. See Figure 1-5. Figure 1-5 6. Click Update to start updating. See Figure 1-6. Figure 1-6...
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31BDL7531L 7. After the update is complete, click OK. See Figure 1-7. Figure 1-7...
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31BDL7531L 8. Verification In hardware program version information, click Refresh (default value is Refresh All). Verification process starts by checking the version numbers between the LED display controller and the one with dehumidification. If the version numbers are consistent, it indicates that firmware upgrade is successful. See Figure 1-8. Figure 1-8...
31BDL7531L 8.3. Configuring dehumidification settings When the LED display is operated normally over a period of time, follow the steps below before you turn the display off: 1. Run the program Nova LCT V5.4.2 Plus. 2. After screen configuration is complete, click Brightness. See Figure 2-1. Figure 2-1 3. In brightness adjustment screen, click the Enable Dry mode checkbox. See Figure 2-2. Figure 2-2...
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31BDL7531L 4. Set dehumidification time in the Duration field. Refer to Table 1 for suggested dehumidification duration. Figure 2-3 5. Click Send and Save to HW, then check that brightness is set successfully in the information box at the bottom of the screen. Figure 2-4 6. To make sure the dehumidification function is initiated, wait 1 minute before you exit the brightness setting menu.
31BDL7531L 8.4. Activating Dehumidification function 1. Turn off the LED display and power off the LED display controller. 2. When using the LED display, turn on the LED display controller and the LED display. * You can notice that, according to the dehumidification time you set, the brightness of your LED display changes from dark to bright gradually. When the highest brightness level is reached, the brightness returns to the default value defined by user automatically. 3. Whenever you turn on the LED display, the dehumidification function starts working automatically after the LED display controller is activated. 8.5. Cancelling Dehumidification function 1. In the brightness adjustment screen, deselect the Enable Dry mode checkbox.
31BDL7531L Using the LED display controller The LED display controller is a device served for managing any type of video and data sources for any screen configuration. Visit Novastar website to learn more about Novastar’s LED display controller and select the one that suit your needs according to the resolution and screen configuration of your display. https://www.novastar.tech/products/ To download the Novastar software and user’s guide, click on the following link:...
(e.g. in the intended environment). For these product categories, a partner company of Philips is the warrantor of the product. Please check the documentation supplied with your product.
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Warranty period for PHILIPS signage display is listed as below, for areas not covered in this table, please follow their warranty statement. Standard warranty period for PHILIPS signage display is listed as below, for areas not covered in this table, please follow the local warranty statement.
31BDL7531L Appendix B. Troubleshooting Frequently asked questions and common problems that may occur while using the system are explained in this section. Observe the following table containing a list of symptoms and the actions to take to solve the problems. If a problem persists after performing the following actions, contact technical support. Symptom Possible cause and corrective action No picture is displayed •...
31BDL7531L Appendix C. Dew point VS. Relative Humidity The table below explains the relationship between temperature/relative humidity and dew point. Celsius (°C) Relative Humidity (%) Dew point (°C) -43.87 -37.24 -33.15 -30.15 -27.76 -25.77 -24.06 -22.56 Celsius (°C) Relative Humidity (%) Dew point (°C)
31BDL7531L Appendix D. Optional Components/Accessories If you need to purchase the components or accessories listed below, please contact your local service center for support. Commercial description CRD17024/00 LED module, 7x24-series, SMD1515 Copper CRD17031/00 LED module, 7x31-series SMD2121 Copper CRD17019/00 LED module, 7x19-series, SMD1515 Copper...
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31BDL7531L Commercial description 22BDL7539L/00 LED Panel/Cabinet 7539 50x25 45 deg HB 41BDL7431L/00 LED Panel/Cabinet 7431 100x25 HB 41BDL7531L/00 LED Panel/Cabinet 7531 100x250 45 deg HB 31BDL7431L/00 LED Panel/Cabinet 7431 75x25 HB 31BDL7531L/00 LED Panel/Cabinet 7531 75x25 45 deg HB 22BDL7431L/00...
31BDL7531L Appendix F. Magnet tension Magnets tension 7.0Kg 6.4Kg 2.25Kg 2.0Kg (Safety redundancy, Follow UL 2442) 0.4~0.5Kg (Module Weight) Dangerous Area Temperature 1. Each module uses 9 N52 NdFEB magnets. After measurement, the tensile force of N52 NdFEB magnets at various temperatures is as follows: ...
31BDL7531L Appendix G. Power/Data cable measure Installation power cable measure...
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31BDL7531L 1 Meter Ending Installation 1.5 Meter Ending Installation 2 Meter Ending Installation 22BDL7431L 31BDL7431L 41BDL7431L Power cable (250mm) Power cable (1000mm) Power cable (1000mm)
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31BDL7531L Installation data cable measure...
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31BDL7531L 1 Meter Ending Installation 1.5 Meter Ending Installation 2 Meter Ending Installation 22BDL7431L 31BDL7431L 41BDL7431L LAN cable (RJ45, CAT-5) (1100mm) LAN cable (RJ45, CAT-5) (1100mm) LAN cable (RJ45, CAT-5) (1500mm)
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This product has been manufactured by and is sold under the responsibility of Top Victory Investments Ltd., and Top Victory Investments Ltd. is the warrantor in relation to this product. Philips and the Philips Shield Emblem are registered trademarks of Koninklijke Philips N.V. and are used under license.