MFL60021611 55LH45YD
User Manual: 55LH45YD
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Internal Use Only North/Latin America Europe/Africa Asia/Oceania http://aic.lgservice.com http://eic.lgservice.com http://biz.lgservice.com LCD TV SERVICE MANUAL CHASSIS : LC91B MODEL : 55LH45YD 55LH45YD-CB CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. P/NO : MFL60021625 (0904-REV00) Printed in Korea CONTENTS CONTENTS .............................................................................................. 2 PRODUCT SAFETY ..................................................................................3 SPECIFICATION ........................................................................................6 ADJUSTMENT INSTRUCTION .................................................................9 TROUBLE SHOOTING ............................................................................13 BLOCK DIAGRAM...................................................................................16 EXPLODED VIEW .................................................................................. 17 SVC. SHEET ............................................................................................... Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes -2- LGE Internal Use Only SAFETY PRECAUTIONS IMPORTANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in the Schematic Diagram and Exploded View. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer. Leakage Current Hot Check (See below Figure) Plug the AC cord directly into the AC outlet. General Guidance An isolation Transformer should always be used during the servicing of a receiver whose chassis is not isolated from the AC power line. Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks. It will also protect the receiver and it's components from being damaged by accidental shorts of the circuitry that may be inadvertently introduced during the service operation. If any fuse (or Fusible Resistor) in this TV receiver is blown, replace it with the specified. When replacing a high wattage resistor (Oxide Metal Film Resistor, over 1W), keep the resistor 10mm away from PCB. Do not use a line Isolation Transformer during this check. Connect 1.5K/10watt resistor in parallel with a 0.15uF capacitor between a known good earth ground (Water Pipe, Conduit, etc.) and the exposed metallic parts. Measure the AC voltage across the resistor using AC voltmeter with 1000 ohms/volt or more sensitivity. Reverse plug the AC cord into the AC outlet and repeat AC voltage measurements for each exposed metallic part. Any voltage measured must not exceed 0.75 volt RMS which is corresponds to 0.5mA. In case any measurement is out of the limits specified, there is possibility of shock hazard and the set must be checked and repaired before it is returned to the customer. Leakage Current Hot Check circuit Keep wires away from high voltage or high temperature parts. AC Volt-meter Before returning the receiver to the customer, always perform an AC leakage current check on the exposed metallic parts of the cabinet, such as antennas, terminals, etc., to be sure the set is safe to operate without damage of electrical shock. Leakage Current Cold Check(Antenna Cold Check) With the instrument AC plug removed from AC source, connect an electrical jumper across the two AC plug prongs. Place the AC switch in the on position, connect one lead of ohm-meter to the AC plug prongs tied together and touch other ohm-meter lead in turn to each exposed metallic parts such as antenna terminals, phone jacks, etc. If the exposed metallic part has a return path to the chassis, the measured resistance should be between 1MΩ and 5.2MΩ. When the exposed metal has no return path to the chassis the reading must be infinite. An other abnormality exists that must be corrected before the receiver is returned to the customer. Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes -3- To Instrument's exposed METALLIC PARTS 0.15uF Good Earth Ground such as WATER PIPE, CONDUIT etc. 1.5 Kohm/10W When 25A is impressed between Earth and 2nd Ground for 1 second, Resistance must be less than 0.1 Ω *Base on Adjustment standard LGE Internal Use Only 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. 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. Do not spray chemicals on or near this receiver or any of its assemblies. 4. 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. 5. Do not defeat any plug/socket B+ voltage interlocks with which receivers covered by this service manual might be equipped. 6. 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. 7. 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. 8. 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 Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes 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.) 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 wirebristle (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, suctiontype solder removal device or with solder braid. CAUTION: Work quickly to avoid overheating the circuit board 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. -4- LGE Internal Use Only 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. 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. 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. Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes -5- LGE Internal Use Only SPECIFICATION NOTE : Specifications and others are subject to change without notice for improvement. 1. Application range 3. Test method This specification is applied to the LCD TV used LC91B chassis. 2. Requirement for Test 1) Performance: LGE TV test method followed 2) Demanded other specification - Safety: CE, IEC specification - EMC:CE, IEC Each part is tested as below without special appointment. 1) Temperature : 25±5ºC (77±9ºF), CST : 40±5ºC 2) Relative Humidity : 65±10% 3) Power Voltage : Standard input voltage (100-240V@50/60Hz) * Standard Voltage of each products is marked by models. 4) Specification and performance of each parts are followed each drawing and specification by part number in accordance with BOM. 5) The receiver must be operated for about 5 minutes prior to the adjustment. 4. Electrical specification - Module General Specification No Item Specification 1 Screen Device 55” wide Color Display module 2 Aspect Ratio 16:9 3 LCD Module 47” TFT LCD FHD 100Hz 4 Storage Environment Temp.:-20 ~ 60 deg Remark LCD LGD Humidity : 10 ~ 90 % 5 Input Voltage AC100-240V~, 50/60Hz 6 Power Consumption Power on (Blue) LCD(Module) + Backlight(Lamp) Typ : 330, Max : 360 7 Module Size 1286.0 (H) x 745.0 (V) x 60 (D) 8 Pixel Pitch 0.630mm(D) 9 Back Light CCFL 10 Display Colors 1.06Billion(FHD LGD),16.7M (others) 11 Coating 3H, AG Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes With inverter -6- LGE Internal Use Only 5. Chroma& Brightness - Module optical specification No. Item Specification 1. Viewing Angle10> Right/Left/Up/Down 2. Luminance Luminance (cd/m2) Min. Typ. 400 500 3. Contrast Ratio CR CIE Color Coordinates White Remark CR > 20 Variation 4. Max. 1000 1.3 MAX /MIN 1400 Wx 0.279 Wy 0.292 Typ RED Xr 0.637 ±0.03 Yr 0.333 Green Xg 0.287 Yg 0.605 Blue Xb 0.145 Yb 0.064 1) Standard Test Condition (The unit has been ‘ON’) 2) Stable for approximately 60 minutes in a dark environment at 25ºC. 3) The values specified are at approximate distance 50Cm from the LCD surface. 6. Component Video Input (Y, CB/PB, CR/PR) Specification No Resolution 1. 720x480 Remark H-freq(kHz) 15.73 V-freq(Hz) 60.00 SDTV,DVD 480i 2. 720x480 15.63 59.94 SDTV,DVD 480i 3. 720x480 31.47 59.94 480p 4. 720x480 31.50 60.00 480p 5. 720x576 15.625 50.00 SDTV,DVD 625 Line 6. 720x576 31.25 50.00 HDTV 576p 7. 1280x720 45.00 50.00 HDTV 720p 8. 1280x720 44.96 59.94 HDTV 720p 9. 1280x720 45.00 60.00 HDTV 720p 10. 1920x1080 31.25 50.00 HDTV 1080i 11. 1920x1080 33.75 60.00 HDTV 1080i 12. 1920x1080 33.72 59.94 HDTV 1080i 13. 1920x1080 56.250 50 HDTV 1080p 14. 1920x1080 67.43/67.5 59.94/60 HDTV 1080p Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes -7- LGE Internal Use Only 7. RGB (PC) Specification No Resolution Proposed H-freq(kHz) V-freq(Hz) Pixel Clock(MHz) 1. 720*400 31.468 70.08 28.321 2. 640*480 31.469 59.94 25.17 Remark For only DOS mode Input 848*480 60Hz, 852*480 60Hz VESA -> 640*480 60Hz Display 3. 800*600 37.879 60.31 40.00 VESA 4. 1024*768 48.363 60.00 65.00 VESA(XGA) 5. 1280*768 47.78 59.87 79.5 WXGA 6. 1360*768 47.72 59.8 84.75 WXGA 7. 1280*1024 63.595 60.0 108.875 SXGA FHD model 8. 1920*1080 66.587 59.93 138.5 WUXGA FHD model 8. HDMI Input (PC/DTV) (1) DTV Mode No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed 1. 720*480 31.469 /31.5 59.94 /60 27.00/27.03 SDTV 480P 2. 720*576 31.25 50 54 SDTV 576P 3. 1280*720 37.500 50 74.25 HDTV 720P 4. 1280*720 44.96 /45 59.94 /60 74.17/74.25 HDTV 720P 5. 1920*1080 33.72 /33.75 59.94 /60 74.17/74.25 HDTV 1080I 6. 1920*1080 28.125 50.00 74.25 HDTV 1080I 7. 1920*1080 26.97 /27 23.97 /24 74.17/74.25 HDTV 1080P 8. 1920*1080 33.716 /33.75 29.976 /30.00 74.25 HDTV 1080P 9. 1920*1080 56.250 50 148.5 HDTV 1080P 10. 1920*1080 67.43 /67.5 59.94 /60 148.35/148.50 HDTV 1080P Remark (2) PC Mode No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed Remark 1. 720*400 31.468 70.08 28.321 2. 640*480 31.469 59.94 25.17 VESA HDCP 3. 800*600 37.879 60.31 40.00 VESA HDCP 4. 1024*768 48.363 60.00 65.00 VESA(XGA) HDCP 5. 1280*768 47.78 59.87 79.5 WXGA HDCP 6. 1360*768 47.72 59.8 84.75 WXGA HDCP 7. 1280*1024 63.595 60.0 108.875 SXGA HDCP 8. 1920*1080 67.5 60 148.5 WUXGA HDCP Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes -8- HDCP LGE Internal Use Only ADJUSTMENT INSTRUCTION (3) Click “Read” tab, and then load download file (XXXX.bin) by clicking “Read”. 1. Application Range This specification sheet is applied to all of the LCD TV with LC91B chassis. (3) (4) filexxx.bin 2. Designation 1) The adjustment is according to the order which is designated and which must be followed, according to the plan which can be changed only on agreeing. 2) Power Adjustment: Free Voltage 3) Magnetic Field Condition: Nil. 4) Input signal Unit: Product Specification Standard 5) Reserve after operation: Above 5 Minutes (Heat Run) Temperature : at 25±5ºC Relative humidity : 65±10% Input voltage : 220V, 60Hz 6) Adjustment equipments: Color Analyzer (CA-210 or CA110), Pattern Generator(MSPG-925L or Equivalent), DDC Adjustment Jig equipment, SVC remote controller 7) Push The “IN STOP KEY” - For memory initialization. Case1 : Software version up 1. After downloading S/W by USB, TV set will reboot automatically 2. Push “In-stop” key 3. Push “Power on” key 4. Function inspection 5. After function inspection, Push “I n-stop” key. Case2 : Function check at the assembly line 1. When TV set is entering on the assembly line, Push “In-stop” key at first. 2. Push “Power on” key for turning it on. -> If you push “Power on” key, TV set will recover channel information by itself. 3. After function inspection, Push “In-stop” key. (4) Click “Connect” tab. If “Can’t” is displayed, check connection between computer, jig, and set. (5) Click “Auto” tab and set as below (6) Click “Run”. (7) After downloading, check “OK” message. (5) f i l ex x x .bi n ( 7 ) .........OK ( 6) * USB DOWNLOAD(*.epk file download) (1) Put the USB Stick to the USB socket. (2) Automatically detecting update file in USB Stick. - If your downloaded program version in USB Stick is Low, it didn’t work. But your downloaded version is High, USB data is automatically detecting (3) Show the message “Copying files from memory” 3. Main PCB check process * APC - After Manual-Insert, executing APC * Boot file Download (1) Execute ISP program “Mstar ISP Utility” and then click “Config” tab. (2) Set as below, and then click “Auto Detect” and check “OK” message. If “Error” is displayed, Check connection between computer, jig, and set. (1) (2) Please Check the Speed : To use speed between from 200KHz to 400KHz Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes -9- LGE Internal Use Only (4) Updating is staring. 3.1. ADC Process • Input signal : Component 480i • Signal equipment displays. Adjustment pattern - Component 480I MODEL: 209 in Pattern Generator(480i Mode) PATTERN : 65 in Pattern Generator(MSPG-925 SERIES) * You need not connecting RGB(D-sub) cable. Because ADC in RGB PC mode uses TV internal pattern. • After enter Service Mode by pushing “ADJ” key, • Enter Internal ADC mode by pushing “G” key at “5. ADC Calibration” EZ ADJUST 0. Tool Option1 1. Tool Option2 2. Tool Option3 3. Tool Option4 4. Country Group (5) After updating is complete, The TV will restart automatically. (6) If TV turns on, check your updated version and Tool option. (refer to the next page about tool option) * If downloading version is higher than your TV have, TV can lost all channel data. In this case, you have to channel recover. If all channel data is cleared, you didn’t have a DTV/ATV test on production line. 5. ADC Calibration 6. White Balance 7. Test Pattern 2136 51876 NG Start Reset Using ‘power on’ button of the Adjustment R/C , power on TV. * ADC Calibration Protocol (RS232) Item Adjust ‘Mode In’ ADC Adjust Tool option1 Tool option2 Tool option3 Tool option4 45441 NG ADC RGB 9. Sub B/C (1) Enter ‘EZ ADJUST’ mode by pushing ‘ADJ’ key. (2) Select each ‘Tool Option(1~4)’ and push ‘OK’ or ‘G’ key. (3) Correct the number. (Each model has their number.) Model NG ADC Comp 1080p 8. EDID D/L * After downloading, have to adjust Tool Option again. 55LH45YD ADC Calibration ADC Comp 480i 35456 * Tool Option4 should be set to ‘35456’ as a manufacturing default. * By ‘IN-STOP’ to make shipping condition, it will be set to ‘2688’ automatically. CMD1 CMD2 Data0 A A 0 0 When transfer the ‘Mode In’, Carry the command. A D 1 0 Automatically adjustment (The use of a internal pattern) Adjust Sequence • aa 00 00 [Enter Adjust Mode] • xb 00 40 [Component1 Input (480i)] • ad 00 10 [Adjust 480i Comp1] • xb 00 60 [RGB Input (1024*768)] • ad 00 10 [Adjust 1024*768 RGB] • aa 00 90 End Adjust mode * Required equipment : factory Service Remote control (4) Correction Tool option is complete. 3.2. Function Check (1) Check display and sound - Check Input and Signal items. (cf. work instructions) 1) TV 2) AV 1/2 3) COMPONENT (480i) 4) RGB (PC : 1024 x 768 @ 60hz) 5) HDMI 6) PC Audio In * Display and Sound check is executed by remote control. Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes - 10 - LGE Internal Use Only 4. Total Assembly line process RS-232C COMMAND MIN 4.1. Adjustment Preparation 11,000k Medium 9,300k ºK ºK Mid Warm R Gain jg Ja jd 00 172 192 192 255 G Gain jh Jb je 00 172 192 192 255 X=0.276(±0.002) B Gain ji Jc jf 00 192 192 172 255 Y=0.283(±0.002) R Cut 64 64 64 128 X=0.285(±0.002) Inner pattern G Cut 64 64 64 128 (216gray,85IRE) B Cut 64 64 64 128 Y=0.293(±0.002) Warm 6,500k ºK MAX (DEFAULT) Cool · W/B Equipment condition CA210 : CH 9, Test signal : Inner pattern (85IRE) · Above 5 minutes H/run in the inner pattern. (“power on” key of adjust remote control) Cool CENTER [CMD ID DATA] X=0.313(±0.002) Mid Warm ** Caution ** Color Temperature : COOL, Medium, Warm. One of R Gain/G Gain/ B Gain should be kept on 0xC0, and adjust other two lower than C0. (when R/G/B Gain are all C0, it is the FULL Dynamic Range of Module) Y=0.329(±0.002) * Connecting picture of the measuring instrument (On Automatic control) Inside PATTERN is used when W/B is controlled. Connect to auto controller or push Adjustment R/C POWER ON -> Enter the mode of White-Balance, the pattern will come out Cool * Manual W/B process using adjusts Remote control. • After enter Service Mode by pushing “ADJ” key, • Enter White Balance by pushing “G” key at “3.White Balance”. EZ ADJUST Full White Pattern CA-210 0. Tool Option1 COLOR ANALYZER TYPE: CA-210 RS-232C Communication * Auto-control interface and directions 1) Adjust in the place where the influx of light like floodlight around is blocked. (illumination is less than 10ux). 2) Adhere closely the Color Analyzer (CA210) to the module less than 10cm distance, keep it with the surface of the Module and Color Analyzer’s Prove vertically.(80~100°). 3) Aging time - After aging start, keep the power on (no suspension of power supply) and heat-run over 15minutes. - Using ‘no signal’ or ‘full white pattern’ or the others, check the back light on. • Auto adjustment Map(RS-232C) Index Equipment -> Wireless unit w b 0 00 Color Temp. Cool 2. Tool Option3 R-Gain 172 3. Tool Option4 G-Gain 172 4. Country Group B-Gain 192 5. ADC Calibration R-Cut 64 6. White Balance G-Cut 64 7. Test Pattern B-Cut 64 8. EDID D/L Test-Pattern ON 9. Sub B/C Reset To Set - After all adjustments, press “IN START” key and compare Tool option value with its BOM, if it is correctly same then unplug the AC cable. If it is not same, then correct it same with BOM and unplug AC cable. For correct it to the model’s module from factory JIG model. - Push The “IN STOP KEY” after completing the function inspection. 4.2. DDC EDID Write (RGB 128Byte ) Wireless unit -> Set • Connect D-sub Signal Cable to D-sub Jack. • Write EDID Data to EEPROM(24C02) by using DDC2B protocol. • Check whether written EDID data is correct or not. * For SVC main Ass’y, EDID have to be downloaded to Insert Process in advance. CMD1 CMD2 Set ID Data CMD1 CMD2 CMD3 CMD4 Start White Balance 1. Tool Option2 1F 04 00 00 Gain start w b 0 10 1F 04 00 10 Gain End w b 0 1F 1F 04 00 1F Offset Start w b 0 20 1F 04 00 20 Offset End w b 0 2F 1F 04 00 2F End w b 0 FF 1F 04 00 FF Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes 4.3. DDC EDID Write (HDMI 256Byte) • Connect HDMI Signal Cable to HDMI Jack. • Write EDID Data to EEPROM(24C02) by using DDC2B protocol. • Check whether written EDID data is correct or not. * For SVC main Ass’y, EDID have to be downloaded to Insert Process in advance. - 11 - LGE Internal Use Only (1) FHD RGB EDID data 4.4. EDID DATA 1) All Data : HEXA Value 2) Changeable Data : *: Serial No : Controlled / Data:01 **: Month : Controlled / Data:00 ***:Year : Controlled ****:Check sum 00 0 1 2 3 4 5 6 7 8 9 00 FF FF FF FF FF FF 00 1E 6D 01 03 68 73 41 78 0A CF 74 A3 57 4C B0 23 4C A1 08 00 81 80 61 40 45 40 31 40 01 01 2C ⓒ 10 - Auto Download 20 09 48 A B C D ⓐ E F ⓑ 30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 40 45 00 7E 8A 42 00 00 1E 01 1D 00 72 51 D0 1E 20 50 6E 28 55 00 7E 8A 42 00 00 1E 00 00 00 FD 00 3A 60 3E 1E 53 10 00 0A 20 20 20 20 20 20 ⓓ ⓓ 00 ⓔ 80 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 90 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF A0 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF B0 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 0. Tool Option1 C0 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 1. Tool Option2 D0 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 2. Tool Option3 E0 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 3. Tool Option4 F0 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF A B C D E F 70 • After enter Service Mode by pushing “ADJ” key, • Enter EDID D/L mode. • Enter “START” by pushing “OK” key. EZ ADJUST 4. Country Group 5. ADC Calibration (2) FHD HDMI EDID data 6. White Balance 7. Test Pattern 8. EDID D/L 00 9. Sub B/C 10 EDID D/L EDID D/L 0 1 2 3 4 5 6 7 8 9 00 FF FF FF FF FF FF 00 1E 6D 01 03 80 73 41 78 0A CF 74 A3 57 4C B0 23 4C A1 08 00 81 80 61 40 45 40 31 40 01 01 2C ⓒ 20 09 48 ⓐ ⓑ HDMI1 NG HDMI1 OK 30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 HDMI2 NG HDMI2 OK 40 45 00 7E 8A 42 00 00 1E 01 1D 00 72 51 D0 1E 20 HDMI3 NG HDMI3 OK 50 6E 28 55 00 7E 8A 42 00 00 1E 00 00 00 FD 00 3A RGB NG RGB OK 60 3E 1E 53 10 00 0A 20 20 20 20 20 20 84 13 05 14 03 02 Start Start Reset * EDID data and Model option download (RS232) Item Download A A ‘Mode In’ Download 0 0 When transfer the ‘Mode In’, Carry the command. A E 80 02 90 22 00 10 Automatically Download 15 26 F1 4E 10 1F 12 01 ⓔ 20 21 2C ⓕ 01 26 15 07 50 09 57 07 E3 05 03 01 01 1D 80 18 71 1C 16 20 58 B0 25 00 7E 8A 42 00 00 9E 01 1D 00 80 51 D0 0C 20 C0 40 80 35 00 7E 8A 42 00 00 1E 02 3A 80 18 71 38 D0 2D 40 58 2C 45 00 7E 8A 42 00 00 1E 66 21 50 B0 E0 51 00 1B 30 40 70 36 00 7E 8A 42 00 00 1E 00 00 F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 F9 (The use of a internal pattern) * Detail EDID Options are below ⓐ Product ID 0001 ⓑ Serial No: Controlled on production line. - Manual Download * Caution 1) Use the proper signal cable for EDID Download - Analog EDID : Pin3 exists - Digital EDID : Pin3 exists 2) Never connect HDMI & D-sub Cable at the same time. 3) Use the proper cables below for EDID Writing. 4) Download HDMI1, HDMI2, HDMI3 separately because each data is different. ⓒ Month, Year: Controlled on production line: ex) Monthly : ‘09’ -> ‘09’ Year : ‘2006’ -> ‘10’ ⓓ Model Name(Hex): MODEL MODEL NAME(HEX) all 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 ⓔ Checksum: Changeable by total EDID data. For Analog EDID For HDMI EDID D-sub to D-sub DVI-D to HDMI or HDMI to HDMI Item 03 ⓕ A0 CMD1 CMD2 Data0 ⓓ ⓓ 70 Reset Condition Data(Hex) Manufacturer ID GSM 1E6D Version Digital : 1 01 Revision Digital : 3 03 Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes ⓕ Vendor Specific(HDMI) - 12 - INPUT MODEL NAME(HEX) HDMI1 67030C001000B82D HDMI2 67030C002000B82D HDMI3 67030C003000B82D HDMI4 67030C004000B82D LGE Internal Use Only TROUBLESHOOTING 1. TV/CATV doesn’t display Check TU1100. Can you see the normal signal? NO Could you measure voltage of TU1100 & IIC lines? Are they all normal? NO You should check power line & IIC lines. YES YES You should replace Main Board. Check the output of TR(Q1102). Can you see the normal waveform? NO You should decide to replace TR (Q1102) or not. YES Check the output of Main IC(IC100). Especially you should check The H,V sync and clock. Can you see the normal waveform? NO After checking the Power of Main IC(IC100) you should decide to replace Main IC or not. YES This board has big problem because Main IC(IC100) have some troubles. After checking thoroughly all path once again, You should decide to replace Main Board or not. 2. DTV doesn’t display Could you measure voltage of IC1200 & IIC lines? Are they all normal? NO You should check power line & IIC lines. YES Check the output data of TU1100 Pin 20,21,22 Can you see the normal signal? NO Could you measure voltage of TU1100 & IIC lines? Are they all normal? NO You should check power line & IIC lines. YES You should replace Main Board. YES Check the output of Main IC(IC100). Especially you should check The H,V sync and clock. Can you see the normal waveform? NO After checking the Power of Main IC(IC100) you should decide to replace Main IC or not. YES This board has big problem because Main IC(IC100) have some troubles. After checking thoroughly all path once again, You should decide to replace Main Board or not. Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes - 13 - LGE Internal Use Only 3. Component1/2, AV1/2, S-Video doesn’t display Check JK500, JK501, JK402 Can you see the normal waveform? NO JK500, JK501,JK402 may have problem. Replace this Jack. YES Check the output of Main IC(IC100). Especially you should check The H,V sync and clock. Can you see the normal waveform? NO After checking the Power of Main IC(IC100) you should decide to replace Main IC or not. YES This board has big problem because Main IC(IC100) have some troubles. After checking thoroughly all path once again, You should decide to replace Main Board or not. 4. RGB PC doesn’t display Check JK404 , Can you see the normal waveform? NO JK404 may have problem. Replace this Jack. YES Check the output of Main IC(IC100). Especially you should check The H,V sync and clock. Can you see the normal waveform? NO After checking the Power of Main IC(IC100) you should decide to replace Main IC or not. YES This board has big problem because Main IC(IC100) have some troubles. After checking thoroughly all path once again, You should decide to replace Main Board or not. Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes - 14 - LGE Internal Use Only 5. HDMI doesn’t display Check input connect JK600, JK601, JK602,JK603 Can you see the normal waveform? NO JK600, JK601, JK602,JK603 may have problem. Replace this Jack. YES NO After checking the Power of this chip, you should decide to replace this or not. Check the input/output data of HDMI Switch (IC603) & DDC line YES NO Check DDC communication lines(IC600,IC601,IC602,IC604) YES After checking the Power of this chip, you should decide to replace this or not. NO After checking the Power of this chip, you should decide to replace this or not. Check HDCP communication lines(IC107) YES Check the output of Main IC(IC100). Especially you should check The H,V sync and clock. Can you see the normal waveform? NO After checking the Power of Main IC(IC100) you should decide to replace Main IC or not. YES This board has big problem because Main IC(IC100) have some troubles. After checking thoroughly all path once again, You should decide to replace Main Board or not. Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes - 15 - LGE Internal Use Only Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes - 16 - EEPROM EEPROM (2K, (2K,IC602) IC602) EEPROM EEPROM (2K, (2K,IC600) IC600) 1 : SPDIF_OUT 2 : L/R 2 : L/R 2 : L/R 2 : L/R 2 : L/R RX/TX 2 : DBG_ 1 : 5V_USB MAX3232CDR MAX3232CDR (IC403) (IC403) OCP (MP6211,IC402) 2 : SIDE_USB_DM/DP 2 : ISP_RXD/TXD EEPROM (2K, IC400) RX/TX 2 : DBG_ 2 : USB_CTL, USB_OCD 1 : EDID_WP 8 : R, G, B, H/VSYNC, DET, ISP_RXD/TXD 4 : Y, Pb, Pr, DET 4 : Y, Pb, Pr, DET 5 : S_Y, S_C, S_DET, CVBS, DET 2 : CVBS, DET EEPROM EEPROM (2K, (2K,IC601) IC601) °¶ 1 : EDID_WP 12 : DATA+/-X3, CLK+/-, V_HDMI1, DDC_SCL1/SDA1 2 : DDC_SCL3/SDA3 Digital Audio (Optic) RS-232C : Ctrl& SVC 4 : TS_SERIAL, 2 : FE_DEMOD_ SCL/SDA 12 : DATA+/-X3, CLK+/-, HPD3, 5V_HDMI3 DDC_SCL3/SDA3 AV 2(SIDE) AV 1 Comp 1 Comp 2 USB 2.0(SIDE) Demodulator Demodulator (LGDT3900, (LGDT3900,IC1200) IC1200) 2 : DDC_SCL1/SDA1 1 : FE_SIF 1 : FE_MAIN(CVBS) 2 : TU_IF_OUT+/- SDRAM SDRAM (64M, (64M,IC1201) IC1201) Phone (for RGB) RGB AV 2(SIDE) AV 1 Comp 1 Comp 2 HDMI 3 (SIDE) HDMI 1 HDMI 2 Switch Switch (TMDS351, (TMDS351,IC603) IC603) TU1100) TU1100) TUNER TUNER (TDFR-Z751D, (TDFR-Z751D, (IC100) (IC100) LGE3369A LGE3369A Saturn6 Saturn6 °¶ °¶ °¶ 2 : EEPROM_SCL, SDA 2 : EEPROM_SCL, SDA 5 : SPI, Flash_WP_1 14 : PCM_A[0:7], 45 : DDR2_D[0:15], °¶ (8K, (8K,IC107) IC107) HDCP HDCPEEPROM EEPROM (512K, (512K,IC105) IC105) EEPROM EEPROM Serial SerialFLASH FLASHfor forboot boot (32M, (32M,IC103) IC103) (512M, (512M,IC102) IC102) NAND NANDFLASH FLASH (512M, (512M,IC301) IC301) DDR2 DDR2 DDR2 DDR2 (1G, (1G,IC300) IC300) 3 : IR, KEY1/2 45 : DDR2_D[0:15], Sub Sub (IR/LED, (IR/LED,Control) Control) 1 : LED_ON 2 : SCL, SDA_SUB/AMP 45 : DDR2_D[0:15], 45 : DDR2_D[0:15], OPC_OUT1/2 Audio AudioAMP AMP (NTP3100, (NTP3100,IC701) IC701) (LGE7329A, (LGE7329A,IC900) IC900) FRC FRC LVDS data 100/120Hz 2 : SCL, SDA_SUB/AMP 6 : I2S, MCLK, 24: LVDS data 50/60Hz PWM_DIM, LVDS/BIT_SEL, OPC_EN LCD LCDmodule module(Scanning (ScanningBLU) BLU) °¶ (512M, IC1000) DDR2 (512M, IC1001) DDR2 LIPS(42/47),PSU(55) BLOCK DIAGRAM LGE Internal Use Only EXPLODED VIEW IMPORTANT SAFETY NOTICE A5 900 820 810 A10 510 310 300 500 A2 121 120 122 200T 200N A9 200 805 801 530 550 802 806 803 804 520 540 400 Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in the Schematic Diagram and EXPLODED VIEW. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer. Copyright LG Electronics. Inc. All right reserved. Only for training and service purposes - 17 - LGE Internal Use Only 0 R1509 OPT 0 R151 0 B Q101 KRC103S OPT 0 R102 OPT R101 +3.3V /F_RB B +3.3V /PF_WE PF_ALE /PF_CE1 SPI_DO SPI_CS 4 3 2 7:F13;11:AG9 7:F12;11:AG10 11:Q8 11:J8 10:I12 $0.76 +12V R1529 1.8K 37~55 37~55 R1528 2.7K 1% 22 I 0.1uF C114 5 6 7 8 SPI_CK SPI_DI IC1500 2 G KIA7042AF 1 3 R1541 10K OPT O +3.3V EEPROM_SDA E16;T19;Y14 E16;T19;Y13 EEPROM_SCL 1K OPT R1542 0 R1546 B 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 PCM_A[0] I/O0 E C 5 6 4 7 $0.418 3 8 2 1 IC105 M24512-WMW6 SDA SCL WC Q1500 2SC3052 OPT AK12 AK12 T21;Y14 T21;Y14 T21;Y14 T21;Y14 E16;E19;Y13 POWER_DET SDA1 SCL1 SDA0 SCL0 SDA0 SCL0 EEPROM_SCL PWM1 PWM0 E16;E20;Y14 R1500 1K OPT R199 1K OPT EEPROM_SDA R1501 1K R198 1K +3.3V 10 : BOOT 51 11 : BOOT RISC MCU BOOT STRAP R100 0 VSS E2 E1 E0 EEPROM NC_16 NC_17 NC_18 VCC PCM_A[1] I/O1 22 PCM_A[2] I/O2 NC_19 PCM_A[3] AR103 I/O3 NC_20 NC_21 NC_22 VSS_2 VCC_2 PRE NC_23 0.1uF PCM_A[4] I/O4 C106 PCM_A[5] I/O5 22 PCM_A[6] NC_24 PCM_A[7] AR102 I/O6 A_DIM PWM_DIM R119 R118 C1501 2.2uF OPT 22 22 100 100 R1545 R1544 EEPROM_SDA EEPROM_SCL R1612 L H VCC 10uF 6.3V IC101 GND H H SWAP_B LVDS SWAP_A LVDS OPT R1610 3.3K LED Moving LED Nomal OPT_2 MODEL_OPT_4 MODEL_OPT_3 H R115 10K FHD HD OPT R135 10K PWM1 PWM0 AR100 NTP_MUTE MODEL_OPT_4 MODEL_OPT_0 COMP2_DET MODEL_OPT_2 8:C6 ERROR_OUT DSUB_DET R1515 33 OPT 33 OPT R1518 R146 0 100 0 100 100 R126 R148 R147 R160 R166 0 100 100 0 100 0 100 R168 R189 R157 R156 R117 0 R1550 R150 C5 D5 D6 E10 E8 E11 D7 D10 D9 AC11 C4 E4 F4 B4 A4 AA13 AD12 AB12 AB13 V5 W5 22 R142 22 J2 R143 J1 AC21 AB21 D11 F8 AB11 22 OPT 0 0 0 0 Y14 AC9 AA11 AA12 AF6 AE6 T4 W4 AA5 22 R164 R165 R162 R163 33 OPT 33 OPT R1517 R1519 R1516 AC7 AC8 R1514 10K 33 OPT AB15 AA10 10K R1513 Y5 33 R1512 R1511 AD6 AA7 AB9 Y4 V4 33 OPT AA14 33 OPT AB18 JTINT AA4 AB5 AA9 AC13 AB8 AC12 AB14 AC14 AC15 AB16 Y13 Y12 R140 R141 R136 10K 11:X16;11:AD14 IR KEY2 KEY1 AMP_RST 7:F6 MODEL_OPT_1 SB_MUTE 11:Y10 LED_ON 11:Y9 22 JTDO 1K 10K /RST 10K /JTRST Y11 Y10 AC6 AA16 AA15 AC16 D4 USB_DP_1 GPIO102 GPIO103/I2S_OUT_SD3 GPIO99 GPIO98 GPIO97 GPIO91 GPIO90/I2S_OUT_MUTE GPIO88 GPIO96 GPIO44 IRIN R172 R175 B8 A7 A11 B9 A10 B10 C9 C11 A9 B11 C10 AA19 AC19 AA20 AB19 AB4 AD5 AC4 AC5 U4 AB6 AA6 AB7 Y9 Y8 AA8 AF10 R192 R155 R153 100 0 0 100 100 100 100 100 100 100 100 0 100 100 100 10K AR104 33 1/16W 100 100 100 0 0 100 100 R114 R191 R190 R194 R196 R183 R177 R154 R127 R170 B6 AF5 R169 A6 C6 OPT R1538 F9 R108 F10 E7 OPT R1537 AC18 R1534 R1536 R1535 R167 R159 R188 AA18 AB17 100 100 0 R185 R186 AF11 AA17 0 0 0 0 R132 15K OPT 33 33 33 100 0 0 OPC_EN R133 15K OPT MAIN_1 +3.3V_ST SPI_CK SPI_CS SPI_DI G12 SPI_DO SCL1 SDA1 5V_HDMI_1 R152 4.7K OPT S_DET AV2_DET USB_CTL COMP1_DET MODEL_OPT_3 HPD3 (HP_DET) EDID_WP BIT_SEL 4:AJ6 4:AJ5 SIDE_USB_DP SIDE_USB SIDE_USB_DM 5:V22 4:AL4 DBG_RX R187 R1523 R182 R1520 100 OPT 100 100 OPT 100 DBG_TX ISP_TXD POWER_DET POWER_DET 1 13 2009. 1.15. 6:AI16;6:AL7;6:AL12 9:AI24 Interrupt for ISP Wake up in STB Mode POWER_ON/OFF1 PANEL_CTL INV_CTL PM GPIO Assignment Recommended by MStar FE_TS_SYN 5:V22 FE_TS_VAL_ERR 5:V21 FE_TS_DATA_CLK 5:V21 FE_TS_SERIAL 4:M4 4:AG3 FE_BOOSTER_CTL Flash_WP_1 LVDS_SEL 5V_HDMI_2 AV1_DET +3.3V 20pF C112 20pF X100 080923_Time Delay C111 12MHz 5V_HDMI_3 USB_OCD R193 1M R184 R176 AC17 H6 G6 F6 H5 G5 F5 E5 R179 R178 R174 AB10 AC10 A5 R1526 R1525 R1524 R173 B5 AD11 AE12 AF12 AE11 E6 A3 B3 EAX60737402 GPIO68 GPIO67 ET_COL ET_MDIO ET_MDC ET_TX_EN ET_RXD1 SAR3 ET_RXD0 SAR2 ET_TX_CLK ET_TXD1 ET_TXD0 TS1_CLK TS1_VLD TS1_SYNC TS1_D0 TS0_CLK TS0_VLD TS0_SYNC TS0_D7 TS0_D6 TS0_D5 TS0_D4 TS0_D3 TS0_D2 TS0_D1 TS0_D0 GPIO43/PCM2_IRQA_N GPIO42/PCM2_CE_N UART1_TX/GPIO87 UART1_RX/GPIO86 UART2_TX/GPIO85 UART2_RX/GPIO84 GPIO79/LVSYNC2/TX1 LVSYNC/GPIO133 LHSYNC2/I2S_OUT_MUTE/RX1 GPIO62/PCM2_CD_N/TX1 GPIO60/PCM2_RESET/RX1 GPIO132/LHSYNC/SPI_WPn GPIO130/LCK GPIO131/LDE/SPI_WPn1 GPIO_PM6/INT2/GPIO140 GPIO_PM5/INT1/GPIO139 GPIO_PM4/GPIO138 GPIO_PM3/GPIO137 GPIO_PM2/GPIO136 GPIO_PM1/GPIO135 GPIO_PM0/GPIO134 USB_DP_2 USB_DM_2 USB_DM_1 SAR1 SAR0 PWM3 PWM2 PWM1 PWM0 UART_TX2 UART_RX2 DDCA_DA DDCA_CLK DDCR_CK DDCR_DA UART2_RX/SDAM UART2_TX/SCKM F_RBZ PF_AD15 PF_ALE /PF_WE /PF_OE /PF_CE1 /PF_CE0 /PCM_CE PCM_IOR/CI_RD PCM_IOWR/CI_WR /PCM_WE /PCM_IRQA PCM_WAIT/CI_WACK PCM_REG/CI_CLK /PCM_OE PCM_CD/CI_CD PCM_RST/CI_RST PCM_A14/CI_A14 PCM_A13/CI_A13 PCM_A12/CI_A12 PCM_A11/CI_A11 PCM_A10/CI_A10 PCM_A9/CI_A9 PCM_A8/CI_A8 PCM_A7/CI_A7 PCM_A6/CI_A6 PCM_A5/CI_A5 PCM_A4/CI_A4 PCM_A3/CI_A3 PCM_A2/CI_A2 PCM_A1/CI_A1 PCM_A0/CI_A0 SPI_CK SPI_DO /SPI_CS PCMD7/CI_D7 PCMD6/CI_D6 SPI_DI TESTPIN/GND XOUT XIN PCMD5/CI_D5 PCMD4/CI_D4 PCMD3/CI_D3 PCMD2/CI_D2 PCMD1/CI_D1 PCMD0/CI_D0 HWRESET IC100 LGE3369A (Saturn6 Non RM) 42/47/55LH45(HDMI3) 42/47LH50(HDMI4) China MAIN(LC91B) R1510 R106 +3.3V_ST +3.3V PCM_A[7] PCM_A[6] PCM_A[5] PCM_A[4] PCM_A[3] PCM_A[2] PCM_A[1] R109 R110 R116 R113 10K OPT +3.3V 0 PCM_A[0] +5V_GENERAL PWM2 HDMI_EQ_SEL DBG_TX DBG_RX ISP_TXD ISP_RXD SCL0 SDA0 EEPROM_SDA EEPROM_SCL 22 AR101 AUDIO_LR_OUT_MUTE OPT_3 OPT R134 10K +3.3V /F_RB PF_WP PF_ALE /PF_WE /PF_OE /PF_CE1 E16;E20;T19 MODEL_OPT_1 OUT /PF_CE0 E16;E19;T19 C3 A7 D6 D7 C4 D6 C4 2 KIA7427F 1 3 C102 +3.3V_ST MODEL_OPT_0 C101 0.022uF 16V R107 470 PULL UP is applied on the FRC MODEL_OPT_2 L R1609 3.3K FRC HD OPT R1608 3.3K OPT R1607 3.3K No FRC OPT_1 R1606 3.3K OPT R1605 3.3K LCD FHD OPT R1604 3.3K R1603 3.3K +3.3V PWM0 PWM2 PDP OPT_0 0 R1611 /FE_RESET OPT R1613 3.3K 100 100 100 R1601 R1600 RF_SWITCH_SEL MEMC_RESET SEL2_HDMI_SW OPT R1614 3.3K MODEL OPTION C1500 1uF OPT C108 8pF OPT 0IMMRMP008A(MICROCHIP) DIMMING C107 8pF OPT C100 0.1uF +3.3V IC105: EAN43352801(ATMEL SHRINK) PCM_A[0-7] VOLTAGE DETECTOR *Mstar reset:Active high reset JTP-1127WEM SW100 +3.3V C105 10uF 6.3V I/O7 NC_25 NC_26 NC_27 NC_28 +3.3V_ST R1543 10K 1386 WON Addr:10101-- DIO CLK 24 23 22 21 20 19 18 17 16 15 14 13 12 +3.3V HOLD VCC NC_15 NC_14 NC_13 NC_12 NC_11 WP WE ALE CLE NC_10 NC_9 VSS_1 11 10 9 8 7 6 5 4 3 4.7K THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 32 R1527 1K 1% 32 R1522 0 3.6K 32 R1521 0 0 0 0 R128 R131 R129 R130 SCL_SUB/AMP MEMC_SCL SDA_SUB/AMP MEMC_SDA 0 0 R122 R171 22 +3.3V SW_SPI_BOOT R161 R180 4.7K 4 3 2 1 R123 +24V DO WP NC_8 NC_7 CE RE R/B NC_6 NC_5 NC_4 NC_3 2 1 3 4 NC_2 VCC_1 IC103 W25X32VSSIG C103 0.1uF FE_DEMOD_SDA SDA 33 R1530 CS GND Q100 KRC103S OPT +3.3V E C OPT FE_DEMOD_SCL 5 6 SCL 7 WP 8 VCC $0.199 1 10:I12 VSS A2 A1 A0 IC107 CAT24WC08W-T E C POWER DETECT I2C R158 4.7K HDCP EEPROM Flash_WP_1 Serial FLASH MEMORY for BOOT PF_WP R104 10K 10K R1533 4.7K 3.9K R111 1K R1540 1K R112 /PF_OE R103 R105 OPT 1K R1539 1K 1 2 NC_1 R1503 2.2K /PF_CE0 R1506 4.7K L102 SW_NAND_S6 IC102 HY27US08121B-TPCB R124 /PF_CE0 H : Serial Flash L : NAND Flash /PF_CE1 H : 16 bit L : 8 bit R1507 4.7K 0.1uF C104 4.7K 10K +3.3V R1502 2.2K R195 NAND FLASH MEMORY R125 Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only HDMI_CEC HPD4 DDC_SCL_4 DDC_SDA_4 D2-_HDMI4 D2+_HDMI4 D1-_HDMI4 D0-_HDMI4 D1+_HDMI4 D0+_HDMI4 CK-_HDMI4 CK+_HDMI4 HPD2 HPD1 DDC_SCL_SW DDC_SDA_SW D2-_HDMI_SW D2+_HDMI_SW D1-_HDMI_SW D0-_HDMI_SW D1+_HDMI_SW D0+_HDMI_SW CK-_HDMI_SW CK+_HDMI_SW FE_VMAIN S_C_IN S_Y_IN AV1_CVBS_IN AV2_CVBS_IN COMP2_Pb_IN COMP2_Y_IN COMP2_Pr_IN DSUB_B DSUB_G DSUB_R DSUB_VSYNC DSUB_HSYNC COMP1_Pb_IN COMP1_Y_IN COMP1_Pr_IN HDMI R243 10K 0 100 R208 0 100 100 47 47 47 470 47 47 47 R249 R200 R204 R211 R212 R214 R215 R216 47 47 47 470 47 47 47 470 R219 R222 R224 47 47 100 100 R236 R228 R209 47 R235 47 R227 R286 47 R226 47 47 R206 R285 47 R205 R225 R223 R221 R220 R218 R244 10K R217 R213 0 R248 R201 C222 C221 C2019 C2024 R288 R287 C218 C217 C211 C210 C209 C216 C214 C215 C208 C213 C212 C207 R245 R246 C206 C205 C203 C204 0.047uF 0.047uF 0.047uF 0.047uF 0.047uF 0.047uF 0.047uF 0.047uF 0.047uF 0.047uF 1000pF 0.047uF 0.047uF 0.047uF 1000pF 0.047uF 0.047uF 22 0.047uF 22 0.047uF 0.047uF 0.047uF 1000pF 0.047uF 0.047uF C201 C202 0.047uF C200 OPT 0 100 R203 OPT 0 R202 R247 0 R207 Y2 CVBSOUT0/SC2_MNTOUT AA2 CVBSOUT1 W1 CVBS0/RF_CVBS Y3 VCOM0 N3 CVBS5 M3 CVBS7 M1 CVBS4/S-VIDEO_Y M2 CVBS6/S-VIDEO_C T1 CVBS3/SIDE_CVBS T2 VCOM1 U3 CVBS1/SC1_CVBS U2 CVBS2/SC2_CVBS J5 VSYNC2 U1 BIN2P/COMP_PB+ V3 SOGIN2 V1 RIN2P/COMP_PR+ V2 GIN2P/COMP_Y+ K1 BIN1P/DSUB_B L2 SOGIN1 L1 RIN1P/DSUB_R L3 GIN1P/DSUB_G K3 HSYNC1/DSUB_HSYNC K2 VSYNC1/DSUB_VSYNC R2 GINM P1 RINM T3 BINM R1 BIN0P/SC1_B P3 SOGIN0/SC1_CVBS P2 RIN0P/SC1_R R3 GIN0P/SC1_G N2 HSYNC0/SC1_ID N1 VSYNC0/SC1_FB J3 CEC AF7 DDCD_C_CK AD7 HOTPLUG_C AD10 RXC2N AE7 DDCD_C_DA AF9 RXC1P AE9 RXC1N AE10 RXC2P AD9 RXC0P AF8 RXC0N AE8 RXCCKP AD8 RXCCKN E2 HOTPLUG_B E1 DDCD_B_DA F3 DDCD_B_CK E3 RXB2P D1 RXB2N AF3 AE1 Y1 AA3 AD18 AE18 AE17 AF17 AF18 AD17 AE19 AF19 AF20 AD19 AD20 AE20 AD14 AE14 AE13 AF13 AF14 AD13 AE15 AF15 AF16 AD15 AD16 AE16 AUVAG AUVRP AUVRM AUCOM REXT REFM REFP VCLAMP I2S_IN_SD I2S_OUT_SD I2S_OUT_BCK I2S_OUT_WS I2S_OUT_MCK AUOUTL2/SC2_LOUT AUOUTR2/SC2_ROUT AUOUTL1/SC1_LOUT AUOUTR1/SC1_ROUT AUOUTL0/HP_LOUT AUOUTR0/HP_ROUT SPDIF_OUT SPDIF_IN SIF0M SIF0P AC1 AD4 AF4 AE4 AE5 G4 J4 H4 K4 C8 D8 C7 B7 A8 AD2 100 390 0.1uF 2.2uF 2.2uF C232 C231 R230 C234 C235 22 22 22 1uF 4.7uF 0.1uF 10uF 6.3V 0.1uF 100 100 22 C233 0.1uF R234 R233 R232 R231 R250 OPT R251 OPT 100 100 100 100 0 100 0.1uF 0.1uF 2.2uF 2.2uF C2015 C2016 2.2uF 0.1uF R242 R241 0.1uF Close to IC as close as possible C228 C227 C226 C225 2.2uF 2.2uF 2.2uF 2.2uF 47 47 4:M6 SEL1_HDMI_SW C236 22pF OPT 5V_HDMI_4 FE_SIF PC_L_IN PC_R_IN 10:P13 4:Z6 4:Z5 4:K13 4:K15 4:M5 9:AE10 COMP2_L_IN COMP2_R_IN AV1_L_IN AV2_L_IN 9:AE11 9:J10 C238 22pF OPT C247 0.1uF C257 0.1uF 9:J12 C250 0.1uF C252 0.1uF AV1_R_IN AV2_R_IN COMP1_L_IN C237 22pF OPT C253 0.1uF C249 0.1uF COMP1_R_IN 002:Z19;009:T28 MEMC_RXOC- 2.2uF 002:Z19;009:T28 002:Z21;009:T28 MEMC_RXO4MEMC_RXOC+ 002:Z21;009:S28 002:Z20;009:T28 MEMC_RXO4+ MEMC_RXO3- 2.2uF 2.2uF R266 C224 1% +3.3V Check R229 C223 002:Z18;009:U28 MEMC_RXO2- C2014 R239 OPT R240 OPT AD1 002:Z18;009:U28 MEMC_RXO2+ C2013 AD3 AF2 002:Z18;009:U28 MEMC_RXO1- 002:Z20;009:T28 002:Z18;009:U28 MEMC_RXO1+ MEMC_RXO3+ 002:Z17;009:V28 MEMC_RXO0- 002:Z17;009:U28 002:Z24;009:R28 MEMC_RXO0+ 002:Z24;009:Q28 MEMC_RXEC+ 002:Z25;009:Q28 MEMC_RXEC- MEMC_RXE4- 002:Z26;009:Q28 002:Z25;009:Q28 002:Z25;009:Q28 002:Z23;009:R28 002:Z23;009:R28 MEMC_RXE4+ MEMC_RXE3- MEMC_RXE3+ MEMC_RXE2- MEMC_RXE2+ 002:Z23;009:R28 002:Z22;009:S28 002:Z22;009:R28 C2012 C2011 C258 0.1uF C246 0.1uF MEMC_RXE1- MEMC_RXE1+ MEMC_RXE0- C265 0.1uF C243 0.1uF 002:Z22;009:S28 C276 0.1uF MEMC_RXE0+ C2009 C2008 C2007 C2006 C230 C229 C2026 0.1uF L210 BLM18PG121SN1D R237 OPT R238 OPT R274 C2004 0.1uF +3.3V AF1 E9 F11 W2 W3 AE3 AUR2 AUL2 AE2 AA1 AUR3 AB1 AUL3 AB2 AUR4 AC2 AUL4 AB3 AUR5 AC3 AUL5 AUL1 AUR1 AUL0 AUR0 LVBCKM LVBCKP LVB4M LVB4P LVB3M LVB3P LVB2M LVB2P LVB1M LVB1P LVB0M LVB0P C1 RXB0P C2 RXB0N D2 RXB1P D3 RXB1N LVACKM LVACKP LVA4M LVA4P LVA3M LVA3P LVA2M LVA2P LVA1M LVA1P LVA0M LVA0P C3 RXBCKP B1 RXBCKN B2 DDCD_A_CK A2 HOTPLUG_A H2 RXA2N A1 DDCD_A_DA G1 RXA1N H1 RXA2P G2 RXA0P G3 RXA0N H3 RXA1P F1 RXACKP F2 RXACKN IC100 LGE3369A (Saturn6 Non RM) THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 10:AA8 004:L24 004:L27 4:M2 9:AE2 4:K12 4:K11 4:K13 4:C23 4:C24 4:C26 4:C22 4:C22 9:J9 9:J8 9:J6 6:AM25 6:W11 6:X13;6:AL13 6:X13;6:AL14 6:X17 6:X17 6:X16 6:X16 6:X15 6:X15 6:X14 6:X15 6:J6 6:J6 6:X13;6:AL13 6:X13;6:AL14 6:X17 6:X17 6:X16 6:X16 6:X15 6:X15 6:X14 6:X15 COMP1 DSUB COMP2 CVBS1/2 S-VHS Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes TV/MNT AUDIO IN C239 22pF OPT R256 22K LVDS OUT C2022 0.01uF +1.26V_VDDC C275 0.1uF C244 0.1uF C241 0.1uF +3.3V_VDDP C264 0.1uF C2023 0.01uF C2002 10uF R257 22K C2028 10uF C281 0.1uF C289 0.1uF C2027 0.1uF C297 0.1uF MS_SCK MS_LRCH MS_LRCK AUDIO_MASTER_CLK AUDIO_L_OUT AUDIO_R_OUT SPDIF_OUT C294 0.1uF C2001 0.1uF 7:F12 7:F12 7:F12 7:F7 9:AM13 9:AN15 4:T11 +1.8V_DDR C2000 0.1uF AUDIO OUT LGE Internal Use Only C242 0.1uF C2003 0.1uF C248 0.1uF C219 0.1uF C251 0.1uF C220 0.1uF C254 0.1uF C261 0.1uF C259 0.1uF C268 0.1uF C266 0.1uF C270 0.1uF C277 0.1uF C278 0.1uF AA23 Y21 W13 U5 T18 T17 T16 T15 T14 T13 T12 T11 T10 T9 T5 R18 R17 R16 R15 R14 R13 R12 R11 R10 R9 R4 P18 P17 P16 P15 P14 P13 P12 P11 P10 P9 P4 N18 N17 N16 N15 N14 N13 N12 N11 N10 N9 N4 M18 M17 M16 M15 M14 M13 M12 M11 M10 M9 L18 L17 L16 L15 L14 L13 L12 L11 L10 L9 F7 E18 E17 E16 VDDC_23 VDDC_24 VDDC_25 VDDC_26 GND_21 GND_22 GND_23 GND_24 VDDP_5 VDDP_6 GND_31 GND_32 AVDD_MEMPLL_3 GND_50 GND_73 GND_72 GND_71 GND_70 GND_69 GND_68 GND_67 GND_66 GND_65 GND_64 GND_63 GND_62 GND_61 GND_60 GND_59 GND_58 GND_57 GND_56 GND_55 GND_54 GND_53 GND_52 H8 W8 N7 M7 L7 K7 J7 H7 R20 V20 T20 H17 W18 W17 W16 W15 W14 H16 H15 H14 H13 G13 G12 W7 W10 W9 P20 N20 H12 H11 H10 H9 Y22 W22 W20 W19 W12 W11 V22 V7 U22 U20 U7 T22 T7 R7 P7 M20 L20 K20 J20 H20 H19 H18 D20 D19 D18 D17 D16 C273 0.1uF C271 C274 C267 0.1uF C256 +3.3V_S6 OPT C255 2.2uF 16V C298 0.1uF AVDD_AU : 36.11mA C299 0.1uF AVDD_DM : 0.03mA 0.1uF 2 13 2009. 1.15. 0.1uF C2030 +3.3V_S6 C286 +3.3V_AVDD AVDD_33 : 281mA AVDD_LPLL : 4.69mA L206 BLM18PG121SN1D 0.1uF C279 +3.3V_S6 AVDD_MEMPLL : 23.77mA 0.1uF C293 +3.3V L209 BLM18PG121SN1D +3.3V_S6 C260 C2025 10uF 6.3V +3.3V_AVDD_MPLL C269 0.1uF 0.1uF C284 C295 0.1uF VDDP : 102.3mA AVDD_OTG : 22.96mA MAIN_2 C296 0.1uF C290 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF C263 PI_080719 C2029 0.1uF C262 0.1uF +1.8V_DDR +3.3V_S6 C291 0.1uF C282 0.1uF VDDC : 970mA C283 0.1uF C280 0.1uF +3.3V_VDDP EAX60737402 AVDD_USB AVDD_DM AVDD_33_5 AVDD_33_4 AVDD_33_3 AVDD_33_2 AVDD_33_1 AVDD_MPLL AVDD_LPLL AVDD_MEMPLL_2 GND_49 GND_51 AVDD_MEMPLL_1 AVDD_DDR_11 GND_48 GND_47 AVDD_DDR_8 AVDD_DDR_7 AVDD_DDR_9 AVDD_DDR_6 AVDD_DDR_10 GND_43 GND_46 GND_42 GND_44 AVDD_DDR_5 GND_41 GND_45 AVDD_DDR_4 AVDD_DDR_3 AVDD_DDR_2 AVDD_DDR_1 AVDD_AU VDDP_8 GND_40 GND_39 GND_38 GND_37 GND_36 GND_35 GND_34 GND_33 VDDP_4 GND_30 VDDP_7 VDDP_2 VDDP_3 GND_28 GND_29 VDDP_1 GND_27 GND_26 GND_25 VDDC_22 GND_20 VDDC_27 VDDC_21 VDDC_20 VDDC_19 VDDC_18 VDDC_17 VDDC_16 VDDC_15 VDDC_14 VDDC_13 VDDC_12 VDDC_11 VDDC_10 VDDC_9 VDDC_8 VDDC_7 VDDC_6 VDDC_5 VDDC_4 VDDC_3 VDDC_2 VDDC_1 GND_19 GND_18 GND_17 GND_16 GND_15 GND_13 GND_14 GND_12 GND_11 GND_10 GND_9 GND_8 GND_7 GND_6 GND_5 GND_4 GND_3 GND_2 IC100 +1.26V_VDDC LGE3369A (Saturn6 Non RM) C245 0.1uF C2005 0.1uF 1G_QIMONDA C3 K7 J1 J7 R8 E2 A2 R7 R3 A8 E8 B3 F3 B7 F7 K3 DQ2 DQ3 DQ4 DQ5 SDDR_D[2] SDDR_D[3] SDDR_D[4] SDDR_D[5] VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 VSSQ10 VSS1 VSS2 VSS3 VSS4 VSS5 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 VDDQ10 VDD1 VDD2 VDD3 VDD4 VDD5 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 H8 H2 F8 F2 E7 D8 D2 A7 B8 B2 P9 N1 J3 E3 A3 G9 G7 G3 G1 E9 C9 C7 C3 C1 A9 R1 M9 J9 E1 A1 B9 B1 D9 D1 D3 D7 C2 C8 F9 F1 H9 H1 H3 H7 G2 G8 VDDL VSSDL NC3 NC2 NC1 NC6 NC5 EAN55705501 H5PS5162FFR-S6C HYB18TC512160B2F-2.5 HYNIX HY5PS1G1631CFP-S6 EAN54839201 QIMONDA +1.8V_DDR SDDR_DQS1_N SDDR_DQS0_N SDDR_DQM1_P SDDR_DQS1_P 56 56 56 56 56 56 56 56 56 0.1uF R319 56 R320 56 ADDR2_D[2] ADDR2_D[5] SDDR_D[2] SDDR_D[5] 56 ADDR2_D[0] ADDR2_D[13] ADDR2_D[10] ADDR2_D[8] ADDR2_D[15] ADDR2_D[6] ADDR2_D[1] ADDR2_D[3] ADDR2_D[4] ADDR2_D[14] ADDR2_D[9] SDDR_D[0] 56 AR309 56 AR307 ADDR2_D[12] ADDR2_D[11] ADDR2_DQS1_N ADDR2_DQS0_N ADDR2_DQM1_P ADDR2_DQM0_P ADDR2_DQS1_P ADDR2_DQS0_P /ADDR2_WE /ADDR2_CAS /ADDR2_RAS ADDR2_ODT ADDR2_CKE /ADDR2_MCLK ADDR2_MCLK ADDR2_BA[2] ADDR2_BA[1] ADDR2_BA[0] ADDR2_A[8] ADDR2_D[7] AR308 AR306 56 ADDR2_A[11] ADDR2_A[6] 1K 1% +1.8V_DDR SDDR_D[7] SDDR_D[13] SDDR_D[10] SDDR_D[8] SDDR_D[15] SDDR_D[6] SDDR_D[1] SDDR_D[3] SDDR_D[4] SDDR_D[14] SDDR_D[9] SDDR_D[12] SDDR_D[11] R318 R317 R316 R315 R314 R313 R312 R311 R310 R309 R308 56 +1.8V_DDR R307 22 SDDR_ODT 56 UDM LDQS SDDR_A[8] SDDR_A[11] R306 SDDR_DQM0_P UDQS 56 ADDR2_A[4] SDDR_A[4] SDDR_A[6] ADDR2_A[2] ADDR2_A[0] SDDR_A[2] SDDR_A[0] 22 LDM UDQS AR302 ADDR2_A[10] ADDR2_A[7] R304 SDDR_DQS0_P 56 ADDR2_A[5] SDDR_A[7] R305 /SDDR_WE AR301 AR300 ADDR2_A[9] 56 /SDDR_CAS C303 ADDR2_A[12] 56 /SDDR_RAS 10uF SDDR_A[9] SDDR_BA[1] CAS 0.1uF SDDR_A[12] SDDR_BA[2] OPT R347 4.7K 0.1uF ADDR2_A[3] R303 SDDR_CKE OPT R346 4.7K C304 ADDR2_A[1] 56 C305 SDDR_A[1] SDDR_A[10] 0.1uF Close to DDR Power Pin 0.1uF C320 0.1uF C319 C318 0.1uF C317 0.1uF C316 0.1uF 0.1uF 0.1uF C315 0.1uF 0.1uF C314 C15 C19 C16 ADDR2_D[14] B19 ADDR2_D[15] A17 ADDR2_D[12] A20 ADDR2_D[13] A16 ADDR2_D[10] B16 ADDR2_D[11] B20 ADDR2_D[9] ADDR2_D[8] ADDR2_D[7] C20 C14 ADDR2_D[5] ADDR2_D[6] C21 ADDR2_D[3] A15 ADDR2_D[2] ADDR2_D[4] A21 ADDR2_D[1] B21 B15 ADDR2_D[0] B17 A18 A19 C18 C17 B18 D22 D12 D13 D14 D23 A14 B14 D24 B24 C24 ADDR2_A[12] A24 ADDR2_A[10] B22 ADDR2_A[11] A12 C23 B23 ADDR2_A[7] ADDR2_A[8] C12 ADDR2_A[6] ADDR2_A[9] A23 ADDR2_A[5] B12 A13 ADDR2_A[3] ADDR2_A[4] B13 ADDR2_A[2] C22 A22 0.1uF C13 C312 ADDR2_A[1] D15 B_DDR2_A12 B_DDR2_BA0 B_DDR2_BA1 B_DDR2_BA2 B_DDR2_MCLK A_DDR2_A12 A_DDR2_BA0 A_DDR2_BA1 A_DDR2_BA2 A_DDR2_MCLK B_DDR2_DQSB0 B_DDR2_DQSB1 A_DDR2_DQSB0 A_DDR2_DQSB1 A_DDR2_DQ5 B_DDR2_DQ5 B_DDR2_DQ12 B_DDR2_DQ13 B_DDR2_DQ14 B_DDR2_DQ15 A_DDR2_DQ13 A_DDR2_DQ14 A_DDR2_DQ15 B_DDR2_DQ11 B_DDR2_DQ10 B_DDR2_DQ9 B_DDR2_DQ8 B_DDR2_DQ7 B_DDR2_DQ6 A_DDR2_DQ12 A_DDR2_DQ11 A_DDR2_DQ10 A_DDR2_DQ9 A_DDR2_DQ8 A_DDR2_DQ7 A_DDR2_DQ6 B_DDR2_DQ4 B_DDR2_DQ3 A_DDR2_DQ3 A_DDR2_DQ4 B_DDR2_DQ2 B_DDR2_DQ1 A_DDR2_DQ2 A_DDR2_DQ1 B_DDR2_DQ0 B_DDR2_DQM1 A_DDR2_DQM1 A_DDR2_DQ0 B_DDR2_DQM0 A_DDR2_DQM0 B_DDR2_DQS0 B_DDR2_DQS1 /B_DDR2_WE /A_DDR2_WE A_DDR2_DQS0 /B_DDR2_CAS A_DDR2_DQS1 /B_DDR2_RAS /A_DDR2_CAS B_DDR2_ODT B_DDR2_CKE /A_DDR2_RAS A_DDR2_ODT A_DDR2_CKE /B_DDR2_MCLK B_DDR2_A11 A_DDR2_A11 /A_DDR2_MCLK B_DDR2_A9 B_DDR2_A10 A_DDR2_A9 B_DDR2_A8 A_DDR2_A8 A_DDR2_A10 B_DDR2_A7 B_DDR2_A6 B_DDR2_A5 A_DDR2_A7 A_DDR2_A6 A_DDR2_A5 B_DDR2_A4 B_DDR2_A3 A_DDR2_A3 A_DDR2_A4 B_DDR2_A2 B_DDR2_A1 B_DDR2_A0 A_DDR2_A2 A_DDR2_A1 A_DDR2_A0 A_MVREF 0.1uF BDDR2_A[9] BDDR2_A[8] BDDR2_A[7] BDDR2_A[6] BDDR2_A[5] BDDR2_A[4] BDDR2_A[3] BDDR2_A[2] BDDR2_A[1] BDDR2_A[0] C321 BDDR2_A[11] W26 BDDR2_D[10] BDDR2_D[9] BDDR2_D[8] BDDR2_D[7] BDDR2_D[13] AD24 BDDR2_D[14] AA24 BDDR2_D[15] Y24 AE24 BDDR2_D[11] AD26 BDDR2_D[12] Y25 AD25 Y26 BDDR2_D[6] BDDR2_D[5] V26 AE25 BDDR2_D[3] BDDR2_D[4] BDDR2_D[2] W24 AF25 BDDR2_D[1] AE26 AF24 BDDR2_D[0] W25 AA25 AB25 AC26 AC25 AA26 AB26 AB24 U24 U25 U26 AB23 V24 V25 AB22 AC24 AC23 AE22 BDDR2_A[12] R24 AD23 BDDR2_A[10] AC22 R25 AD22 R26 AE23 T24 AF23 T25 AF26 T26 IC100 LGE3369A (Saturn6 Non RM) C313 ADDR2_A[0] 0.1uF 10uF C325 C324 +1.8V_DDR 0.1uF C329 0.1uF C328 0.1uF C327 AR304 56 56 56 R331 R332 R333 R334 BDDR2_CKE BDDR2_ODT /BDDR2_RAS BDDR2_D[5] BDDR2_D[2] BDDR2_D[0] BDDR2_D[7] BDDR2_D[13] BDDR2_D[10] BDDR2_D[8] BDDR2_D[15] BDDR2_D[6] BDDR2_D[1] BDDR2_D[3] BDDR2_D[4] AR313 56 56 56 AR312 TDDR_D[5] TDDR_D[2] TDDR_D[0] TDDR_D[7] TDDR_D[13] TDDR_D[10] TDDR_D[8] TDDR_D[15] TDDR_D[6] TDDR_D[1] TDDR_D[3] TDDR_D[4] TDDR_D[14] BDDR2_D[14] R342 BDDR2_DQS0_N BDDR2_DQS1_N TDDR_D[9] R341 BDDR2_DQM1_P BDDR2_D[9] R340 BDDR2_DQM0_P TDDR_D[12] R339 BDDR2_DQS1_P BDDR2_D[12] R338 BDDR2_DQS0_P TDDR_D[11] R337 /BDDR2_WE 56 22 56 56 56 56 56 56 56 56 56 56 +1.8V_DDR BDDR2_D[11] R335 R336 /BDDR2_CAS 56 R330 BDDR2_MCLK /BDDR2_MCLK AR311 22 R329 AR310 56 R328 BDDR2_BA[2] 56 R327 BDDR2_BA[0] 56 TDDR_A[8] TDDR_A[11] BDDR2_BA[1] OPT 56 R326 BDDR2_A[8] 56 BDDR2_A[11] R325 BDDR2_A[6] TDDR_A[6] TDDR_A[4] BDDR2_A[4] TDDR_A[0] TDDR_A[2] AR305 BDDR2_A[2] BDDR2_A[0] TDDR_A[7] TDDR_A[12] BDDR2_A[12] BDDR2_A[7] TDDR_A[5] BDDR2_A[5] TDDR_A[10] TDDR_A[1] BDDR2_A[1] BDDR2_A[10] TDDR_A[9] TDDR_A[3] BDDR2_A[3] 0.1uF C330 BDDR2_A[9] AR303 Close to DDR Power Pin C323 0.1uF 0.1uF C326 +1.8V_DDR C310 C311 C306 SDDR_A[3] SDDR_A[5] 56 RAS LDQS 1K 1% R302 1K 1% SDDR_BA[0] /SDDR_CK SDDR_CK SDDR_A[12] SDDR_A[11] SDDR_A[10] SDDR_A[9] SDDR_A[8] SDDR_A[7] SDDR_A[6] SDDR_A[5] SDDR_A[4] SDDR_A[3] SDDR_A[2] SDDR_A[1] SDDR_A[0] C300 0.1uF WE CS ODT CKE CK CK BA2 BA1 BA0 A12 A11 A10/AP A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 VREF HYB18TC1G160C2F-2.5 J1 J7 R8 E2 A2 R7 R3 A8 E8 B3 F3 B7 F7 K3 L7 K7 L8 K9 K2 K8 J8 L1 L3 L2 R2 P7 M2 P3 P8 P2 N7 N3 N8 N2 M7 M3 M8 J2 EAN55706101 EAN55687601 +1.8V_DDR SDDR_D[15] SDDR_D[14] SDDR_D[13] SDDR_D[12] SDDR_D[11] SDDR_D[10] SDDR_D[9] SDDR_D[8] SDDR_D[7] DQ6 DQ1 SDDR_D[1] SDDR_D[6] DQ0 SDDR_D[0] HYNIX QIMONDA VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 VSSQ10 VSS1 VSS2 VSS3 VSS4 VSS5 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 VDDQ10 VDD1 VDD2 VDD3 VDD4 VDD5 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 512M 1G H8 H2 F8 F2 E7 D8 D2 A7 B8 B2 P9 N1 J3 E3 A3 G9 G7 G3 G1 E9 C9 C7 C1 L8 L7 A9 R1 M9 J9 E1 A1 B9 B1 D9 D1 D3 D7 C2 C8 F9 F1 H9 H1 H3 H7 G2 G8 K9 K2 K8 J8 L1 L3 L2 R2 P7 M2 P3 P8 P2 N7 N3 N8 N2 M7 M3 M8 J2 SDDR_D[0-15] THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. VDDL VSSDL NC3 NC2 NC1 NC5 NC4 UDQS LDQS UDM LDM UDQS LDQS WE CAS RAS CS ODT CKE CK CK BA2 BA1 BA0 A12 A11 A10/AP A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 VREF 1G_HYNIX IC300 HY5PS1G1631CFP-S6 OPT R350 IC300-*1 HYB18TC1G160C2F-2.5 0 0.1uF C301 SDDR_A[0-12] OPT 0.1uF C331 R343 1K C302 0.1uF +1.8V_DDR 0.1uF A12 TDDR_A[12] LDQS +1.8V_DDR VDDL VSSDL NC3 NC2 NC1 NC6 NC5 UDQS TDDR_DQS0_N TDDR_DQS1_N UDM LDM UDQS LDQS WE CAS RAS CS ODT CKE CK CK NC4 TDDR_DQM1_P TDDR_DQM0_P TDDR_DQS1_P TDDR_DQS0_P /TDDR_WE /TDDR_CAS /TDDR_RAS R349 OPT 4.7K OPT 4.7K TDDR_CKE /TDDR_MCLK TDDR_MCLK TDDR_BA[2] BA1 BA0 A11 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 VREF 0.1uF C338 TDDR_A[11] 0 A10/AP TDDR_BA[1] 0.1uF 0.1uF 0.1uF C341 C342 0.1uF C340 J1 J7 R8 E2 A2 R7 R3 A8 E8 B3 F3 B7 F7 K3 L7 K7 L8 K9 K2 K8 J8 L1 L3 L2 R2 P7 M2 P3 P8 P2 N7 N3 N8 N2 M7 M3 M8 J2 TDDR_D[2] DQ2 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 VSSQ10 VSS1 VSS2 VSS3 VSS4 VSS5 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 VDDQ10 VDD1 VDD2 VDD3 VDD4 VDD5 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 +1.8V_DDR TDDR_D[15] TDDR_D[14] TDDR_D[13] TDDR_D[12] TDDR_D[11] TDDR_D[10] TDDR_D[9] TDDR_D[8] TDDR_D[7] TDDR_D[6] TDDR_D[5] TDDR_D[4] TDDR_D[3] TDDR_D[1] DQ1 DQ3 TDDR_D[0] DQ0 DDR2 EAX60737402 H8 H2 F8 F2 E7 D8 D2 A7 B8 B2 P9 N1 J3 E3 A3 G9 G7 G3 G1 E9 C9 C7 C3 C1 A9 R1 M9 J9 E1 A1 B9 B1 D9 D1 D3 D7 C2 C8 F9 F1 H9 H1 H3 H7 G2 G8 IC301 H5PS5162FFR-S6C 512M_HYNIX 0.1uF C339 TDDR_A[10] TDDR_A[9] TDDR_A[8] TDDR_A[7] TDDR_A[6] TDDR_A[5] TDDR_A[4] TDDR_A[3] TDDR_A[2] TDDR_A[1] TDDR_A[0] C335 0.1uF TDDR_BA[0] C333 0.1uF R348 TDDR_A[0-12] C307 R321 R322 +1.8V_DDR R301 150 R300 C308 C309 1% 0.1uF 1K ADDR2_A[0-12] ADDR2_D[0-15] 0.1uF C336 1% 0.1uF DDR2 1.8V By CAP - Place these Caps near Memory BDDR2_A[0-12] BDDR2_D[0-15] 0.1uF C334 R345 1K OPT 0.1uF C332 R344 150 C337 R351 Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only TDDR_D[0-15] 1% VDDL VSSDL NC3 NC2 NC1 NC6 NC5 NC4 UDQS LDQS UDM LDM UDQS LDQS WE CAS RAS CS ODT CKE CK CK BA1 BA0 A12 A11 A10/AP A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 VREF J1 J7 R8 E2 A2 R7 R3 L1 A8 E8 B3 F3 B7 F7 K3 L7 K7 L8 K9 K2 K8 J8 L3 L2 R2 P7 M2 P3 P8 P2 N7 N3 N8 N2 M7 M3 M8 J2 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 VSSQ10 VSS1 VSS2 VSS3 VSS4 VSS5 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 VDDQ10 VDD1 VDD2 VDD3 VDD4 VDD5 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 3 13 2009. 1.15. H8 H2 F8 F2 E7 D8 D2 A7 B8 B2 P9 N1 J3 E3 A3 G9 G7 G3 G1 E9 C9 C7 C3 C1 A9 R1 M9 J9 E1 A1 B9 B1 D9 D1 D3 D7 C2 C8 F9 F1 H9 H1 H3 H7 G2 G8 IC301-*1 HYB18TC512160B2F-2.5 512M_QIMONDA DSUB_HSYNC 2:E18 JK401 PEJ024-01 8 6B 7B 5 4 7A 6A 3 R1812 0 C420 OPT 6 30V AMOTECH D417 30V AMOTECH D416 30V AMOTECH D415 68 R440 68 R437 SDA SCL WP AMOTECH D413 30V C401 18pF 50V D418 AMOTECH 5.6V OPT AMOTECH D414 30V C402 18pF 50V SHIELD_PLATE T_TERMINAL2 B_TERMINAL2 T_SPRING R_SPRING B_TERMINAL1 T_TERMINAL1 D422 AMOTECH 5.6V OPT D421 AMOTECH 5.6V OPT C424 100pF 50V C422 100pF 50V R450 470K R449 470K PC AUDIO C419 OPT C418 OPT C1833 68pF 50V E_SPRING R1811 0 R1810 0 C1834 68pF 50V 7 5 8 3 4 2 R452 15K R451 15K 7 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 2:E18 DSUB_R 2:E19 DSUB_G 2:E19 DSUB_B DSUB_VSYNC 2:E18 R443 75 R441 75 R442 75 1 6 A2 R444 22 R454 10K R456 0 R453 10K R455 0 OPT PC_L_IN PC_R_IN 2:S16 2:S16 D420 5.6V AMOTECH OPT R447 4.7K +3.3V D419 AMOTECH 5.6V OPT R416 100 R446 0 R445 22 R412 10K C421 0.1uF 16V KCN-DS-1-0089 JK404 8 A1 11 1 A2 9 VSS 12 2 R406 4.7K 13 3 1K R448 EDID_WP DSUB_DET ISP_TXD ISP_RXD 2:X18 SPDIF_OUT 1:AJ19 R418 22 220pF C427 JK406 KCN-DS-1-0088 220pF C426 R458 6.2K C408 100pF 50V AMOTECH OPT ZD403 R462 1K OPT +5V_GENERAL C406 0.1uF 16V +5V_GENERAL C428 0.33uF 16V IC403 MAX3232CDR V- R459 100 VINPUT VCC GND JK403 JST1223-001 50V 50V SPDIF OUT DBG_RX DBG_TX R457 6.2K +5V_ST C425 0.33uF 16V C2- C 16 R404 4.7K 10 C400 0.1uF 16V 14 4 C2+ FIX_POLE R461 0 OPT C431 0.1uF 16V +5V_ST D424 OPT ADUC30S03010L_AMODIODE 30V OPT D423 ADUC30S03010L_AMODIODE 30V IR_OUT C430 0.047uF 25V C429 0.33uF 16V V+ VCC 15 5 RIN2 8 9 ROUT2 DOUT2 7 10 DIN2 6 DIN1 11 5 @maker 1 2 3 C13 14 IC400 1 4 RIN1 13 2 12 ROUT1 6 4 R460 100 7 DOUT1 3 2 C1+ 1 VCC CAT24C02WI-GT3 8 16 9 15 GND 4 A0 10 JK402 PPJ218-01 2C 5C 4C 2B 3B 2A 5A 4A KJA-UB-4-0004 JK405 [RD]U_CAN [RD]CONTACT [RD]O_SPRING [WH]U_CAN [WH]C_LUG [YL]U_CAN [YL]CONTACT [YL]O_SPRING 1 2 3 4 RS232C 5 +5V_ST FLAG OUT_1 D426 CDS3C05HDMI1 5.6V C407 100uF OUT_2 OUT_3 5 6 7 8 IC402 MP6211DH 4 3 2 1 EN IN_2 IN_1 GND R401 4.7K +3.3V R400 0 R409 R411 75 R408 470K R410 470K INTERFACE_1 C412 100pF 50V C413 100pF 50V C404 1K 0.1uF 16V EAX60737402 AMOTECH D405 5.6V AMOTECH D404 5.6V AMOTECH D403 5.6V AMOTECH D406 30V AV2(SIDE) D425 CDS3C05HDMI1 5.6V C405 0.1uF Close to JK405 R413 10K 1:AL7 SIDE_USB_DP C414 47pF 50V 1:AL8 SIDE_USB_DM USB_CTL 1:AI26 SIDE_USB R414 10K USB_OCD AV2_R_IN AV2_L_IN AV2_DET AV2_CVBS_IN 1:AI14 4 13 2009. 1.15. R403 47 R420 10K +5V_USB_SIDE 0.1uF D400 ENKMC2838-T112 A1 R415 12K Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes Fiber Optic R417 12K C403 PC RGB USB DOWN STREAM LGE Internal Use Only 5 [BL]C-LUG-S . [YL]E-LUG [YL]O-SPRING-S . [YL]CONTACT-S [RD]C-LUG-L [RD]C-LUG-S . [WH]E-LUG [WH]C-LUG-S_1 [WH]C-LUG-L [WH]C-LUG-S_2 . [RD]E-LUG [RD]O-SPRING-S_1 . [RD]CONTACT-S_1 [RD]O-SPRING-L . [RD]CONTACT-L [RD]O-SPRING-S_2 . [RD]CONTACT-S_2 8D 9L 4L 3L 7H 8C 9G 8M 7G 8B 9F 4N 3N 5F 6F 4A 3A . [GN]CONTACT-S 3E . [BL]E-LUG [GN]O-SPRING-S 4E [BL]C-LUG-L . [GN]CONTACT-L 6K 9M [GN]O-SPRING-L 5K 7J . [GN]E-LUG 9N THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. COMP1_R COMP2_R AV1_R COMP1_L COMP2_L AV1_L COMP1_Pr COMP2_Pr AV1_CVBS COMP1_Pb COMP2_Pb COMP1_Y COMP2_Y PPJ227-01 D515 AMOTECH 5.6V D514 AMOTECH 5.6V D513 AMOTECH 5.6V D512 AMOTECH 5.6V D511 AMOTECH 5.6V D510 AMOTECH 5.6V D509 AMOTECH 30V D508 AMOTECH 30V D507 AMOTECH 5.6V D506 AMOTECH 30V D505 AMOTECH 30V D504 AMOTECH 30V D503 AMOTECH 5.6V D502 AMOTECH 30V D501 AMOTECH 5.6V D500 AMOTECH 30V R508 470K R507 470K R506 470K R505 470K R504 470K R503 470K C500 R511 0.1uF 1K 16V R512 0 R510 1K R509 1K R502 4.7K +3.3V R501 4.7K +3.3V R500 4.7K +3.3V R521 75 C506 1000pF 50V C505 1000pF 50V C504 100pF 50V C503 1000pF 50V R520 10K R519 10K R518 10K R517 10K R516 10K R515 10K R527 75 R526 75 AV1_DET 001:AJ15 R525 75 R524 75 R523 75 001:AJ20 COMP1_DET R522 75 COMP2_DET 001:AA22 C502 1000pF 50V C501 100pF 50V R513 0 R514 0 R533 12K R536 0 R532 12K R537 0 R531 12K R530 12K R535 0 R529 12K R534 0 R528 12K C507 47pF 50V COMP1_R_IN 002:S14 002:S16 COMP2_R_IN AV1_R_IN 002:S15 002:S14 COMP1_L_IN COMP2_L_IN 002:S16 AV1_L_IN 002:S15 COMP1_Pr_IN 002:E16 002:E20 COMP2_Pr_IN AV1_CVBS_IN 002:E21 002:E17 COMP1_Pb_IN 002:E20 COMP2_Pb_IN COMP1_Y_IN 002:E16 COMP2_Y_IN 002:E20 6 OPT PPJ200-07 JK502 2A 3A 4A 2B 5B D531 5.6V OPT D530 5.6V OPT +12V R551 470K C520 0.1uF 16V R550 470K (option : AUDIO_LR_OUT) AUDIO OUT GND 7 4 2 3 R553 2.2K C-LUG4 C-LUG3 0-SPRING C-LUG2 C-LUG1 2SC3052 Q501 Q500 2SC3052 C522 10uF 16V R552 2.2K AUDIO_R_OUT AUDIO_L_OUT C521 10uF 16V SHIELD 5 1 JK501 PSJ014-01 5.6K R559 33pF 3 7 6 5 4 3 2 1 R542 0 2 1 16V 7 6 5 4 3 2 1 IC500 LM324D R545 75 R544 75 C525 0.1uF INTERFACE_2 8 9 10 11 12 13 14 C511 47pF 50V S_DET C510 47pF 50V C A2 D516 ENKMC2838-T112 A1 8 9 10 11 12 13 14 AUDIO_LR_OUT R543 1K R541 0 Q502 RT1P141C-T112 R540 10K +3.3V EAX60737402 2K R557 2K R556 C524 R561 33K 5.6K R558 C523 33pF R560 33K 30V AMOTECH D522 D521 5.6V AMOTECH AMOTECH 30V D520 S-Video(AV1,rear) OPT OPT Component1/2 and AV1(rear) R555 470K R554 470K JK500 R562 10K R563 10K Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only 002:E22 002:E22 5 13 2009. 1.15. AUDIO_LR_OUT_MUTE SB_MUTE S_Y_IN 001:AJ19 S_C_IN JK600 JK601 22 B HDMI3 R634 10K OPT 1K R665 OPT 10K R666 +3.3V_HDMI JK602 $0.26 20 8 9 11 10 12 13 14 15 16 17 18 19 JACK_GND SIDE HDMI UI_HW_PORT3 D2+_HDMI3 D2-_HDMI3 1 2 3 D2+ D2_GND D1+_HDMI3 D1+ D2- 4 D1-_HDMI3 5 D1_GND D1- D0+_HDMI3 D0-_HDMI3 CK+_HDMI3 CK-_HDMI3 CEC_REMOTE DDC_SCL_3 DDC_SDA_3 HPD3 2:E12 D2+_HDMI2 2:E11 D1+_HDMI2 2:E12 D2-_HDMI2 2:E11 D0+_HDMI2 2:E11 D1-_HDMI2 2:E10 CK+_HDMI2 2:E11 D0-_HDMI2 CEC_REMOTE 2:E11 CK-_HDMI2 K8;X14;AH25 DDC_SDA_2 2:E12;AL18 DDC_SCL_2 2:E12;AL19 HPD2 6 HDMI3 0 R638 22 HDMI3 HDMI3 R637 22 E R639 C606 0.1uF 16V HDMI3 Q604 2SC3052 HDMI3 C OPT 1K R664 UI_HW_PORT2 R616 10K D2+ D2_GND D2- D1+ D1_GND D1- D0+ D0_GND D0- CK+ D2+_HDMI1 D2-_HDMI1 D1+_HDMI1 D1-_HDMI1 D0+_HDMI1 D0-_HDMI1 CK+_HDMI1 CK-_HDMI1 DDC_SCL_1 DDC_SDA_1 7 GND 22 R605 0 R604 B OPT 10K R668 +3.3V_HDMI UI_HW_PORT1 R603 E C OPT R659 0 C601 0.1uF 16V Q602 2SC3052 OPT R658 0 2:E9 D2+_HDMI1 2:E9 D1+_HDMI1 2:E9 D2-_HDMI1 2:E8 D0+_HDMI1 2:E9 D1-_HDMI1 CK+_HDMI1 2:E9 D0-_HDMI1 2:E8 K19;X14;AH25 CEC_REMOTE 2:E8 CK-_HDMI1 DDC_SDA_1 2:E10;AL9 DDC_SCL_1 2:E10;AL9 D0+ R635 1K HDMI3 5V_HDMI_3 GND R613 1K 5V_HDMI_2 GND 22 R607 0 22 R610 R611 UI_HW_PORT1 D0_GND D0- CK+ D2+ D2_GND D2- D1+ D1_GND D1- D0+ D0_GND D0- CK+ D2+ D2_GND D2- D1+ D1_GND D1- D0+ D0_GND D0- CK+ R600 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 21 20 1 2 3 4 5 6 7 8 9 11 10 12 13 14 15 16 17 18 19 21 20 1 2 3 4 5 6 7 8 9 11 10 12 13 14 15 16 17 18 19 JK603 HDMI3 22 22 21 20 1 2 3 4 5 6 7 8 9 11 10 12 13 14 15 16 OPT 1K R663 GND R614 1K 5V_HDMI_4 1/10W 1% R624 4.7K SCL3 SDA3 C602 0.1uF 16V 0 22 22 B CK+_HDMI2 TMDS351PAG IC603 TMDS351PAGR R617 10K DDC_SDA_2 +5V_HDMI_SW VCC_6 A13 B13 GND_6 A12 B12 VCC_5 A11 B11 SCL1 SDA1 HPD1 EQ S2 46 45 44 43 42 41 40 39 38 37 36 35 34 33 HPD4 R651 4.7K B14 47 2:E14 D2+_HDMI4 2:E14 D1+_HDMI4 2:E14 D2-_HDMI4 2:E13 D0+_HDMI4 2:E14 D1-_HDMI4 2:E13 CK+_HDMI4 2:E13 D0-_HDMI4 CEC_REMOTE 2:E13 CK-_HDMI4 C608 0.1uF R652 4.7K +3.3V_HDMI A14 48 C616 0.1uF 2:E14;AL14 DDC_SDA_4 2:E15;AL13 DDC_SCL_4 K19;K8;AH25 OPT 1K R669 OPT 10K R670 +3.3V_HDMI UI_HW_PORT4 R609 R606 R608 E C OPT R660 0 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 HPD3 Q603 2SC3052 VSADJ GND_3 A34 B34 VCC_2 A33 B33 GND_2 A32 B32 VCC_1 A31 B31 GND_1 UI_HW_PORT2 SDA2 E D605 17 C600 0.1uF 16V 22 R612 1K A23 21 Z3 D1-_HDMI_SW MMBD301LT1G 30V 18 D1+_HDMI2 B23 23 Y2 GND_4 D0+_HDMI_SW 24 Z2 D0-_HDMI_SW 64 D0-_HDMI2 25 VCC_4 EAG39789402 EAG39789402 EAG39789402 A24 63 18 CK-_HDMI2 28 D2+_HDMI2 B24 62 19 Z4 D2-_HDMI_SW D0+_HDMI2 26 Y1 CK+_HDMI_SW 17 Y4 D2+_HDMI_SW DDC_SCL_2 29 GND_5 D2-_HDMI2 VCC_8 61 20 Y3 VCC_3 D1+_HDMI_SW D1-_HDMI2 GND_7 58 59 60 A22 57 B22 56 VCC_7 55 SCL2 52 B21 53 A21 54 27 Z1 CK-_HDMI_SW 30 SDA_SINK DDC_SDA_SW SCL_SINK DDC_SCL_SW HPD2 51 50 31 VDD 49 32 S1 HPD_SINK HPD1 C611 0.1uF DDC_SDA_3 DDC_SCL_3 CK-_HDMI3 CK+_HDMI3 D0-_HDMI3 D0+_HDMI3 D1-_HDMI3 D1+_HDMI3 D2-_HDMI3 D2+_HDMI3 C610 0.1uF +3.3V_HDMI C609 0.1uF OPT 2K 2K 2K VSADJ GND_3 A34 B34 VCC_2 A33 B33 GND_2 A32 B32 VCC_1 A31 B31 GND_1 SCL3 SDA3 L H H L 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 SEL2 4.7K R661 OPT 19 HDMI3 4.7K R662 OPT 10K R667 C612 0.1uF C613 0.1uF SEL1_HDMI_SW +3.3V H H L L SEL1 C614 0.1uF HDMI_EQ_SEL DDC3, HPD3 DDC2, HPD2 DDC1, HPD1 I/O Selected L: HDMI1.3 Compliant Cable H: 10m 28 AWG Cable R632 OPT 0 +3.3V_HDMI C617 0.1uF +3.3V_HDMI L601 BLM18PG121SN1D +3.3V BU16027KV IC603-*1 BU16027KV A14 B14 VCC_6 A13 B13 GND_6 A12 B12 VCC_5 A11 B11 SCL1 SDA1 HPD1 RESERVE1 S2 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 Unselected, HPD ALL SEL2_HDMI_SW HPD3 64 17 R615 10K A24 63 18 Y4 Z3 B B24 62 19 Z4 21 Q601 2SC3052 22 22 2K GND_7 58 23 Y2 GND_4 R601 R636 57 +3.3V_HDMI VCC_8 61 20 Y3 VCC_3 BLM18PG121SN1D 24 Z2 C R602 B23 59 L600 56 A22 25 VCC_4 5 6 7 8 SDA SCL WP VCC HDMI3 5 6 3 4 7 8 2 1 SDA SCL WP VCC 4 3 2 1 5 6 7 8 SDA SCL WP VCC A2 A1 A0 4 3 2 1 DRAIN2 GATE1 SOURCE1 5 6 7 8 3 2 1 HDMI R625 0 R656 10K 0 4 5 6 SOURCE2 GATE2 DRAIN1 4.7K R628 4.7K +5V_ST DDC_SDA_1 DDC_SCL_1 EDID_WP +5V_ST 4.7K HDMI3 R644 +5V_ST OPT C605 0.1uF 16V R631 OPT CEC_REMOTE DDC_SDA_4 DDC_SCL_4 6 13 2009. 1.15. GND 4.7K R630 EDID_WP ENKMC2838-T112 D601 DDC_SDA_3 DDC_SCL_3 EDID_WP ENKMC2838-T112 D606 HDMI3 DDC_SDA_2 DDC_SCL_2 EDID_WP ENKMC2838-T112 D602 R649 +3.3V_ST R627 120K C604 0.1uF 4.7K 5V_HDMI_4 HDMI3 R643 4.7K +5V_ST ENKMC2838-T112 D600 R629 5V_HDMI_3 MMBD301LT1G D603 30V R622 OPT R655 10K HDMI3 HDMI3 C615 0.1uF R620 0 R619 0 R654 10K 5V_HDMI_2 R626 4.7K R646 C607 0.1uF 4.7K R648 0 HDMI3 HDMI3 Q600 SSM6N15FU SDA SCL WP 0 5V_HDMI_1 R653 10K C603 0.1uF 0 0 0 R647 0 HDMI3 R641 0 R642 R645 R640 0 R621 R623 R618 0 VCC IC601 CAT24C02WI-GT3 VSS VSS A2 A1 A0 IC604 CAT24C02WI-GT3 VSS A2 A1 EAX60737402 HDMI_CEC GND 4 3 2 1 IC602 CAT24C02WI-GT3 A0 VSS A2 A1 A0 IC600 CAT24C02WI-GT3 HDMI EEPROM A2 OPT R657 0 EAG42463001 55 A1 A1 A1 5V_HDMI_1 A23 60 OPT R633 4.7K 26 Y1 B22 Z1 C A2 A2 C C A2 4.7K R650 53 A21 54 VCC_7 27 B21 28 GND_5 SCL2 52 29 SDA2 30 SCL_SILK HPD2 51 50 31 SDA_SILK RESERVE2 49 32 S1 HPD_SILK A1 Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes C UI_HW_PORT3 LGE Internal Use Only Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only C700 1uF 10V L700 C702 0.1uF 16V L701 +1.8V_AMP C704 1uF 10V AUDIO_MASTER_CLK C706 0.1uF 16V 100pF 50V C705 C707 1000pF 50V 100 R704 SCL_SUB/AMP 100 100 100 R721 R710 100 R720 R709 100 R722 LFM 3.3K C712 33pF 50V C760 1uF 10V C714 33pF 50V C715 0.1uF 16V +1.8V_AMP TEST0 DVDD_PLL AVDD_PLL DGND_PLL VDD_IO CLK_I VSS_IO DVSS_1 AD RESET VDR1A BST1A AGND_PLL THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. SDA_SUB/AMP MS_SCK 2:X21 1:L22;11:AG9 MS_LRCK 2:X21 1:L22;11:AG10 MS_LRCH 2:X21 C713 0.1uF16V R708 +3.3V C708 1000pF 50V C709 0.1uF R740 0 C716 22000pF 50V 14 13 12 11 10 9 8 7 6 5 4 3 2 1 OUT1B_1 OUT1B_2 PVDD1B_1 PVDD1B_2 OUT1A_1 PGND1A_2 PGND1A_1 C729 0.1uF 50V 49 22 MONITOR_0 PVDD1A_1 51 50 21 SCL 20 SDA PVDD1A_2 52 19 BCK 18 WCK 17 SDATA 16 DVDD 15 DVSS_2 NTP-3100L EAN60664001 C725 10uF 35V PGND2A_2 PGND2A_1 OUT2A_2 OUT2A_1 PVDD2A_2 PVDD2A_1 PVDD2B_2 39 38 37 36 35 34 33 29 30 31 R718 C728 0.1uF 50V R724 10K E C B +3.3V_ST 22000pF 50V C731 50V C732 22000pF Q701 2SC3052 100 PGND2B_2 OUT2B_1 OUT2B_2 PVDD2B_1 BST2A 40 32 VDR2A 41 C730 0.1uF 16V NC 42 C727 0.1uF 16V R717 33K OPT C721 0.1uF 16V 48 23 MONITOR_1 C724 0.1uF 16V 47 24 MONITOR_2 C726 22000pF 50V 46 25 FAULT IC701 OUT1A_2 54 55 C733 0.1uF 50V VDR1B AMP_VCC PGND1B_2 45 26 VDR2B 56 AMP_RST MCLK SDATA WCK BCK TP is necessory BLM18PG121SN1D +1.8V_AMP 2:X21 BLM18PG121SN1D PGND1B_1 44 27 BST2B 53 1:AA21 R703 0 BST1B 43 28 PGND2B_1 10K R729 C720 0.01uF 50V 0.1uF 50V 0.1uF 50V C A2 D709 ENKMC2838-T112 A1 C735 C734 AMP_VCC D707 1N4148W 100V OPT D706 1N4148W 100V OPT D705 1N4148W 100V OPT D704 1N4148W 100V OPT R705 12 12 12 C736 10uF 35V R728 C744 1000pF 50V C743 1000pF 50V 12 NTP_MUTE SB_MUTE 12 R719 12 R716 12 12 R727 R713 R726 C742 1000pF 50V C741 1000pF 50V R725 1F 1F 1:AA22 1:AA19;G25;9:AI24;9:AI25 1S L705 DA-8580 EAP38319001 2S 2F 1S L704 DA-8580 EAP38319001 2S 2F SPK_L+ SPK_L- SPK_R+ SPK_R- AE3 AE5 AE7 AE9 0.1uF 50V AMP 4.7K R733 4.7K C752 R732 0.1uF 50V 4.7K R731 4.7K R730 C751 C750 0.1uF 50V EAX60737402 C746 0.47uF 50V C745 0.47uF 50V C749 0.1uF 50V C755 0.01uF 50V 2A => 5A L708 120-ohm L709 120-ohm L707 120-ohm L706 120-ohm C758 0.01uF 50V 3.3 R737 3.3 0.01uF 50V R736 C757 C756 0.01uF 50V 3.3 R735 3.3 R734 P700 AB12 7 13 2009. 1.15. 1 2 3 4 AB11 AB11 SPEAKER_L AB10 SPEAKER_R WAFER-ANGLE SPK_R- SPK_R+ SPK_L- SPK_L+ C1817 OPT R2 4.7K FB +6V_DTMB C1808 10uF 10V C1811 0.1uF 50V C895 0.1uF 50V C1819 1uF 10V 0 R1806 EN NC_2 VIN 4 3 2 OPT C892 0.1uF 16V C820 0.1uF 16V 2 E OPT R859 22 +5V_ST C824 220uF 16V OPC_OUT1 PWM_DIM C826 100uF 16V +12V OPT 0 POWER_ON/OFF1 R810 +6V_TUNER IC811 BA50BC0WFP-E2 4 OUT C896 100uF 16V C897 4.7uF 10V C898 0.1uF 50V +5V_TUNER +5V_TUNER C1824 0.1uF 16V BLM18PG121SN1D L1805 C1825 0.1uF 16V +6V_DTMB BLM18PG121SN1D L1804 +6V_FE BLM18PG121SN1D L828 C865 0.1uF 16V C885 0.1uF 16V B R802 10K R806 0 +1.8V_DDR C1813 0.1uF 50V 5 6 7 8 NC_3 VO ADJ GND R1800 10K R1801 5.1K GND1 NC VOUT VC VIN GND2 3.3V/1.2V_DTMB VCC Q800 2SC3052 C R804 10K +3.3V_ST R805 10K L806 CB3216UA121 1 L807 CB3216UA121 2 Q801 C802 0.1uF 16V 3 R807 33K OPT RT1P141C-T112 +5V_ST NR8040T3R6N C1823 C1821 C1822 0.1uF 22uF 0.1uF 16V 10V 16V 3216 C1820 PI Result 0.47uF 16V Vout=0.8*(1+R1/R2) L1803 3.6uH IC1802 SC4215ISTRT 1 OPC_OUT2 PWM_DIM1 INV_ON ERROR_OUT 20V GND 12V GND 5.2V 5.2V GND GND PWR_ON $0.07 4.9A 0.0150OHM 34MHZ +3.3V 1/10W 1% R1807 10 C1812 100uF 16V NC_1 VCC SW_1 SW_2 5.1K Close to IC R1 R1809 1% EN/SYNC C894 47uF 16V 5 6 7 8 62K 24 22 20 18 16 14 12 10 8 6 4 2 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. C1805 0.1uF 16V +3.3V_DTMB 0 1/10W 5% R1804 DEVELOPE $0.24 +6V_TUNER 4 3 2 1 C1806 100uF 16V 100V 1N4148W_DIODES BS IN GND IC808 MP2212DN R1805 1% 1000pF 1/10W R816 0 OPT R801 22 23 21 19 17 15 13 11 9 7 5 3 1 R1808 2K OPT C818 10V 1uF PWM_DIM2 A_DIM NC 20V GND 12V GND 5.2V 5.2V GND GND NC P800 FW20020-24S 1/10W C1818 R814 100 R1803 10K C813 0.1uF 50V L804 CB3216UA121 R815 6.8K Q802 OPT 2SC3052 C807 0.1uF 16V OPT OPT C821 68uF 35V E D801 R1802 10K 1/8W 1% Close to IC L1802 CIC21J501NE R851 R841 0 C832 68uF 35V +24V Placed on SMD-TOP C1816 22uF +12V A_DIM ERROR_OUT R823 10K OPT C 1 B 3 R821 10K 5 C1814 0.1uF 16V C1815 22uF 16V +1.2V_DTMB C IN C838 22uF 10V Placed on SMD-TOP C837 22uF OPT B R842 10K E C +3.3V Q805 2SC3052 R843 1.8K 3 IC809 1 C825 0.1uF 16V GND C882 330pF 5% 56000 R873 450 mA R827 75K 1/8W 1% Close to IC R824 22K 1% R2 R1 BS IN GND FB Vout=0.8*(1+R1/R2) 4 3 2 1 10 1/10W 1% R826 5 6 7 8 R862 $0.24 DEVELOPE IC805 MP2212DN 10K 1/16W OPT R830 Replaced Part 465 mA @85% efficiency 47 VCC SW_1 SW_2 C840 1uF 6.3V EN/SYNC 22K 1% Close to IC R825 C859 0.1uF 16V PANEL_POWER C811 0.1uF 16V +3.3V_AVDD L805 BLM18PG121SN1D C883 330pF 5% 75K R874 +3.3V / +1.8V_DDR C877 0.1uF 16V 1uF 25V C853 D C1828 100uF 16V C1829 4.7uF 10V C1830 0.1uF 16V +3.3VA_DTMB +3.3V C836 10nF 50V NR8040T3R6N L813 3.6uH $0.07 4.9A 0.0150OHM 34MHZ C843 22uF 10V MAX 3A C891 0.47uF 25V R831 1/16W 10K C856 0.1uF Placed on SMD-TOP C849 22uF 10V 1600 mA +1.26V_VDDC +3.3VA_DTMB +3.3V ITH1 AGND NC AVCC ITH2 C829 1uF 6.3V G Q806 RSR025P03 +1.8V_DDR S PANEL Power OUTPUT ADJ/GND 2 AZ1117D-3.3TRE1 10uF C866 10K R800 11 12 13 14 15 C1130 C847 4.7uF 16V C845 10uF 16V OPT IC806 BD9150MUV INPUT 5 4 3 2 1 R839 22K C1832 0.1uF 16V L827 2.2uH PGND1_1 PVCC_3 PVCC_2 PVCC_1 PGND2_1 L826 2.2uH Q804 2SC3052 C1831 100uF 16V E C R837 22K C841 0.01uF 25V C842 0.1uF 16V S6 core 1.26 volt L814 CIC21J501NE R856 4.7K +3.3V_ST 22uF C880 10uF C879 10uF C878 22uF C876 R833 10K B OPT R832 10K L810 BLM18PG121SN1D BLM18PG121SN1D L812 +5V_ST +12V GND L817 BLM18PG121SN1D R871 8.2K 1% R809 10.5K 1% 1:AK11 POWER_ON/OFF1 +5V_ST R2 R1 Vout=0.8*(1+R1/R2) +5V PANEL_CTL 1:AK10 +12V 6 PGND1_2 R822 10K CTL 7 SW1_1 INV_CTL NC PGND2_2 20 8 BackLight On/Off GND SW2_2 19 9 EN1 R818 3.3K 6 SW2_1 18 10K EN2 17 R872 FB2 16 10 FB1 SW1_2 +5V_GENERAL 1 2 3 4 5 +12V C868 0.47uF 25V IN BS IN BS R1 C869 22uF 16V FB COMP EN 4 3 2 1 5 6 7 R1 C857 22uF 16V FB COMP EN SS 50V 330pF C888 18K R864 GND ITH VCC ADJ Placed on SMD-TOP L831 22UH $0.28 8 C831 22uF 16V 3225 4 3 2 1 $0.23 BD9130EFJ-E2 IC813 C834 22uF 16V 3225 C812 0.01uF 50V AMP_VCC C803 0.1uF 16V +5V_ST C846 100uF 16V IN C851 0.1uF 16V R836 10K 3 OUT 2 $0.048 5 6 7 8 PGND SW PVCC EN C800 100uF 16V NC_3 VO ADJ GND C808 0.1uF 16V +3.3V_ST IN 3 OUT 2 $0.048 1 AP1117E18G-13 ADJ/GND Replaced Part IC803 C806 100uF 16V 5 6 7 8 C875 0.1uF 16V +5V_USB_SIDE BLM18PG121SN1D L819 C881 0.1uF 16V +3.3V_MEMC C854 100uF R2 16V R1 R2 R867 17.4K 1% R1 R866 10K 1% C893 22uF 16V 400 mA C890 0.1uF 16V C855 0.1uF 16V R1/R2 : 27K / 20K => Vout=1.88 R1/R2 : 15K / 12K => Vout=1.80 R1/R2 : 12K / 9.1K => Vout=1.85 R1/R2 : 18K / 13K => Vout=1.90 Vout=0.8*(1+R1/R2) +1.8V_FRC_DDR 2.2uH C889 10uF L832 6.3V +1.26V_MEMC 600mA Vout=0.8*(1+R1/R2) C320 MUST BE PLACED NEAR PVCC PIN R865 10K POWER C827 0.1uF 16V +1.8V_AMP 50 mA 1.8V_AMP C815 0.1uF 16V +3.3V_AVDD_MPLL 8 13 2009. 1.15. C822 100uF 16V L803 BLM18PG121SN1D +3.3V_ST Stand-by +3.3V $0.195 C814 0.1uF 16V +3.3V ADJ/GND 4 3 2 1 IC807 SC4215ISTRT EAX60737402 1 AP1117E33G-13 IC801 NC_2 VIN EN NC_1 R861 1uF 10V Replaced Part +3.3V_MEMC C874 470uF 16V C873 0.1uF 16V +5V_HDMI_SW +1.26V_MEMC Core Vout=0.923*(1+R1/R2) R2 R863 12.4K 1% 1 1 R849 R850 BLM18PG121SN1D L820 +3.3V_MEMC +5V_GENERAL C872 0.1uF 16V BLM18PG121SN1D L818 C858 5600pF R860 50V 9.1K C864 0.1uF 16V C833 1000pF OPT Vout=0.923*(1+R1/R2) IC812 MP2305DS R853 56K 1% R2 R855 12.4K 1% C871 5600pF R854 50V 9.1K C870 0.1uF 16V C830 1000pF OPT +5V_GENERAL HDMI/USB +1.8V_MEMC for DDR C887 0.1uF 16V GND C863 0.01uF SW 25V R857 100K 6.3V L821 BLM18PG121SN1D +24V 5 6 7 8 SS Placed on SMD-TOP L830 22UH $0.28 C862 0.47uF 25V 4 3 2 1 IC802 MP2305DS C886 10uF +3.3V_MEMC C861 22uF 16V GND C860 0.01uF SW 25V R852 100K 415 mA @85% efficiency C867 22uF 16V +12V +12V 33K R858 1% +3.3V_ST IC1803 R838 12K 1% 1/10W FROM LIPS & POWER B/D KIA78R033F 1/10W 1% 9.1K R840 Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only R927 20pF C900 1M X900 12MHz R934 L902 M+S GIP 37"(MST7327N) URSAII MINI LVDS TYPE M+S NORMAL 47"(MST7327N) URSAII MINI LVDS TYPE M+S NORMAL 42"(MST7327N) +1.8V_FRC_DDR 20pF C902 Placed on SMD-TOP M_XTALI URSA_ODT URSA_MCLKZ URSA_MCLK URSA_DQSB3 URSA_DQS3 URSA_DQSB2 URSA_DQS2 URSA_DQM2 URSA_DQM3 HIGH HIGH LOW LOW 100 100 URSA_DQ[21] URSA_DQ[18] URSA_DQ[16] URSA_DQ[23] URSA_DQ[29] URSA_DQ[26] URSA_DQ[24] URSA_DQ[31] URSA_DQ[30] URSA_DQ[25] URSA_DQ[28] URSA_DQ[27] URSA_DQ[22] URSA_DQ[17] URSA_DQ[19] URSA_DQ[20] HIGH LOW HIGH LOW GPIO14 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. M_XTALO XTAL VENUS (MST7329N) R992 R993 L904 BLM18PG121SN1D 0.1uF C923 0.1uF C922 C925 C921 C920 C919 +3.3V_MEMC +3.3V_MEMC Placed on SMD-TOP M_SPI_DI M_SPI_CK GPIO12 MEMC_SCL MEMC_SDA +1.26V_MEMC 56 56 URSAII MINI LVDS TYPE BLM18PG121SN1D BLM18PG121SN1D L903 R948 DIO 0.1uF URSAII LVDS TYPE R947 CLK HOLD VCC C927 0.1uF 0.1uF 0.1uF 0.1uF C926 0.1uF 0.1uF 0.1uF C929 C928 0.1uF SDAS E1 J6 L4 K4 J4 H4 G4 F4 E4 G3 M5 M4 G2 F3 F2 E2 E5 K8 G1 D1 F1 VDDC_2 ODT MVREF AVDD_MEMPLL GND_1 MCLKZ[0] MCLK[0] MDATA[21] MDATA[18] MDATA[16] MDATA[23] AVDD_DDR_6 MDATA[29] MDATA[26] GND_11 MDATA[24] MDATA[31] AVDD_DDR_5 DQSB[3] DQS[3] GND_8 VDDP_3 AVDD_DDR_4 DQSB[2] DQS[2] GND_10 DQM[2] DQM[3] AVDD_DDR_2 MDATA[30] MDATA[25] MDATA[28] MDATA[27] MDATA[22] MDATA[17] MDATA[19] 0.1uF 0.1uF 0.1uF 0.1uF N4 N5 L9 G7 P2 R2 T2 T1 R1 P1 L10 N3 N2 J9 N1 M3 L7 M2 M1 H10 L8 L6 L3 L2 J8 L1 K3 K6 K2 K1 J3 J2 J1 H3 H2 H1 F6 H9 GND_15 K9 GND_7 VDDP_2 GPIO[21] GPIO[20] GPIO[19] GPIO[18] GPIO[17] GPIO[16] GPIO[15] GPIO[14] GPIO[23] GPIO[22] GPIO[13] GPIO[12] GPIO[11] GPIO[10] VDDC_1 GND_14 GPIO[9] GPIO[8] SCLS MDATA[20] +3.3V_MEMC_AVDD MEMC_RXE2- MEMC_RXE2+ [L9] [N4] [N5] [D1] [E1] 100 R942 100 R938 100 R945 100 R935 100 R930 100 R928 RECKP MEMC_RXEC- MEMC_RXEC+ 0.1uF 100 R929 100 R943 100 R939 100 R946 100 R936 100 R931 L905 BLM18PG121SN1D +3.3V_MEMC LGE7329A IC900 URSA_B1M LVB1M LVB0M LVA1M LVA0P 10K +3.3V_MEMC 1K R950 OPT +3.3V_MEMC 1K R949 +3.3V_MEMC 5 6 7 8 16V 4 C903 10V 10uF 2 URSA_DQ[0-31] 22uF C912 1 C913 16V 1K 3 10uF 10uF C916 10uF C917 22uF C909 C956 0.1uF OPT R941 R957 C914 OPT 1K R940 R956 10V 10uF DO C918 1K 0.1uF C908 C924 1uF CS C932 WP C933 1K 10K R951 10K R952 C934 GND RASZ MEMC_RXE4+ T3 MEMC_RXE1+ MADR[6] MEMC_RXE3+ RE4P B1 R3 CASZ URSA_RASZ MEMC_RXE1- T5 MADR[8] C936 R5 MADR[11] MEMC_RXE4- RE4N A1 P3 MADR[0] C935 URSA_A[0] MEMC_RXE0+ P5 URSA_A[11] T6 MEMC_RXE3- RE3P C1 T4 MADR[2] URSA_A[2] MEMC_RXE0- R6 WEZ URSA_WEZ BADR[1] URSA_A[8] GND_12 A2 J10 RECKN B2 P4 RE2P B3 RE2N A3 RE0P A4 RE1P C3 RE1N C4 RE0N BADR[0] URSA_BA1 MEMC_RXO3- MEMC_RXO3+ MEMC_RXO4- MEMC_RXO4+ H8 L11 GND_6 MADR[5] AVDD_DDR_7 B4 P6 MEMC_RXOC+ URSA_A[5] AVDD_LVDS_1 0.1uF MADR[1] URSA_A[1] C937 B5 R7 RO4N A5 P7 MADR[9] URSA_A[12] F11 URSA_A[10] MEMC_RXOC- URSA_A[9] RO3P C5 T8 URSA_A[0-12] 56 R9 56 K7 GND_13 MDATA[3] MEMC_RXO2+ MADR[12] 0.1uF URSA_DQ[4] R926 P9 MDATA[1] URSA_DQ[1] R925 T10 MDATA[6] URSA_DQ[6] RO3N C6 R8 MADR[7] MEMC_RXO1+ URSA_A[7] MEMC_RXO1- K11 AVDD_DDR_3 RO4P MEMC_RXO2- A6 P8 MADR[3] URSA_A[3] MEMC_RXO0+ R10 URSA_DQ[3] R11 ROCKP B6 N8 MCLKE MEMC_RXO0- P10 MDATA[11] URSA_DQ[11] RO2P GND_16 C938 A7 0.1uF T11 MDATA[9] MDATA[12] URSA_DQ[12] URSA_DQ[9] MDATA[14] URSA_DQ[14] ROCKN B7 K10 C904 J11 AVDD_DDR_1 RO2N F7 VDDC_3 URSA_MCLKE C7 RO1N C8 RO0P A8 RO0N B8 AVDD_LVDS_2 G11 RO1P T9 MDATA[4] GPIO_9 P11 M_SPI_DO VDDP_1 LVACKP M_SPI_CZ H11 AVDD_PLL M_XTALI XOUT M_XTALO XIN D3 D4 C939 GND_5 H7 GPIO_13 K15 GPIO_14 K16 GPIO_2 B14 GPIO_1 A14 SDAM D5 GPIO[25] N7 T12 WP_FLASH_MEMC T13 DQS[1] G8 SCLM D6 R12 DQM[1] URSA_B1P [N12] [N13] N12 N13 N14 L13 M13 M12 K13 L12 K12 J13 H13 G13 F13 E13 F12 D14 E12 N6 H6 N15 N16 M14 M15 F8 M16 L16 L15 L14 G9 K14 J14 J16 J15 H15 H16 H14 G14 G16 G15 F15 F16 F14 E14 E16 E15 G10 F9 D16 D15 C16 B16 A16 A15 B15 C15 D2 E3 E10 D10 D8 URSA_DQ[0-31] GPIO[28] GPIO[29] GPIO[30] SCK SDI SDO CSZ PWM1 PWM0 GPIO[0] GPIO[1] GPIO[2] GPIO[3] GPIO[4] GPIO[5] GPIO[6] GPIO[7] GPIO[24] VDDC_5 LVD4M LVD4P LVD3M LVD3P AVDD_33_1 LVDCKM LVDCKP LVD2M LVD2P GND_3 LVD1M LVD1P LVD0M LVD0P LVC4M LVC4P LVC3M LVC3P LVCCKM LVCCKP LVC2M LVC2P LVC1M LVC1P LVC0M LVC0P GND_4 AVDD_33_2 LVB4M LVB4P LVB3M LVB3P LVBCKM LVBCKP LVB2M LVB2P GPIO_3 GPIO_10 GPIO_11 GPIO_7 GPIO_5 820 R954 10uF 10V R933 0 OPT 0.1uF C947 URSA_B2M URSA_B2P MEMC_RESET OPC_EN OPT HIGH SPI OPT HIGH LOW HIGH PWM0 +3.3V_MEMC 8bit L Disable L VESA L / NC Disable L / NC OPT 3.3K 5 4 3 2 1 12507WR-04L P902 MST7329N(FRC) MAIN C961 MEMC_SDA MEMC_SCL ISP Port for FRC HIGH HIGH LOW PWM1 22 OPT R967 R966 22 R965 22 R969 510 SCANNING_ENABLE R932 22 22 OPT R955 EAX60737402 HIGH HIGH EEPROM I2C GPIO8 H / NC Enable H JEIDA H Enable H 10bit(D) OPT OPT 25 [27] BIT_SEL 42 [10] +3.3V_MEMC LVDS_SEL PWM_DIM OPC_OUT1 OPC_EN OPC_OUT2 BIT_SEL WP_FLASH_MEMC M_SPI_CK M_SPI_DI M_SPI_DO M_SPI_CZ URSA_D4M URSA_D4P URSA_D3M URSA_D3P URSA_DCKM URSA_DCKP URSA_D2M URSA_D2P URSA_D1M URSA_D1P URSA_D0M URSA_D0P URSA_C4M URSA_C4P URSA_C3M URSA_C3P URSA_CCKM URSA_CCKP URSA_C2M URSA_C2P URSA_C1M URSA_C1P URSA_C0M URSA_C0P URSA_B4M URSA_B4P URSA_B3M URSA_B3P URSA_BCKM URSA_BCKP +3.3V_MEMC 0.1uF C950 0.1uF C949 10uF C905 C907 +3.3V_MEMC_AVDD 45 [7] LVDS_SEL 51 [1] Reverse C957 IC902 URSA_A0M R13 DQSB[1] F10 GPIO_12 E11 P12 DQM[0] URSA_DQM1 URSA_A0P LVA0M A9 B9 0.1uF C906 D13 GND_2 URSA_A1P LVA1P C9 P13 C941 DQS[0] URSA_DQM0 1uF URSA_A2P C10 T14 MDATA[8] MDATA[15] URSA_DQS1 DQSB[0] URSA_DQS0 URSA_A1M URSA_A2M LVA2P A10 0.1uF URSA_A4M URSA_DQ[7] LVA3M MDATA[0] URSA_DQ[0] GPIO_8 URSA_DQSB0 URSA_A3P LVA2M B10 R14 MDATA[10] URSA_DQ[10] URSA_DQSB1 D11 URSA_A3M B11 URSA_DQ[15] J7 GND_9 URSA_ACKP LVACKM A11 P14 URSA_DQ[8] URSA_B0P A12 P15 MDATA[2] URSA_DQ[2] LVA4P B12 T16 GPIO_6 MCLK[1] MDATA[5] URSA_DQ[5] URSA_B0M B13 LVA4M D9 R16 LVB1P N10 URSA_A4P LVA3P C11 T15 0.1uF 0.1uF C958 REXT D12 G6 VDDC_4 R959 OPT R960 0 R971 URSA_ACKM C12 R15 MDATA[7] MDATA[13] URSA_DQ[13] C945 0.1uF OPT R973 GPIO_4 D7 P16 MCLKZ[1] URSA_MCLK1 T7 URSA_A[6] 0.1uF C959 3.3K R970 510 R972 OPT 0 R978 SCANNING_DISABLE 0 R979 LVB0P N9 GPIO[26] URSA_MCLKZ1 C13 N11 R953 0.1uF C960 OPT OPT 0 R937 SW_SPI_FRC C944 A13 C14 M11 RESET GND_17 GPIO[27] 0 1K R963 1K R964 OPT C952 OPT URSA_A2M URSA_A2P URSA_A1M URSA_A1P URSA_A0M URSA_A0P URSA_ACKM URSA_ACKP URSA_A4M URSA_A4P URSA_A3M URSA_A3P URSA_B2M URSA_B2P URSA_B1M URSA_B1P URSA_B0M URSA_B0P URSA_BCKM URSA_BCKP OPT C953 9 13 2009. 1.15. 001:F38;001:AE31 001:F38;001:AE31 URSA_C2M URSA_C2P URSA_C1M URSA_C1P URSA_C0M URSA_C0P URSA_CCKM URSA_CCKP URSA_C4M URSA_C4P URSA_C3M URSA_C3P URSA_D2M URSA_D2P URSA_D1M URSA_D1P URSA_D0M URSA_D0P URSA_DCKM URSA_DCKP URSA_D4M URSA_D4P URSA_D3M URSA_D3P OPT P900 P901 52 41 40 39 38 37 36 35 34 33 32 31 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 42 TF05-41S 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 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 TF05-51S PANEL_POWER L907 1000pF 0.1uF URSA_B4M URSA_B4P URSA_B3M URSA_B3P C951 220uF 16V 0.1uF C963 RE3N C2 R4 MADR[4] URSA_A[4] URSA_CASZ 0.1uF C962 W25X20AVSNIG 0.1uF 1K 1K OPT 0.1uF C964 +3.3V_MEMC CB3216PA501E SPI FLASH 10K R994 MADR[10] URSA_BA0 0.1uF Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only URSA_DQ[0-31] URSA_DQ[21] DDR_DQ[21] DDR_DQ[18] DDR_DQ[23] DDR_DQ[29] DDR_DQ[16] AR1003 URSA_DQ[18] 56 URSA_DQ[16] URSA_DQ[23] URSA_DQ[29] DDR_DQ[26] URSA_DQ[26] 56 DDR_DQ[24] DDR_DQ[31] URSA_DQ[24] URSA_DQ[31] DDR_DQ[20] DDR_DQ[19] AR1002 DDR_DQ[17] URSA_DQ[20] URSA_DQ[19] DDR_DQ[22] URSA_DQ[17] 56 DDR_DQ[25] DDR_DQ[30] DDR_DQ[28] URSA_DQ[22] AR1001 URSA_DQ[25] 56 URSA_DQ[28] URSA_DQ[30] DDR_DQ[27] AR1000 URSA_DQ[27] +1.8V_FRC_DDR DDR_DQ[16-31] C1005 C1004 C1003 0.1uF 10uF C1002 0.1uF C1001 DQ14 DQ15 DDR_DQ[30] DDR_DQ[31] VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 VSSQ10 VSS1 VSS2 VSS3 VSS4 VSS5 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 VDDQ10 VDD1 VDD2 VDD3 VDD4 VDD5 DQ9 DQ13 DQ8 DDR_DQ[24] DQ12 DQ7 DDR_DQ[23] DQ11 DQ6 DDR_DQ[22] DQ10 DQ5 DDR_DQ[21] DDR_DQ[29] DQ4 DDR_DQ[20] DDR_DQ[28] DQ3 DDR_DQ[19] DDR_DQ[27] DQ2 DDR_DQ[18] DDR_DQ[26] DQ1 DDR_DQ[25] DQ0 DDR_DQ[17] H8 H2 F8 F2 E7 D8 D2 A7 B8 B2 P9 N1 J3 E3 A3 G9 G7 G3 G1 E9 C9 C7 C3 C1 J1 J7 R8 E2 A2 R7 R3 L1 A8 E8 B3 F3 B7 F7 K3 L7 K7 L8 K9 K2 R1 A9 K8 J8 L3 L2 R2 P7 M2 P3 P8 P2 N7 N3 N8 N2 M7 M3 M8 J2 M9 J9 E1 A1 B9 B1 D9 D1 D3 D7 C2 C8 F9 F1 H9 H1 H3 H7 G2 G8 0.1uF DDRB_A[9] DDRB_A[8] DDRB_A[7] DDRB_A[6] DDRB_A[5] DDRB_A[4] DDRB_A[3] DDRB_A[2] DDRB_A[1] DDRB_A[0] 0.1uF 0.1uF 0.1uF C1013 0.1uF URSA_A[1] 56 56 56 R1015 R1016 R1017 LDQS UDQS 56 56 22 22 22 22 009:J11 009:AB4 010:X16 VDDL VSSDL NC3 NC2 NC1 010:V10;009:R4 010:V10;009:T4 010:V10;009:R4 URSA_WEZ URSA_MCLKE URSA_BA1 URSA_BA0 010:Q13 010:V10;009:S4 B_URSA_WEZ 010:Q14 22 A_URSA_RASZ A_URSA_WEZ +1.8V_FRC_DDR A_URSA_RASZ 0.1uF C1027 010:Y13 010:Z14 010:AA15 010:AA15 010:T8;009:R4 010:T9;009:T4 010:T9;009:R4 R1025 R1024 R1036 R1035 R1034 R1033 R1032 R1031 R1027 A_URSA_MCLKE DDRA_A[11] A_URSA_CASZ DDRA_A[8] 010:T9;009:S4 URSA_DQSB1 URSA_DQSB0 URSA_DQM1 URSA_DQM0 URSA_DQS1 URSA_DQS0 A_URSA_WEZ A_URSA_CASZ A_URSA_MCLKE A_URSA_BA1 A_URSA_BA0 URSA_WEZ URSA_MCLKE URSA_BA1 B_URSA_MCLKE B_URSA_BA1 009:Y4 009:X4 009:W4 009:X4 009:Y4 009:X4 010:V8 010:X16 URSA_ODT 010:V9 URSA_MCLKZ1 URSA_MCLK1 22 AR1019 DDRA_A[6] DDRA_A[4] DDRA_A[0] DDRA_A[2] DDRA_A[5] DDRA_A[7] 22 22 AR1012 010:Q14;009:J10 NC6 22 0.1uF URSA_BA0 AR1018 AR1016 URSA_A[0-12] B_URSA_BA0 009:J13 009:J14 009:J15 009:J15 009:J13 009:J14 010:T10 010:R16 010:R16 010:Y14;009:J10 009:AB4 URSA_A[11] URSA_CASZ URSA_A[8] URSA_RASZ URSA_A[4] URSA_A[6] URSA_A[0] URSA_A[2] URSA_A[5] URSA_A[7] DDRA_A[12] DDRA_A[9] DDRA_A[10] DDRA_A[3] 10uF C1024 DDRA_A[1] 0.1uF C1026 22 0.1uF C1025 AR1010 C1023 URSA_A[12] AR1011 URSA_A[9] URSA_A[10] URSA_A[1] URSA_A[3] C1022 NC5 URSA_DQSB3 URSA_DQSB2 URSA_DQM3 URSA_DQM2 URSA_DQS3 URSA_DQS2 B_URSA_WEZ B_URSA_CASZ B_URSA_RASZ URSA_ODT 009:J10 B_URSA_MCLKE 010:T10 URSA_MCLKZ URSA_MCLK DDRB_A[8] URSA_CASZ URSA_A[11] URSA_A[8] AR1017 URSA_A[6] URSA_A[4] URSA_A[2] 22 URSA_A[0] AR1015 DDRB_A[6] DDRB_A[4] URSA_A[5] URSA_A[7] URSA_A[12] URSA_A[3] URSA_A[9] DDRB_A[2] 0.1uF DDRB_A[0] 22 AR1014 0.1uF URSA_A[10] 0.1uF DDRB_A[5] DDRB_A[7] DDRB_A[12] C1018 URSA_RASZ UDM +1.8V_FRC_DDR 0.1uF C1014 DDRB_A[3] DDRB_A[9] C1019 B_URSA_CASZ DDRB_A[11] 56 NC4 0.1uF 22 C1015 AR1013 C1016 DDRB_A[1] C1017 DDRB_A[10] C1020 B_URSA_RASZ R1014 R1013 R1012 R1008 R1006 B_URSA_BA1 R1005 B_URSA_BA0 DDRB_A[12] DDRB_A[11] DDRB_A[10] C1006 LDM UDQS LDQS WE CAS RAS CS ODT CKE CK CK BA1 BA0 A12 A11 A10/AP A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 VREF 10V 10uF 10V 10uF IC1000 HYB18TC512160CF-2.5 DDR_DQ[16] THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 010:AL20;009:AB4 C1009 C1010 C1012 +1.8V_FRC_DDR R1037 A_URSA_BA0 56 56 56 56 56 56 22 22 VDDL VSSDL NC3 NC2 NC1 NC6 NC5 NC4 UDQS LDQS UDM LDM UDQS LDQS WE CAS RAS CS ODT CKE CK CK BA1 BA0 A12 A9 DDRA_A[12] A7 A11 DDRA_A[11] A8 A10/AP DDRA_A[10] DDRA_A[9] A6 DDRA_A[6] DDRA_A[8] A5 DDRA_A[7] A4 A2 DDRA_A[5] A1 DDRA_A[4] A0 A3 DDRA_A[3] VREF DDRA_A[2] 0.1uF C1034 DDRA_A[1] A_URSA_BA1 22 0.1uF C1040 0.1uF C1039 0.1uF C1037 0.1uF C1038 0.1uF C1036 +1.8V_FRC_DDR J1 J7 R8 E2 A2 R7 R3 L1 A8 E8 B3 F3 B7 F7 K3 L7 K7 L8 K9 K2 K8 J8 L3 L2 R2 P7 M2 P3 P8 P2 N7 N3 N8 N2 M7 M3 M8 J2 H8 H2 F8 F2 E7 D8 D2 A7 B8 B2 P9 N1 J3 E3 A3 G9 G7 G3 G1 E9 C9 C7 C3 C1 A9 R1 M9 J9 E1 A1 B9 B1 D9 D1 D3 D7 C2 C8 F9 F1 H9 H1 H3 H7 G2 G8 DQ2 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 VSSQ10 VSS1 VSS2 VSS3 VSS4 VSS5 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 VDDQ10 VDD1 VDD2 VDD3 VDD4 VDD5 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 +1.8V_FRC_DDR DDR_DQ[0-15] 56 DDR_DQ[4] DDR_DQ[3] DDR_DQ[1] DDR_DQ[6] DDR_DQ[14] DDR_DQ[9] DDR_DQ[12] DDR_DQ[11] DDR_DQ[5] DDR_DQ[2] DDR_DQ[0] MST7327N DDR2 AR1007 AR1006 56 56 56 URSA_DQ[4] URSA_DQ[3] URSA_DQ[1] URSA_DQ[6] URSA_DQ[14] URSA_DQ[9] URSA_DQ[12] URSA_DQ[11] URSA_DQ[5] URSA_DQ[2] URSA_DQ[0] URSA_DQ[7] URSA_DQ[10] DDR_DQ[7] URSA_DQ[13] URSA_DQ[8] URSA_DQ[15] DDR_DQ[13] AR1005 AR1004 DDR_DQ[10] DDR_DQ[8] DDR_DQ[15] EAX60737402 DDR_DQ[15] DDR_DQ[14] DDR_DQ[13] DDR_DQ[12] DDR_DQ[11] DDR_DQ[10] DDR_DQ[9] DDR_DQ[8] DDR_DQ[7] DDR_DQ[6] DDR_DQ[5] DDR_DQ[4] DDR_DQ[3] DDR_DQ[2] DQ1 DQ3 DDR_DQ[0] DDR_DQ[1] DQ0 IC1001 HYB18TC512160CF-2.5 0.1uF C1035 DDRA_A[0] +1.8V_FRC_DDR R1038 C1011 R1001 R1002 10uF C1029 1K 1% 1K 1% C1030 0.1uF 1K 1% 1K 1% 0.1uF C1028 DDRA_A[0-12] +1.8V_FRC_DDR C1041 +1.8V_FRC_DDR 0.1uF DDR2 1.8V By CAP - Place these Caps near Memory C1007 OPT R1000 0.1uF +1.8V_FRC_DDR 0.1uF 0.1uF 0.1uF DDRB_A[0-12] 0.1uF C1031 150 0.1uF 150 0.1uF C1033 R1039 OPT Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only 010:E20;009:AB4 10 13 2009. 1.15. URSA_DQ[0-31] Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only TU1100 SHIELD 23 22 21 20 19 18 17 16 15 14 13 12 11 NC_8 DIF2 DIF1 IF_AGC NC_7 SCL SDA NC_6 NC_5 GND NC_4 TU_IF NC_3 NC_2 VIDEO SIF NC_1 +B2 RF_AGC VTU +B1 GAIN-SW 0 0 0 C1102 47pF 50V R1103 Close to tuner R1102 R1101 BOOSTER C1101 0.1uF 16V C1103 47pF 50V 100pF R1105 R1104 50V C1105 C1104 220uF 16V 47 47 C1107 220uF 16V L1103 CM2012FR22KT 220nH C1109 24pF C1108 24pF L1102 CM2012FR22KT 220nH C1106 0.1uF 16V L1100 MLB-201209-0120P-N2 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 24 TDFR-Z751D 10 9 8 7 6 5 4 3 2 1 CTR C1100 0.1uF 16V R110047 MLB-201209-0120P-N2 L1101 C E TU_SCL_5V R1111 0 R11120 0.01uF 25V C1111 BOOSTER L1104 CM2012FR47KT 0.47uH C1110 39pF 50V TU_IF_OUT- TU_IF_OUT+ ROUTE SYMMETRICALLY 001:C5 001:C6 2SA1530A-T112-1R Q1100 82 R1110 +5V_TUNER R1107 0 OPT TU_SDA_5V B R1108 TU_IF_AGC 001:F3 R1106 RF_SWITCH_SEL 4.7K +5V_TUNER 240 +5V_TUNER R1109 TUNER TDFR-Z751D 240 OPT R1113 001:F2 001:F2 FE_SIF C1112 0.01uF 25V C 2SA1504S Q1101 E C1113 100uF 16V B +5V_TUNER 0 R1114 E C 1/16W 5% 0 R1120 C TUNER C1115 220pF 50V OPT 11 13 2009. 1.15. FE_VMAIN R1119 FE_BOOSTER_CTL 10K 2SA1530A-T112-1R Q1102 E 270 R1118 270 R1117 B EAX60737402 B C1114 0.1uF 16V +5V_TUNER R11160 OPT Q1103 2SC3875S(ALY) R1115 2.2K R1202 1K TU_SDA_3.3V 001:A6 FE_DEMOD_SDA /FE_RESET 001:G5 001:G6 004:AJ3 BLKERR SYNCLOCK OPT R1204 4.7K +3.3V_DTMB 0.1uF C1212 FE_DEMOD_SCL 001:J6 001:J6 TU_SCL_3.3V R1203 4.7K OPT C1202 0.1uF 16V +3.3V_DTMB 001:A5 C1200 0.1uF 16V R1201 1K 0.1uF C1211 100 R1207 C1218 22pF 50V C1217 22pF 50V C1216 22pF 50V 100 R1206 C1215 1uF OPT R1210 100 R1209 100 R1208 100 Close to IC 25V 0.01uF C1207 001:D2 TU_SDA_5V 001:G3 TU_SCL_3.3V C1227 22pF 50V C1226 22pF 50V C1225 22pF 50V THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 001:C3 TU_IF_AGC R1200 0 TU_IF_OUT+ 001:D3 25V 0.01uF C1206 nERROR LOCK GPIO[0] GPIO[1] VSS_2 GPIO[2] GPIO[3] VDD33_1 GPIO[4] GPIO[5] VDD_1 VSS_1 TUNSDA TUNSCL AGCOUT I2CSEL AVSS_2 AVDD33_2 VREFP VREFN AIFINP AIFINN AVSS_1 AVDD33_1 CMDC C1229 0.1uF 16V R1221 4.7K 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 SCL TU_IF_OUT- 1/10W 5% R1213 1M C1231 18pF X1200 18pF 30.4MHz C1230 100 26 001:D3 +3.3VA_DTMB +3.3V_DTMB DRAIN2 GATE1 SOURCE1 OPT IC1202 SSM6N15FU +5V_TUNER 4 5 6 R1233 R1232 0 0 0TFTH80001A 3 2 1 IC1200 LG3900 XTALO 96 30 C1224 0.1uF 16V VSS_11 VDD_6 99 27 SDA C1221 0.1uF 16V SOURCE2 GATE2 DRAIN1 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 LGDT_SDQ[13] SDQ[12] SDQ[13] R1227 4.7K LGDT_SDQ[12] SDQ[11] LGDT_SDQ[15] SDQ[15] LGDT_SDQ[1] LGDT_SDQ[2] SDQ[1] SDQ[2] LGDT_SDQ[4] LGDT_SDQ[5] SDQ[4] SDQ[5] nSCS VSS_5 nSRAS nSCAS VDD33_3 001:J4 001:J4 LGDT_SWE 001:J4 001:J4 LGDT_SBA[0] LGDT_SBA[1] LGDT_SBA[0] LGDT_SCS LGDT_SRAS LGDT_SCAS LGDT_SBA[1] 001:J4 001:J4 001:I4 001:I4 001:I4 001:I4 LGDT_SADDR[0-10] 001:J4 TU_SDA_3.3V 001:G3 001:D2 LGDT_SDQ[0-15] LGDT_SADDR[0-10] C1233 0.1uF 16V C1234 0.1uF 16V C1235 0.1uF 16V C1236 0.1uF 16V DQ0 A10/AP BA1 BA0 CS RAS CAS WE LDQM VDD2 DQ7 VSSQ2 DQ6 DQ5 VDDQ2 DQ4 DQ3 VSSQ1 DQ2 DQ1 VDDQ1 A1 A2 A3 LGDT_SADDR[1] LGDT_SADDR[2] LGDT_SADDR[3] R1219 100 VDD3 A0 LGDT_SADDR[0] 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 C 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 LDPC ERR A2[GN] LOCK A1[RD] LD1201 SAM2333 C LD1200 SAM2333 A2[GN] A1[RD] IC1201 HY57V641620FTP C1237 0.1uF 16V 001:G4 SYNCLOCK 001:G4 001:J2 LGDT_SADDR[4] LGDT_SADDR[5] LGDT_SADDR[6] LGDT_SADDR[7] LGDT_SADDR[8] LGDT_SADDR[9] LGDT_SCKE 001:J2 LGDT_SDQ[8] LGDT_SDQ[9] LGDT_SDQ[10] LGDT_SDQ[11] LGDT_SDQ[12] LGDT_SDQ[13] LGDT_SDQ[14] LGDT_SDQ[15] C1239 10uF 10V LGDT_SCLK BLKERR C1238 0.1uF 16V DEMODULATOR EAX60737402 R1220 200 VSS1 A4 A5 A6 A7 A8 A9 A11 NC1 CKE CLK UDQM NC2 VSS2 DQ8 VDDQ3 DQ9 DQ10 VSSQ3 DQ11 DQ12 VDDQ4 DQ13 DQ14 VSSQ4 DQ15 VSS3 HYNIX 64MBIT VDD1 C1232 0.1uF 16V +3.3V_DTMB +3.3V_DTMB LGDT_SADDR[10] LGDT_SDQ[7] LGDT_SDQ[6] LGDT_SDQ[5] LGDT_SDQ[4] LGDT_SDQ[3] LGDT_SDQ[2] LGDT_SDQ[1] LGDT_SDQ[0] 001:L4 001:L4 LGDT_SCKE LGDT_SCLK LGDT_SDQ[0-15] 001:J4 TU_SCL_5V LGDT_SADDR[3] LGDT_SADDR[2] LGDT_SADDR[1] LGDT_SADDR[0] LGDT_SADDR[10] LGDT_SCS LGDT_SRAS LGDT_SCAS LGDT_SWE LGDT_SDQ[7] SDQ[7] nSWE LGDT_SDQ[6] SDQ[6] VDD_3 LGDT_SDQ[3] SDQ[3] VSS_6 LGDT_SDQ[0] SDQ[0] VDD_4 VDD33_4 LGDT_SDQ[14] SDQ[14] VSS_7 LGDT_SDQ[10] LGDT_SDQ[11] SDQ[10] LGDT_SDQ[9] LGDT_SDQ[8] LGDT_SADDR[9] LGDT_SADDR[8] LGDT_SADDR[7] LGDT_SADDR[6] LGDT_SADDR[5] LGDT_SADDR[4] DEMODULATOR LGDT3900 31 +1.2V_DTMB VSS_3 TPDATA[1] C1228 0.1uF 16V 32 C1222 0.1uF 16V TPDATA[2] C1219 0.1uF 16V VSS_10 XTALI 95 33 C1213 0.1uF 16V TMOD 94 34 TPDATA[3] C1209 0.1uF 16V OPM[2] 92 93 35 TPDATA[4] C1205 0.1uF 16V +3.3V_DTMB OPM[1] 91 36 TPDATA[5] C1223 0.1uF 16V OPM[0] 90 37 VDD33_2 C1203 10uF 10V R1205 SADDR[4] 89 38 VDD_2 470 R1211 TESTSE 98 28 nRESET 470 R1214 VDD_5 88 TPDATA[6] TPDATA[0] 4.7K SADDR[6] 86 39 5% 1/16W VDD33_6 97 29 TPVALID FE_TS_VAL_ERR VSS_9 85 41 TPCLK C1220 0.1uF 16V VDD33_5 84 42 TPSOP C1214 0.1uF 16V SADDR[7] 83 43 VSS_4 C1210 0.1uF 16V SADDR[8] 82 44 SADDR[3] R1217 C1208 0.1uF 16V SADDR[9] 81 45 SADDR[2] C1204 0.1uF 16V SADDR[1] C1201 10uF 10V SCKE 80 46 47 R1212 SCLK 79 47 47 5% 1/16W SADDR[5] 87 40 TPDATA[7] 47 SDQ[8] 78 48 FE_TS_SYN R1216 0 R1218 SDQ[9] 77 49 SADDR[0] FE_TS_DATA_CLK R1215 47 FE_TS_SERIAL 5% 1/10W VSS_8 76 50 SBA[1] SADDR[10] SBA[0] Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only VDD_3 A3 A2 A1 A0 A10/AP A12 A13 CS RAS CAS WE LDQM VDD_2 DQ7 VSSQ_2 DQ6 DQ5 VDDQ_2 DQ4 DQ3 VSSQ_1 DQ2 DQ1 VDDQ_1 DQ0 VDD_1 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 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 VSS_1 A4 A5 A6 A7 A8 A9 A11 NC_1 CKE CLK UDQM NC_2 VSS_2 DQ8 VDDQ_3 DQ9 DQ10 VSSQ_3 DQ11 DQ12 VDDQ_4 DQ13 DQ14 VSSQ_4 DQ15 VSS_3 12 13 2009. 1.15. IC1201-*1 M12L64164A-5TG ELITE 64MBIT Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only IR-OUT 22 R1300 Q1300 2SC3052 IR-OUT E C B +5V_ST R1301 10K IR-OUT Q1301 2SC3052 IR-OUT IR-OUT 10KR1302 R1303 10K IR-OUT E C B +5V_ST IR-OUT 47K R1304 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. IR_OUT IR CONTROL IR & LED R1305 100 KEY2 KEY1 +5V_ST R1320 4.7K C1314 0.1uF 16V L1301 BLM18PG121SN1D C1315 1000pF 50V LED_ON R1323 ZD1303 5.6V AMOTECH L1303 BLM18PG121SN1D C1309 100pF 50V L1313 BLM18PG121SN1D R1317 100 R1318 100 R1319 4.7K +3.3V_ST 0 10K R1324 C1305 0.1uF 4.7K P1304 12 11 10 9 8 7 6 5 4 3 2 1 13 12507WS-12L PWR_ON 3.3V GND IR WARM_ST GND 5V_ST KEY2 KEY1 GND SDA SCL IR & LED EAX60737402 Zener Diode is close to wafer ZD1305 5.6V AMOTECH R1325 ZD1301 CDS3C05HDMI1 5.6V ZD1300 CDS3C05HDMI1 5.6V ZD1304 5.6V AMOTECH R1322 100 R1321 100 C1311 1000pF 50V C1313 0.1uF ZD1302 5.6V AMOTECH C1310 0.1uF 16V L1314 BLM18PG121SN1D L1302 BLM18PG121SN1D +3.3V C1307 0.1uF SDA_SUB/AMP SCL_SUB/AMP GASKET_M4 GASKET_M3 GASKET_M2 GASKET_M1 13 13 2009. 1.15. MDS61887701 M4 MDS61887701 M3 MDS61887701 M2 MDS61887701 M1 EMI GASKET
Source Exif Data:
File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.5 Linearized : Yes Page Count : 31 Has XFA : No XMP Toolkit : XMP toolkit 2.9.1-14, framework 1.6 About : uuid:1ffa95f1-3dc2-11de-8aa9-00145103a8d8 Producer : Acrobat Distiller 6.0.1 for Macintosh Create Date : 2009:04:16 12:09:12+09:00 Modify Date : 2009:05:11 09:24:43+09:00 Creator Tool : QuarkXPress3.3K: LaserWriter 8 KH-8.7.3 Metadata Date : 2009:05:11 09:24:43+09:00 Document ID : uuid:fb37b1d0-2a33-11de-a3ce-00145103a8d8 Format : application/pdf Creator : ksh Title : MFL60021611 Author : kshEXIF Metadata provided by EXIF.tools