Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic LCD TH-42PV8P PCZ0802011CE doc b_03

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b_03


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                                      SC SCAN DRIVE
                                                                     SC2

                                      SC-BOARD
                                      ENEGRY RECOVERY            VSUS
                                      SOS DETECT
                                       (LED   6 TIMES)                                                                                                                                                                                  P    POWER SUPPLY
                                                          SOS6_SC1
                                                                                                                                                                                                                                                                                          P2

                                      SC-BOARD




                                                                                                                                                                                                                                                                                          VSUS
                                      FLOTING PART                                                                                                                                                                                           PS SOS
                                      SOS DETECT
                                                                                                                                                                                                                                             (LED   4 TIME)              P-BOARD
                                       (LED   7 TIMES)                                                                                                                                                                      +5V(P)                                                                                SS SUSTAIN DRIVE
                                                                                                                                                                                                                                                                         SOS DETECT
                                                                                                                                                                                                                                              POWER MICOM
                                                          SOS7_SC2                                                                                                                                           A5    P25      +15V(P)
          SM SCAN OUT
                                                            +5V(P)         SC20    A20                                                                                                                                                       ON/OFF CONTROL
                                                           +15V(P)                                                                                                                                                                                                                                VSUS
                                                                                                                                                                                                                                                                                                         P11   SS11    VSUS
                                                         SCAN CONTROL

                                                                                                    Main Block(Tuner side)                                                                                                                            Vda

                                                                                                                                                                                                                                                                  PROCESS          SUSTAIN
                                                                                                                                                                                                                                              +15V(P)             VOLTAGE          VOLTAGE                                                                                            SS-BOARD
                                                                                                                                                                                                                                                                  RECTIFIER        RECTIFIER                                                                                          SOS DETECT
                                                                                                                                                                                                                                               +5V(P)                                                                                                                               (LED          8 TIME)



                                                                                                                                                                                                                                                                                                                                                                                           ADDRESS
                                               CONTROL                                                                                                                                                                                                                                                                                                                                     VOLTAGE
              SCAN                             PULSE                                                                                                                                                                                                               PROCESS          SUSTAIN                                                                                                (VE)
              DRIVER    SM41   SC41                                                                                                                                                                                                                                VOLTAGE          VOLTAGE
                                                                                                                                                                                                                                                                   CONTROL          CONTROL
                                                                                                                                                                                                                                                                                                                                                                                           SUSTAIN
                                                                                                                                                                                                                                                                                                                                                                                           PULSE
                                                                                                                                                                                                                                            COLD            HOT


                                                                                                                                                                                                                                  F+15V              STANBY                                                                                                                                ERASE
                                                                                                                                                                                                                                                     VOLTAGE            POWER                                                                                                              PULSE
                                                                                                                                                                                                                             +5V(STB)                RECTIFIER          FACTOR
                                                                                                                                                                                                                                                                        CONTROL
                                               SUSTAIN
                                               PULSE                                                                                                                                                                                                                                         MAIN SW2                 MAIN SW2
                                                                                                                                A31                                        A32                       A7                                               STANBY                                 MAIN SW1                 MAIN SW1
                                                                                                                                                                                                                                                      VOLTAGE                                            P12   SS12




                                                                                                                                                                                                                                                                                                                                                   SUSTAIN CONTROL
                                                                                                                                                                                                                                                      CONTROL        RECTIFIER            +15V(P)                      +15V(P)
                                                                                                                                                                                                                                                                                                 Vda




                                                                                                                                                                                                                                                                                                                                                                     MAIN SW1
                                                                                                                                                                                                                                                                                                                                                                                MAIN SW2
                                                                                                                                                                                                                                                                                                                                         SOS8_SS
                                                                                                                                                                                                                                                                        LINE
                                                                                                                                                                                                                                                   RECTIFIER




                                                                                                                                                                                                                                                                                                                          +5V(P)
                                                                                                                                                                                                                                                                        FILTER




                                                                                                                                                                                                                                                                                                                                   Vda
                                               SCAN
                                               PULSE
                                                                                                                                                                                                                                                      LINE
                                                                                                                                                                                                                                                      FILTER            RELAY
                        SM42   SC42
                                                                                                                                                                                                                            F+15V                                                                                                  SS23                              SS34
                                                                                                                                                                                                                   P6
              SCAN                                                                                                                                                                                                          +15V(SND)
              DRIVER
                                                                                                                                                                                                                                                                                                                                                                                                            POWER SW
                        SM46   SC46                                                                                                                                                                                P7       +5V(STB)



                                                                                                                                                                                                                                                                                                                                                                                             S1               ON
                                              VOLTAGE                                                                                                                                                                                                              P9
                                              GENERATOR

                                                                                                                                                                                                                                                                                          AC CORD


                                                                                                                                                                                                                                                                                                                                                                                               S     POWER SWITCH

                                                                                                                                C11                                        C21

                                                                                                                                                                                                  C2 DATA DRIVER (LEFT)
                                                                                   C1 DATA DRIVER (RIGHT)
                                                                                                                                         VIDEO DATA




                                                                                                                                                                            VIDEO DATA
                                                                                                                                +5V(P)




                                                                                                                                                                  +5V(P)




                                                                                                                                                                                                                                                                        +5V(P)
                                                                                                                                                                                                                                            +5V(P)
                                                                                                                                                                                           SOS8_SS                                                                      SOS8_SS
                                                                                                                                                                                           SUSTAIN CONTROL                                                  C23         SUSTAIN CONTROL
                                                                                                                          Vda                                                              Vda                                                                          Vda
                                                                                                                                                      C10   C20




                                                                              DATA         DATA             DATA     DATA                                                                DATA             DATA           DATA                 DATA
                                                                              DRIVER       DRIVER           DRIVER   DRIVER                                                              DRIVER           DRIVER         DRIVER               DRIVER




TH-37PV8P, PX8B/E                                                                                                                                                                                                                                                                                                                                                                                           TH-37PV8P, PX8B/E
Block (3/7) Diagram                                                                                                                                                                                                                                                                                                                                                                                          Block (3/7) Diagram



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