Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic DVD DMR-EX96 DSD1304004CE doc bk04_a_video

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bk04_a_video


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                                                                                                                                                                                                                                                                    :REC SIGNAL                               :PB SIGNAL
                                                                   IC3001
                                                                   (VIDEO PROCESSOR)
           MAIN P.C.B.

                                                                                                                                     (SW1)                    (SW2)
                                                                                                                         6MHz                                                             COMP
                          P59001 P7402     C OUT DM                     ENC C IN                    6MHz                                                                                  R-Y
                                                                   91                   BIAS                                           a                         a
                                67                                                                  BPF                                                                                   OUT
                                                                                                                         12MHz         b                         b                                7
                                                                                                                                       c                         c
                                                                                                           +
                                                                                                                                                              (SW3)
                          P59001 P7402     Y OUT DM                     ENC Y IN                    6MHz
                                                                   93                  CLAMP                                                                                               AV1
                                63                                                                  LPF                                                          a                         R-C
                                                                                                                                                                 b                         OUT
                                                                                                                                                                                                  9
      FROM                                                                                                                                                       c
                          P59001 P7402     RPROUT DM                    ENC R/R-Y IN   CLAMP/
      DIGITAL P.C.B.                                               95                                                                                            d
                                71                                                     BIAS

                                                                                                                                     (SW4)                                                COMP
                                                                                                                         6MHz
                                                                                                                                       a                                                  B-Y
                          P59001 P7402     GPYOUT DM                    ENC G/Y IN                                                                                                        OUT
                                                                   97                  CLAMP                             12MHz         b                                                          11
                                75
                                                                                                                                       c
                                                                                                                                                                                           AV1                                                                       JK3901
                                                                                                                                                                                           B                                                                         21PIN JACK
                          P59001 P7402     BPBOUT DM                    ENC B/B-Y IN   CLAMP/
                                                                   99                                                                                                                      OUT
                                79                                                     BIAS                                                                                                       12
                                                                                                                                                                                                                                                                                 15     RED/C
                        JK3901                                                                                                                                (SW6)
                        21 PIN JACK                                                                                                  (SW5)                                                COMP
                                                                                                                         6MHz                                    a                                                                                                                7     BLUE
                  AV1                      AV1 VIDEO                    AV1 V                                                                                                             Y                                                                                                                   AV1
                                  20                               33                  CLAMP                                           a                         b
                 (TV)                                                                                                                                                                     OUT                                                                                                               (TV)
                                                                                                                         12MHz         b                         c                                14                                                                             11     GREEN
                                                                                                                                       c                         d                        Y SAG
                                                                                                                                                                                          (COM)                                                                                  19     VIDEO/Y
                          P91001 P7801     DEC Y OUT                    DT Y IN        CLAMP
                                                                   47                                                                                                                             15
      FROM                  3     18
                                                                                                +                                                                                          AV1
      DVB-C CI P.C.B.     P91001 P7801     DEC C OUT                    DT C IN                                                                                                            G
                                                                   46                  CLAMP
                            1     20                                                                                                                                                       OUT
                                                                                                                                                                                                  17


     (DMR-EX96CEG)                                                                                                                                                                        Y SAG
                                                                                                                                                                                                  20
                                                                                                                                       (SW17Y)
                                                                                                                                         a               (SW7)                             Y
                                                                                                                                                           a                               OUT
                                                                                                                                                                                                  19
                                                                                                                                           b
                                                                                                               (SW17C)                                     b
                                                                        AV3 Y                                    a                                       (SW8)
                                                                   41                  CLAMP
                                                                                                                                                           a                               C
                                                                                                                                                                                           OUT
                                                                                                                b                                                                                 22
                                                                                                                                       (SW17V)             b
                                                                                                                                         a               (SW9)                                                                                           (DMR-EX86EB/EC,EX96CEG)
                                                                        AV3 C                                                                              a
                                                                   45                   BIAS                                                                                               V
                                                                                                                                           b                                               OUT                                                                       JK3003
                                                                                                                                                                                                  23                                                                 VIDEO OUT
                                                                                                                                                          b
                                                                                                                                                                                           V
                                                                        AV3 V                                                                                                              SAG                                                                            V
                                                                   37                  CLAMP                                                                                                      24                                                                4
                                                                                                                                                                 SV1
                                                                                                                                                                                                                                                                                                              OUT
                                                                                                                                                                 a                                                                                                  1
                                                                                                                                                                 b                        AV1
                                                                                                                                                                 c                        V
                                                                                                                                                                                          OUT
                                                                                                                                                                 d                                26
                                                                                                                                                                 e
                                                                                                                                                                 SV2                                                                                                 JK3901
                                                                                                                                                                                                                                                                     21PIN JACK
                                                                                                                                                                 a                         AV2
                                                                                                                                                                 b                         V
                                                                                                                                                                                           OUT                                                                                                                AV2
                                                                                                                                                                 c                                28                                                                             19     VIDEO
                                                                        AV4 V                                                                                                                                                                                                                               (DECODER/EXT)
                                                                   35                   CLAMP                                                                    d
                                                                                                                                                                 e
                                                                                                                                    DT Y
                                                                                                                                    DT C                                                 C-ADC
                                                                                                                                    AV1 V                                                OUT                                               CPN CIN DM                                 P7402        P59001
                                                                                                                                                                                                  81
                                                                                                                                    AV3 Y                                                                                                                                                     87
                                                                                                                                    AV3 C                                                                                                    V/Y IN DM                                P7402        P59001
                                                                                                                                    AV3 V                                                  V/Y                                                                                                83
                                                                                                                                               ADC                                         ADC
                                                                                                                                    AV4 V      OUTPUT                                      OUT
                                                                        AV4 Y                                                       AV4 Y      SELECT                                             83
                                                                   39                   CLAMP                                                  SWITCH
                                                                                                                                    AV4 C                                                                                                                                                                     TO
                                                                                                                                  AV2 R/C      CIRCUIT
                                                                                                                                                                                                                                                                                                              DIGITAL P.C.B.
                                                                                                                                  AV2 V/Y
                                                                                                                                 TUNER V                                                 SLICER        P7402     P59001
                                                                        AV4 C                                                                                                                     85
                                                                   43                    BIAS                                                                                                                  27

                                                                                                                                                                                                                                            RGB CPSV                                  P7402        P59001
                                                                                                                                                                                           SCL         P7402   P59001     FROM/TO                                                             80
                                                                                                                                                                                                  88
                JK3901
                                                                                                (SW10)
                                                                                                                                                                       IIC BUS                              19            DIGITAL P.C.B.
                21 PIN JACK                                                                                                                                            LOGIC               SDA         P7402 P59001
                                                                                        BIAS      b                                                                                               89                      ANALOG TIMER
                                                                                                                                                                                                            21            BLOCK SECTION
                                              AV2 R/C                   AV2 R/C
                              RED/C 15                             1                   CLAMP        a                                                                                                  P7402 P59001
                                                                                                                                                                                     V SYNC OUT 82
                                                                                                                                                                                                            23
                                              AV2 G
         AV2              GREEN 11                                                                                                                                                                     P7402 P59001
(DECODER/EXT)                                                                                                                                                                        C SYNC OUT 86
                                              AV2 B                     AV2 G                                                                                                                               25
                              BLUE     7                           3                   CLAMP
                                                                                                                                                                                                                                                          TU7801: DMR-EX96CEG
                                              AV2 V/Y                                                                                                                                                                                                     TU7802: DMR-EH76EC
                         VIDEO/Y 20                                                                                                                                                                                                                       (U/V TUNER)
                                                                        AV2 B                                                                                                            TUNER
                                                                   5                   CLAMP
                                                                                                                                                                                         V
                                                                                                                                                                             CLAMP                30                                                     17 VIDEO
                                                                                                                                                                                                                                                            OUT

                                                                        AV2 V/Y
                                                                   31                  CLAMP
                                                        RGB CPSV




                                                                                                                                                                                                                                                          DMR-EH76EC,EX86EB/EC,EX96CEG
                                                                                                                                                                                                                                                          Main P.C.B. Analog Video Block Diagram



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