Service Manuals, User Guides, Schematic Diagrams or docs for : LG TV RT-29FA30PX 077A-BLK

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.



Image preview - the first page of the document



>> Download 077A-BLK documenatation <<

Text preview - extract from the document

                                                                                  PRE-               EYE                                                                                         AC_IN
                                                                                  AMP.             SENSOR             LOCAL KEY                                                                 110~240V
                                                                                                                                                                 ST-BY 5V
                    AV3-IN          S-Video
          H/P                                            TILT                                                                                                                       ST_BY(2W)
                                      IN                                                                                                    3.3 V REG            5V REG
 R    L                                                 HIC181                          IR                                                                                            POWER
                                                                                                                                               IC04               IC851
                             V3                                                                                                                                                      (OPTION)
                    A3
                   (R,L)                                                  28 S-VIDEO SEL.                                                                         13V
                                    Y/V3 C                SDA
                                                          SCL                           TVTXT(MICOM + TEXT)
                                                                                        SDA5555/5521 IC01                                            9V             9V REG
                                                    EEPROM
                    CPT DRIVE AMP.                                            TXT RGB        CVBS                                                                  IC852/3
                                                    24C16
AUDIO AMP            TDA6101Q * 3                    IC02                    38/39/40/41      12
 LA4282               IC901/2/3
  IC601                                                  SDA0                                                                                                       5V REG                POWER CTL.
                                          RGB                                                                                                         5V
                                                         SCL0                                                                                                      IC854/5                STR-F6656
                                          OUT
                                                                                                                                                                                            IC801
                                                                                                   59
                                                                                                                                                                   SOUND Vcc
                                          34/37/38/39                        41/42/43/44
                                                                                             H-out 50                                                              TUNER 33V
                                          VM & RGB                            TXT RGB
                                  3 SCL                                                       Va 31
                                                         VCD PROCESSOR                                                                                                       B+
                                  4 SDA                    VDP3120                            EW 32
                                           EXT.RGB_IN                             Y/C IN & V1/2/3/4
                                          45/46/47/48                              60/61/62/63/64
                                                                                                                  PIP or VCD
                                      RGB                                                                           BOARD                                                                               V_DY
                  SDA0                 PIP IC                            A/V S/W                                                                                                   VERTICAL AMP
                                                                                                                  RF/V1/V2/V3                                       VA
                  SCL0                 SDA9489                           CXA2040Q                                                                                                 LA7845/40 IC301
                                                                                                                                                                                                               Block Diagram




                                                                                                                                                      13V
                                                                 EXT.          V2(MNT) OUT
                                                                 RGB                                SOUND BOARD                                   ICN02              KIA4558              14V    -14V
                                                                                                                                                 TDA2822M
                                                                                                                                                       HP Amp.                                      HV
                         K3958M / K6263K(w/M)                    RF OUT       V1(TV) OUT                     38 37                 24/25           21/22
 5V         IF1                                                                                               A3_IN
                              SAW I                                                                                                                                                                 FOCUS
33V         IF2                                                               OTHER L (M)                               Sound Processor                                  HDT                         V/M
                                                                                                        47            MSP3410D/3460G ICN01
                                              L9654M                                                                  A1_OUT A1_IN         A2_OUT A2_IN                                   FBT
                                                                      6                                      44        30 31 42 41          27 28 40 39                 H-OUT
      TUNER                                                 27 7                   14        24                                                                                           T402      SCREEN
                             L/L S/W          SAW                  ViF           V_SW        FM
                                                            28                                                                                                           DYNAMIC
SDA                                                           SiF2    VIF/SIF    25                     LA7016
                                                                                                                                                                          FOCUS                     210V
SCL                        K9350M / K9253M(w/M)                    IC101 TDA4470 AM
                                                             1
                             SAW

◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo