Philips BDL4677XL user manual Cleaning and Troubleshooting, Front Panel Cleaning Instructions

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BDL4677XL

7.Cleaning and Troubleshooting

7.1.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.Wring the cloth to remove excess liquid.Wipe the surface of the display to remove dirt.Then use a dry cloth of the same type to dry.

Do not scratch or hit the surface of the panel with fingers or hard objects of any kind.

Do not use volatile substances such as insert sprays, solvents and thinners.

Cabinet Cleaning Instructions

If the cabinet becomes dirty, wipe the cabinet with a soft, dry cloth.

If the cabinet is extremely dirty, soak a lint-free cloth in a mild detergent solution.Wring the cloth to remove as much moisture as possible.Wipe the cabinet. Use another dry cloth to wipe over until the surface is dry.

Do not allow any water or detergent to come into contact with the surface of the display. If water or moisture gets inside the unit, operating problems, electrical and shock hazards may result.

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.

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Contents BDL4677XL Safety precautions and maintenance Safety InstructionsMaintenance ServiceIii CE Declaration of Conformity Regulatory InformationFederal Communications Commission FCC Notice U.S. Only Electric, Magnetic and Electronmagnetic Fields EMF Polish Center for Testing and Certification NoticeInformation for U.K. only How to connect a plugChina RoHS 中国电子信息产品污染控制标识要求 中国RoHS法规标示要求 产品中有毒有害物质或元素 的名称及含量End-of-Life Disposal North Europe Nordic Countries InformationWaste Electrical and Electronie Equipment-WEEE For customers in Canada and U.S.ATable Of Contents Package Contents Unpacking and InstallationInstallation Notes UnpackingTo install table stands Installing and Removing Table Stands optionalTo remove table stands Vesa Grid Mounting on a WallVentilation Requirements for enclosure locating 400H x 200V mmOperating Instructions of Edge Alignment Kit / Pin Mounting in Portrait PositionInstalling Edge Alignment Kit Installing Edge Alignment PinBDL4677XL Installing OPS device Control Panel Parts and FunctionsInput/Output Terminals General functions Remote ControlHandling the remote control Inserting the batteries in the remote controlOperating range of the remote control Connecting External Equipment Connecting External EquipmentSingle Display Control Connecting Remote ControlIR Pass Through Control Display control connection Connecting Multiple Displays in a Daisy-chain ConfigurationDigital video connection Analog video connectionRS-232C OUT IR daisy-chain ConnectionOSD Menu Overview OSD MenuNavigating the OSD Menu Screen menu PIP menu Audio menuPosition Configuration1 menu Advanced option menu Configuration2 menuFilm mode Scan modeHdmi clock threshold Black level expansionHeat status Frame comp. -Yes Frame comp. NoDate and time ScheduleSmart power Hdmi with One WireAuto signal detection Monitor IDOPS settings APM Advanced Power ManagementSet the OPS configuration under each power condition Advanced option resetVGA Resolution Input ModeSdtv Resolution Hdtv ResolutionPixel Defect Policy Dot definition = What is a defective Dot?Pixels and Sub-Pixels Types of Pixel Defects + Dot DefinitionProximity of Pixel Defects Dark Dot DefectsPixel Defect Tolerances MuraCleaning Cleaning and TroubleshootingFront Panel Cleaning Instructions Cabinet Cleaning InstructionsTroubleshooting Specifications Technical SpecificationsDisplay In/Out TerminalsInternal Speaker Environmental Condition

BDL4677XL specifications

The Philips BDL4677XL is a cutting-edge display solution designed for professional applications that demand exceptional quality and reliability. This 46-inch LCD screen is part of Philips' highly regarded lineup of commercial displays, making it an excellent choice for environments such as retail, corporate settings, and information kiosks. The BDL4677XL utilizes a Full HD resolution of 1920 x 1080 pixels, ensuring that all images are delivered with impressive clarity and precision.

One of the standout features of the BDL4677XL is its ability to operate 24/7, allowing it to function continuously without any risk of overheating or degradation. This is particularly beneficial for businesses that require constant operation, such as transportation hubs, air terminals, and large public venues. The display is equipped with advanced cooling systems to maintain optimal performance over extended periods.

The BDL4677XL employs high-brightness LED backlighting, providing an exceptional brightness level of 700 nits. This ensures that content remains vivid and visible even in brightly lit environments. The display also boasts a wide viewing angle, both horizontally and vertically, enabling viewers to experience consistent picture quality from various positions within a room.

In terms of connectivity, the Philips BDL4677XL offers multiple options, including HDMI, DVI, and VGA inputs. This versatility allows users to easily connect a variety of devices, whether they are computers, media players, or other sources, making setup straightforward and efficient. The display also supports a range of video formats, ensuring compatibility with numerous media types.

Another key characteristic of the BDL4677XL is its built-in Content Management System, which enables users to easily schedule, manage, and playback content directly from the display. This feature is invaluable for businesses looking to showcase promotional materials, advertisements, or important information in real-time.

In conclusion, the Philips BDL4677XL is a robust and versatile display solution tailored for demanding commercial environments. With its impressive Full HD resolution, high brightness, comprehensive connectivity options, and continuous operation capabilities, it stands out as an excellent choice for professional applications where quality and reliability are paramount. Whether used for digital signage, information displays, or interactive kiosks, the BDL4677XL delivers exceptional performance that meets the needs of modern businesses.