Service Manuals, User Guides, Schematic Diagrams or docs for : LG Monitor LG_OEM_LGIT_PLDF-P104B_[SCH]

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LG_OEM_LGIT_PLDF-P104B_[SCH]


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                                                 Power Supply Unit with Integrated Led Driver
A01                                                                                                                                                                                                                                                                                                                                                                                            R130                                                                                                                                                                                                                                                                                                                                                                                                                                           A01




                                                                                                                                                                                                                                                                                                                                                                                   1N4148W
                                                                                                                                                                                                                                                                                                                                                                                                   47F




                                                                                                                                                                                                                                                                                                                                                                                                                              100K
                                                                                                                                                                                                                                                                                                                                                                          D112




                                                                                                                                                                                                                                                                                                                                                                                                         R129




                                                                                                                                                                                                                                                                                                                                                                                                                                                  E
                                                                                                                                                                                                                                                                                                                                                                                                                                                        Q103
                                                                                                                                                                                                                                                                                                                                                                                                                                     B
                                                                                                                                                                                                                                                                                                                                                                                                                                                        KTN 2907A
                                                                                                                                                                                                                                                                                                                                                                                                    C120




                                                                                                                                                                                                                                                                                                                                                                                                                                                  C
                            !          L602                                                                                                     D601                                                            D601A
                                                                                                                                                                                                                                                                                                                                                                                                    470nF
                                                                                                                                               S3V60                                                            S3V60                                                                                                           DC_LINK
                                1                4


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      L501
                                    400uH                                                                                                                                                                       D602                                                                                                                                                                                                                                                                                BFS3550A
                                                                                  !                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              L202
                                                                                 C601A                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       BFD3565R2FD8G                VLED
     470pF                                                                                                                                                                                                     NUR460                                                                                                                                                                                                                                                                                                                   R518
                                                                                 1uF / 500V                                                                                                                                                                                                                                                                                                   R501
     CY106                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                !
                                                                                                                                                                                                                                                                                                                                                                                              510K                                                                                                                                                                                  Q501                                                                                                                                 C411




                                                                                                               1




                                                                                                                                 2
 !                                                                                                                                                                                                                                                                                                                                                                                                                                           R511                                                                                         47                                                                                          T501
                                                                                                                                         ! L601                                                                                                                                                                                                                                                                                                                                                                                                                                     MDD5N50_D PACK
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     D503        R519                       D
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       D211                              NXA 120uF/63V
                                                                                                                                         PQ3211 140uH                                                                                                                                                                                                                                        R501A                                                                                                                                                                G                      101
                                                                                                                                                                                                                                                                                                                                                                                                                                              2K                           105
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       12




                                                                                                                                                                                                                                                                                                                                                                                                                                                             R512
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              1
COLD                                                                                                                                                                                                                                                                                                                                                                                         510K                                                                                                                                                                                       C501A
           GND1                                                                                                                                                                                                                                                                                                                                                                                                                                                           C506                    U501                                            10




                                                                                                                                                                                                                                                                                                                                                                                                                                                                      0
                                                                                                                                                                       L603                                                                                                                                                                                                                                                                                                                                                       MMSD4148W                                 S                                                                          11
                                                                                                                                                                   BFS3550A                                                                                                                                                                                                                                                      R510                                                             L6599                                                                                                                                                                                                            GND1
                                                                                                                                                                                                                                                                                                R615                                                                                         R501B                                                                                    1                              16                                                                                                                                                         MBRF10150CTL                                                             12V3_OVP




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                10K
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      R520
                                                                                                                                                                                                                                                                                                                                                                                                                                 750K                                                      CSS           VBOOT                                                                                                                2                        10                                                                              C206
                                                                                                               4




                                                                                                                                 3
                                                                                                                                                                                                                                                                                               470k F                                                                                        510K                                                                                                                                                                                                                                                                                                                                                                                                                                +12V
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      2                              15                                                                         L511                                                                                                                         NXB 1000uF/16V
                                                                                                                                                                                                                                                                                                                                                                                                                                             C504                                          DELAY               HVG                      C508                                                                                                           9
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    C505                                                                                                                      BFS3550A
                                                                                                                                                                                                                                                                                                                                                                                                                                              224                                     3                              14                 104
                                                                                                                                                                                                                                                                                                R616                                                                                         R501C                                                                                         CF                  OUT                                                                                                            3                        8
                                                                             R604A                R604                                                   R609C                                            R609B                                                                                                                                                                                                                                                                                                                                                                                                                                                     GND1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       D212A                                                                                                                                   C214
                                                                                                                                                          200                                                                                                                                  470k F                                                                                         510K                                                             681 COG                4                              13
                                                                             200K                 200K                                                                                                    OPEN                                                                                                                                                                                                                                                                             RFMIN               NC                 R422                                                                                                                 7
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  C205                                                                                        C208
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  SDB1060PI                                                                                                                                     225




                                                                                                                                                                                                                                                            C610A

                                                                                                                                                                                                                                                                     C610B
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   10             VCC




                                                                                                                                                                                                                                                     C610
                                                                                                                                                                        Q602                                             Q602A                                                                                              !                 !                                                                                                                                       5                              12                                                                                                                                                                                                                                                                                      NXB 1000uF/16V
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        NXB 1000uF/16V




                                                                                                                                                                                 D




                                                                                                                                                                                                                                  D
                                                                                                                                                                                 D                                               D                                                                                                                                                                                                                                                         STBY                VCC                                                                                                                                     6
                                                                                                                                                         R609                                             R609A                                                                                 R617                                                                  Q581                                                                                                                                                  C509                                                    Q510                                      4

                                                                                                                                                         200                                              OPEN                                                                                                             C645             C646                     STK0160                                                                                                                                                                                                        MDD5N50_D PACK
                                                                                                                                                                                                                                                                                               470k F                                                                                                                                                                                 6                              11




                                                                                                                                                                                                                                                                                                                                                                                                                R507 5.1K F
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            D
                                                                                                                                                                          G G                                              G G                                                                                               OPEN           68uF 450V                                   D
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ISEN                LVG           225 R521                                                                                                                  5
                                                                                                                                                                                                                                                                                                                                                        R581                                                                                                                                                                                                      G
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         C510A                                                                                                                                                                       L201                                                      GND_SND
                                                                                                                                                                                                                                                                                                                                                                            G
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      7                              10                                                                                                                                                                                                                                            JUMPER
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           LINE            GND                                                                            101




                                                                                                                                                                                                                                                      47P

                                                                                                                                                                                                                                                             47P

                                                                                                                                                                                                                                                                       47P




                                                                                                                                                                                                                                                                                                                                                                                                                                               1.5K F
                                                                                                                                                                                                                                                                                                                                                  VCC                                                                                                                                                                                47




                                                                                                                                                                                                                                                                                                                                                                                                                                      R508
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         PEE3232




                                                                                                                                                                                     MDF11N60
                                                                                                                                                                                 S




                                                                                                                                                                                                                                  S
                                                                                                                                                                                 S                                               S
                                                                                                                                                                                                                                                                                                                                                         1.2K                                                                                                                         8                              9        D504        R522        R523                  S




                                                                                                                                                                                                                                      OPEN
                                                                                                                                                                                                                                                                                                R618                                                                                                                                                                                       DIS     PFC_STOP
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              C215 +12V
                                                                                                                                                                                                                                                                                                                                                                                        S
                                                                                                                                                   D603         R608      R610                         D603A    R608A     R610A                                                                                                                                                                                                                                                                                                                                                                                           L512
                                                                                                                                                                 10                                             OPEN                                                                           470k F                                                                                                                                                                                 IC-SOP-16-L6599                                                                                                                                             !                                    D212B                                                                                                                 C203
                                                                                                                                                  MMSD4148                10k                           OPEN              OPEN                                                                                                                                                                                                                                                                                                             10          10K                                                                                                                                                                                                                                                                    225
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           MMSD4148W                                                                                                                                                                       JW1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            NXB 1000uF/16V
                                                                                                                                                                                                                                                                                                                                ! CY107                                                                                                                                                                   D512                                                                                                          BFS3550R              CY202               GND1            SDB1060PI
                                                                                                                                                                                                                                                                                                                                                                                                                                               R509
                                                                                                                                                                                                                                                                                                                                 OPEN                                                                                                                                                                                                                                                                                                         330pF
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                C201        C202
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      C526    R531




                                                                                                                                                                                                                                                                                                                                                                                                                                     R507A
                                                                                                                                                                                                                                                                                                                                  GND1                                                                                                                  47                                               1N4148




                                                                                                                                                                                                                                                                                                                                                                                                                  300
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           NXB 1000uF/16V NXB 1000uF/16V




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     OPEN
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  C511
                                                                                                                                                                                                                                                            R612




                                                                                                                                                                                                                                                                                                                                                                                                                                                                             R513




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              R261
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     82F
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             GND1




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         473
                                                                                                                                                                                                                                                                                                                                                                                                     103                                                                                                                          100pF/1kV 100/1W                                                 C513




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            R251

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     620
                                                                                                                                                                                                                                                                                                        D
                                                                                                                                                                                                                                                            1.2K                                G                                COLD                   C580     R580        R502                   C502                                          C501
                                                                                                                                                                                                                                             VCC                                                                                                                                                                                                                                                                                 D506                                                             10nF/1kV                                        !
                                                                                                             U601                                                                                                                                                                                                                                        102     100k            10K
                                                                                                                                                                                                                                                                                                              Q603                                                                                                                                      222                                                                      MMSD4148W                                                                                                       PC501                                                                                   R256




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            



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