Download Life is good 47LS4600 Flat Panel Television User Manual
Transcript
Internal Use Only North/Latin America Europe/Africa Asia/Oceania http://aic.lgservice.com http://eic.lgservice.com http://biz.lgservice.com LED LCD TV SERVICE MANUAL CHASSIS : LB21B MODEL : 47LS4600/460Y/4610 MODEL : 47LS4600/460Y-TA 47LS4610-TC CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. P/NO : MFL67440119 (1202-REV00) Printed in Korea CONTENTS CONTENTS . ............................................................................................. 2 SAFETY PRECAUTIONS ......................................................................... 3 SERVICING PRECAUTIONS..................................................................... 4 SPECIFICATION........................................................................................ 6 ADJUSTMENT INSTRUCTION................................................................. 9 SCREW ASSEMBLY WORKING GUIDE................................................ 15 TROUBLESHOOTING GUIDE................................................................. 16 BLOCK DIAGRAM................................................................................... 24 EXPLODED VIEW .................................................................................. 25 SCHEMATIC CIRCUIT DIAGRAM .............................................................. Copyright © LG Electronics. Inc. All rights 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. General Guidance Leakage Current Hot Check (See below Figure) Plug the AC cord directly into the AC outlet. 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 1 W), keep the resistor 10 mm away from PCB. Keep wires away from high voltage or high temperature parts. Do not use a line Isolation Transformer during this check. Connect 1.5 K / 10 watt resistor in parallel with a 0.15 uF 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 0.5 mA. 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 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 1 MΩ and 5.2 MΩ. 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 © LG Electronics. Inc. All rights reserved. Only for training and service purposes -3- 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 unit under test. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes 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 1.25 cm) 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. 3. Solder the connections. CAUTION: Maintain original spacing between the replaced component and adjacent components and the circuit board to prevent excessive component temperatures. 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. 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). 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). "Small-Signal" Discrete Transistor Removal/Replacement 1. Remove the defective transistor by clipping its leads as close as possible to the component body. 2. Bend into a "U" shape the end of each of three leads remaining on the circuit board. 3. Bend into a "U" shape the replacement transistor leads. 4. Connect the replacement transistor leads to the corresponding leads extending from the circuit board and crimp the "U" with long nose pliers to insure metal to metal contact then solder each connection. Power Output, Transistor Device Removal/Replacement 1. Heat and remove all solder from around the transistor leads. 2. Remove the heat sink mounting screw (if so equipped). 3. Carefully remove the transistor from the heat sink of the circuit board. 4. Insert new transistor in the circuit board. 5. Solder each transistor lead, and clip off excess lead. 6. Replace heat sink. Diode Removal/Replacement 1. Remove defective diode by clipping its leads as close as possible to diode body. 2. Bend the two remaining leads perpendicular y to the circuit board. 3. Observing diode polarity, wrap each lead of the new diode around the corresponding lead on the circuit board. 4. Securely crimp each connection and solder it. 5. Inspect (on the circuit board copper side) the solder joints of the two "original" leads. If they are not shiny, reheat them and if necessary, apply additional solder. 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. 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. Copyright © LG Electronics. Inc. All rights 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 LB21B chassis. 1) Performance: LGE TV test method followed 2) Demanded other specification - Safety : CE, IEC specification - EMC : CE, IEC 2. Requirement for Test Each part is tested as below without special appointment. 1) Temperature: 25 °C ± 5 °C(77 °F ± 9 °F), CST: 40 °C ± 5 °C 2) Relative Humidity: 65 % ± 10 % 3) Power Voltage : Standard input voltage (AC 100-240 V~, 50/60 Hz) * 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. Model General Specification No. Item Specification Remarks Market Austrailia, New Zealand, Singapore, Malaysia, Vietnam, Indonesia, South Africa, Israel, A-ASIA only Analog for A-ASIA 2. Broadcasting system 1) PAL/SECAM-B/G/D/K 2) PAL-I/II 3) NTSC-M 4) DVB-T PAL for NZ/SG 3. Channel Storage ATV - 135EA, DTV - 1000EA 1. 4. Receiving system Analog : Upper Heterodyne Digital : COFDM(DVB-T) ▪ DVB-T - Guard Interval(Bitrate_Mbit/s) 1/4, 1/8, 1/16, 1/32 - Modulation : Code Rate QPSK : 1/2, 2/3, 3/4, 5/6, 7/8 16-QAM : 1/2, 2/3, 3/4, 5/6, 7/8 64-QAM : 1/2, 2/3, 3/4, 5/6, 7/8 5. Video(Composite) Input PAL, SECAM, NTSC 4 System : PAL, SECAM, NTSC, PAL60 6. Component Input Y/Cb/Cr, Y/Pb/Pr 7. RGB Input RGB-PC Analog (D-sub 15PIN) 8. HDMI Input HDMI1-DTV/DVI HDMI2-DTV/DVI HDMI3-DTV PC - Non 3D HD/FHD Model : HDMI version 1.3 - 3D Model : HDMI version 1.4a Support HDCP 9. Audio Input RGB/DVI audio, Component, AV 10. SPDIF out SPDIF out 11. USB For My Media(Movie/Photo/Music List) or SVC 12. LAN DLNA Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes Only LB21B -6- LGE Internal Use Only 5. Component Video Input (Y, PB, PR) No. Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz) Proposed 1 720*480i 15.73 59.94 13.500 SDTV, DVD 480I(525I) 2 720*480i 15.73 60.00 13.514 SDTV, DVD 480I(525I) 3 720*576i 15.625 50.00 13.500 SDTV, DVD 576I(625I) 50Hz 4 720*480p 31.47 59.94 27.000 SDTV 480P 5 720*480p 31.50 60.00 27.027 SDTV 480P 6 720*576p 31.25 50.00 27.000 SDTV 576P 50Hz 7 1280*720 44.96 59.94 74.176 HDTV 720P 8 1280*720 45.00 60.00 74.250 HDTV 720P 9 1280*720 37.50 50.00 74.25 HDTV 720P 50Hz 10 1920*1080 28.125 50.00 74.250 HDTV 1080I 50Hz 11 1920*1080 33.72 59.94 74.176 HDTV 1080I 12 1920*1080 33.75 60.00 74.25 HDTV 1080I 13 1920*1080 26.97 23.976 63.296 HDTV 1080P 14 1920*1080 27.00 24.000 63.36 HDTV 1080P 15 1920*1080 33.71 29.97 79.120 HDTV 1080P 16 1920*1080 33.75 30.00 79.20 HDTV 1080P 17 1920*1080 56.25 50 148.5 HDTV 1080P 18 1920*1080 67.432 59.94 148.350 HDTV 1080P 19 1920*1080 67.5 60.00 148.5 HDTV 1080P 6. RGB (PC) No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed 1 640*350 31.468 70.09 25.17 EGA 2 720*400 31.469 70.09 28.32 DOS 3 640*480 31.469 3. 640*480 31.469 4 800*600 37.879 60.317 40 VESA(SVGA) 5 1024*768 48.363 60.004 65 VESA(XGA) 6 1360*768 47.712 60.015 84.75 VESA(WXGA) 7 1920*1080 66.587 59.934 138.50 WUXGA (Reduced Blanking) Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes -7- Remarks Only FHD Model LGE Internal Use Only 7. HDMI Input (1) DTV Mode No. Resolution H-freq(kHz) V-freq.(kHz) Pixel clock(MHz) 15.73 59.94 13.500 SDTV, DVD 480I(525I) Proposed 1 720*480 2 720*480 15.75 60.00 13.514 SDTV, DVD 480I(525I) 3 720*576 15.625 50.00 13.500 SDTV, DVD 576I(625I) 50Hz 4 720*480 31.47 59.94 27 SDTV 480P 5 720*480 31.5 60.00 27.027 SDTV 480P 6 720*576 31.25 50.00 27 SDTV 576P 7 1280*720 44.96 59.94 74.176 HDTV 720P 8 1280*720 45 60.00 74.25 HDTV 720P 9 1280*720 37.5 50.00 74.25 HDTV 720P 10 1920*1080 28.125 50.00 74.25 HDTV 1080I 11 1920*1080 33.72 59.94 74.176 HDTV 1080I 12 1920*1080 33.75 60.00 74.25 HDTV 1080I 13 1920*1080 26.97 23.976 63.296 HDTV 1080P 14 1920*1080 27.00 24.000 63.36 HDTV 1080P 15 1920*1080 33.71 29.97 79.120 HDTV 1080P 16 1920*1080 33.75 30.00 79.20 HDTV 1080P 17 1920*1080 56.25 50.00 148.5 HDTV 1080P 18 1920*1080 67.432 59.94 148.350 HDTV 1080P 19 1920*1080 67.5 60.00 148.5 HDTV 1080P Remarks Spec. out but display (2) PC Mode No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed Remarks 1 640*350 31.468 70.09 25.17 EGA 2 720*400 31.469 70.09 28.32 DOS 3 640*480 31.469 59.94 25.17 VESA(VGA) 4 800*600 37.879 60.317 40 VESA(SVGA) 5 1024*768 48.363 60.004 65 VESA(XGA) 6 1152*864 54.348 60.053 80.002 VESA(VGA) 7 1360*768 47.712 60.015 84.75 VESA(WXGA) 8 1280*1024 63.981 60.02 109.00 SXGA Only FHD Model (Support to HDMNI-PC) 9 1920*1080 67.5 60 158.40 WUXGA (Reduced Blanking) Only FHD Model Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes -8- LGE Internal Use Only ADJUSTMENT INSTRUCTION 1. Application Range (4) Click "Connect" tab. If "Can't" is displayed, check connection between computer, jig, and set. This specification sheet is applied to all of the LED LCD TV with LB21B chassis. (2) (3) 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 °C ± 5 °C Relative humidity : 65 ± 10 % Input voltage : 220 V, 60 Hz (6) Adjustment equipments: Color Analyzer(CA-210 or CA-110), DDC Adjustment Jig, Service remote control. (7) Push the "IN STOP" key - For memory initialization. Please Check the Speed : To use speed between from 200KHz to 400KHz (5) Click "Auto" tab and set as below. (6) Click "Run". (7) After downloading, check "OK" message. 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 “In-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) filexxx.bin (5) (7)...........OK (6) * USB 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. 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. (3) Click "Read" tab, and then load download file(XXXX.bin) by clicking "Read" (1) filexxx.bin Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes -9- LGE Internal Use Only (3) Show the message "Copying files from memory". <Caution> Using "power on" key of the Adjustment remote control, power on TV. * ADC Calibration Protocol (RS232) CMD 1 CMD 2 Enter Adjust MODE NO Adjust ‘Mode In’ Item Data 0 A A 0 0 When transfer the ‘Mode In’, Carry the command. ADC adjust ADC Adjust 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 : Adjustment remote control. (4) Updating is starting. 3.2. MAC Address 3.2.1. Equipment & Condition (5) Updating Completed, The TV will restart automatically. (6) If your TV is turned on, check your updated version and Tool option. (explain the Tool option, next stage) * If downloading version is more high 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. ▪ Play file: Serial.exe ▪ MAC Address edit ▪ Input Start / End MAC address 3.2.2. Download method (1) Communication Prot connection * After downloading, have to adjust Tool Option again. (1) Push "IN-START" key in service remote control. (2) Select "Tool Option 1" and push "OK" key. (3) Punch in the number. (Each model has their number) Connect: PCBA Jig-> RS-232C Port== PC-> RS-232C Port 3.1. ADC Process (1) ADC - Enter Service Mode by pushing "ADJ" key, - Enter Internal ADC mode by pushing "►" key at "5. ADC Calibration". lGhkq|z{ (2) MAC Address Download, Whidevine Download ▪ Com 1,2,3,4 and 115200(Baud rate) hkjGj WUG{GvX hkjGjG[_W un XUG{GvYG hkjGjGXW_W un YUG{GvZG hkjGyni un ZUG{Gv[G [UG{Gv\G z y \UGj GnG ]UGhkjGjG ඖ ^UG~GiG _UGXWGwG~iG `UG{GwG XWUGlkpkGkVsG XXUGzGiVjG XYUG{Gz GzG XZUlUGpGhG G Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 10 - LGE Internal Use Only 4. Total Assembly line process 3.3. LAN Inspection 3.3.1. Equipment & Condition 4.1. Adjustment Preparation ▪ Each other connection to LAN Port of IP Hub and Jig ▪ W/B Equipment condition CA210 : CCFL/EEFL -> CH9, Test signal: Inner pattern(80IRE) LED -> CH14, Test signal: Inner pattern(80IRE) ▪ Above 5 minutes H/run in the inner pattern. ("power on" key of Adjustment remote control)(Only EEFL) 13,000 K X=0.269 (±0.002) Y=0.273 (±0.002) Medium 9,300 K X=0.285 (±0.002) Y=0.293 (±0.002) Warm 6,500 K X=0.313 (±0.002) Y=0.329 (±0.002) Cool 3.3.2. LAN inspection solution ▪ LAN Port connection with PCB ▪ Network setting at MENU Mode of TV ▪ Setting automatic IP ▪ Setting state confirmation -> If automatic setting is finished, you confirm IP and MAC Address. 3.4. LAN PORT INSPECTION(PING TEST) Connect SET -> LAN port == PC -> LAN Port SET <Test Signal> Inner pattern (204gray,80IRE) ▪ Edge LED W/B Table in process of aging time (Only LGD Edge LED Module except AUO, CMI, IPS Module) S7LR2 Aging time (Min) 1 2 3 4 5 6 7 8 9 0-2 3-5 6-9 10-19 20-35 36-49 50-79 80-119 Over 120 Cool X y 269 273 280 287 279 285 277 284 276 283 274 280 272 277 271 275 270 274 269 273 Medium x y 285 293 296 307 295 305 293 304 292 303 290 300 288 297 287 295 286 294 285 293 Warm x y 313 329 320 337 319 335 317 334 316 333 314 330 312 327 311 325 310 324 309 323 * 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. PC 3.4.1. Equipment setting (1) Play the LAN Port Test PROGRAM. (2) Input IP set up for an inspection to Test Program. *IP Number : 12.12.2.2 Full White Pattern 3.4.2. LAN PORT inspection (PING TEST) (1) Play the LAN Port Test Program. (2) Connect each other LAN Port Jack. (3) Play Test (F9) button and confirm OK Message. (4) Remove LAN cable. CA-210 COLOR ANALYZER TYPE : CA-210 RS-232C Communication 3.5. Function Check * Check display and sound - Check Input and Signal items. (cf. work instructions) 1) TV 2) AV 3) COMPONENT (480i) 4) RGB (PC : 1024 x 768 @ 60hz) 5) HDMI * Display and Sound check is executed by Remote control. <Caution> Not to push the INSTOP key after completion if the function inspection. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 11 - * Auto-control interface and directions (1) Adjust in the place where the influx of light like floodlight around is blocked. (illumination is less than 10 lux). (2) Adhere closely the Color analyzer(CA210) to the module less than 10 cm 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 5 minutes. - Using 'no signal' or 'POWER ONLY' or the others, check the back light on. LGE Internal Use Only 4.2. EDID DATA ▪ Auto adjustment Map(RS-232C) RS-232C COMMAND [CMD ID DATA] Wb 00 00 White Balance Start Wb 00 ff White Balance End RS-232C COMMAND [CMD ID DATA] Cool Mid Warm R Gain jg Ja jd G Gain jh Jb B Gain ji Jc CENTER (DEFAULT) MIN (1) All Data : HEXA Value (2) Changeable Data : *: Serial No : Controlled / Data:01 **: Month : Controlled / Data:00 ***: Year : Controlled ****: Check sum MAX Cool Mid Warm 00 172 192 192 192 je 00 172 192 192 192 jf 00 192 192 172 192 R Cut 64 64 64 128 G Cut 64 64 64 128 B Cut 64 64 64 128 4.2.1. Auto Download ▪ After enter Service Mode by pushing "ADJ" key. ▪ Enter EDID D/L menu. ▪ Enter "START" by pushing "OK" key. <Caution> Never connect HDMI && D-sub cable when EDID downloaded. * Manual W/B process using adjust Remote control. ▪ After enter Service Mode by pushing "ADJ" key, ▪ E nter White Balance by pushing " ► " key at "6. White Balance". 0. Tool Option1 1. Tool Option2 2. Tool Option3 3. Tool Option4 4. Tool Option5 5. Country Group 6. ADC Calibration 7. White Balance 8. 10 Point WB 9. Test Pattern 10. EDID D/L 11. Sub B/C 12. Touch Sensitivity Setting 13. Ext. Input Adjust White Balance ► Color Temp. R-Gain G-Gain B-Gain R-Cut G-Cut B-Cut Test-Pattern Backlight Reset Cool 172 172 192 64 64 64 ON 100 To Set NG NG NG NG Reset Start EDID D/L HDMI1 HDMI2 HDMI3 RGB OK OK OK OK Reset Start * LS3500, LS4400 and CS460 series have only one HDMI. * EDID data and Model option download (RS232) NO Item CMD 1 CMD 2 Data 0 Enter download Download MODE ‘Mode In’ A A 0 EDID data and Model option download A E Automatically download 00 10 (The use of a internal data) * After you finished all adjustments, Press "In-start" key and compare Tool option and Area 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. * P ush the "IN STOP" key after completing the function inspection. - 12 - Download 0 When transfer the ‘Mode In’, Carry the command. No. Item Condition Hex Data 1 Manufacturer ID GSM 1E6D 2 Version Digital : 1 01 3 Revision Digital : 3 03 (1) FHD 8 bit RGB EDID data 0 0 1 2 3 4 5 6 7 8 9 00 FF FF FF FF FF FF 00 1E 6D 01 03 68 A0 5A 78 0A EE 91 A3 54 4C 99 26 50 54 A1 08 00 31 40 45 40 61 40 71 40 81 80 2C 10 20 C 0F A B C D A E F B 30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 40 45 00 A0 5A 00 00 00 1E 66 21 50 B0 51 00 1B 30 50 40 70 36 00 A0 5A 00 00 00 1E 00 00 00 FD 00 3A 60 3E 1E 53 10 00 0A 20 20 20 20 20 20 00 E 70 Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes HDMI1 HDMI2 HDMI3 RGB 0. Tool Option1 1. Tool Option2 2. Tool Option3 3. Tool Option4 4. Tool Option5 5. Country Group 6. ADC Calibration 7. White Balance 8. 10 Point WB 9. Test Pattern 10. EDID D/L ► 11. Sub B/C 12. Touch Sensitivity setting 13. Ext. Input Adjust <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) EZ ADJUST EDID D/L EZ ADJUT D D LGE Internal Use Only 4.3. Model name & Serial number D/L (2) FHD 8 bit HDMI EDID data 3D 0 1 2 3 4 5 6 7 8 9 0 00 FF FF FF FF FF FF 00 1E 6D 10 C A B C D A E F 26 01 03 80 A0 5a 78 0A EE 91 A3 54 4C 99 20 0F 50 54 A1 08 00 31 40 45 40 61 40 71 40 81 80 30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C 40 45 00 A0 5A 00 00 00 1E 66 21 50 B0 51 00 1B 30 50 40 70 36 00 A0 5A 00 00 00 1E 00 00 00 FD 00 3A 60 3E 1E 53 10 00 0A 20 20 20 20 20 20 14 03 02 70 D D 80 02 03 22 F1 4E 10 9F 04 13 05 ▪ Press "Power on" key of service remote control. (Baud rate : 115200 bps) ▪ Connect RS232 Signal Cable to RS-232 Jack. ▪ Write Serial number by use RS-232. ▪ Must check the serial number at the Product/Service info.. (menu key -> red key -> select product/Service info) B 01 E 12 20 21 90 22 15 01 26 15 07 50 09 57 07 A0 80 1E 01 1d 80 18 71 1c 16 20 58 2c 25 f 00 20 C2 B0 31 00 0 9e 01 1d 00 72 51 d0 1e 20 6e 28 55 00 C0 20 C2 31 00 00 1e 02 3a 80 18 71 38 2d 40 58 2c D0 45 00 A0 5a 00 00 00 1e 01 1d 00 Bc 52 d0 1e 20 E0 B8 28 55 40 C4 8e 21 00 00 1e 00 00 00 00 00 00 4.3.1. Signal Table F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 E START 6E HEX EDID Table HD/FHD Model 0001 01 00 DDC Function Analog/Digital A LEN A 03 A CMD A 00 A VAL A CS STOP 4.3.2. Comand Set b. Serial No: Controlled on production line. c. Month, Year: Controlled on production line: ex) Week : '01' -> '01' Year : '2012' -> '16' fix d. Model Name(Hex): MODEL NAME MODEL NAME(HEX) LG TV 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 (LG TV) cf) TV set’s model name in EDID data is below. e. Checksum: Changeable by total EDID data. EDID C/S data FHD - 8 bit Block 0 HDMI RGB 43 5C Check sum 25 (HDMI1) (Hex) Block 1 15 (HDMI2) 05 (HDMI3) 50 CMD : A0h LENGTH : 85~94h (1~16 bytes) ADH : EEPROM Sub Address high (00~1F) ADL : EEPROM Sub Address low (00~FF) Data : Write data CS : CMD + LENGTH + ADH + ADL + Data_1 +...+ Data_n Delay : 20ms (3) Detail EDID Options are below a. Product ID MODEL NAME A Adjust mode CMD(hex) LENGTH(hex) EEPROM WRITE A0h 84h+n Description n-bytes Write (n = 1~16) * Description FOS Default write : <7mode data> write Vtotal, V_Frequency, Sync_Polarity, Htotal, Hstart, Vstart, 0, Phase Data write : Model Name and Serial Number write in EEPROM,. 4.3.3. Method & notice (1) Serial number D/L is using of scan equipment. (2) S etting of scan equipment operated by Manufacturing Technology Group. (3) Serial number D/L must be conformed when it is produced in production line, because serial number D/L is mandatory by D-book 4.0. f. Vendor Specific(HDMI) Input Model name(HEX) HDMI1 67030C001000 HDMI2 67030C002000 HDMI3 67030C003000 Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 13 - LGE Internal Use Only * Manual Download(Model Name and Serial Number) If the TV set is downloaded by OTA or Service man, sometimes model name or serial number is initialized.(Not always) There is impossible to download by bar code scan, so It need Manual download. 1) Press the "Instart" key of Adjustment remote control. 2) Go to the menu "6.Model Number D/L" like below photo. 3) Input the Factory model name or Serial number like photo. 4) Check the model name Instart menu. → Factory name displayed. 5) C heck the Product/Service info..(Menu key → Red key → Select product/Service info) → Buyer model displayed. 4.3.4. Outgoing condition Configuration ■ When pressing IN-STOP key by SVC remocon, Red LED are blinked alternatively. And then automatically turn off. (Must not AC power OFF during blinking) 4.4 Hi-Pot Test Confirm whether is normal or not when between power board's ac block and GND is impacted on 1.5 kV(dc) or 2.2 kV(dc) for one second. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 14 - LGE Internal Use Only SCREW ASSEMBLY WORKING GUIDE ■ Screw specification and application situation חͷͲͳͤͤͤͪͥͣ͢͡ A A A A ͙;ͤ͛ͽͥͦ͑͟͝ͳͼ͑͝;ΒΔΙΚΟΖ͚ A A B ͣ͢ חͶͲ B A חͷͲͳͤͨͩͩͣ͑͢͡͡ ͙;ͧ͛ͽ͑͢͡͝ͳͼ͑͝;ΒΔΙΚΟΖ͚ ͥͶͲ A B C C A C B C C C A A A C C C חͷͲͳͤͤͤͪͣ͢͢͡ ͙;ͤ͛ͽ͑͢͡͝ͳͼ͑͝΅ΒΡΥΚΥΖ͚ ͪ חͶͲ D D חͷͲͳͤͧͣͣ͑͢͢͡͡ ͙;ͥ͛ͽͣ͑͡͝ͳͼ͑͝΅ΒΡΥΚΥΖ͚ ͥ חͶͲ D D <Warning> Check Screw Type When Screw is assembled at 'A' Part. If 'C' Screw is used at the 'A' part, Module will get damaged. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 15 - LGE Internal Use Only TROUBLE SHOOTING 1. Power-up boot check Check stand-by Voltage. P401 or P404 9~12pin : +3.5V_ST No Check Power connector ok Main B/D 3.5V Line Short Check ok Replace Power board. ok Check X201 clock 24 MHz No Replace X201 ok Check P401 or P404 PWR_ON. 1pin : 3.3V No No Re-download software. Replace Mstar(IC101) or Main board ok Check Multi Voltage P401 or P404 2~4pin:24V 17, 19, 21 pin:12V No Replace Power Board ok Check IC402/3/7 Output Voltage IC402 : 2.5V IC403 : 1.1V IC407 : 1.5V Q403 : 3.3V No Replace IC402/3/7, Q403 ok Check LVDS Power Voltage Q409 : 12V No Replace Q409 ok Check Mstar LVDS Output No Replace Mstar(IC101) or Main Board ok Check Inverter Control & Error Out P401 or P404 18 pin : High P401 or P404 24 pin : low No Check Power Board or Module ok Change Module Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 16 - LGE Internal Use Only 2. Digital TV Video Check RF Cable & Signal ok No Check Tuner 3.3V Power L3703 Replace L3703 ok Check Tuner 1.8V Power IC3703 2 pin : 1.8V No Replace IC3703 ok Check IF_P/N Signal TU3700 10/11 Pin No Bad Tuner. Replace Tuner. ok Check Mstar LVDS Output No Replace Mstar(IC101) or Main Board. 3. Analog TV Video Check RF Cable & Signal ok No Check Tuner 3.3V Power L3703 Replace L3703 ok Check Tuner 1.8V Power IC3703 2 pin : 1.8V No Replace IC3703 . ok Check CVBS Signal TU3700 8 Pin No Bad Tuner. Replace Tuner. ok Check Mstar LVDS Output No Replace Mstar(IC101) or Main Board. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 17 - LGE Internal Use Only 4. AV Video Check input signal format. Is it supported? ok Check AV Cable for damage for damage or open conductor ok Check JK1601 CVBS Signal Line R246 No Replace Jack JK1601 ok Check CVBS_DET Signal No Replace L1603 ok Check Mstar LVDS Output No Replace Mstar(IC101) or Main Board. 5. Component Video Check input signal format. Is it supported? ok Check Component Cable for damage or open conductor. ok Check JK1601 Y/PB/PR signal Line No Replace Jack JK1601 ok Check COMP_DET Signal No Replace L1601, R1614 ok Check Mstar LVDS Output No Replace Mstar(IC101) or Main Board. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 18 - LGE Internal Use Only 6. RGB Video Check input signal format. Is it supported? ok Check RGB Cable conductors for damage or open conductor ok Check EDID I2C Signal JK1104 Pin12, 15 (SDA,SCL) No re-download EDID data ,Replace Mstar(IC101) or Main Board ok Check JK1104 H/V_Sync/R/G/B Signal Line No Replace Jack ok Check DSUB_DET No Replace R1146 or R1147 ok Check Mstar LVDS Output No Replace Mstar(IC101) or Main Board. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 19 - LGE Internal Use Only 7. HDMI Video Check input signal format. Is it supported? ok Check HDMI Cable conductors for damage or open conductor. ok Check EDID JK801, JK802, JK803 Pin 15, 16 I2C Signal No Replace the defective IC or re-download EDID data ok Check JK801, JK802, JK803 No Replace Jack ok Check HDMI_DET(HPD) No Replace R830,R828,R862 ok Check HDMI Signal No Check other set If no problem, check signal line No Replace Main Board ok Check Mstar LVDS Output No Replace Mstar(IC101) or Main Board. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 20 - LGE Internal Use Only 8. All Source Audio Check the TV Speaker Menu (Menu -> Sound -> TV Speaker) Off Toggle the Menu On Check AMP IC(IC501) Power 24V, 3.3V No Replace Amp IC(IC501) ok No Check Mstar AUDIO_MASTER_CLK R148 Replace Mstar(IC101) or Main Board. ok Check AMP I2C Line R140, R141 No Check signal line. Or replace Mstar(IC101) ok Check Mstar I2S Output IC501 9,10,11 Pin No Check signal line. Or replace Mstar(IC101) ok Check Output Signal P501 1, 2, 3, 4 pin. No Replace Audio AMP IC(IC501) ok Check Connector & P501 No Replace connector if found to be damaged. ok Check speaker resistance and connector damage. No Replace speaker. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 21 - LGE Internal Use Only 9. Digital TV Audio Check RF Cable & Signal ok No Check Tuner 3.3V Power L3703 Replace L3703 ok Check Tuner 1.8V Power IC3703 2 pin : 1.8V No Replace IC3703 ok Check IF_P/N Signal TU3700 10/11 Pin No Bad Tuner. Replace Tuner. ok Follow procedure ‘8. All source audio’ trouble shooting guide. 10. Analog TV Audio Check RF Cable & Signal ok No Check Tuner 3.3V Power L3703 Replace L3703 ok Check Tuner 1.8V Power IC3703 2 pin : 1.8V No Replace IC3703 . ok Check SIF Signal TU3700 6 Pin No Bad Tuner. Replace Tuner. ok Follow procedure ‘8. All source audio’ trouble shooting guide. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 22 - LGE Internal Use Only 11. AV Audio Check AV Cable for damage for damage or open conductor ok Check JK1601 & Signal Line R1632, R1633 No Replace Jack ok Follow procedure ‘8. All source audio’ trouble shooting guide. 12. Component Audio Check Component Cable for damage or open conductor. ok Check JK1601 & Signal Line R1632, R1633, R1617, R1618 No Replace Jack ok Follow procedure ‘8. All source audio’ trouble shooting guide. 13. RGB Audio Check Cable conductors for damage or open conductor ok Check JK1102 & Signal Line R1107, R1108 No Replace Jack ok Follow procedure ‘8. All source audio’ trouble shooting guide. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes - 23 - LGE Internal Use Only - 24 - PC-AUDIO (JK1102) RGB-PC (JK1104) Ethernet (JK2100) HDMI1 (JK801) HDMI2 (JK802) HDMI3 (JK803) Tuner (TU3704) Component1 & AV Component2 (JK1601) SPDIF(Optic) (JK1103) REAR SIDE USB (JK1450) +5V_USB1 USB1_OCD/CTL TU_SCL / SDA IF_P/N_MSTAR, TU_CVBS, TU_SIF SC1/COMP1_L/R_IN COMP1_Y+/Pb+/Pr+ COMP2_L/R_IN COMP2_Y+/Pb+/Pr+, AV_CVBS_IN SPDIF_OUT PC_L/R_IN DSUB_R+/G+/B+, DSUB_H/VSYNC EPHY_RP/N, EPHY_TP/N DDC_SCL/SDA_2 CK+/-, D0+/-, D1+/-, D2+/-, D3+/-_HDMI2 DDC_SCL/SDA_1 CK+/-, D0+/-, D1+/-, D2+/-, D3+/-_HDMI1 DDC_SCL/SDA_4 CK+/-, D0+/-, D1+/-, D2+/-, D3+/-_HDMI4 OCP IC : AP2191DSG (IC1450) Main SOC (IC101) S7LR(LGE2111A) IC1401 IC104 Serial Flash (8Mbit) (P703) 10P connector (P705) P2401 SPK_R SPK_L DDR3 SDRAM (1Gbit) IC1201, IC1202 NAND FLASH (1Gbit) IC102 System EEPROM (256Kbit) NTP-7500L (IC501) RXA0+/-~RXA4+/-, RXACK+/RXB0+/-~RXB4+/-, RXBCK+/- SENSOR_SCL/SDA, KEY1/2, LED_B, IR AMP_SCL/SDA AUD_MASTER_CLK, AUD_LRCH, AUD_LRCK, AUD_SCK A-MDQL[0-7], A-MDQU[0-7],… B-MDQL[0-7], B-MDQU[0-7],… PCM_A[0-7],… I2C_SCL/SDA SPI_SCK/SDI/SDO/CS 51P FHD LVDS wafer Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes 30P HD LVDS wafer SIDE_USB_DM/DP BLOCK DIAGRAM LGE Internal Use Only EXPLODED VIEW IMPORTANT SAFETY NOTICE 300 510 A2 A21 120 310 A5 A7 200 A10 * Set + Stand * Stand Base + Body 810 900 800 910 LV1 530 540 521 400 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 rights reserved. Only for training and service purposes - 25 - LGE Internal Use Only IC102 NAND01GW3B2CN6E +3.3V_Normal CL /PF_CE1 OPT R104 10K AL PF_ALE W /PF_WE WP C OS R102 3.3K E NC_11 OS R106 1K B /PF_WP NC_12 OPT Q101 MMBT3904(NXP) NC_13 NC_14 NC_15 33 17 32 18 31 19 30 20 29 21 28 22 27 23 26 24 25 1K 34 16 NC_22 OPT 15 C103 0.1uF OS VSS_2 1K 35 OPT 36 14 W21 AA18 AB22 PCM_D[3] AE20 PCM_D[4] AA15 PCM_D[5] PCM_D[6] AE21 AB21 PCM_D[7] Y15 PCM_A[0] W20 PCM_A[1] R152 13 VDD_2 R123 37 OS C102 10uF NC_23 1K 38 12 S7LR2_DIVX_MS10 PCM_D[0] PCM_D[1] PCM_D[2] PCM_A[0-14] NC_24 OS 11 +3.3V_Normal NC_25 OS AR102 AUD_MASTER_CLK I/O2 PCM_A[2] I/O1 PCM_A[1] I/O0 LED_R/BUZZ PCM_A[7] AB17 AUD_SCK PCM_A[8] Y16 PCM_A[9] AB19 PCM_A[10] AB20 PWM1 PCM_A[11] AA16 PWM0 PCM_A[12] AA19 PCM_A[13] AC21 PCM_A[14] AA17 56 PCM_A[0] 22 NC_19 NC_18 AA20 Y19 AUD_MASTER_CLK_0 OPT C112 100pF 50V PCM_A[4] AA21 R148 PCM_A[3] I/O3 W22 AB18 PCM_A[5] NC_21 NC_20 V20 PCM_A[2] PCM_A[3] PCM_A[6] 1K NC_10 39 PCM_A[4] 1K NC_9 40 10 I/O4 /PCM_REG AA22 NC_16 AD22 /PCM_IORD +5V_Normal AD20 AC20 Y18 /PCM_CD Y21 Y22 NC_2 NC_3 NC_4 NC_5 NC_6 R/B RE CE NC_7 NC_8 VCC_1 VSS_1 NC_9 NC_10 CLE ALE WE WP NC_11 NC_12 NC_13 NC_14 NC_15 2 47 3 46 4 45 5 44 6 43 7 42 8 41 9 40 10 39 11 38 12 37 13 36 14 35 15 34 16 33 17 32 18 31 30 19 20 29 21 28 22 27 26 23 24 25 NC_3 NC_27 NC_26 NC_5 I/O7 I/O6 42 8 41 9 40 10 39 11 38 RE CE NC_8 NC_23 VCC_1 VCC_2 44 7 R/B NC_7 45 5 43 I/O4 NC_24 4 6 I/O5 NC_25 46 3 NC_4 NC_6 47 2 NC_28 12 37 13 36 NC_29 NC_1 NC_28 NC_2 NC_27 NC_3 NC_26 NC_4 I/O7 NC_5 I/O6 NC_6 I/O5 RY/BY I/O4 RE NC_25 CE NC_24 NC_7 47 2 46 3 VCC_1 VCC_2 /CI_CD2 48 1 NC_8 NC_23 /CI_CD1 4 45 5 44 6 43 7 42 8 41 9 40 10 39 11 38 12 37 VSS_2 VSS_1 NC_22 NC_9 13 36 NC_22 14 35 14 35 NC_10 15 34 16 33 NC_21 NC_10 NC_20 CLE 15 34 16 33 ALE I/O3 17 WE I/O2 WP I/O1 NC_11 I/O0 NC_12 NC_19 NC_13 NC_18 NC_14 NC_17 NC_15 NC_16 32 31 18 19 30 20 29 21 28 22 27 23 26 24 25 I/O3 ALE I/O2 WE I/O1 WP I/O0 17 NC_12 NC_18 NC_13 NC_17 NC_14 NC_16 NC_15 31 18 NC_11 NC_19 32 19 30 20 29 21 28 22 27 23 26 24 25 TE(US)_Multi IC101-*5 LGE2111A-TE I/O8 I/O7 T8(EU)_Multi IC101-*6 LGE2111A-T8 C7 E6 F5 I/O6 B6 E5 D5 I/O5 B7 E7 F7 NC_25 AB5 AB3 A9 NC_24 F4 AB1 N6 NC_23 AB2 AC2 GPIO36 LVA0P GPIO37 LVA0N GPIO38 LVA1P GPIO39 LVA1N GPIO40 LVA2P GPIO41 LVA2N GPIO42 LVA3P GPIO45 LVA3N GPIO46 LVA4P GPIO49 LVA4N GPIO51 LVB0P GPIO52 LVB0N I2C_SCKM0/GPIO53 LVB1P I2C_SDAM0/GPIO54 LVB1N GPIO73 LVB2P GPIO74 LVB2N C7 E6 AC25 F5 AB24 B6 AD25 E5 AC24 D5 AE23 B7 AC23 E7 AD23 F7 AB5 AB3 V23 A9 U24 F4 V25 AB1 V24 N6 W25 AB2 W23 AC2 AA23 LVB3P LVA0P GPIO36 GPIO37 LVA0N GPIO38 LVA1P GPIO39 LVA1N GPIO40 LVA2P GPIO41 LVA2N GPIO42 LVA3P GPIO45 LVA3N GPIO46 LVA4P GPIO49 LVA4N GPIO50 GPIO51 LVB0P GPIO52 LVB0N I2C_SCKM0/GPIO53 LVB1P I2C_SDAM0/GPIO54 LVB1N GPIO73 LVB2P GPIO74 LVB2N LVB3P Y24 LVB3N VSS_2 AB25 AB23 AC22 GPIO50 VCC_2 LVB3N AA25 LVB4P AA24 LVB4N LVACKN Y23 LVBCKP W24 T25 GPIO196 GPIO193 T24 GPIO194 T23 GPIO195 D5 AE23 B7 AC23 E7 AC22 F7 AD23 AB5 AB3 V23 A9 U24 F4 V25 AB1 V24 N6 W25 AB2 W23 AC2 AA23 GPIO37 LVA0N GPIO38 LVA1P GPIO39 LVA1N GPIO40 LVA2P GPIO41 LVA2N GPIO42 LVA3P GPIO45 LVA3N GPIO46 LVA4P GPIO49 LVA4N GPIO50 GPIO51 LVB0P GPIO52 LVB0N I2C_SCKM0/GPIO53 LVB1P I2C_SDAM0/GPIO54 LVB1N GPIO73 LVB2P GPIO74 LVB2N LVB3P Y24 LVB3N AA25 LVB4P AA24 AB25 C7 AB23 E6 AC25 F5 AB24 B6 AD25 E5 AC24 D5 AE23 B7 AC23 E7 AC22 AD23 F7 AB5 AB3 V23 A9 U24 F4 V25 AB1 V24 N6 W25 AB2 W23 AC2 AA23 N25 N24 LVA0P GPIO37 LVA0N GPIO38 LVA1P GPIO39 LVA1N GPIO40 LVA2P GPIO41 LVA2N GPIO42 LVA3P GPIO45 LVA3N GPIO46 LVA4P GPIO49 LVA4N GPIO50 NF_CEZ/GPIO137 NF_CLE/GPIO136 PCMADR[1]/GPIO124 NF_REZ/GPIO139 PCMADR[2]/GPIO122 NF_WEZ/GPIO140 PCMADR[3]/GPIO121 NF_ALE/GPIO141 PCMADR[4]/GPIO99 NF_RBZ/GPIO142 LVB0P LVB0N I2C_SCKM0/GPIO53 LVB1P I2C_SDAM0/GPIO54 LVB1N GPIO73 LVB2P GPIO74 LVB2N LVB3P Y24 LVBCKP LVB3N AA25 LVB4P AA24 W24 GPIO194 AB24 LVBCKP W24 AD23 P23 R137 22 P24 D1 RGB_DDC_SCL PCMADR[8]/GPIO108 GPIO_PM[0]/GPIO6 PCMADR[10]/GPIO114 PM_UART_TX/GPIO_PM[1]/GPIO7 PCMADR[11]/GPIO112 GPIO_PM[2]/GPIO8 PCMADR[12]/GPIO104 GPIO_PM[3]/GPIO9 PCMADR[13]/GPIO107 GPIO_PM[4]/GPIO10 PM_UART_RX/GPIO_PM[5]/GPIO11 PM_SPI_SCZ1/GPIO_PM[6]/GPIO12 GPIO_PM[7]/GPIO13 GPIO_PM[8]/GPIO14 PCMOE_N/GPIO113 GPIO_PM[9]/GPIO15 PCMWE_N/GPIO197 PM_SPI_SCZ2/GPIO_PM[10]/GPIO16 PCMIORD_N/GPIO111 E6 F5 B6 NC_17 E5 D5 B7 NC_16 E7 F7 GPIO36 LVA0P GPIO37 LVA0N GPIO38 LVA1P GPIO39 LVA1N PM_SPI_CZ0/GPIO_PM[12]/GPIO0 PCMIRQA_N/GPIO105 PM_SPI_SDI/GPIO2 PCMCD_N/GPIO130 GPIO40 LVA2P GPIO41 LVA2N GPIO42 LVA3P GPIO45 LVA3N GPIO46 LVA4P GPIO49 LVA4N GPIO51 LVB0P GPIO52 LVB0N I2C_SCKM0/GPIO53 LVB1P I2C_SDAM0/GPIO54 LVB1N GPIO73 LVB2P GPIO74 LVB2N E6 F5 AB24 B6 AD25 E5 AC24 D5 AE23 B7 AC23 E7 AC22 F7 AD23 AB5 AB3 GPIO50 +3.3V_Normal V23 A9 U24 F4 V25 AB1 V24 N6 W25 AB2 W23 AC2 AA23 GPIO36 LVA0P GPIO37 LVA0N GPIO38 LVA1P GPIO39 LVA1N GPIO40 LVA2P GPIO41 LVA2N GPIO42 LVA3P GPIO45 LVA3N GPIO46 LVA4P GPIO49 LVA4N GPIO50 GPIO51 LVB0P GPIO52 LVB0N I2C_SCKM0/GPIO53 LVB1P I2C_SDAM0/GPIO54 LVB1N GPIO73 LVB2P GPIO74 LVB2N LVB3P Y24 LVB3N AA25 LVB4P AA24 GPIO193 T24 GPIO194 T23 PWM0 W23 AA23 N23 PWM1 Y24 AA25 P22 PWM2 +3.5V_ST AA24 R21 LED_B/LG_LOGO P20 AD24 Y23 F6 W24 LED_R/BUZZ T24 R149 4.7K 11_SUB T23 R143 4.7K 11_SUB AE24 AD24 LVACKN LVBCKP W24 B6 AD25 E5 AC24 D5 AE23 B7 AC23 E7 AC22 F7 AD23 AB5 AB3 V23 A9 U24 F4 V25 AB1 V24 N6 W25 AB2 W23 AC2 AA23 GPIO36 LVA0P GPIO37 LVA0N GPIO38 LVA1P GPIO39 LVA1N GPIO40 LVA2P GPIO41 LVA2N GPIO42 LVA3P GPIO45 LVA3N GPIO46 LVA4P GPIO49 LVA4N GPIO50 GPIO51 LVB0P GPIO52 LVB0N I2C_SCKM0/GPIO53 LVB1P I2C_SDAM0/GPIO54 LVB1N GPIO73 LVB2P GPIO74 LVB2N LVB3P Y24 LVB3N AA25 LVB4P AA24 S7LR2_DIVX_CN IC101-*4 LGE2111A-VD GPIO196 GPIO196 GPIO193 T24 GPIO194 GPIO194 T23 GPIO195 E6 F5 AB24 B6 AD25 E5 AC24 D5 AE23 B7 AC23 E7 AC22 F7 AD23 AB5 AB3 V23 A9 U24 F4 V25 AB1 V24 N6 W25 AB2 W23 AC2 AA23 Y24 AA25 AA24 GPIO36 LVA0P GPIO37 LVA0N GPIO38 LVA1P GPIO39 LVA1N GPIO40 LVA2P GPIO41 LVA2N GPIO42 LVA3P GPIO45 LVA3N GPIO46 LVA4P GPIO49 LVA4N GPIO50 PM_SPI_SDO/GPIO3 TS0CLK/GPIO87 PCM2_CE_N/GPIO131 TS0VALID/GPIO85 PCM2_IRQA_N/GPIO132 AD24 LVACKN Y23 LVBCKP W24 PM_MODEL_OPT_0 M4 AMP_MUTE R147 D3 R154 B2 B1 22 33 R146 SPI_SCK 33 /SPI_CS OPT R151 SPI_SDI 33 CI_TS_CLK CI_TS_VAL CI_TS_SYNC AA10 PCM2_WAIT_N/GPIO133 TS0DATA_[0]/GPIO77 Y12 CI_TS_DATA[0-7] PCM2_RESET/GPIO134 TS0DATA_[1]/GPIO78 TS0DATA_[2]/GPIO79 UART1_TX/GPIO43 TS0DATA_[3]/GPIO80 UART1_RX/GPIO44 TS0DATA_[4]/GPIO81 UART2_TX/GPIO65 TS0DATA_[5]/GPIO82 UART2_RX/GPIO64 TS0DATA_[6]/GPIO83 UART3_TX/GPIO47 TS0DATA_[7]/GPIO84 Y13 CI_TS_DATA[0] Y11 CI_TS_DATA[1] AA12 CI_TS_DATA[2] from CI SLOT CI_TS_DATA[3] AB12 AA14 CI_TS_DATA[4] AB14 CI_TS_DATA[5] AA13 CI_TS_DATA[6] AB11 CI_TS_DATA[7] FE_TS_CLK FE_TS_VAL_ERR FE_TS_SYNC AC15 TS1CLK/GPIO98 I2C_SCKM2/DDCR_CK/GPIO72 TS1VALID/GPI96 I2C_SDAM2/DDCR_DA/GPIO71 TS1SYNC/GPIO97 AD15 FE_TS_DATA[0-7] AC16 DDCA_DA/UART0_TX TS1DATA_[0]/GPIO88 DDCA_CK/UART0_RX TS1DATA_[1]/GPIO89 TS1DATA_[3]/GPIO91 PWM0/GPIO66 TS1DATA_[4]/GPIO92 PWM1/GPIO67 TS1DATA_[5]/GPIO93 PWM2/GPIO68 TS1DATA_[6]/GPIO94 PWM3/GPIO69 TS1DATA_[7]/GPIO95 AE15 FE_TS_DATA[1] AE14 FE_TS_DATA[2] AC13 FE_TS_DATA[3] AC14 FE_TS_DATA[4] AD12 FE_TS_DATA[5] AD13 FE_TS_DATA[6] AD14 FE_TS_DATA[7] PWM4/GPIO70 G5 R101 22 G4 R163 11_SUB R164 11_SUB 22 J5 22 J4 SAR0/GPIO31 SAR1/GPIO32 SAR2/GPIO33 SAR3/GPIO34 SAR4/GPIO35 EU_OPT LVB0P LVB0N I2C_SCKM0/GPIO53 LVB1P I2C_SDAM0/GPIO54 LVB1N GPIO73 LVB2P GPIO74 LVB2N LVB3P LVB3N LVB4P AD24 Y23 W24 GPIO196 GPIO193 T24 GPIO194 T23 GPIO195 GPIO195 R24 L/DIM_SCLK AB24 AD25 R25 L/DIM_MOSI AC24 AE23 T21 SENSOR_SCL AC23 AC22 T22 SENSOR_SDA AD23 SPI1_CK/GPIO201 SPI1_DI/GPIO202 SPI2_CK/GPIO203 SPI2_DI/GPIO204 U24 V25 V24 W25 W23 AA23 Y24 AA25 AA24 AE24 LVACKP LVACKN LVBCKP AD24 Y23 W24 S7LR2_DIVX_MS10 IC101 LGE2111A-T8 LVBCKN T25 U23 VSYNC_LIKE/GPIO145 AB23 AC25 U23 T24 T23 T25 GPIO196 GPIO193 GPIO194 U23 T24 T23 GPIO195 NON_OS_512k_ST NON_OS_512k_ATMEL 5V_DET_HDMI_2 I2C_SDA IC104-*3 M24512-RMN6TP IC104-*4 AT24C512C-SSHD-T 5V_DET_HDMI_4 +3.3V_Normal VCC A0 WC A1 1 8 4.7K R182 URSA5_RESET 8 1 VCC HDCP_EEPROM 22 R128 I2C_SCL I2C_SDA 7 E5 AV_CVBS_DET D5 2 7 3 6 4 5 SCL A2 SDA GND 2 7 3 6 4 5 WP VSS SCL SDA TUNER_RESET EAN43349004 AMP_SDA MODEL_OPT_2 DEMOD_RESET C105 0.1uF VCC NVRAM_ST NVRAM_RENESAS IC104-*1 M24256-BRMN6TP R1EX24256BSAS0A F7 applied on only SMALL PCB AB5 AB3 MODEL_OPT_0 AMP_SCL URSA5_RESET E7 HP_DET OLP MODEL_OPT_1 +3.5V_ST B7 R171 100 URSA5_RESET A9 F4 R172 0 AB1 R173 OPT 0 N6 OPT AB2 AC2 AB25 GPIO36 LVA0P GPIO37 LVA0N GPIO38 LVA1P GPIO39 LVA1N GPIO40 LVA2P GPIO41 LVA2N GPIO42 LVA3P GPIO45 LVA3N GPIO46 LVA4P GPIO49 LVA4N GPIO50 LVB0P GPIO52 LVB0N I2C_SCKM0/GPIO53 LVB1P I2C_SDAM0/GPIO54 LVB1N GPIO73 LVB2P GPIO74 LVB2N LVB3P R174 10K TOUCH_KEY IC104-*2 R178 100 OPT R179 100 OPT LVB3N R177 10K 11_SUB E0 WP 1 8 2 7 VCC A0 WC A1 1 8 2 7 VCC GND 3 LVB4P 4 5 EAN61133501 SCL R111 SDA R112 C104 8pF OPT C106 8pF OPT 22 22 E1 I2C_SCL E2 I2C_SDA 3 6 SCL A2 3 6 LVACKN WP SCL LVBCKP R175 10K TACT_KEY R176 10K 12_SUB 4 5 SDA VSS 4 5 RXA1- AD25 RXA2+ AC24 RXA2- AE23 RXA3+ AC23 RXA3- AC22 RXA4+ AD23 RXA4RXB0+ U24 RXB0- V25 RXB1+ V24 RXB1- W25 RXB2+ W23 RXB2- AA23 RXB3+ Y24 RXB3- AA25 RXB4+ AA24 RXB4RXACK+ AD24 RXACK- Y23 RXBCK+ W24 RXBCK- LVBCKN T25 GPIO196 VSS RXA1+ AB24 AE24 LVACKP PM_MODEL_OPT_1 6 RXA0- AC25 LVB4N A0’h A2 RXA0+ AB23 V23 GPIO51 PM_MODEL_OPT_0 A1 SDA R129 22 HDCP_EEPROM 2 B6 SC1/COMP1_DET URSA5_RESET 8 F5 DSUB_DET E0 +3.3V_Normal 1 E6 5V_DET_HDMI_1 AMP_SCL EEPROM A0 Internal demod out FE_TS_DATA[0] AD16 R145 2.2K IC104 AT24C256C-SSHL-T NVRAM_ATMEL HDCP_EEPROM C107 0.1uF SPI_SDO for SERIAL FLASH LVB4N LVBCKN EAN43349003 HDCP_EEPROM 5 PANEL_CTL C1 C7 Addr:10101-- SCL SIDE_HP_MUTE M5 TS0SYNC/GPIO86 PCM2_CD_N/GPIO135 AMP_RESET +3.3V_Normal 6 M6 LOCAL DIMMING PM MODEL OPTION 3 /FLASH_WP V23 GPIO51 GPIO52 AE24 LVACKP T25 U23 E2 A2 L5 AB25 C7 AB23 AC25 LVB4N LVBCKN GPIO193 PWM0 E6 F5 AB24 AE24 LVACKP Y23 E1 VSS 4 PM_RXD C2 H6 KEY1 AMP_SDA R127 4.7K HDCP_EEPROM POWER_ON/OFF_1 L6 PWM_PM/GPIO199 SENSOR_SCL WP RL_ON K4 U23 GPIO195 AB25 C7 AB23 AC25 LVB4N LVACKP SENSOR_SDA 7 INV_CTL J6 PCMWAIT_N/GPIO100 P21 W25 I2C_SCL 8 PM_TXD K5 A2 PWM2 2 POWER_DET K6 T25 GPIO196 U23 S7LR2_DIVX_DTS_AT IC101-*3 LGE2111A-W1 AB25 C7 AB23 AC25 LVB4N A_DIM C111 2.2uF 1 /F_RB GPIO_PM[11]/GPIO17 PM_SPI_SCK/GPIO1 PCMCE_N/GPIO115 V25 V24 L/DIM_VS AB25 C7 NC_18 T25 A1 PF_ALE AD19 R23 LVBCKP IC103 /PF_WE AE17 H5 PCMADR[9]/GPIO110 TS1DATA_[2]/GPIO90 SCART1_MUTE LVBCKN HDCP_EEPROM CAT24WC08W-T R113 4.7K A0 VCC /PF_OE AD17 PCMADR[7]/GPIO103 D2 S/T_SCL LVACKN HDCP EEPROM /PF_CE1 AC19 PCMADR[6]/GPIO102 U24 I/O2 NC_19 22 RGB_DDC_SDA AC22 LVBCKN GPIO195 S7LR2_DIVX_AT_SPIL IC101-*2 LGE2111A-TE SPIL R136 AE23 AC23 KEY2 S7LR2_DIVX_AT_ASE IC101-*1 LGE2111A-TE /PF_CE0 AC18 AC24 S/T_SDA I/O1 /PF_WP AD18 AR104 22 OS UART3_RX/GPIO48 I2C_SDA AD25 AE24 LVACKN Y23 T25 GPIO196 GPIO193 T24 T23 A8 MODEL_OPT_7 I2C_SCL AC25 LVB4N LVACKP AD24 LVBCKN U23 AB23 AC17 PCMADR[5]/GPIO101 V23 GPIO51 GPIO52 AE24 LVACKN Y23 B8 MODEL_OPT_6 AB25 GPIO36 LVB4N LVACKP AD24 for SYSTEM EEPROM (IC104) I/O3 LVB3N R144 2.2K B6 E5 AC24 W1(KR)_Multi IC101-*8 LGE2111A-W1 [MULTI] I/O4 LVB4P R161 1K F5 AB24 AD25 GPIO195 LVB3P R160 1K AC25 LVA0P GPIO36 T25 GPIO196 U23 GPIO194 AC2 R140 R141 1K 1K C7 E6 LVBCKN NC_21 AB2 100 AB25 AB23 AE24 LVACKP AD24 LVACKN LVBCKP NC_20 VD(CN)_Multi IC101-*7 LGE2111A-VD LVB4N AE24 NC_22 N6 R157 E4 PM_TXD AB1 PWM_DIM NF_WPZ/GPIO198 PCMADR[0]/GPIO125 D4 PM_RXD F4 A_DIM U22 USB2_CTL NC_26 A9 A_DIM R156 10K R20 T20 MSTAR (IC101) Multi package (11.11.18~) NC_27 AB3 I2C V21 USB1_CTL PCM_5V_CTL USB2_OCD AB5 DIMMING 22 22 ERROR_OUT GPIO193 CLE NC_20 PCMDATA[7]/GPIO116 Y14 to delete CI or gate for LVBCKN NC_21 R120 R122 OPT NC_28 LVACKP NC_9 NF_CE1Z/GPIO138 PCM_RESET/GPIO129 C109 0.1uF USB1_OCD NC_29 LVB4P VSS_1 VSS_2 AE18 PCMDATA[6]/GPIO117 U21 OPT EAN61508001 IC102-*3 TC58NVG0S3ETA0BBBH 48 1 NC_2 C108 0.1uF OPT NAND_FLASH_1G_TOSHIBA EAN61857001 IC102-*2 K9F1G08U0D-SCB0 NC_1 PCMDATA[5]/GPIO118 AD21 /PCM_CE /PCM_IRQA PCM_RST NAND_FLASH_1G_SS NC_29 OS AR103 22 PCMDATA[4]/GPIO119 PCMIOWR_N/GPIO109 /PCM_WAIT 48 PCMDATA[3]/GPIO120 AB15 /PCM_WE R132 10K 1 PCMDATA[2]/GPIO128 PCMREG_N/GPIO123 /PCM_OE NC_17 R133 10K NC_1 PCMDATA[1]/GPIO127 Y20 /PCM_IOWR NAND_FLASH_1G_HYNIX EAN35669102 IC102-*1 H27U1G8F2BTR-BC PCMDATA[0]/GPIO126 PCMADR[14]/GPIO106 R153 VSS_1 OPT R105 1K 9 PCM_A[5] R124 +3.3V_Normal 41 PCM_A[6] I/O5 NON_OS VDD_1 8 I/O6 PCM_D[0-7] Boot from 8051 with SPI flash Secure B51 without scramble Secure B51 with scramble Boot from MIPS with SPI flash Boot from MIPS with SPI flash Boot from MIPS with SPI flash Secure MIPS without scramble Scerur MIPS with SCRAMBLE 1K NC_8 42 4’b0000 4’b0001 4’b0010 4’b0100 4’b0101 4’b0110 4’b1001 4’b1010 OPT OS C101 0.1uF 43 7 : : : : : : : : R165 NC_7 OPT R108 1K 6 B51_no_EJ SB51_WOS SB51_WS MIPS_SPE_NO_EJ MIPS_SPI_EJ_1 MIPS_SPI_EJ_2 MIPS_WOS MIPS_WS PCM_A[7] R117 /PF_CE0 44 I/O7 1K E 5 NC_26 1K R /PF_OE 45 <CHIP Config> (I2S_OUT_BCK,I2S_OUT_MCK,PAD_PWM1PAD_PWM0) R118 RB 46 4 IC101 LGE2111A-T8 PCM_A[0-7] OS 22 AR101 NC_27 R121 NC_6 /F_RB 3 1’b0 1’b1 NC_28 1K NC_5 NAND_FLASH_1G_NUMONYX EAN60762401 47 2 NC_29 OPT NC_4 OS R109 3.9K OS R107 1K 48 R115 NC_2 NC_3 <CHIP Config(LED_R/BUZZ)> Boot from SPI CS1N(EXT_FLASH) Boot from SPI_CS0N(INT_FLASH) +3.3V_Normal 1 1K NC_1 R116 NAND FLASH MEMORY SDA GPIO193 GPIO194 MODEL_OPT_3 U23 MODEL_OPT_4 T24 MODEL_OPT_5 T23 S2_RESET GPIO195 EAN61548301 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes EAN62389501 GP4L_S7LR2 FLASH/EEPROM/GPIO 2011.12.01 1 LGE Internal Use Only MODEL OPTION PIN NAME OPC&SCANNING_CTRL HD MODEL_OPT_1 F4 PHM_OFF PHM_ON +1.10V_VDDC VDDC 1.05V NON_120HZ 120HZ A8 READY READY 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 1uF 0.1uF OPT OPT C4024 B8 OPT C4019 MODEL_OPT_6 MODEL_OPT_7 OPT C4013 DVB_S OPT C4011 OLED NON_DVB_S OPT C4006 NON_OLED T24 OPT C299 U23 C292 MODEL_OPT_4 MODEL_OPT_5 OPT 0.1uF 3D NON_3D C280 NON_DVB_T2 DVB_T2 C283 AB2 T25 10uF MODEL_OPT_2 MODEL_OPT_3 MODEL_OPT_1 MODEL_OPT_2 +1.10V_VDDC VDDC : 2026mA 1uF HD FHD C276 1K 1K PHM_ON R211 R226 1K 3D R208 R206 DVB_T2 1K 1K OLED DVB_S R4027 MODEL_OPT_0 R203 RF_SW_OPT 100 OPT 100 R204 RF_SWITCH_CTL HIGH AB3 C277 LNA2_CTL OPT 100 R201 R202 BOOSTER_OPT100 LOW MODEL_OPT_0 10uF IF_AGC_SEL 1K 120HZ R290 R291 OS(not use) / NonOS_Non_ErrorOut R4028 1K 1K MODEL OPTION PIN NO. 10uF +3.3V_Normal C275 +2.5V_Normal C228 +3.3V_Normal MODEL_OPT_3 R4031 OPT R4032 OPT R4040 OPT 100 MODEL_OPT_5 100 MODEL_OPT_6 R4039 100 MODEL_OPT_7 100 MODEL_OPT_4 HALF_NIM/ASIA HALF_NIM/ASIA C4068-*1 68pF IC101 LGE2111A-T8 C4069-*1 68pF +1.10V_VDDC S7LR2_DIVX_MS10 DTV_IF Normal Power 3.3V IF_P_MSTAR HALF_NIM/EU_NON_T2 C4068 100pF H9 L204 BLM18PG121SN1D J2 CK+_HDMI1 J3 CK-_HDMI1 K3 D0+_HDMI1 J1 D0-_HDMI1 D1+_HDMI1 K2 K1 D1-_HDMI1 L2 D2+_HDMI1 L3 D2-_HDMI1 T5 DDC_SDA_1 T4 DDC_SCL_1 V5 HPD1 C264 1000pF OPT AC4 RXACKP VIFP RXACKN VIFM RXA0P ANALOG SIF Close to MSTAR AD3 IP RXA1P IM RXA1N SIFP RXA2N SIFM 0.1uF 0.1uF 0.1uF C232 C267 0.1uF 0.1uF 0.1uF 10uF 0.1uF OPT N12 P14 R10 R14 FB_CORE R15 T10 L208 BLM18PG121SN1D L227 BLM18PG121SN1D HALF_NIM/EU_NON_T2 DDCDA_CK/GPIO23 C240 0.1uF AD2 GND_33 GND_34 VDDC_2 GND_35 VDDC_3 GND_36 VDDC_4 GND_37 VDDC_5 GND_38 VDDC_6 GND_39 VDDC_7 GND_40 VDDC_8 GND_41 VDDC_9 GND_42 VDDC_10 GND_43 VDDC_11 GND_44 VDDC_12 GND_45 VDDC_13 GND_46 VDDC_14 GND_47 GND_49 P10 C241 0.1uF P19 FB_CORE HALF_NIM/EU_NON_T2 R4019 10K HALF_NIM/EU_NON_T2 R4004 0 HOTPLUGA/GPIO19 GND_32 VDDC_1 GND_48 AC5 HALF_NIM/EU_NON_T2 C4064 0.1uF R16 L11 M14 MIUVDDC AVDD1P0 GND_50 FB_CORE GND_51 AVDDL_MOD GND_52 AVDD10_LAN GND_53 DVDD_DDR GND_54 IF_AGC_MAIN AE2 RF_AGC AE6 GND_55 C4065 0.047uF 25V HALF_NIM/EU_NON_T2 OPT R4001 0 TUNER_I2C I2C_SCKM1/GPIO75 OPT +3.3V_Normal AE3 DDCDA_DA/GPIO24 IF_AGC M12 OPT OPT AVDD_AU33 AD4 RXA2P L10 P15 AC3 RXA0N OPT K11 M13 C265 47 C4031 0.1uF R4003 C4025 C251 TU_SIF OPT C4020 47 C284 0.1uF R4002 C4044 S7LR2_DIVX_MS10 C250 C4043 IC101 LGE2111A-T8 0.1uF HALF_NIM/EU_NON_T2 C4069 100pF 0.1uF HALF_NIM/EU_NON_T2 HALF_NIM/EU_NON_T2 K10 0.1uF IF_N_MSTAR C4014 0.1uF C4012 C258 100 0.1uF R289 G10 AVDDLV_USB G9 C4007 OPT OPT C4067 K12 VDD33 +3.3V_Normal C4001 10uF 0.1uF 10uF C257 100 C293 FHD 1K 1K PHM_OFF R212 Close to MSTAR R288 HALF_NIM/EU_NON_T2 HALF_NIM/EU_NON_T2 R227 NON_DVB_T2 1K 1K NON_3D R209 R207 NON_OLED 1K NON_DVB_S R4029 1K 1K R294 R293 R4030 1K OS(use) / NonOS_ErrorOut NON_120HZ OPT W9 AVDD2P5 W10 W11 TU_SCL AD6 W12 TU_SDA I2C_SDAM1/GPIO76 GND_56 AVDD2P5_ADC_1 GND_57 AVDD2P5_ADC_2 GND_58 AVDD2P5_ADC_3 GND_59 AVDD25_REF GND_60 Close to MSTAR GND_61 Y17 C261 AD1 AE9 CK+_HDMI4 AC9 CK-_HDMI4 AC10 D0+_HDMI4 AD9 D0-_HDMI4 D1+_HDMI4 AC11 AD10 D1-_HDMI4 AE11 D2+_HDMI4 AD11 D2-_HDMI4 AE8 DDC_SDA_4 AD8 DDC_SCL_4 AC8 HPD4 D7 RXCCKP RXCCKN F3 CK-_HDMI2 G3 D0+_HDMI2 F1 D0-_HDMI2 D1+_HDMI2 G2 G1 D1-_HDMI2 H2 D2+_HDMI2 H3 D2-_HDMI2 R6 DDC_SDA_2 U6 DDC_SCL_2 P5 HPD2 R4 CEC_REMOTE_S7 510 33 R3 RGB_PC RGB_PC DSUB_G+ DSUB_B+ R230 33 R231 68 RGB_PC R232 33 R233 68 2.4K 10K RGB_PC R4023 R4026 RGB_PC 68 RGB_PC RGB_PC SCART1_RGB/COMP1 R229 C204 0.047uF N2 C205 0.047uF P3 C206 0.047uF N3 C207 0.047uF N1 C208 0.047uF M3 C209 0.047uF M2 C210 1000pF M1 USB0_DM RXC1N USB0_DP AC12 RXC2N USB1_DM DDCDC_DA/GPIO28 USB1_DP AMP_SCL AMP_SDA C8 RXDCKP I2S_IN_SD/GPIO151 RXDCKN I2S_IN_WS/GPIO149 RXD0P D8 R213 22 DVB_S R214 22 DVB_S D9 RXD0N I2S_OUT_BCK/GPIO156 RXD1P I2S_OUT_MCK/GPIO154 RXD1N I2S_OUT_SD/GPIO157 M7 AVDD2P5:172mA P7 OPT OPT C271 C270 0.1uF 0.1uF C269 10uF DEMOD_SCL C273 0.1uF C274 0.1uF C4045 AVDD_AU33 COMP2_DET AUD_SCK B9 AVDD25_PGA:13mA VDD33 L229 BLM18PG121SN1D AUD_LRCH DDCDD_CK/GPIO29 C10 VDD33 AUR0 HSYNC0 AUL1 VSYNC0 AUR1 RIN0P AUL2 RIN0M AUR2 GIN0P AUL3 GIN0M AUR3 BIN0P AUL4 BIN0M C236 AA11 2.2uF COMP2 AVDD_MIU SC1/COMP1_R_IN AA9 R253 33 COMP2 R254 68 COMP2 R255 33 COMP2 R256 COMP2 R257 68 33 COMP2 R258 68 SC1_SOG_IN R236 0 NON_EU COMP2 COMP2 COMP2 COMP2 COMP2 COMP2 COMP2 COMP2 C211 0.047uF U3 C212 0.047uF U2 C213 0.047uF T1 C214 T2 C215 0.047uF 0.047uF C216 0.047uF R1 C217 1000pF T3 AB8 2.2uF C4027 0.1uF COMP2_L_IN Y10 C243 2.2uF AC7 C244 2.2uF PC_AUDIO C245 2.2uF PC_AUDIO L17 L223 COMP2_R_IN M17 AVSS_PGA PC_L_IN BLM18SG121TN1D L16 PC_R_IN R2 W6 VSYNC1 AUOUTL0 RIN1P AUOUTL2 RIN1M AUOUTL3 GIN1P AUOUTR0 GIN1M AUOUTR2 BIN1P AUOUTR3 V6 SCART1_Lout V4 Y7 TP207 B17 TP208 C23 DDR3 1.5V W5 A5 SCART1_Rout U5 C11 TP209 C19 D14 D18 AVDD_MIU D19 1000pF W1 BIN2P AUVAG BIN2M AUVRP CVBS In/OUT R244 33 C225 0.047uF AA8 R245 33 C226 0.047uF C227 Y4 0.047uF W4 AA5 Y5 R249 AV_CVBS_IN2 33 OPT C230 0.047uF AA4 OPT Y6 AA1 DTV/MNT_VOUT AA6 R252 68 C233 0.047uF AB6 L205 5.6uH 5.6uH CVBS1 ET_RXD[0]/RP/GPIO60 CVBS3 ET_TXD[0]/TP/GPIO57 CVBS4 CVBS5 CVBSOUT0 HEAD_PHONE EPHY_RP EPHY_TP C268 4.7uF 10V HEAD_PHONE G8 AVDD_DDR1:55mA H8 C272 4.7uF 10V HEAD_PHONE N22 N21 N20 M22 M21 ET_RXD[1]/RN/GPIO63 EPHY_RN C4 M20 SOC_RESET ET_TXD[1]/LED1/GPIO56 F10 B5 ET_TX_EN/GPIO58 ET_MDC/GPIO61 ET_MDIO/GPIO62 EPHY_TN C3 R264 49.9 A3 R265 49.9 R262 49.9 R263 49.9 B3 B4 C294 0.1uF ARC0 HWRESET T6 N5 R210 33 HDMI1_ARC C231 0.047uF HDMI1_ARC +3.5V_ST IR HDMI_ARC SOC_RESET W16 V8 T18 C295 0.1uF N4 IRIN/GPIO4 V15 SWICH SW200 JTP-1127WEM *H/W opt : ETHERNET AV_CVBS_IN2 C200 4.7uF 10V STby 3.5V SWICH R205 100 VDDP_2 GND_84 GND_85 AVDD_LPLL_1 GND_86 AVDD_LPLL_2 GND_87 GND_88 GND_89 GND_91 AVDD_DDR0_D_1 GND_92 AVDD_DDR0_D_2 GND_93 AVDD_DDR0_D_3 GND_94 AVDD_DDR0_C GND_95 GND_96 AVDD_DDR1_D_1 GND_97 AVDD_DDR1_D_2 GND_98 AVDD_DDR1_D_3 GND_99 GND_100 GND_102 GND_103 SOC_RESET +3.5V_ST C201 0.1uF GND_1 GND_106 GND_2 GND_107 GND_3 GND_108 GND_4 GND_109 GND_5 GND_110 GND_6 GND_111 GND_7 GND_112 GND_8 GND_113 GND_9 GND_114 GND_10 GND_115 GND_11 GND_116 GND_12 GND_117 GND_13 GND_118 GND_14 GND_119 GND_15 GND_120 GND_16 GND_121 GND_17 GND_122 GND_18 GND_123 GND_19 GND_124 GND_20 GND_125 GND_21 GND_126 GND_22 GND_127 GND_23 GND_128 GND_24 GND_129 GND_25 GND_130 GND_26 GND_131 GND_27 GND_132 GND_28 GND_133 GND_29 GND_134 GND_30 GND_135 GND_31 GND_136 G13 G14 G17 G18 G19 G24 H11 H12 H13 H14 H15 H16 H17 H18 H19 J9 J10 J11 J12 J13 J14 J15 J16 J18 J19 J25 K9 K13 K14 H10 K18 K19 K22 L8 L9 J8 L12 L13 L18 L19 M8 K8 M10 M11 L14 M15 M16 M18 M25 N10 N11 N13 N14 N15 N16 N17 N19 K7 P8 P9 M9 P11 P13 P16 P17 P18 P12 R8 R9 R11 R12 R13 R17 T8 T9 N7 T11 T12 T13 T14 T15 T16 T17 U8 U9 U10 U11 U12 U13 U14 U15 U16 U17 R18 V9 V10 V11 V12 V14 V17 T7 E8 MIUVDDC L228 BLM18PG121SN1D AVDD_NODIE C4071 10uF L206 BLM18PG121SN1D D200 BAW56 GEANDE GND_105 G12 +1.10V_VDDC AVDD_NODIE:7.362mA R217 10 R200 62K Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes F18 F19 HP_ROUT C5 ET_COL/LED0/GPIO55 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. OPT A6 ET_TX_CLK/TN/GPIO59 VCOM F17 HP_LOUT C6 CVBS2 F8 H/P OUT HEAD_PHONE CVBS0 AB4 Close to MSTAR L203 EARPHONE_OUTR CVBSOUT1 C203 1000pF OPT AC6 E22 1uF W3 C4042 0.047uF C263 10uF 0.1uF C223 AE5 C256 0.1uF C4009 68 GIN2M C253 1uF C249 4.7uF E19 0.1uF R242 V1 AD5 AUVRM C4038 0.047uF 0.047uF GIN2P 0.1uF C221 C222 Y3 R241 68 33 RIN2M C4036 W2 0.1uF OPT 0.047uF C281 C220 C290 33 E18 10uF OPT R239 E17 10uF 0.047uF AA3 L209 BLM18PG121SN1D L202 BLM18SG121TN1D RIN2P C278 Y2 HSYNC2 0.1uF 0.047uF C219 33 GND_83 A23 C4046 C218 68 R246 GND_82 VDDP_1 AUDIO OUT C22 EARPHONE_OUTL COMP2_Y+/AV_CVBS_IN GND_81 GND_104 BIN1M SOGIN2 TU_CVBS AVDD_EAR33 GND_101 +1.5V_DDR C224 SC1_CVBS_IN GND_80 GND_EFUSE HSYNC1 2 COMP2_Pb+ GND_79 AVDD_AU33 Close to IC with width trace SOGIN1 R238 R240 GND_78 AUDIO IN 4 COMP2_Y+/AV_CVBS_IN 33 GND_77 AVDD_DDR1_C AA2 R237 GND_76 K17 AVDD_DDR0:55mA COMP2 COMP2_Pr+ AVDD_DMPLL J17 L15 AUR4 GND_75 VDDP_NAND K16 AA7 AD7 GND_74 AVDD3P3_MPLL V19 K15 L219 BLM18PG121SN1D C242 AVDD_DVI_USB_2 AVDD25_PGA SC1/COMP1_L_IN Y9 Y8 GND_73 GND_90 2.2uF COMP2 C237 AVDD_DVI_USB_1 R19 W19 HOTPLUGD/GPIO22 AB9 GND_72 W18 C4070 0.1uF 16V AUD_LRCK I2S_OUT_WS/GPIO155 GND_71 V7 T19 I2S_I/F RXD2N GND_70 M19 AVDD2P5_MOD RXD2P DDCDD_DA/GPIO30 1uF W7 AUD_MASTER_CLK_0 GND_69 DVDD_NODIE DEMOD_SDA C9 GND_68 AVSS_PGA L7 R7 B10 AVDD25_PGA AVDD_NODIE SIDE_USB1_DP HOTPLUGC/GPIO21 GND_67 AVDD2P5 L211 BLM18PG121SN1D SIDE_USB1_DM AE12 DDCDC_CK/GPIO27 I2S_IN_BCK/GPIO150 GND_65 E9 V3 SC1_B+/COMP1_Pb+ +2.5V_Normal SIDE_USB2_DP VDD33 RXC2P AVDD_MOD_2 U7 AVDD_NODIE SIDE_USB2_DM E2 W15 AVSS_PGA Normal 2.5V SIDE USB E3 RXC1P GND_64 W14 AVDD25_PGA V2 SC1_FB SC1_G+/COMP1_Y+ 100 SOGIN0 SC1_ID SC1_R+/COMP1_Pr+ CI_DET SPDIF_OUT R296 GND_63 AVDD_MOD_1 GND_66 0 3 DSUB DSUB_R+ RGB_PC R4025 RGB_PC R228 RGB_PC RGB_PC RGB_PC RGB_PC RGB_PC RGB_PC RGB_PC DSUB_HSYNC DSUB_VSYNC P2 U19 22pF SPDIF_OPTIC RXC0N AUL0 510 C262 GND_62 V18 AVDD2P5_MOD D6 SPDIF_OUT/GPIO153 CEC/GPIO5 RGB_PC R4024 OPT R297 RXC0P F2 CK+_HDMI2 SPDIF_IN/GPIO152 1M HOTPLUGB/GPIO20 X201 24MHz 1 HDMI R5 PM_MODEL_OPT_1 AC1 R287 XIN XOUT AVDD25_LAN 22pF G11 C286 0.1uF C4062 0.1uF C252 0.1uF GP4L_S7LR2 POWER,IN/OUT,H/W OPT 2011.07.12 2 LGE Internal Use Only TP for NON-EU models(except EU and China) TP for CI slot /PCM_REG PCM_D[0] TP for SCART PCM_A[8] CI_TS_CLK SCART1_MUTE TP for Headphone HP_LOUT /PCM_OE PCM_D[1] PCM_A[9] CI_TS_VAL SC1_ID HP_ROUT /PCM_WE PCM_D[2] PCM_A[10] CI_TS_SYNC SC1_FB SIDE_HP_MUTE /PCM_IORD PCM_D[3] PCM_A[11] CI_TS_DATA[0] SC1_SOG_IN HP_DET /PCM_IOWR PCM_D[4] PCM_A[12] CI_TS_DATA[1] DTV/MNT_VOUT /PCM_CE PCM_D[5] PCM_A[13] CI_TS_DATA[2] SCART1_Lout /PCM_IRQA PCM_D[6] PCM_A[14] CI_TS_DATA[3] SCART1_Rout /PCM_CD PCM_D[7] CI_TS_DATA[4] SC1_CVBS_IN /PCM_WAIT CI_TS_DATA[5] PCM_RST CI_TS_DATA[6] /CI_CD1 CI_TS_DATA[7] /CI_CD2 PCM_5V_CTL CI_DET TP for S2 S2_RESET 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes GP4_S7LR2 TP_NON_EN 2011.07.07 3 LGE Internal Use Only ST_3.5V--> 3.375V --> 3.46V +12V/+15V 20V-->3.51V --> 3.76V (3.59V) PANEL_POWER L412 120 CIS21J121 New item OPT R610 33K L404 CIS21J121 GND OPT C408 0.1uF 16V C406 0.1uF 16V +12V/+15V L402 CIS21J121 5 100 L402-*1 MLB-201209-0120P-N2 R408 FOR 200HZ PWM_DIM2 OPT C407 0.1uF 16V 24V 4 24V 6 GND GND 8 3.5V 9 10 3.5V 3.5V 11 12 3.5V GND 13 14 GND GND 15 16 GND/V-sync 12V 17 18 INV ON 12V 19 20 A.DIM 12V 21 22 P.DIM1 24 Err OUT 1:AK10 C R489 10K NON_CI_CAP C455 0.1uF 25V Q407 MMBT3904(NXP) OPT R435 22K OPT Q406 MMBT3904(NXP) R450 0 PD_+3.5V 5% PD_+12V 1% R448 2.7K POWER_+24V C B OPT R429 47K B PANEL_CTL +24V OPT C451 0.1uF 25V R440 5.6K R430 10K C418 0.1uF 50V 7 23 R407 2.2K R405 2.2K POWER_+24V E PANEL_DISCHARGE_RES_2.2K PANEL_DISCHARGE_RES_2.2K E PD_+12V C412 0.1uF 16V R450-*1 100 PD_KR_42_LIPS 1% OPT R431 22K L407 CIS21J121 GND GND/P.DIM2 C404 0.1uF 16V 2 POWER_DET IC408-*1 APX803D29 C474 0.1uF GND RESET 2 3 VCC 1 PD_+12V R404 100K GND PWR_DET_ON_DIODES IC409-*1 PD_+12V_PWR_DET_ON_SEMI IC409 NCP803SN293 VCC R402 100 RESET 3 APX803D29 PD_+12V R480 100 RESET 2 RESET 2 3 VCC 1 1 GND GND PD_+12V_PWR_DET_DIODES Power_DET +3.3V_Normal +3.5V_ST R419 1K 25 OPT R412 0 SLIM_32~52 P401 SMAW200-H24S2 R415 100 OPT R476 0 INV_CTL Q403 AO3407A +3.5V_ST E 780 mA +3.3V_Normal R421 10K B PWM1 OPT Q405 MMBT3904(NXP) R427 10K IC407 AP7173-SPG-13 HF(DIODES) L420 IN PWM_DIM PG 1 OPT C416 0.1uF 16V R606 3.9K PWM_PULL-DOWN_3.9K 2 VCC 3 +3.3V_Normal R606-*1 1K PWM_PULL-DOWN_1K R433 10K OPT ERROR_OUT R420 100 EN R438 22K 1/16W 1% C472 22uF 10V R2 R456 4.7K 1/16W 1% C467 560pF 50V GND 5 C423 4.7uF 16V C425 0.1uF 16V OPT R446 10K OPT C445 0.1uF 16V C437 22uF 16V 4.3K SS 1.5A6 4 G R434 10K R1 R457 FB 7 NON_CI_CAP C475 0.1uF 16V C461 10uF 10V +3.3V_Normal NON_CI_CAP C435 0.1uF 16V OUT 8 9 A_DIM R611 0 THERMAL NON_PSU_T120_LGD L403 BLM18SG700TN1D +1.5V_DDR [EP] BLM18PG121SN1D ’ERROR_OUT’ is used for lamp(CCFL/EEFL) models. In other words, LED models need not use. +3.3V_Normal Max 1000mA +3.5V_ST C OPT R418 6.8K OPT R475 0 +1.5V_DDR R426 10K D R462 10K +3.5V_ST PWR ON 1 24V 3 L404-*1 MLB-201209-0120P-N2 PANEL_VCC G 2 S E C443 10uF 25V R439 33K +24V L407-*1 MLB-201209-0120P-N2 PD_KR_42_LIPS Q401 MMBT3904(NXP) B NORMAL_32 P404 FM20020-24 NORMAL_EXPEPT_32 P403 FW20020-24S 2 1% 3 1 R482 8.2K R406 4.7K C C411 0.1uF 16V 3 1 1% OPT R401 10K R405-*1 R407-*1 3K 3K PANEL_DISCHARGE_RES_3K PANEL_DISCHARGE_RES_3K R403 1.5K R461 10K OPT R463 10K PWR_DET_ON_SEMI IC408 NCP803SN293 VCC 1/16W 1% PD_+12V S Q402 R488 100K PANEL_DISCHARGE_RES_4.7K PANEL_DISCHARGE_RES_4.7K Q409 AO3407A MMBT3906(NXP) R407-*2 4.7K R447 1.2K C438 0.1uF 25V R405-*2 4.7K +3.5V_ST 1/16W 1% 0.01uF C436 0.01uF 50V OPT C442 10uF 25V D +3.5V_ST RL_ON +3.5V_ST 12V -->3.58V --> 3.82V (3.68V) 18.5V-->3.5V --> 3.75V (3.59V) 0.015uF C409 0.015uF 50V +3.5V_ST +3.5V_ST -> 3.375V +12V/+15V 24V-->3.78V --> 3.92V (3.79V) R447-*1 5.1K FROM LIPS & POWER B/D R445 C476 0.1uF 16V 100 R443 10K POWER_ON/OFF_1 C Q400 MMBT3904(NXP) B OPT R490 10K E R486 4.7K ERROR_OUT Vout=0.8*(1+R1/R2)=1.5319 FOR LPB Download [To LED DRIVER] +2.5V/+1.8V +3.3V_Normal +3.3V_Normal IC402 FOR LPB MODEL P407 12507WR-08L +2.5V_Normal TJ3940S-2.5V-3L VIN 3 Vd=550mV 1 NON_CI_CAP C432 0.1uF 16V 2 VOUT 300 mA 1 R473 1 GND OPT R615 10K OPT R616 10K 2 3 C440 0.1uF 16V C403 10uF 10V FOR LPB MODEL_L/DIM R612 33 LOCAL DIMMING L/DIM_SCLK 4 5 FOR LPB MODEL_L/DIM R613 33 L/DIM_MOSI FOR LPB MODEL R183 33 6 I2C_SCL 7 8 9 I2C_SDA FOR LPB MODEL_L/DIM R614 33 FOR LPB MODEL R184 33 L/DIM_VS FOR LPB MODEL_L/DIM R617 4.7K S7LR core 1.2V volt C447 +3.3V_Normal +3.5V_ST 5 PWRGD BOOT 13 EN 15 14 VIN_3 11 PH_2 NR8040T3R6N PH_1 C453 22uF 10V 10 IC403 TPS54319TRE 9 COMP COMP R2 C494 2200pF 50V Vout=0.8*(1+R1/R2) 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes R1 R432 1/16W 330K 5% R436 15K C448 3300pF 50V 3A OPT R180 10K OPT R181 1K C488 3300pF C493 0.01uF 50V EN C444 0.1uF 16V C456 22uF 10V OLP R608 12K R423 12K 1% +3.3V_Normal SS/TR 8 4 7 3 GND_2 5 9 3A GND_1 PH_3 $ 0.165 27K R442 OPT C4072 100pF 4 2 L415 3.6uH 12 56K R441 1% VIN_2 THERMAL 17 1% 1/16W 1% FB 6 SS OPT C492 22uF 16V 1 RT/CLK R609 11K 3 7 OPT C4074 0.1uF 16V VIN_1 NON_CI_CAP C430 C431 10uF 0.1uF 10V 16V VSENSE R416 56K AGND 2 C420 22uF 16V NC L413 AGND R1 VIN OPT C4073 0.1uF 16V 8 1 THERMAL PGND [EP]LX +5V_Normal L425 BLM18PG121SN1D L406 3.6uH 6 +5V_USB IC401 AOZ1051PI EP[GND] C4075 10uF 25V +1.10V_VDDC C441 0.1uF 16V 1% 1/16W 2000 mA R410 10K 16 +5V_USB L401 C405 10uF 25V OPT 0.33uF 16V R428 10K +12V/+15V C439 50V 100pF Not used : only for small(ready) R2 Vout=0.827*(1+R1/R2)=1.225V GP4L_S7LR2 POWER_LARGE 2011/11.22 4 LGE Internal Use Only IR/LED and control for normal models. +3.5V_ST R2404 10K 1% R2405 10K 1% R2411 100 R2401 100 OPT C2408 18pF 50V KEY1 OPT C2401 D2402 0.1uF 5.6V AMOTECH CO., LTD. L2402 BLM18PG121SN1D R2402 100 KEY2 +3.5V_ST IR_OUT_EU R2429 3.3K +3.5V_ST C2403 0.1uF 16V C2404 1000pF 50V B IR_OUT R2431 47K E C IR_OUT Q2405 MMBT3904(NXP) 4 JP2408 5 OPT R2413 1.5K LED_B/LG_LOGO 12_SUB R2432 1.5K R2430 10K C JP2407 6 IR_OUT IR_OUT_EU IR_OUT_EU Q2406 MMBT3904(NXP) 3 L2403 BLM18PG121SN1D +3.5V_ST R2425 1K P2403 12507WR-12L 2 OPT D2404 5.48VTO5.76V R2426 3.3K LED_R/BUZZ 7 OPT C2410 0.1uF 16V JP2409 8 JP2410 9 B E C2407 100pF 50V +3.3V_Normal 11_SUB L2404 BLM18PG121SN1D OPT D2405 5.48VTO5.76V 11_SUB C2405 0.1uF 16V 10 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 11 JP2411 IR_OUT_US R2409 0 OPT P2402 12507WR-15L 1 OPT C2409 18pF 50V 11_SUB P2401 SENSOR_SDA +3.5V_ST IR_OUT R2410 22 OPT D2403 5.48VTO5.76V R2412 100 OPT C2402 D2401 0.1uF 5.6V AMOTECH CO., LTD. IR_OUT 12_SUB 12507WR-10L SENSOR_SCL L2401 BLM18PG121SN1D 11_SUB C2406 1000pF 50V IR OPT R2414 1.5K LED_R/BUZZ OPT R2416 10K 13 13 14 15 16 S/T_SCL OPT C906 18pF 50V OPT D902 ADUC 5S 02 0R5L 5.5V OPT C907 18pF 50V OPT D903 ADUC 5S 02 0R5L 5.5V S/T_SDA 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes GP4L_S7LR2 IR/CONTROL 2011/11/16 6 LGE Internal Use Only USB (SIDE) USB1_DIODES USB2_DIODES USB_2 EAN61849601 EAN61849601 L1450-*1 MLB-201209-0120P-N2 IC1450 AP2191DSG L1451-*1 MLB-201209-0120P-N2 120-ohm USB_2_BEAD_MAG 120-ohm NC L1451 CIS21J121 OPT R1458 2K 1/8W 5% OPT R1459 2K 1/8W 5% OUT_2 OUT_1 C1451 22uF 16V FLG 8 1 $0.077 7 2 6 3 5 4 GND +5V_USB L1450 CIS21J121 USB_2_BEAD_SS IN_1 C1452 10uF 10V IN_2 EN IC1451 AP2191DSG OPT R1450 2K 1/8W 5% C1453 0.1uF OPT R1452 2K 1/8W 5% OUT_2 OUT_1 8 1 $0.077 7 2 6 3 5 4 +5V_USB GND IN_1 USB_2 C1454 10uF 10V IN_2 C1450 22uF 16V USB_2 +3.3V_Normal NC FLG EN USB_2 C1455 0.1uF +3.3V_Normal OPT R1457 4.7K R1455 4.7K OPT USB1_CTL USB2_CTL USB_2 R1456 10K R1454 10K USB2_OCD 1 2 SIDE_USB2_DM 3 3AU04S-305-ZC-(LG) 47 USB_2 SIDE_USB2_DP 4 5 1 2 3 4 3AU04S-345-ZC-H-LG 1 2 3 3AU04S-305-ZC-(LG) 4 5 1 2 3 4 5 Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes D1451 JK1451 USB_2_NORMAL USB DOWN STREAM SIDE_USB1_DP JK1451-*1 USB_2_32LS3500 USB DOWN STREAM USB DOWN STREAM USB DOWN STREAM 3AU04S-345-ZC-H-LG USB1_OCD SIDE_USB1_DM 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. R1453 47 JK1450 USB_1_NORMAL 5 R1451 JK1450-*1 USB_1_32LS3500 D1450 RCLAMP0502BA RCLAMP0502BA OPT OPT GP4_S7LR2 USB_OCP_DIODE 10/08/13 7 LGE Internal Use Only HDMI 5V_HDMI_1 5V_HDMI_1 +5V_Normal +5V_Normal 5V_HDMI_2 C A1 A2 A1 R830 B R884 R888 2.7K 2.7K DDC_SDA_1 16 R885 R889 2.7K 2.7K DDC_SDA_1 DDC_SDA_2 DDC_SCL_1 DDC_SCL_2 R887 R891 2.7K 2.7K HDMI_SIDE HPD1 10K E HDMI_SIDE Q802 MMBT3904(NXP) C802 0.1uF 16V HDMI_2 R802 1.8K 3.3K R804 HDMI_2 NON_CI_CAP 1K 17 MMBD6100 D824 C 20 18 MMBD6100 D822 C HDMI_SIDE MMBD6100 D821 R896 A2 HDMI_2 10K SHIELD C A1 R806 19 +5V_Normal 5V_HDMI_4 5V_DET_HDMI_1 A2 HDMI_1 DDC_SDA_4 DDC_SCL_1 15 DDC_SCL_4 14 HDMI_1_Normal EAG59023302 HDMI_CEC 13 CK-_HDMI1 12 11 10 9 8 7 6 5 4 3 2 1 CK+ CK+_HDMI1 D0- D0-_HDMI1 D0_GND D0+ D0+_HDMI1 D1- D1-_HDMI1 D1_GND D1+ D1+_HDMI1 D2- D2-_HDMI1 D2_GND D2+ D2+_HDMI1 OPT D802 For CEC JK802 R855 100 HDMI_CEC CEC_REMOTE_S7 For BDP In-Packing Model - EMI Gasket Touch Jack HDMI_2 5V_HDMI_2 SIDE_HDMI5V_HDMI_4 HDMI_2 5V_DET_HDMI_2 5V_DET_HDMI_4 R807 10K BODY_SHIELD HDMI_2 20 19 C B 20 R828 10K 19 HPD2 DDC_SDA_2 16 R805 HDMI_ARC 5 4 3 2 1 CK+_HDMI2 D0- D0-_HDMI2 EAG62611201 CK+ HDMI_SIDE EAG59023302 HDMI_2_Normal CK-_HDMI2 6 19 HPD4 18 10K E 17 16 DDC_SDA_4 15 15 14 14 13 HDMI_CEC 12 7 B HDMI_SIDE R862 0 HDMI1_ARC 13 8 16V C 11 10 9 8 7 D0+_HDMI2 D1- 6 D1-_HDMI2 D1_GND 5 D1+ D2- D1+_HDMI2 4 D2-_HDMI2 3 D2_GND 2 D2+ 1 D2+_HDMI2 OPT D801 JK801 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes 12 CK-_HDMI4 12 D0_GND D0+ HDMI_CEC 13 JK803 11 10 CK+ CK+_HDMI4 9 D0D0-_HDMI4 D0_GND 8 D0+ 7 D0+_HDMI4 6 D1D1-_HDMI4 5 D1_GND 4 D1+ D1+_HDMI4 3 D2D2-_HDMI4 2 D2_GND 1 D2+ D2+_HDMI4 OPT D811 20 20 DDC_SCL_4 DDC_SCL_2 9 1.8K HDMI_SIDE 17 15 11 10 R837 18 16 14 HDMI_SIDE NON_CI_CAP_HDMI_SIDE Q803 C803 MMBT3904(NXP) 0.1uF SHIELD SHIELD BODY_SHIELD 20 1K E 3.3K 1.8K HDMI_2 17 HDMI_2 R801 R803 18 HDMI_2 Q801 MMBT3904(NXP) NON_CI_CAP_HDMI_2 C801 0.1uF 16V 1K HDMI_SIDE R897 3.3K HDMI_2 R895 HDMI_SIDE R835 SHIELD HDMI_SIDE R808 10K 19 HOT_PLUG_DETECT 18 VDD[+5V] 17 DDC/CEC_GND 16 SDA 15 SCL 14 RESERVED 13 CEC 12 TMDS_CLK11 TMDS_CLK_SHIELD 10 TMDS_CLK+ 9 TMDS_DATA08 TMDS_DATA0_SHIELD 7 TMDS_DATA0+ 6 TMDS_DATA15 TMDS_DATA1_SHIELD 4 TMDS_DATA1+ 3 TMDS_DATA22 TMDS_DATA2_SHIELD 1 TMDS_DATA2+ SIDE_HDMI_32LS3500 51U019S-312HFN-E-R-E-LG JK803-*1 19 HPD 18 +5V_POWER 17 DDC/CEC_GND 16 SDA 15 SCL 14 NC 13 CEC 12 CLK- 11 CLK_SHIELD 10 CLK+ 9 DATA0- 8 DATA0_SHIELD 7 DATA0+ 6 DATA1- 5 DATA1_SHIELD 4 DATA1+ 3 DATA2- 2 DATA2_SHIELD 1 DATA2+ HDMI_2_BDP_Model HPD +5V_POWER DDC/CEC_GND SDA SCL NC CEC CLKCLK_SHIELD CLK+ DATA0DATA0_SHIELD DATA0+ DATA1DATA1_SHIELD DATA1+ DATA2DATA2_SHIELD DATA2+ HDMI_1_BDP_Model YKF45-7054V YKF45-7054V JK802-*1 JK801-*1 GP4L_S7LR2 HDMI 2011.10.04 8 LGE Internal Use Only RGB-PC / SPDIF PC AUDIO SPDIF OPTIC JACK PC_AUDIO +3.3V_Normal JK1102 5.15 Mstar Circuit Application PEJ027-04 SPDIF_OPTIC JK1103 2F01TC1-CLM97-4F VIN SPDIF_OUT OPT R1104 10K OPT C1109 22uF 16V OPT C1110 10uF 16V SPDIF_OPTIC C1131 0.1uF 16V SPDIF_OPTIC C1121 100pF 50V 2 3 Fiber Optic VCC 1 E_SPRING T_TERMINAL1 7A B_TERMINAL1 4 R_SPRING 5 T_SPRING PC_AUDIO R1107 15K AMOTECH CO., LTD. PC_R_IN NON_CI_CAP_PC_AUDIO OPT PC_AUDIO D1101 C1107 R1102 100pF 470K 5.6V 50V 7B B_TERMINAL2 6B T_TERMINAL2 AMOTECH CO., LTD. OPT D1102 5.6V PC_AUDIO R1110 10K PC_AUDIO R1108 15K 4 SHIELD GND 3 6A PC_L_IN NON_CI_CAP_PC_AUDIO PC_AUDIO C1108 R1103 100pF 470K 50V PC_AUDIO R1111 10K RGB PC +5V_Normal RGB_PC D1115 MMBD6100 A2 C A1 NON_CI_CAP_RGB_PC C1129 0.1uF 16V RGB_PC RGB_PC R1140 2.2K R1139 2.2K RGB_DDC_SCL NON_CI_CAP_RGB_PC NON_CI_CAP_RGB_PC C1127 18pF 50V RGB_DDC_SDA C1128 18pF 50V DSUB_VSYNC DSUB_HSYNC OPT C1122 68pF 50V OPT OPT C1126 D1109 68pF 20V 50V ADUC 20S 02 010L OPT D1114 5.6V OPT D1113 20V ADUC 20S 02 010L OPT D1116 5.6V OPT R1148 0 DSUB_B+ PM_RXD ADUC 20S 02 010L RGB_PC R1133 75 OPT R1149 0 OPT D1110 20V PM_TXD R1150 0 R1151 0 DSUB_G+ ADUC 20S 02 010L RGB_PC R1135 75 +3.3V_Normal OPT D1111 20V RGB_PC R1146 10K RGB_PC R1147 1K DSUB_DET OPT D1117 5.6V ADMC 5M 02 200L DSUB_R+ 16 SHILED DDC_GND DDC_CLOCK GND_1 SYNC_GND 15 10 4 9 3 5 V_SYNC NC 14 BLUE H_SYNC BLUE_GND 13 GREEN GREEN_GND DDC_DATA 2 8 12 RED 7 1 6 11 GND_2 ADUC 20S 02 010L OPT D1112 20V RED_GND RGB_PC R1137 75 JK1104 SPG09-DB-010 RGB_PC 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes GP4L_S7LR2 RGB-PC/SPDIF 2011/09/27 9 LGE Internal Use Only RS-232C COMMERCIAL/NonOS MODEL OPTION COMMERCIAL MODEL OPTION COMMERCIAL_RS232C_PHONEJACK 32LS3500_RS232C_PHONEJACK JP1002 IR_OUT R1003 100 M6 6 M6 6 M1 1 M1 1 M3_DETECT 3 M3_DETECT 3 M4 4 M4 4 M5_GND 5 M5_GND 5 JP1000 +3.5V_ST R1002 100 JP1001 JP1004 C1000 0.33uF OPT D1000 ADUC 20S 02 010L 20V COMMERCIAL C1005 0.1uF COMMERCIAL COMMERCIAL IC1000 KJA-PH-1-0177 JK1001 OPT D1001 ADUC 20S 02 010L 20V (H:7mm) PEJ030-01 JK1001-*1 ONLY 32LS3500 US MODEL(H:10mm) MAX3232CDR C1+ COMMERCIAL C1001 0.1uF COMMERCIAL C1002 0.1uF C1- C2+ COMMERCIAL C1003 0.1uF 1 16 2 15 3 14 4 13 VCC OS_Debug(P1000) +3.5V_ST V+ C2- 5 12 6 11 12507WR-04L JP1003 DOUT1 RIN1 RS-232C_IC_Bypass ROUT1 R1000 0 R1001 0 RS-232C_IC_Bypass V- COMMERCIAL C1004 0.1uF DOUT2 RIN2 7 10 8 9 P1000 GND VCC PM_RXD GND PM_RXD RM_TXD DIN1 PM_TXD 1 2 3 4 5 DIN2 GND ROUT2 EAN41348201 For Comsumer model, use 4PIN Wafer. 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes GP4L_S7LR2 RS232C_PHONE 2011/08/13 10 LGE Internal Use Only LVDS for large inch [51Pin LVDS Connector] (For FHD 60Hz) FOR FHD REVERSE(10bit) [30Pin LVDS Connector] (For HD 60Hz_Normal) Change in S7LR FHD P703 FI-RE51S-HF-J-R1500 MIRROR LVDS_SEL Pol-change RXA4+ RXA0+ RXA0- RXA4- RXA0- RXA0+ HD P705 1 +3.3V_Normal FF10001-30 2 3 OPT R705 3.3K 4 RXA3+ RXA1+ RXA1- RXA3- RXA1- RXA1+ 1 RXACK+ RXA2+ RXA2- 2 RXACK- RXA2- RXA2+ 3 RXA2+ RXACK+ RXACK- 4 5 OPT R710 10K 6 +3.3V_Normal 7 8 9 SCANNING_EN OPT R713 0 RXA2- RXACK- RXACK+ 5 RXA1+ RXA3+ RXA3- 6 RXA3+ RXA1- RXA3- RXA3+ 7 RXA3- RXA0+ RXA4+ RXA4- 8 RXA0- RXA4- RXA4+ 9 RXACK+ 10 RXACK- PWM_DIM OPT R703 3.3K PSU_T120_LGD R706 0 10 OPC&SCANNING_CTRL OPT R704 10K 11 12 RXA4+ 13 RXA4- 14 RXA3+ 15 RXA3- 16 RXACK+ 17 RXACK- 18 19 RXA2+ 20 RXA2- RXB4+ RXB0+ RXB0- 11 RXB4- RXB0- RXB0+ 12 RXA2+ RXB3+ RXB1+ RXB1- 13 RXA2- RXB3- RXB1- RXB1+ 14 RXBCK+ RXB2+ RXB2- 15 RXA1+ RXBCK- RXB2- RXB2+ 16 RXA1- RXB2+ RXBCK+ RXBCK- 17 21 RXB2- RXBCK- RXBCK+ 18 RXA0+ 22 RXB1+ RXB3+ RXB3- 19 RXA0- RXB1- RXB3- RXB3+ 20 RXB0+ RXB4+ RXB4- 21 RXB4+ 22 RXA1+ 23 RXA1- 24 RXA0+ 25 LVDS_SEL RXB0- RXA0- RXB4- 30 OPT R711 10K AUO_GND/LGD_NC 24 27 29 OPT R712 3.3K 23 26 28 +3.3V_Normal PANEL_VCC 25 RXB4+ AUO_GND R709 10K RXB4- HD L701 70-ohm BLM18SG700TN1D 26 27 RXB3+ 31 RXB3- 32 RXBCK+ 33 RXBCK- 28 FOR FHD REVERSE(8bit) 29 Change in S7LR 30 34 OPT C701 10uF 16V OPT C702 1000pF 50V HD C703 0.1uF 16V 31 MIRROR 35 RXB2+ 36 RXB2- Pol-change Shift RXA4+ RXA4+ RXA4- RXA0- RXA4- RXA4- RXA4+ RXA0+ 37 38 RXB1+ 39 RXB1- 40 RXB0+ 41 RXB0- RXA3+ RXA0+ RXA0- RXA1- RXA3- RXA0- RXA0+ RXA1+ RXACK+ RXA1+ RXA1- RXA2- RXACK- RXA1- RXA1+ RXA2+ RXA2+ RXA2+ RXA2- RXACK- RXA2- RXA2- RXA2+ RXACK+ RXA1+ RXACK+ RXACK- RXA3- RXA1- RXACK- RXACK+ RXA3+ RXA0+ RXA3+ RXA3- RXA4- RXA0- RXA3- RXA3+ RXA4+ RXB0- 42 43 44 PANEL_VCC 45 46 47 FHD L702 70-ohm 48 49 50 51 OPT C700 10uF 16V OPT C709 1000pF 50V FHD C710 0.1uF 16V RXB4+ RXB4+ RXB4- RXB4- RXB4- RXB4+ RXB0+ RXB3+ RXB0+ RXB0- RXB1- RXB3- RXB0- RXB0+ RXB1+ RXBCK+ RXB1+ RXB1- RXB2- RXBCK- RXB1- RXB1+ RXB2+ RXB2+ RXB2+ RXB2- RXBCK- 52 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes RXB2- RXB2- RXB2+ RXBCK+ RXB1+ RXBCK+ RXBCK- RXB3- RXB1- RXBCK- RXBCK+ RXB3+ RXB0+ RXB3+ RXB3- RXB4- RXB0- RXB3- RXB3+ RXB4+ GP4L_S7LR2 LVDS_LARGE 2011/11/14 11 LGE Internal Use Only R1227 L1202 CIC21J501NE 1uF 0.1uF C1220 1uF C1241 1uF C1238 1uF C1219 1uF C1218 C1217 0.1uF 0.1uF C1239 10uF C1206 OPT C1251 OS 1K 1% 0.1uF C1250 OS 1% 1K C1249 OS OS 1000pF R1225 0.1uF C1247 C1248 OS 1K 1% CLose to Saturn7M IC AVDD_DDR0 +1.5V_DDR R1228 R1224 OS 1K 1% CLose to Saturn7M IC CLose to DDR3 AVDD_DDR0 B-MVREFDQ B-MVREFCA OS A-MVREFCA OS 1000pF 1000pF C1204 1% 1K C1203 R1205 0.1uF A-MVREFDQ 1000pF 0.1uF C1202 C1201 AVDD_DDR0 1K 1% R1204 AVDD_DDR0 1K 1% 1% R1202 1K R1201 AVDD_DDR0 CLose to DDR3 IC1201-*1 K4B1G1646G-BCH9 IC1202-*1 K4B1G1646G-BCH9 DDR_1333_SS_NEW DDR_1333_SS_NEW N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 M8 A0 VREFCA P3 A2 H1 A3 VREFDQ P2 A5 L8 A6 ZQ T8 A8 B2 A9 VDD_1 A10/AP VDD_2 A11 VDD_3 A12/BC VDD_4 A13 VDD_5 IC1201 H5TQ1G63DFR-H9C IC101 LGE2111A-T8 A4 R1203 A5 L8 ZQ 240 1% AVDD_DDR0 A7 A8 B2 C1205 10uF D9 C1207 0.1uF G7 C1208 0.1uF K2 C1210 0.1uF K8 C1211 0.1uF N1 C1212 0.1uF N9 C1213 0.1uF R1 C1214 0.1uF R9 C1215 0.1uF C1216 OS 0.1uF VDD_1 A9 VDD_2 A10/AP VDD_3 A11 VDD_4 A12/BC VDD_5 A13 VDD_6 VDD_7 D2 E9 F1 H2 H9 VDDQ_2 BA0 L9 T7 R3 L7 R7 N7 T3 CK CK VDDQ_4 CKE VDDQ_5 CS VDDQ_7 ODT VDDQ_8 RAS CAS N8 M3 NC_1 K9 K1 J3 K3 L3 T2 RESET J2 J8 M1 M9 P1 P9 T1 T9 NC_4 F3 DQSL G3 C7 VSS_1 DQSU VSS_2 DQSU VSS_3 VSS_4 DML VSS_5 DMU VSS_6 DQL0 VSS_8 DQL1 VSS_10 DQL2 DQL3 VSS_11 DQL4 VSS_12 DQL5 D8 E2 E8 F9 G1 G9 F7 F2 F8 H3 H8 G2 H7 DQL7 B1 D1 D3 E3 VSS_7 VSS_9 B7 E7 DQL6 B9 A-MA6 A-MA5 A-MA7 A-MA6 A-MA8 A-MA7 A-MA9 A-MA8 A-MA10 A-MA9 A-MA11 A-MA10 A-MA12 A-MA11 A-MA13 A-MA12 A-MA13 A-MA14 A-MBA0 A-MBA1 A-MBA2 VSSQ_1 D7 VSSQ_2 DQU0 VSSQ_3 DQU1 VSSQ_4 DQU2 VSSQ_5 DQU3 VSSQ_6 DQU4 VSSQ_7 A-MCK A-MBA0 C1209 0.01uF 50V A-MCKE A-MBA1 A-MBA2 A-MCK A-MCKB A-MCKB DQU5 VSSQ_8 DQU6 VSSQ_9 DQU7 C3 C8 C2 A7 A2 B8 A3 B11 F12 C15 E12 A14 D11 B14 D12 C16 C13 A15 E11 B13 A_DDR3_A[0] B_DDR3_A[0] A_DDR3_A[1] B_DDR3_A[1] A_DDR3_A[2] B_DDR3_A[2] A_DDR3_A[3] B_DDR3_A[3] A_DDR3_A[4] B_DDR3_A[4] A_DDR3_A[5] B_DDR3_A[5] A_DDR3_A[6] B_DDR3_A[6] A_DDR3_A[7] B_DDR3_A[7] A_DDR3_A[8] B_DDR3_A[8] A_DDR3_A[9] B_DDR3_A[9] A_DDR3_A[10] B_DDR3_A[10] A_DDR3_A[11] B_DDR3_A[11] A_DDR3_A[12] B_DDR3_A[12] A_DDR3_A[13] B_DDR3_A[13] A_DDR3_A[14] B_DDR3_A[14] D25 F22 G22 E24 F21 E23 D22 D24 D21 C24 C25 F23 B-MA0 B-MA2 B-MA1 B-MA3 B-MA2 B-MA4 B-MA3 B-MA5 B-MA4 B-MA6 B-MA5 B-MA7 B-MA6 B-MA8 B-MA7 B-MA9 B-MA8 B-MA10 B-MA9 B-MA11 B-MA10 B-MA12 B-MA11 B-MA13 A-MCKE F13 E21 B15 E13 B_DDR3_BA[0] A_DDR3_BA[1] B_DDR3_BA[1] A_DDR3_BA[2] A17 B16 B_DDR3_MCLK A_DDR3_MCLKZ B_DDR3_MCLKZ A_DDR3_MCLKE B_DDR3_MCLKE P2 R8 R2 T8 R3 L7 R7 N7 T3 F24 OS C1240 B-MBA1 F20 B-MBA2 0.01uF 50V B-MCK G23 B-MBA1 M3 B-MBA2 K9 B-MCKE K1 A-MRASB AVDD_DDR0 A-MCASB R1231 A-MWEB 10K A-MODT A-MRASB A-MCASB A-MWEB A-MRESETB E14 B12 A12 C12 AVDD_DDR0 D20 A_DDR3_ODT B_DDR3_ODT A_DDR3_RASZ B_DDR3_RASZ A_DDR3_CASZ B_DDR3_CASZ A_DDR3_WEZ B-MCASB A24 B-MWEB B_DDR3_WEZ F11 K3 OS L3 B-MWEB A-MDQSL A-MDQSL A-MDQSLB A-MDQSU A-MDQSUB A-MDQSU A-MDQSUB A-MDML A-MDMU A-MDML A-MDMU A-MDQL0 A-MDQL1 A-MDQL0 A-MDQL2 A-MDQL1 A-MDQL3 A-MDQL2 A-MDQL4 A-MDQL3 A-MDQL5 A-MDQL4 A-MDQL6 A-MDQL5 A-MDQL7 A-MDQL6 A-MDQL7 A-MDQU0 A-MDQU1 A-MDQU0 A-MDQU2 A-MDQU1 A-MDQU3 A-MDQU2 A-MDQU4 A-MDQU3 A-MDQU5 A-MDQU4 A-MDQU6 A-MDQU5 A-MDQU7 A-MDQU6 A-MDQU7 C18 B_DDR3_DQSL A_DDR3_DQSLB B_DDR3_DQSU A_DDR3_DQSUB E15 A21 B_DDR3_DQML A_DDR3_DQMU G15 B21 F15 B22 F14 A22 D15 B_DDR3_DQL[0] A_DDR3_DQL[1] B_DDR3_DQL[1] A_DDR3_DQL[2] B_DDR3_DQL[2] A_DDR3_DQL[3] B_DDR3_DQL[3] A_DDR3_DQL[4] B_DDR3_DQL[4] A_DDR3_DQL[5] B_DDR3_DQL[5] A_DDR3_DQL[6] B_DDR3_DQL[6] A_DDR3_DQL[7] B_DDR3_DQL[7] A_DDR3_DQU[0] B_DDR3_DQU[0] A_DDR3_DQU[1] B_DDR3_DQU[1] F16 C21 E16 A20 D16 C20 B_DDR3_DQU[2] A_DDR3_DQU[3] B_DDR3_DQU[3] A_DDR3_DQU[4] B_DDR3_DQU[4] A_DDR3_DQU[5] B_DDR3_DQU[5] A_DDR3_DQU[6] B_DDR3_DQU[6] A_DDR3_DQU[7] B_DDR3_DQU[7] VDD_1 A10/AP VDD_2 A11 VDD_3 A12/BC VDD_4 A13 VDD_5 VDD_6 VDD_7 VDD_8 BA0 VDDQ_2 CK VDDQ_3 CKE VDDQ_4 VDDQ_5 CS VDDQ_6 ODT VDDQ_7 RAS VDDQ_8 CAS VDDQ_9 L24 J23 M24 H23 M23 B-MDMU B-MDQL0 B-MDQL0 B-MDQL2 F7 B-MDQL1 B-MDQL3 B-MDQL2 B-MDQL4 B-MDQL3 B-MDQL5 B-MDQL4 B-MDQL6 B-MDQL5 B-MDQL7 F2 F8 H3 H8 G2 H7 B-MDQL6 K23 B-MDQL7 H22 K20 H20 L21 B-MDQU0 B-MDQU2 B-MDQU1 B-MDQU3 B-MDQU2 B-MDQU4 B-MDQU3 B-MDQU5 B-MDQU4 B-MDQU6 B-MDQU5 H21 NC_4 DQSL G7 OS C1228 10uF G3 VDDQ_8 CAS VDDQ_9 OS C1229 OS C1230 0.1uF N1 OS C1231 0.1uF B7 0.1uF E9 L2 F1 K1 H2 J3 H9 K3 J9 NC_2 0.1uF R1 R9 OS C1234 0.1uF OS C1235 OS C1236 0.1uF F2 0.1uF F8 D3 H8 A8 G2 C1 H7 T7 DQSU VSS_1 DQSU VSS_2 DML VSS_4 DMU VSS_5 C8 F1 C2 H2 A7 A2 H9 B8 C3 C8 C2 A7 A2 B8 A3 B-MDQU7 DQL0 VSS_7 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 VSS_12 C7 B3 B7 J2 D3 M1 E3 M9 F7 P1 F2 P9 F8 T1 H3 T9 H8 G2 DQL6 H7 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 D7 D1 C3 D8 C8 E2 C2 E8 A7 F9 A2 G1 B8 G9 A3 IC1201-*2 NT5CB64M16DP-CF L9 T7 VSS_1 DQSU VSS_2 VSS_3 DML VSS_4 DMU VSS_5 VSS_6 DQL0 VSS_7 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 P3 B3 N2 E1 P8 G8 P2 J2 R8 R2 J8 T8 M1 R3 M9 L7 P1 R7 N7 P9 T3 T1 T9 M2 DQL7 N8 B1 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 M3 A3 VREFDQ P2 A5 A6 L8 ZQ T8 A8 A9 VDD_1 A10/AP VDD_2 A11 VDD_3 A12 VDD_4 NC_6 VDD_5 VDD_6 VDD_7 VDD_8 K7 D8 K9 E2 E8 L2 F9 K1 J3 G1 K3 G9 L3 VSSQ_9 B2 R3 D9 L7 G7 R7 K2 N7 K8 N9 R9 D3 DDR_DVB_T2_2G DDR_DVB_T2_2G DDR_1600_MICRON DDR_1600_MICRON IC1201-*3 K4B2G1646C IC1202-*3 K4B2G1646C IC1201-*6 MT41J64M16JT-125:G IC1202-*6 MT41J64M16JT-125:G VDDQ_2 VDDQ_3 CKE VDDQ_4 VDDQ_5 CS VDDQ_6 ODT VDDQ_7 RAS VDDQ_8 CAS VDDQ_9 N8 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 A0 H1 VREFDQ P2 A5 A6 L8 ZQ T8 A9 VDD_1 A10/AP VDD_2 A11 VDD_3 A12/BC VDD_4 VDD_5 VDD_6 NC_5 VDD_7 BA0 VDD_9 VDD_8 K7 K9 K1 K3 L3 D9 L7 G7 R7 K2 N7 K8 VDDQ_2 CK VDDQ_3 VDDQ_4 CS VDDQ_6 ODT VDDQ_7 VDDQ_5 RAS VDDQ_8 CAS VDDQ_9 WE N9 R9 NC_2 NC_3 NC_4 F3 DQSL K7 K9 D2 F1 K1 J3 K3 L3 J9 DQSU DQSU D3 F7 F2 F8 H3 H8 G2 H7 VSS_2 DML VSS_4 DMU VSS_5 DQL0 VSS_7 VSS_6 E3 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 VSS_12 C3 C8 C2 A7 A2 B8 A3 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes VDD_5 VDD_6 NC_5 VDD_7 BA0 VDD_9 VDD_8 D9 L7 G7 R7 K2 N7 K8 N9 R9 VDDQ_2 CK VDDQ_3 CKE VDDQ_4 CS VDDQ_6 ODT VDDQ_7 VDDQ_5 RAS VDDQ_8 CAS VDDQ_9 NC_2 NC_4 DQSL K7 K9 D2 F1 K1 J3 K3 L3 J9 A9 C7 B3 B7 E7 J2 D3 J8 M1 M9 F7 F2 P9 F8 T1 H3 H8 G2 H7 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 VSS_2 VSS_3 VSS_4 VSS_5 DQL0 VSS_7 VSS_6 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 VSS_12 D1 C3 D8 C8 E2 C2 E8 A7 F9 A2 G1 B8 G9 A3 VDD_3 VDD_4 VDD_5 VDD_6 A15 VDD_7 BA0 VDD_9 VDD_8 D9 L7 G7 R7 K2 N7 K8 N9 R9 VDDQ_2 CK VDDQ_3 CKE VDDQ_4 CS VDDQ_6 ODT VDDQ_7 VDDQ_5 RAS VDDQ_8 CAS VDDQ_9 NC_2 NC_4 DQSL K7 K9 D2 F1 K1 J3 K3 L3 J9 A9 C7 B3 B7 E7 J2 D3 J8 M1 M9 F7 F2 P9 F8 T1 H3 H8 G2 H7 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 VSS_2 VSS_3 VSS_4 VSS_5 DQL0 VSS_7 VSS_6 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 VSS_12 D1 C3 D8 C8 E2 C2 E8 A7 F9 A2 G1 B8 G9 A3 VDD_3 VDD_4 VDD_5 VDD_6 A15 VDD_7 BA0 VDD_9 VDD_8 D9 L7 G7 R7 K2 N7 K8 N9 R9 VDDQ_2 CK VDDQ_3 CKE VDDQ_4 CS VDDQ_6 ODT VDDQ_7 VDDQ_5 RAS VDDQ_8 CAS VDDQ_9 NC_2 NC_4 DQSL K7 K9 D2 F1 K1 J3 K3 L3 J9 A9 C7 B3 B7 E7 J2 D3 J8 M1 M9 F7 F2 P9 F8 T1 H3 H8 G2 H7 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 VSS_2 VSS_3 VSS_4 VSS_5 DQL0 VSS_7 VSS_6 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 VSS_12 D1 C3 D8 C8 E2 C2 E8 A7 F9 A2 G1 B8 G9 A3 VDD_3 VDD_4 VDD_5 VDD_6 NC_5 VDD_7 BA0 VDD_9 VDD_8 D9 L7 G7 R7 K2 N7 K8 N9 R9 VDDQ_2 CK VDDQ_3 CKE VDDQ_4 CS VDDQ_6 ODT VDDQ_7 VDDQ_5 RAS VDDQ_8 CAS VDDQ_9 NC_2 NC_4 DQSL K7 K9 D2 F1 K1 J3 K3 L3 J9 A9 C7 B3 B7 E7 J2 D3 J8 M1 M9 F7 F2 P9 F8 T1 H3 H8 G2 H7 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 VSS_2 VSS_3 VSS_4 VSS_5 DQL0 VSS_7 VSS_6 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 VSS_12 D1 C3 D8 C8 E2 C2 E8 A7 F9 A2 G1 B8 G9 A3 VDD_3 VDD_4 VDD_5 VDD_6 NC_5 VDD_7 BA0 VDD_9 VDD_8 D9 L7 G7 R7 K2 N7 K8 N9 R9 VDDQ_2 CK VDDQ_3 CKE VDDQ_4 CS VDDQ_6 ODT VDDQ_7 VDDQ_5 RAS VDDQ_8 CAS VDDQ_9 NC_2 NC_4 DQSL K7 K9 D2 F1 K1 J3 K3 L3 J9 A9 C7 B3 B7 E7 J2 D3 J8 M1 M9 F7 F2 P9 F8 T1 H3 H8 G2 H7 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 VSS_2 VSS_3 VSS_4 VSS_5 DQL0 VSS_7 VSS_6 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 VSS_12 D1 C3 D8 C8 E2 C2 E8 A7 F9 A2 G1 B8 G9 A3 VDD_3 VDD_4 VDD_5 VDD_6 A15 VDD_7 BA0 VDD_9 VDD_8 D9 L7 G7 R7 K2 N7 K8 N9 R9 VDDQ_2 CK VDDQ_3 CKE VDDQ_4 CS VDDQ_6 ODT VDDQ_7 VDDQ_5 RAS VDDQ_8 CAS VDDQ_9 NC_2 NC_4 DQSL K7 D2 F1 K1 H2 J3 K3 L3 J9 A9 C7 B3 B7 E7 J2 D3 J8 M1 M9 F7 F2 P9 F8 T1 H3 H8 G2 H7 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 VSS_2 VSS_3 VSS_4 VSS_5 DQ0 VSS_7 VSS_6 DQ1 VSS_8 DQ2 VSS_9 DQ3 VSS_10 DQ4 VSS_11 DQ5 VSS_12 D1 C3 D8 C8 E2 C2 E8 A7 F9 A2 G1 B8 G9 A3 VDD_1 VDD_2 A11 VDD_3 A12/BC VDD_4 VDD_5 VDD_6 A15 VDD_7 BA0 VDD_9 VDD_8 VDDQ_2 CK VDDQ_3 CKE VDDQ_4 CS VDDQ_6 ODT VDDQ_7 VDDQ_5 RAS VDDQ_8 CAS VDDQ_9 NC_2 NC_4 A8 J7 C1 K7 C9 K9 D2 E9 L2 F1 K1 H2 J3 H9 K3 L3 J9 A1 VDDQ_1 CK VDDQ_2 CK VDDQ_3 CKE VDDQ_4 A8 C1 C9 D2 VDDQ_5 CS VDDQ_6 ODT VDDQ_7 RAS VDDQ_8 CAS VDDQ_9 E9 F1 H2 H9 J1 NC_1 J9 NC_2 L1 L9 NC_4 DQSL T7 NC_6 A9 DQSU VSS_1 DQSU VSS_2 B3 E1 VSS_3 DML VSS_4 DMU VSS_5 G8 J2 J8 VSS_6 DQL0 VSS_7 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 VSS_12 M1 M9 P1 P9 T1 T9 DQL6 B1 VSSQ_1 DQU0 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 D1 D8 E2 E8 F9 G1 G9 VSS_1 DQSU VSS_2 VSS_3 NC_2 NC_4 DML VSS_4 DMU VSS_5 VSS_6 DQL0 VSS_7 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 VSS_12 N9 R9 C3 A8 C2 C1 C9 A7 D2 E9 A2 F1 H2 B8 H9 A3 H1 A3 VREFDQ A4 A5 L8 A6 ZQ A7 A8 B2 A9 VDD_1 A10/AP VDD_2 A11 VDD_3 A12 VDD_4 NC_6 VDD_5 VDD_6 VDD_7 VDD_8 BA0 T7 G7 K2 K8 N1 N9 R1 R9 BA1 A1 VDDQ_1 CK VDDQ_2 CK VDDQ_3 CKE VDDQ_4 VDDQ_5 CS VDDQ_6 ODT VDDQ_7 RAS VDDQ_8 CAS VDDQ_9 A8 C1 C9 D2 E9 F1 H2 H9 J1 NC_1 RESET NC_2 NC_3 NC_4 F3 G3 D9 VDD_9 T2 A9 C7 B3 B7 E1 G8 DQSL J9 L1 L9 T7 NC_7 J2 D3 J8 M1 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 VSS_1 DQSU VSS_2 VSS_3 DML VSS_4 DMU VSS_5 VSS_6 E3 M9 F7 P1 F2 P9 F8 T1 H3 T9 H8 G2 DQL0 VSS_7 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 VSS_12 B9 D7 D1 C3 D8 C8 E2 C2 E8 A7 F9 A2 G1 B8 G9 A3 B3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9 DQL6 DQL7 B1 DQU0 A9 DQSU E7 H7 VSSQ_1 D7 A2 L9 DQL6 K8 R1 EAN61857201 VREFCA A1 DQSL DQSU N1 M8 A0 WE L1 NC_7 DQL7 J1 NC_1 DQSL H7 C8 NC_3 G3 G7 K2 A1 VDDQ_1 F3 G2 D9 BA1 RESET A9 C7 B7 E7 J2 D3 J8 M1 B1 VSSQ_1 DQU0 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 D1 D8 E2 E8 F9 G1 G9 J9 L1 L9 T7 NC_5 M9 F7 F2 P9 F8 T1 H3 H8 G2 H7 VSSQ_2 DQ9 VSSQ_3 DQ10 VSSQ_4 DQ11 VSSQ_5 DQ12 VSSQ_6 DQ13 VSSQ_7 DQ14 VSSQ_8 DQ15 VSSQ_9 B9 VSS_1 VSS_2 VSS_3 DML VSS_4 DMU VSS_5 DQ0 VSS_7 VSS_6 E3 P1 T9 A9 DQSU DQSU E1 G8 DQ1 VSS_8 DQ2 VSS_9 DQ3 VSS_10 DQ4 VSS_11 DQ5 VSS_12 D1 C3 C8 E2 C2 E8 A7 F9 A2 G1 B8 G9 A3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9 B1 VSSQ_1 D7 D8 B3 DQ6 DQ7 B1 VSSQ_1 DQ8 A9 WE B3 DQ6 DQ7 D7 R9 DQSL VSS_1 DML DMU E3 P1 T9 DQSU DQSU E1 G8 B2 A10/AP L9 T7 H8 A7 T2 L1 NC_5 L8 ZQ A8 CK F8 H3 A5 A6 L2 J1 NC_1 H1 A4 J7 K9 F2 VREFDQ BA2 C1 H9 VREFCA A2 A3 NC_6 C9 E9 A0 A1 M2 N8 A8 M8 M7 R1 M3 VDDQ_1 F3 T3 N1 A1 NC_3 G3 R3 BA1 WE B1 VSSQ_1 DQU0 A11 A12/BC L9 T7 DQL6 DQL7 D7 VDD_1 VDD_2 B2 DQSL VSS_1 DML DMU E3 P1 T9 DQSU DQSU E1 G8 A9 RESET R8 R2 T8 A10/AP T2 L1 NC_6 L8 A7 L2 H2 P8 ZQ A8 CK N2 P2 A5 J7 J1 NC_1 P3 H1 A4 A6 N3 P7 VREFDQ BA2 C1 H9 VREFCA A2 A3 NC_6 C9 E9 A0 A1 M2 N8 A8 M8 M7 R1 M3 VDDQ_1 F3 T3 N1 A1 NC_3 G3 R3 BA1 WE B1 VSSQ_1 DQU0 A11 A12/BC L9 T7 DQL6 DQL7 D7 VDD_1 VDD_2 B2 DQSL VSS_1 DML DMU E3 P1 T9 DQSU DQSU E1 G8 A9 RESET R8 R2 T8 A10/AP T2 L1 NC_6 L8 A7 L2 H2 P8 ZQ A8 CK N2 P2 A5 J7 J1 NC_1 P3 H1 A4 A6 N3 P7 VREFDQ BA2 C1 H9 VREFCA A2 A3 A13 C9 E9 A0 A1 M2 N8 A8 M8 M7 R1 M3 VDDQ_1 F3 T3 N1 A1 NC_3 G3 R3 BA1 WE B1 VSSQ_1 DQU0 A11 A12/BC L9 T7 DQL6 DQL7 D7 VDD_1 VDD_2 B2 DQSL VSS_1 DML DMU E3 P1 T9 DQSU DQSU E1 G8 A9 RESET R8 R2 T8 A10/AP T2 L1 NC_6 L8 A7 L2 H2 P8 ZQ A8 CK N2 P2 A5 J7 J1 NC_1 P3 H1 A4 A6 N3 P7 VREFDQ BA2 C1 H9 VREFCA A2 A3 A13 C9 E9 A0 A1 M2 N8 A8 M8 M7 R1 M3 VDDQ_1 F3 T3 N1 A1 NC_3 G3 R3 BA1 WE B1 VSSQ_1 DQU0 A11 A12/BC L9 T7 DQL6 DQL7 D7 VDD_1 VDD_2 B2 DQSL VSS_1 DML DMU E3 P1 T9 DQSU DQSU E1 G8 A9 RESET R8 R2 T8 A10/AP T2 L1 NC_6 L8 A7 L2 H2 P8 ZQ A8 CK N2 P2 A5 J7 J1 NC_1 P3 H1 A4 A6 N3 P7 VREFDQ BA2 C1 H9 VREFCA A2 A3 A13 C9 E9 A0 A1 M2 N8 A8 M8 M7 R1 M3 VDDQ_1 F3 T3 N1 A1 NC_3 G3 R3 BA1 WE B1 VSSQ_1 DQU0 A11 A12/BC L9 T7 DQL6 DQL7 D7 VDD_1 VDD_2 B2 DQSL VSS_1 DML DMU E3 P1 T9 DQSU DQSU E1 G8 A9 RESET R8 R2 T8 A10/AP T2 L1 NC_6 L8 A7 L2 H2 P8 ZQ A8 CK N2 P2 A5 J7 J1 NC_1 P3 H1 A4 A6 N3 P7 VREFDQ BA2 C1 H9 VREFCA A2 A3 A13 C9 E9 A0 A1 M2 N8 A8 M8 M7 R1 M3 VDDQ_1 F3 T3 N1 A1 NC_3 G3 R3 BA1 RESET B1 VSSQ_1 DQU0 VDD_3 VDD_4 L9 T7 DQL6 DQL7 D7 A11 A12/BC B2 DQSL VSS_1 VSS_3 E7 VDD_1 VDD_2 WE DQSL C7 B7 A9 CK R8 R2 T8 A10/AP T2 L1 NC_6 L8 A7 L2 H2 P8 ZQ A8 J7 N2 P2 BA2 C1 H9 P3 H1 VREFDQ A5 A6 N3 P7 A4 A13 C9 E9 VREFCA A2 A3 M2 N8 A8 A0 A1 M7 R1 J1 NC_1 RESET T3 N1 M3 CKE T2 G3 R3 A1 VDDQ_1 CK L2 J3 B2 BA1 BA2 J7 R8 R2 A7 A8 A13 N2 P8 A4 M2 M3 P7 P3 A2 A3 M7 N8 VREFCA A1 M8 R1 BA1 BA2 J1 NC_1 E3 F7 N3 N9 VDD_9 M2 A1 VDDQ_1 CK E7 M8 BA0 NC_5 M3 WE B7 N3 N1 VDD_8 M7 R1 VDD_9 CK DQSL T3 N1 BA1 J7 D1 R8 R2 A7 BA0 N2 P8 A4 BA2 B9 P7 H1 C7 IC1202-*4 H5TQ1G63DFR-PBC K8 VDD_7 N3 P3 A2 NC_5 DQL6 DQU0 K2 VDD_6 DDR_1333_NANYA_NEW EAN61857201 VREFCA A1 M7 VSS_12 VSSQ_1 G7 IC1202-*2 NT5CB64M16DP-CF M8 A0 RESET DDR_1600_HYNIX VDD_5 DDR_1333_NANYA_NEW P7 A9 DQSU T2 IC1201-*4 H5TQ1G63DFR-PBC A13 D9 B-MA14 B-MDQU7 DDR_1600_HYNIX VDD_4 L1 DQSL IC1202-*5 K4B1G1646G-BCK0 A12/BC J9 G3 DDR_1600_SS VDD_3 DQL7 B1 VSSQ_1 DQU0 F3 IC1201-*5 K4B1G1646G-BCK0 VDD_2 A11 E7 J8 NC_3 DDR_1600_SS VDD_1 A10/AP F3 A9 G8 VSS_6 D7 C3 B2 A9 NC_3 E1 VSS_3 C9 E9 A8 RESET G3 DQL7 D2 ZQ A7 DQSL E3 H3 L8 A6 L9 NC_6 0.1uF F7 A5 T2 L1 NC_4 DQSL VREFDQ A4 WE J1 NC_1 E7 OS C1232 OS C1233 N9 K9 L3 C7 B-MDQU6 K21 RAS K7 C9 DQSL 0.1uF K8 K2 NC_6 D7 B-MDQU0 B-MDQU1 L22 C1227 J1 NC_2 VDDQ_7 NC_3 A3 NC_1 ODT RESET A1 CK VDDQ_6 T2 D9 BA1 VDDQ_1 CS J7 C1 D2 VDDQ_5 F3 VDD_9 E3 B-MDQL1 G21 A_DDR3_DQU[2] D3 B-MDMU J24 VDDQ_4 AVDD_DDR0 B2 A9 E7 B-MDML B-MDML L20 L23 A_DDR3_DQL[0] G16 B20 B-MDQSUB B_DDR3_DQMU D17 B7 B-MDQSU J20 H24 A_DDR3_DQML A8 C7 B-MDQSU B-MDQSUB B_DDR3_DQSUB CKE H1 A3 BA2 A8 N3 B-MDQSLB J21 A_DDR3_DQSU VDDQ_3 A2 M2 A1 VDDQ_2 VREFCA A1 NC_5 N8 VDDQ_1 CK M8 A0 M7 M3 CK DQSL B-MDQSL K25 B_DDR3_DQSLB B18 A18 R9 WE 240 1% A7 RESET B-MDQSLB K24 A_DDR3_DQSL L3 ZQ F3 G3 OS R1226 L8 A6 T2 B-MRESETB B-MRESETB B_DDR3_RESET B19 A5 WE B-MDQSL A-MDQSLB A4 NC_3 E20 A_DDR3_RESET R1232 10K B-MRASB B24 B-MRASB B-MCASB B-MODT B25 J3 J3 K3 L2 B-MCKE B-MVREFDQ VREFDQ J7 B-MODT A-MODT A3 BA2 K7 K1 H1 B-MCKB B-MCKB F25 A2 T3 BA1 L2 M2 N8 K9 K8 VDD_9 A1 NC_5 B-MBA0 B-MVREFCA VREFCA M7 B-MBA0 G25 A_DDR3_MCLK P8 B-MA14 B_DDR3_BA[2] C17 N2 B-MA13 D23 G20 A_DDR3_BA[0] P3 B-MA12 B-MCK A-MRESETB DQSL G8 A-MA4 NC_3 NC_6 E1 A-MA5 K7 WE A9 B3 A-MA3 L2 VDDQ_6 NC_2 A-MA4 J7 VDDQ_3 J1 L1 T8 M2 VDDQ_1 VDDQ_9 J9 R2 BA2 A1 C9 R8 A-MA2 M7 BA1 C1 P2 A-MA3 NC_5 VDD_8 VDD_9 A8 A-MA14 A6 P8 C14 OS A3 A-MA1 1% VREFDQ A-MA2 R1235 56 A-MVREFDQ N2 A-MA0 1% H1 A-MA1 B23 56 R1237 A2 P3 A11 P7 B-MA1 1% A1 P7 S7LR2_DIVX_MS10 56 R1238 A0 R1236 56 VREFCA A-MA0 OS 1% N3 M8 K7 M8 A0 R7 N7 R1 VDD_8 J7 DDR_1333_HYNIX N3 B-MA0 L7 K2 N9 VDD_7 BA0 R3 G7 N1 BA2 DDR_1333_HYNIX A-MVREFCA M3 D9 VDD_6 M2 N8 R8 R2 A7 NC_5 IC1202 H5TQ1G63DFR-H9C EAN61828901 N2 P8 A4 M7 EAN61828901 N3 P7 A1 DQ8 VSSQ_2 DQ9 VSSQ_3 DQ10 VSSQ_4 DQ11 VSSQ_5 DQ12 VSSQ_6 DQ13 VSSQ_7 DQ14 VSSQ_8 DQ15 VSSQ_9 B9 D1 D8 E2 E8 F9 G1 G9 GP4L_S7LR2 DDR_256 2011/06/03 12 LGE Internal Use Only GLOBAL tuner block except EU and China FE_AGC_SPEED_CTL IF_AGC_SEL DEMOD_RESET FE_BOOSTER_CTL LNA2_CTL DEMOD_SCL DEMOD_SDA RF_SWITCH_CTL Pull-up can’t be applied because of MODEL_OPT_2 TU3704 TDSH-T101F SI2176_TW_2INPUT_H R3741-*3 2.2K TU_IIC_BR_2.2K TU3700 TDSS-G201D TU3703 TDSN_B001F R3740-*3 2.2K TU_IIC_BR_2.2K SI2156_DVB_1INPUT_H SI2176_BR_2INPUT_H R3741-*2 1.2K TU_IIC_ATSC_1.2K +3.3V_TU R3733 100K close to TUNER 1 2 3 4 5 6 RF_S/W_CTL RESET 1 2 SCL 3 SDA 4 +B1[3.3V] SIF 5 6 RF_S/W_CTL R3705 0 1 C3701 RF_SW_OPT 0.1uF 16V RESET 2 SCL 3 SDA 4 +B1[3.3V] 5 SIF 6 R3732 100 NC_1 TUNER_RESET 7 8 9 10 11 CVBS 7 8 +B2[1.8V] 7 CVBS 8 C3713-*1 20pF 50V TU_I2C_FILTER TU_I2C_FILTER R3735-*1 TU_I2C_FILTER R3736-*1 RESET R3736 +B1[3.3V] NC_2 C3702 close to TUNER R3783 16V R3758 82 TU_SIF R3741 1.8K TU_IIC_ATSC_1.8K TU_NON_BUFFER E Q3705 MMBT3906(NXP) TU_BUFFER B TU_SCL 33 C R3753 4.7K TU_BUFFER TU_SDA TU_I2C_NON_FILTER TU_I2C_NON_FILTER C3713 C3711 18pF 18pF 50V 50V TU_I2C_NON_FILTER C3702-*1 0 ASIA R3774 470 TU_BUFFER R3775 0 R3741-*1 1K TU_IIC_NON_ATSC_1K TU_I2C_NON_FILTER R3735 33 SDA +3.3V_TU R3740-*1 1K TU_IIC_NON_ATSC_1K R3740 1.8K TU_IIC_ATSC_1.8K SCL R3740-*2 1.2K TU_IIC_ATSC_1.2K +3.3V_TU C3710 0.1uF 16V 0.1uF +B2[1.8V] C3711-*1 20pF 50V TU_I2C_FILTER TU_I2C_FILTER C3742 C3743 20pF 20pF 50V 50V TU_I2C_FILTER +3.3V_TU 0 NON_ASIA +B2[1.8V]NON_ASIA NC_3 R3784 R3752 220 TU_BUFFER R3751 220 TU_BUFFER 0 NON_ASIA IF_AGC 9 DIF[P] 10 DIF[N] 11 12 12 13 SHIELD 14 15 16 17 18 19 20 21 22 23 24 25 26 27 NC_1 9 NC_2 10 NC_3 11 +B3[3.3V] +B4[1.23V] NC_4 +1.23V_TU IF_AGC R3756 R3761 C3751 5pF 50V ASIA C3750 5pF 50V ASIA DIF[P] 0 R3760 0 R3785 0 ASIA HALF_NIM L3706 120 FULL_NIM C3718 0.1uF 16V FULL_NIM 12 R3781 3.3 ASIA R3782 2K OPT HALF_NIM DIF[N] 0 TU_CVBS TU_NON_BUFFER R3780 3.3 ASIA R3749 E Q3703 MMBT3906(NXP) TU_BUFFER 0 B TU_BUFFER C R3750 1K OPT R3786 0 ASIA Close to the tuner IF_P_MSTAR SHIELD IF_N_MSTAR GND 1. should be guarded by ground 2. No via on both of them 3. Signal Width >= 12mils Signal to Signal Width = 12mils Ground Width >= 24mils ERROR SYNC +3.3V_TU VALID MCLK +1.8V_TU C3739 10uF 6.3V OPT D0 C3737 100pF 50V D1 C3738 0.1uF 16V C3705 100uF 16V OPT C3707 100pF 50V C3708 0.1uF 16V close to the tuner pin, add,09029 D2 D3 R3704 100 IF_AGC_MAIN HALF_NIM D4 should be guarded by ground C3716 0.1uF 16V HALF_NIM +3.3V_TU D5 IC3703 AP1117E18G-13 +1.8V_TU D6 R1 3 FE_TS_SYNC IN ADJ/GND OPT 1 R3710 200 1% OUT D7 FE_TS_VAL_ERR FE_TS_DATA[0-7] 2 28 FE_TS_CLK R3766 1 R3711 0 Vo=VREF*(1+R2/R1) FE_TS_DATA[0] SHIELD VREF = 1.25V R2 C3741 10uF 10V C3740 0.1uF 16V FE_TS_DATA[1] FE_TS_DATA[2] IC3701 AP2132MP-2.5TRG1 [EP] FE_TS_DATA[3] +1.23V_TU VIN 5 6 7 8 9 10 11 10K FE_TS_DATA[7] +5V_Normal SDA +B1[3.3V] Close to the CI Slot SIF +3.3V_TU +B2[1.8V] +3.3V_Normal CVBS IF_AGC DIF[P] VCTRL 3 6 4 5 C3725 0.1uF 16V NC C3715 22uF 10V C3727 0.1uF 16V FULL_NIM_BCD 1005 FULL_NIM_BCD FULL_NIM_TJ EN2 C3723 22uF 10V R1 VOUT C3729 0.1uF 16V FULL_NIM C3730 10uF 10V FULL_NIM R2 R3713 0 VIN3 SHIELD ADJ FULL_NIM_BCD FULL_NIM_BCD R3748 R3776 11K 10K R3747 20K NC_1 DIF[N] 12 7 IC3701-*1 TJ4220GDP-ADJ[EP]GND Size change,0929 L3703 CIS21J121 60mA R3769 SCL L3704 4 RESET FULL_NIM 3 FULL_NIM FE_TS_DATA[6] 2 380mA GND FULL_NIM_BCD EN NC 8 9 C3717 0.1uF 16V FE_TS_DATA[5] 2 1 FULL_NIM_OPT SI2176_ATSC_1INPUT_H 1 PG 10K THERMAL R3771 FE_TS_DATA[4] NC4 8 1 2 9 TU3700-*1 TDSS-H101F THERMAL TUNER MULTI-OPTION 7 3 6 4 5 BCD Vo=0.6*(1+R1/R2) TJ Vo=0.8*(1+R1/R2) GND ADJ/SENSE FULL_NIM R3748-*1 5.1K FULL_NIM_TJ R3776-*1 0 VOUT NC_2 FULL_NIM_TJ R3747-*1 9.1K Add,0929 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes GP4L_S7LR2 TUNER_NON_EU 2011.10.11 14 LGE Internal Use Only Headphone *Option : HEAD_PHONE HEAD_PHONE HP_LOUT +3.5V_ST SIDE_HP_MUTE B B C R1500 3.3K HEAD_PHONE_POP OPT C1502 1000pF 50V C HEAD_PHONE R1501 Q1502 1K MMBT3904(NXP) HEAD_PHONE_POP E E B B Q1504 MMBT3904(NXP) HEAD_PHONE_POP HEAD_PHONE E HEAD_PHONE_POP Q1501 MMBT3906(NXP) R1504 10K R1503 1K C HP_DET Q1500 MMBT3904(NXP) E HEAD_PHONE_POP JK1500 KJA-PH-0-0177 +3.3V_Normal C HEAD_PHONE C1500 10uF 16V GND 5 L 4 DETECT 3 R 1 HEAD_PHONE HEAD_PHONE HP_ROUT C1501 10uF 16V OPT C1503 1000pF 50V C HEAD_PHONE R1502 Q1503 1K MMBT3904(NXP) HEAD_PHONE_POP E 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes E B B Q1505 MMBT3904(NXP) HEAD_PHONE_POP HEAD_PHONE_32LS3500 C JK1500-*1 PEJ031-01 GND 5 L 4 DETECT 3 R 1 GP4L_S7LR2 HEADPHONE 2011/10/04 15 LGE Internal Use Only Audio amp(NTP-7500) +3.3V_Normal AMP_RESET C516 1000pF 50V 50V R521 10K C517 AUD_MASTER_CLK +24V_AMP 22000pF L502 BLM18PG121SN1D OPT R507 3.3 3.3K AVDD_PLL 3 LF 4 DGND_PLL 5 GND_1 6 AMP_MUTE 10K NON_LIPS PVDD1_1 PVDD1_2 PVDD1_3 OUT1A_1 OUT1A_2 PGND1A /RESET AD BST1A 38 39 40 41 42 43 44 45 46 37 31 VCC_5 R515 12 L506 10.0uH C537 0.1uF 50V R509 12 4.7K C535 0.47uF 50V C531 390pF 50V D502 1N4148W 100V OPT R516 SPEAKER_L C538 0.1uF 50V R513 12 R517 4.7K C526 22000pF 50V WAFER-ANGLE OUT2A_2 SDA 12 25 OUT2A_1 4 SPK_L- 3 SPK_R+ C528 1uF 25V C529 1uF 25V C534 1uF 25V 2 SPK_R- 1 C527 22000pF 50V P501 24 26 23 11 22 BCK 21 PGND2A 20 27 19 10 18 WCK 17 BST2A 16 L505 10.0uH SPK_L+ 28 C518 22000pF PVDD2_3 SPK_R+ PVDD2_2 Q501 MMBT3904(NXP) E NON_LIPS VDR1 9 PVDD2_1 B C505 1000pF 50V BST1B 32 SDATA OUT2B_2 R501 100 33 VDR2 OUT2B_1 C NON_LIPS R508 12 SPK_L- AGND PGND2B NON_LIPS R506 NON_LIPS PGND1B 29 BST2B R502 10K R520 10K C509 33pF 50V 34 30 MONITOR2 C507 33pF 50V +3.5V_ST OUT1B_1 8 MONITOR1 100 100 35 7 SCL R503 IC501 NTP-7500L OUT1B_2 DVDD AUD_SCK R504 SPK_L+ DGND AUD_LRCK AMP_SCL THERMAL 49 15 C513 0.1uF 16V 2 DVDD_PLL AUD_LRCH AMP_SDA OPT C525 0.01uF 50V D501 1N4148W 100V OPT 36 1 MONITOR0 OPT C511 10uF 10V C523 10uF 35V C521 0.1uF 50V C530 390pF 50V AGND_PLL R505 100pF 50V C519 0.1uF 50V C512 0.1uF 16V 47 OPT C508 0.1uF 16V 14 C503 C506 4.7uF 16V /FAULT C504 1000pF 50V 48 C502 0.1uF 50V 13 C501 0.1uF 50V GND_IO 16V OPT C510 10uF 10V CLK_I 0.1uF L501 CIS21J121 C515 10uF 10V [EP] C514 VDD_IO +24V_AMP +24V +24V_AMP D503 1N4148W 100V OPT R510 12 R514 12 C532 390pF 50V C520 C522 C524 0.1uF 50V 0.1uF 50V 10uF 35V D504 1N4148W 100V OPT L504 10.0uH C533 390pF 50V R511 12 L503 10.0uH R512 12 C536 0.47uF 50V C539 R518 0.1uF 50V 4.7K C540 R519 0.1uF 50V 4.7K SPEAKER_R 50V SPK_RR522 0 POWER_DET LIPS_ONLY 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes GP4L_S7LR2 NTP-7500 2011.10.04 16 LGE Internal Use Only COMPONENT1 & AV(COMMON), COMPONENT2 JK1601 PPJ239-01 COMP2_NORMAL JK1602 PPJ234-02 COMP1 6H [RD1]E-LUG JK1601-*1 [RD]E-LUG 6E R1632 10K PPJ239-05 COMP2_R_IN 5H [RD1]O-SPRING_2 D1617 5.6V ZENER_COMP1_LR [RD]O-SPRING_2 5E C1617 1000pF 50V OPT R1626 470K R1634 12K R1633 10K 4H [RD1]CONTACT_2 COMP2_L_IN [RD]CONTACT_2 4E D1616 5.6V ZENER_COMP1_LR C1616 1000pF 50V OPT R1625 470K R1636 12K +3.3V_Normal 5G [WH1]O-SPRING 4F [RD1]CONTACT_1 5D [WH]O-SPRING 4C [RD]CONTACT_1 R1612 10K R1615 1K D1613 5.6V OPT COMP2_DET 6H [RD1]E-LUG 5H [RD1]O-SPRING_2 4H [RD1]CONTACT_2 5G [WH1]O-SPRING_2 4F [RD1]CONTACT_1 5F [RD1]O-SPRING_1 7F [RD1]E-LUG-S 5E [WH1]O-SPRING_1 4D [YL1]CONTACT 5D [YL1]O-SPRING 6D [YL1]E-LUG 6N [RD2]E-LUG 5N [RD2]O-SPRING_2 COMP1_NON_ADC_FILTER 5F COMPONENT1 & AV 7F [RD1]O-SPRING_1 [RD]O-SPRING_1 5C [RD1]E-LUG-S L1601 CM2012FR10KT COMP1_ADC_FILTER_L D1615 20V OPT [RD]E-LUG-S 7C L1601-*1 0 C1620 47pF COMP1_ADC_FILTER 50V R1621 75 COMP2_Pr+ C1621 47pF COMP1_ADC_FILTER 50V 4N [RD2]CONTACT 5M [WH2]O-SPRING 5L [RD2]O-SPRING_1 7L [RD2]E-LUG-S 5K [BL2]O-SPRING 4J [GN2]CONTACT 5J [GN2]O-SPRING COMP1_NON_ADC_FILTER 5E 7E 4D [BL1]O-SPRING [BL1]E-LUG-S D1614 20V OPT [BL]E-LUG-S 7B [GN1]CONTACT L1602-*1 0 L1602 CM2012FR10KT COMP1_ADC_FILTER_L [BL]O-SPRING 5B C1622 47pF COMP1_ADC_FILTER 50V R1620 75 +3.3V_Normal R1660 10K [GN]CONTACT 4A [GN2]E-LUG 6J COMP2_LM4600-UA_ONLY R1666 1K 5D [GN1]O-SPRING 6D [GN1]E-LUG COMP2_Pb+ C1623 47pF COMP1_ADC_FILTER 50V 5A [GN]O-SPRING 6A [GN]E-LUG D1624 5.6V OPT C1646 0.1uF 16V AV_CVBS_DET COMP1_NON_ADC_FILTER L1603-*1 0 L1603 CM2012FR10KT COMP1_ADC_FILTER_L D1612 20V OPT R1619 COMP2_Y+/AV_CVBS_IN C1624 C1625 47pF COMP1_ADC_FILTER 47pF COMP1_ADC_FILTER 50V 50V 75 6N [RD2]E-LUG 5N [RD2]O-SPRING_2 R1618 10K SC1/COMP1_R_IN COMP2 4N [RD2]CONTACT 5M [WH2]O-SPRING 5L [RD2]O-SPRING_1 D1609 5.6V ZENER_COMP2_LR R1607 470K COMP2 R1631 12K COMP2 C1612 1000pF 50V OPT R1617 10K SC1/COMP1_L_IN COMP2 D1607 5.6V ZENER_COMP2_LR R1606 470K COMP2 C1611 1000pF 50V OPT R1630 12K COMP2 COMP2_NON_ADC_FILTER L1604-*1 0 L1604 CM2012FR10KT COMP2_ADC_FILTER_L COMPONENT2 7L [RD2]E-LUG-S 5K [BL2]O-SPRING D1604 20V OPT SC1_R+/COMP1_Pr+ C1627 47pF COMP2_ADC_FILTER 50V C1626 47pF COMP2_ADC_FILTER 50V R1608 75 COMP2 COMP2_NON_ADC_FILTER 7K 4J [BL2]E-LUG-S L1605-*1 0 L1605 CM2012FR10KT COMP2_ADC_FILTER_L D1606 20V OPT C1628 47pF COMP2_ADC_FILTER 50V R1605 75 COMP2 SC1_B+/COMP1_Pb+ C1629 47pF COMP2_ADC_FILTER 50V +3.3V_Normal R1613 10K COMP2 [GN2]CONTACT R1614 1K SC1/COMP1_DET COMP2 5J [GN2]O-SPRING 6J [GN2]E-LUG 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes D1611 5.6V OPT COMP2_NON_ADC_FILTER L1606-*1 0 L1606 CM2012FR10KT COMP2_ADC_FILTER_L D1605 20V OPT R1604 75 COMP2 C1630 47pF COMP2_ADC_FILTER 50V SC1_G+/COMP1_Y+ C1631 47pF COMP2_ADC_FILTER 50V GP4L_S7LR2 REAR_NON_EU_L 2011.11.28 17 LGE Internal Use Only ETHERNET * H/W option : ETHERNET +2.5V_Normal ETHERNET L3707 BLM18PG121SN1D JK2100 BS-R430051 XRJV-01V-0-D12-080 ETHERNET_UDE 1 2 3 4 5 6 7 8 1 2 3 4 ETHERNET_XMULTIPLE JK2100-*1 1 2 3 EPHY_TN 4 5 EPHY_RP OPT D2103 5.5V ADLC 5S 02 015 5 6 6 7 OPT D2104 5.5V ADLC 5S 02 015 EPHY_RN OPT D2101 5.5V ADLC 5S 02 015 7 8 9 EPHY_TP OPT D2105 5.5V ADLC 5S 02 015 8 9 9 9 ETHERNET C2104 0.01uF 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes GP4L_S7LR2 ETHERNET 2011/06/14 21 LGE Internal Use Only Serial Flash for SPI boot_NON_OS and OS +3.5V_ST S_FLASH_NON_OS_MACRONIX IC5601 MX25L6406EMI-12G S_FLASH_NON_OS HOLD# R5603 S_FLASH_NON_OS 0.1uF 1 16 2 15 SCLK SPI_SCK 10K VCC SI/SIO0 R5602 33 +3.5V_ST +3.5V_ST SPI_SDI S_FLASH_NON_OS C5601 NC_1 NC_2 NC_3 NC_4 CS# /SPI_CS SO/SIO1 SPI_SDO 3 14 4 13 5 12 6 11 7 10 8 9 S_FLASH_OS_MACRONIX NC_8 NC_7 OPT R1404 4.7K +3.5V_ST NC_6 IC1401 MX25L8006EM2I-12G CS# /SPI_CS OPT R1403 10K NC_5 SO/SIO1 SPI_SDO GND WP# /FLASH_WP GND WP# OPT R1401 0 1 8 2 7 3 6 4 5 S_FLASH_OS C1401 0.1uF VCC HOLD# SCLK SPI_SCK SI/SIO0 R1405 33 SPI_SDI S_FLASH_OS C OPT Q1401 MMBT3904(NXP) B E S_FLASH_NON_OS_WINBOND IC5601-*1 W25Q64BVSFIG HOLD[IO3] VCC NC_1 NC_2 NC_3 NC_4 CS DO[IO1] 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 CLK DIO[IO0] S_FLASH_OS_WINBOND IC1401-*1 W25Q80BVSSIG CS DO[IO1] NC_8 %WP[IO2] NC_7 GND 1 8 2 7 3 6 4 5 VCC HOLD[IO3] CLK DI[IO0] NC_6 NC_5 GND WP[IO2] GP4L_S7LR Serial FLASH 2011.08.29 56 LGE Internal Use Only MSTART DEBUG_4PIN P1 12505WS-04A00 1 MSTAR_DEBUG_4P 2 3 RGB_DDC_SCL 4 RGB_DDC_SDA 5 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. Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes GP4L_S7LR2 MSTAR DEBUG_4PIN 2011/09/05 58 LGE Internal Use Only