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...FOR THIS UNIT WHEN SERVICING 1 20" LCD Color Monitor Service Service Service Dell SP2009Wc Horizontal Frequency 30 kHz to 83 kHz Table Of Contents Description Page Description Page Table Of Contents 1 Revision List 2 ECN History 3 Important Safety Notice 4 1.Monitor Specifications 5 2.LCD Monitor Description 6 3.Operation Instructions 7 3.1.General ... Tools Requirement 49 9.2.Trouble Shooting 50 10.White-Balance, Luminance adjustment 56 11.ISP Instruction 58 12.Monitor Exploded View 62 13.BOM List 64 14.Different Parts List 85 SAFETY NOTICE ANY PERSON ATTEMPTING TO ...
...FOR THIS UNIT WHEN SERVICING 1 20" LCD Color Monitor Service Service Service Dell SP2009Wc Horizontal Frequency 30 kHz to 83 kHz Table Of Contents Description Page Description Page Table Of Contents 1 Revision List 2 ECN History 3 Important Safety Notice 4 1.Monitor Specifications 5 2.LCD Monitor Description 6 3.Operation Instructions 7 3.1.General ... Tools Requirement 49 9.2.Trouble Shooting 50 10.White-Balance, Luminance adjustment 56 11.ISP Instruction 58 12.Monitor Exploded View 62 13.BOM List 64 14.Different Parts List 85 SAFETY NOTICE ANY PERSON ATTEMPTING TO ...
Service Manual
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... the frame strongly or electric shock as this will be done or of the possible hazardous consequences of each way. Take care during handling the LCD module with backlight unit -Must mount the module using mounting holes arranged in damage to the screen. -Do not scratch or press on the panel... ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL. The service procedures recommended by the service method selected. 20" LCD Color Monitor Important Safety Notice Dell SP2009Wc Proper service and repair is important to the safe, reliable operation of all liability.
... the frame strongly or electric shock as this will be done or of the possible hazardous consequences of each way. Take care during handling the LCD module with backlight unit -Must mount the module using mounting holes arranged in damage to the screen. -Do not scratch or press on the panel... ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL. The service procedures recommended by the service method selected. 20" LCD Color Monitor Important Safety Notice Dell SP2009Wc Proper service and repair is important to the safe, reliable operation of all liability.
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... (DVI playback) Environmental Considerations Weight 300 CD/m ²(typical) 1680 x 1050 at 60 Hz VESA DDC 20" LCD Color Monitor 1. Monitor Specifications Dell SP2009Wc LCD Panel Screen type Panel Type Size Pixel pitch Viewable angle Active matrix - TFT LCD CLAA201WA04A 336 FZ CPT 20.1 inches (20.1-inch viewable image size) 0.258 mm (H) x 0.258mm(V) 160° (vertical...
... (DVI playback) Environmental Considerations Weight 300 CD/m ²(typical) 1680 x 1050 at 60 Hz VESA DDC 20" LCD Color Monitor 1. Monitor Specifications Dell SP2009Wc LCD Panel Screen type Panel Type Size Pixel pitch Viewable angle Active matrix - TFT LCD CLAA201WA04A 336 FZ CPT 20.1 inches (20.1-inch viewable image size) 0.258 mm (H) x 0.258mm(V) 160° (vertical...
Service Manual
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Monitor Block Diagram CCFL Drive. 20" LCD Color Monitor 2. LCD Monitor Description Dell SP2009Wc The LCD monitor will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each voltage. Flat Panel and CCFL backlight Power board AC-IN 100-240V Main Board Key board USB board RS232 Connector For white balance adjustment in factory mode Video signal, DDC Host Computer 6 The power board will contain a main board, power board, key board and a USB board which house the flat panel control logic, brightness control logic and DDC.
Monitor Block Diagram CCFL Drive. 20" LCD Color Monitor 2. LCD Monitor Description Dell SP2009Wc The LCD monitor will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each voltage. Flat Panel and CCFL backlight Power board AC-IN 100-240V Main Board Key board USB board RS232 Connector For white balance adjustment in factory mode Video signal, DDC Host Computer 6 The power board will contain a main board, power board, key board and a USB board which house the flat panel control logic, brightness control logic and DDC.
Service Manual
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...Brightness" and "Contrast" control menu. Brightness / Contrast Use the Brightness / Contrast button to direct access to exit on -screen display(OSD). Dell SP2009Wc Front panel Button A Preset modes B Description Use the Preset modes button to open the on -screen display(OSD) from a list of ... source button to select different video signals that may be connected to adjust the image settings. 7 20" LCD Color Monitor 3. Exit Use the buttons on the front of the monitor to your monitor. Operation instructions 3.1 Using the Front Panel Controls Use the buttons on the front of the...
...Brightness" and "Contrast" control menu. Brightness / Contrast Use the Brightness / Contrast button to direct access to exit on -screen display(OSD). Dell SP2009Wc Front panel Button A Preset modes B Description Use the Preset modes button to open the on -screen display(OSD) from a list of ... source button to select different video signals that may be connected to adjust the image settings. 7 20" LCD Color Monitor 3. Exit Use the buttons on the front of the monitor to your monitor. Operation instructions 3.1 Using the Front Panel Controls Use the buttons on the front of the...
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20" LCD Color Monitor 3.2 Control Buttons Dell SP2009Wc Label Description 1 Power button 2 Capacitive touch buttons (For more information, see Operating the Monitor) 3 Webcam 4 Microphone 8
20" LCD Color Monitor 3.2 Control Buttons Dell SP2009Wc Label Description 1 Power button 2 Capacitive touch buttons (For more information, see Operating the Monitor) 3 Webcam 4 Microphone 8
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20" LCD Color Monitor 3.3 Adjusting the Picture 1. As you move from one icon to select the desired parameter. 5. TRAST 9 Press the and buttons to another, the option name is ... and then use the the menu, to open the OSD menu and display the main menu. Press the Main Menu button to make your changes. Dell SP2009Wc 2. to accept and return to Icon Menu and Submenus Description BRIGHTNESS/CON Use the Brightness and Contrast menu to toggle between options in the...
20" LCD Color Monitor 3.3 Adjusting the Picture 1. As you move from one icon to select the desired parameter. 5. TRAST 9 Press the and buttons to another, the option name is ... and then use the the menu, to open the OSD menu and display the main menu. Press the Main Menu button to make your changes. Dell SP2009Wc 2. to accept and return to Icon Menu and Submenus Description BRIGHTNESS/CON Use the Brightness and Contrast menu to toggle between options in the...
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...the button while there are no active video input signals or attached cables. 10 button Use this button to the main menu. 20" LCD Color Monitor Dell SP2009Wc Back Brightness Contrast Auto Adjust Press to go back to activate automatic setup and adjust menu. NOTE: Auto Adjust does not occur ... (min 0 ~ max 100). Allows you to adjust the brightness or luminance of difference between darkness and lightness on a black screen as the monitor self-adjusts to the current input: Auto Adjustment allows the monitor to self-adjust to adjust the contrast or the degree of the backlight.
...the button while there are no active video input signals or attached cables. 10 button Use this button to the main menu. 20" LCD Color Monitor Dell SP2009Wc Back Brightness Contrast Auto Adjust Press to go back to activate automatic setup and adjust menu. NOTE: Auto Adjust does not occur ... (min 0 ~ max 100). Allows you to adjust the brightness or luminance of difference between darkness and lightness on a black screen as the monitor self-adjusts to the current input: Auto Adjustment allows the monitor to self-adjust to adjust the contrast or the degree of the backlight.
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... for available input signals. Color setting mode submenu 11 Select DVI-D input when you are using the analog (VGA) connector. 20" LCD Color Monitor Dell SP2009Wc Input Source Use the Input Source menu to select different video signals that may be connected to the main menu Select VGA input when ...
... for available input signals. Color setting mode submenu 11 Select DVI-D input when you are using the analog (VGA) connector. 20" LCD Color Monitor Dell SP2009Wc Input Source Use the Input Source menu to select different video signals that may be connected to the main menu Select VGA input when ...
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20" LCD Color Monitor Back Press to go back to . • RGB: Select this option ...of preset color modes. NOTE: Depending upon the Display Mode you to : • Graphics: Select this mode if your monitor is the default preset mode. • Multimedia: Loads color settings ideal for multimedia applications. • Game: Loads color ... a DVD player. The screen appears cooler with a red/yellow tint. • Cool: Decreases the color temperature. Dell SP2009Wc Input Color Format Allows you to the following preset values: • Movie: Loads color settings ideal for your DVD...
20" LCD Color Monitor Back Press to go back to . • RGB: Select this option ...of preset color modes. NOTE: Depending upon the Display Mode you to : • Graphics: Select this mode if your monitor is the default preset mode. • Multimedia: Loads color settings ideal for multimedia applications. • Game: Loads color ... a DVD player. The screen appears cooler with a red/yellow tint. • Cool: Decreases the color temperature. Dell SP2009Wc Input Color Format Allows you to the following preset values: • Movie: Loads color settings ideal for your DVD...
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...Video mode. Use or to adjust the saturation from '0' to adjust the color saturation of the image. Allows you to '100'. 20" LCD Color Monitor • Sports: Loads color settings ideal for video timing. 13 Color Reset NOTE: Saturation adjustment is available only in the Video mode. NOTE... Displays Settings menu to the main menu. Use or to adjust the hue from '0' to change the image scale with various default settings. Dell SP2009Wc • Nature: Loads color settings ideal for nature. Back Wide Mode Press to go back to adjust the sharpness, dynamic contrast, ...
...Video mode. Use or to adjust the saturation from '0' to adjust the color saturation of the image. Allows you to '100'. 20" LCD Color Monitor • Sports: Loads color settings ideal for video timing. 13 Color Reset NOTE: Saturation adjustment is available only in the Video mode. NOTE... Displays Settings menu to the main menu. Use or to adjust the hue from '0' to change the image scale with various default settings. Dell SP2009Wc • Nature: Loads color settings ideal for nature. Back Wide Mode Press to go back to adjust the sharpness, dynamic contrast, ...
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... Movie Preset, Sports Preset and Nature Preset. Response time is not available. Phase If satisfactory results are only available for an LCD pixel to change from '0' to : 14 Response Time NOTE: Brightness control is not available. NOTE: Zoom default setting will reset...to enable the Dynamic Contrast adjustment. Use the button to increase or decrease the sharpness of interest on your monitor. Use and buttons to adjust the zoom from DVD players (YPbPr color space). 20" LCD Color Monitor Dell SP2009Wc Horizontal position Use the and buttons to '100'.
... Movie Preset, Sports Preset and Nature Preset. Response time is not available. Phase If satisfactory results are only available for an LCD pixel to change from '0' to : 14 Response Time NOTE: Brightness control is not available. NOTE: Zoom default setting will reset...to enable the Dynamic Contrast adjustment. Use the button to increase or decrease the sharpness of interest on your monitor. Use and buttons to adjust the zoom from DVD players (YPbPr color space). 20" LCD Color Monitor Dell SP2009Wc Horizontal position Use the and buttons to '100'.
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20" LCD Color Monitor • Normal • Overdrive (default). Dell SP2009Wc Display Reset Resets the monitor's display settings to the factory defaults. Audio Setting mode submenu Power Save Audio Allows you to turn on the power to the sound bar during monitor standby. Allows you to turn off the power to... the sound bar during the audio power save mode. Reset Audio Setting Resets your monitor audio settings to the factory defaults. On - Default is "On". AUDIO SETTINGS Use the Audio Settings to accept changes. Exit ...
20" LCD Color Monitor • Normal • Overdrive (default). Dell SP2009Wc Display Reset Resets the monitor's display settings to the factory defaults. Audio Setting mode submenu Power Save Audio Allows you to turn on the power to the sound bar during monitor standby. Allows you to turn off the power to... the sound bar during the audio power save mode. Reset Audio Setting Resets your monitor audio settings to the factory defaults. On - Default is "On". AUDIO SETTINGS Use the Audio Settings to accept changes. Exit ...
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20" LCD Color Monitor Dell SP2009Wc Back Language Menu Transparency Menu Timer Menu Lock Press to go back to adjustments. All buttons are allowed. DDC/CI (...adjustments are locked except button. Button Sound DDC/CI Turns on your computer to one of your monitor and provides a better 16 Allows you to set the OSD display to adjust the monitor display settings like the brightness, color balance etc. Controls user access to the main menu. ... which the OSD remains active after you to adjust the OSD background from 5 to transparent. Allows you press a button on the monitor.
20" LCD Color Monitor Dell SP2009Wc Back Language Menu Transparency Menu Timer Menu Lock Press to go back to adjustments. All buttons are allowed. DDC/CI (...adjustments are locked except button. Button Sound DDC/CI Turns on your computer to one of your monitor and provides a better 16 Allows you to set the OSD display to adjust the monitor display settings like the brightness, color balance etc. Controls user access to the main menu. ... which the OSD remains active after you to adjust the OSD background from 5 to transparent. Allows you press a button on the monitor.
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... image retention and may take several hours. Disable: This is the default option. 20" LCD Color Monitor customer experience. Enable: Enables LCD conditioning and the following message appears on the screen. Select Yes to proceed and No to return. Dell SP2009Wc Disable: Disables the DDC/CI option and the following message appears on the...
... image retention and may take several hours. Disable: This is the default option. 20" LCD Color Monitor customer experience. Enable: Enables LCD conditioning and the following message appears on the screen. Select Yes to proceed and No to return. Dell SP2009Wc Disable: Disables the DDC/CI option and the following message appears on the...
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20" LCD Color Monitor Dell SP2009Wc Factory Reset Personalize Resets all OSD settings to adjust shortcut key button for preset mode. Allow you to the factory preset values. Brightness & Contrast Auto Adjust and Input source. 18
20" LCD Color Monitor Dell SP2009Wc Factory Reset Personalize Resets all OSD settings to adjust shortcut key button for preset mode. Allow you to the factory preset values. Brightness & Contrast Auto Adjust and Input source. 18
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... too high or too low for the Horizontal and Vertical frequency ranges addressable by this monitor. If you press any button other than the power button one of synchronization. Either the signal is out of the following message appears : See ...19 Recommended mode is receiving from the computer. See Specifications for the monitor to indicate that it is 1680 X 1050 at 60Hz. 20" LCD Color Monitor OSD Warning Messages Dell SP2009Wc The following warning messages may appear on the selected input: When monitor enters Power Save mode, the following messages will appear depending on the...
... too high or too low for the Horizontal and Vertical frequency ranges addressable by this monitor. If you press any button other than the power button one of synchronization. Either the signal is out of the following message appears : See ...19 Recommended mode is receiving from the computer. See Specifications for the monitor to indicate that it is 1680 X 1050 at 60Hz. 20" LCD Color Monitor OSD Warning Messages Dell SP2009Wc The following warning messages may appear on the selected input: When monitor enters Power Save mode, the following messages will appear depending on the...
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... 6. DDC +5V GND-sync GND DDC data H-Sync V-Sync DDC clock VGA Connector layout Dell SP2009Wc Description DVI Connector: 1 5 6 10 11 15 Note: Pin 1 is at the top right. G-Ground 8. Green Video 3. Pin Signal Assignment 1 T.M.D.S. 20" LCD Color Monitor 4. Data 2+ 3 TMDS Ground 4 Floating 5 Floating 6 DDC Clock 7 DDC Data 8 Floating Pin Signal Assignment Pin...
... 6. DDC +5V GND-sync GND DDC data H-Sync V-Sync DDC clock VGA Connector layout Dell SP2009Wc Description DVI Connector: 1 5 6 10 11 15 Note: Pin 1 is at the top right. G-Ground 8. Green Video 3. Pin Signal Assignment 1 T.M.D.S. 20" LCD Color Monitor 4. Data 2+ 3 TMDS Ground 4 Floating 5 Floating 6 DDC Clock 7 DDC Data 8 Floating Pin Signal Assignment Pin...
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... 4.4.2 Optical Characteristics The optical characteristics are displayed on the 20.1" diagonal screen. Interface of LCD panel, LVDS driver ICs, control circuit and backlight(CCFL, 4 tubes). 20" LCD Color Monitor 4.4 Panel Specification Dell SP2009Wc CLAA201WA04 is 20.1"(51.11cm) color TFT-LCD (Thin Film Transistor Liquid Crystal Display) module composed of data and control signals is...
... 4.4.2 Optical Characteristics The optical characteristics are displayed on the 20.1" diagonal screen. Interface of LCD panel, LVDS driver ICs, control circuit and backlight(CCFL, 4 tubes). 20" LCD Color Monitor 4.4 Panel Specification Dell SP2009Wc CLAA201WA04 is 20.1"(51.11cm) color TFT-LCD (Thin Film Transistor Liquid Crystal Display) module composed of data and control signals is...
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... the lifetime of brightness from analog port? 16) Display "No connection Check Signal Cable" message. And go into EEprom. Is the power key pressed? 26 Dell SP2009Wc 2) Is the EEprom blank? 3) Program the EEprom by default values. 4) Get the PWM value of back light. 12) Check the analog port,... request? 14) Wake up the scalar. 15) Are there any signals coming mode. 18) Process the OSD display. 19) Read the keyboard. 20" LCD Color Monitor 1) MCU Initializes. Turn on the LED and set it to show the coming from EEprom. 5) Is the power key pressed? 6) Clear all global flags...
... the lifetime of brightness from analog port? 16) Display "No connection Check Signal Cable" message. And go into EEprom. Is the power key pressed? 26 Dell SP2009Wc 2) Is the EEprom blank? 3) Program the EEprom by default values. 4) Get the PWM value of back light. 12) Check the analog port,... request? 14) Wake up the scalar. 15) Are there any signals coming mode. 18) Process the OSD display. 19) Read the keyboard. 20" LCD Color Monitor 1) MCU Initializes. Turn on the LED and set it to show the coming from EEprom. 5) Is the power key pressed? 6) Clear all global flags...