Service Manuals, User Guides, Schematic Diagrams or docs for : HISENSE LED TV LED32K311 HISENSE+LED32K311

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HISENSE+LED32K311


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                                           5                                                                                                      4                                                                                       3                                                                                                                         2                                                                                                                         1



                                                                                                C1      100n/16V                                                                                                                                                                      +12V_IN                                                                                                                                                                            +5V
      XP1          Power Input                                                                                                                                                                                                                                          7      STANDBY
              1                     C3                  5Vstb                +12V_IN                  C2                                              5Vstb                                          3.3Vstb                                                            6
                                                                                                                                                                                                                                                                                                                     TO Inverter Board
                           VCC-A100n/16V                                                                                   STANDBY:
              2                                                                                       10u/16V/NC                                                                                                                                                        5                                                                                                                                                             R1                                     R5
              3                                                                                                            HIGH->NORMAL                                                                                                                                 4          BL-ON/OFF                                                                                                                                          4.7k/NC                                4.7k
              4                                                                                                            LOW->STANDBY                                               R3                       R4                                                       3          BL-ADJUST
              5              BL-ON/OFF           C4        C5                         C6                                                                      R2                      10k                                                                               2                                                                                                                                  R6                      R7              10k                                   R8             BL-ON/OFF
                                                                                                                                                                                                               10k                                                                                                                                                                                                                                                                                                              BL-ON/OFF 10




                                                                                                                                                                                                                                                                                                                                                                                                                                  3




                                                                                                                                                                                                                                                                                                                                                                                                                                                                         3
              6              BL-ADJUST          10u/10V/NC10u/10V/NC                  10u/16V/NC                                                              4.7k                                                                                                      1
              7                                                                                              STANDBY             R9        100R                        R10                  R11                                                                                                                                                                               VBLCTRL-P2             R12 0R           1            V1           1                            V2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    0R
                                                                                                                                                                                                                                                                                                                                   2           VBLCTRL-P2
              8                                                                                                                                                        4.7k                  0R/NC                                                               XP2                                                                                                                                 4.7k/NC                       2SCR523EB/NC                              2SCR523EB




                                                                                                                                                      3




                                                                                                                                                                                 3
              9                                                                            5Vstb                    C7                                                                                                                                                                                                                                                                                                                                                                  R15                    C9
                           +12V_IN




                                                                                                                                                                                                                                                                                                                                                                                                                                  2




                                                                                                                                                                                                                                                                                                                                                                                                                                                                         2
              10                                                                                                                     R13         V3             1         V4                1 R14          POWER_SW POWER_SW          2                                                                                                                                                                               C8                     +5V                                        10k/NC              2.2u/10V/NC
              11                                     VCC-A                      +12V                          100n/16V               4.7k/NC                     C10
                                                                                                                                                                   2SCR523EB                                                                  M1            M2               M3          M4                                                                                                    100n/16V/NC
                           5Vstb                                   L1                                                                                                                         4.7k
              12             STANDBY                                                                  R16




                                                                                                                                                      2




                                                                                                                                                                                 2
D                                                                                                                                                                100n/16V/NC                   C11                                                                                                                                                                                                                                                   R17                                                                                            D
              13                                                                                      560R/NC
                                                        BLM18PG121SN1/NC                                                                                                                    4.7u/10V/NC                                       NC/MARK NC/MARK NC/MARK NC/MARK                                                                                                                                                                        4.7k
                                                      5VS                       5Vstb                                                                     2SCR523EB
                                                              L2                                                                                                                                                                                                                                                                                                                                              R18             0R/NC                         EXTPWMR19                    1k       BL-ADJUST
                                                                                                                                                                                                                                                                 L521                                                                                                                                                                                                                                                     BL-ADJUST             9
                                                                                                                                                                                                                                                   L551




                                                                                                                                                                                                                                                                                                                                                                                                                                                 3
                                                      BLM18PG121SN1
                                                                                                                                                                                                                                                   Label
                                                                                                                                                                                                                                                   QC                                                                                                                                      BRI_ADJ-PWM2 R20                   10k 1                V5             R21                                C12           EXTPWM
                                                                                                                                                                                                                                                                                                                                                            2,9 BRI_ADJ-PWM2                                                                                                                                                       EXTPWM
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  10k                             4.7u/10V
    +12V_IN                                                  N5                                                                                                                                                                                                  ARROW                                                                                                                                                                 2SCR523EB
                          +5V FOR SYS                                                                                                                                                                                                              L541




                                                                                                                                                                                                                                                                                                                                                                                                                                                 2
            L3                                                                                                                                                                                             5VS
                                                                                                             Vout=0.765*(1+R1/R2) L4                                                                                                               Label                                                                                                                                                                               C14
                                                        13                                 10                                                                        4.7 uH                                                                        MES                                                                                                                                                   100n/16V/NC
                                                              VIN1    SW1                                                                                                     R24                                                                                 L511
     BLM18PG121SN1                                      14                                 11
                                                              VIN2    SW2                                     C15     100n/25V               R22              R23                   C17
                                                         4    SS     VBST                  12
                             C13     5VS                 1                                 7                  C16     100n/16V           22R/NC               22k/NC                                           C18         C19
                                                              VO       EN                                       R26        10k                                                130k 22p/50V                                                     L531                                                                                                                                                                                                              N6
                           10u/16V                       2                                 6                                                                                                                                                                                             Power for Panel
                                                              VFB      PG                                                                                                                     C21                                                                                                                                                                                                       VDD_Panel                                                                      VCC-Panel
                                                                         PwPd



                                     R25                 5                                 3                                                                                                          C20 22u/6.3V                                                ARROW                                                                                                                                                                                        AO4459
                                                              GND   VREG5                                     VZ1                                                                                                          22u/6.3V                                                                                            L5
                                     0R                  9                                 8                   1                 2       +12V_IN                                            1n/50V/NC                                                                                               +12V                                                                                                                                     1                                 8
                                C23                           PGND2 PGND1                                                                                                                               22u/6.3V       C24                                                                                                                                                                                                                           S1                 D1
                        C22                                                                                                                                                                                                                                                                                                                                                                                                                  2                                 7
                                                                                                                                                                                                                                                                                                                    BLM18PG121SN1                                                                                                                    S2                 D1
                      10u/16V 100n/16V                       TPS54426PWPR                                             LM3Z5V6T1G                        C26              R28         R29                             100n/16V                  ARROW                                                                                                                                                 R30        C30                          3                                 6
                                                                        15




                                                                                                             C25                                                         22k                                                                                                                                              L6                                                                         20k                                             S3                 D2
                                                                                                                                                      1n/50V/NC                      10k/NC                                                                                                          +5V                                                       C28     C29                                                                   4                                 5                       C32
                                       C27                                                                                 2011-06-10                                                                                                                                                                                                                         10u/16V 100n/16V                                  1u/16V                               G                  D2                            10u/16V
                                                                                                             1u/25V                                                                                                                                                                                                                                                                                                                                                                                                 C31
                                                                                                                                                                                                                                                                                                                    BLM18PG121SN1                                                                                                                                                                                  100n/16V
                                       10n/50V
                                                                                                                                                                                                                                                                                                   +3.3V                                                                 R31         10k
                                                                                                                                                                                                                                                                                                                                                                                                                                  R34                     C33            100n/16V/NC
                                                                                                                                                                                                                                                                                                                                                                              R32              R33       1k                       10k
                                                                                                                                                                                                                                                                                                                                                                                                                                             VDD_Panel
                                                                                                                                                                                                                                                                                                                                                                              0R/NC




                                                                                                                                                                                                                                                                                                                                                                                           3




                                                                                                                                                                                                                                                                                                                                                                                                                              3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    2                   3
                                                                                                                                                                                                                                                                                              2          ON_PANEL              R35                    10k                            1      V7                  1             V8
                                                                                                                                                                                                                                                                                                                                                                                            2SCR523EB                         2SCR523EB                             V6
                                                                                                                                                                                                                                                                                                                                                        R37                                                                                                                         AO3401L/NC




                                                                                                                                                                                                                                                                                                                                                                                           2




                                                                                                                                                                                                                                                                                                                                                                                                                              2
                                                                                                                                                                                                                                                                                                                                                      10k/NC                     C34




                                                                                                                                                                                                                                                                                                                                                                                                                                                                         1
                                                                                                                                                                                                                                                                                                                                                                                100n/16V
C                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   C




                                                                                                                                                                                                                                                             5Vstb 1                   2VD1                                                                                                                                                                   3.3Vstb
                                                                                                                                                                                                                                                                                        MBR0520LT1/B0520LW                                     3.3Vstb_VIN N8                  TLV70233DBVR
                                                                                                                                                                                                                                                                         L9
                                                                                                                                                                                                                                                                                                                                                                1       VIN    VOUT   5
                                                                                                                                                                                                                                                             BLM18PG121SN1/NC                                                                                                                          R48
                                                                                                                                                                                                                                                                                          C48    C49                                                                                                   22k/NC                                  C51                                 3.3Vstb_VIN                                        3.3Vstb




                                                                                                                                                                                                                                                                                                                                                                               GND
                                                                                                                                                                                                                                                                                       2.2u/10V 100n/16V                                                        3                          4                                                  10u/10V                C50                          3                               4
                                                                                                                                                                                                                                                                                                                                                                        EN           NC                                                                             100n/16V                           VIN              VOUT
                                                                                                                                                                                                                                                                                                                                                                                                       R49                                                                                                                        2




                                                                                                                                                                                                                                                                                                                                                                              2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        VOUT




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ADJ
                                                                                                                                                                                                                                                                                                                                                                                                       6.8k/NC
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    N29
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    LD1117A-3.3AZ1117H-3.3 /NC




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              1
                                                                                                                                                                                                                                                                                                                                                                                            VOUT=0.8*(1+R514/R524)
                                                                                                                                                                                                                                                                                                                                                                                            TLV70233
                                                                                                                                                                                                                                                           3.3V Power_Standby only for AVDD_MPLL and IR


                                                                                                                                                                                                                                                                                                                                                                                     +5V   3.3V Power_Normal                                 N11              N10
                                                                                                                                                                                                                                                                                                                                                                                                                                         3                                         4                                           +3.3V
                                                                                                                                                                                                                                                                                                                                                                                            L10                                                  VIN                VOUT
                                                                                                                                                                                                                                                                                                                                                                                                                                         2       Vin                 Vout          3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    VOUT           2




                                                                                                                                                                                                                                                                                                                                                                                                                                                              ADJ
     +12V_IN                                                                                                                                                        VCC_VSENSE            R241 0R                                                                                                                                                                                 BLM18PG121SN1                                                                                                       C61               C62
                                                                                                        N7                                VCC_VSENSE                                                    VCC1V                                                                                                                                                                                               C59
            L7                                                                                                                                                                                                                                                                                                                                                                                                     C60                                                                                                                C63
                   BLM18PG121SN1                                                       1                              3                                   L8             2.2 uH                                                                                                                                                                                                                          2.2u/10V 100n/16V                                                                            22u/6.3V          22u/6.3V 100n/16V




                                                                                                                                                                                                                                                                                                                                                                                                                                                              1
                                                       R64         220k                      IN               SW                                                                                                                                                                                                                                                                                                                             LD1117A-3.3AZ1117H-3.3
       C36                                                                                                                                 R43            R39          C414           R36     100R                                                                                                                                                                                                                                           AP1084D33GAZ1084D-3.3/NC
B      100n/16V                                +5V          C234 100n/16V              8                              5     C364                          180k         220p/50V                                      C40                                                                                                                                                                                                                                                                                                                            B
                                                                                             FREQ             BYP      4.7u/10V                 R42                                 R41       20k         C43
             C37             C39
           10u/16V         10u/16V               R44               100k                                                                    0R 22R                                                                    22u/6.3V
                                         STANDBY R45               100k/NC             6                              4   C287                                       C235                                 22u/6.3V                                         5VS                                                                             +5V
                                                                                             EN               BST                                                                                                            C45                                              L12 BLM18PG121SN1
                                                                                                                      1u/25V                                         100n/16V
                                                       C46                                                                                         C47                                      R47      R46                   100n/16V                                                                                         N12                                                                                            N30 N13
                                                                100n/16V               7                              2                          1n/50V                                     36k      10k/NC                                                                  L11      BLM18PG121SN1                       AO4459                                        +5V          2.5V FOR 6I982                        AZ1084D-ADJ
                                                                                             FB              GND                                                                                                                                                                                                                                                                                                                                                                                                               +2.5V_Normal
                                                                                                                                                                                                                                                                                                         1                             8                                                                                   LD1117A-2.5AZ1117H-2.5
                                                                                                                                                                                                                                                                                       C69                   S1               D1                                                L14
                                                                                                        MP1492                                                                                                                                                                                           2   S2               D1       7                                                                                  2
                                                                                                                                                                                                                                                                                                                                                                                                                          3       VIN              VOUT             3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    4
                                                                                                                                                                                                                                                                              R54                        3                             6
                                                                                                                                                                                                                                                                              20k      1u/16V                S3               D2                                    BLM18PG121SN1
       1.2V FOR 6i981BTC CORE POWER                                                                                                                                                                                                                          C67                                         4                             5                                                                                                                            2
                                                                                                                                                                                                                                                                                                             G                D2                                                                                                                   VOUT




                                                                                                                                                                                                                                                                                                                                                                                                                                             ADJ
                                                                                                                                                                                                                                                            100n/16V                                                                                                                             C64     C65                                                                                                                    C66
                                                                                                                                                                                                                                                                                                                                                                                               2.2u/10V 100n/16V                                                                        R60                                    100n/16V
                                                                                                                                                                                                                                                                                                                    +5V                +5V                                                                                                                                                                               C71
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        1k/NC                           10u/10V




                                                                                                                                                                                                                                                                                                                                                                                                                                             1
                                                                                                                                                                                                                                                                             R56       4.7k
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      R62
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      220R/NC
                                                                                                                                                                                                                                                           +5V POWER



                                                                                                                                                                                                                                                                                                     3
                                                                                                                                                                                                                                                                                                                                                    C72                                                                    C155                                                          R61




                                                                                                                                                                                                                                                                                                                                               10u/10V/NC
                                                                                                                                                                                                                                                                  STANDBY R58                 1          V10          C73                                                                                             2.2u/10V/NC                                                        220R
                                                                                                                                                                                                                                                                                                                     100n/16V/NC
                                                                                                                                                                                                                                                                          4.7k


                                                                                                                                                                                                                                                                                                     2
                                                                                                                                                                                                                                                                               2SCR523EB


                                                                                                                                                                                                                                                                            +12V_IN                                                                                 +12V                                                                                                                                5V_USB
                                                                                                                                                                                                                                                                                          L13 BLM18PG121SN1                                                                                                                           +5V
                                                                                                                                                                                                                                                                                                                                                                                                                                                              L16 BLM18PG121SN1/NC                                USB POWER
                                                                                                                                                                                                                                                                                         L15        BLM18PG121SN1
                                                                N19                             N9                                                                                                                                                                                                                                 2                            3                                                                                              F1
                                                                AZ1084D-ADJ                     AZ1084S-ADJ/NC                                                 +1.5V_DDR3                                                                                                                                C70                                                                                                                                              1                    2                     C76    C77
      +5V                                      VDD_DDR                                                                                                                                                                                                                                    R55                                      V9                                                                                                                                                             2.2u/10V 100n/16V
A                   R50      2R/2W                                                                                                                                                                                                                                            C68         20k            1u/16V                                              AO3401L/NC                                                                                1206SB2500V032T                                                                              A
                                                               3
                                                               2    VIN               VOUT        4
                                                                                                  3
                                                                                



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