Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Video NV-HV65 NV-HV65EC_NV-HV60EB_NV-HV60EBL_NV-HV60EC_NV-HV60EP_NV-HV55EC_NV-HV50EC SVC dc07aud

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

                                                                                                    IC4501




             JK4902
             (AV1)                                               TW4504
             TV
                                                                                                                                                                                                                                42                        MAIN IIC CLOCK       TO/FROM
                                                                          QR4504                                                                                                                      IIC BUS
                                                                                                                                                                                                      INTERFACE                                                                SYSTEM
                1                        AUDIO OUT (R)                     MUTE                     53                                                                                                                          43                        MAIN IIC DATA        CONTROL
                                                                 TW4503
                2                        AUDIO IN (R)
                                                                          QR4504
                3                        AUDIO OUT (L)                     MUTE                     57
                                                                 TW4506
                6                        AUDIO IN (L)

                                                                                                    9

                                                                                                    10                                                          INPUT
                                                                                                                                                                SELECT
(A/B/C/D)                                                                                                                                                       SWITCH
                                                                                                                                                                RCH
             JK4904
   AUDIO                                                                                                                                                                          AGC
   OUT (R)                                                       TW4505                                                                                                            &
                                                                                                                                                                                 SWITCH

                                                                                                    14                                                                                                                                                                         FROM
   AUDIO                                                                                                                                                                                                                    VCO 45                         FSC                 LUMINANCE &
   OUT (L)                                                                                                                                                      INPUT                                                       F0                                                 CHROMINANCE
                                                                                                    15
                                                                                                                                                                SELECT
                                                                                                                                                                SWITCH
                                                                                                                                                                LCH

        JK4901
        (AV2)
        DECODER/EXT
                                                                          QR4503                                                              OUTPUT
                1                        AUDIO OUT (R)                     MUTE                     51            SWITCH                      SELECT
                                                                                                                  RCH                         SWITCH
                                                                                                                                              RCH
                2                        AUDIO IN (R)                                                                                +
                                                                          QR4503
                                                                                                                                                                                                                                              TW4511
                3                        AUDIO OUT (L)                     MUTE                     52            SWITCH
                                                                                                                  LCH
                                                                                                                                                                 PNR RCH                                                                                                       FROM
                6                        AUDIO IN (L)                                                                                                                                                                           27                         AUDIO H.SW          SYSTEM
                                                                                                                                                                                                                                                                               CONTROL
                                                                                                                                                                           FM MODULATOR/
                                                                                                                                              OUTPUT                       DEMODULATOR
                                                                                                                                              SELECT
                                                                                                                                              SWITCH
                                                                                                                                              LCH
                                                                          QR4507
                                                                                                                                                                                          LPF
     TO                  RFC AUDIO OUT                                     MUTE                     59
     TUNER
                                                                                                                                                                 PNR LCH

                                                                                                                                                                           BPF

                                                                                                                                                                                                                                                                               FROM
                                                                                                                                                                                                                                30                          D.FM REC H         SYSTEM
                      TUNER AUDIO (R)                                                               8                                                                                                                                                                          CONTROL

 FROM                                                                                                                                                                      BPF
 DECODER
                      TUNER AUDIO (L)                                                               13                                                                                                            PREAMP                      TW4502
                                                                                                                                                                                                                    &           29
                                                                                                                                                                                                                  SWITCH             TW4501


                                                                                                                                                                                                                                                P5001
                                                                                                                                                                                                                                24
                                                                                                                                                                                                                                                  8                        L
                                                                                                                                                                                                                                                P5001                           Hi-Fi
                                                                 IC3001                                                                                                                    +    AGC                             21
                                                                                                                                                                                                                                                  9
                                                                                                                                                                                                                                                                                AUDIO
                                                                                                                                                                                                                                                                                HEAD
                                                                                                                                                                                                                                                P5001                      R
                                                                                                                                                                                                                                22
                                                                                                                                                                                                                                                 10
                                                                                                    MUTE                        6        62
                                                                                                                                                                                          LPF
 FROM                 TUNER AUDIO (N)                            1
 DECODER

                                                                                                                                                                           FM MODULATOR/
                                                                                                                                                                           DEMODULATOR
                                                                                                             R
                                                         P4002            REC                                                                          NORMAL
                            A.HEAD (W)                           98       EQ         MUTE           VCA                         2        61            SELECT
                                                           4                                                                                           SWITCH
 TO/FROM                                                                                                     P                                                                    AGC                                                                                          FROM
                                                                                                                                                                                   &                                       MUTE 36                            MUTE H           SYSTEM
 AC HEAD                                                                                                                                                                                                                   CTL
                                                                                                                                                                                 SWITCH                                                                                        CONTROL

                                                         P4002            PRE                fh                            MUTE 79
                            A.HEAD (R)                           96       AMP                TRAP                          CTL
                                                           3




                                                                                                                                                                                                                                                        NV-HV65EC,
                                                                                                                                                                                                                                                        HV60EB/EBL/EC/EP,
                                                                                                                                                                                                                                                        HV55EC,HV50EC
                                                                                                                                                                                                                                                        AUDIO BLOCK DIAGRAM

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