COLOR MONITOR SERVICE MANUAL E-mail:http://www.LGservice.com/techsup.html CAUTION BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. MODEL: L224WS (L224WS-SNQ/BNQ.AxxQQP. xx:sales marketing, Mstar scaler, CMO Module) *To apply the MSTAR Chip. - 2 - CONTENTS 1. LCD CHARACTERISTICS Type : TFT Color LCD Module Active Display Area : 22 inch Pixel Pitch : 0.282 (H) x 0.282 (V) Color Depth : 6bits, 16.7M colors Size : 493.7 (H) x 320.1 (V) x 16.5(D) Electrical Interface : LVDS Surface Treatment : Hard-coating(3H), Anti-Glare Operating Mode : Normally White, Transmissive mode Backlight Unit : 4-CCFL 2. OPTICAL CHARACTERISTICS 2-1. Viewing Angle by Contrast Ratio > 10 Left : -70° min., -80°(Typ) Right : +70° min., +80°(Typ) Top :+60° min., +75°(Typ) Bottom : -70° min., -85°(Typ) 2-2. Luminance : 220(min), 300(Typ) (Full White pattern, 0.7V) -6500K : 170(min) (Full White pattern, 0.7V) -9300K 2-3. Contrast Ratio : 700(min), 1000(Tye) 3. SIGNAL (Refer to the Timing Chart) 3-1. Sync Signal • Type : Separate Sync, SOG 3-2. Video Input Signal 1) Type : R, G, B Analog 2) Voltage Level : 0~0.71 V a) Color 0, 0 : 0 Vp-p b) Color 7, 0 : 0.467Vp-p c) Color 15, 0 : 0.714Vp-p 3) Input Impedance : 75Ω 3-3. Operating Frequency Horizontal : 30 ~ 83kHz Vertical : 56 ~ 75Hz 4. Max. Resolution D-sub Analog : 1680 x 1050@60Hz 5. POWER SUPPLY 5-1. Power : AC 100~240V, 50/60Hz , 1.0A 5-2. Power Consumption 6. ENVIRONMENT 6-1. Operating Temperature : 10°C~35°C (50°F~95°F) (Ambient) 6-2. Relative Humidity : 10%~80% (Non-condensing) 6-3. MTBF : 50,000 HRS with 90% Confidence Lamp Life : 50,000 Hours(Min) 7. DIMENSIONS (with TILT/SWIVEL) Width : 501.7 mm (19.75 inchs) Depth : 59.5 mm (2.34 inchs) Height : 337.4 mm (13.28 inchs) 8. WEIGHT (with TILT/SWIVEL) Net. Weight : 5.65 kg (12.56 Ibs) SPECIFICATIONS SPECIFICATIONS ...................................................2 PRECAUTIONS .......................................................3 TIMING CHART .......................................................7 DISASSEMBLY ........................................................8 BLOCK DIAGRAM...................................................11 DISCRIPTION OF BLOCK DIAGRAM .................. 13 ADJUSTMENT ...................................................... 15 SERVICE OSD ........................................................16 TROUBLESHOOTING GUIDE .............................. 17 WIRING DIAGRAM ............................................... 23 EXPLODED VIEW...................................................24 REPLACEMENT PARTS LIST ...............................26 SCHEMATIC DIAGRAM......................................... 35 MODE POWER ON (NORMAL) STAND-BY SUSPEND DPMS OFF POWER S/W OFF H/V SYNC ON/ON OFF/ON ON/OFF OFF/OFF - POWER CONSUMPTION 40 W(Typical) less than 1 W less than 1 W less than 1 W less than 1 W LED COLOR BLUE AMBER AMBER AMBER OFF VIDEO ACTIVE OFF OFF OFF - - 3 - PRECAUTION WARNING FOR THE SAFETY-RELATED COMPONENT. • There are some special components used in LCD monitor that are important for safety. These parts are marked on the schematic diagram and the replacement parts list. It is essential that these critical parts should be replaced with the manufacturer’s specified parts to prevent electric shock, fire or other hazard. • Do not modify original design without obtaining written permission from manufacturer or you will void the original parts and labor guarantee. TAKE CARE DURING HANDLING THE LCD MODULE WITH BACKLIGHT UNIT. • Must mount the module using mounting holes arranged in four corners. • Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen. • 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. • Protect the module from the ESD as it may damage the electronic circuit (C-MOS). • Make certain that treatment person’s body are grounded through wrist band. • Do not leave the module in high temperature and in areas of high humidity for a long time. • The module not be exposed to the direct sunlight. • 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 softmaterial. (Cleaning with a dirty or rough cloth may damage the panel.) WARNING BE CAREFUL ELECTRIC SHOCK ! • If you want to replace with the new backlight (CCFL) or inverter circuit, must disconnect the AC adapter because high voltage appears at inverter circuit about 650Vrms. • Handle with care wires or connectors of the inverter circuit. If the wires are pressed cause short and may burn or take fire. Leakage Current Hot Check Circuit CAUTION Please use only a plastic screwdriver to protect yourself from shock hazard during service operation. 1.5 Kohm/10W To Instrument’s exposed METALLIC PARTS Good Earth Ground such as WATER PIPE, CONDUIT etc. AC Volt-meter - 4 - SERVICING PRECAUTIONS CAUTION: Before servicing receivers covered by this service manual and its supplements and addenda, read and follow the SAFETY PRECAUTIONS on page 3 of this publication. NOTE: If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions on page 3 of this publication, always follow the safety precautions. Remember: Safety First. General Servicing Precautions 1. Always unplug the receiver AC power cord from the AC power source before; a. Removing or reinstalling any component, circuit board module or any other receiver assembly. b. Disconnecting or reconnecting any receiver electrical plug or other electrical connection. c. Connecting a test substitute in parallel with an electrolytic capacitor in the receiver. CAUTION: A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard. d. Discharging the picture tube anode. 2. Test high voltage only by measuring it with an appropriate high voltage meter or other voltage measuring device (DVM, FETVOM, etc) equipped with a suitable high voltage probe. Do not test high voltage by "drawing an arc". 3. Discharge the picture tube anode only by (a) first connecting one end of an insulated clip lead to the degaussing or kine aquadag grounding system shield at the point where the picture tube socket ground lead is connected, and then (b) touch the other end of the insulated clip lead to the picture tube anode button, using an insulating handle to avoid personal contact with high voltage. 4. Do not spray chemicals on or near this receiver or any of its assemblies. 5. Unless specified otherwise in this service manual, clean electrical contacts only by applying the following mixture to the contacts with a pipe cleaner, cotton- tipped stick or comparable non-abrasive applicator; 10% (by volume) Acetone and 90% (by volume) isopropyl alcohol (90%-99% strength) CAUTION: This is a flammable mixture. Unless specified otherwise in this service manual, lubrication of contacts in not required. 6. Do not defeat any plug/socket B+ voltage interlocks with which receivers covered by this service manual might be equipped. 7. Do not apply AC power to this instrument and/or any of its electrical assemblies unless all solid-state device heat sinks are correctly installed. 8. Always connect the test receiver ground lead to the receiver chassis ground before connecting the test receiver positive lead. Always remove the test receiver ground lead last. 9. Use with this receiver only the test fixtures specified in this service manual. CAUTION: Do not connect the test fixture ground strap to any heat sink in this receiver. Electrostatically Sensitive (ES) Devices Some semiconductor (solid-state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage caused by static by static electricity. 1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed to prevent potential shock reasons prior to applying power to the unit under test. 2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly. 3. Use only a grounded-tip soldering iron to solder or unsolder ES devices. 4. Use only an anti-static type solder removal device. Some solder removal devices not classified as "anti- static" can generate electrical charges sufficient to damage ES devices. 5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices. 6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material). 7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed. CAUTION: Be sure no power is applied to the chassis or circuit, and observe all other safety precautions. 8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES device.) -5- General Soldering Guidelines 1. Use a grounded-tip, low-wattage soldering iron and appropriate tip size and shape that will maintain tip temperature within the range or 500。F to 600。F. 2. Use an appropriate gauge of RMA resin-core solder composed of 60 parts tin/40 parts lead. 3. Keep the soldering iron tip clean and well tinned. 4. Thoroughly clean the surfaces to be soldered. Use a mall wire-bristle (0.5 inch, or 1.25cm) brush with a metal handle. Do not use freon-propelled spray-on cleaners. 5. Use the following unsoldering technique a. Allow the soldering iron tip to reach normal temperature. (500。F to 600。F) b. Heat the component lead until the solder melts. c. Quickly draw the melted solder with an anti-static, suction-type solder removal device or with solder braid. CAUTION: Work quickly to avoid overheating the circuitboard printed foil. 6. Use the following soldering technique. a. Allow the soldering iron tip to reach a normal temperature (500。F to 600。F) b. First, hold the soldering iron tip and solder the strand against the component lead until the solder melts. c. Quickly move the soldering iron tip to the junction of the component lead and the printed circuit foil, and hold it there only until the solder flows onto and around both the component lead and the foil. CAUTION: Work quickly to avoid overheating the circuit board printed foil. d. Closely inspect the solder area and remove any excess or splashed solder with a small wire-bristle brush. IC Remove/Replacement Some chassis circuit boards have slotted holes (oblong) through which the IC leads are inserted and then bent flat against the circuit foil. When holes are the slotted type, the following technique should be used to remove and replace the IC. When working with boards using the familiar round hole, use the standard technique as outlined in paragraphs 5 and 6 above. Removal 1. Desolder and straighten each IC lead in one operation by gently prying up on the lead with the soldering iron tip as the solder melts. 2. Draw away the melted solder with an anti-static suction-type solder removal device (or with solder braid) before removing the IC. Replacement 1. Carefully insert the replacement IC in the circuit board. 2. Carefully bend each IC lead against the circuit foil pad and solder it. 3. Clean the soldered areas with a small wire-bristle brush. (It is not necessary to reapply acrylic coating to the areas). "Small-Signal" Discrete Transistor Removal/Replacement 1. Remove the defective transistor by clipping its leads as close as possible to the component body. 2. Bend into a "U" shape the end of each of three leads remaining on the circuit board. 3. Bend into a "U" shape the replacement transistor leads. 4. Connect the replacement transistor leads to the corresponding leads extending from the circuit board and crimp the "U" with long nose pliers to insure metal to metal contact then solder each connection. Power Output, Transistor Device Removal/Replacement 1. Heat and remove all solder from around the transistor leads. 2. Remove the heat sink mounting screw (if so equipped). 3. Carefully remove the transistor from the heat sink of the circuit board. 4. Insert new transistor in the circuit board. 5. Solder each transistor lead, and clip off excess lead. 6. Replace heat sink. Diode Removal/Replacement 1. Remove defective diode by clipping its leads as close as possible to diode body. 2. Bend the two remaining leads perpendicular y to the circuit board. 3. Observing diode polarity, wrap each lead of the new diode around the corresponding lead on the circuit board. 4. Securely crimp each connection and solder it. 5. Inspect (on the circuit board copper side) the solder joints of the two "original" leads. If they are not shiny, reheat them and if necessary, apply additional solder. Fuse and Conventional Resistor Removal/Replacement 1. Clip each fuse or resistor lead at top of the circuit board hollow stake. 2. Securely crimp the leads of replacement component around notch at stake top. 3. Solder the connections. CAUTION: Maintain original spacing between the replaced component and adjacent components and the circuit board to prevent excessive component temperatures. - 6 - Circuit Board Foil Repair Excessive heat applied to the copper foil of any printed circuit board will weaken the adhesive that bonds the foil to the circuit board causing the foil to separate from or "lift-off" the board. The following guidelines and procedures should be followed whenever this condition is encountered. At IC Connections To repair a defective copper pattern at IC connections use the following procedure to install a jumper wire on the copper pattern side of the circuit board. (Use this technique only on IC connections). 1. Carefully remove the damaged copper pattern with a sharp knife. (Remove only as much copper as absolutely necessary). 2. carefully scratch away the solder resist and acrylic coating (if used) from the end of the remaining copper pattern. 3. Bend a small "U" in one end of a small gauge jumper wire and carefully crimp it around the IC pin. Solder the IC connection. 4. Route the jumper wire along the path of the out-away copper pattern and let it overlap the previously scraped end of the good copper pattern. Solder the overlapped area and clip off any excess jumper wire. At Other Connections Use the following technique to repair the defective copper pattern at connections other than IC Pins. This technique involves the installation of a jumper wire on the component side of the circuit board. 1. Remove the defective copper pattern with a sharp knife. Remove at least 1/4 inch of copper, to ensure that a hazardous condition will not exist if the jumper wire opens. 2. Trace along the copper pattern from both sides of the pattern break and locate the nearest component that is directly connected to the affected copper pattern. 3. Connect insulated 20-gauge jumper wire from the lead of the nearest component on one side of the pattern break to the lead of the nearest component on the other side. Carefully crimp and solder the connections. CAUTION: Be sure the insulated jumper wire is dressed so the it does not touch components or sharp edges. http://www.wjel.net -7- TIMING CHART MODE H / V Sync Polarity Dot Clock Frequency Total Period ( E ) Video Active Time ( A ) Sync Duration ( D ) Front Porch ( C ) Blanking Time ( B ) Resolution 1 H(Pixels) - 28.321 31.468 900 720 18 108 54 720 X 400 V(Lines) + 70.08 449 400 12 2 35 2 H(Pixels) - 25.175 31.469 800 640 16 96 48 640 x 480 V(Lines) - 59.94 525 480 10 2 33 3 H(Pixels) - 31.5 37.5 840 640 16 64 120 640 x 480 V(Lines) - 75 500 480 1 3 16 4 H(Pixels) + 40.0 37.879 1056 800 40 128 88 800 x 600 V(Lines) + 60.317 628 600 1 4 23 5 H(Pixels) + 49.5 46.875 1056 800 16 80 160 800 x 600 V(Lines) + 75.0 625 600 1 3 21 6 H(Pixels) - 65.0 48.363 1344 1024 24 136 160 1024 x 768 V(Lines) - 60.0 806 768 3 6 29 7 H(Pixels) - 78.5 60.023 1312 1024 16 96 176 1024 x 768 V(Lines) - 75.029 800 768 1 3 28 8 H(Pixels) +/- 100.0 68.681 1456 1152 32 128 144 1152 x 870 V(Lines) +/- 75.062 915 870 3 3 39 9 H(Pixels) + 108.0 63.981 1688 1280 48 112 248 1280x1024 V(Lines) + 60.02 1066 1024 1 3 38 10 H(Pixels) + 135.0 79.976 1688 1280 16 144 248 1280 x 1024 V(Lines) + 75.035 1066 1024 1 3 38 11 H(Pixels) + 119 64.674 1840 1680 32 48 160 1680x1050 V(Lines) - 59.883 1080 1050 6 3 30 12 H(Pixels) - 146.25 65.290 2240 1680 176 104 560 1680x1050 V(Lines) + 59.954 1089 1050 6 3 39 http://www.wjel.net -8- DISASSEMBLY-Set #1 Put the monitor on a soft flat. #2 Remove the four screws and disassemble the stand. #3 Disassemble the rear cover from the bezel with a thin card. There are 7 clips on the button & top and 5 clips on the left/right side. #4 Disassemble the connector. #5 Disassemble the bezel. #6 Disassembly the shielding. http://www.wjel.net -10- DISASSEMBLY-Stand #1 Pull the Base 2 ea Latches to inside until losing elasticity. #2 Synchronously, take one finger to push the base. #3 Consequently, pull the stand body directly. #4 Separate Stand Body & Stand Base. #5 Fix Stand Base & Stand Body. http://www.wjel.net -9- #7 Remove the 2 screws. #8 Disassemble the LVDS cable. #9 Main board & power board #10 The panel http://www.wjel.net -11- BLOCK DIAGRAM TSUMU18BWL http://www.wjel.net -12- BLOCK DIAGRAM-POWER Power Inverter EMI filter Rectification Transformer 5V/12V output OVP Feedback control circuit Switching circuit (PWM control IC & MOSFER) OVP protect circuit Diode rectifier Starting resistor 12V Rush prevention ON/OFF DIM Push-pull circuit Transformer conversion LC resonance VDDA ON/OFF circuit PWM IC OZ9938GN Feedback circuit OVP circuit 4 CCFL lamps Sampling Lamp open protection DIM circuit 12V 5V 100~240V http://www.wjel.net -13- DESCRIPTION OF BLOCK DIAGRAM 1. Video Controller Part. This part amplifies the level of video signal for the digital conversion and converts from the analog video signal to the digital video signal using a pixel clock. The pixel clock for each mode is generated by the PLL. The range of the pixel clock is from 25MHz to 135MHz. This part consists of the Scaler, ADC converter, TMDS receiver and LVDS transmitter. The Scaler gets the video signal converted analog to digital, interpolates input to 1280 X 1024 resolution signal and outputs 8-bit R, G, B signal to transmitter. 2. Power Part. This part consists of the one 3.3V, and one 1.8V regulators to convert power which is provided 5V in Power board. 12V is provided for inverter, 5V is provided for LCD panel. Also, 5V is converted 3.3V and 1.8V by regulator. Converted power is provided for IC in the main board. The inverter converts from DC 12V to AC 700Vrms and operates back-light lamps of module. 3. MICOM Part. This part is including video controller part. And this part consists of EEPROM IC which stores control data, Reset IC and the Micom. The Micom distinguishes polarity and frequencies of the H/V sync are supplied from signal cable. The controlled data of each mode is stored in EEPROM. http://www.wjel.net -14- LIPS Board Block Diagram Operation description_LIPS 1. EMI components. This part contains of EMI components to comply with global marketing EMI standards like FCC,VCCI CISPR, the circuit included a line-filter, across line capacitor and of course the primary protection fuse. 2. Input rectifier and filter. This part function is for transfer the input AC voltage to a DC voltage through a bridge rectifier and a bulk capacitor. 3. Energy Transfer. This part function is for transfer the primary energy to secondary through a power transformer. 4. Output rectifier and filter. This part function is to make a pulse width modulation control and to provide the driver signal to power switch, to adjust the duty cycle during different AC input and output loading condition to achieve the dc output stabilized, and also the over power protection is also monitor by this part. 5. Photo-Coupler isolation. This part function is to feed back the DC output changing status through a photo transistor to primary controller to achieve the stabilized DC output voltage. 6. Signal collection. This part function is to collect the any change from the DC output and feed back to the primary through photo transistor. http://www.wjel.net -15- ADJUSTMENT Windows EDID V1.0 User Manual Operating System: MS Windows 98, 2000, XP Port Setup: Windows 98 => Doesn’t need setup Windows 2000, XP => Need to Port Setup. This program is available for LCD Monitor only. 1. Port Setup a) Copy “UserPort.sys” file to “c:\WINNT\system32\drivers” folder b) Run Userport.exe c) Remove all default number d) Add 300-3FF e) Click Start button. f) Click Exit button. 2. EDID Read & Write 1) Run WinEDID.exe 2) Edit Week of Manufacture, Year of Manufacture, Serial Number a) Input User Info Data b) Click “Update” button c) Click “ Write” button http://www.wjel.net -16- 1) Turn off the power switch at the front side of the display. 2) Wait for about 5 seconds and press MENU, POWER switch with 1 second interval. 3) The SVC OSD menu contains additional menus that the User OSD menu as described below. a) CLEAR ETI: To initialize using time. b) Auto Color: W/B balance and automatically sets the gain and offset value. c) AGING: Select Aging mode (on/off). d) PANEL: used panel type e) NVRAM INIT: EEPROM initialize. f) R/G/B-9300K: Allows you to set the R/G/B-9300K value manually. g) R/G/B-6500K: Allows you to set the R/G/B-6500K value manually. h) R/G/B-Offset: Allows you to set the R/G/B-Offset value manually. (Analog Only) i) R/G/B-Gain: Allows you to set the R/G/B-Gain value manually. (Analog Only) Figure 1. Cable Connection for Micom uploading SERVICE MODE Connect to the monitor Connect to the PC http://www.wjel.net -17- TROUBLESHOOTING GUIDE No Power (Power Indicator Off) Please reinsert and make sure the AC of 100-240 is normal Measure U702 PIN2=1.8V U701 PIN2=3.3V Check the Adapter/Inverter section Check CN401 or replace U702, U701 NO NO YES YES 1. NO POWER Check X201 oscillate waveforms are normal Replace U401 Replace X201 NO YES http://www.wjel.net -18- 2. NO RASTER (OSD IS NOT DISPLAY)-LIPS LIPS No Raster (OSD Is Not Displayed) Check U701 PIN 2 =3.3V? Check U701 PIN 3 =5V? Check power board and find out a short point as penning each power line 1. Check U701 2. Check C408 Check U702 PIN 2=1.8V? 1. CHECK U702 2. CHECK C402 3. TROUBLE IN SCALER IC Check CN401 PIN3, 4=5V? 1. Check BL ON/OFF pulse as contacting scope NO NO NO NO YES YES YES YES http://www.wjel.net -19- 2. NO RASTER (OSD IS NOT DISPLAY)-MSTAR 1. Check C221 C222 2. Check X401 3. TROUBLE IN SCALER IC SCALER PIN96 97 OSCILLATES AS 14.318MHZ? No Raster (OSD Is Not Displayed) SCALER IC PIN27 H SYNC ? PIN28 V SYNC? CHECK CONNECTION LINE FROM D-SUB TO SCALER TROUBLE IN CABLE OR LCD MODULE NO YES YES NO http://www.wjel.net -20- 4. TROUBLE IN DPM TROUBLE IN DPM SCALER IC PIN27 H SYNC? PIN28 V SYNC? CHECK H/V SYNC LINE TROUBLE IN CABLE OR LCD MODULE NO YES http://www.wjel.net -21- 5. POWER No Power (Power Indicator Off) Check AC line volt 100V or 220V Check the voltage of C905(+) Check voltage of C901 pin7 Check the output of IC901 pin6 Check AC line Check F901, BD901 Check R909, D902, C907,C908,IC901 Check D901,L905,Q903,R914 1) Check IC901,T901 2) Check D906, D907, ZD901, ZD902, ZD903 3) Check IC902, IC903 NO YES YES NO YES NO YES NO http://www.wjel.net -22- Replace IC801 Replace Q805/Q806 NO NO NO NO YES YES YES YES 6. RASTER NO Raster (Lamp Off) Check C811 (+) =12V Check ON/OFF signal CheckIC801 pin 2=5V? Check IC801 Pin1/pin15 have the output of sawtooth wave at short time Check Q805/Q806 pin5/pin8 is 12V? Check PT801/PT802 pin7/pin8= 650V? Check power section Check Interface section or main board Check Q801 Q802 Q803 ZD801 Check IC801 pin 5/pin6 Cut all the pin connector of Q805/Q806, check C811 (+) =12V? Unplug backlight connector wire, check PT801/PT802 pin7/pin8 = 650V? Check Q801 Q802 Replace PT801/PT802 Replace backlight NO NO NO NO NO YES YES YES http://www.wjel.net -23- WIRING DIAGRAM 089G179E30H 20 095G8014 6D 46 095G 825 7D502 http://www.wjel.net -24- EXPLODED VIEW http://www.wjel.net -25- EXPLODED VIEW PARTS LIST Ref. No. TPV part no. LGE part no. Description A34G0801ABNA1B0130 ACQ35565304 Bezel (Front cabinet) Silver color 010 A34G0801 B6A1B0130 ACQ35565303 Bezel (Front cabinet) Black color 020 750GLMC0Z1312N COV30024801 CMO PANEL M220Z1 L03 C1 NB 030 PWPC7C42CQA1 EBU41368102 CMO POWER BOARD(L224WS LIPS) 040 A15G0259102 ADV35565701 MAIN METAL FRAME FOR L224WS CMO 050 095G8014 6D 46 EBU41368401 KEY BOARD HARNESS(Main to control connector) 060 KEPC7QG9 EBU41368201 KEY BOARD(CONTROL PCBA) 070 A34G0463 B6 1B0100 ACQ35565801 REAR COVER(BACK COVER) 089G421A18N IS 6410TEW003A PWRCORD BLK 6FT For Europe/Thailand/Vietnam/Russia/U.A.E 089G402A18NIS 6410TUW008A PWR CORD BLK 6FT For USA/Mexico/Panama/Canada 089G410A-18N-IS 6410TBW004A PWR CORD 10A/250V BLK 6FT UK for UK/Malaysia 089G420A-18N-IS 6410TTW001A PWR CORD BLK 6ft For Taiwan 089G412A-18N-IS3 6410TSW003A PWR CORD BLK 6ft For Australia 080 089G419A-18N-IS 6410TAW001A PWR CORD BLK 6ft For South Africa 090 705GQ7CS019 AAN35565901 STAND BASE ASS’Y 100 A33G0263 B6 1L0100 MEG41030301 CABLE CLIP 110 A34G0467 B6 1B0100 MCK41030401 STAND BODY 120 A37G0049 1 ACQ35566001 HINGE ASS’Y 130 CBPC8MMGLMQ1 COV30024501 CMO MAIN B/D (MAIN PCBA) 140 089G179E30H 20 EBU41368601 LVDS CABLE 150 089G728HAA 2G EBU41369001 SIGNAL CABLE http://www.wjel.net -26- REPLACEMENT PARTS LIST DATE: 2008. 03. 27 *S *AL LOC. NO. PART NO. DESCRIPTION MAIN BOARD CAPACITORS C220 067G305V100 3 10UF +-20% 16V C202 067G305V100 3 10UF +-20% 16V C303 067G305V101 3 100UF M 16V C402 067G305V101 3 100UF M 16V C407 067G405V101 3P CAP 105℃ 100UF M 16V C408 067G405V101 3P CAP 105℃ 100UF M 16V C106 065G0402102 32 1000PF +-10% 50V X7R C217 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C219 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C223 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C225 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C226 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C227 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C228 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C229 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C231 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C301 065G040268315T MLCC 0402 68NF K 16V X5R C302 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C401 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C405 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C409 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C410 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C411 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C216 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C112 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C114 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C118 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C201 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C203 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C204 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C205 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C206 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C207 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C208 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C210 065G0402104 15 MLCC 0402 0.1UF K 16V X5R http://www.wjel.net -27- C211 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C212 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C213 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C214 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C215 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C222 065G0402220 31 CHIP 22PF 50V NPO C221 065G0402220 31 CHIP 22PF 50V NPO C103 065G0402220 31 CHIP 22PF 50V NPO C102 065G0402220 31 CHIP 22PF 50V NPO C218 065G0402224 17 CAP CER 0.22UF -20%-80% C224 065G0402224 17 CAP CER 0.22UF -20%-80% C113 065G0402473 12 CHIP 0.047uF 16V X7R C110 065G0402473 12 CHIP 0.047uF 16V X7R C109 065G0402473 12 CHIP 0.047uF 16V X7R C107 065G0402473 12 CHIP 0.047uF 16V X7R C105 065G0402473 12 CHIP 0.047uF 16V X7R C101 065G0402473 12 CHIP 0.047uF 16V X7R C104 065G0402509 31 CHIP 5pF 50V NPO C108 065G0402509 31 CHIP 5pF 50V NPO C111 065G0402509 31 CHIP 5pF 50V NPO DIODEs D102 093G 64 33 DIO SIG SM BAV99 (PHSE)R D103 093G 64 33 DIO SIG SM BAV99 (PHSE)R D104 093G 64 33 DIO SIG SM BAV99 (PHSE)R D105 093G 64 42 P BAV70 SOT23 BY PAN JIT ZD106 093G 39GA01 T RLZ5.6B ZD105 093G 39GA01 T RLZ5.6B ZD104 093G 39GA01 T RLZ5.6B ZD103 093G 39GA01 T RLZ5.6B ZD102 093G 39GA01 T RLZ5.6B ZD101 093G 39GA01 T RLZ5.6B IC U401 056G 562185 IC TSUMU18BWL-LF PQFP-100 U702 056G 56327A IC AP1117E18LA SOT223-3L ANACHIP U701 056G 585 4A AP1117E33LA U101 056G1133 84 AF24BC02-S1 U204 056G1133104 IC AF24BC04-SI 4K SOIC-8 U402 056G1133713 IC PM25LV010A-100SCE SOIC-8 TRANSISTOR Q201 057G 417 12 T KEC 2N3904S-RTK/PS Q403 057G 417 12 T KEC 2N3904S-RTK/PS Q202 057G 417 13 T KEC 2N3906S-RTK/PS Q203 057G 417 13 T KEC 2N3906S-RTK/PS Q301 057G 417 13 T KEC 2N3906S-RTK/PS Q302 057G 763 1 A03401 SOT23 BY AOS(A1) http://www.wjel.net -28- RESISTORs R402 061G152M479 64 RST MOFR 4.7 OHM +-5% 2WS R201 061G0402000 RST CHIPR 0 OHM +-5% 1/16W R101 061G0402000 RST CHIPR 0 OHM +-5% 1/16W R225 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R224 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R222 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R215 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R214 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R213 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R207 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R117 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R115 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R114 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R113 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R111 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R110 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R108 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R104 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R103 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R102 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R406 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R405 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R403 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R401 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R301 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R234 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R232 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R231 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R230 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R227 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R226 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R118 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R137 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R203 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R205 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R209 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R210 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R211 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R220 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R223 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R219 061G0402104 RST CHIPR 100 KOHM +-5% 1/16W R105 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R106 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R202 061G0402223 RST CHIPR 22 KOHM +-5% 1/16W http://www.wjel.net -29- R204 061G0402390 0F RST CHIP 390R 1/16W 1% R228 061G0402392 RST CHIP 3.9K 1/16W 5% R229 061G0402392 RST CHIP 3.9K 1/16W 5% R109 061G0402471 RST CHIPR 470 OHM +-5% 1/16W R404 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R303 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R218 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R217 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R121 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R120 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R304 061G0402473 RST CHIPR 47 KOHM +-5% 1/16W R216 061G0402560 RST CHIP 56R 1/16W 5% R233 061G0402682 RST CHIP 6K8 1/16W 5% R208 061G0402682 RST CHIP 6K8 1/16W 5% R139 061G0402682 RST CHIP 6K8 1/16W 5% R305 061G0402393 RST CHIP 39K 1/16W 5% R212 061G0402750 RST CHIPR 75 OHM +-5% 1/16W R107 061G0402750 9F RST CHIP 75 OHM 1/16W 1% R112 061G0402750 9F RST CHIP 75 OHM 1/16W 1% R116 061G0402750 9F RST CHIP 75 OHM 1/16W 1% R302 061G0805471 RST CHIPR 470 OHM +-5% 1/8W COILs & FILTERs FB205 061G0805000 0 OHM 1/10W FB206 061G0805000 0 OHM 1/10W FB301 061G0805000 0 OHM 1/10W FB201 071G 56V301 B CHIP BEAD FCM2012VF-301T07 bullwill FB203 071G 56V301 B CHIP BEAD FCM2012VF-301T07 bullwill FB204 071G 56V301 B CHIP BEAD FCM2012VF-301T07 bullwill FB103 071G 59K190 B 19 OHM BEAD FB102 071G 59K190 B 19 OHM BEAD FB101 071G 59K190 B 19 OHM BEAD OTHERs X201 093G 22 53 CRYSTAL 14.318MHzHC-49US CN201 033G3802 6 WAFER CN401 033G3802 7 WAFER 9P RIGHT ANELE PITCH CN301 033G801930F BH U CONNECTOR 30PIN CN101 088G 35315F H D-SUB 15PIN POWER BOARD CAPACITORS C903 063G 10747410V 0.47UF 275VAC ARCO C825 065G 3J1206ET 12PF 5% SL 3KV TDK C816 065G 3J1206ET 12PF 5% SL 3KV TDK C824 065G 3J3096ET 3PF,J,3KV,Z5P C826 065G 3J3096ET 3PF,J,3KV,Z5P C901 065G306M2222BP 2200PF +-20% 400VAC http://www.wjel.net -30- C902 065G306M2222BP 2200PF +-20% 400VAC C926 065G306M3322BP 3300PF 20% C905 067G 31510115K EC 105℃ 100UF M 450V KINGNICHI C923 067G215V1023HS CAP L105℃ 1000UF M 16V C922 067G215V471 3H CAP L105℃ 470UF M 16V C921 067G215V471 4H CAP 105℃ 470UF M 25V C815 067G215V471 4H CAP 105℃ 470UF M 25V C811 067G215V471 4H CAP 105℃ 470UF M 25V C915 067G215V471 6N CAP 105℃ 470UF M 35V C920 067G215V471 6N CAP 105℃ 470UF M 35V C808 061G0805184 RST CHIPR 180 KOHM +-5% 1/8W C833 065G060347141J W CAP CHIP 0603 470PF J 100V NPO C834 065G060347141J W CAP CHIP 0603 470PF J 100V NPO C835 065G060347141J W CAP CHIP 0603 470PF J 100V NPO C836 065G060347141J W CAP CHIP 0603 470PF J 100V NPO C813 065G0805102 31 1000PF 50V NPO C812 065G0805102 31 1000PF 50V NPO C807 065G0805103 32 10NF/50V/0805/X7R C910 065G0805103 32 10NF/50V/0805/X7R C919 065G0805104 32 CHIP 0.1U 50V X7R C918 065G0805104 32 CHIP 0.1U 50V X7R C913 065G0805104 32 CHIP 0.1U 50V X7R C908 065G0805104 32 CHIP 0.1U 50V X7R C904 065G0805104 32 CHIP 0.1U 50V X7R C832 065G0805104 32 CHIP 0.1U 50V X7R C829 065G0805104 32 CHIP 0.1U 50V X7R C801 065G0805104 32 CHIP 0.1U 50V X7R C802 065G0805104 32 CHIP 0.1U 50V X7R C817 065G0805104 32 CHIP 0.1U 50V X7R C821 065G0805104 32 CHIP 0.1U 50V X7R C822 065G0805104 32 CHIP 0.1U 50V X7R C828 065G0805104 32 CHIP 0.1U 50V X7R C804 065G0805105 22 CHIP 1UF 25V X7R 0805 C806 065G0805105 22 CHIP 1UF 25V X7R 0805 C830 065G0805105 22 CHIP 1UF 25V X7R 0805 C814 065G0805105 22 CHIP 1UF 25V X7R 0805 C909 065G0805221 31 220PF 50V NPO C805 065G0805222 31 0805 2200PF C810 065G080547131G CHIP 0805 470PF G 50V NPO C820 065G0805472 32 4700PF/50V/0805/X7R C827 065G0805472 32 4700PF/50V/0805/X7R C809 065G0805473 32 CHIP 0.047UF 50V X7R C819 065G0805473 32 CHIP 0.047UF 50V X7R C905 006G 31502 1.5MM RIVET C903 006G 31502 1.5MM RIVET http://www.wjel.net -31- C934 065G 2K152 1T GP CERAMIC CAP C931 065G 2K152 1T GP CERAMIC CAP C930 065G 2K152 1T GP CERAMIC CAP C914 065G 2K152 1T GP CERAMIC CAP C912 065G 2K152 1T GP CERAMIC CAP C907 067G 5152207HT CAP 105℃ 22UF M 50V C925 067G215S10915T3964 EC CAP 1.0uF 450V 8*11mm DIODEs BD901 093G 50460900 BRIDEGE DIODE GBU408 LITEON D907 093G 60288 DIODE MBRF10100CT 10A/100V ITO-220AB D906 093G 60526 SCHOTTKY MBRF1060CT ITO-220AB D806 093G 64 33 DIO SIG SM BAV99 (PHSE)R D805 093G 64 33 DIO SIG SM BAV99 (PHSE)R D804 093G 64 33 DIO SIG SM BAV99 (PHSE)R D803 093G 64 33 DIO SIG SM BAV99 (PHSE)R D802 093G 64 33 DIO SIG SM BAV99 (PHSE)R D801 093G 64 33 DIO SIG SM BAV99 (PHSE)R D807 093G 6432S IN4148W D808 093G 6432S IN4148W D809 093G 6432S IN4148W D810 093G 6432S IN4148W D811 093G 6432S IN4148W D904 093G 6432S IN4148W ZD904 093G 39GA31 T ZENER DIODE RLZ18B SEMTECH ZD801 093G 39S 24 T RLZ 5.6B LLDS ZD902 093G 39S 24 T RLZ 5.6B LLDS ZD903 093G 39S 38 T PTZ 9.1B ZD901 093G 39S 40 T RLZ 13B LLDS ZD906 093G 39S 42 T RLZ27B LLDS D905 093G 5212T52T DIODE 1N4007 DO-41 D901 093G 6026W52T FR107 D902 093G 6038T52T FR103 TRANSISTORs & Ics Q903 057G 667516 FET 2SK3673 TO-220 FUJI Q801 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q802 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q803 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q804 057G 759 2 RK7002 Q807 057G 759 2 RK7002 Q808 057G 759 2 RK7002 Q809 057G 759 2 RK7002 Q810 057G 759 2 RK7002 Q805 057G 763 14 AM9945N Q806 057G 763 14 AM9945N Q903 006G 31502 1.5MM RIVET http://www.wjel.net -32- IC902 056G 139 7 1 IC EL817MA M-TYPE IC901 056G 379 79 IC LD7522PS SOP-8 IC801 056G 608 10 IC OZ9938GN-B SOIC-16 IC903 056G 158 7 AP431V TO-92BY ATC RESISTORs R905 061G152M10452T RST MOFR 100KOHM +-5% 2WS R914 061G152M43852T RST MOF 0R47 5% 2W R822 065G 3J3096ET 3PF,J,3KV,Z5P R832 065G 3J3096ET 3PF,J,3KV,Z5P NR901 061G 58005 W RST NTCR 5 OHM 3A THINKING JR821 061G0805000 0 OHM 1/10W JR801 061G0805000 0 OHM 1/10W R836 061G0805102 RST CHIPR 1KOHM +-5% 1/8W R843 061G0805102 RST CHIPR 1KOHM +-5% 1/8W R921 061G0805102 RST CHIPR 1KOHM +-5% 1/8W R922 061G0805102 RST CHIPR 1KOHM +-5% 1/8W R926 061G0805102 RST CHIPR 1KOHM +-5% 1/8W R812 061G0805103 10 KOHM 1/10W R927 061G0805103 10 KOHM 1/10W R806 061G0805103 10 KOHM 1/10W R804 061G0805103 10 KOHM 1/10W R803 061G0805103 10 KOHM 1/10W R815 061G0805104 RST CHIP 100K 1/8W 5% R844 061G0805105 1MOHM 1/10W R840 061G0805105 1MOHM 1/10W R839 061G0805105 1MOHM 1/10W R838 061G0805105 1MOHM 1/10W R820 061G0805105 1MOHM 1/10W R816 061G0805105 1MOHM 1/10W R813 061G0805105 1MOHM 1/10W R810 061G0805105 1MOHM 1/10W R913 061G0805124 RST CHIPR 120 KOHM +-5% 1/8W R908 061G0805202 RST CHIP 2K 1/8W 5% R924 061G0805240 1F RST CHIPR 2.4KOHM +-1% 1/8W R920 061G0805302 RST CHIPR 3 KOHM +-5% 1/8W R802 061G0805304 RST CHIPR 300 KOHM +-5% 1/8W R923 061G0805330 2F RST CHIPR 33 KOHM +-1% 1/8W R925 061G0805360 1F RST CHIPR 3.6KOHM +-1% 1/8W R826 061G0805361 RST CHIPR 360 OHM +-5% 1/8W R841 061G0805430 0F RST CHIPR 430 OHM +-1% 1/8W R817 061G0805430 2F RST CHIPR 43 KOHM +-1% 1/8W R808 061G0805473 RST CHIPR 47 KOHM +-5% 1/8W R825 061G0805513 RST CHIPR 51 KOHM +-5% 1/8W R917 061G0805683 68K&8 1/10W R824 061G0805751 RST CHIPR 750 OHM +-5% 1/8W http://www.wjel.net -33- R858 061G0805751 RST CHIPR 750 OHM +-5% 1/8W R814 061G0805754 RST CHIPR 750 KOHM +-5% 1/8W JR802 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR902 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR824 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR823 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR822 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR820 061G1206000 RST CHIPR 0 OHM +-5% 1/4W R910 061G1206100 RST CHIP 10R 1/4W 5% R906 061G1206101 100 1206 R916 061G1206101 100 1206 R930 061G1206101 100 1206 R931 061G1206101 100 1206 R932 061G1206101 100 1206 R933 061G1206101 100 1206 R912 061G1206103 RST CHIPR 10 KOHM +-5% 1/4W R919 061G1206151 RST CHIPR 150 OHM +-5% 1/4W R904 061G1206154 RST CHIP 150K 1/4W 5% R907 061G1206154 RST CHIP 150K 1/4W 5% R915 061G1206154 RST CHIP 150K 1/4W 5% R807 061G1206220 RST CHIPR 22 OHM +-5% 1/4W R911 061G1206221 RST CHIPR 220 OHM +-5% 1/4W R909 061G1206249 RST CHIPR 2.4 OHM +-5% 1/4W R928 061G1206335 RST CHIPR 3.3MOHM +-5% 1/4W R929 061G1206335 RST CHIPR 3.3MOHM +-5% 1/4W R934 061G1206335 RST CHIPR 3.3MOHM +-5% 1/4W R805 061G1206471 470 1206 R835 061G1206472 RST CHIPR 4.7 KOHM +-5% 1/4W R834 061G1206472 RST CHIPR 4.7 KOHM +-5% 1/4W R833 061G1206472 RST CHIPR 4.7 KOHM +-5% 1/4W R828 061G1206472 RST CHIPR 4.7 KOHM +-5% 1/4W R837 061G1206519 RST CHIPR 5.1 OHM +-5% 1/4W R842 061G1206519 RST CHIPR 5.1 OHM +-5% 1/4W R901 061G1206684 RST CHIPR 680 KOHM +-5% 1/4W R902 061G1206684 RST CHIPR 680 KOHM +-5% 1/4W R903 061G1206684 RST CHIPR 680 KOHM +-5% 1/4W R818 061G1206820 RST CHIPR 82 OHM +-5% 1/4W R801 061G1206820 RST CHIPR 82 OHM +-5% 1/4W R829 061G1206820 RST CHIPR 82 OHM +-5% 1/4W R819 061G1206820 RST CHIPR 82 OHM +-5% 1/4W R827 065G0805472 32 4700PF/50V/0805/X7R R831 065G0805472 32 4700PF/50V/0805/X7R NR901 006G 31502 1.5MM RIVET TRANSFORMER PT802 080GL22T 1 DN X'FMR 86.7uH TK.2003U.101 http://www.wjel.net -34- PT801 080GL22T 1 DN X'FMR 86.7uH TK.2003U.101 T901 080GL22T 2 LS X'FMR 510uH PAO7001EL0-0 T901 006G 31502 1.5MM RIVET PT802 006G 31502 1.5MM RIVET PT801 006G 31502 1.5MM RIVET OTHERs CN801 033G8021 2E AC WAFER CN802 033G8021 2E AC WAFER CN803 033G8021 2E AC WAFER CN804 033G8021 2E AC WAFER CN901 087G 501 32 S AC SOCKET CN902 095G 825 7D501 Wire Harness 9P-7P(SCN) 80MM CN901 006G 31500 EYELET L904 073G 253 91 LS CHOKE BY LI SHIN L903 073G 253 91 LS CHOKE BY LI SHIN L902 073L 174 40 HG GBQM4.778.391 L901 073L 174 53 LG GP CHOKE L902 006G 31502 1.5MM RIVET L901 006G 31502 1.5MM RIVET L905 071G 55 29 FERRITE BEAD L906 071G 55 29 FERRITE BEAD FB901 071G 55 29 FERRITE BEAD F901 084G 33 10 FUSE CLIP F901 084G 41 3 3.15AH/250V http://www.wjel.net -35- SCHEMATIC DIAGRAM R137 10K 1/16W R116 75 OHM 1/16W VGA_PLUG DDC1_SCL R111 100R 1/16W C116 NC/0.1uF/16V DSUB_SOG 2 C113 0.047uF R136 NC/10R 1/16W R132 NC/10K 1/16W VGA_B+ D112 NC/BAV99 3 1 2 VGA_R+ FB104 NC/120OHM 1 2 R125 NC/100K 1/16W ZD106 RLZ5.6B GND POWER R127 NC/10R 1/16W D111 NC/BAV99 3 1 2 DSUB_G+ 2 RXCP VGA_PLUG R130 NC/10R 1/16W R131 NC/10R 1/16W DSUB_R+ 2 RX0N 2 RXCN C114 0.1uF/16V D105 BAV70 3 1 2 DSUB_5V RX1N 2 VGA_R+ CN101 DB15 1 6 2 7 3 8 4 9 5 11 12 13 14 15 10 17 16 R105 2K2 1/16W 5% DVI_5V R109 470R 1/16W D108 NC/RLZ5.6B DSUB_V 2 C117 NC/0.1uF/16V C106 1000pF RX2P D106 NC/RLZ5.6B R129 NC/10R 1/16W VGA_G+ RX1N VGA_R+ VGA_B- R123 NC/10K 1/16W R122 NC/100R 1/16W DGND DSUB_R- 2 VGA_G- VGA_G- C110 0.047uF ZD102 RLZ5.6B VGA_R- RX2P 2 VGA_B+ DDC2_SDA R135 NC/4K7 1/16W CMVCC RX2N 2 R108 100R 1/16W C118 0.1uF/16V DSUB_5V R134 NC/4K7 1/16W VGA_G+ VGA_B- U102 NC/M24C02-WMN6TP 1 2 3 4 5 6 7 8 A0 A1 A2 VSS SDA SCL WP VCC CMVCC DDC_WP 2 RX0P R126 NC/10R 1/16W VCC3.3 DDC_WP 2 R120 4K7 1/16W D104 BAV99 3 1 2 VGA_R- DDC2_SCL DVI_5V DDC1_SCL R110 100R 1/16W R115 100R 1/16W ZD103 RLZ5.6B R104 100R 1/16W R101 0R05 1/16W C108 5pF/50V D109 NC/RLZ5.6B R124 NC/4K7 1/16W C107 0.047uF DDC1_SCL 2 RX1P R119 NC/100R 1/16W R117 100R 1/16W C102 22pF D114 NC/BAV99 3 1 2 ZD104 RLZ5.6B DDC1_SDA R121 4K7 1/16W D110 NC/BAV99 3 1 2 R107 75 OHM 1/16W C115 NC/0.1uF/16V ZD105 RLZ5.6B DSUB_H 2 RX2N C101 0.047uF DDC2_SDA CN102 NC/JACK 1 2 3 4 5 6 7 8 25 28 9 10 11 12 13 14 15 16 26 29 17 18 19 20 21 22 23 24 27 32 31 DAT2- DAT2+ 2/4shield DAT4- DAT4+ DDC SCL DDC SDA VSYNC R HSYNC DAT1- DAT1+ 1/3shield DAT3- DAT3+ +5V SYNC GND HPD G RGB GND DAT0- DAT0+ 0/5shield DAT5- DAT5+ clk shield clk+ clk- B GND GND R112 75 OHM 1/16W FB101 BEAD 1 2 CMVCC R113 100R 1/16W ZD101 RLZ5.6B CMVCC DSUB_G- 2 DDC2_SCL VGA_B+ C109 0.047uF R118 10K 1/16W R138 NC/10K 1/16W R114 100R 1/16W D115 NC/BAV99 3 1 2 D103 BAV99 3 1 2 DET_CABLE 2 DSUB_B+ 2 RX0P 2 C111 5pF/50V DVI_HPD RXCN 2 VGA_G+ C103 22pF R103 100R 1/16W RXCP 2 C112 0.1uF/16V HOT_PLUG R106 2K2 1/16W 5% FB102 BEAD 1 2 U101 M24C02-RMN6TP 1 2 3 4 5 6 7 8 A0 A1 A2 VSS SDA SCL WP VCC Q101 NC/2N3904S-RTK/PS R133 NC/10R 1/16W C119 NC/0.1uF/16V D116 NC/BAV99 3 1 2 DDC2_SCL 2 DSUB_B- 2 DDC1_SDA D113 NC/BAV99 3 1 2 R128 NC/10R 1/16W DVI_HPD RX0N DDC2_SDA 2 DDC1_SDA 2 RX1P 2 HPD_CTRL 2 R139 6K8 1/16W D102 BAV99 3 1 2 D101 NC/BAV70 3 1 2 D107 NC/RLZ5.6B C104 5pF/50V D117 NC/BAV99 3 1 2 C105 0.047uF FB103 BEAD 1 2 DSUB_5V R102 100R 1/16W 1. SCALER http://www.wjel.net -36- FB201 300OHM Q201 2N3904S-RTK/PS HDCP Protect HDCP Key Circuit[Optional] PB1 R222 100R 1/16W VDDP VCC3.3 DDC1_SCL 1 C204 0.1uF/16V VCC3.3 DDC2_SCL 1 Volume# 4 DSUB_SOG 1 C226 0.1uF/16V R231 10K 1/16W C201 0.1uF/16V RX2P 1 DSUB_R+ 1 MSCL DDC_WP 1 POWER_KEY# TSUMU18BWL-LF 23 20 21 18 22 19 17 27 28 15 26 25 37 39 38 40 47 86 59 96 97 60 61 62 63 64 65 67 68 69 70 71 72 73 74 77 78 58 55 54 2 5 3 4 6 7 8 9 10 12 13 11 29 33 24 56 53 52 81 51 30 31 100 1 93 14 75 35 48 85 88 89 90 91 92 94 95 99 43 44 84 41 42 98 16 32 49 66 82 34 50 57 76 79 83 80 87 36 45 46 RIN0P GIN0P SOGIN0 BIN0P RIN0M GIN0M BIN0M HSYNC0 VSYNC0 REXT REFP REFM SDO SCK SCZ SDI PWM2/GPIO_P24 PWM3/GPIO_P27 LVACKM XIN XOUT LVA2P LVA2M LVA1P LVA1M LVA0P LVA0M LVB3P LVB3M LVBCKP LVBCKM LVB2P LVB2M LVB1P LVB1M LVB0P LVB0M LVACKP LVA3M LVA3P GND GND NC NC NC NC AVDD_33 NC NC NC NC GND GND GND AVDD_33 VDDP MODE[1] MODE[0] VCTRL VDDC DDCA_SDA/RS232_TX DDCA_SCL/rs232_RX NC NC PWM1/GPIO_P16 AVDD_33 VDDP GPIO_P22/PWM0 GPIO_P45/PWM1 GPIO_P25 GPIO_P01/SAR1 GPIO_P02/SAR2 GPIO_P03/SAR3 GPIO_P07 GPIO_P15 GPIO_P12 GPIO_P13 GPIO_P14/PWM0 GPIO_P11/I2C_MDA GPIO_P10/I2C_MCL RST GPIO_P47 GPIO_P46 AVDD_33 AVDD_33 VDDP VDDP VDDC VDDC VDDC GND GND GND GND GND BYPASS GPIO_P00/SAR0 GPIO_P23 NC NC EE_WP C222 22pF DDC1_SDA 1 EE_WP R235 NC DSUB_B- 1 U201 NC/M24C04-WMN6TP 1 2 3 4 5 6 7 8 NC E1 E2 VSS SDA SCL WC VCC VCC3.3 RX1P 1 R229 3.9K OHM 1% 1/16W + C202 10uF/16V R219 100K 1/16W VPLL + C220 10uF/16V VCC1.8 4 LVDS C224 0.22uF16V C208 0.1uF/16V VMPLL DET_CABLE 1 PB9 AVDD Mute 4 C206 0.1uF/16V MSDA PA[0..9] DSUB_G- 1 R211 10K 1/16W AVDD PB[0..9] 3 KEY1 C228 0.1uF/16V RX0N 1 PB0 R233 6K8 1/16W VCC3.3 PPWR_ON# 3 VCC1.8 PA2 WP on_BACKLIGHT 4 DSUB_B+ 1 R234 10K 1/16W C221 22pF VMPLL PB[0..9] C217 0.1uF/16V R214 100R 1/16W C212 0.1uF/16V R205 10K 1/16W R227 10K 1/16W VCC3.3 1 PA3 C223 0.1uF/16V R209 10K 1/16W DSUB_H 1 LED_ORANGE R213 100R 1/16W AVDD C210 0.1uF/16V RX2N 1 LED_ORANGE PA5 VPLL adj_BACKLIGHT 4 LED_GRN/BLUE C225 0.1uF/16V R215 100R 1/16W R204 390 OHM 1/16W FB206 0R05 1/8W C211 0.1uF/16V VDVI PA9 C230 NC/0.22uF16V PB8 U204 AF24BC04-SI 1 2 3 4 5 6 7 8 A0 A1 A2 GND SDA SCL WP VCC VDVI CMVCC DSUB_G+ 1 R212 75R 1/16W PB7 KEY2 MSCL C203 0.1uF/16V R223 10K 1/16W PB2 VCC3.3 VDDC WP PA0 PANEL_VCC PB5 R217 4K7 1/16W DSUB_R- 1 VCC3.3 VCC3.3 RXCN 1 VDDP R232 10K 1/16W C215 0.1uF/16V R216 56 OHM 1/16W R207 100R 1/16W R203 10K 1/16W C214 0.1uF/16V HPD_CTRL 1 MSDA R224 100R 1/16W VCC3.3 X201 14.318MHz 1 2 C213 0.1uF/16V R225 100R 1/16W VDDC LED_GRN/BLUE R210 10K 1/16W RX0P 1 R218 4K7 1/16W VCC3.3 KEY2 Q203 2N3906S-RTK/PS CMVCC RXCP 1 POWER_KEY# R236 NC/10K 1/16W C205 0.1uF/16V PB3 C207 0.1uF/16V U402 PM25LV010A 1 2 3 4 5 6 7 8 CE SO WP# GND SI SCK HOLD# VCC PA4 R201 0R05 1/16W PB4 R226 10K 1/16W PA8 C219 0.1uF/16V FB205 0R05 1/8W + C209 NC R220 10K 1/16W DSUB_V 1 MSDA VCC3.3 PA[0..9] 3 FB204 300OHM Q202 2N3906S-RTK/PS RX1N 1 C231 0.1uF/16V C227 0.1uF/16V KEY1 C216 0.1uF/16V PA6 Q205 NC/2N3904S-RTK/PS PA1 R221 NC/100R 1/16W FB203 300OHM C229 0.1uF/16V R230 10K 1/16W CN201 CONN 1 2 3 4 5 6 VCC3.3 R208 6K8 1/16W PB6 MSCL PA7 C218 0.22uF16V DDC2_SDA 1 VCC3.3 R202 22K 1/16W R228 3.9K OHM 1% 1/16W http://www.wjel.net -37- CMVCC PA4 LVBCKM LVB2M R302 470R 1/8W LVA1M PPWR_ON# PA5 LVA2P Q302 AO3401 1 PPWR_ON# 2 C302 0.1uF/16V LVA3M LVB0P G AO3401L PA2 LVA2M PA3 PA9 LVB2P LVA1P PB2 LVA3P LVB0M R301 10K 1/16W PB2 PA7 PA5 D PA7 R304 47K 1/16W PB9 PANEL_VCC PA[0..9] LVA0P 2 LVB1M PB6 + C303 100uF/16V PB3 PB0 C301 68nF16V PB7 LVACKM PA8 PA1 LVB3M LVACKP PB1 LVA3P LVACKP LVB2M LVB1P LVB3P LVB2P LVA0M PA6 PA9 PA1 LVB3P PB5 LVACKM R305 39K 1/16W 5% CN301 CONN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 PB4 LVB0P PA2 PB3 PA6 PA4 LVA2M PB8 PB9 LVA2P PB4 LVA0M LVBCKP PB7 R303 4K7 1/16W Q301 2N3906S-RTK/PS LVBCKP PA0 3 PB[0..9] PB8 LVB0M LVA0P LVB1P PB1 PB[0..9] 2 PA3 LVBCKM PB5 PA8 LVA1M PB6 PB0 PA[0..9] 2 PA0 LVA1P LVB1M FB301 0R05 1/8W S PANEL_VCC LVB3M LVA3M http://www.wjel.net -38- R401 10K 1/16W VCC3.3 U701 AP1117E33LA 1 2 3 VSS VOUT VIN VCC3.3 CMVCC adj_BACKLIGHT 2 + C402 100uF/16V Q403 2N3904S-RTK/PS C410 0.1uF/16V R405 10K 1/16W R404 4K7 1/16W R402 4.7 OHM 2W C411 0.1uF/16V R403 10K 1/16W CMVCC R406 1K 1/16W U702 3 2 1 VI VO GND CN401 CONN 1 2 3 4 5 6 7 C409 0.1uF/16V DGND 1,2,3 MVCC + C408 100uF16V VCC3.3 C401 0.1uF/16V BKLT-EN CMVCC on_BACKLIGHT 2 C406 NC CMVCC BKLT-EN VCC1.8 FB402 NC C405 0.1uF/16V MVCC VCC3.3 BKLT-VBRI BKLT-VBRI + C407 100uF16V http://www.wjel.net -39- R805 470 1/4W 65G0805105 22 C807 0.01uF OPT1 R831 4700PF/50V/0805/X7R +12V C802 0.1uF 61G1206519 65G0805102 31 OPT2 D803 BAV99 3 1 2 57G 759 2 + C811 470uF/25V 57G 759 2 61G0805430 0F OPT4 65G0805102 31 C829 0.1uF 61G0805751 R820 1MΩ 1/8W 93G 6432S R801 47OHM +-5% 1/4W CN804 33G8021 2E AC 1 2 R842 5.1Ω 1/4W 61G0805103 61G1206220 R803 10KΩ 1/8W 65G0805104 32 C825 10pF/3KV C830 1uF/25V 93G 64 33 D806 BAV99 3 1 2 C801 0.1uF Q802 PMBS3904 61G0805513 R804 10KΩ 1/8W D802 BAV99 3 1 2 NC PT802 POWER X'FMR 5 3 7 4 1 8 R808 47KΩ 1/8W R844 1MΩ 1/8W 61G0805754 C806 1uF/25V R813 1M 1/8W C809 0.047uF 65G 3J3096ET Q805 AM9945N-T1-PF 1 2 3 4 8 7 6 5 S G S G D D D D C822 0.1uF 0805 D811 1N4148W C833 470P R816 1MΩ 1/8W 67G215V471 4H C824 3PF/3KV Q810 RK7002 R806 10KΩ 1/8W PT801 POWER X'FMR 5 3 7 4 1 8 R824 750Ω 1/8W 57G 763 14 JP929 BEAD 1 2 R836 1KΩ 1/8W 61G0805105 R840 1MΩ 1/8W R835 4.7 K 1/4W Q801 PMBS3904 + C815 470uF/25V 93G 6432S 65G 3J3096ET 61G0805102 61G1206519 67G215V471 4H R843 1KΩ 1/8W C803 NC 61G0805304 C804 1uF/25V R810 1MΩ 1/8W OPT3 Q806 AM9945N-T1-PF 1 2 3 4 8 7 6 5 S G S G D D D D 61G1206472 D801 BAV99 3 1 2 R811 NC 65G0805224 22 D807 1N4148W 93G 39S 24 T JP934 BEAD 1 2 C816 10pF/3KV 93G 64 33 R833 4.7 K 1/4W 61G1206472 R837 5.1Ω 1/4W C808 180 K1/8W R834 4.7 K 1/4W JP920 BEAD 1 2 93G 6432S NC R822 3PF/3KV 61G0805103 65G0805104 32 C828 0.1uF 57G 759 2 C814 0.22uF/25V C805 0805 2200PF 56G 608 10 C810 470pF/50V 57G 759 2 65G 3J1006ET D810 1N4148W R839 1MΩ 1/8W 57G 763 14 R832 3PF/3KV 80GL22T 1 DN OPT4 JP909 JUMPER 1 2 61G1206472 65G 3J1006ET 61G0805105 R818 47OHM +-5% 1/4W D805 BAV99 3 1 2 93G 64 33 R802 300KΩ 1/8W C827 0805 4700PF DIM R809 NC OPT1 D809 1N4148W C832 0.1uF 0805 R807 22 1/4W 65G0805104 32 65G 3J3096ET R826 360Ω 1/8W C812 1000pF 65G0805104 32 65G0805103 32 R838 1MΩ 1/8W IC801 OZ9938GN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 DRV1 VDDA TIMER DIM ISEN VSEN OVPT NC1 NC2 ENA LCT SSTCMP CT GNDA DRV2 PGND R812 10KΩ 1/8W D808 1N4148W Q803 PMBS3904 C817 0.1uF 0805 C835 470P 65G0805105 22 OPT2 93G 6432S 80GL22T 1 DN 61G0805102 R828 4.7 K 1/4W 61G0805103 VCC 93G 64 33 65G 3J3096ET ON/OFF CN803 33G8021 2E AC 1 2 C826 3PF/3KV 65G0805472 32 ZD801 RLZ5.6B 1 2 61G1206472 65G0805222 31 61G0805103 R825 51 K1/8W R814 750KΩ 1/8W Q809 RK7002 D804 BAV99 3 1 2 93G 64 33 61G0805473 Q804 RK7002 Q807 RK7002 C836 470P R858 750Ω 1/8W 57G 759 2 C819 0.047uF CN802 33G8021 2E AC 1 2 Q808 RK7002 C821 0.1uF 0805 R841 430Ω 1% 1/8W 65G0805105 22 NC C834 470P 61G1206471 93G 64 33 61G0805751 C813 1000pF CN801 33G8021 2E AC 1 2 65G0805104 32 OPT3 R815 100KΩ 1/8W C820 0805 4700PF 93G 6432S 65G0805472 32 R817 47K 1/8W R827 4700PF/50V/0805/X7R 61G0805105 2. INVERTER http://www.wjel.net -40- 71G 55 29 61G1206151 ! 63G 10747410S C926 0.0033uF/250V IC903 AP431VLA ZD905 NC 1 2 61G1206103 R923 33 K+-1% 1/8W +12V ! 65G0805104 32 t NR901 SCK-053 1 2 C934 0.0015uF/2KV 61G 58005 W 61G0805202 65G 2K152 1T GP ! 61G0805683 VAR901 NC ! R925 3.6 K+-1% 1/8W L901 73L 174 53 LG GP 1 4 2 3 + C915 470uF/35V C902 0.0022uF/250V C901 0.0022uF/250V F902 JUMPER 65G 90 23 + C924 NC IC902 PC123X2YFZOF 1 2 4 3 065G306M1022B3 67G215L471 4H 61G0805102 DIM 61G0805103 C930 0.0015uF/2KV 57G 667516 C931 0.0015uF/2KV 93G 6026T52T + C922 470uF/16V R924 2.4KΩ 1% 1/8W D905 1N4007 L903 3.5uH 93G 60288 + C923 1000UF 16V 65G0805221 31 56G 139 3A R901 680KΩ 61G1206100 R915 150K 1/4W +5V R921 1KΩ 1/8W 87G 501 32 S R909 2.4Ω 1/4W L905 BEAD 1 2 61G0805240 1F CN901 SOCKET 1 2 3 65G0805103 32 61G0805102 R916 100Ω 1/4W C919 0.1uF + C921 470uF/25V 61G1206154 + C906 NC ZD906 RLZ27B 1 2 R908 2KΩ 1/8W R930 100Ω 1/4W C904 0.1uF L906 BEAD 1 2 61G1206249 R931 100Ω 1/4W R932 100Ω 1/4W D903 NC JUMP 84G 41 3 R922 1KΩ 1/8W ON/OFF C908 0.1uF 73G 253 91 LS R926 1KΩ 1/8W ! R906 100Ω 1/4W X'FMR 510uH LS 67G 5152207HT R904 150K 1/4W 93G 39S 42 T 65G0805104 32 ZD901 RLZ13B 1 2 93G 5212T52T 061G0805330 2F D906 MBRF1060CT 1 2 3 + C907 22uF 25V R920 3 K 1/8W +5V 56G 158 7 93G 39S 40 T R911 220Ω 1/4W C910 0.01uF/50V 61G0805360 1F FB901 BEAD 1 2 JP903 BEAD 1 2 C913 0.1uF D904 1N4148W 93G 6432S 56G 379 79 C918 0.1uF C900 NC 65G0805104 32 93G 50460900 ! 61G1206154 R917 68KΩ 1/8W R934 3.3MΩ 1/4W T901 6 9 5 4 2 1 7 3 10 8 Q903 STP10NK70ZFP 93G 39S 44 T 67G215S10915H D907 MBRF10A/100V 1 2 3 93G 60526 ! 61G1206684 61G1206221 61G1206101 + C920 470uF/35V ZD904 RLZ18B 1 2 65G0805104 32 L904 3.5uH R927 10KΩ 1/8W R912 10KΩ 1/4W R907 150K 1/4W - + BD901 GBU408 2 1 3 4 + C925 1.0uF/450V C912 152/2KV R905 100KΩ 2W R903 680KΩ ! R928 3.3MΩ 1/4W CN902 CONNECTOR 1 2 3 4 5 6 7 +5V 93G 39S 24 T GND + C905 100uF/450V C914 152/2KV R929 3.3MΩ 1/4W 61G152M10452T ! 73G 253 91 LS 61G1206101 C903 0.47uF/275V ! 65G 2K152 1T GP 065G306M1022B3 ZD903 PTZ9.1B 1 2 R919 150 1/4W ! ! R910 10Ω 1/4W R914 0.43 2W 　 61G0805302 ! ZD902 RLZ5.6B 1 2 R902 680KΩ GND 93G 6038T52T ! D901 FR107 C909 220pF/50V 93G 39S 38 T F901 FUSE/3.15A R913 120KΩ 1/8W IC901 LD7522 3 4 5 1 2 6 7 8 OTP CS GND Line COMP OUT VCC OVP 61G1206335 61G0805102 DIM D902 FR103 61G1206154 R933 100Ω 1/4W ON/OFF 65G0805104 32 L902 73L 174 40 HG 1 4 2 3 3. POWER http://www.wjel.net Mar. 2008 P/NO : Printed in China http://www.wjel.net