Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Audio SA-PTX7EB MD0704019CE doc blk004

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blk004


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: DVD VIDEO SIGNAL LINE




                                                                                                                               IC514
                                                                                                                              C9ZB00000498
                                                                                                                               VIDEO BUFFER
                                                                                                                                                                                                                                              IC516
                                                                                                                                                                                                                                             C1AB00001935

                                                                                                                                               CLAMP                                                                                         VIDEO BUFFER
                                               FP8105       CN516   SEL Y                                                          CY IN
                                                                                                                              6                                                  13.5 MHz                          CY OUT                        IN1
                                                 11           2
                                                                                                                                                                 4dB             LPF                  2dB   75                13             6          OUT
                                                                                                                                                                                                                                                 IN2
                                                                                                                                                                                                                                                              2                          JK501
                                                                                                                                                                                                                                             4                                           Y(RED)
                                                                                                                                                   BIAS                                                                                      1 SW

                                                                    SEL C
                                               FP8105       CN516                                                                  CB IN                                         6.75 MHz
                                                 9            4
                                                                                                                              8                                   4dB            LPF                  2dB   75
                                                                                                                                                                                                                   CB OUT
                                                                                                                                                                                                                              12                                                         JK501
                                                                                                                                                                                                                                                                                         PB(GREEN)

                                                                                                                                                   BIAS
                                                                    SEL CR R
                                               FP8105       CN516                                                                  CR IN                                         6.75 MHz                          CR OUT                                                                JK501
                                                                                                                              9                                   4dB                                 2dB   75                11
                                                 7            6                                                                                                                  LPF                                                                                                     PR(BLUE)


                             FROM
                             DVD (INTERFACE)
                                                                                                                                            CLAMP
                                                                    SEL CB B
                                               FP8105       CN516                                                                  Y IN                                               6 MHz                        Y OUT
                                                                                                                              4                           4dB                                         2dB   75                14
                                                 5            8                                                                                                                       LPF

                                                                                                                                            BIAS

                                                                                                                                   BIAS                   MUTE
                                                                                                                              3
                                                                                                                  QR505                     1.4V                                                                   CVBS OUT                                                              VIDEO OUT
                                                                                                                                                                 -6dB +                               8dB   75                15
                                                                                                                                                                                                                                                                                         JK501
                                                                                                                                   MUTE 2
                                                                                                                   INVERTER   5


                                                                                                                                            BIAS
                                                                                                                                                                                                                                                                                                         Y
                                               FP8105       CN516   SEL CY G                                                       C IN                                                                             C OUT                                                                            C
                                                                                                                                                                        6.75 MHz                      2dB
                                                 3            10
                                                                                                                              2                           4dB
                                                                                                                                                                        LPF
                                                                                                                                                                                                            75                16                                                                             JK501
                                                                                                                                                                                                                                                                                                             S-VIDEO OUT




                                                                                                                               IC513
                                                                                                                              C9ZB00000461
                                                                                                                               VIDEO BUFFER

                                                                                                                              2                                                                S-DCOUT                        31                                               JK503
                                                                                                                                                                                               S1/S2                                                                           21PIN AV JACK
                                                                                                                              3
                                                                                                                                               BIAS         H
                                                                                                                                   CY IN                                                       12 MHz
                                                                                                                              11                                                6dB                                CY OUT
                                                                                                                                                                                               LPF          75                24                                              11 GREEN I/O

                                                                                                                                              CLAMP         L
                                                                                                                                                                                                                              23                                              7 BLUE I/O
                                                                                                                                   SEL                                                                             CY SAG
                                                                                                                  DVD A+5V    10
                                                                                                                                                                                                                                                                              19 V OUT
                                                                                                                                   CB IN                                                      12 MHz
                                                                                                                              13               BIAS               6dB                                              CB OUT
                                                                                                                                                                                              LPF           75                21
                                                                                                                                                                                                                                              IC515
                                                                                                                                                                                                                              20             C1AB00001731
                                                                                                                                                                                                                   CB SAG
                                                                                                                                                                                                                                             VIDEO BUFFER
                                                                                                                                   CR IN                                                      12 MHz
                                                                                                                              15               BIAS               6dB                                              CR OUT                        IN1
                                                                                                                                                                                              LPF           75                18             6          OUT
                                                                                                                                                                                                                                                              2               15 RED I/O
                                                                                                                                                                                                                                                 IN2
                                                                                                                                                                                                                                             4
                                                      VCTRL                                                                                                                                                                   17
                                                                                                                                                                                                                   CR SAG
                                                                                                                                                                                                                                             1 SW




                                                                                                                                                                                                                                                                              16 BLK I/O
                                                                                                                                   Y IN                                                       6 MHz
                                                                                                                              8             CLAMP         6dB                                                      Y OUT
                                                                                                                                                                                              LPF           75                27

                                                                                                                                                                                                                              26             Q508                 QR510
                                                                                                                                                                                                                   Y SAG
                                                                                                                                                                           H                                                       D12V       POWER SUPPLY           SWITCH   8   FUNK SW
                                                                                                                                   CV IN
                                                                                                                              6             CLAMP         6dB
                                                                                                                                                                                              6 MHz                V OUT
                                                                                                                                                                                              LPF           75                30
                                                                                                                                   MUTE 1                         +
                                                                                                            A5V               5
                                                                                                                                                                            L                                                 29
                                                                                                                                                                                                                   V SAG
                                                                                                                                   MUTE 2
                                                      S1                                                                      14

                                                                                                                                   C IN                                                       6 MHz                 C OUT
                                                                                                                              4             BIAS          6dB                                               75                32
                                                                                                                                                                                              LPF                                  QR509
                          FROM                                                                                                     SEL                                                                                                    SWITCH
                          SYSTEM CONTROL              S2                                                                      7




                                                                                                                                                                                                            Q511
                                                                                                                                                                                                                 BUFFER




                                                                               QR508
                                                                                            CN2008 CN1001
                                                     WIDE                        INVERTER
                                                                                                  3


                                                                                                                                                                                                                                                                  QR511
                                                                                                                                                                                                                                                                     SWITCH




                                                                                                                                                                                                                                                       SA-PTX7EB/EG DVD (VIDEO) BLOCK DIAGRAM



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