220CW8 09060811536845
User Manual: 220CW8
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22” TFT LCD COLOR MONITOR Service Service Service 220CW8FB/00 220CW8FB/69 220CW8FB/93 el. ne t Service Manual w. wj TABLE OF CONTENTS Page Description Scaler Board Schematic Diagram ..............................26 ~ 31 Power Board Schematic Diagram ..............................32 ~ 33 Button Board Schematic Diagram ............................. 34 USB Board Schematic Diagram ............................. 35 Scaler Board Layout Side View ................................. 36 ~ 37 Power Board Layout Side View ................................. 38 ~ 39 Button Board Layout Side View ................................. 40 USB Board Layout Side View ................................. 41 Exploded View ........................................................... 42 Recommended Parts List .......................................... 43 ~ 48 Spare Parts List ......................................................... 49 ~ 51 Different Parts List ..................................................... 52 General Trouble Shooting Guide ............................... 53 ~ 67 General Product Specification ................................... 68 ~ 81 Safety Check Process ............................................... 82 ht tp :// ww Important Safety Notice ............................................. 2 Technical Data & Power Management ....................... 3 ~ 4 Connection to PC ....................................................... 5 OSD Menu Control Level Structure ........................... 6 Advanced OSD Adjustment ....................................... 7 OSD Attention Signal ................................................. 8 Safety and troubleshooting information .................... 9 Definition of Pixel Defects .......................................... 10 ~ 11 Wiring Diagram .......................................................... 12 Mechanical Instructions ............................................. 13 ~ 16 F/W Upload Instructions ............................................ 17 ~ 18 DDC Instructions ........................................................ 19 ~ 21 DDC DATA ................................................................. 22 ~ 23 Safety Instructions, Warnings and Notes ................... 24 Block Diagram ........................................................... 25 Page Description SAFETY NOTICE ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES. CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING. REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINE. Subject to modification Dec. 6th. 2007 EN : Important Safety Notice It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It is also important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. Philips could not possibly know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, Philips has not undertaken any such broad evaluation. Accordingly , a servicer who uses a service procedure or tool which is not recommended by Philips must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected. * * Hereafter throughout this manual, Philips Consumer Electronics Company will be referred to as Philips. FOR PRODUCTS CONTAINING LASER : DANGER - In visible laser radiation when open. AVOID DIRECT EXPOSURE TO BEAM. CAUTION - Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. CAUTION - The use of optical instruments with this Product will increase eye hazard. TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL. t Proper service and repair is important to the safe, reliable operation of all Philips Consumer Electronics Company** Equipment. The service procedures recommended by Philips and described in this service manual are effective methods of performing service operations. Some of these service operations require the use of tools specially designed for the purpose. The special tools should be used when and as recommended. ne 220CW8 LCD el. 2 w. wj Take care during handling the LCD module with backlight unit - Must mount the module using mounting holes arranged in four corners. WARNING - Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to the panel. ww Critical components having special safety characteristics are identified with a by the Ref. No.in the parts list and enclosed within a broken line* (where several critical components are grouped in one area) along with the safety symbol on the schematics or exploded views. - Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen. :// Use of substitute replacement parts which do not have the same specified safety characteristics may create shock, fire, or other hazards. ht tp Under no circumstances should the original design be modified or altered without written permission from Philips. Philips assumes no liability , express or implied, arising out of any unauthorized modification of design. Servicer assumes all liability . * Broken Line - Protect the module from the ESD as it may damage the electronic circuit (C-MOS). - Make certain that treatment persons body are grounded through wrist band. - Do not leave the module in high temperature and in areas of high humidity for a long time. - Avoid contact with water as it may a short circuit within the module. - If the surface of panel become dirty, please wipe it off with a soft material.( Cleaning with a dirty or rough cloth may damage the panel.) Technical Data 220CW8 LCD 3 1. General Specification 1.1 Panel characteristic Panel source : LPL LM220WE1-TLD1 : CMO M220Z1-L03 Screen type Screen dimensions : TN+film : 22 inches (diagonal) 16:10 : Signal TMDS link (3 channels : Rx0 & Rx1 & RX2-/+) : Both Analog and Digital input. It can be switching via OSD option. ww :// tp : 30 - 93 K Hz (automatic) : 56 - 76 Hz (automatic) Packed unit dimensions - Width - Height - Depth : 565 mm : 174 mm : 472 mm Packed unit dimensions (China only) - Width - Height - Depth : 567 mm : 189 mm : 480 mm Weight (monitor only) : 5 Kg (Including I/F cable 240g) Title angel : - 5 ° + 2 / - 0 ° ( forward ) + 25 ° + 0 / - 3 ° ( backward ) Swivel angel Height adjustment Portrait display : nil : nil : nil AC input: - voltage - frequency : AC 90 - 264 V, : 50 / 60 + 2 Hz Power consumption : < 50W maximum Ambient temperature : 0 to 40 degree C ht Operating : < 205 MHz (Over 165 MHz, Warning message will show up) - Temperature - Humidity - Altitude - Air pressure : 75 ohm : 2.2K ohm Storage - Temperature - Humidity - Altitude - Air pressure Video dot rate Input impedance (Analog signal input) - video - Sync : 513.8 mm : 416.2 mm : 213.6 mm t Unit dimensions - Width - Height - Depth ne : 1680 X 1050 (WXGA+) : 493.7 (W) X 320.1 (H) X 16.5 (D) : 0.282 x 0.282 : R. G. B. Vertical Stripe : Hard-coating (3H), Non-glare type : 16.7M colors : 4 lamps : 473.76 (H) x 296.1(V) : >= 170 (H) / 160(V) (typical) : >= 1000 : 1 : >= 300 nits (7.0mA) : >= 72% : 5 ms 1.5 Physical characteristics el. LPL LM220WE1-TLD1 Resolution Outside dimensions Pixel pitch (mm) Color pixel arrangement Display surface Color depth Backlight Active area (mm) View angle (CR>10) Contrast ratio White luminance Color gamut Response time 1.3 Video Input impedance (Digital) w. wj : 1680 X 1050 (WXGA+) : 493.7 (W) X 320.1 (H) X 16.5 (D) : 0.282 x 0.282 : R. G. B. Vertical Stripe : Hard-coating (3H), Non-glare type : 16.7M colors : 4 lamps : 473.76 (H) x 296.1(V) : >= 170 (H) / 160(V) (typical) : >= 1000 : 1 : >= 300 nits (7.0mA) : >= 72% : 5 ms Horizontal scan range Vertical scan range : 700 mVpp : Analog R/G/B separate inputs Separate horizontal and vertical / Composite (H+V) TTL level, Sync On Green (SOG) sync 0.3Vp-p Negative Video interface CMO M220Z1-L03 Resolution Outside dimensions Pixel pitch (mm) Color pixel arrangement Display surface Color depth Backlight Active area (mm) View angle (CR>10) Contrast ratio White luminance Color gamut Response time 1.2 Scanning frequencies Input signal levels Sync. input signals System MTBF : 0 to 35 degree C : 85% (max.) : 0 - 3658 m : 600 - 1100 mBAR : -20 to 60 degree C : 95% max : 0 - 12192 m : 300 - 1100 mBAR (Recommend at 5 to 35 degree C, Humidity less then 60%) : 50,000 Hrs 4 Technical Data 220CW8 LCD 2. Pin Assignment Automatic Power Saving 2.1 PC analog video input with D - sub connector. If you have VESA / DPMS compliance display card or software installed in your PC, the monitor can automatically reduce power consumption when power saving function active. And if an input from keyboard, mouse or other devices is detected, the monitor will automatically wake up. The following table shows the power consumption and signaling of this automatic power saving feature: Connector type of analog signal cable : D - Sub male with DDC2B pin assignment. Blue connector with thumb-operated jackscrews. Pin assignment : HSYNC VSYNC Video Pwr-cons. Indication Power-On Mode On On active < 50 W Green LED -- Off Off Off blanked <1W Amber LED <3s N/A <1W LED Off DC Power Off Red SIGNAL PIN No. 11 Red GND SIGNAL Sense (GND) Green/ SOG 7 Green GND 12 3 Blue 8 Blue GND 13 Bi-directional data H/H+V sync 4 Sense (GND) 9 14 V-sync 5 Cable Detect (GND) 10 DDC +3.3V or +5V Logic GND 15 Data clock w. wj 2 This monitor must comply with the Microsoft On Now specification, with two power management states, as defined by the VESA DPMS document. And must appropriately display the DPMS states. Also comply with Environmental Protection Agency (EPA) Energy Star and TCO03 power management standard strictly. t PIN No. 6 ne SIGNAL el. PIN No. 1 Rec. time ENERGY STAR is a U.S. Registered mark. AS AN ENERGY STAR PARTNER, PHILIPS HAS DETERMINED THAT THIS PRODUCT MEETS THE ENERGY STAR GUIDELINES OF ENERGY EFFICIENCY. 2.2 PC digital video input with DVI-D connector. ww Data Storage Connector type of DVI-D signal cable : DVI-D male with DDC2B pin assignment. White connector with thumb-operated jackscrews. This monitor has 18 factory-preset modes as indicated in the following table: Description 1 ht tp :// Pin assignment : Pin No. Factory preset mode: Item H.Freq. (KHz) Mode Resolution V.Freq. (Hz) 1 31.469 IBM VGA 10H 640x350 70.086 2 31.469 IBM VGA 3H 720x400 70.087 3 31.469 IBM VGA 12H 640x480 59.94 4 35 MACINTOSH 640x480 67 5 37.5 VESA 640x480 75 BW(MHz) Pin No. Description Pin No. Description 6 35.156 VESA 800x600 56.25 T.M.D.S. data2- 9 T.M.D.S. data1- 17 T.M.D.S. data0- 7 37.879 VESA 800x600 60.317 2 T.M.D.S. data2+ 10 T.M.D.S. data1+ 18 T.M.D.S. data0+ 8 46.875 VESA 800x600 75 3 T.M.D.S. data2 shield 11 T.M.D.S. data1 shield 19 T.M.D.S. data0 shield 9 48.363 VESA 1024x768 60.004 10 60.023 VESA 1024x768 75.029 11 63.981 VESA 1280x1024 60.02 4 No Connect 12 No Connect 20 No Connect 12 79.976 VESA 1280x1024 75.025 5 No Connect 13 No Connect 21 No Connect 13 55.469 1440x900 59.901 6 DDC clock 14 +5V Power 22 T.M.D.S clock shield T.M.D.S. clock+ 14 55.935 VESA-reduced blanking mode VESA 1440x900 59.887 106.5 15 70.635 VESA 1440x900 74.984 136.75 16 66.587 CVT 2.3MA-R 1920x1080 65.29 CVT1.76MW 1680x1050 60.0 (for DVID 60 138.5 17 CVT1.76MW-R 1680x1050 60 119 7 8 DDC data No Connect 15 16 Ground (for +5V) 23 Hot plug detect 24 T.M.D.S. clock- 18 88.75 146 Connection to PC 220CW8 LCD 5 2. Function key definition 1. Connection to PC Please follow the steps to connect your LCD Monitor to PC. w. wj (1) Turn off your computer and unplug its power cable. (2) Connect the monitor signal cable to the video connector on the back of your computer. (3) Plug the power cord of your computer and your monitor Into a nearby outlet. (4) Turn on your computer and monitor. If the monitor Displays an image, installation is complete. (1) To switch monitor’s power on and off (2) To access OSD menu (3) To adjust the OSD menu (4) To adjust brightness of the display (5) To change the signal input source (6) Automatically adjust the horizontal position, vertical position, phase and clock Settings/Return to previous OSD level (7) SmartImage. There are five modes to be selected: Office Work, Image Viewing, Entertainment, Economy and Off. el. b. Connect to PC ne t a. Assembly LCD Monitor with base 3. Description of the On Screen Display 5 ww 5 On-Screen Display(OSD) is a feature in all Philips LCD monitors. It allows and end user to adjust screen performance or select functions of the monitors directly through an on-screen instruction window. A user friendly on screen display interface is shown as below: :// 6 ht tp Port definition: (1) USB downstream port (2) AC power input (3) DVI-D input(Available for selected countries) (4) VGA input (5) USB upstream port (6) Kensington anti-thief lock Set your Monitor at 1680*1050@60Hz for best performance. It is also strongly recommended to use DVI input(may require the optional DVI cable) for the true digital enjoyment. c. Accessory Pack Basic and simple instruction on the control keys. Power cord DVI cable (Optional) VGA cable EDFU CD According to the above OSD structure, users can : press UP or DOWN buttons to move the cursor, press MENU button to confirm the choice or change, press UP or DOWN button to adjust the value, press MENU button to save the changes. press AUTO button to automatically adjust the horizontal position, vertical position, phase and clock setting. 6 OSD Menu Control Structure 220CW8 LCD 4. The OSD tree Note: Below is an overall view of the structure of the On-Screen Display. You can use this as a reference when you want to work your way around the different adjustments later on. sRGB is a standard for ensuring correct exchange of colors between different devices(e. g. Digital cameras, monitor, printers, scanners, etc.) 4.1 Available for EU/AP/CN Model Using a standard unified color space, sRGB will help represent pictures taken by an sRGB compatible device correctly on your sRGB enabled Philips monitor. In that way, the colors are calibrated and you can rely on the correctness of the colors shown on your screen. Main Menu (1st Level) Picture Sub Menu (2nd Level) Brightness Important with the use of sRGB is that the brightness and contrast of your monitor is fixed to a predefined setting as well as the color gamut. Therefore it is important to select the sRGB setting in the monitor’s OSD. Contrast Factory Color Color Temperature(5000K, 6500K, 7500K, 8200K, 9300K, sRGB To do so, open the OSD by pressing the OK button on the side of your monitor. More the down button to go to color and press OK again. Use the right button to go to sRGB. Then move the down button and press OK again to exit the OSD. t User Define(Red, Green, Blue) English ne Language Español Français Deutsch After this, please do not change the brightness or contrast setting of your monitor. If you change either of these, the monitor will exit the sRGB mode and go to a color temperature setting of 6500K. el. Italiano Português PycckИЙ OSD Settings Horizontal Vertical Transparency(Off, 1/4, 2/4, 3/4, 4/4) OSD Time Out(5s, 10s, 20s, 30s, Setup Phase Clock H. Position V. Position SmartContrast(On/Off) Reset(Yes/No) ww Smart Response(On/Off) w. wj Simplified Chinese Resolution notification(On/Off) Information VGA tp DVI :// Auto ht Input Advanced OSD Adjustment 220CW8 LCD Advanced OSD Adjustment 4. Entering Burn-in mode and others 1. Front control panel If you access into factory mode, press MENU-PICTUREFACTORY, then press MENU to confirm, OSD menu will convert into another format as below: Model Name 2. To Lock/Unlock OSD function The OSD function can be locked by pressing MENU button for more than 10 seconds, the screen shows following windows for 3 seconds. HUDSON 220CW8 NT68670 LPL_LM220WX1 Auto Color Color Reset R200 Gain R125 Offset G189 G111 Power On Timer: 0 3 ne MONITOR CONTROLS LOCKED ATTENTION ww MONITOR CONTROLS UNLOCKED :// 3. Access Factory Mode ht tp To hold AUTO and POWER buttons, you can saw the LED light flashing at this time. Then release the AUTO button and Keep pressing the POWER button. The monitor will power on and LED light give out orange light. Press MENU to bring up OSD menu for confirmation as below: B191 B111 Power On Timer Reset w. wj Locked OSD function can be released by pressing MENU button for more than 10 seconds. While press MENU button for OSD unlocked purpose, the screen will keep showing OSD MAIN MENU LOCKED until OSD function unlocked and screen automatically shows following window for 3 seconds. el. ATTENTION BIOS issued date V0.28 2007-07-16 BZ1A0725123456 t Every time when you press any button, this message appears on the screen automatically. BIOS Revision Burn In Reset SSC Exit NO 4 Move the cursor by MENU button, and press the UP or DOWN button to change the burn-in mode from YES to NO. Leave factory mode by simply power off the monitor. Warning * If you only want to enter burn in mode, please don’t change any other setting items as above listed. * Unfortunately, if some settings has been changed by unknown reasons or wrong operation. Please refer to the chapter of “W/B Adjustment” to guide the operator how to restore the default settings or do adjustment. Appendix: Explanation of above listed selections. Selection Burn in On/Off Auto Color Con Bri Gain Offset If this message appeared, means monitor already entered the factory mode. 7 sRGB 9300K 6500K Color Update Factory Reset Description Enter Aging Mode Auto Color Adjustment Contrast Adjustment Brightness Adjustment ADC Gain Value Adjustment (Auto adjustment by H/W when implement Auto Color function) ADC Offset Value Adjustment (Auto adjustment by H/W when implement Auto Color function) sRGB Color Temperature Gain Value Adjustment 9300K Color Temperature Gain Value Adjustment 6500K Color Temperature Gain Value Adjustment Save All of Color Temperature Gain Value Memory Recall to Factory Default Settings 8 OSD Attention Signals 220CW8 LCD Clock & Phase Adjustment ATTENTION Due to the different quality of video signal generated from graphics cards. It is necessary to adjust CLOCK and PHASE functions for the optimal video display of LCD monitor. So maybe some flicker appeared as Fig.1 & 2. CHECK CABLE CONNECTION 2. AUTO ADJUSTMENT This screen appears when you touch the AUTO button. It will disappear when the monitor is properly adjusted. Fig.2 Auto Adjustment 62 100 el. 0 3. USE 1680X1050 FOR BEST RESULT This message appears at the top of the OSD window when the video mode input is not the recommended 1680*1050. Other modes may result in some picture distortion. Please adjust the video mode to 1680*1050 at 60Hz for best display quality. w. wj a. Restart your computer. b. Press MENU to bring up OSD menu after the OS (Operation System) boot up. c. Press UP or DOWN to select the option of More Settings and then press MENU to bring up its submenu as shown in Fig.3. d. Select the Clock or Phase adjustment items in submenu and press UP orDOWN to adjust. (If the phenomenon as Fig.1, you should adjust “ Phase”) (If the phenomenon as Fig.2, you should adjust “ Clock”) e. Quit OSD by press MENU button to save the settings. t Following steps will guide you to make correct adjustment of CLOCK and PHASE: ne Fig.1 tp :// ww ATTENTION ht Fig.3 However, CLOCK and PHASE functions are only available while analog video signal is supplied. Operating unit under digital signal state, the video clock information can be obtained from graphics cards directly. Therefor, it is unnecessary to adjust these functions. OSD Attention signal The monitor will detect various display situation automatically. When the monitor detects the problems, the screen will show the different warning signals to remind you what is happen to your monitor. 1. CHECK CABLE CONNECTION This screen appears if there is no video signal input. Please check that the signal cable is properly connected to the video card of PC and make sure PC is on. USE 1680X1050@60HZ FOR BEST RESULT 4. NO VIDEO INPUT When you select video input between AUTO, VGA or DVI signal via INPUT function of OSD menu, if the DVI function you are selecting is not available, following message will appear on the screen. ATTENTION NO VIDEO INPUT 5. VGA(D-SUB) When you select VGA function, if it’s not available, following message will appear on the screen. ATTENTION VGA(D-SUB) Safety and Troubleshooting Information Safety precautions and maintenance 220CW8 LCD 9 Installation Locations Avoid moving the LCD monitor between locations with large temperature differences. Choose a site that falls within the following temperature and humidity ranges. Temperature: 0-35°C 32-95°F Humidity: 20-80% RH Do not subject the LCD monitor to severe vibration or high impact conditions. Do not place the LCD monitor in the trunk of a car. t Take care not to mishandle this product by either knocking or dropping it during operation or transportation. Do not store or use the LCD monitor in locations where there is a high level of humidity or in dusty environments. Do not allow water or other liquids to spill on or into the LCD monitor. Trouble Shooting This page deals with problems that can be corrected by the user. If the problem still persists after you have tried these solutions, contact your nearest Philips dealer. Common Problems Having this problem No Picture (Power LED not lit) No Picture (Power LED is amber or yellow) Check these items a. Make sure the power cord is plugged into the power outlet and into the back of the monitor. b. First, ensure that the power button on the front of the monitor is in the OFF position, then press it to the ON position. a. Make sure the computer is turned on. b. Make sure the signal cable is properly connected to your computer. c. Check to see if the monitor cable has bent pins. d. The Energy Saving feature may be activated. Screen says a. Make sure the monitor cable is properly connected to your computer. (Also refer to the Quick Set-Up Guide). b. Check to see if the monitor cable has bent pins. c. Make sure the computer is turned on. Screen says a. Make sure the monitor cable is properly connected to your computer. (Also refer to the Quick Set-Up Guide). b. Check to see if the monitor cable has bent pins. c. Make sure the computer is turned on. ht tp :// ww w. wj a. To protect your display from possible damage, do not put excessive pressure on the LCD panel. When moving your monitor, grasp the frame to lift; do not lift the monitor by placing your hand or fingers on the LCD panel. b. Unplug the monitor if you are not going to use it for an extensive period of time. c. Unplug the monitor if you need to clean it with a slightly damp cloth. The screen may be wiped with a dry cloth when the power is off. However, never use alcohol, solvents or ammonia-based liquids. d. Consult a service technician if the monitor does not operate normally when you have followed the instructions in this manual. e. The casing cover should be opened only by qualified service personnel. f. Keep the monitor out of direct sunlight and away from stoves or any other heat source. g. Remove any object that could fall into the vents or prevent proper cooling of the monitor’s electronics. h. Do not block the ventilation holes on the cabinet. i. Keep the monitor dry. To avoid electric shock, do not expose it to rain or excessive moisture. j. When positioning the monitor, make sure the power plug and outlet are easily accessible. k. If turning off the monitor by detaching the power cable or DC power cord, wait for 6 seconds before attaching the power cable or DC power cord for normal operation. l. To avoid the risk of shock or permanent damage to the set, do not expose the monitor to rain or excessive moisture. m. IMPORTANT: Always activate a screen saver program during your application. If a still image in high contrast remains on the screen for an extended period of time, it may leave an 'after-image' or 'ghost image' on front of the screen. This is a well-known phenomenon that is caused by the shortcomings inherent in LCD technology. In most cases, the afterimage will disappear gradually over a period of time after the power has been switched off. Be aware, that the afterimage symptom cannot be repaired and is not covered under warranty. o. Warning for lifting monitor - Do not use the area underneath the logo cover to grip or lift the monitor. Placing weight on the logo cover can cause it to break away from the body and cause the monitor to fall. When lifting the monitor, place one hand under the monitor's frame. Do not store or use the LCD monitor in locations exposed to heat, direct sunlight or extreme cold. ne Read and follow these instructions when connecting and using your computer monitor: Avoid exposure to heat and extreme cold. el. 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. AUTO button not working properly a. The Auto Function is designed for use on standard Macintosh or IBM-compatible PCs running Microsoft Windows. b. It may not work properly if using nonstandard PC or video card. Imaging Problems Display position is incorrect a. Press the Auto button. b. Adjust the image position using the Phase/Clock of More Settings in OSD Main Controls. Image vibrates on the screen a. Check that the signal cable is properly connected to the graphics board or PC. Vertical flicker appears * Consult a service technician if the monitor does not operate normally when the operating instructions given in this manual have been followed. a. Press the Auto button. b. Eliminate the vertical bars using the Phase/Clock of More Settings in OSD Main Controls. a. Press the Auto button. Horizontal flicker appears b. Eliminate the vertical bars using the Phase/Clock of More Settings in OSD Main Controls. 10 Definition of Pixel Defects 220CW8 LCD The screen is too bright or too dark Adjust the contrast and brightness on On-Screen Display.(The backlight of the LCD monitor has a fixed life span. When the screen becomes dark or begins to flicked, please contact your sales representative). An after-image appears If an image remains on the screen for an extended period of time, it may be imprinted in the screen and leave an after-image. This usually disappears after a few hours. An after-image remains after the power has been turned off This is characteristic of liquid crystal and is not caused by a malfunction or deterioration of the liquid crystal. The after-image will disappear after a peroid of time. Green, red, blue, dark, and white dots remains The remaining dots are normal characteristic of the liquid crystal used in today’s technology. Bright Dot Defects Bright dot defects appear as pixels or sub pixels that are always lit or 'on'. That is, a bright dot is a sub-pixel that stands out on the screen when the monitor displays a dark pattern. There are the types of bright dot defects: G One lit red, green or blue sub pixel For further assistance, refer to the Consumer Information Centers list and contact your local Philips distributor. ne Three adjacent lit sub pixels (one white pixel) 1. Definition of Pixels and Sub-pixels subpixel ht tp subpixel :// ww A pixel, or picture element, is composed of three sub pixels in the primary colors of red, green and blue. Many pixels together form an image. When all sub pixels of a pixel are lit, the three colored sub pixels together appear as a single white pixel. When all are dark, the three colored sub pixels together appear as a single black pixel. Other combinations of lit and dark sub pixels appear as single pixels of other colors. subpixel R R G G Y C W w. wj This section explains the different types of pixel defects and defines acceptable defect levels of each type. In order to quality for repair or replacement under warranty, the number of pixel defects on a TFT LCD panel must exceed these acceptable levels. el. Definition of Pixel Defects B P t Two adjacent lit sub pixels: - Red + Blue = Purple - Red + Green = Yellow - Green + Blue = Cyan (Light Blue) R B A red or blue bright dot must be more than 50 percent brighter than neighboring dots while a green bright dot is 30 percent brighter than neighboring dots. Black Dot Defects Black dot defects appear as pixels or sub pixels that are always dark or 'off'. That is, a dark dot is a sub-pixel that stands out on the screen when the monitor displays a light pattern. These are the types of black dot defects: One dark sub pixel B Pixel 2. Types of Pixel Defects Pixel and sub pixel defects appear on the screen in different ways. There are two categories of pixel defects and several types of sub pixel defects within each category. Two or three adjacent dark sub pixels Definition of pixel defects 220CW8 LCD 3. Proximity of Pixel Defects MODEL 220CW8 1 lit subpixel 3 2 adjacent lit subpixels 1 3 adjacent lit subpixels (one white pixel) 0 Distance between two bright dot defects* 15mm Bright dot defects within 20 mm circle 0 Total bright dot defects of all types 3 BLACK DOT DEFECTS ACCEPTABLE LEVEL MODEL 220CW8 5 2 adjacent dark subpixels 2 3 adjacent dark subpixels 1 w. wj 1 dark subpixel Distance between two black dot defects* 15mm 1 Total black dot defects of all types 5 MODEL ww Black dot defects within 20 mm circle* TOTAL DOT DEFECTS ACCEPTABLE LEVEL 220CW8 5 :// Total bright or black dot defects of all types tp Note: * 1 or 2 adjacent sub pixel defects = 1 dot defect ht ne ACCEPTABLE LEVEL el. BRIGHT DOT DEFECTS t Because pixel and sub pixels defects of the same type that are near to one another may be more noticeable, Philips also specifies tolerances for the proximity of pixel defects. Perfect Panel - ISO 13406-2 Class II compliant do-defectfree-display. 11 ww :// tp ht ne el. w. wj Power/B P. C. B t Button/B P. C. B USB/B P. C. B Scaler/B P. C. B 220CW8 LCD Wiring Diagram Mechnical instructions 220CW8 LCD ne t Fig. 4 Fig. 1 4. Take off hinge cover. :// ww w. wj el. 1. Put down the LCD, all tools prepared. ht 2. Take off the base. 5. Remove 4pcs screws on stand and take off it. tp Fig. 2 Fig. 5 Fig. 6 Fig. 3 3. Take off the stand cover. 6. Separate the rear cover and panel. 13 Mechnical instructions 220CW8 LCD t 14 ne Fig. 7 Fig. 10 7. Disconnect the B/B and USB/B cable and take off all the tapes. Fig. 8 :// ww w. wj el. 10. Remove 3pcs screws from right side of panel. Fig. 11 11. Remove 2pcs screws from down side of panel. ht tp 8. Remove 3pcs screws from USB/B and take off it. Fig. 9 9. Remove 3pcs screws from left side of panel. Fig. 12 12. Separate panel and bezel as picture show. Mechnical instructions t 220CW8 LCD Fig. 13 16. Remove 1pcs screws from P/B shielding. :// ww w. wj el. 13. Remove 3pcs screws from B/B and take off it from bezel. ne Fig. 16 Fig. 14 17. Take off 4pcs lamp cable from P/B. ht tp 14. Remove 2pcs screws from left side panel. Fig. 17 Fig. 15 15. Remove 2pcs screws from right side panel. Fig. 18 17. Disconnect the LVDS cable.. 15 16 Mechnical instructions 220CW8 LCD ne t Fig. 19 19. Separate the panel and shielding. Fig. 22 Fig. 20 :// ww w. wj el. 22. Disconnect the M/B and P/B. ht tp 20. Remove 8pcs screws from M/B and P/B. Fig. 21 21.Remove 4pcs IO NUT from M/B. Electrical instruction 220CW8 LCD 17 F/W upload instruction Configuration and procedure (ISP Tool) "ISP Tool " software is provided by NOVATEK to upgrade the firmware of Scaler IC. It is a windows-based program, which cannot be run in MS-DOS. System and equipment requirements: 1. An i486 (or above) personal computer or compatible. 2. Microsoft operation system Windows 98/2000/XP. 3. ISP software " EasyUSB Writer ". (Need to install, it can not be performed directly.Double press “EasyUSB WriterV3.0.exe” to start installing,then chose the path that you want to install ,then it will perform automatically.) 4. Firmware uploading tool, as shown in Fig1. ne t Fig. 3 w. wj el. 4. Double press the “H00” file or “H01 file” ,then it acquires the hex file automatically, and a message will be showed in the dialog box to notice the operator. At this moment, please verify the checksum of the hex file with the firmware control table to make sure the suitable file will be used. Mentioned firmware control table will be provided by suppliers shown in Fig. 4. Fig.1 ww * Connect the firmware uploading tool as Fig.1 shown. * Before the servicer perform the ISP Tool program, the Communicating connection must be well done. * When the connection fixed, power on the monitor. Setup and perform the ISP Tool program :// 1. Save the software in your PC, and create a shortcut on the desktop. ht tp 2. Double click the ISP Tool. exe icon at the desktop then appears window as shown in Fig. 2. Fig. 4 5. Press the “ISP ON” button ,then the dialog box will has the information “ISP ON” ,else has the information “ISP Fail”.If the information is “ISP Fail” ,check the connectivity ,then try it again as shown in Fig. 5. Fig. 2 3. Press the “Load File” button then select the path that save hex file ,then chose file type as “Bank Switch(128K,256K)” as shown in Fig. 3. Fig. 5 18 220CW8 LCD Electrical instructions 6. Press “Auto”button of the toolbox. Program will perform the loading process automatically. When the loading process completed, and the dialog box appeared the message of Programing Success. If Program perform fail ,resume step 5. DDC instructions General DDC Data Re-programming In case the DDC data memory IC or main EEPROM which storage all factory settings were replaced due to a defect, the serial numbers have to be re-programmed. It is advised to re-soldered DDC IC and main EEPROM from the old board onto the new board if circuit board have been replaced, in this case the DDC data does not need to be reprogrammed. ne t * According to the design concept of this product, DDC data will be divided into two parts to deposit in different place: DDC data of VGA interface are saved in scaler IC. DDC data of DVI interface are saved in EEPROM(IC 24C02). el. Additional information Additional information about DDC (Display Data Channel) may be obtained from Video Electronics Standards Association (VESA). Extended Display Identification Data(EDID) information may be also obtained from VESA. ht tp :// ww w. wj System and equipment requirements 1. An i486 (or above) personal computer or compatible. 2. Microsoft operation system Windows 98/2000/XP. 3. Installation software of " TVI Tool ". 4. Executive program " TVI Tool. exe ". 5. ISP tool kit, as shown in Fig1. Including: a. Alignment fixture x 1 b. Printer cable (LPT type) x 1 c. D-sub to D-sub cable x 1 d. Analog to DVI adapter x 1 e. DVI to DVI cable x 1 Fig. 1 Install and setup TVI-TOOL program Step 1: Double press the “TVI-TOOL_234.exe”. Step 2: In Company text box key in any word as shown in the Fig.2. Fig. 2 Electrical instruction Step 3: Closing the path that you want to install, then chose the shortcut folder ,press “Install” button ,and it will perform automatically. 220CW8 LCD 19 Re-programming Analog DDC IC Step 1: After initialize the alignment fixture, connecting all cables. Be using VGA port from monitor. Step 2: Connect the power code of monitor and power on it. Step 3: Double check the TVI_TOOL icon to run the TV_TOOL.exe. t Step 4: Click the OPEN icon at the main menu to open the DDC files. ne Fig. 4 Fig.3 Fig. 5 Step 6: Press “WRITE TO IC ” button in the tool bar ,when the DDC data download into the DDC IC, a dialog box will be appeared automatically as shown in below photos. ht tp :// ww w. wj el. Step 5: In the “Detailed Timings” BLOCK2 key in the monitor serial number. Fig. 6 Step 7: Power off the monitor. 20 Electrical instructions 220CW8 LCD * If the operator don't want to key in the serial number, he or she can Keep the option as blank. Re-programming Digital DDC IC Step 1: After initialize the alignment fixture, connecting all cables.Be using DVI port from monitor. Step 2: Connect the power code of monitor and power on it. Press the WRITE TO IC icon by program itself. Step 3: Double check the TVI_TOOL icon to run the TV_TOOL.exe. And select the READ TO IC icon contents. to execute the download to check the EDID Step 4: Click the OPEN icon at the main menu to open the DDC files. ne t Fig. 7 el. Step 5: In the “Detailed Timings” BLOCK2 key in the monitor serial number. w. wj Fig. 10 :// Fig. 8 ww User Interface of DDC programming Toolbar function introduction 1. Open a DDC file 2.Save DDC file 3. Write to IC 4. Read from IC 5.Get a exsample 6. DDC report 7. Exit the program ht tp Step 6: Press “WRITE TO IC ” button in the tool bar ,when the DDC data download into the DDC IC, a dialog box will be appeared automatically as shown in below photos. Fig. 9 Step 7: power off the monitor. Electronic Instruction 220CW8 LCD 21 Re-programming of writing HDCP KEY ne t Step 1: Please install the software of isp HDCP key Version1.13 ,the tool is the same with isping EDID. Step 2: Opening the software. Step 3: Pressing the button of “OPEN FILE”, as follows: ht tp :// ww Step 4: Choosing the HDCP KEY that you save: w. wj el. Step 6: The software will write HDCP KEY into monitor. Step 5: If the Flash Rom of monitor is 2MB, please choose”3F000”,but if it is 1MB please choose 1F000(if you choose amiss ,the monitor maybe shut down) ,then press the button of ”ISP HDCP”. Step 7: If the software write HDCP KEY into monitor successfully ,the message will be display ,as follow , if the software write HDCP KEY into monitor unsuccessfully ,please check the cable ,and restart from step5 . DDC Data DDC DATA THE DISPLAY DATA CHANNEL (DDC_2B) CONTENT INCLUDING: (Analog mode) ------------------------------------------------------------------------------------128 BYTES OF EDID CODE : ESTABLISHED TIMING I: 720 x 400 @ 70Hz (VGA, IBM) 640 x 480 @ 60Hz (VESA) 640 x 480 @ 67Hz (MAC II, Apple) 640 x 480 @ 72Hz (VESA) 640 x 480 @ 75Hz (VESA) 800 x 600 @ 56Hz (VESA) 800 x 600 @ 60Hz (VESA) ht (35) tp w. wj :// (25-34) CHROMA INFO: Red x = 0.639 Green x = 0.289 Blue x = 0.153 White x = 0.313 Red y = 0.333 Green y = 0.597 Blue y = 0.082 White y = 0.329 (36) (37) HORIZONTAL: Active Time = 1680 pixels Blanking Time = 560 pixels Sync Offset = 104 pixels Sync Pulse Width = 176 pixels Border = 0 pixels Frequency = 65.3 kHz VERTICAL: Active Time = 1050 lines Blanking Time = 39 lines Sync Offset = 3 lines Sync Pulse Width = 6 lines Border = 0 lines Frequency = 60.0 Hz ww (08-09) ID Manufacturer Name = PHL (10-11) Product ID Code (Non-Alphanumerical) = C01A - (49178) (12-15) Last 5 Digits of Serial Number = NOT SPECIFIED (16) Week of Manufacture = 25 (17) Year of Manufacture = 2007 (10-17) Complete Serial Number = NOT SPECIFIED (18) EDID Structure Version Number = 1 (19) EDID Structure Revision Number = 3 (20) VIDEO INPUT DEFINITION : = Analog signal, 0.700V/0.300V (1.000 Vp-p) (21) Maximum Horizontal Image Size = 470mm (22) Maximum Vertical Image Size = 300mm (23) Display Gamma = 2.20 (24) DPMS Supported Feature: = Active Off. Display type = RGB color display (54-71) Detail Timing Description #1: 1680x1050 Pixel Clock=146.2MHz -----------------------------------------------------------------------------Horizontal Image Size=474mm Vertical Image Size=296mm Refresh Mode: Non-Interlaced Normal display, no stereo el. 0 1 2 3 4 5 6 7 8 9 ---------------------------------------------------------------------0 | 00 FF FF FF FF FF FF 00 41 0C 10 | 1A C0 01 01 01 01 19 11 01 03 20 | 00 2F 1E 78 2E 93 45 A3 55 4A 30 | 98 27 15 50 54 BF EF 80 B3 00 40 | 95 0F 81 CA 81 80 95 00 81 4F 50 | A9 40 D1 C0 21 39 90 30 62 1A 60 | 27 40 68 B0 36 00 DA 28 11 00 70 | 00 1C 00 00 00 FF 00 42 5A 31 80 | 30 37 32 35 31 32 33 34 35 36 90 | 00 00 00 FC 00 50 68 69 6C 69 100 | 70 73 20 32 32 30 43 57 00 00 110 | 00 FD 00 38 4C 1E 5D 11 70 0A 120 | 20 32 30 30 57 53 00 29 ___________________________________________________ (38-53) Standard Timing Identification: #1: 1680 x 1050 @ 60Hz #2: 1440 x 900 @ 75Hz #3: 1280 x 720 @ 70Hz #4: 1280 x 1024 @ 60Hz #5: 1440 x 900 @ 60Hz #6: 1280 x 960 @ 75Hz #7: 1600 x 1200 @ 60Hz #8: 1920 x 1080 @ 60Hz t 220CW8 LCD ne 22 ESTABLISHED TIMING II: 800 x 600 @ 72Hz (VESA) 800 x 600 @ 75Hz (VESA) 832 x 624 @ 75Hz (MAC II, Apple) 1024 x 768 @ 60Hz (VESA) 1024 x 768 @ 70Hz (VESA) 1024 x 768 @ 75Hz (VESA) 1280 x 1024 @ 75Hz (VESA) Manufacturer's Reserved Timing: 1152 x 870 @ 75Hz (MAC II, Apple) Sync configuration: Digital separate, V(+), H(-) (72-89) Monitor Description: -----------------------------------------------------------------------------Monitor S/N: BZ10725123456 (90-107) Monitor Description: -----------------------------------------------------------------------------Monitor Name: Philips 220CW (108-125) Monitor Description: ----------------------------------------------------------------------------Monitor Range Limits: Vertical Frequency (min) = 56Hz Vertical Frequency (max) = 76Hz Horizontal Frequency (min) = 30KHz Horizontal Frequency (max) = 93KHz Maximum Supported Pixel Clock = 170MHz (127) Checksum OK. DDC Data 0 1 2 3 4 5 6 7 8 9 ----------------------------------------------------------------------0 | 00 FF FF FF FF FF FF 00 41 0C 10 | 1A C0 01 01 01 01 19 11 01 03 20 | 80 2F 1E 78 2E 93 45 A3 55 4A 30 | 98 27 15 50 54 BF EF 80 B3 00 40 | 95 0F 81 CA 81 80 95 00 81 4F 50 | A9 40 D1 C0 21 39 90 30 62 1A 60 | 27 40 68 B0 36 00 DA 28 11 00 70 | 00 1C 00 00 00 FF 00 42 5A 31 80 | 30 37 32 35 31 32 33 34 35 36 90 | 00 00 00 FC 00 50 68 69 6C 69 100 | 70 73 20 32 32 30 43 57 00 00 110 | 00 FD 00 38 4C 1E 5D 11 70 0A 120 | 20 32 30 30 57 53 00 A9 ___________________________________________________ Horizontal Image Size=474mm Vertical Image Size=296mm Refresh Mode: Non-Interlaced Normal display, no stereo HORIZONTAL: Active Time = 1680 pixels Blanking Time = 560 pixels Sync Offset = 104 pixels Sync Pulse Width = 176 pixels Border = 0 pixels Frequency = 65.3 kHz VERTICAL: Active Time = 1050 lines Blanking Time = 39 lines Sync Offset = 3 lines Sync Pulse Width = 6 lines Border = 0 lines Frequency = 60.0 Hz ww w. wj (08-09) ID Manufacturer Name = PHL (10-11) Product ID Code (Non-Alphanumerical) = C01A - (49178) (12-15) Last 5 Digits of Serial Number = NOT SPECIFIED (16) Week of Manufacture = 25 (17) Year of Manufacture = 2007 (10-17) Complete Serial Number = NOT SPECIFIED (18) EDID Structure Version Number = 1 (19) EDID Structure Revision Number = 3 (20) VIDEO INPUT DEFINITION : = Digital signal, 0.700V/0.300V (1.000 Vp-p) (21) Maximum Horizontal Image Size = 470mm (22) Maximum Vertical Image Size = 300mm (23) Display Gamma = 2.20 (24) DPMS Supported Feature: = Active Off. Display type = RGB color display (54-71) Detail Timing Description #1: 1680x1050 Pixel Clock=146.2MHz -------------------------------------------------------------------------------- t (Digital mode) ------------------------------------------------------------------------------------128 BYTES OF EDID CODE : (38-53) Standard Timing Identification: #1: 1680 x 1050 @ 60Hz #2: 1440 x 900 @ 75Hz #3: 1280 x 720 @ 70Hz #4: 1280 x 1024 @ 60Hz #5: 1440 x 900 @ 60Hz #6: 1280 x 960 @ 75Hz #7: 1600 x 1200 @ 60Hz #8: 1920 x 1080 @ 60Hz ne THE DISPLAY DATA CHANNEL (DDC_2B) CONTENT INCLUDING: 23 el. DDC DATA 220CW8 LCD (72-89) Monitor Description: -------------------------------------------------------------------------------Monitor S/N: BZ10725123456 (90-107) Monitor Description: -------------------------------------------------------------------------------Monitor Name: Philips 220CW (108-125) Monitor Description: -------------------------------------------------------------------------------- ESTABLISHED TIMING I: 720 x 400 @ 70Hz (VGA, IBM) 640 x 480 @ 60Hz (VESA) 640 x 480 @ 67Hz (MAC II, Apple) 640 x 480 @ 72Hz (VESA) 640 x 480 @ 75Hz (VESA) 800 x 600 @ 56Hz (VESA) 800 x 600 @ 60Hz (VESA) Monitor Range Limits: Vertical Frequency (min) = 56Hz Vertical Frequency (max) = 76Hz Horizontal Frequency (min) = 30KHz Horizontal Frequency (max) = 93KHz Maximum Supported Pixel Clock = 170MHz ht (35) tp :// (25-34) CHROMA INFO: Red x = 0.639 Green x = 0.289 Blue x = 0.153 White x = 0.313 Red y = 0.333 Green y = 0.597 Blue y = 0.082 White y = 0.329 Sync configuration: Digital separate, V(+), H(-) (127) (36) ESTABLISHED TIMING II: 800 x 600 @ 72Hz (VESA) 800 x 600 @ 75Hz (VESA) 832 x 624 @ 75Hz (MAC II, Apple) 1024 x 768 @ 60Hz (VESA) 1024 x 768 @ 70Hz (VESA) 1024 x 768 @ 75Hz (VESA) 1280 x 1024 @ 75Hz (VESA) (37) Manufacturer's Reserved Timing: 1152 x 870 @ 75Hz (MAC II, Apple) Checksum OK. Safety Instruction, Warnings and Notes 3.2 Schematic Notes Safety instruction, warnings and notes All resistor values are in ohms and the value multiplier is often used to indicate the decimal point location (e.g. 2K2 indicates 2.2 Kohm). index of this chapter: 1 Safety Instructions 2 Warnings 3 Notes Resistor values with no multiplier may be indicated with either an "E" or an "R" (e.g. 220E or 220R indicates 220 ohm). Safety regulations require that during a repair: a. Connect the set to the AC Power via an isolation transformer (> 800 VA). b. Replace safety components, indicated by the symbol , only by components identical to the original ones. Any other component substitution (other than original type) may increase risk of fire or electrical shock hazard. Safety regulations require that after a repair, the set must be returned in its original condition. Pay in particular attention to the following points: Capacitor values may also use the value multiplier as the decimal point indication (e.g. 2p2 indicates 2.2 pF). An "asterisk" (*) indicates component usage varies. Refer to the diversity tables for the correct values. The correct component values are listed in the Electrical Replacement Parts List. Therefore, always check this list when there is any doubt. 3.3 Lead Free Solder Philips CE is going to produce lead-free sets (PBF) from 1.1.2005 onwards. Lead-free sets will be indicated by the PHILIPS-lead-free logo on the Printed Wiring Boards (PWB): 2 Warnings :// ww w. wj a. Route the wire trees correctly and fix them with the mounted cable clamps. b. Check the insulation of the AC Power lead for external damage. c. Check the strain relief of the AC Power cord for proper function. d. Check the electrical DC resistance between the AC Power plug and the secondary side (only for sets which have a AC Power isolated power supply): * Unplug the AC Power cord and connect a wire between the two pins of the AC Power plug. * Set the AC Power switch to the "on" position (keep the AC Power cord unplugged!). * Measure the resistance value between the pins of the AC Power plug and the metal shielding of the tuner or the aerial connection on the set. The reading should be between 4.5 Mohm and 12 Mohm. * Switch "off" the set, and remove the wire between the two Pins of the AC Power plug. e. Check the cabinet for defects, to avoid touching of any inner parts by the customer. All capacitor values are given in micro-farads ( X10-6), nano-farads (n= X10-9), or pico-farads (p= X10-12). t 1 Safety Instructions ne 220CW8 LCD el. 24 ht tp a. All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD ). Careless handling during repair can reduce life drastically. Make sure that, during repair, you are connected with the same potential as the mass of the set by a wristband with resistance. Keep components and tools also at this same potential. b. Be careful during measurements in the high voltage section. c. Never replace modules or other components while the unit is switched "on". d. When you align the set, use plastic rather than metal tools. This will prevent any short circuits and the danger of a circuit becoming unstable. 3 Notes 3.1 General Measure the voltages and waveforms with regard to the chassis ground or hot ground, depending on the tested area of circuitry. The voltages and waveforms shown in the diagrams are indicative. The semiconductors indicated in the circuit diagram and in the parts lists, are interchangeable per position with the semiconductors in the unit, irrespective of the type indication on This sign normally has a diameter of 6 mm, but if there is less space on a board also 3 mm is possible. In case of doubt wether the board is lead-free or not (or with mixed technologies), you can use the following method: * Always use the highest temperature to solder, when using SAC305 (see also instructions below). * De-solder thoroughly (clean solder joints to avoid mix of two alloys). Caution: For BGA-ICs, you must use the correct temperature profile, which is coupled to the 12NC. For an overview of these profiles, visit the website http://www.atyourservice.ce.philips.com/ You will find this and more technical information within the "Magazine", chapter "Workshop information". For additional questions please contact your local repair desk. Due to lead-free technology some rules have to be respected by the workshop during a repair: Use only lead-free soldering tin Philips SAC305 with order code 0622 149 00106. If lead-free solder paste is required, please contact the manufacturer of your soldering equipment. In general, use of solder paste within workshops should be avoided because paste is not easy to store and to handle. Use only adequate solder tools applicable for lead-free soldering tin. The solder tool must be able - To reach at least a solder-tip temperature of 400 degree C. - To stabilise the adjusted temperature at the solder-tip. - To exchange solder-tips for different applications. Block Diagram 220CW8 LCD 220CW8 LCD VGA-5V S-A3 R1 R1G1 G1B1 B1VGA-SCL VGA-SDA HS VS VGA-DET LVDS +5V LCD-ON Panel Voltage RX0+ RX0RX1+ RX1RX2+ RX2DVI-SCL DVI-SDA DVI-DET ww SCALAR NT68670H :// DVI I/P CN8 w. wj DVI-5V X'TAL tp 12M Hz ht AD1 PWR AD0 MENU USB A TO USB B Translate VGA_3V3 DVDD ADC_VAA LDO +5V MCU_VDD Inverter/Power B +5V BL-ON SDA SCL DVI-SCL DVI-SDA BL-Brightness 24LC02 24LC16 Key/B VGA-5V DVI-5V CVDD1V8 24LC02 NC USB A USB B SAMRT VGA-SCL Key LCD_VDD el. Control t Panel ne VGA I/P VGA-SDA 25 oard 25 Schematic Diagram(Scaler Board - VGA Input) 3 5 4 VGA-5V +5V 1 2 1 2 220CW8 LCD 26 6 7 220CW8 LCD 9 8 10 11 12 S-A3 S-A1 070308 2 1 +5V D1 BAT54C-GS08/NC GND_A 3,4 WP_1 8 7 6 5 R2 100/6/NC R3 100/6/NC C1 VCC WP SCL SDA A0 A1 A2 GND B1 1 2 3 4 D2 BAV99/NC L1 1 R4 R4 CH201209T-300 75/6/1% GNDB L2 1 0.1uF/6/NC MCU-VDD A U1 24C02/NC 10K/6/NC R1 3 3 A L1 20/6 BI1 4 L2 20/6 BI1- 4 GND_A R5 100/6/NC Rx GND_A GND_A GND_A 4 R11 Tx 100/6 12 12 11 11 R9 100/6 Rx GNDB B1 GNDG G1 GNDR R1 Rx 4 MCU-VDD G1 2 1 t 20/6 2 3 ww 1 3 BAV99 :// VS ht C D5 BAV99/NC L51 L5 20/6 RI1 4 L6 2 0/6 RI1- 4 D R131 VS-1 100/6 VSIN 4 R16 R16 2.2K/6 C2C2 120pF/6 GND_A E GND_A GND_A D8 ZD5V6/NC R132 2 HS R19 R19 2.2K/6 1 tp 1 D7 ZD5V6/NC E 4 GND_A 2 D GI1- 4 GND_A R14 R14 CH201209T-300 75/6/1% GNDR L61 GND_A GI1 +5V R1 D6 ZD5V6/NC 20/6 GND_A 12/04 2006 Modify VGA-SDA L31 w. wj R13 4.7K/6 4 GND_A GND_A D-SUB1 D3 BAV99/NC R10 R10 CH201209T-300 75/6/1% GNDG L41 GND_A R12 100/6/NC C ne 13 B GND_A 4 el. 13 VGA-DET VGA-5V 1 HS 1K/6 3 14 R8 2 15 14 G2 10 5 9 4 8 3 7 2 6 1 G1 17 10 5 9 4 8 3 7 2 6 1 16 2 15 VS 1 D4 ZD5V6/NC CN1 1 D32 ZD5V6/NC 1 D33 ZD5V6/NC VGA-SCL 2 4 D-SUB-Female CN1 2 +5V R6 4.7K/6 B HS-1 100/6 HSIN 4 C4C4 22pF/6 GND_A GND_A GND_A F F G G 1 2 3 4 5 6 7 8 9 10 11 12 C1 C2 C4 CN1 D1 D2 D3 D4 D5 D6 D7 D8 D32 D33 L1 L2 L3 L4 L5 L6 R1 R2 R3 R4 R5 R6 R8 R9 R10 R11 R12 R13 R14 R16 R19 R131 R132 U1 B4 E8 E8 B3 A4 A7 B7 B2 C7 C2 D7 E7 C6 C6 A8 B8 B8 C8 C8 D9 A5 A5 A5 A7 B2 B2 B5 B5 B7 C3 C2 C2 C7 E7 E7 E8 E8 A5 26 Schematic Diagram(Scaler Board - DVI input) 2 1 3 5 4 6 7 DVI-5V +5V 1 220CW8 LCD 2 D9 3 A 2,4 VCC WP SCL SDA A0 A1 A2 GND 2007 5/8 Modify MCU-VDD +5V 10/6 10/6 RX2RX2+ 3 4 R25 G2 R26 4 1 4.7K/6 R146 S Q8 2N7002E 1K/6 DVI-DET 1K/6 R32 R33 R34 1K/6 GND_A 2 GND_A 10/6 10/6 GND_A RX0RX0+ 4 4 DVI-HPD 4 RXC+ RXC- 4 4 DVI-SDA 4 R147 GND_A 0/6/NC C 2007 5/8 Modify NONE U2 U2 NO. PARTS 1 U2 NC 2 Q8 NC AO3400 3 R146 NC 4K7 24C02 4 R147 0 NC 5 R149 220 NC D 12/04 2006 Modify GND_AGND_A GND_A :// GND_A 1 2 D34 EGA10603V05A1-B/NC 1 2 D35 EGA10603V05A1-B/NC 1 2 D36 EGA10603V05A1-B/NC GND_A 1 2 D19 EGA10603V05A1-B/NC 1 D D18 EGA10603V05A1-B/NC GND_A 2 R35 R36 DVI Input 4 10/6 10/6 4 ww R30 R31 4.7K/6 w. wj DVI-5V 2 D15 EGA10603V05A1-B/NC 4 4 1 RX1RX1+ 1 2 D14 EGA10603V05A1-B/NC 10/6 10/6 B t R23 R24 A 1 2 3 4 ne 2 D13 EGA10603V05A1-B/NC 1 2 D12 EGA10603V05A1-B/NC 1 2 D11 EGA10603V05A1-B/NC 1 2 D10 EGA10603V05A1-B/NC MCU-VDD 12 GND_A D R27 R28 1 GND_A 1 TX1TX1+ TX1/3 Shld TX3TX3+ +5V GND HP Detect TX0TX0+ TX0/5 Shld 27 TX528 TX5+ TXC Shld TXC+ TXCSHELL2 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 D17 EGA10603V05A1-B/NC 26 8 7 6 5 100/6 100/6 DVI-SCL 1 27 28 R21 R22 GND_A GND_A 11 10K/6 WP_1 4.7K/6 2 C C1 C2 C3 C4 C5 C6 8 1 2 3 4 5 6 7 D16 EGA10603V05A1-B/NC B SHELL1 AR AG AB AHS AGND NC A VS TX2TX2+ TX2/4 Shld TX4TX4+ DDC CLK DDC DATA 10 U2 24C02 C5 0.1uF/6 CN2 DVI-D-Female 25 R20 9 8 070308 BAT54C-GS08 220CW8 LCD el. 27 E ht tp E F F G G 1 2 3 4 5 6 7 8 9 10 11 12 S-A3 S-A2 C5 CN2 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D34 D35 D36 D36 Q8 R20 R21 R22 R23 R24 R25 R26 R27 R28 R30 R31 R32 R32 R33 R33 R34 R35 R35 R36 R36 R146 R147 U2 U2 A6 B1 A6 B2 B3 B3 B4 C6 C6 D2 D3 D3 D4 D4 D4 B5 D5 B8 A6 A7 A7 B4 B4 B6 B6 B4 C4 C3 C2 B5 C5 B5 C5 C3 B5 C5 B5 C5 B8 C8 A8 D8 27 Schematic Diagram(Scaler Board - Scaler Nt68670) 220CW8 LCD 28 2 1 3 5 4 6 7 220CW8 LCD 9 8 10 11 12 S-A3 S-A3 4 DVDD PLL_VDD VGA_3V3 R43 390/6 1% R44 75/6/1% R45 100/6 1% C24 0.047uF/6 C25 0.047uF/6 C26 0.047uF/6 21 22 23 SOG1I GIN1+ GIN1- 2 2 GI1 GI1- R47 R48 C27 C28 2 2 MCU-VDD RI1 RI1- 24 25 2 + TPAD30 1 SDA SCL IRQn R62 C67 GND_A GND_A 0.1uF/6 12MHZ 2 2 2 44 TCLK 128 OSCO 127 OSCI Tx Rx Tx Rx 31 32 P31/TXD P30/RXD R66 100K/6 GND_A MCU-VDD 1 PD0 PD1 PD2 PD3 PD4 PD6 MCU-VDD C33 22pF/6 53 90 17 6 15 26 52 115 10pF/6/NC 1M/6 C32 22pF/6 GND_A C82 RSTn/PD5 SDA/P35 SCL/P34 IRQn RSTB C34 0.1uF/6 Y1 1 100/6/NC 48 49 50 51 RSGB1M/T0M/R3 6 RSGB1P/T0P/R2 6 RSBB3M/T2M/G7 6 RSBB3P/T2P/G6 6 RSBB2M/TCLK1M/G5 6 RSBB2P/TCLK1P/G4 6 RSBB1M/T3M/G3 6 RSBB1P/T3P/G2 6 RSCLKAM/V7 RSCLKAP/V6 RSBA3M/V5 RSBA3P/V4 RSBA2M/V3 RSBA2P/V2 RSBA1M/V1 RSBA1P/V0 61 60 59 58 57 56 55 54 PC0* PC1* PC2 PC3/PWM0 PC4/PWM1 PC5 PC6 PC7 120 121 28 122 123 124 102 103 R144 GND_A 0/6 R145 070308 4.7k/NC SPI_CE SPI_SO WP_1 G U11 PM25LV010/NC 1 2 3 4 CE VCC SO HOLD WP SCK GND SI 1 8 7 6 5 GND_A NT68670 OPTION SPI_CK SPI_SI NT68670 OPTION GND_A 2 0/6 R136 4.7k/NC C83 0.1uF/6 C69 GND_A 0.1u/NC 4 5 10/6 BL-BRIGHT C 7 NO. PARTS 1 U3 2 NONE OD NT68665 R62/pin128 100R OD NT68670 +5V NC 3 R59/pin51 0R NC 4 R145/pin109 NC 0R 5 R144/pin119 NC 0R 6 C67/pin51 NC 0.1u 7 R58/pin51 NC 0R D 5V-DETECT 9 GND_A GND_A JP1 BYPASS-VS BYPASS-HS BYPASS-VS BYPASS-HS 1 2 3 4 BL-PWM 1 2 3 4 E SCL SDA CON4/NC HDCP_SDA DVI-HPD SMART BYPASS-HS BYPASS-VS PWR DVI-DET VGA-DET JP2 3 5 SMART FUNCTION 5 070308 3 ON/OFF 1 2 3 4 1 2 3 4 Tx Rx +5V GND_A CON4/NC 2 For Debug Use F 12/04 2006 Modify WP_1 WP_1 CVDD1V8 2,3 MENU1 2007 5/8 Modify 5 LED_SMART R149 220/6/NC 5 WP LEDA1 LEDG1 DVDD change to CVDD1V8(960412) 7 SMART FUNCTION PIN 070308 5 5 BL-ON LCD-ON 6 R49 GND_A 070505 3 GND_A 8 HDCP_SCL R135 B SCL SDA 12/04 2006 Modify RSRA3M/T4M/G1/RSRB0M 6 RSRA3P/T4P/G0/RSRB0P 6 RSRA2M/T5M/B7/RSGB0M 6 RSRA2P/T5P/B6/RSGB0P 6 RSRA1M/T6M/B5/RSBB0M 6 RSRA1P/T6P/B4/RSBB0P 6 RSGA3M/TCLK2M/B3 6 RSGA3P/TCLK2P/B2 6 RSGA2M/T7M/B1 6 RSGA2P/T7P/B0 6 89 110 111 112 113 114 116 117 118 WP 1K/6 BL-PWM RSRA3M/T4M/G1/RSRB0M RSRA3P/T4P/G0/RSRB0P RSRA2M/T5M/B7/GSGB0M RSRA2P/T5P/B6/RSGB0P RSRA1M/T6M/B5/RSGB0M RSRA1P/T6P/B4/RSBB0P RSGA3M/TCLK2M/B3 RSGA3P/TCLK2P/B2 RSGA2M/T7M/B1 RSGA2P/T7P/B0 RSGA1M RSGA1P/VCKI SP GPO1 GPO2/AD0 GPO3/AD1 INT_VSO/GPO4 INT_HSO/GPO5 GPO6 PWMA/GPO7 PWMB/GPO8 100/6 R137 RSCLKBM/T1M/R1 6 RSCLKBP/T1P/R0 6 ww PB3/ADC3/INTE1 PB2/ADC2/INTE0 PB1/ADC1 PB0/ADC0 R39 VGA_3V3 77 76 75 74 73 72 71 70 69 68 63 62 :// 30 33 125 126 VCC WP SCL SDA GND_A RSCLKBM/T1M/R1 RSCLKBP/T1P/R0 tp 5V-DETECT A0 A1 A2 GND AT24C16 86 85 ht RSTn1 SDA SCL 0/6/NC PB7/DDC_SDA1* PB6/DDC_SCL1* PB5/DVI_SDA0 PB4/DVI_SCL0 NC(HSYNCI) NC(VSNCI) 5 5 MCU_GND 34 35 46 47 IRQn AD1 AD0 R58 0/6 R59 MCU_VCC 100/6 100/6 100/6 100/6 100 99 98 97 96 95 94 93 92 91 88 87 84 83 82 81 80 79 R61 15K/6 R52 R53 R54 R55 VGA-SDA VGA-SCL DVI-SDA DVI-SCL NT68670 OPTION R65 NT68670 109 119 3 DVDD E U3 RIN1+ RIN1- 0.1uF/6 GND_A 2 2 3 3 RSRB3M/DHS RSRB3P/DVS RSRB2M/DDE RSRB2P/DCLK RSRB1M/TTL_POL RSRB1P RSGB3M/R7 RSGB3P/R6 RSGB2M/R5 RSGB2P/R4 RSGB1M/T0M/R3 RSGB1P/T0P/R2 RSBB3M/T2M/G7 RSBB3P/T2P/G6 RSBB2M/TCLK1M/G5 RSBB2P/TCLK1P/G4 RSBB1M/T3M/G3 RSBB1P/T3P/G2 8 7 6 5 R57 10K/6 2 1 R50 10K/6 2 1 R51 10K/6 47uF/10V 1 C31 SCL SDA F 0.047uF/6 0.047uF/6 MCU-VDD C29 2 D 75/6/1% 100/6 1% 104 105 106 107 108 29 C 22/6/NC t BIN1+ BIN1- C22 C23 R63 HDCP_SCL HDCP_SDA ne 19 20 R41 75/6/1% R42 100/6 1% BI1 BI1- 22/6/NC MCU-VDD PA0/PWM2 PA2/PWM4 PA1/PWM3 PA3/PWM5 PA4/PWM6* PA5/PWM7* PA6/PWM8* PA7/PWM9* 2 2 R64 IC2 1 2 3 4 el. 0.047uF/6 0.047uF/6 2 A WP_1 w. wj HSYNCI1 TOUTP/VSYNCI1 HSIN VSIN 8 7 6 5 GND_A ADC_GNDA AGND AGND PGND DGND/CGND DGND/CGND DGND/CGND 41 42 2 GND VCC WP SCL SDA GND_A CVDD1V8 65 66 67 36 37 38 39 40 Layout RXC+ RXC- A0 A1 A2 GND AT24C08/NC DVDD DVDD RX2+ RX2RX1+ RX1RX0+ RX0RXC+ RXC- PVCC 4 5 7 8 10 11 13 14 RX2+ RX2RX1+ RX1RX0+ RX0RXC+ RXC- RX2+ RX2RX1+ RX1RX0+ RX0- AVCC AVCC REXT 3 3 GND_AA 3GND_A GND_A 470/6 1% 16 2 3 3 3 3 3 R38 ADC_VAA C16 PLL_VDD 1 VGA_3V3 C17 330uF/16V C17 C20 C19 C16 10uF/6.3V/Y5V/0805 C18 0.1uF/6 C20 0.1uF/6 C19 0.1uF/6/NC C18 B 43 GND_AA CVDD CVDD , DPLL PLL_GND C16,C17 45 GND PVCC DPLL PLL_GND DVDD 27 9 12 18 101 78 64 L8 GND_A CVDD1V8 1 2 3 4 L8 ADC_VAA CVDD1V8 R148 10K/NC L7 1 GND_A U6 2 C15 CX201209813/8 2 C14 1 L7 C13 0.1uF/6 C15 C12 0.1uF/6 C14 120pF/6 C13 1uF/8 C12 GND_A C11 100M/1K/8 C10 MCU-VDD 070507 0.1uF/6 C11 C9 CVDD1V8 PVCC 0.1uF/6/NC C10 C8 0.1uF/6/NC C9 C7 0.1uF/6/NC C8 0.1uF/6 C7 0.1uF/6 C6 C6 A L 100M/1K C21 0.1uF/6 VGA_3V3 R82 10K/NC R83 10K/NC ADC_VAA G 7 6 8 9 10 11 12 28 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C31 C32 C33 C34 C67 C69 C82 C83 IC2 JP1 JP2 L7 L8 R38 A1 A1 A1 A1 A2 A2 A3 A3 A3 A4 B2 B2 B1 B1 B1 B10 C3 C3 C3 C3 C3 C3 C3 C2 D2 F1 F1 F3 E2 F3 E3 F5 B9 E9 E9 A4 A5 B3 R39 B10 R41 C2 R42 C2 R43 C2 R44 C2 R45 C2 R47 C2 R48 C2 R49 C9 R50 D1 R51 D1 R52 D3 R53 D3 R54 D3 R55 D3 R57 D11 R58 E2 R59 E2 R61 D11 R62 E3 R63 A9 R64 A9 R65 E1 R66 F3 R82 A9 R83 A9 R135 F2 R136 F3 R137 C9 R144 F5 R145 F5 R148 A8 R149 F6 RSTn1 E3 U11 G2 U3 B4 U6 A7 Y1 E1 Schematic Diagram(Scaler Board - USB KEY) 220CW8 LCD 29 2 1 3 5 4 6 7 220CW8 LCD 9 8 10 11 12 S-A4 S-A3 MCU-VDD UP 4 1K/6 2 R81 2 1K/6 10K/6 SMART MENU1 AD0 1 070306 MENU1 AD0 4 3703-05 4 GND_A GND_A 1 R142 4.7K/6/NC Q1 4.7K/6 2 070306 MMST3906 Q2 7101-E10N 4 GND_A R95 LEDG1 4.7K/6 2 C w. wj R90 LEDA1 B el. R141 4.7K/6/NC 4 7 6 CN8 4 MCU-VDD 3 MENU SEL PWR1 DOWN UP SMARTLED_SLEDALEDG- GND_A t MENU DOWN 1 A 6 7 6 R18 SMART- GND_A GND_A 10 9 8 7 6 5 4 3 2 1 4 1 2 3 4 4 070306 1 C PWR 10K/6 CN7 10 9 8 7 6 5 4 3 2 1 1 3 1 2 3 4 5 R77 USB-B 2 ne GND_A PWR AD1 C85 100P/6 C84 100P/6 4501-10-10P-R/NC C75 0.1uF/6 33/6 82/6 33/6 1K/6 2 1K/6 1 1 2 5 1 USB_5V 2 DN 3 DP 4 5 MENU SEL PWR1 DOWN UP SMARTLED_S LEDA LEDG C70 0.1uF/6 C71 0.1uF/6 C72 0.1uF/6 C73 0.1uF/6 C74 0.1uF/6 B 10 9 8 7 6 5 4 3 2 1 10 9 8 7 6 5 4 LED_S- R17 3 LEDA- R93 2 LEDG- R94 1 R143 R72 10K/6 R73 10K/6 PWR1 SEL CN3 10K/6 CN9 A LEDA MCU-VDD 3 MMST3906 LEDG GND_A MCU-VDD Q6 R15 4.7K/6 D 2 MMST3906 3 ww LED_SMART LED_S :// SMART IMAGE FUNCTION 070306 tp 3 GND_A D25 BAV99/NC 4 E 0704030 ht MCU-VDD 2 1 1 D24 BAV99/NC 2 D23 BAV99/NC 3 3 GND_A GND_A MCU-VDD LED_S 2 1 E 3 GND_A MCU-VDD SMART- D37 BAV99/NC 1 3 GND_A MCU-VDD UP D22 BAV99/NC 2 1 3 MCU-VDD D21 BAV99/NC 2 1 3 2 1 GND_A DOWN PWR1 D20 BAV99/NC 2 SEL MENU 1 R7 4.7K/6 D MCU-VDD F F G G 1 2 3 4 5 6 7 8 9 10 11 12 29 C70 C71 C72 C73 C74 C75 C84 C85 CN3 CN7 CN8 CN9 D20 D21 D22 D23 D24 D25 D37 Q1 Q2 Q6 R7 R15 R17 R18 R72 R73 R74 R75 R77 R79 R81 R90 R90 R93 R94 R95 R95 R141 R141 R142 R142 R143 B2 B2 B2 B3 B3 B3 B6 B6 A1 B1 B8 A8 D1 D2 D3 E1 E3 E4 D5 C6 C6 D9 D7 D7 B2 B5 A6 A6 A5 A5 B5 B5 B5 B5 C5 B2 B2 B5 C5 B5 C5 B5 C5 A6 30 Schematic Diagram(Scaler Board - Panel Output) 220CW8 LCD 2 1 3 5 4 6 7 220CW8 LCD 9 8 10 11 30 12 S-A5 S-A3 A A CN6 LCD-VDD C LCD-VDD 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 RSBB2P/TCLK1P/G4 4 RSBB1P/T3P/G2 4 RSRA3P/T4P/G0/RSRB0P 4 4 RSGA2P/T7P/B0 4 RSGA2M/T7M/B1 4 RSGA3P/TCLK2P/B2 4 RSGA3M/TCLK2M/B3 4 RSRA1P/T6P/B4/RSBB0P 4 RSRA1M/T6M/B5/RSBB0M RSRA2P/T5P/B6/RSGB0P 4 RSRA1P/T6P/B4/RSBB0P 4 RSGA3P/TCLK2P/B2 4 RSGA2P/T7P/B0 4 4 RSRA2P/T5P/B6/RSGB0P 4 RSRA2M/T5M/B7/RSGB0M 4 RSRA3P/T4P/G0/RSRB0P 4 RSRA3M/T4M/G1/RSRB0M 4 RSBB1P/T3P/G2 4 RSBB1M/T3M/G3 4 RSBB2P/TCLK1P/G4 4 RSBB2M/TCLK1M/G5 1841 30P/NC GND_A GND_A 4 RSBB3P/T2P/G6 4 RSBB3M/T2M/G7 4 RSCLKBP/T1P/R0 4 RSCLKBM/T1M/R1 4 RSGB1P/T0P/R2 4 RSGB1M/T0M/R3 Max 2.0A ww FFC 30PIN PH=1.0 (MS240430) D 070709 Q3 AO3415 GND_A C39 0.1uF/6 2 tp ht 3 C80 F E + GND_A GND_A DTC144EUA 2005.06.13 modify 1 0.1uF/6/NC 2 R133 1K/6 GND_AGND_A Q4 LCD-ON 0.1uF/6 C40 2 R101 2.2K/6 4 C38 2200pF/6 10K/6 3 E GND_A LCD-VDD R100 1 D 1 2 C37 4.7UF/6 L91 CX201209813/8 GND_A :// For Panel T1 C 330uF/16V 2 1 C41 +5V B ne RSGB1P/T0P/R2 4 RSCLKBP/T1P/R0 4 RSBB3P/T2P/G6 4 GND1 GND2 4 RSRA2M/T5M/B7/RSGB0M 4 RSRA1M/T6M/B5/RSBB0M 4 RSGA3M/TCLK2M/B3 4 RSGA2M/T7M/B1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 el. 4 RSBB2M/TCLK1M/G5 4 RSBB1M/T3M/G3 4 RSRA3M/T4M/G1/RSRB0M 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 w. wj 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 4 RSGB1M/T0M/R3 4 RSCLKBM/T1M/R1 4 RSBB3M/T2M/G7 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 t CN4 32 31 B 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 MMST3906 Change to DTC144EUA (070308) F GND_A G G 1 2 3 4 5 6 7 8 9 10 11 12 C37 C38 C39 C40 C41 C80 CN4 CN6 L9 Q3 Q4 R100 R101 R133 E3 E5 E6 E5 E6 F3 B4 B9 D3 E4 E3 E3 E3 E6 Schematic Diagram(Scaler Board - Power) 220CW8 LCD 31 2 1 3 5 4 6 7 220CW8 LCD 9 8 10 11 12 S-A6 S-A3 CN5 070430 CONN 3x2-R VGA_3V3 VGA_3V3 +5V 2 4 6 GND_A R103 0/6 A R104 1 BL-ON Q7 1 1 GND_A VGA_3V3 B GND_A BL-BRIGHT 4 R70 +5V +1V8 U7 ML25PT C51 + 1 VOUT 2 ADJ/GND VOUT 4 VIN AIC1117/SOT223 100uF/16V + R115 150/6 1% 2 C L18 CX201209813/8 070503 C52 100uF/16V GND_A GND_A 070503 VGA_3V3 R71 U5 D28 0/6 VGA-5V VGA-DVI-5V + DVI-5V VOUT 2 1 ADJ/GND VOUT 4 L14 CX201209813/8 R105 2.05K/6 1% AIC1084/TO252 R108 3.24K/6 1% GND_A + 070801 GND_A BAT54C-GS08 PARTS D31 NC ADD 2 R71 0R NA 3 R76 NA 4 R70 ADD 5 L17 ADD 0R D ADC_VAA L15 CX201209813/8 E ht tp E DVDD NT68670 NO. 1 ww R76 VIN NT68665 C :// SSM12L 3 C64 0.1uF/6 D L13 CX201209813/8 2 1 C44 330uF/16V +5V 1 2 1 C45 330uF/16V D31 2 BAT54C-GS08/NC GND_A NT68665 0/6/NC el. 1 R68 4.7K/6/NC 3 B ADD 070731 w. wj 1 C65 0.1uF/6 ML25PT 2 0/6 D39 1 1 2 2 2 1 3 CVDD1V8 D30 R114 330/6 1% D29 3 R69 20/6/NC L17 CX201209813/8 1SS355/NC 2 3 C46 120pF/6/NC L19,C68 CLOSE CN5 D38 2 4 t 2 C47 1uF/8 GND_AGND_A 10K/6 MCU-VDD ne Q5 MMST3906 R107 ADD 070731 VGA-DVI-5V 1K/6/NC 1K/6 MMST3906/NC C81 0.1uF/6 2 1 C68 330uF/16V R106 + R67 4.7K/6/NC 1 3 5 GND_A A F F G G 1 2 3 4 5 6 7 8 9 10 11 12 31 C44 C45 C46 C47 C51 C52 C64 C65 C65 C68 C81 CN5 D28 D29 D30 D31 D38 D39 L13 L14 L15 L17 L18 Q5 Q7 R67 R68 R69 R70 R71 R76 R103 R104 R105 R106 R107 R108 R114 R115 U5 U7 D3 D5 B5 B3 C2 C4 D5 B5 C5 A1 A1 A2 D1 B2 B2 D2 A7 B8 D2 D6 D6 A8 B5 A4 A7 B7 B7 A8 B8 D2 D2 A4 A5 D4 A4 B3 D4 C4 C3 D4 B3 32 Schematic Diagram(Power Board) 220CW8 LCD 2 1 3 5 4 6 220CW8 LCD 7 9 8 11 10 12 VCC A R2 100K(1/8W) C7 105 C24 470uF/25V G GND P-A S-A3 A Vin LI R10 10K C6 103 R7 22K C8 103 N.C 224 R11 10K 14 13 12 11 10 9 C 8 7 C1 473 R1 130K C2 473 C4 104 R3 N.C C3 14K 6 R4 105K C18 105 5 C21 R44 LV1 D 4 20K 472 R13 N.C U1 MP1038 2 R8 1 10K BTL ENSYNC PRL ABRT OUTL DBRT UGL BRS VCCL BRC LGL LCC PGL LCS BTR FT PRR AG OUTR UGR COMP 3 R42 10K LOK VCCR LV LI LGR SI PGR 25 28 LV3 D3 BAV99 F Q2 RK7002 LV4 S D4 BAV99 10K C22 102 D S2 D2 G2 D2 S1 D1 G1 D1 18 3 17 4 C28 19 1 224 20 2 U3 S2 D2 G2 D2 S1 D1 G1 D1 6 5 6.7 8 C36 N.C 7 2.3 LV2 5p/3KV 8 1 5 4 5 8 CN2 FB2 C41 N.C N.C 1 2 C CN3 C42 N.C FB3 1 2 C33 LV3 5p/3KV CN4 C37 7 B C32 6 FB4 C19 105 SP8K3 21 1 2 C34 C20 105 LV4 D 5p/3KV D10 BAV70 D12 BAV70 C38 472 R21 C9 103 D5 BAV99 R26 1K R34 20K D7 BAV99 FB1 R23 LI 39K R27 1K 39K D11 BAV70 C39 104 R28 1K R22 R18 1M D14 4148 C10 103 D6 BAV99 G C23 104 U2 T1 1 2 R30 1K C11 103 R36 20K E C12 103 R37 20K F FB3 R31 1K D13 BAV70 IC_VCC R17 C16 223 C30 225(1206) SP8K3 223 15 :// LI 2 C26 16 tp R20 10.5K 1 224 27 ht 6 JP10 5 C15 223 R16 0 ohm 4 R15 1.5M 3 E R43 56K 2 D2 BAV99 R38 28K 1 R39 20K 4 C27 26 C14 223 LI 3 24 FB1 C29 225(1206) 223 22 D1 BAV99 LV2 C25 23 CN1 t R9 10K LV1 5p/3KV ne DBRT R6 D16 4148 R12 300 ohm C31 C35 D15 N.C el. B Q1 RK7002 C5 103 w. wj IC_VCC R5 100K S ww D ON/OFF R25 100K 39K R35 20K D8 BAV99 FB2 R24 39K R29 1K R32 1K FB4 R33 1K C17 223 G G 1 2 3 4 5 6 7 8 9 10 11 12 32 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C41 C42 CN1 CN2 CN3 CN4 D2 D3 D5 D6 D7 D8 D10 D11 D12 D13 D14 D15 D16 D16 FB1 FB1 FB2 FB2 C2 C2 C3 C3 B4 B4 A5 B2 E8 F8 E10 F10 D2 E2 F2 G2 C4 D9 D9 C4 F4 G4 A6 B7 C7 C7 D7 B8 B8 B10 B10 C10 D10 B7 C8 D8 E6 F5 C10 C10 B11 C11 C11 D11 E2 F2 E7 F7 E9 F9 E7 F7 E9 F9 G5 B5 B2 D2 E7 B11 F7 C11 FB3 FB3 FB4 FB4 JP10 L1 L1 L1 LV1 LV1 LV2 LV2 LV3 LV3 LV4 Q1 Q2 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R12 R12 R13 R15 R16 R17 R18 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R33 R34 R35 R36 R37 R38 R39 R42 R43 R44 T1 U1 U2 U3 E10 C11 F10 D11 E4 B2 E4 E5 D2 B11 E2 B11 F2 C11 D11 B3 F3 B4 A3 C3 C3 B4 B4 B4 D5 B3 B3 B1 C2 B8 E4 E4 F4 G4 E5 E6 F6 E8 F8 G5 E6 F6 F6 G6 E9 F9 F9 G9 E8 F8 E10 F10 E5 E5 D5 E5 D5 B9 B5 C7 C7 33 Schematic Diagram(Power Board) 220CW8 LCD 2 1 3 5 4 6 220CW8 LCD 7 9 8 11 10 12 A A C260 102M/500V CX101 0.33uF/250V ww CS/FB 3 3 8 PC201B LTV817B :// 4 VCC 6 Vstr R240 10,1/2W,J(S) C240 102M/500V U101 FAN7602 R140 JUMP t 0.78uH +5.2V C243 + 1K 1K 5.2V/3.5A T5A/250V D EARTH R232 2K PC201A LTV817B 8 7 6 5 4 3 2 1 R233 43ohm R234 6.4K C231 472 IC230 KAZ431A E C230 NC R235 5.9k + C123 ZD120 1N4748A 22uF/50V C124 N.C CN100 C242 + CN201 ON/OFF ADJ +5.2V tp R124 91K N FG L CY101 102/250V CY102 102/250V 8 C F240 L120 4 33uH ht F101 T 2AL/250V 2 E NC Latch/PI TH102 SCK-086 7 4 LUVP 1 3 2 1 TH101 SCK-086 D120 1N4937 5 C241 + R261 10K L240 470uF/10V 473 LF101 R139 5.6K C121 D240 R263 2.2ohm R231 0 470uF/35V TVR10681 D C122 331 R230 1.5K SR1060 1500uF/10V R128 180K VA101 R137 ZD260 P6KE12A 1 R133 15K 5 1M R136 1K Out 1M R127 3.3M R123 3.3M GND R102 4 R101 B C261 680uF/28V R242 3 R138 4.7K C262 105 + R241 D121 N.C C120 NC 0.43ohm/2W(S) LF102 UU-10.5H N.C R132 15K 6.7 1 100ohm R135 VA102 N.C 2 C R134 VCC D260 STPR10200 D110 HER108 Q110 4 1 D2SB60A R130 15K R126 3.3M INVERTER VCC 9.10 2 R122 3.3M 2 R260 4.7ohm,1/2W,J(S) el. R121 3.3M C114 150uF/480V B R129 15K R125 3.3M EFD-30 T101 w. wj BD101 C115 222K/1KV ZD110 N.C ne R112 51K,2W,J(S) F F CY103 222/250V G G 1 2 3 4 5 6 7 8 9 10 11 33 12 P-B BD101 C114 C115 C120 C121 C122 C123 C124 C230 C231 C240 C240 C242 C260 C261 C262 CN100 CN201 CY101 CY102 CY103 D110 D120 D121 D240 D260 F101 F240 IC230 L120 L240 LF101 LF102 PC201 PC201 R101 R102 R112 R121 B2 B3 B6 C6 D4 D5 F6 F5 E11 E10 D8 D8 D8 A7 B9 B8 F1 E9 E2 E2 F7 B6 D6 C5 C7 B7 E1 C11 E10 D6 C9 D2 C1 E6 E10 C1 C2 A6 B3 R122 R123 R124 R125 R126 R127 R128 R129 R130 R132 R133 R134 R135 R136 R137 R138 R139 R140 R230 R231 R232 R233 R234 R235 R240 R241 R242 R260 R261 R263 TH101 TH102 U101 VA101 VA102 ZD110 ZD120 ZD260 B3 C3 E3 B4 B4 C4 D4 B5 B5 C5 C5 C5 C5 C5 C6 C6 D6 E6 C10 C10 E10 E10 E11 E11 D7 D10 D10 B7 C11 C10 E1 E2 E5 D1 C2 B5 F6 B10 Schematic Diagram(Button Board) 220CW8 LCD 34 1 2 3 5 4 6 7 220CW8 LCD 9 8 10 11 12 B-1 A B el. ne t B A 12 MENU SEL PWR RIGHT LEFT SMART LED_SAMBER GREEN SW METALDOME SW5 SW METALDOME SW1 SW METALDOME SW3 SW METALDOME SW4 SW METALDOME SW6 SW METALDOME 11 D SW2 ww CON1 10 9 8 7 6 5 4 3 2 1 LED21 3 CON1 LED1 LED2 SW1 SW2 SW3 SW4 SW5 SW6 C2 E5 E5 D5 D5 D5 D5 D5 D5 C D :// 7101-E10N KPT-1608PBC 2 4 BLUE GREEN E tp E w. wj C 1 2 Front View LED2 SEL LEFT RIGHT ht AMBER LED1 MENU LED1 SMART KPTB-1612 POWER F F SW6 SW5 SW4 SW3 SW2 SW1 G G 1 2 3 4 5 6 7 8 9 10 11 12 34 Schematic Diagram(USB Board) 220CW8 LCD 35 1 2 3 4 5 6 7 220CW8 LCD 9 8 10 11 12 A A U-1 CN8 F3 CN9 E3 B el. ne t B C w. wj C D :// ww D CN9 CONNNECTOR 1 4 6 ht 2 3 1 2 3 4 5 1USB_5V 2 DN 3 DP 4 5 1 2 3 4 5 F 7 6 E tp E GND_A 7 6 F CN8 3703-05 GND_A G G 1 2 3 4 5 6 7 8 9 10 11 12 35 Layout Side View (Scaler Board) 220CW8 LCD :// ww w. wj el. ne t S-A tp 220CW8 LCD ht 36 C1 C2 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C31 C32 C33 C34 C37 C38 C39 C40 C41 C44 C45 C46 C47 C51 C52 C64 C65 C65 C67 C68 C69 C70 C71 C72 C73 C74 C75 C80 C81 C82 C83 C84 C85 C141 CN1 CN2 CN3 CN4 CN5 CN6 CN7 CN8 CN9 D1 D3 D4 D4 D4 C4 C4 B2 C3 C2 C2 C4 C4 C4 C4 C4 B3 D3 D3 D3 B2 C3 D2 C4 C4 C4 C4 C4 C4 C4 B4 B4 B4 B3 B4 D1 D1 C2 D1 D2 A3 A4 B2 B2 B2 B2 B4 B4 B3 D3 A2 B2 E2 E2 E2 E2 E3 E3 E2 A2 D3 B2 E3 D3 D3 C4 A5 E2 B2 A2 B2 E3 E4 E4 D4 C4 C4 L17 L18 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R15 R16 R17 R18 R19 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R30 R30 R31 R32 R33 R34 R35 R36 R39 R41 R42 R43 R44 R45 R47 R48 R49 R50 R51 R52 R53 R54 R55 R57 R58 R59 R61 R62 R63 R64 R66 R67 R68 R69 R70 R71 B4 B2 E3 E3 D2 E2 B2 E3 A4 D3 D4 D4 D4 C4 D4 D4 D3 C4 D4 C4 D4 D4 D4 D3 D4 E3 E3 C4 D4 C4 B4 B4 B4 B4 B4 B4 B4 B4 B4 C4 B4 B4 B4 B4 B4 B4 D2 C4 C4 C4 C4 C4 C4 C4 B3 D3 C3 C4 C4 D3 C3 C4 D3 C3 C4 D3 D3 D3 B4 A4 A4 A4 A4 A3 36 Layout Side View (Scaler Board) 220CW8 LCD :// ww w. wj el. ne t S-B tp 220CW8 LCD ht 37 37 Layout Side View (Power Board) 220CW8 LCD :// ww w. wj el. ne t P-A tp 220CW8 LCD ht 38 BD101 C24 C31 C32 C33 C34 C41 C42 C114 C115 C120 C128 C240 C241 C242 C243 C260 C261 CN1 CN2 CN3 CN4 CN100 CN201 CX101 CY101 CY102 CY103 D110 D120 D240 D260 EL101 EL102 EL103 EL104 EL105 EL106 EL107 F240 HS101 B2 C3 D1 E1 B1 B1 D1 B1 C2 D4 D3 C4 E4 E5 D5 E5 E3 D3 E1 F1 A1 A1 A3 D5 B3 A3 A4 D3 C3 D4 E5 E3 A2 A3 A3 C2 C2 D4 E4 D5 D3 HS201 IC230 J2 J3 J4 J5 J6 J7 J8 J10 J11 J15 J101 J102 J103 J201 J202 J203 J240 L120 LF101 LF102 PC201 PG101 Q110 R2 R112 R137 R140 R240 R260 R263 T1 T101 TH101 TH102 UA101 UA102 ZD110 ZD120 ZD260 E3 E4 C2 D3 D3 D3 C3 C2 C3 D3 B2 C2 C3 C4 A3 E4 D5 E5 E5 D4 B4 B3 D4 A4 C3 D3 D4 D3 D5 E4 E3 E5 C1 D3 B3 B4 B3 B3 C3 D4 E5 38 Layout Side View (Power Board) 220CW8 LCD :// ww w. wj el. ne t P-B tp 220CW8 LCD ht 39 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C25 C26 C27 C28 C29 C30 C35 C36 C37 C38 C39 C121 C122 C124 C230 C231 C262 D2 D3 D4 D5 D6 D7 D8 D10 D11 D12 D13 D14 D15 D15 D16 D121 J1 J9 J12 J13 J14 J16 Q1 Q2 R4 R5 R6 R7 R8 A2 A2 B2 A2 A3 A2 B2 A2 E1 E1 E1 E1 C2 A2 D1 D1 B2 B2 C2 B1 C2 C2 B1 B2 B2 B1 C1 C1 A2 C2 C2 A2 C2 C3 C3 C4 B4 A4 A3 A2 D1 D1 E1 D1 F1 E1 E1 E1 E1 E1 D2 A2 C2 A1 B3 C2 B3 E1 B2 A2 C2 A2 C2 A2 A3 A2 A2 B1 R9 R10 R11 R12 R12 R13 R15 R16 R17 R18 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R33 R34 R35 R36 R37 R38 R39 R39 R42 R43 R44 R101 R102 R121 R122 R123 R124 R125 R126 R127 R128 R129 R130 R132 R133 R134 R135 R136 R138 R139 R230 R231 R232 R233 R234 R235 R241 R242 R261 U1 U2 U3 U101 ZD121 A2 B2 B2 A2 A2 C1 B2 B2 B2 C2 A2 E1 D1 F1 E1 D2 E1 E1 D1 D1 F1 F1 E1 E1 E1 E1 E1 E1 A1 A2 A2 A1 A2 B2 D3 D3 D3 D3 D3 C3 D3 D3 D3 C3 D4 D4 D4 C4 B3 B3 C4 B3 C4 A4 B4 B4 A4 A4 B4 A5 A5 A4 B1 C2 C2 C4 B4 39 Layout Side View (Button Board) 220CW8 LCD el. ne t B-A CON1 SW6 LED2 SW5 SW4 SW3 SW2 LED1 SW1 :// ww w. wj A5 A5 B5 B5 B5 C5 C5 C5 D5 tp 220CW8 LCD ht 40 B-B 40 Layout Side View (USB Board) 220CW8 LCD el. w. wj CN1 R1 R2 CN2 :// ww A5 B5 B5 B5 ne t U-A tp 220CW8 LCD ht 41 U-B 41 Exploded View 220CW8 LCD 42 :// ww w. wj el. ne t U-A tp 220CW8 LCD ht 42 ITEM PART NO 1 34WBZRLB0G4 AA220WE1208 2 AA0220Z1105 3 10WBZRBB020 4 FCWBZR04016 10WBZRMB068 10WBZRMB076 5 6 AS56B46SA00 7 36WBZRPS054 8 EAWBZR07013 9 EBWBZR02012 10 EBWBZR04015 11 37WBZRSU018 12 38WBZRBS025 13 MM30040BBJ4 14 MM30050BJ21 15 MM30040IBJ9 16 DEFC1899001 17 MM40080BCI5 18 MBLI1004018 19 MF40080PBJ6 20 10WBZRUB002 DESCRIPTION WBZR-C1L LCD BEZEL SUB ASSY GP LCD(TFT) 22" LM220WE1-TLD1 (WSXGA) GP LCD 22" M220Z1-L03(1680X1050,WSXGA)" GP W9ZR BUTTON/B ASSY(WBZR-C1L)GP POWER MYLAR WBZR-X1L(FCWBZR04,REV3A)GP QTY 1 1 1 1 1 W9ZR M/B ASSY(WBZR-C1L,NT68670HTFG)GP PI 90~264 55W 4L(150*160)055-1PI01 G WBZR-C1L PCB SHIELDING ASSY GP LCD COVER WBZR-C1L(EAWBZR07,REV3A)GP HINGE COVER WBZR-C1L(EBWBZR02,REV3A)GP CABLE F-COVER WBZR-C1L(EBWBZR04, R3A) WBZR-C1L STAND SUB ASSY GP WBZR-X1L BASE SUB ASSY GP SCREW M3.0*4.0-B(NI)GP SCREW M3.0*5.0-B BLACK GP SCREW M3.0*4.0-I(NI) GP CABLE FFC MB-LCD(30P,189MM)WBZR PTI GP SCREW M4.0*8-B(NI,NYLOK)GP IO NUT LI1(MBLI1004,REV3A)GP SCREW F4.0*8-P(NI)GP W9ZR USB/B ASSY GP 1 1 1 1 1 1 1 1 13 4 2 1 4 4 1 1 Recommended Spare Part List 220CW8 LCD 43 RSPL FOR 220CW8FB/69(WBZR-C1L) 1 P/N: 1WBZRCPL0A7(LPL PANEL) Electronic Components: Part Name LCD panel MB-LCD cable For LG panel Button-MB cable Power-MB cable IC PHILIPS P/N Techview P/N Description 996510007910 AA220WE1208 LCD(TFT) 22" LM220WE1-TLD1 (WSXGA) GP 996510007909 996510007923 IC 996510007622 IC IC IC IC 996500044124 996510007623 996500044122 996500044123 IC IC IC IC IC IC IC TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 996500044125 996500045091 996500045092 996510007624 996510007625 996500045102 996500045103 996510007626 996500044115 996510007627 996500044110 996510002084 996510007629 996500045107 DEFC1899001 Q'ty Location 1 Item 2 in exploded view CABLE FFC MB-LCD(30P,189MM)WBZR PTI GP 1 Item 16 in exploded view DEFC5409008 CABLE FFC MB-BB(10P/10P,540MM)WBZR GP DD0W7VPB000 CABLE MB-POWER/B(6P/6P,100MM)W7V GP AJ68670^F10 IC(128P)NT68670HTFG(165MHZ,QFP128L) GP 1 1 1 U3 SCALER IC AKE10800018 IC EEPROM(8P)24BC16-SI(2048*8,SOIC8) GP 1 IC2 Timing table ,HDCP KEY MEMORY AKE10800R01 IC EEPROM(8P) BR24L16F-WE2(2K*8,SOP8)GP 1 IC2 Timing table ,HDCP KEY MEMORY AKE1A800003 AKE1A800R04 AKE1A800Y11 IC(8P) EEPROM 24BC02-SI(256*8,SOIC8)GP IC EEPROM(8P,5V) BR24L02F(2K*1,SOP) GP IC EEPROM(8P,5V) 24LC02BT(2K*1,SOP) GP 1 1 1 U2 U2 U2 DVI EDID MEMORY DVI EDID MEMORY DVI EDID MEMORY 1 IC2 Timing table ,HDCP KEY MEMORY Stand 996510007911 DVI&D-SUB to shielding PCBAs to metal shielding Panel to L/R bracket Hinge cover 996510007912 Base 37WBZRSU018 MBLI1004018 MF30060BJ28 MM30040BBJ4 EBWBZR02012 38WBZRBS025 Inverter board 996510007914 Main board Bios Button board USB board 996510007916 AS56B46SA00 10WBZRMB076 AZWBZRBL105 10WBZRBB020 10WBZRUB002 Front bezel assembly Back cover assembly Accessories: VGA cable Power cord Manual LCD film Packing Material: EPE bag Carton Cushion Cushion U5 U5 U7 U7 U5 U7 Q8 Q1,Q2,Q5,Q6 Q1,Q2,Q5,Q6 Q3 Q4 Q4 Q4 WBZR-C1L STAND SUB ASSY GP IO NUT LI1(MBLI1004,REV3A)GP SCREW F3.0*6-B(BNI)GP SCREW M3.0*4.0-B(NI)GP HINGE COVER WBZR-C1L(EBWBZR02,REV3A)GP WBZR-X1L BASE SUB ASSY GP 1 4 7 9 1 1 Item 11 in exploded view Item 18 in exploded view PI 90~264 55W 4L(150*160)055-1PI01 G W9ZR M/B ASSY(WBZR-C1L,NT68670HTFG)GP WBZR SW BIOS(NT68670HTFG,LM220WE1-TLD1 WBZR BUTTON/B ASSY(WBZR-C1L) GP W9ZR USB/B ASSY NEW GP 1 1 1 1 1 Item 3 in exploded view 23W9ZRBB013 Item 20 in exploded view 23W9ZRUB004 Item 1 in exploded view Item 8 in exploded view el. w. wj ww 996510007917 996510007674 996510007918 996510007919 34WBZRLB0G4 WBZR-C1L LCD BEZEL SUB ASSY GP EAWBZR07013 LCD COVER WBZR-C1L(EAWBZR07,REV3A)GP 1 1 996510002083 996500044132 DDL7ZIPC002 DM333181703 HGWBZR05016 JXWBC001018 CABLE MB-VGA(15/15P,1.8M)BLACK L7ZI GP PWR CORD B 1.8M SP-60/13A SINGAPORE GP QSG+CD WBZR-C1L(HGWBZR05,R3A) GP LCD FILM 495*325 WBC-B1(JXWBC001,R3A)GP 1 1 1 1 HAWBZR01015 HFWBZR20014 HBWBZR05011 HBWBZR06018 EPE BAG WBZR(HAWBZR01,R3A)GP CARTON WBZR-C1L(HFWBZR20,R3A)WW_GP END CAP-L WBZR-C1L(HBWBZR05,REV3A)GP END CAP-R WBZR-C1L(HBWBZR06,REV3A)GP 1 1 1 1 ht tp Cabinets: 1 1 1 1 1 1 1 4 4 1 1 1 1 ne IC(3P) AIC1084PE(TO-252) GP IC(3P)SMD AP1084DLA(T0-252) GP IC(3P) AIC1117PY(SOT-223) GP IC(3P) ATC AP1117EL-13(SOT-223) GP IC(3P)SMD AT1084(T0-252)GP IC(3P) AT1117(SOT-223) GP TRANSISTOR SMD PDTC144EU (50V,30MA)GP TR CHDTC144EUPT(50V,30MA)SOT-323 GP TR CHDTC152EUPT(50V,70MA)SOT-323 GP TR,SMD PMBS3906(40V,200MA) GP TRANSISTOR,SMD SST3906(40V,200MA) GP TR MOSFET AO3415(-20V,-4A)SOT-23 GP TR MOSFET 2N7002E-T1-E3 (60V,250MA) GP :// PCBA: AL001084021 AL001084099 AL001117086 AL1117EL100 ALAT1084D01 ALAT1117201 BA001440Z87 BA001440ZB8 BA001520Z05 BA039060Z10 BA039060Z28 BAM34150Z08 BAN70020Z13 t AKE3A8S0Y10 IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ) GP Mechanical Components: 996510007920 996510007921 996510007922 Remark LPL PANEL 3.3V REGULATOR 3.3V REGULATOR 1.8V REGULATOR 1.8V REGULATOR 3.3V REGULATOR 1.8V REGULATOR Item 13 in exploded view Item 9 in exploded view Item 12 in exploded view Item 6 in exploded view Item 5 in exploded view 21W9ZRMB025 44 Recommended Spare Part List 220CW8 LCD RSPL FOR 220CW8FB/93(WBZR-C1L) 1 P/N: 1WBZRCPL0B5(LPL PANEL) 996510007923 IC 996510007622 IC IC IC IC 996500044124 996510007623 996500044122 996500044123 IC IC IC IC IC IC IC TRANSISTOR TRANSISTOR 996500044125 996500045091 996500045092 996510007624 996510007625 996500045102 996500045103 996510007626 996500044115 996510007627 996500044110 996510002084 996510007629 996500045107 TRANSISTOR TRANSISTOR TRANSISTOR Mechanical Components: Stand 996510007911 DVI&D-SUB to shielding PCBAs to metal shielding Panel to L/R bracket Hinge cover 996510007912 Base PCBA: Inverter board Main board Bios Button board USB board 996510007914 996510007916 Cabinets: Front bezel assembly Back cover assembly 996510007918 996510007919 Accessories: VGA cable Power cord Manual LCD film 996510002083 996500044139 Packing Material: EPE bag Carton Cushion Cushion 1 Item 16 in exploded view DEFC5409008 CABLE FFC MB-BB(10P/10P,540MM)WBZR GP DD0W7VPB000 CABLE MB-POWER/B(6P/6P,100MM)W7V GP AJ68670^F10 IC(128P)NT68670HTFG(165MHZ,QFP128L) GP 1 1 1 U3 AKE10800018 IC EEPROM(8P)24BC16-SI(2048*8,SOIC8) GP 1 IC2 AKE10800R01 IC EEPROM(8P) BR24L16F-WE2(2K*8,SOP8)GP 1 IC2 AKE1A800003 AKE1A800R04 AKE1A800Y11 IC(8P) EEPROM 24BC02-SI(256*8,SOIC8)GP IC EEPROM(8P,5V) BR24L02F(2K*1,SOP) GP IC EEPROM(8P,5V) 24LC02BT(2K*1,SOP) GP 1 1 1 U2 U2 U2 AKE3A8S0Y10 IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ) GP 1 IC2 AL001084021 AL001084099 AL001117086 AL1117EL100 ALAT1084D01 ALAT1117201 BA001440Z87 BA001440ZB8 BA001520Z05 BA039060Z10 BA039060Z28 BAM34150Z08 BAN70020Z13 IC(3P) AIC1084PE(TO-252) GP IC(3P)SMD AP1084DLA(T0-252) GP IC(3P) AIC1117PY(SOT-223) GP IC(3P) ATC AP1117EL-13(SOT-223) GP IC(3P)SMD AT1084(T0-252)GP IC(3P) AT1117(SOT-223) GP TRANSISTOR SMD PDTC144EU (50V,30MA)GP TR CHDTC144EUPT(50V,30MA)SOT-323 GP TR CHDTC152EUPT(50V,70MA)SOT-323 GP TR,SMD PMBS3906(40V,200MA) GP TRANSISTOR,SMD SST3906(40V,200MA) GP TR MOSFET AO3415(-20V,-4A)SOT-23 GP TR MOSFET 2N7002E-T1-E3 (60V,250MA) GP 1 1 1 1 1 1 1 4 4 1 1 1 1 U5 U5 U7 U7 U5 U7 Q8 Q1,Q2,Q5,Q6 Q1,Q2,Q5,Q6 Q3 Q4 Q4 Q4 37WBZRSU018 MBLI1004018 MF30060BJ28 MM30040BBJ4 EBWBZR02012 38WBZRBS025 WBZR-C1L STAND SUB ASSY GP 1 IO NUT LI1(MBLI1004,REV3A)GP 4 SCREW F3.0*6-B(BNI)GP 7 SCREW M3.0*4.0-B(NI)GP 9 HINGE COVER WBZR-C1L(EBWBZR02,REV3A)GP 1 WBZR-X1L BASE SUB ASSY GP 1 DEFC1899001 CABLE FFC MB-LCD(30P,189MM)WBZR PTI GP AS56B46SA00 10WBZRMB076 AZWBZRBL105 10WBZRBB020 10WBZRUB002 PI 90~264 55W 4L(150*160)055-1PI01 G W9ZR M/B ASSY(WBZR-C1L,NT68670HTFG)GP WBZR SW BIOS(NT68670HTFG,LM220WE1-TLD1 WBZR BUTTON/B ASSY(WBZR-C1L) GP W9ZR USB/B ASSY NEW GP SCALER IC Timing table ,HDCP KEY MEMORY Timing table ,HDCP KEY MEMORY DVI EDID MEMORY DVI EDID MEMORY DVI EDID MEMORY Timing table ,HDCP KEY MEMORY 3.3V REGULATOR 3.3V REGULATOR 1.8V REGULATOR 1.8V REGULATOR 3.3V REGULATOR 1.8V REGULATOR Item Item Item Item Item 11 in exploded view 18 in exploded view 13 in exploded view 9 in exploded view 12 in exploded view Item 3 in exploded view 23W9ZRBB013 Item 20 in exploded view 23W9ZRUB004 34WBZRLB0G4 WBZR-C1L LCD BEZEL SUB ASSY GP EAWBZR07013 LCD COVER WBZR-C1L(EAWBZR07,REV3A)GP 1 1 Item 1 in exploded view Item 8 in exploded view DDL7ZIPC002 DM333181S01 HGWBZR05016 JXWBC001018 CABLE MB-VGA(15/15P,1.8M)BLACK L7ZI GP POWER CORD B 1.8M SP-506/10A (CHN) GP QSG+CD WBZR-C1L(HGWBZR05,R3A) GP LCD FILM 495*325 WBC-B1(JXWBC001,R3A)GP 1 1 1 1 HAWBZR01015 HFWBZR20014 HBWBZR05011 HBWBZR06018 EPE BAG WBZR(HAWBZR01,R3A)GP CARTON WBZR-C1L(HFWBZR20,R3A)WW_GP END CAP-L WBZR-C1L(HBWBZR05,REV3A)GP END CAP-R WBZR-C1L(HBWBZR06,REV3A)GP 1 1 1 1 tp ht 996510007920 996510007921 996510007922 Remark LPL PANEL 1 1 1 1 1 :// 996510007917 996510007674 Location Item 2 in exploded view t 996510007909 Q'ty 1 ne MB-LCD cable For LG panel Button-MB cable Power-MB cable IC Techview P/N Description AA220WE1208 LCD(TFT) 22" LM220WE1-TLD1 (WSXGA) GP el. PHILIPS P/N 996510007910 w. wj Part Name LCD panel ww Electronic Components: Item 6 in exploded view Item 5 in exploded view 21W9ZRMB025 Recommended Spare Part List 220CW8 LCD 45 RSPL FOR 220CW8FB/00(WBZR-C1L) 1 P/N: 1WBZRCPL092(LPL PANEL) Part Name LCD panel MB-LCD cable For LG panel Button-MB cable Power-MB cable IC PCBA: 996510007923 IC 996510007622 IC IC IC IC 996500044124 996510007623 996500044122 996500044123 IC IC IC IC IC IC IC TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 996500044125 996500045091 996500045092 996510007624 996510007625 996500045102 996500045103 996510007626 996500044115 996510007627 996500044110 996510002084 996510007629 996500045107 DEFC1899001 CABLE FFC MB-LCD(30P,189MM)WBZR PTI GP 1 Item 16 in exploded view 1 1 1 U3 SCALER IC AKE10800018 IC EEPROM(8P)24BC16-SI(2048*8,SOIC8) GP 1 IC2 Timing table ,HDCP KEY MEMORY AKE10800R01 IC EEPROM(8P) BR24L16F-WE2(2K*8,SOP8)GP 1 IC2 Timing table ,HDCP KEY MEMORY AKE1A800003 IC(8P) EEPROM 24BC02-SI(256*8,SOIC8)GP AKE1A800R04 IC EEPROM(8P,5V) BR24L02F(2K*1,SOP) GP AKE1A800Y11 IC EEPROM(8P,5V) 24LC02BT(2K*1,SOP) GP 1 1 1 U2 U2 U2 DVI EDID MEMORY DVI EDID MEMORY DVI EDID MEMORY AKE3A8S0Y10 IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ) GP 1 IC2 Timing table ,HDCP KEY MEMORY IC(3P) AIC1084PE(TO-252) GP IC(3P)SMD AP1084DLA(T0-252) GP IC(3P) AIC1117PY(SOT-223) GP IC(3P) ATC AP1117EL-13(SOT-223) GP IC(3P)SMD AT1084(T0-252)GP IC(3P) AT1117(SOT-223) GP TRANSISTOR SMD PDTC144EU (50V,30MA)GP TR CHDTC144EUPT(50V,30MA)SOT-323 GP TR CHDTC152EUPT(50V,70MA)SOT-323 GP TR,SMD PMBS3906(40V,200MA) GP TRANSISTOR,SMD SST3906(40V,200MA) GP TR MOSFET AO3415(-20V,-4A)SOT-23 GP TR MOSFET 2N7002E-T1-E3 (60V,250MA) GP 1 1 1 1 1 1 1 4 4 1 1 1 1 U5 U5 U7 U7 U5 U7 Q8 Q1,Q2,Q5,Q6 Q1,Q2,Q5,Q6 Q3 Q4 Q4 Q4 Stand 996510007911 DVI&D-SUB to shielding PCBAs to metal shielding Panel to L/R bracket Hinge cover 996510007912 Base 996510007913 37WBZRSU018 MBLI1004018 MF30060BJ28 MM30040BBJ4 EBWBZR02012 38WBZRBS025 WBZR-C1L STAND SUB ASSY GP IO NUT LI1(MBLI1004,REV3A)GP SCREW F3.0*6-B(BNI)GP SCREW M3.0*4.0-B(NI)GP HINGE COVER WBZR-C1L(EBWBZR02,REV3A)GP WBZR-X1L BASE SUB ASSY GP 1 4 7 9 1 1 Item 11 in exploded view Item 18 in exploded view Inverter board Main board Bios Button board USB board AS56B46SA00 10WBZRMB076 AZWBZRBL105 10WBZRBB020 10WBZRUB002 PI 90~264 55W 4L(150*160)055-1PI01 G W9ZR M/B ASSY(WBZR-C1L,NT68670HTFG)GP WBZR SW BIOS(NT68670HTFG,LM220WE1-TLD1 WBZR BUTTON/B ASSY(WBZR-C1L) GP W9ZR USB/B ASSY NEW GP 1 1 1 1 1 Item 3 in exploded view 23W9ZRBB013 Item 20 in exploded view 23W9ZRUB004 Item 1 in exploded view Item 8 in exploded view w. wj el. ne AL001084021 AL001084099 AL001117086 AL1117EL100 ALAT1084D01 ALAT1117201 BA001440Z87 BA001440ZB8 BA001520Z05 BA039060Z10 BA039060Z28 BAM34150Z08 BAN70020Z13 996510007914 996510007916 996510007917 996510007674 Front bezel assembly Back cover assembly 996510007918 996510007919 34WBZRLB0G4 WBZR-C1L LCD BEZEL SUB ASSY GP EAWBZR07013 LCD COVER WBZR-C1L(EAWBZR07,REV3A)GP 1 1 Accessories: VGA cable Power cord Manual LCD film 996510002083 996500044139 DDL7ZIPC002 DM333181801 HGWBZR05016 JXWBC001018 CABLE MB-VGA(15/15P,1.8M)BLACK L7ZI GP PWR CORD B 1.8M SP-023/16A CT-12 EUR GP QSG+CD WBZR-C1L(HGWBZR05,R3A) GP LCD FILM 495*325 WBC-B1(JXWBC001,R3A)GP 1 1 1 1 HAWBZR01015 HFWBZR20014 HBWBZR05011 HBWBZR06018 EPE BAG WBZR(HAWBZR01,R3A)GP CARTON WBZR-C1L(HFWBZR20,R3A)WW_GP END CAP-L WBZR-C1L(HBWBZR05,REV3A)GP END CAP-R WBZR-C1L(HBWBZR06,REV3A)GP 1 1 1 1 ht tp Cabinets: Packing Material: Remark LPL PANEL DEFC5409008 CABLE FFC MB-BB(10P/10P,540MM)WBZR GP DD0W7VPB000 CABLE MB-POWER/B(6P/6P,100MM)W7V GP AJ68670^F10 IC(128P)NT68670HTFG(165MHZ,QFP128L) GP t 996510007909 Q'ty Location 1 Item 2 in exploded view ww Mechanical Components: PHILIPS P/N Techview P/N Description 996510007910 AA220WE1208 LCD(TFT) 22" LM220WE1-TLD1 (WSXGA) GP :// Electronic Components: EPE bag Carton Cushion Cushion 996510007920 996510007921 996510007922 3.3V REGULATOR 3.3V REGULATOR 1.8V REGULATOR 1.8V REGULATOR 3.3V REGULATOR 1.8V REGULATOR Item 13 in exploded view Item 9 in exploded view Item 12 in exploded view Item 6 in exploded view Item 5 in exploded view 21W9ZRMB025 46 Recommended Spare Part List 220CW8 LCD RSPL FOR 220CW8FB/69(WBZR-C1M) 1 P/N: 1WBZRCPL0G6(CMO PANEL) Part Name LCD panel MB-LCD cable For LG panel USB/B-MB cable Power-MB cable IC IC 996510007622 IC IC IC IC 996500044124 996510007623 996500044122 996500044123 IC IC IC IC IC IC IC TRANSISTOR TRANSISTOR 996500044125 996500045091 996500045092 996510007624 996510007625 996500045102 996500045103 996510007626 996500044115 996510007627 996500044110 996510002084 996510007629 996500045107 TRANSISTOR TRANSISTOR TRANSISTOR CABLE FFC LVDS(30P,175MM/75+20+80)PTI Remark CMO PANEL 1 Item 16 in exploded view DDW9ZRUB005 CABLE MB-USB/B(5P/5P,390M)W9ZR GP DD0W7VPB000 CABLE MB-POWER/B(6P/6P,100MM)W7V GP AJ68670^F10 IC(128P)NT68670HTFG(165MHZ,QFP128L) GP 1 1 1 U3 SCALER IC AKE10800018 IC EEPROM(8P)24BC16-SI(2048*8,SOIC8) GP 1 IC2 Timing table ,HDCP KEY MEMORY AKE10800R01 IC EEPROM(8P) BR24L16F-WE2(2K*8,SOP8)GP 1 IC2 Timing table ,HDCP KEY MEMORY AKE1A800003 IC(8P) EEPROM 24BC02-SI(256*8,SOIC8)GP AKE1A800R04 IC EEPROM(8P,5V) BR24L02F(2K*1,SOP) GP AKE1A800Y11 IC EEPROM(8P,5V) 24LC02BT(2K*1,SOP) GP 1 1 1 U2 U2 U2 DVI EDID MEMORY DVI EDID MEMORY DVI EDID MEMORY AKE3A8S0Y10 IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ) GP 1 IC2 Timing table ,HDCP KEY MEMORY AL001084021 AL001084099 AL001117086 AL1117EL100 ALAT1084D01 ALAT1117201 BA001440Z87 BA001440ZB8 BA001520Z05 BA039060Z10 BA039060Z28 BAM34150Z08 BAN70020Z13 IC(3P) AIC1084PE(TO-252) GP IC(3P)SMD AP1084DLA(T0-252) GP IC(3P) AIC1117PY(SOT-223) GP IC(3P) ATC AP1117EL-13(SOT-223) GP IC(3P)SMD AT1084(T0-252)GP IC(3P) AT1117(SOT-223) GP TRANSISTOR SMD PDTC144EU (50V,30MA)GP TR CHDTC144EUPT(50V,30MA)SOT-323 GP TR CHDTC152EUPT(50V,70MA)SOT-323 GP TR,SMD PMBS3906(40V,200MA) GP TRANSISTOR,SMD SST3906(40V,200MA) GP TR MOSFET AO3415(-20V,-4A)SOT-23 GP TR MOSFET 2N7002E-T1-E3 (60V,250MA) GP 1 1 1 1 1 1 1 4 4 1 1 1 1 WBZR-C1L STAND SUB ASSY GP IO NUT LI1(MBLI1004,REV3A)GP SCREW M3.0*4.0-B(NI)GP SCREW M3.0*5.0-B BLACK GP HINGE COVER WBZR-C1L(EBWBZR02,REV3A)GP WBZR-X1L BASE SUB ASSY GP 1 4 7 4 1 1 Item 11 in exploded view Item 18 in exploded view Item 13 in exploded view Item 9 in exploded view Item 12 in exploded view Item 6 in exploded view Item 5 in exploded view U5 U5 U7 U7 U5 U7 Q8 Q1,Q2,Q5,Q6 Q1,Q2,Q5,Q6 Q3 Q4 Q4 Q4 ne 996510007923 DEFC1759012 Location Item 2 in exploded view 3.3V REGULATOR 3.3V REGULATOR 1.8V REGULATOR 1.8V REGULATOR 3.3V REGULATOR 1.8V REGULATOR el. 996510007909 Q'ty 1 t PHILIPS P/N Techview P/N Description 996510005568 AA0220Z1105 LCD 22" M220Z1-L03(1680X1050,WSXGA)" GP w. wj Electronic Components: Stand 996510007911 DVI&D-SUB to shielding PCBAs to metal shielding Panel to Shielding Hinge cover 996510007912 Base 996510009024 37WBZRSU018 MBLI1004018 MM30040BBJ4 MM30050BJ21 EBWBZR02012 38WBZRBS025 PCBA: Power board Main board Bios Button board USB board 996510007917 996510007674 AS56B46SA00 PI 90~264 55W 4L(150*160)055-1PI01 G 10WBZRMB068 W9ZR M/B ASSY(WBZR-C1L,NT68670HTFG)GP AZWBZRBM101 WBZR SW BIOS(NT68670HTFG,M220Z1-L03) 10WBZRBB020 WBZR BUTTON/B ASSY(WBZR-C1L) GP 10WBZRUB002 W9ZR USB/B ASSY NEW GP 1 1 1 1 1 Item 3 in exploded view 23W9ZRBB013 Item 20 in exploded view 23W9ZRUB004 Front bezel assembly Back cover assembly 996510007919 34WBZRLB0L3 WBZR-C1L LCD BEZEL SUB ASSY GP WW EAWBZR07013 LCD COVER WBZR-C1L(EAWBZR07,REV3A)GP 1 1 Item 1 in exploded view Item 8 in exploded view DDVFA8BGB02 DD0W0EUB005 DM333181703 HGWBZR05016 JXWBC002014 1 1 1 1 1 Packing Material: EPE bag Carton Cushion Cushion :// VGA cable USB cable Power cord Manual LCD film 996510009713 996510007678 996500044132 ht Accessories: tp Cabinets: 996510007914 996510007915 ww Mechanical Components: 996520000242 996510007920 HAWBZR01015 HFWBZR20014 HBWBZR13014 HBWBZR14011 CABLE VGA(15/15P M/M 1.8M 6)B W/C CABLE USB(TYPE A-B,1.8M) BLACK W0E GP PWR CORD B 1.8M SP-60/13A SINGAPORE GP QSG+CD WBZR-C1L(HGWBZR05,R3A) GP EPE FILM 495*325 WBC-B1(JXWBC002,R3A)GP EPE BAG WBZR(HAWBZR01,R3A)GP 1 CARTON WBZR-C1L_220CW8(HFWBZR20,R3A)WWGP 1 END CAP-L WBZR-C1L(HBWBZR13,R3A)WW GP 1 END CAP-R WBZR-C1L(HBWBZR14,R3A)WW GP 1 21W9ZRMB025 Recommended Spare Part List 220CW8 LCD 47 RSPL FOR 220CW8FB/93(WBZR-C1M) 1 P/N: 1WBZRCPL0E0(CMO PANEL) Part Name LCD panel MB-LCD cable For LG panel USB/B-MB cable Power-MB cable IC PHILIPS P/N Techview P/N Description 996510005568 AA0220Z1105 LCD 22" M220Z1-L03(1680X1050,WSXGA)" GP 996510007909 996510007923 DEFC1759012 CABLE FFC LVDS(30P,175MM/75+20+80)PTI Q'ty 1 Location Item 2 in exploded view 1 Item 16 in exploded view 1 1 1 U3 SCALER IC AKE10800018 IC EEPROM(8P)24BC16-SI(2048*8,SOIC8) GP 1 IC2 Timing table ,HDCP KEY MEMORY AKE10800R01 IC EEPROM(8P) BR24L16F-WE2(2K*8,SOP8)GP 1 IC2 Timing table ,HDCP KEY MEMORY 1 1 1 U2 U2 U2 996510007622 IC IC IC IC 996500044124 996510007623 996500044122 996500044123 AKE1A800003 IC(8P) EEPROM 24BC02-SI(256*8,SOIC8)GP AKE1A800R04 IC EEPROM(8P,5V) BR24L02F(2K*1,SOP) GP AKE1A800Y11 IC EEPROM(8P,5V) 24LC02BT(2K*1,SOP) GP IC IC IC IC IC IC IC TRANSISTOR TRANSISTOR 996500044125 996500045091 996500045092 996510007624 996510007625 996500045102 996500045103 996510007626 996500044115 996510007627 996500044110 996510002084 996510007629 996500045107 AL001084021 AL001084099 AL001117086 AL1117EL100 ALAT1084D01 ALAT1117201 BA001440Z87 BA001440ZB8 BA001520Z05 BA039060Z10 BA039060Z28 BAM34150Z08 BAN70020Z13 IC(3P) AIC1084PE(TO-252) GP IC(3P)SMD AP1084DLA(T0-252) GP IC(3P) AIC1117PY(SOT-223) GP IC(3P) ATC AP1117EL-13(SOT-223) GP IC(3P)SMD AT1084(T0-252)GP IC(3P) AT1117(SOT-223) GP TRANSISTOR SMD PDTC144EU (50V,30MA)GP TR CHDTC144EUPT(50V,30MA)SOT-323 GP TR CHDTC152EUPT(50V,70MA)SOT-323 GP TR,SMD PMBS3906(40V,200MA) GP TRANSISTOR,SMD SST3906(40V,200MA) GP TR MOSFET AO3415(-20V,-4A)SOT-23 GP TR MOSFET 2N7002E-T1-E3 (60V,250MA) GP 1 1 1 1 1 1 1 4 4 1 1 1 1 U5 U5 U7 U7 U5 U7 Q8 Q1,Q2,Q5,Q6 Q1,Q2,Q5,Q6 Q3 Q4 Q4 Q4 WBZR-C1L STAND SUB ASSY GP IO NUT LI1(MBLI1004,REV3A)GP SCREW M3.0*4.0-B(NI)GP SCREW M3.0*5.0-B BLACK GP HINGE COVER WBZR-C1L(EBWBZR02,REV3A)GP WBZR-X1L BASE SUB ASSY GP 1 4 7 4 1 1 Item Item Item Item Item Item 6 in exploded view Item 5 in exploded view 1 IC2 el. ne AKE3A8S0Y10 IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ) GP t IC TRANSISTOR TRANSISTOR TRANSISTOR Remark CMO PANEL DDW9ZRUB005 CABLE MB-USB/B(5P/5P,390M)W9ZR GP DD0W7VPB000 CABLE MB-POWER/B(6P/6P,100MM)W7V GP AJ68670^F10 IC(128P)NT68670HTFG(165MHZ,QFP128L) GP w. wj Electronic Components: DVI EDID MEMORY DVI EDID MEMORY DVI EDID MEMORY Timing table ,HDCP KEY MEMORY 3.3V REGULATOR 3.3V REGULATOR 1.8V REGULATOR 1.8V REGULATOR 3.3V REGULATOR 1.8V REGULATOR Stand 996510007911 DVI&D-SUB to shielding PCBAs to metal shielding Panel to Shielding Hinge cover 996510007912 Base 996510009024 37WBZRSU018 MBLI1004018 MM30040BBJ4 MM30050BJ21 EBWBZR02012 38WBZRBS025 PCBA: Power board Main board Bios Button board USB board 996510007917 996510007674 AS56B46SA00 PI 90~264 55W 4L(150*160)055-1PI01 G 10WBZRMB068 W9ZR M/B ASSY(WBZR-C1L,NT68670HTFG)GP AZWBZRBM101 WBZR SW BIOS(NT68670HTFG,M220Z1-L03) 10WBZRBB020 WBZR BUTTON/B ASSY(WBZR-C1L) GP 10WBZRUB002 W9ZR USB/B ASSY NEW GP 1 1 1 1 1 Item 3 in exploded view 23W9ZRBB013 Item 20 in exploded view 23W9ZRUB004 996510007918 996510007919 34WBZRLB0G4 WBZR-C1L LCD BEZEL SUB ASSY GP EAWBZR07013 LCD COVER WBZR-C1L(EAWBZR07,REV3A)GP 1 1 Item 1 in exploded view Item 8 in exploded view CABLE VGA(15/15P M/M 1.8M 6)B W/C CABLE USB(TYPE A-B,1.8M) BLACK W0E GP POWER CORD B 1.8M SP-506/10A (CHN) GP QSG+CD WBZR-C1L(HGWBZR05,R3A) GP EPE FILM 495*325 WBC-B1(JXWBC002,R3A)GP 1 1 1 1 1 EPE BAG WBZR(HAWBZR01,R3A)GP 1 CARTON WBZR-C1L_220CW8(HFWBZR22,R3A)CNGP 1 END CAP-L WBZR-C1L(HBWBZR05,REV3A)GP 1 END CAP-R WBZR-C1L(HBWBZR06,REV3A)GP 1 ww Mechanical Components: Front bezel assembly Back cover assembly Accessories: VGA cable USB cable Power cord Manual LCD film 996510009713 996510007678 996500044139 DDVFA8BGB02 DD0W0EUB005 DM333181S01 HGWBZR05016 JXWBC002014 EPE bag Carton Cushion Cushion 996520000242 HAWBZR01015 HFWBZR22017 HBWBZR05011 HBWBZR06018 Packing Material: ht Cabinets: tp :// 996510007914 996510007915 996510007921 996510007922 11 in exploded view 18 in exploded view 13 in exploded view 9 in exploded view 12 in exploded view 21W9ZRMB025 48 Recommended Spare Part List 220CW8 LCD RSPL FOR 220CW8FB/00(WBZR-C1M) 1 P/N: 1WBZRCPL0F8(CMO PANEL) Part Name LCD panel MB-LCD cable For LG panel USB/B-MB cable Power-MB cable IC PHILIPS P/N Techview P/N Description 996510005568 AA0220Z1105 LCD 22" M220Z1-L03(1680X1050,WSXGA)" GP 996510007909 996510007923 DEFC1759012 Q'ty 1 Location Item 2 in exploded view CABLE FFC LVDS(30P,175MM/75+20+80)PTI 1 Item 16 in exploded view 1 1 1 U3 SCALER IC AKE10800018 IC EEPROM(8P)24BC16-SI(2048*8,SOIC8) GP 1 IC2 Timing table ,HDCP KEY MEMORY Timing table ,HDCP KEY MEMORY 996510007622 AKE10800R01 IC EEPROM(8P) BR24L16F-WE2(2K*8,SOP8)GP 1 IC2 IC IC IC IC 996500044124 996510007623 996500044122 996500044123 AKE1A800003 AKE1A800R04 AKE1A800Y11 IC(8P) EEPROM 24BC02-SI(256*8,SOIC8)GP IC EEPROM(8P,5V) BR24L02F(2K*1,SOP) GP IC EEPROM(8P,5V) 24LC02BT(2K*1,SOP) GP 1 1 1 U2 U2 U2 IC IC IC IC IC IC IC TRANSISTOR TRANSISTOR 996500044125 996500045091 996500045092 996510007624 996510007625 996500045102 996500045103 996510007626 996500044115 996510007627 996500044110 996510002084 996510007629 996500045107 AKE3A8S0Y10 IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ) GP 1 IC2 AL001084021 AL001084099 AL001117086 AL1117EL100 ALAT1084D01 ALAT1117201 BA001440Z87 BA001440ZB8 BA001520Z05 BA039060Z10 BA039060Z28 BAM34150Z08 BAN70020Z13 IC(3P) AIC1084PE(TO-252) GP IC(3P)SMD AP1084DLA(T0-252) GP IC(3P) AIC1117PY(SOT-223) GP IC(3P) ATC AP1117EL-13(SOT-223) GP IC(3P)SMD AT1084(T0-252)GP IC(3P) AT1117(SOT-223) GP TRANSISTOR SMD PDTC144EU (50V,30MA)GP TR CHDTC144EUPT(50V,30MA)SOT-323 GP TR CHDTC152EUPT(50V,70MA)SOT-323 GP TR,SMD PMBS3906(40V,200MA) GP TRANSISTOR,SMD SST3906(40V,200MA) GP TR MOSFET AO3415(-20V,-4A)SOT-23 GP TR MOSFET 2N7002E-T1-E3 (60V,250MA) GP 1 1 1 1 1 1 1 4 4 1 1 1 1 t IC TRANSISTOR TRANSISTOR TRANSISTOR Remark CMO PANEL DDW9ZRUB005 CABLE MB-USB/B(5P/5P,390M)W9ZR GP DD0W7VPB000 CABLE MB-POWER/B(6P/6P,100MM)W7V GP AJ68670^F10 IC(128P)NT68670HTFG(165MHZ,QFP128L) GP ne U5 U5 U7 U7 U5 U7 Q8 Q1,Q2,Q5,Q6 Q1,Q2,Q5,Q6 Q3 Q4 Q4 Q4 el. w. wj Electronic Components: DVI EDID MEMORY DVI EDID MEMORY DVI EDID MEMORY Timing table ,HDCP KEY MEMORY 3.3V REGULATOR 3.3V REGULATOR 1.8V REGULATOR 1.8V REGULATOR 3.3V REGULATOR 1.8V REGULATOR Stand 996510007911 DVI&D-SUB to shielding PCBAs to metal shielding Panel to Shielding Hinge cover 996510007912 Base 996510009024 37WBZRSU018 MBLI1004018 MM30040BBJ4 MM30050BJ21 EBWBZR02012 38WBZRBS025 WBZR-C1L STAND SUB ASSY GP IO NUT LI1(MBLI1004,REV3A)GP SCREW M3.0*4.0-B(NI)GP SCREW M3.0*5.0-B BLACK GP HINGE COVER WBZR-C1L(EBWBZR02,REV3A)GP WBZR-X1L BASE SUB ASSY GP 1 4 7 4 1 1 Item Item Item Item Item PCBA: Power board Main board Bios Button board USB board AS56B46SA00 10WBZRMB068 AZWBZRBM101 10WBZRBB020 10WBZRUB002 PI 90~264 55W 4L(150*160)055-1PI01 G W9ZR M/B ASSY(WBZR-C1L,NT68670HTFG)GP WBZR SW BIOS(NT68670HTFG,M220Z1-L03) WBZR BUTTON/B ASSY(WBZR-C1L) GP W9ZR USB/B ASSY NEW GP 1 1 1 1 1 Item 6 in exploded view Item 5 in exploded view Item 3 in exploded view 23W9ZRBB013 Item 20 in exploded view 23W9ZRUB004 34WBZRLB0L3 WBZR-C1L LCD BEZEL SUB ASSY GP WW EAWBZR07013 LCD COVER WBZR-C1L(EAWBZR07,REV3A)GP 1 1 Item 1 in exploded view Item 8 in exploded view DDVFA8BGB02 DD0W0EUB005 DM333181801 HGWBZR05016 JXWBC002014 1 1 1 1 1 Front bezel assembly Back cover assembly VGA cable USB cable Power cord Manual LCD film Packing Material: EPE bag Carton Cushion Cushion 996510007919 996510009713 996510007678 996500044109 ht Accessories: :// 996510007917 996510007674 tp Cabinets: 996510007914 996510007915 ww Mechanical Components: 996520000242 996510007920 HAWBZR01015 HFWBZR20014 HBWBZR13014 HBWBZR14011 CABLE VGA(15/15P M/M 1.8M 6)B W/C CABLE USB(TYPE A-B,1.8M) BLACK W0E GP PWR CORD B 1.8M SP-023/16A CT-12 EUR GP QSG+CD WBZR-C1L(HGWBZR05,R3A) GP EPE FILM 495*325 WBC-B1(JXWBC002,R3A)GP EPE BAG WBZR(HAWBZR01,R3A)GP 1 CARTON WBZR-C1L_220CW8(HFWBZR20,R3A)WWGP 1 END CAP-L WBZR-C1L(HBWBZR13,R3A)WW GP 1 END CAP-R WBZR-C1L(HBWBZR14,R3A)WW GP 1 11 in exploded view 18 in exploded view 13 in exploded view 9 in exploded view 12 in exploded view 21W9ZRMB025 Spare Part List 220CW8 LCD >> MAIN BOARD ASSY t CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP CAP CHIP 1U 25V(+-10%,X7R,0805)GP CAP CHIP 1U 25V(+-10%,X7R,0805)GP CAP CHIP 4.7U 10V(+80%-20%,Y5V,0603)GP CAP CHIP 10U 6.3V(+80%-20%,Y5V,0805) GP DIODE SMD SS1030CPT(30V,0.2A,SHTKY) GP DIODE SMD SS1030CPT(30V,0.2A,SHTKY) GP DIODE SMD BAT54C(30V,200MA,SCHOTTKY)GP DIODE SMD BAT54C(30V,200MA,SCHOTTKY)GP DIODE SMD ML25PT (600V,2A) GP DIODE SMD ML25PT (600V,2A) GP RES CHIP 0 1/10W+-5%(0603) GP RES CHIP 0 1/10W+-5%(0603) GP RES CHIP 0 1/10W+-5%(0603) GP RES CHIP 0 1/10W+-5%(0603) GP RES CHIP 0 1/10W+-5%(0603) GP RES CHIP 0 1/10W+-5%(0603) GP RES CHIP 0 1/10W+-5%(0603) GP ne CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP C6 C7 C11 C14 C15 C19 C20 C21 C31 C34 C39 C40 C64 C65 C67 C70 C71 C72 C73 C74 C75 C81 C83 C12 C47 C37 C16 D9 D28 D9 D28 D29 D30 L1 L2 L3 L4 L5 L6 R58 ww :// tp ht RES CHIP 0 1/10W+-5%(0603) GP RES CHIP 0 1/10W+-5%(0603) GP RES CHIP 0 1/10W+-5%(0603) GP RES CHIP 0 1/10W+-5%(0603) GP RES CHIP 0 1/10W+-5%(0603) GP EMI FILT CHIP FBMA-11-201209-102 GP EMI FILT CHIP FBMA-11-201209-121A40 GP EMI FILT CHIP FBMA-11-201209-121A40 GP EMI FILT CHIP FBMA-11-201209-121A40 GP EMI FILT CHIP FBMA-11-201209-121A40 GP EMI FILT CHIP FBMA-11-201209-121A40 GP EMI FILT CHIP FBMA-11-201209-121A40 GP EMI FILT CHIP FBMA-11-201209-121A40 GP TR MOSFET 2N7002E-T1-E3 (60V,250MA) GP TR,SMD PMBS3906(40V,200MA) GP TR,SMD PMBS3906(40V,200MA) GP TR,SMD PMBS3906(40V,200MA) GP TR,SMD PMBS3906(40V,200MA) GP TRANSISTOR,SMD SST3906(40V,200MA) GP TRANSISTOR,SMD SST3906(40V,200MA) GP TRANSISTOR,SMD SST3906(40V,200MA) GP TRANSISTOR,SMD SST3906(40V,200MA) GP TR MOSFET AO3415(-20V,-4A)SOT-23 GP TRANSISTOR SMD PDTC144EU (50V,30MA)GP TR CHDTC144EUPT(50V,30MA)SOT-323 GP TR CHDTC152EUPT(50V,70MA)SOT-323 GP RES CHIP 10 1/10W +-5%(0603)GP RES CHIP 10 1/10W +-5%(0603)GP RES CHIP 10 1/10W +-5%(0603)GP RES CHIP 10 1/10W +-5%(0603)GP RES CHIP 10 1/10W +-5%(0603)GP RES CHIP 10 1/10W +-5%(0603)GP RES CHIP 10 1/10W +-5%(0603)GP RES CHIP 10 1/10W +-5%(0603)GP RES CHIP 10 1/10W +-5%(0603)GP RES CHIP 1M 1/10W +-5% (1608) GP RES CHIP 75 1/10W +-1%(0603) GP RES CHIP 75 1/10W +-1%(0603) GP RES CHIP 75 1/10W +-1%(0603) GP RES CHIP 75 1/10W +-1%(0603) GP RES CHIP 75 1/10W +-1%(0603) GP RES CHIP 75 1/10W +-1%(0603) GP el. C5 R70 R76 R103 R144 R145 L7 L8 L9 L13 L14 L15 L17 L18 Q8 Q1 Q2 Q5 Q6 Q1 Q2 Q5 Q6 Q3 Q4 Q4 Q4 R23 R24 R27 R28 R32 R33 R35 R36 R49 R65 R4 R10 R14 R41 R44 R47 w. wj CN6 CN6 CN8 C4 C32 C33 C84 C85 C2 C13 C38 C22 C23 C24 C25 C26 C27 C28 W9ZR M/B ASSY(WBZR-C1L,NT68670HTFG)GP 21W9ZRMB025 WBZR-C1L M/B Schematic(NT68670HTFG)C W9ZR MB S/S ASSY(WBZR-C1L,NT68670HTFG)GP PCB M/B W9ZR(2L,98*90,REV C)NT68665 GP DAM991NA031 W9ZR PCB M/B(Gerber file & Board File) CONN SMD FFC 30P 1R FS(P1.0,H2.24) GP CONN SMD FFC 30P 1R FS(P1.0,H2.0)GP CONN SMD HEADER 5P 1R MS(P1.0,H2.95)GP CAP CHIP 22P 50V(+-5%,NPO,0603) GP CAP CHIP 22P 50V(+-5%,NPO,0603) GP CAP CHIP 22P 50V(+-5%,NPO,0603) GP CAP CHIP 100P 50V(+-5%,NPO,0603) GP CAP CHIP 100P 50V(+-5%,NPO,0603) GP CAP CHIP 120P 50V(+-5%,NPO,0603) GP CAP CHIP 120P 50V(+-5%,NPO,0603) GP CAP CHIP 2200P 50V(+-10%,X7R,0603)GP CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP R9 RES CHIP 100 1/10W +-5%(0603) GP R11 R21 R22 R39 R52 R53 R54 R55 R131 R132 R42 R45 R48 R105 R115 R108 R114 R93 R43 R38 R8 R18 RES CHIP 100 1/10W +-5%(0603) GP RES CHIP 100 1/10W +-5%(0603) GP RES CHIP 100 1/10W +-5%(0603) GP RES CHIP 100 1/10W +-5%(0603) GP RES CHIP 100 1/10W +-5%(0603) GP RES CHIP 100 1/10W +-5%(0603) GP RES CHIP 100 1/10W +-5%(0603) GP RES CHIP 100 1/10W +-5%(0603) GP RES CHIP 100 1/10W +-5%(0603) GP RES CHIP 100 1/10W +-5%(0603) GP RES CHIP 100 1/10W+-1%(0603)GP RES CHIP 100 1/10W+-1%(0603)GP RES CHIP 100 1/10W+-1%(0603)GP RES CHIP 2.05K 1/10W +-1%(0603) GP RES CHIP 150,1/10W,+-1%(0603) GP RES CHIP 3.24K 1/10W +-1%(0603) GP RES CHIP 330 1/10W +-1%(0603) GP RES CHIP 82,1/10W,+-5%(0603) GP RES CHIP 390 1/10W+-1%(0603) GP RES CHIP 470 1/10W +-1%(0603) GP RES CHIP 1K 1/10W +-5%(0603) GP RES CHIP 1K 1/10W +-5%(0603) GP 49 CAP EC 330U 16V(+-20%,105C,8*12,2K)OSTGP CONN D-SUB 15P 3R FR(P1.15,H12.55) GP CONN D-SUB 15P 3R FR(P1.15,H12.55) GP CONN D-SUB 15P 3R FR(P1.15,H12.55)TEK GP CONN DIP DVI 24P 3R FR(P1.905,H9.91) GP CONN DIP DVI 24P3R FR(P1.905,H10.04)GP CONN DIP HEADER 6P 2R MR(P2.5,H6.0) GP CONN DIP HEADER 10P 2R FR(P1.0,H3.0)GP CONN DIP USB B-T 4P 2R MR(P2.5,H11.3) GP XTAL DIP 12MHZ(+-30PPM,HC-49/S TYPE) GP ne t C68 CN1 CN1 CN1 CN2 CN2 CN5 CN7 CN9 Y1 el. >> BUTTON BOARD ASSY PI 90~264 55W 4L(150*160)055-1PI01 GP w. wj >> POWER BOARD ASSY WBZR BUTTON/B ASSY(WBZR-C1L) GP 23WBZRBB014 WBZR BUTTON/B Schematic(WBZR-C1L,A3 PCB BUTTON/B WBZR TB(2L,110*10,REVA) GP DAWBZRTB118 WBZR PCB BUTTON/B(Gerber file & Board LED2 LED(SMD) BLUE (KPT-1608PBW-A) GP LED1 LED(SMD) Y/G(KPTB-1612YSGC) GP BUTTON/B MYLAR WBZR-C1L(FCWBZR07,R3A) GP BUTTON/B MYLAR WBZR-C1L METAL DOME SWITCH WBZR(FCWBZR08,3A)GP CABLE FFC MB-BB(10P/10P,546MM)WBZR GP :// ww RES CHIP 1K 1/10W +-5%(0603) GP RES CHIP 1K 1/10W +-5%(0603) GP RES CHIP 1K 1/10W +-5%(0603) GP RES CHIP 1K 1/10W +-5%(0603) GP RES CHIP 1K 1/10W +-5%(0603) GP RES CHIP 1K 1/10W +-5%(0603) GP RES CHIP 1K 1/10W +-5%(0603) GP RES CHIP 1K 1/10W +-5%(0603) GP RES CHIP 1K 1/10W +-5%(0603) GP RES CHIP 2.2K 1/10W +-5%(0603) GP RES CHIP 2.2K 1/10W +-5%(0603) GP RES CHIP 2.2K 1/10W +-5%(0603) GP RES CHIP 4.7K 1/10W +-5%(0603) GP RES CHIP 4.7K 1/10W +-5%(0603) GP RES CHIP 4.7K 1/10W +-5%(0603) GP RES CHIP 4.7K 1/10W +-5%(0603) GP RES CHIP 4.7K 1/10W +-5%(0603) GP RES CHIP 4.7K 1/10W +-5%(0603) GP RES CHIP 4.7K 1/10W +-5%(0603) GP RES CHIP 4.7K 1/10W +-5%(0603) GP RES CHIP 4.7K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 10K 1/10W +-5%(0603) GP RES CHIP 15K 1/10W +-5%(0603) GP RES CHIP 100K 1/10W +-5%(0603) GP IC EEPROM(8P)24BC16-SI(2048*8,SOIC8) GP IC EEPROM(8P) BR24L16F-WE2(2K*8,SOP8)GP IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ) GP IC(8P) EEPROM AF24BC02-SI(256*8,SOIC8)GP IC EEPROM(8P,5V) BR24L02F(2K*1,SOP) GP IC EEPROM(8P,5V) 24LC02BT(2K*1,SOP) GP IC(3P) AIC1084PE(TO-252) GP IC(3P)SMD AP1084DLA(T0-252) GP IC(3P)SMD AT1084(T0-252)GP IC(3P) AIC1117PY(SOT-223) GP IC(3P) ATC AP1117EL-13(SOT-223) GP IC(3P) AT1117(SOT-223) GP IC(128P)NT68670HTFG(165MHZ,QFP128L) GP DIODE SSM12LLPT(20V,1A,VF:0.27V)SMA GP RES CHIP 33 1/10W +-5%(0603) GP RES CHIP 33 1/10W +-5%(0603) GP DIODE SMD ZENER MMGZ5232BPT(5.6V) GP DIODE SMD ZENER MMGZ5232BPT(5.6V) GP CAP EC 47U 10V(+-20%,105C,5*11,2K)OSTGP CAP EC 47U 10V(+-20%,105C,5*11,2000H)GP CAP EC 100U 16V(+-20%,105C,6*11,3KHR) GP CAP EC 100U 16V(+-20%,105C,6*11,3KHR) GP CAP EC 330U 16V(+-20%,105C,8*11,LESR)GP CAP EC 330U 16V(+-20%,105C,8*11,LESR)GP CAP EC 330U 16V(+-20%,105C,8*11,LESR)GP CAP EC 330U 16V(+-20%,105C,8*11,LESR)GP CAP EC 330U 16V(+-20%,105C,8*11,LESR)GP CAP EC 330U 16V(+-20%,105C,8*12,2K)OSTGP CAP EC 330U 16V(+-20%,105C,8*12,2K)OSTGP CAP EC 330U 16V(+-20%,105C,8*12,2K)OSTGP CAP EC 330U 16V(+-20%,105C,8*12,2K)OSTGP tp R30 R31 R34 R74 R75 R79 R106 R133 R137 R16 R19 R101 R6 R7 R13 R15 R25 R26 R90 R95 R146 R20 R50 R51 R57 R72 R73 R77 R81 R100 R107 R143 R61 R66 IC2 IC2 IC2 U2 U2 U2 U5 U5 U5 U7 U7 U7 U3 D31 R17 R94 D4 D6 C29 C29 C51 C52 C17 C41 C44 C45 C68 C17 C41 C44 C45 Spare Part List 220CW8 LCD ht 50 >> USB BOARD ASSY CN1 CN2 R1 R2 W9ZR USB/B ASSY NEW GP 23W9ZRUB012 W9ZR USB/B Schematic(C3A) PCB W9ZR TRANSITION USB/B(2L,45*17,R.C)G DAW9ZRBB038 W9ZR TRANSITION USB/B(Gerber file & Bo CONN DIP USB A-T D-4P 2R MR(P2,H15.35)GP CONN SMD HEADER 5P 1R MS(P1.0,H2.95)GP EMI FIL FBMA-11-160808-601A10T(600,1A)GP EMI FIL FBMA-11-160808-601A10T(600,1A)GP Spare Part List 220CW8 LCD 51 >> PACKING ASSY ht tp :// ww >> PANEL KIT ASSY WBZR-C1L PANEL KIT ASSY(LG,5MS)GP LCD(TFT) 22" LM220WE1-TLD1 (WSXGA) GP WBZR SW BIOS(NT68670HTFG,LM220WE1-TLD1 WBZR SW EDID(NT68670HTFG,LM220WE1-TLD1 CABLE FFC MB-LCD(30P,189MM)WBZR PTI GP AL FOIL L7G(FCL7G001,REV3A)HAN GP AL FOIL GASKET 65*10*7 WBZR(GBWBZR01,REV3A)GP GASKET 65*10*7 WBZR GASKET 35*10*7 WBZR(GBWBZR02,REV3A)GP GASKET 35*10*7 WBZR t WBZR-C1L PACKING(220CW8FB/00,EU/AP)GP WBZR-X1L BASE SUB ASSY GP BASE-GLOSSY WBZR-X1L(EAWBZR11,REV3A)GP RUBBER-A FOOT W9ZR(GAW9ZR01,R3A) GP RUBBER-A FOOT W9ZR RUBBER FOOT WBZR-C1L(GAWBZR04,R3A)GP RUBBER FOOT WBZR-C1L W9ZR SMART ACCESSORY ASSY(T705)GP CLIP W9ZR(EBW9ZR08,REV3A)GP CLIP W9ZR PEN HOLDER W9ZR(EBW9ZR09,REV3A)GP PEN HOLDER W9ZR PHONE HOLDER W9ZR(EBW9ZR10,REV3A)GP PHONE HOLDER W9ZR PHONE HOUSING WBZR(EBW9ZR11,REV3A)GP PHONE HOUSING W9ZR SMART ACCESSORY QSG W9ZR(HDW9ZR01,R3A)GP RUBBER PHILIPS W9ZR(GAW9ZR03,R3A) GP RUBBER PHILIPS W9ZR END CAP-L WBZR-C1L(HBWBZR13,R3A)WW GP END CAP-L WBZR-C1L END CAP-R WBZR-C1L(HBWBZR14,R3A)WW GP END CAP-R WBZR-C1L TRAVEL CARD L7ZI(HCL7ZI04,REV3A) GP TRAVEL CARD CABLE F-COVER WBZR-C1L(EBWBZR04,R3A)GP CABLE F-COVER WBZR-C1L RATING WBZR-C1L(HCWBZR11,R3C) GP RATING LABEL CARTON LABEL W0ZR(HCW0ZR03,REV3A)GP CARTON LABEL QSG+CD(220CW8)WBZR-C1L(HGWBZR05,R3A) GP CARTON WBZR-C1L_220CW8(HFWBZR20,R3A)WWGP CARTON SPACE PLATE1135X949WBZR(HFWBZR03,R3A)GP SPACE PLATE SPACE PLATE1135X477WBZR(HFWBZR04,R3A)GP SPACE PLATE PAPER BOARD1135*954WBZR(HFWBZR07,R3A)GP PAPER BOARD PAPER BOARD1135*482WBZR(HFWBZR08,R3A)GP PAPER BOARD HANDLE UPPER W9C-B1(JXW9C001,REV3A)GP HANDLE UPPER HANDLE DOWN W9C-B1(JXW9C002,REV3A)GP HANDLE DOWN EPE FILM 495*325 WBC-B1(JXWBC002,R3A)GP EPE FILM CABLE VGA(15/15P M/M 1.8M 6)B W/C PWR CORD B 1.8M SP-023/16A CT-12 EUR GP HI-POT LABEL L70L(HCL70021,REV3A)GP HI-POT LABEL CABLE USB(TYPE A-B,1.8M) BLACK W0E GP TYPE L7ZI-A1(JXL7ZI04,REV3A)(72MM) GP TYPE LABEL SMARTASS_POS1 W9ZR(HCW9ZR03,R3A)GP LABEL SMARTASS_POS1 LABEL SMARTASS_POS2 W9ZR(HCW9ZR04,R3A)GP LABEL SMARTASS_POS2 EPE BAG WBZR(HAWBZR01,R3A)GP EPE BAG ne w. wj WBZR-C1L LCD MODULE ASSY GP WW WBZR-C1L LCD BEZEL SUB ASSY GP WW WBZR-C1L LCD BEZEL SUB ASSY WW LCD BEZEL WW WBZR-C1L(EAWBZR14,REV3A)GP LCD BEZEL WW WBZR-C1L CONTROL BUTTON WBZR-C1L(EBWBZR01,R3A)GP CONTROL BUTTON WBZR-C1L ENERGY START STICKER W0ZR(HCW0ZR04,3A)GP ENERGY START STICKER WBZR-C1L PCB SHIELDING ASSY GP PCB SHIELDING PCB SHIELD WBZR-C1L(FAWBZR06,REV3A)GP PCB SHIELD WBZR-C1L SHIELDING MYLAR WBZR(FCWBZR06,REV3A) GP SHIELDING MYLAR WBZR WBZR-C1L STAND SUB ASSY GP WBZR-C1L STAND SUB ASSY HINGE ASSY WBZR-C1L(FAWBZR07,REV3A)GP HINGE ASSY WBZR-C1L PLATE-FOR-FIX PHILIPS-22W PLATE-L PHILIPS-22W PLATE-R PHILIPS-22W SHAFT SPILIPS-22W WASHER-KSW1-0012-00 KSW1-0012-00 WASHER-6*4.72-T=1.0 KSW0-0020-00 WASHER-KSW5-0013-00 KSW5-0013-00 WASHER 12*4.17*6.0 NUT-M6*1.0 WUCAI OIE-LCD KSO1-0005-00 CABLE R-COVER WBZR-C1L(EBWBZR05,R3A)GP CABLE R-COVER WBZR-C1L CLIP WBZR-C1L(EBWBZR03,REV3A)GP CLIP WBZR-C1L SCREW M4.0*8-B(NI,NYLOK)GP SCREW M3.0*4.0-B(NI)GP SCREW F3.0*6-B(BNI)GP SCREW F2*2.5-I(NI) GP SCREW M4.0*8.0-B(NI,WASHER)GP LCD COVER WBZR-C1L(EAWBZR07,REV3A)GP LCD COVER WBZR-C1L INVERTER SHIELD WBZR-C1L(FBWBZR03,R3A)GP INVERTER SHIELD WBZR-C1L HINGE COVER WBZR-C1L(EBWBZR02,REV3A)GP HINGE COVER WBZR-C1L SCREW F4.0*10-P(NI)GP CABLE MB-POWER/B(6P/6P,100MM)W7V GP CABLE MB-USB/B(5P/5P,390M)W9ZR GP IO NUT LI1(MBLI1004,REV3A)GP IO NUT LI1 SCREW M3.0*5.0-B BLACK GP POWER MYLAR WBZR-X1L(FCWBZR04,REV3A)GP POWER MYLAR WBZR-X1L SCREW M3.0*4.0-I(NI) GP SCREW M4.0*8.0-F (BNI,NYLOK,3CR)GP el. >> LCD MODULE ASSY WBZR-C1M LCD MODULE ASSY(WW) GP 24WBZRLA0R8 WBZR-C1M LCD MODULE ASSY(WW) GP 24WBZRLA0S6 WBZR-C1M LCD MODULE ASSY GP 28WBZRPK0M5 WBZR-C1L PACKING(220CW8FB/00,EU/AP)GP 28WBZRPK0N3 WBZR-C1L PACKING(220CW8FB/69,AP)GP 28WBZRPK0L7 WBZR-C1L PACKING(220CW8FB/93,CN)GP 2AWBZRPTL34 WBZR-C1L PANEL KIT ASSY(LG,5MS)GP 2AWBZRPTM40 WBZR-C1L PANEL KIT ASSY(CMO,5MS)GP 220CW8FB/93(WBZR-C1M) 220CW8FB/69(WBZR-C1M) 220CW8FB/00(WBZR-C1M) t 24WBZRLA0R8 V ne WBZR-C1L LCD MODULE ASSY GP V V el. 24WBZRLA0E1 2nd source w. wj WBZR-C1L LCD MODULE ASSY GP WW ww 3 24WBZRLA0M5 :// 2 Part Description tp 1 Part Number ht Item 220CW8FB/93(WBZR-C1L) 22 inch monitor different parts list 220CW8FB/69(WBZR-C1L) Different Part List 220CW8 LCD 220CW8FB/00(WBZR-C1L) 52 V V V V V V V V V V V V V V V 220CW8 LCD 53 2 Monitor drives (inf file) 3 Screen size not correct 4 Picture too large or small Unstable picture / Picture flickers ne No display, but LED is ON or LED is amber (yellow) 5 Out of H / V Sync. 6 Picture too bright 7 Picture too dim 8 No power / LED is off 9 ht tp :// ww w. wj el. 1 t General Trouble Shooting Guide 10 Missing color Jitter / Video Noise 12 11 OSD main menu locked Power management function is not active 13 220CW8 LCD General Trouble Shooting Guide 1 No display, but LED is ON or LED is amber (yellow) w. wj Continued el. LED Amber or Green? ne t Check point: 1. Click your mouse or type some word with your keyboard to wake up computer from saving status. 2. Check that your video cable is plugged in and does not have bent pins. tp :// ww Note: Do not set screen saver – at “14” minutes. It will cause “ no display” problem as above mentioned. Action: Change timer setting of screen saver or disable screen saver. ht 54 General Trouble Shooting Guide 220CW8 LCD 55 1 Continued Amber Green LED Amber or Green? Make sure the correct signal is input. Make sure of the state of the computer (turn on). Press the keyboard or operate the mouse. Is the ATTENTION picture displayed? For example: Is picture display normally? YES ne t ATTENTION CHECK SIGNAL CABLE No No el. END Check contrast level is not minimized. (Press contrast button, increase value to 100) w. wj Power off the monitor and then restart PC Yes Yes It is need to check and repair the monitor Is picture display normally? OK Is picture displayed normally? ww No Yes END END :// Yes 1. Make sure the correct signal is input. 2. Press the keyboard or operate the mouse. 3. Make sure of the range of the input frequency and then set the computer. No Yes It is need to check and repair the monitor Is picture displayed normally? Yes END END No 1. Check video cable for bent pins, reseat it. 2. Change resolution (It may cause by PC.) 3. LCD monitor can not display Vertical Frequency setting at 76 Hz & 85 Hz tp ht ATTENTION NO SIGNAL INPUT Yes Is picture displayed normally? No 1. Try system with another monitor. 2. Try monitor with another system. unsuccessful It is need to check and repair the monitor. 56 General Trouble Shooting Guide 220CW8 LCD 2 Monitor drivers (inf file) FOR WINDOWS 95/98/2000/ME OR LATER Philips’s monitors build in VESA DDC2B feature to support Plug & Play requirement for Windows 95/98/2000/Me. You can install the information file(.inf) in order to select your Philips monitor from “Monitor” dialog box in Windows 95/98/2000/Me to activate Plug & Play application. The installation procedure based on Windows 95 OEM Release 2, 98, Me and 2000 is specified as follows, (in case of connecting the monitor to the PC compliant with VESA standard with the designated signal cable, the PC reads display pixels, frequency and color feature of this monitor to optimize the picture for the monitor automatically.) DDC: Abbreviation for Display Data Channel el. For Window Me w. wj For Windows 95 For Windows 95 drivers, your monitor is listed under manufacture name “Philips Business Electronics Co.”. For Windows 98 For Windows 98 drivers, our monitors are listed under 2 manufactures name “Philips”, and “Philips Consumer Electronics Co.” Please select “Philips” when you would like to set up your monitor in Windows setting, if you can not find the right model name just as the label indication on the back of set. For those set that have been issued since the release of Window 98, drivers can be found in CD-ROM under the directory path of “\pc\driver\” or it may be downloaded at http://www.philips.com. Once you have installed the new driver, Windows will add a new manufacture name “Philips Business Electronics” in your system. ne t ** Windows NT 4.0 does not require driver (inf file) for monitor.** For Windows 2000 ht tp :// ww 1. Start Windows 2000 2. Click the ‘start’ button, point to ‘setting’, and then click ‘control panel’. 3. Double click the ‘display’ lcon. 4. Choose the ‘setting’ tab then 1. Start Windows 95 1. Start Windows 98 1. Start Window Me click ‘advanced…’. 2. Click the ‘Start’ button, 2. Click the ‘Start’ button, point 2. Click the ‘start’ button, point 5. Choose ‘monitor; point to ‘setting’, and to ‘setting’, and then clock to ‘setting’ , and then click - If the ‘properties’ button is then click ‘control panel’. ‘control panel’. ‘control panel’. inactive, it means your 3. Double click the 3. Double click the 3. Double click the monitor is properly configured. ‘display’ lcon. ‘display’ lcon. ‘display’ lcon. Please stop installation. 4. Choose the ‘setting’ tab then 4. Choose the ‘setting’ tab then 4. Choose the ‘setting’ tab then - If the ‘properties’ button is click ‘advanced…’ click ‘advanced…’ click ‘advanced…’. active, click ‘properties’ button. 5. Choose ‘monitor’ button, 5. Choose ‘monitor’ button, 5. Choose ‘monitor’ button, then 6. Click ‘driver’ and then click on point to ‘change…’ then click point to ‘change…’ click ‘change…’ button. ‘update driver…’ then click on ‘have disk…’. then click ‘next’. 6. Choose ‘specify the location the ‘next’ button. 6. Click ‘browse…’ button then 6. Choose ‘display a list of all of the driver (advanced)’ and 7. Choose ‘display a list of the choose the appropriate drive the drivers in a specify click the ‘next’ button. known drivers for this device F:(CD-ROM Drive) then click location, so you can select 7. Choose ‘display a list of all so that I can choose a specific ‘ok’ button. the driver you want’, then the drivers in a specific driver’ then click ‘next’ and 7. Click the ‘ok’ button then click ‘next’ and then click location, so you can select then click ‘have disk…’. choose your monitor model ‘have disk…’ the driver you want’, then 8. Click ‘browse…’ button then and click the ‘ok’. 7. Click ‘browse…’ button then click ‘next’ and then click choose the appropriate drive choose the appropriate drive ‘have disk…’. 8. Click ‘close’ button. F: (CD-ROM Drive). F: (RD-ROM Drive) 8. Click ‘browse…’ button then 9. Click the ‘open’ button then then click ‘ok” button. choose the appropriate drive click the ‘ok’ button. 8. Click the ‘ok’ button then F: (CD-ROM Drive) 10. Choose your monitor model choose your monitor model then click ‘ok’ button. and click the ‘next’ button. and click the ‘next’ button. 9. Click the ‘ok’ button then 11. Click ‘finish’ button and then 9. Click ‘finish’ button then click choose your monitor model click the ‘close’ button. If you and click the ‘next’ button. ‘close’ button. can see the ‘digital signature 10. Click ‘finish’ button then not found’ window then click click ‘close’ button. the ‘yes’ button. General Trouble Shooting Guide 220CW8 LCD 3 Screen Size Not Correct Adjust Horizontal/Vertical/Shape Via the monitor "On Screen Display" or "Front Control Knob: Auto function key". Is the Screen Size displayed correct? No YES ne t *Reset the monitor via OSD manipulation (Select Reset to Factory settings). * Try the monitor with another computer (Video card could be defective.) el. END w. wj Is picture displayed normally? No YES ww END :// 4 tp Picture is too large or small ht Reset monitor via OSD menu manipulation. Change monitor timing to work at the recommended resolution. OK NO YES END Please contact your dealer/reseller for more information. Consult a service center, the monitor may be defective. 57 220CW8 LCD General Trouble Shooting Guide 6 Unstable picture/picture flickers NO w. wj YES el. OK ne t Vertical/Horizontal flicker appears, Push the AUTO button. Eliminate the Vertical/Horizontal bars using the Phase Adjustment in the first window. tp :// ww END ht 58 Please contact your dealer/reseller for more information. General Trouble Shooting Guide 220CW8 LCD 7 Out of H/V Sync. 1. Turn off monitor 2. Disconnect signal cable 3. Turn on monitor In the self test? (warning signal¡K ) NO t YES el. Make sure that the video system doesn't select a driver that is outside the monitor H/V scan range out of presetting timing range while going into windows. w. wj Try to go into the DOS prompt. ne Check video cable for bent pins, reseat to system video and power system. It is need to check and repair the monitor "H/V sync. Out of presetting timing range" or "Sync. Problem"? ww YES ht tp :// 1. Try system with another monitor 2. Try monitor with another system NO Run windows by using basic VGA mode (example 640*480) Monitor related? "H/V sync. Out of presetting timing range" or "Sync. Problem"? YES YES NO 1. Try system with another monitor 2. Try monitor with another system END It is need to check and repair the monitor Monitor related? NO YES Video system problem It is need to check and repair the monitor END 59 General Trouble Shooting Guide 220CW8 LCD 8 Picture is too bright Is picture displayed normally? NO el. YES ne t Adjust brightness and/or contrast via the monitor "On Screen Display" or "Front Control Knob" * Reset the monitor via OSD manipulation. (Select Reset to factory settings¡ ) * (or change the color temperature settings to be 9300 color coordination from OSD menu. w. wj END tp :// ww * Try the monitor with another computer (video card could be defective.) ht 60 Is picture displayed normally? YES NO END It is need to check and repair the monitor General Trouble Shooting Guide 220CW8 LCD 61 9 Picture is too dim Adjust brightness and/or contrast via the monitor "On Screen Display" or "Front Control Knob". Note: t 1. Sun light passing through a window is much brighter than monitor luminance (luminance is the measurable quantity which most closely corresponds to brightness), therefore the two worst places for a monitor is directly facing the window or directly behind the window. Position the monitor away from these two areas. ne Is picture displayed normally? NO * Reset the monitor via OSD manipulation. (select Reset to factory settings) * (or change the color temperature settings to be 9300 color coordination from OSD menu) w. wj END Is an external Anti-Glare screen (like protective cover, touch screen...etc) being used? el. YES Remove any external Anti-Glare screen YES YES NO END It is need to check and repair the monitor ww Is picture displayed normally? :// tp * Try the monitor with another computer (video card could be defective) Is picture displayed normally? END ht NO General Trouble Shooting Guide 220CW8 LCD 10 NO POWER / LED is off Is cabinet of monitor damaged by being dropped? NO ne The monitor may have become faulty due to excessive shock el. YES It is need to check and repair the monitor YES NO Insure that unit is plugged into a known good power source (move a good radio to plug into the power source to test it) ww Power LED on? w. wj Power off the monitor and then on YES tp :// END YES t 1. Is the correct AC power cord connected? 2. Is AC power outlet active? 3. Is the power button in the ON position? ht 62 YES Power LED on? YES NO END It is need to check and repair the monitor General Trouble Shooting Guide 220CW8 LCD 11 Missing Color There are 2 easy ways to determine the Missing color problem. 1. View an image that is supposed to be "White". If one of the colors (RGB) is not functioning. White can not be produced. 2. View an image that supposed to contain Red, Green and Blue. Color problems will be apparent when one or more of these colors can not be displayed. 1. Turn off monitor 2. Disconnect video cable 3. Turn on monitor Colors on warning signal OK? Check video cable for bent pins, reseat it + GREEN + BLUE = WHITE ne RED t Normal White: YES RED Signal cable pins OK? el. Cyan Color means that the red sub pixel is missing. + GREEN + BLUE = Cyan w. wj Magenta or Purple Color means that the green sub pixel is missing. YES RED 1. Try system with another monitor. 2. Try monitor with another system. 3. Try changing in the application. ww RED tp END NO It is need to check and repair the monitor. ht YES GREEN + BLUE = Magenta Yellow Color means that the blue sub pixel is missing. :// Is picture displayed normally? + + GREEN + BLUE = Yellow 63 220CW8 LCD General Trouble Shooting Guide 12 OSD MAIN MENU LOCKED Press and hold the OSD menu key for about 10 seconds, until picture displays "OSD MAIN MENU UNLOCKED". NO END Please contact your dealer/reseller for more information w. wj el. ne YES ww :// tp t OK ht 64 General Trouble Shooting Guide 220CW8 LCD 12 OSD MAIN MENU LOCKED Press and hold the OSD menu key for about 10 seconds, until picture displays "OSD MAIN MENU UNLOCKED". ne Please contact your dealer/reseller for more information ht tp :// ww w. wj END NO el. YES t OK 65 General Trouble Shooting Guide 220CW8 LCD 13 Jitter / Video Noise Turn on monitor with a display or image for 30 minutes (due to drift). Jitter or Noise still present? YES NO t ne NO el. Jitter or Noise disappear 1. Try system with another monitor 2. Try monitor with another system YES w. wj Environment problem Jitter or Noise disappear END NO YES Monitor related? ww Video system problem Power off any monitor that is within 2 or 3 feet away END :// Remove any unshielded speakers away from the monitor tp END Try moving the monitor to another location to see if problem goes away Make sure there are no flourescent light fixtures close to the monitor ht 66 Try to keep monitor away from large metal structures, power poles, fans and metal carts Check for other devices that may be causing magnetic interference Is picture displayed normally? NO YES It is need to check and repair the monitor END General Trouble Shooting Guide 220CW8 LCD 14 Power management function is not active ne NO Consult a service center, the monitor may be defective w. wj YES el. OK t Verify the PC is compliant with VESA. In case all of the video signals of PC are not off, power management function is not active normally. (Repeat to power on and off power management.) There are accelerator boards not complied with VESA. ht tp :// ww END 67 220CW8 LCD 68 General Product Specification Specification for TVI WBZR-C1L/C1M Philips Hudson 8 – 220CW8 22’’W TFT LCD Monitor, 30 - 93 kHz, 56 - 76 Hz, Dual input MECHANICAL SPECIFICATION LCD SPECIFICATION 4. COSMETICS APPEARANCE 4.1 4.2 4.3 5. OSD 6.1 6.2 7. GAP definition Panel Offset Horizontal tilt CONNECTORS 5.1 5.2 5.2.1 5.2.2 6. LCD specification ww 3.1 :// 3. Monitor Housing VESA mounting holes Kensington Slot Tilt / Swivel base of the monitor Dimensions of monitor Dimensions of pallet and quantity w. wj 2.1.1 2.1.2 2.1.3 2.2 2.3 2.4 Video Connection PIN Assignment 15 pin mini D-Sub connector DVI-D connector tp 2. Relationship Product Data Control of OSD Adjustment Parameters ELECTRICAL SPECIFICATION 7.1 7.1.1 7.1.2 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.8.1 7.9 7.10 el. 1.1 1.2 ne PRODUCT SPECIFICATION ht 1. t Table of Contents Power Specification AC-DC converter Power Management Standard Test conditions Test equipment Video Generator test sequence Analog input Optical response time Protection circuit DDC DDC Details Timings Audio Specification 220CW8 LCD 9.1 REGULATORY STANDARDS RELIABILITY 11.1 CUSTOMIZATION 12.1 12.2 12.3 12.4 12.5 12.6 13. Reliability of the monitor Identity Customization EAN /SAP Identification Plastic Definition of serial number Definition of the barcode label Accessories ww 12. Safety approvals Power management Certificates, Reports for the production start w. wj 10.1 10.2 10.3 11. Environmental conditions ECR-HANDLING :// 10. ne ENVIRONMENT tp 9. Picture performance Geometric defects Picture stability during warm up Scratches Viewing angle Jitter Missing Pixels / missing subpixel Newton Ring Luminance Output Luminance Output Brightness Brightness Uniformity White Uniformity Contrast ratio White color adjustment Distance between TFT LCD monitor and CRT/TFT monitor el. 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 8.9.1 8.9.2 8.9.3 8.10 8.11 8.12 8.13 t DISPLAY PERFORMANCE ht 8. 69 220CW8 LCD 70 1. PRODUCT SPECIFICATION 1.1 Relationship Supplier: TVI Customer: Philips • Monitor No: HWC8220Q • Monitor ID: 220CW8FB/00 220CW8FB/69 220CW8FB/93 • EAN No.: CTN 220CW8FB/00 • UPC/EAN EAN: 87 12581 35153 3 Site Code: CJ (TVE); CU (QCG) t Product Data 22” W TFT LCD monitor w. wj el. 30 - 93 KHz 56 – 76 Hz 22 Inch 160/160 ° TBD mm TBD mm 473.76 mm 296.1 mm ww Horizontal frequency Vertical frequency Screen diagonal Viewing Angle(CR>10)(H/V) Max. opening horizontal picture size Max. opening vertical picture size Max. active horizontal picture size Max. active vertical picture size ne 1.2 Model: WBZR-C1L/C1M Model: Hudson 8 -220CW8 2. MECHANICAL SPECIFICATION 2.1.1 Monitor Housing VESA mounting holes tp 2.1.2 :// The front bezel and the back cabinet are based on TVI OEM tooling and Philips design chin. 2.1.3 ht According to VESA FPMPMI standard. Holes 100 mm x 100 mm (M 4.0, 0.7 pitch threaded) in the rear center for ARM. Kensington Slot The monitor is equipped with a 7 mm x 3 mm slot. 2.2 Tilt of the monitor Forward Backward 2.3 -5 ° +2/- 0 +25 °+0/- 3 ° Dimensions of monitor The monitor has the following dimensions: Unit dimension : 513.8mm (W) * 416.2mm (H) * 213.6mm (D) Packed unit dimension : 565mm (W) * 174.0mm (H) * 472.0mm (D) for WW : 567.0mm (W) * 189mm (H) * 480.0mm (D) for China Net weight : 5 Kg (Including I/F cable 240 g) 220CW8 LCD Gross weight : 5.3 Kg for WW : 5.3 Kg for China 3. LCD SPECIFICATION 3.1 LCD specification Panel M220Z1-L03 LM220WE1-TLD1 Resolution 1680x1050 1680x1050 Active area (HxV) 473.76(H) x 296.1 473.76(H) x 296.1 Outside dimensions(WxHxD) Pitch (mm) 493.7x 320.1 x 16.5 0.282 x 0.282 493.7x 320.1 x 16.5 (Not for Audio model) 0.282 x 0.282 Display surface Non-glare type Non-glare type Color depth 16.7M colors 16.7M colors Backlight 4 CCFL 4 CCFL Viewing angle 170:H/ 160:V Contrast ratio 1000:1 (Typ); 700:1 (Min) White luminance 300nit (Typ); 250nit (Min) Color gamut 72% Gate IC TBC Source IC TBC Response time 5ms el. ne t LPL 160 for H/V 1000:1 (Typ); 600:1 (Min) w. wj 300nit (Typ); 250nit (Min) 72% TBC TBC ww 5ms COSMETICS APPEARANCE :// 4 CMO GAP definition The gap between LCD and front bezel must be <= 1.0mm 4.2 Panel Offset Panel Offset: Panel disposition tolerance inside the front bezel must be <=1.0mm Horizontal tilt Horizontal tilt between front bezel & LCD shall be <= 1.0mm 5. 5.1 5.2 5.2.1 ht 4.3 tp 4.1 CONNECTORS Video Connection The monitor is equipped with a 15 pin mini D-SUB connector. PIN Assignment 15 pin mini D-Sub connector The PIN assignment of the 15 pin mini D-SUB connector / cable is as follows: 71 72 PIN No. Red 2 Green/ SOG 3 Blue 4 Sense (GND) 5 Cable Detect (GND) 6 Red GND 7 Green GND 8 Blue GND 9 DDC +3.3V or +5V 10 Logic GND 11 Sense (GND) 12 Bi-directional data 13 H/H+V sync 14 V-sync 15 Data clock ne t 1 Pin No. Description w. wj DVI-D connector The PIN assignment of the 24 pin DVI-D connector / cable is as follows: T.M.D.S. data2- 2 T.M.D.S. data2+ 3 T.M.D.S. data2 shield 4 No Connect 5 No Connect 6 DDC clock 7 DDC data 8 No Connect T.M.D.S. data1- T.M.D.S. data1+ tp 10 :// 9 ww 1 11 T.M.D.S. data1 shield 12 No Connect ht 5.2.2 SIGNAL el. 220CW8 LCD 13 No Connect 14 +5V Power 15 Ground (for +5V) 16 Hot plug detect 17 T.M.D.S. data0- 18 T.M.D.S. data0+ 19 T.M.D.S. data0 shield 20 No Connect 21 No Connect 22 T.M.D.S clock shield 23 T.M.D.S. clock+ 24 T.M.D.S. clock- 220CW8 LCD 6. OSD 6.1 Control of OSD The positions and functions of the buttons are defined as below. 6.2 Adjustment Parameters Hot-key definition OSD EDFU Service Timeout implement menu OK(Menu) 6 sec (lock/unlock) 3 sec V V AUTO+OK+Power Keep pressing when V On power on Factory Mode Demo mode for smart image DDC/CI On/OFF for VISTA Smart Image Key 3 sec (Enter/Quit) UP+DOWN 6 sec (lock/unlock) 3 sec Color Temperature Color sRGB User Define English Español Français Red, Green, Blue :// Deutsch 5000K, 6500K, 7500K, 8200K, 9300K, 11500K ww Language 3rd LEVEL w. wj 2nd LEVEL Brightness Contrast Factory Italiano Português tp PycckN N Simplified Chinese Horizontal ht OSD Settings Vertical Transparency OSD Time Out Setup Off, 1/4, 2/4, 3/4, 4/4 5s, 10s, 20s, 30s, 60s Phase Clock H.Position V.Position Input Smart Response SmartContrast On/Off On/Off Reset Yes/No Resolutio n notification Information On/Off Auto VGA DVI V el. OSD Tree 1st LEVEL Picture V ne Monitor Controls Lock Key Press Time V t Key V 73 220CW8 LCD 74 7. ELECTRICAL SPECIFICATION 7.1 Power Specification 7.1.1 AC-DC converter Input voltage Frequency range Inrush current 90- 264V 50/ 60 ± 2 Hz Shall be less than the ratings of critical components (including fuse, rectifiers and surge limiting device) for all conditions of line in voltage. Maximum power consumption: Power Management HSYNC VSYNC Video Pwr-cons. Indication Rec. time Power-On On On active < 50 W Green LED -- Off Off Off blanked <1W Amber LED <3s N/A <1W DC Power Off Standard Test conditions LED Off el. 7.2 t Mode ne 7.1.2 <50W (Max) / <45W (Typ.) (1) Input signal: w. wj Unless otherwise specified, this specification is defined under the following conditions. As defined in Timing table, 1680 x 1050 non-interlaced mode (1680X1050@60Hz 146.25MHz), signal sources must have 75 ohm output impedance. (2) Luminance setting : controls to be set to 300 nits with full screen 100 % duty cycle white signal more than 30 minutes after power on with signal supplied. (4) Ambient light: 400 – 600 lux. ww (3) Warm up: 7.3 Test equipment :// (5) Ambient temperature: 20 ± 5 °C ht tp Personal computer with Windows 98/2000/XP Luminance meter Minolta CA110 Videogenerator: Chroma 2000, 2135, 2250 or equivalent Colour analyzer: Minolta or Chroma 10 times magnifier Ruler / Template Thickness gauge Watt / Power Meter 7.4 Video Generator test sequence Will be defined by TVI or its subcontracted quality providers. 7.5 Analog input Analog input R,G,B level: Polarity: Impedance: Sync: 7.6 Optical response time 0 - 850 mV max. positive, negative 75 Ω ± 1% HV separate sync, composite sync, 220CW8 LCD Video Bandwidth: Typical rise time(CMO) 7.7 205 MHz (dot rate) 5 ms Protection circuit The monitor will not be damaged by: missing vertical or horizontal sync pulse improper vertical or horizontal sync pulse (picture must be black at improper signals, unsynchronized pictures are not allowed) 7.8 DDC The monitor can support DDC 2 B and DDC-CI according to the latest VESA standard. 7.8.1 DDC Details User visible strings on .inf file Philips 220CW (22inch WIDE LCD MONITOR 220CW8) 2 Manufacturer ID ( EDID data) PHL LSB (byte 11): 1A 4 maximum resolution 1680x1050 5 Horizontal Frequency Range 30~93 KHz 6 Vertical Frequency Range 56~76Hz 7 Monitor Name (13 characteries max.) Philips 220CW Factory preset modes Preset modes User modes Note: : 18 : 48 : 10 w. wj Timings el. Product ID, "xxxx" 4 codes ww 7.9 3 ne MSB(byte 12): C0 t 1 1. Screen displays perfect picture at 18 factory-preset modes. 2. Screen displays visible picture with OSD warning when input modes are the 48 preset modes. :// Factory preset modes (18 modes) H.Freq. (KHz) Mode Resolution V.Freq. (Hz) 1 31.469 IBM VGA 10H 640x350 70.086 2 31.469 IBM VGA 3H 720x400 70.087 3 31.469 IBM VGA 12H 640x480 59.94 35 MACINTOSH 640x480 67 37.861 VESA 640x480 72.809 6 37.5 VESA 640x480 75 7 43.269 VESA 640x480 85.008 8 35.156 VESA 800x600 56.25 9 37.879 VESA 800x600 60.317 10 48.077 VESA 800x600 72.188 11 46.875 VESA 800x600 75 12 53.674 VESA 800x600 85.061 13 49.7 MACINTOSH 832x624 75 14 56.4 - 960x720 75 15 44.75 - 960x720 60 16 48.363 VESA 1024x768 60.004 5 ht 4 tp Item BW(MHz) 75 220CW8 LCD 76 17 56.476 VESA 1024x768 70.069 18 60.023 VESA 1024x768 75.029 19 61.08 IBM XGA-2 1024x768 75.781 20 68.677 VESA 1024x768 84.997 CVT 2.3MA 1280 x768 60 CVT 2.3MA 1280 x768 75 1152x864 60 21 60.289 23 54.1 24 63.851 VESA 1152x864 70.012 25 67.5 VESA 1152x864 75 26 68.7 MACINTOSH 1152x870 75 27 61.845 SUN WS 1152x900 66.004 28 71.81 SUN WS 1152x900 76.15 29 60 VESA 1280x960 60 30 75 VESA 1280x960 75 31 63.981 VESA 1280x1024 32 71.691 SUN WS 1280x1024 33 76 DOS/V 1280x1024 34 79.976 VESA 1280x1024 35 81.13 SUN WS 1280x1024 76.11 36 91.1 VESA 1280x1024 85 37 44.772 - 38 52.5 - 39 64 40 t 22 ne 60.02 67.189 72 w. wj el. 75.025 60 1280x720 70 1400x1050 60 80 CVT-reduced blanking CVT 1400x1050 75 121.75 41 91.1 CVT 1400x1050 85 42 55.469 1440x900 59.901 156 88.75 43 55.935 VESA-reduced blanking mode VESA 1440x900 59.887 106.5 44 70.635 VESA 1440x900 74.984 136.75 45 75 VESA 1600x1200 60 161 46 66.587 CVT 2.3MA-R 1920x1080 60.0 (for DVI-D 138.5 47 65.29 CVT1.76MW 1680x1050 60 146 CVT1.76MW-R 1680x1050 60 119 :// tp ht 48 ww 1280x720 Remark, Timing with light blue are factory mode. 7.10 Audio Specification N/A 8. DISPLAY PERFORMANCE 8.1 Picture performance Optical performance test must be done in a dark room. Note: Test under standard test conditions unless otherwise specified Active Image Size (all modes) 8.2 Geometric defects No vertical or/and horizontal line defect. 101 220CW8 LCD No cross line defect. 8.3 Picture stability during warm up During 10 - 30 minutes warm up time from cold condition of the monitor at ambient temperature (25°C ± 5°C) the decrease of brightness must be less than 6 Fl. 8.4 Scratches No scratches and foreign particles visible. 8.5 Viewing angle Horizental (Right + Left) Vertical (Up + Down) Jitter t 8.6 Typical(10:1) 160° 160° 8.7 ne No jitter visible in each condition. In case of problem a limit sample has to be defined. Missing Pixels / missing subpixel ACCEPTABLE LEVEL el. BRIGHT DOT DEFECTS MODEL 220CW8 3 2 adjacent lit sub-pixels w. wj 1 lit sub-pixel 1 3 adjacent lit sub-pixels (one white pixel) Distance between two bright dots Bright dot defects within 20 mm circle BLACK DOT DEFECTS 1 dark sub-pixel :// MODEL ww Total bright dot defects of all type 3 ACCEPTABLE LEVEL 220CW8 5 1 tp 3 adjacent dark sub-pixels (one white pixel) 15mm 1 Total black dot defects of all type 5 ht Black dot defects within 20 mm circle* MODEL Total bright or black dot defects of all type Newton Ring No Newton Rings visible. 8.9.1 0 2 TOTAL DOT DEFECTS 8.9 15mm 2 adjacent dark sub-pixels Distance between two black dots 8.8 0 Luminance Output Luminance Output ACCEPTABLE LEVEL 220CW8 5 77 220CW8 LCD 78 Test resolution: Test condition: 8.9.2 1680 x 1050 at 60 Hz video input (RGB) = maximum white Brightness To follow Panel specification. sRGB = 80 ± 10 nits. 8.9.3 Brightness uniformity Set contrast at 100% and turn the brightness to get average above 300 nits at centre of the screen. Apply the Fig 1, it should comply with the following formula: B_min X 100%>75% B_max ne White Uniformity Definition of White Variation (δW): Measure the luminance of gray level 255 at 9 points el. 8.10 t Where B_max = Maximum brightness B_min = Minimum brightness w. wj δW = Maximum [L(1), L(2) …… L(9)] / Minimum [L(1), L(2) …… L(9)] 50% 90% 10% 3 10% 5 6 50% 8 9 90% 2 ww 1 tp :// 4 8.11 ht 7 Spec : =< 1.33 (In all ranges) Contrast ratio The contrast ration can be calculated by following expression. Contrast Ratio (CR) = L255 / L0 L255 : Luminance of gray level 255 L0 : Luminance of gray level 0 Typical value: 8.12 1000:1 White color adjustment There are three factory preset white color 9300K, 6500K, sRGB. Apply full gray 64 pattern, with brightness in 100 % position and the contrast control at 50 % position. The 1931 CIE Chromaticity (color triangle) diagram (x,y) coordinate for the screen center should be: 220CW8 LCD Product specification: CIE coordinates (x,y) 11500K x = 0.270 ± 0.02 FGA y = 0.281 ± 0.02 9300K x = 0.283 ± 0.02 y = 0.297 ± 0.02 8200K x = 0.291 ± 0.02 FGA y = 0.306 ± 0.02 7500K x = 0.298 ± 0.02 FGA y = 0.314 ± 0.02 6500K/sRGB x = 0.313 ± 0.02 y = 0.329 ± 0.02 t x = 0.313 ± 0.02 y = 0.329 ± 0.02 5000K x = 0.345 ± 0.02 FGA el. y = 0.357 ± 0.02 w. wj Production alignment spec : CIE coordinates (x,y) 11500K x = 0.270 ± 0.005 FGA y = 0.281 ± 0.005 9300K x = 0.283 ± 0.005 ww y = 0.297 ± 0.005 8200K x = 0.291 ± 0.005 FGA y = 0.306 ± 0.005 x = 0.298 ± 0.005 :// 7500K FGA y = 0.314 ± 0.005 x = 0.313 ± 0.005 tp 6500K/sRGB y = 0.329 ± 0.005 ht sRGB 5000K x = 0.313 ± 0.005 y = 0.329 ± 0.005 x = 0.345 ± 0.005 y = 0.357 ± 0.005 Quality Inspection specification: CIE coordinates (x,y) 9300K x = 0.283 ± 0.015 y = 0.297 ± 0.015 6500K/sRGB x = 0.313 ± 0.015 y = 0.329 ± 0.015 sRGB ne sRGB x = 0.313 ± 0.015 y = 0.329 ± 0.015 FGA 79 220CW8 LCD 8.13 80 Distance between TFT LCD monitor and CRT/TFT monitor Conducted with different modes or frequencies. No interference in a distance down to 25 cm. 9. ENVIRONMENT 9.1 Environmental characteristics The following sections define the interference and susceptibility condition limits that might occur between external environment and the display device. Operating: t : 0 to 35 degree C : 80% max : 0-3658m : 600-1100 mBAR ne - Temperature - Humidity - Altitude - Air pressure w. wj - Temperature : -20 to 60 degree C - Humidity : 95% max - Altitude : 0-12192m - Air pressure : 300-1100 mBAR el. Storage: Note: recommend at 5 to 35°C, Humidity less than 60 % Note: All certificates must be raised under the name of Philips Safety approvals ; ; ; ; CB report CE TUV GS TCO’03 Power management ht 10.2 :// 10.1 ; 10.3 ww REGULATORY STANDARDS tp 10. Energy Star Certificates, Reports for the production start When the first production of the monitor starts the following documents must be sent to Philips by mail. All reports must be raised under “Philips” and have to show W0ZR model name . ;CB report ;CE ;FCC ;Service manual 11 RELIABILITY 11.1 Reliability of the monitor 220CW8 LCD 81 The MTBF of the monitor has to be greater than 50.000 hours. The MTBF shall be calculated according to the MIL Standard HBDK 217 E/F. The report about the calculation detail shall be provided on component level before mass- production by TVI. The calculation shall be performed for a primary test/preset mode under ambient temperature of 25°C. 12. CUSTOMIZATION 12.1 Identity Customization Refer to SKU 12.2 EAN /SAP Identification Plastic ne 12.3 t Refer to SKU el. The plastic material of the monitor must be PC-ABS (Front/ back) ABS-HB (base). Plastic type and color is released as follows: 12.4 Definition of serial number Refer to Philips’ definition 12.5 Definition of the barcode label 12.6 ww Refer to Philips’ definition Accessories ECR-HANDLING :// Refer to SKU tp Not any change without approved ECR. Every ECR to the golden “ samples” must be approved by PHILIPS, Even ECR for minor changes must be released by PHILIPS. For the ECR procedure the vendor has to send an ECR formular, necessary spec updates, datasheets and a photo documentation. On based on documents, PHILIPS has to decide if samples are necessary till release to changes. The vendor also has to proof be certificates and test reports, that the change has no effect on safety, EMI and TCO03. After testing, PHILIPS has to release or reject the change request. ht 13. w. wj Refer to MakeUp sheet/ Graphic sheet Safety Check Process Safety Checks Leakage Current Cold Check ne t 1. Unplug the ac line cord and connect a jumper between the two prongs of the plug. 2. Turn on the power switch. 3. Measure the resistance value between the jumpered ac plug and all exposed cabinet parts of the receiver, such as screw heads, antennas, and control shafts. When the exposed metallic part has a return path to the chassis, the reading should be between 1 megohm and 5.2 megohms. When the exposed metal does not have a return path to the chassis, the reading must be infinity. Remove the jumper from the ac line cord. To INSTRUMENTS EXPOSED METAL PARTS ww 1. Be sure all components are positioned in such a way as to avoid the possibility of adjacent component shorts. This is especially important on those chassis which are transported to and form the service shop. 2. Never release a repaired unit unless all protective devices such as insulators, barries, covers, strain reliefs, and other hardware have been installed in accordance with the original design. 3. Soldering and wiring must be inspected to locate possible cold solder joints, solder splashes, sharp solder points, frayed leads, pinched leads, or damaged insulation(including the accord). Be certain to remove loose solder balls and all other loose foreign particles. 4. Check across-the-line components and other components for physical evidence of damage or deteriortion and replace if necessary. Follow original layout, lead length and dress. 5. No lead or component should touch a receiving tube or a resistor rated at 1watt or more. Lead tension around protruding metal surfaces or edges must be avoided. 6. Critical components having special safety characteristics are identified with ans bythe Ref.No in the parts list and enclosed within a broken line *( Where several critical components are grouped in one area) along with the safety symbols on the schematic diagrams and/or exploded views. 7.When servicing any unit, always use a separate isolation transformer for the chassis failure to use a separate isolation transformer may expose you to possible shock hazard, and may cause damage to servicing instruments. 8. Many electronic products use a polarized ac line cord(one wide pin on the plug). Defeating this safety feature may create a potential hazard to the service and the user. Extension cords which do not incorporate the polarizing feature should never be used. 9. After reassembly of the unit, always perform an leakage test or resistance test from the line cord to all exposed metal parts of the cabinets. Also check all metal control shafts(with knobs removed), antenna terminals, handles, screws, etc. To be sure the unit may be safety operated without danger of electrical shock. * Broken line el. Fire and Shock Hazard 6. New picture tubes are specifically designed to withstand higher operating voltages without creating undesirable X-radiation. It is strongly recommended that any shop test fixture which is to be used with the new higher voltage chassis be equipped with one of the new type tubes designed for this service. Addition of a permanently connected HV meter to the shop test fixture is advisable. The CRT types used in these new sets should never be replaced with any other types, as this may result in excessive X-radiation. 7. It is essential to use the specified picture tube to avoid a possible X-radiation problem. 8. Most TV receivers contain come types of emergency” Hold Down” circuit to prevent HV from rising to excessive levels in the presence of a failure mode. These various circuits should be understood by all technicians servicing them, especially since many hold down circuits are inoperative as long as the receiver performs normally. .w j After the original service problem has been corrected, a complete safety check should be made. Be sure to check over the entire set, not just the areas where you have worked. Some previous service may have left an unsafe condition, which could be unknowingly passed on to your customer. Be sure to check all of the following: Implosion 0.15uF WATER PIPE EARTH GROUND 1500 ohm, 10W Leakage Current Hot Check :// w 1. All picture tubes used in current model receivers are equipped with an intergral implosion system care should always be used, and safety glasses worn, whenever handling any picture tube. Avoid scratching or other wise damaging the picture tube during installation. 2. Use only replacement tubes specified by the manufacturer. ht tp X-radiation 1. Be sure procedures and instructions to all your service personal cover the subject of X-radiation. Potential sources of X-rays in TV receivers are the picture tube and the high voltage circuits. The basic precaution which must be exercised is to keep the high voltage at the factory recommended level. 2. To avoid possible exposure to X-radiation and electrical shock, only the manufacturer’s specified anode connectors must be used. 3. It is essential that the service technician has an accurate HV meter available at all times. The calibration of this meter should be checked periodically against a reference standard. 4. When the HV circuitry isoperating properly there is no possibility of an Xradiation problem. High voltage should always be kept at the manufacture, rated value-no higher- for optimum performance. Every time a color set is serviced, the brightness should be run up and while monitoring the HV with a meter to be certain that the HV is requation correctly and does not exceed the specified value. We suggest that you and your technicians review test procedures so that HV requation are always checked as a standard servicing procedure, and the reason for this prudent routine is cleanly understood by everyone. It is important ot use an accurate and reliable HV meter. It is recommended that the HV recorded on each customer’s invoice, which will demonstrate a proper concern for the customer’s safety. 5. When troubleshooting and making test measurements in a receiver with a problem of excessive high voltage, reduce the line voltage by means of a variac to bring the HV into acceptable limits while troubleshooting. Do not operate the chassis loner than necessary to locate the cause of the excessive HV. 1. Do not use an isolation transformer for this test. Plug the completely reassembled receiver directly into the ac outlet. 2. Connect a 1.5k, 10w resistor paralleled by a 0.15uf capacitor between each exposed metallic cabinet part and a good earth ground such as a water pipe, as shown above. 3. Use an ac voltmeter with at least 5000 ohms volt sensitivity to measure the potential across the resistor. 4. The potential at any point should not exceed 0.75 volts. A leakage current tester may be used to make this test; leakage current must not exceed a possibility of shock hazard. The receiver should be repaired and rechecked before returning it to the customer. 5. Repeat the above procedure with the ac plug reversed.(note: an ac adapter is necessary when a polarized plug is used. Do not defeat the polarizing feature of the plug.) Picture Tube Replacement The primary source of X-radiation in this television receiver is the picture tube. The picture tube utilized in this chassis is specially constructed to limit Xradiation emissions. For continued X-radiation protection, the replacement tube must be the same types as the original, including suffix letter, or a Philips approved tube. Parts Replacement Many electrical and mechanical parts in Philips television sets have special safety related characteristics. These characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components r=ated for higher voltage, wattage, etc. The use of a substitute part which does not have the same safety characteristics as the Philips recommended replacement part should in this service manual may create shock, fire, or other hazards. WARNING: Before removing the back cover, turn the unit OFF and short the HIGH VOLTAGE to the ground.
Source Exif Data:
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