Service Manuals, User Guides, Schematic Diagrams or docs for : HAIER LCD VLT70053.50 power supply 11080214301487

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11080214301487


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                   1                                  2                                                                                                   3                                                                                                                            4                                                                           5                                                                                      6                                                                   7                    8




    053V2-2
    053V2-2.Sch




D
    053V2-3
    053V2-3.sch
                                                EMI                                                                                                                                                                                                                                                                                         N15                        1
                                                                                                                                                                                                                                                                                                                                                                              L1
                                                                                                                                                                                                                                                                                                                                                                                            2
                                                                                                                                                                                                                                                                                                                                                                                                           1   R004
                                                                                                                                                                                                                                                                                                                                                                                                               R/1M/1206
                                                                                                                                                                                                                                                                                                                                                                                                                           2 N605 1   R005
                                                                                                                                                                                                                                                                                                                                                                                                                                      R/1M/1206
                                                                                                                                                                                                                                                                                                                                                                                                                                                   2
                                                                                                                                                                                                                                                                                                                                                                                                                                                         VDET


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     D
                                                                                                                                                                                                                                                                                                                                                                                                                                                         PFC_IN




                                                                                                                                                                                                                                                                                                                                   1
                                                                                                                                                                                                                                                                                                                                                                              L

    053V2-4
    053V2-4.SCH
                                                                               1
                                                                                       F001
                                                                                                      2               N506                                                                                 N507                                                                            N320
                                                                                                                                                                                                                                                                                                                     BD001

                                                                                                                                                                                                                                                                                                                         3                           2
                                                                                                                                                                                                                                                                                                                                                                                   !
                                                                              4A/250V




                                                                                                                                                                                    1
                                                                                                                                                                                                                                                                                                                     B/GBU8K
                                                                                   !                                                                                        !           R001
                                                                                                                                                                                        R/620K                                                                                  !                                                           !




                                                                                                                                                                                                                                                                                                                                   4
                                                                                                                                           LF1                                                                                                                           LF2
    053V2-5
    053V2-5.SCH
                                                                                                                                       1                           4
                                                                                                                                                                                                                !                                                    2                      3




                                                                                                                                                                                    2
                                                                                                                                                                                        N503




                                                                                                                                                                                    1



                                                                                                                                                                                                       2




                                                                                                                                                                                                                                                      1




                                                                                                                                                                                                                                                                                                      2




                                                                                                                                                                                                                                                                                                                                                                   1




                                                                                                                                                                                                                                                                                                                                                                                           1
                                                                                                                                                                                                                        ZNR1


                                                                                                                                                                            !           R002                                                              CX001
                                                                                                                                                                                                                                                                                                  !       CX002                                                            C001                  C002




                                                                                                                                                                                                                        TVR10471
                                                                                                                                                                                        R/620K                                                            C/0.47uF/250V                                   C/0.1uF/250V                                                     C/474K/450V           C/474K/450V




                                                                                                                                                                                                                                                      2




                                                                                                                                                                                                                                                                                                      1




                                                                                                                                                                                                                                                                                                                                                                   2




                                                                                                                                                                                                                                                                                                                                                                                           2
                                                                                                                                                                                                       1
    300-ICT




                                                                                                                                                                                    2
    300-ICT.sch                                                                                                                        3                           2                    N504                                                                         1                      4




                                                                                                                                                                                    1
                                            CN201                                                                                          L                      N505                                                                                                   L                 N509
                                                                       N502
                                                1
                                                2
                                                3
                                                                                                                                                    !                       !           R003
                                                                                                                                                                                        R/620K

                                            B2P3-VH                                                                                                                RT1
                                                                       N501                                                                                   1                     2                                                                     N508




                                                                                                                                                                                    2
                                                                                                                                                   P/NTC/SCK15075




                                                                                                                                                                                               2



                                                                                                                                                                                                                                   2
                                                                                                                                                                                                                                                                                                                                                                                                                                                         PGND
                                                                                                                                                                                                        CY001

                                                                                                                                                                                    !                                                   CY002
                                                                                                                                                                                                                                                           !




                                                                                                                                                                                                           C/1000P/Y2



                                                                                                                                                                                                                                         C/1000P/Y2
                                                                                                                                                                                               1



                                                                                                                                                                                                                                   1
C            HS1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     C
             HEAT SINK     1
         2




                          PGND




             HS2
             HEAT SINK1    1




                                                    Power Factor Correction
                           3
         2




                          PGND




                                                                                                                      T101                                                                                                                                                                                                                                                                                                                        D101
                                                                                                                                                                                                                                                                                                                                                                                                                   N525                      1           2
                                                                                                                 12




                                             PFC_IN                                                                                                                                                                                                                                                                                                                                                                                                                                                                 PFC_OUT
                                                                                                                              7




             HS3
             HEAT SINK     1                                                                                                      T3                                                                                                                                                                                                                                                                                                    D/STTH8CL06FP




                                                                                                                                                                                                                                                                                                                                                                                                               3




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   1
B                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    B


                                                                                   N515
                                                                                                      !                                                                                                                                N520                                                                                  1   R108           2   N523       2
                                                                                                                                                                                                                                                                                                                                                                       D102
                                                                                                                                                                                                                                                                                                                                                                               1           N524        2             Q101
                                                                                                                                                                                                                                                                                                                                                                                                                   10A/600V 2SK3569
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        R111
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        R/680K 1%
                                                                                                                                                                                                                                                                                                                                 R/10
                                                                                                                 3



                                                                                                                              4




                                                                                                                                                                                                                                                                                                                                                                       D/1N4148




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     C/100u/450V
                                                                                                                                                                                                                                                                                                                                                                                                               1
                                                                                                                                                                                                                                                                                                                                            R109
                                                                                                                                                                                                                                                                                                                                                                                                                      !




                                                                                                                                                                                                                                                                                                                                                                                                                                                                      1
                                                                                                                                                                                                                                                                                                                                        1                  2                                                                                                                                            N606




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   12
                                                                                                                 1




                                                                                                                                                                                                                                                                                                                                            R/47                                                                                                                          +
         2




                                            VCC_PFC
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  !
                                                               1



                                                                               1




                                                                                                                                                                                                                                                                                                                                                                                                                                                                              C108
                                                                                                                      R103                                                                                                                                                                                                                                                                                                                                                                              R112




                                                                                                                                                                                                                                                                                                                                                                                       2
                                                                       R101        R102                               R/22K                                                                                                                                                                                                                                                                                                                                                                             R/680K 1%




                                                                                                                                                                                                                                                                                                                                                                                                                                                                      2
                                                                       R/10        R/1M 1%                                                                                                                                                                                                                                                                                                 R110
                                                                                                                                                                                                                                                                                                                                                                                           R/10K
                                                                                                                                                     U101                                                                                                                                                                                                                                                                                                                                               N607
                                                                                                                 2




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   12
                                                                                                                                                     FAN7529 SOP-8
                                                               2



                                                                               2




                                                                                                                                                                                                                                                                                                                                                                                                N526




                                                                                                                                                                                                                                                                                                                                                                                       1
                                                                                                                      N512                     5                                7                                                                                                                                                                                                                                                                                                                       R113
                                                                                                                                                        ZCD            GD                                                                                                                                                                                                                                                                                                                               R/470K 1%
             HS4                                                       N513                                                                    8                                4                                                                                            N519                         1   R107           2
                                                                                                                                                        VCC            CS
             HEAT SINK     1                                                                                                                                                                                                                                                                                  R/1K
                                                                                   N514                                                        3                                1                                                                             N518




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   2
                                                                                                                                                        MOT        INV
                                                                                                                                                                                2                      N516
                                                                                                                                                        GND




                                                                                                                                                                  Comp
                                                                                                                                                                                                                                   1




                                                                                                                                                                                                                                       R105
                                                                                                                                                                                                                                       R/10K
                                                                                                                                                     6




                                                                                                                                                                                                                                                          1




                                                                                                                                                                                                                                                                                                                                                                                                1




                                                                                                                                                                                                                                                                                                                                                                                                               1
         2




                                                               1



                                                                               1



                                                                                                  1



                                                                                                                 1




                                                                                                                                                                                               1




                                                                                                                                                                                                                                                                         1




        PGND                                                                                                                                                                             C104                                                                 R106                                                                                                                                  R114           R115
                                                                                                                                                                                                                                   2




                                                                        C101       R104               C102             C103                                                                                                            N517                   R/11.8K         C106                                                                                                                  R/0.36/2W      R/0.36/2W
                                                          C/105K/50V




                                                                                                                                                                                          C/103K/50V
                                                                                       R/47K 1%




                                                                                                                        NC
                                                                                                          C/NC




                                                                                                                                                                                                                                                                              C/471K
                                                               2




                                                                                                  2



                                                                                                                 2




                                                                                                                                                                                               2




                                                                                                                                                                                                                                                                         2
                                                                                                                                                                                                                                   1




                                                                                                                                                                                                                                                          2




                                                                                                                                                                                                                                                                                                                                                                                                2




                                                                                                                                                                                                                                                                                                                                                                                                               2
                                                                               2




                                                                                                                                                                                                                                        C105
                                                                                                                                                                                                                                        C/474K/25V
                                                                                                                                                                                                                                   2




A                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    A
                                 FMA
          LABEL1                               PGND                                                                                                                                                                                                                                                                                                                                                                                                                                                                 PGND
               LABEL
                                 ICTPOINT
                                                                                                                                                     PGND
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  LOGAH Technology Corp.
                                 FMB
          LABEL                  ICTPOINT                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         Title   Schematic Drawing
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  P/N          VLT70053.50
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Rev.     2      Sheet     1 of 5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Date         2007/05/17
                   1                                  2                                                                                                   3                                                                                                                            4                                                                           5                                                                                      6                                                                   7                    8
    1                                                                     2                                                                               3                                                                                                      4                                                                                                    5                                                                                                                              6                                                                                                                            7                                                                                                            8

                                                                                                                                                                                                                                                                                                                                              D208
                                                                                                                                                                                                                                                                                                                                            D/STR120A

                                                                                                                                                                                                                                                                                                                                        1               2 N544 2          R233                1                                                                                                                                                                   Q205
                                                                                                                                                                                                                                                                                                                                                                                                                                                       20VCC




                                                                                                                                                                                                                                                                                                                                                                                                  2


                                                                                                                                                                                                                                                                                                                                                                                                                   1
                                                                                                                                                                                                                                                                                                                                                                          R/33/1206                                                                                                                                                                               DTA144E(10K/10K)




                   Main Converter 12V and 5V
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  1                                           3 N203
                                                                                                                                                                                                                                                                                                                                                                                       D209




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                2




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      2
                                                                                                                                                                                                                                                                                                                                                                                                                       C213
                                                                                                                                                                                                                                                                                                                                                                                     ZD/27V




                                                                                                                                                                                                                                                                                                                                                                                                                           C/22u/50V
                                                                                                                                                                                                                                                                                                                                        N543




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      10K
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           C224                                                                                           R238




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   10K
                                                                                                                                                                                                                                                                                                                                                                                                  1


                                                                                                                                                                                                                                                                                                                                                                                                                   2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  C/104K/0805                                                                                             R/1K




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                1
                                                                                                                                                                                                                                                                                                                                               2    R234                  1                                                                                                                                                                                                                                                                                                            12V_CS+                              +12VD
                                                                                                                                                                                                                                                                                                                                                    R/51




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              2




                                                                                                                                                                                                                                                                                                                                                                                                                                                                         



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