Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic DVD-Video NV-VP33EF MAD0504002CE doc b_audio

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                                                                                                                                                                                                      MAIN SIGNAL PATH IN REC MODE                                    MAIN SIGNAL PATH IN PLAYBACK MODE
                                                                                                                                                                    IC4501

 JK4801




                                                                                                                                                                                                                                                                                                                                                            TO / FROM SYSCON
                                                            PP4801 PS7501        AV3 IN(R)
                  3                                           6      6
                                                                                                                                                                    2
       (R)                                                  PP4801 PS7501        AV3 IN(L)
                                                              5      5
                  5                                                                                                                                                                                                                                                                                           42                        IIC CLK S
                                                                                                                                                                                                                                                                                      IIC BUS
       (L)                                                                                                                                                                                                                                                                            INTERFACE
                                                                                                                                                                    53                                                                                                                                        43                        IIC DATA S

                                      FRONT JACK PCB
                                                                                                                                                                    57


 JK4903
                                                                                                                                                      AV1 R IN
                   2                                                                         IC4502                                                                 9
    (R)
                                                                                                                                                      AV2 R IN                                                                                INPUT
                LINE OUT                                             DVD R OUT                                                                                      10
                                                                                      X1                       X0                                                                                                                             SELECT
                                                                                             13           12                                                                                                                                  SWITCH
                      3                                                                                                                                                                                                                       RCH
    (L)
                                                                     AV1 R OUT        X                                                                                                                                                                                  AGC




                                                                                                                                                                                                                                                                                                                                                            FROM SYSCON
                                                                                             14                                                                                                                                                                          &
                                                                                                                                                                                                                                                                         SWITCH

                                                                                                                                                      AV1 L IN
                                                                     DVD L OUT                                                                                      14
JK4902                                                                                Z1                       Z0
                                                                                             3            5                                                                                                                                                                                                   45                       FSC
  AV1                                                                                                                                                 AV2 L IN                                                                                INPUT
          (R) AV1 R OUT                                                                                                                                             15
                                                                                                                                                                                                                                              SELECT
   1                                                                                                                                                                                                                                          SWITCH
          (L)                                                                         Z                                                                                                                                                       LCH
                AV1 L OUT                                            AV1 L OUT
   3                                                                                         4
          (R) AV1 R IN
   2




                                                                                                                                                                                                                                                                                                                                                            FROM SYSCON
          (L)   AV1 L IN                                                                                                                                  QR4501
   6                                                                                          9                                                                                                                       OUTPUT
                                                                                                                                                                    51                   SWITCH                       SELECT
                                       DVD H                                                 10                                                            MUTE                          RCH                          SWITCH
                                                                                             11                                                                                                                       RCH
                                   FROM                                                                                                                                                                                                                                                                       27                             A_H_SW
                                   QR4902- E                                                                                                             QR4503
                                                                                                                                                           MUTE     52                   SWITCH
                                                                                                                        Y0                                                               LCH
                                                                        DVD L/R MIX
                                                                                             1            2                                                                                                                                    PNR RCH


                                                                                                                                                                                                                                                                                             FM MODULATOR/
 AV2                                                                                                                Y                                                                                                                                                                        DEMODULATOR
          (R)                                                                                             15                                                                                                          OUTPUT
                AV2 R OUT                                                                                                                                                                                             SELECT
   1                                                                                                                                                                                                                  SWITCH
          (L)                                                                                                                                                                                                         LCH
                AV2 L OUT
   3
          (R)                                                                                                                                                                                                                                                                                           LPF
                AV2 R IN
   2




                                                                                                                                                                                                                                                                                                                                                            FROM SYSCON
          (L)                                                                                                                                                       4                                                                          PNR LCH
                AV2 L IN
   6                                                                                                                                                                3
                                                                                                                             AV2 R OUT                              1                                                                                                                        BPF

                                                                                                                             AV2 L OUT                                                                                                                                                                                                        PB60Hz H
                                                                                                                                                                                                                                                                                                              30
                                                                                                                             AV2 R IN                               8                                                                                                                                                               QR4505

                                                                                                                             AV2 L IN                                                                                                                     BPF
TU7601
    TUNER         13              TUNER AUDIO OUT                                                                                                                   13                                                                                                                             PREAMP
                                                                            IC7301                                                                                                                                                                                                                 &          29
                                                                                                                                                                                                                                                                                                   SWITCH
                                                                                                  DEC R OUT                                                                                                                                                                                                                                              Hi-Fi
                                                                        38                   2                                                                                                                                                                                                                     TW4502                                AUDIO
                                                                                                                                                                                                                                                                                                                                                         HEAD
                                                                                                                                                                                                                                                                                                                            P5001
                                                                               NICAM                                                                                                                                                                                                                          24
                                                                                                                                                                                                                                                                                                                              7                             L
                                                                               DECODER
                                                                                                                                                                                                                                                                  +                                                         P5001
                                                                                                  DEC L OUT
                                                                                                                                                 IC3001                                                                                                                   AGC                                 21
                                                                                                                                                                                                                                                                                                                              8
                                                                                             1                                                                                                                                                                                                                                                              R
                                                                                                                                                                                                                                                                                                                            P5001
 JK4904                                                                                                                                                                                                                                                                                                       22
                                                                                                                                                                                                                                                                                                                             9
                   3
                                                                                                                                                                              MUTE                6              62
       (R)
                DVD OUT                                                                                                                                                                                                                                          LPF
                      2                                                                                                                          1
       (L)
                                                                                                                                                                                                                                                         FM MODULATOR/
                                                                                                                                                                                                                                                         DEMODULATOR                               AGC
                                                                                                                                                                                     R                                                                                                             &
                                     AUDO R (OUT)                                            TO                     A.HEAD(W)
                                                                                                                                         P4002
                                                                                                                                                 98
                                                                                                                                                      REC
                                                                                                                                                                 MUTE        VCA
                                                                                                                                                                                                                                                                                                   SWITCH
  FROM                    P8003   P4301                                                                                                    4          EQ                                                                             NORMAL
  DVD                                                                                        AC HEAD                                                                                              2              61                  SELECT                                                                   22
                           16      16                                                                                                                                                                                                SWITCH
  AUDIO




                                                                                                                                                                                                                                                                                                                                                            FROM SYSCON
  BLOCK                   P8003   P4301                                                                                                                                              P
  DIAGRAM                   18     18
                                     AUDIO L (OUT)
   AV                                                                                        FROM                                        P4002             PRE                th
                                                                                                                                                                                           MUTE
                                                                                                                                                                                                79                                                                                                                                     MUTE    H
   DECODER                                                                                   AC HEAD
                                                                                                               A.HEAD(R)
                                                                                                                                           3
                                                                                                                                                 96
                                                                                                                                                           AMP               TRAP
                                                                                                                                                                                            CTL
   PCB

                                                     I/O SECTION

                                                             VHS MAIN PCB

                                                                                                                                                                                                                                                                                                                    NV-VP33EF
                                                                                                                                                                                                                                                                                                                    MAIN PCB AUDIO
                                                                                                                                                                                                                                                                                                                    BLOCK DIAGRAM

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