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Troubleshooting
Related Manuals for Philips BDL4230ET/00
Summary of Contents for Philips BDL4230ET/00
- Page 1 BDL4230ET www.philips.com/welcome EN User manual Cleaning and troubleshooting...
- Page 2 • 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.
- Page 3 User Manual BDL4230ET Service: • The casing cover should be opened only by qualified service personnel. • If there is any need for repair or integration, please contact your local service center. • Do not leave your display under direct sunlight. If your display does not operate normally, having followed the instructions set out in this document, please contact a technician or your local service center.
- Page 4 EQUIPMENT REGULATIONS. FCC DECLARATION OF CONFORMITY Trade Name: Philips Declaration of Conformity for Products Marked with FCC Logo, United States Only: This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
- Page 5 User Manual BDL4230ET 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 (computers, monitors, printers 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).
- Page 6 User Manual BDL4230ET INFORMATION FOR UK 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.
- Page 7 User Manual BDL4230ET RoHS (Hg) (Pb) (Cd) (PBB) (Cr 6 SJ/T11363-2006 SJ/T11363-2006 (PBDE)
- Page 8 Please find out about the local regulations on how to dispose of your old display from your local Philips dealer. (For customers in Canada and U.S.A.) This product may contain lead and/or mercury.
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Page 9: Table Of Contents
User Manual BDL4230ET TABLE OF CONTENTS UNPACKING AND INSTALLATION 1.1. UNPACKING 1.2. PACKAGE CONTENTS 1.3. INSTALLATION NOTES 1.4. MOUNTING THE DISPLAY PARTS AND FUNCTIONS 2.1. FRONT VIEW 2.2. REAR VIEW 2.3. INPUT/OUTPUT TERMINALS 2.4. REMOTE CONTROL 2.4.1. GENERAL FUNCTIONS 2.4.2. INSERTING THE BATTERIES IN THE REMOTE CONTROL 2.4.3. - Page 10 User Manual BDL4230ET PIXEL DEFECT POLICY 7.1. PIXELS AND SUB-PIXELS 7.2. TYPES OF PIXEL DEFECTS + DOT DEFINITION 7.3. BRIGHT DOT DEFECTS 7.4. DARK DOT DEFECTS 7.5. PROXIMITY OF PIXEL DEFECTS 7.6. PIXEL DEFECT TOLERANCES CLEANING AND TROUBLESHOOTING 8.1. CLEANING 8.2.
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Page 11: Unpacking And Installation
User Manual BDL4230ET 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. •... -
Page 12: Mounting The Display
User Manual BDL4230ET 1.4. MOUNTING THE DISPLAY Wall mounting holes Notes: • M6 (10mm) screws (with a length 10-15mm longer than the thickness of the mounting bracket) are needed for wall mounting (not included). Tighten the screws securely (recommended torque: 470 - 635N cm) •... -
Page 13: Parts And Functions
User Manual BDL4230ET PARTS AND FUNCTIONS 2.1. FRONT VIEW 1. Remote control sensor, ambient light sensor and power indicator • Receives command signals from the remote control. • Detects the ambient lighting conditions around the display. • Indicates the operating status of the unit: - lights green when the display is turned on - lights red when the display is in standby mode - blinks green when remote control signal is received... -
Page 14: Rear View
User Manual BDL4230ET 2.2. REAR VIEW 1. ENTER/VIDEO SOURCE button • Use this button to select the input source. • When the On Screen Display menu is active, this is also used as the SET button. 2. MENU button • Use this button to engage the On Screen Display menu. •... -
Page 15: Input/Output Terminals
User Manual BDL4230ET 2.3. INPUT/OUTPUT TERMINALS 1. AUDIO IN (AUDIO1) Connects to the audio output of a computer. 2. AUDIO OUT R/L Outputs the audio signal from the AUDIO IN (AUDIO1/AUDIO2/AUDIO3) or HDMI jack. 3. SPEAKERS R/L Outputs the audio signal from the AUDIO IN (AUDIO1/AUDIO2/AUDIO3) or HDMI jack to external speakers. -
Page 16: Remote Control
User Manual BDL4230ET 2.4. REMOTE CONTROL 2.4.1. GENERAL FUNCTIONS POWER button Press to switch on the display from standby mode. Press again to turn it to standby mode. SMART button To select smart picture mode from: • HIGHBRIGHT: for moving images such as Video •... - Page 17 User Manual BDL4230ET BRIGHTNESS button Press to open the BRIGHTNESS OSD selection, and then press the PLUS or MINUS button to adjust the value. DISPLAY button To turn on/off the setting information displayed on the upper right corner of the screen.
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Page 18: Inserting The Batteries In The Remote Control
User Manual BDL4230ET 2.4.2. INSERTING THE BATTERIES IN THE REMOTE CONTROL 1. Remove the cover on the rear of the remote control. 2. Insert two AAA size 1.5V batteries ensuring that the “+” and “-” ends of the batteries are correctly aligned. 3. -
Page 19: Connections To External Equipment
User Manual BDL4230ET CONNECTIONS TO EXTERNAL EQUIPMENT 3.1. USING THE CABLE RETAINER 3.2. CONNECTING EXTERNAL EQUIPMENT (DVD/VCR/VCD) 3.2.1. USING COMPONENT VIDEO INPUT 1. Connect the green-colored (labeled as "Y") jack of the device to the green-colored "Y" jack of the display. 2. -
Page 20: Using S-Video Input
User Manual BDL4230ET 3.2.2. USING S-VIDEO INPUT 1. Connect the S-Video connector of the external device to the S-VIDEO input of the display. 2. Connect the red (R) and white (L) audio jacks of the device to the AUDIO IN (AUDIO2 or AUDIO3) jacks of the display. -
Page 21: Using Hdmi Input
User Manual BDL4230ET 3.2.4. USING HDMI INPUT Connect the HDMI connector of the external device to the HDMI input of the display. 3.3. CONNECTING A PC 3.3.1. USING VGA INPUT 1. Connect the 15-pin VGA connector of the PC to the VGA IN connector of the display. 2. -
Page 22: Using Dvi Input
User Manual BDL4230ET 3.3.2. USING DVI INPUT 1. Connect the DVI-D connector of the PC to the DVI-D connector of the display. 2. Connect the audio cable to the AUDIO IN (AUDIO1) input of the display. 3.3.3. USING HDMI INPUT 1. -
Page 23: External Audio Connection
User Manual BDL4230ET 3.4. EXTERNAL AUDIO CONNECTION 3.4.1. CONNECTING EXTERNAL SPEAKERS 1. Connect the speaker wires to the external speaker (SPEAKERS) output of the display. 2. Turn on the unit. Note: Make sure your display is turned off before connecting the speaker wires. 3.4.2. -
Page 24: Connecting Another Bdl4230Et Display
User Manual BDL4230ET 3.5. CONNECTING ANOTHER BDL4230ET DISPLAY You can interconnect multiple BDL4230ET units to create a daisy-chain configuration for applications such as a video wall. However, if you will be actively using the touch screen application, we do not recommend video wall mounting. Note: The number of displays that can be used in a daisy-chain configuration will depend on the resolution of the input signal being used. -
Page 25: Using The Touch Screen
User Manual BDL4230ET USING THE TOUCH SCREEN You can use the optical touch screen to control your operating system. The touch screen can emulate basic mouse functions and supports multi-touch functions for Windows 7 the touch screen. Note: Ensure that you have installed the USB cable on the display to a PC. Multi-touch functions are only supported by Windows 7 - Home Premium, Professional, Enterprise and Ultimate versions. - Page 26 User Manual BDL4230ET OS functions For Windows Vista and Windows 7 Selection Pan up / Pan down / Back / Forward Multi-touch functions For Windows 7 - Home Premium, Professional, Enterprise and Ultimate versions Right-click Scrolling Gesture actions Drag one finger left or right. Quickly drag your finger (Flick) in a desired direction.
- Page 27 User Manual BDL4230ET OS functions Zoom Supported by specific applications Supported by specific applications For Windows XP, Windows Vista and Windows 7 Wakeup from Windows sleep mode (S3) Gesture actions Move two fingers apart or toward each other. • Move two fingers in opposing directions. •...
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Page 28: Calibrating The Touch Screen
User Manual BDL4230ET 4.1. CALIBRATING THE TOUCH SCREEN • The function described in this section only applies to Windows 7 - Home Premium, Professional, Enterprise and Ultimate versions. • Ensure that you have installed the USB cable on the display to a PC. You can calibrate the touch screen to use it more efficiently. -
Page 29: Osd Menu
User Manual BDL4230ET OSD MENU An overall view of the On-Screen Display (OSD) structure is shown below. This can be used as a reference for further adjusting your display. 5.1. NAVIGATING THE OSD MENU 5.1.1. NAVIGATING THE OSD MENU USING THE REMOTE CONTROL 1. -
Page 30: Navigating The Osd Menu Using The Display's Control Buttons
User Manual BDL4230ET 5.1.2. NAVIGATING THE OSD MENU USING THE DISPLAY’S CONTROL BUTTONS 1. Press the MENU button to display the OSD menu. 2. Press the /button to choose the item you want to adjust. 3. Press the ENTER/VIDEO SOURCE button to enter the submenu. -
Page 31: Osd Menu Overview
User Manual BDL4230ET 5.2. OSD MENU OVERVIEW 5.2.1. PICTURE MENU P IC TUR E BR IGH TNE S S CON TRA ST S HA RP NE S S BL ACK L E V E L NOI S E RE DU CTI ON TI NT C O L O R COL OR T EM P E RAT U RE... - Page 32 User Manual BDL4230ET COLOR TEMPERATURE Select a color temperature for the image. The image has a reddish tint with a lower color temperature, whilst a higher color temperature gives off a more bluish tint. Use the PLUS/MINUS button to make selection. COLOR CONTROL Note: This function is only available when COLOR TEMPERATURE is set to USER.
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Page 33: Screen Menu
User Manual BDL4230ET 5.2.2. SCREEN MENU S CR EE N H P O SI T I O N V P O S IT I O N CL OCK CL OCK P HAS E ZOOM M O DE CU STOM ZOO M S CR EE N RE S E T Se l A djus t... - Page 34 User Manual BDL4230ET The pictures you receive may be transmitted in 16:9 format (widescreen) or 4:3 format (conventional screen). 16:9 pictures sometimes have a black band at the top and bottom of the screen (letterbox format). This function allows you to optimize the picture display on screen. The following zoom modes are available: •...
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Page 35: Audio Menu
User Manual BDL4230ET 5.2.3. AUDIO MENU AU DI O V O L UM E M UT E AU DI O S O UR CE S P EA KE R AU DI O RE S E T Se l A djus t E nter VOLUME Adjust to increase or decrease the audio output level. -
Page 36: Pip Menu
User Manual BDL4230ET 5.2.4. PIP MENU Notes: • For COMPONENT, VGA, DVI-D and HDMI inputs only. • For FULL and NORMAL zoom modes only. • The PIP function is turned off by default. Press the PIP ON/OFF button on the remote control to turn on PIP and make it accessible from the OSD menu. -
Page 37: Configuration 1 Menu
User Manual BDL4230ET 5.2.5. CONFIGURATION 1 MENU CO N FIG U RAT IO N 1 AU TO AD JU ST P O W ER S AV E LA NGUA GE PANE L S AV ING CO L O R S Y S T E M CO N F IG U RAT IO N RE S E T FACTO RY RE S ET Se l... - Page 38 User Manual BDL4230ET Note: For VIDEO and S-VIDEO inputs only. Select the color system depending on the input video format. Use the PLUS/MINUS button to toggle between • AUTO • PAL 3.58 • NTSC 4.43 CONFIGURATION RESET Reset all settings in the CONFIGURATION 1 menu. Press the SET/PLUS button to open the submenu, and then press the UP/DOWN button to make selection.
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Page 39: Configuration 2 Menu
User Manual BDL4230ET 5.2.6. CONFIGURATION 2 MENU CO N FIG U RAT IO N 2 OSD TUR N OF F O SD MO D E IN FORM AT I O N OS D S L E E P T IM E R O S D H PO S I T I O N O S D V P O S IT I O N M O NITOR IN FORM AT I O N... -
Page 40: Advanced Option Menu
User Manual BDL4230ET 5.2.7. ADVANCED OPTION MENU AD VA NC ED OPTI ON I N P UT RE SOL UTI ON BLACK LEVEL EXPANSION G AM M A S E L E CT IO N S CA N M O DE S CA N C O NV E RS IO N F I L M MO D E IR C O NT R O L... - Page 41 User Manual BDL4230ET SCAN CONVERSION Note: For VIDEO, S-VIDEO, COMPONENT, and HDMI (video mode) inputs only. Choose to enable or disable the IP (Interlace to Progressive) conversion function. Use the PLUS/MINUS button to toggle between • PROGRESSIVE - Enable the IP conversion function (recommended). Once enabled, the interlace input signal will be converted to progressive format for better display quality.
- Page 42 User Manual BDL4230ET Example: 2 x 2 screen matrix (4 displays) H MONITORS = 2 V MONITORS = 2 H MONITORS • H MONITORS - Select the number of displays on the horizontal side. • V MONITORS - Select the number of displays on the vertical side. •...
- Page 43 User Manual BDL4230ET For example, if you wish to turn the display on automatically at 7:30 AM and off at 10:30 PM on Tuesdays and Wednesdays and display the signal from the HDMI input: 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 11:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00 Perform the following steps: 1.
- Page 44 User Manual BDL4230ET 11. Press the EXIT button and the menu will close and the schedule settings will take effect. To set up more schedule items, repeat the steps above except that a different schedule item should be selected (schedule item #2 ( Notes: •...
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Page 45: Input Mode
User Manual BDL4230ET INPUT MODE VGA Resolution Active Resolution Standard Resolution H Pixels WVGA SVGA 1024 WXGA 1280 WXGA 1280 SXGA 1280 SXGA 1280 WXGA 1360 WXGA 1366 UXGA 1600 HD1080 1920 SDTV Resolution Active Resolution Standard Resolution H Pixels 480i 480p 576i... - Page 46 User Manual BDL4230ET • If a vertical and horizontal frequency-select mode exists, select 60Hz (vertical) and 31.5KHz (horizontal). In some cases, abnormal signals (such as stripes) might appear on the screen when the PC power is turned off (or if the PC is disconnected).
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Page 47: Pixel Defect Policy
LCD- displays are sometimes unavoidable. No manufacturer can guarantee that all panels will be free from pixel defects, but Philips guarantees that any LCD display with an unacceptable number of defects will be repaired during the warranty period in line with your local guarantee conditions. -
Page 48: Bright Dot Defects
7.6. PIXEL DEFECT TOLERANCES In order to qualify for repair due to pixel defects during the warranty period, a PDP/TFT panel in a Philips LCD display must have pixel or sub-pixel defects exceeding the tolerances listed in the following table. -
Page 49: Cleaning And Troubleshooting
CLEANING AND TROUBLESHOOTING 8.1. CLEANING Caution When Using the Display • Do not place 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 the air being expelled through the ventilation holes. -
Page 50: Troubleshooting
User Manual BDL4230ET 8.2. TROUBLESHOOTING Symptom No picture is displayed 1. The power cord is disconnected. 2. The main power switch on the back of 3. The selected input has no connection. 4. The display is in standby mode with Interference displayed on Caused by surrounding electrical the screen or audible noise... -
Page 51: Technical Specifications
User Manual BDL4230ET TECHNICAL SPECIFICATIONS Display Item Screen Size (Active Area) Aspect Ratio Number of Pixels Pixel Pitch Displayable Colors Brightness Smart Contrast Contrast Ratio (Typical) Viewing Angle In/Out Terminals Item Speaker Output Internal Speaker Audio Output RCA Jack x 1 Audio Input RCA Jack x 2 RS232C... - Page 52 User Manual BDL4230ET Dimension [W x H x D mm] With Stand Without Stand Weight With Stand Without Stand Environmental Condition Item Operational Temperature Storage Operational Humidity Storage Operational Pressure Storage / Shipment Internal Speaker Item Type Input Impedance Output Sound Pressure Frequency Response Optical Touch Screen Item...
- Page 53 User Manual BDL4230ET RETURN TO THE CONTENTS...