Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Audio SA-XR25E Viewing SGML_VIEW_DATA ALL SA-XR25E SVC schvideo

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                  SCHEMATIC DIAGRAM-21
                                                                                         : +B SIGNAL LINE
                                                                                                                                                                         TO
                        S_VIDEO CIRCUIT                                                  : +B SIGNAL LINE                                                                INPUT CIRCUIT
                                                                                                                                                                         (CN404) ON
                                                                                                                                                                         SCHEMATIC
                                                                                                                                                                         DIAGRAM-18
                                                                                                                                                                                                               W404
                                                                                                                                                                             1     2       3     4     5




                                                                                                                                                                                                     +5V
                                                                                                                                                                                               -5V
                                                                                                                                                                                       V_GND
                                                                                                                                                                                 V_B
                                                                                                                                                                         V_A
                                                                                                 IC361
                                                                                         C1AB00000417
                                                                                    3 I/P,2 O/P VIDEO SWITCH                         D361
                                                                                         (75 OHM DRIVER)                           MA2J11100L




                                                                                                                                                                                 6.3V100
          JK361




                                                                                                                                   0.1

                                                                                                                                                 0.1




                                                                                                                                                                                  C375
                                      C363    0.022




                                                                                                                                                                                                     6.3V100
                                                                            14     13     12   11        10   9        8




                                                                                                                                                                                                      C376
                                                                            -V      C3     IN1  C4        Q1 NC        +V




                                                                                                                                   C372

                                                                                                                                                 C374
                                      C364     16V47
            4 C Y 3
 DVD IN                                                                                                                                                               R377
            2     G 1
                                                       R372
                               R364




                                             R369
                        R361




                                                                                                                                                                       1K
                               100K




                                             10K



                                                        75
                         75




                                                                                                                                                                                       R378
                                                                                                                                                                                        1K
                                                                                                           IC361
                                      C365    0.022

                                      C366     16V47
            4 C Y 3                                                          IN3    C1     IN2    C2       Q2 GND2 GND1
VCR1 IN                                                                     1      2      3      4        5     6
            2     G 1                                                                                               7
                                             R370



                                                       R373
                        R362


                               R365
                               100K




                                             10K



                                                        75
                         75




                                                                                                           R375
                                                                                                            75

                                                                                                   C369
                                                                                                   47P
                                       R367
          JK362                         75
                                                                                                                              D362
                                                                                                                            MA2J11100L
            4 C Y 3
   OUT




                                                                                                                                          0.1
                                                                                                                            0.1
                                             R368
            2     G 1
                        C361


                               C362
                        47P




                                              75
                               47P




                                                                            14     13     12   11        10   9        8




                                                                                                                                          C373
                                                                                                                            C371
                                                                            -V      C3     IN1  C4        Q1 NC        +V
                                      C367    0.022

                                      C368     16V47
            4 C Y 3
  TV IN     2     G 1                                                                                      IC362
                                                       R374
                        R363


                               R366



                                            R371
                               100K



                                            10K




                                                        75
                         75




                                                                                                                                                        IC362
                                                                             IN3    C1     IN2    C2       Q2 GND2 GND1
                                                                            1      2      3      4        5     6   7                     C1AB00000417
                                                                                                                                      3 I/P,2 O/P VIDEO SWITCH
                                                                                                                                           (75 OHM DRIVER)
                                                                                                           R376
                                                                                                            75


                                                                                                  C370
                                                                                                  47P




                                                      OPTICAL CIRCUIT




                               JK552
                                                              C554                                                                                                    CN551A
                                 OUTPUT 1                      0.1
                                      VCC 2                                                                                                                      14
                                                                                                                                       L552
                                      GND 3                                                                                        VLQ0855M1R0T                  13
                                                                                                                                                                 12
                                                                                                                            C563
                                                                                                                            0.01                                 11
                                                                                                                                                                 10
                                                                                                                                                                 9           TO
                                                                                                                                                                 8
                                                                                                                                                                             MAIN CIRCUIT
                               JK554                          R552                                                                                                           (CN551B) ON
                                                               47                                                                                                7           SCHEMATIC
                                 OUTPUT 1                                                                                                                        6           DIAGRAM-7
                                      GND 2                   C556
                                                               0.1                                                                                               5
                                       VCC 3                                                                                                                     4
                                                                                                                                       L553
                               JK555                          R553                                                                 VLQ0855M1R0T                  3
                                                               47                                        R558
                                                                                                         10K                                                     2
                                 OUTPUT 1
                                                                                                                                                                 1
                                      GND 2                                                                                                 C564
                                       VCC 3                                                                                                0.01
                                                              C557
                                                               0.1                          1                      5
                                                       L551          C560
                                                    RLQZ150M-0        0.1                          IC551
                               JK556                                                        2    TC7SHU04F
                                                              R554   C561                           INVERTER
                                                               75     0.1
                                                                                            3                      4
                                      GND

                                                                     R557
                                                                      10                               C562
                                                                                                        0.1



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