Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Audio SA-PM29 PANASONIC SA-PM29 sch7_9

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sch7_9


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            SCHEMATIC DIAGRAM-7


                          TACT SWITCH CIRCUIT                                                                                                                  : +B SIGNAL LINE                                                             : MAIN SIGNAL LINE




                                                                                                                                                                                                        R638                                                                    E600




                                                                                                                                                                                                                             B3AEA0000041
                                                                                                                                                                                                         330




                                                                                                                                                                                             UDZSTE178R2B




                                                                                                                                                                                                                                 D614
                                                                                                                                              R637




                                                                                                                                                               B3AEA0000041
                                                                                                                                               330




                                                                                                                                                                                                 D615
                                                                                                                                                                                                                                                 Q603




                                                                                                                             UDZSTE178R2B




                                                                                                                                                                   D612
                                                                                    VR600                                                                                                                                                      KRC119STA
                                                                                 EVEJ1F42124B                                                                                                                                                       LED DRIVER




                                                                                                                                 D613
                                                                                 VOLUME JOG


                                                                                                                                                                                Q602                                                                                    WA600
                                                                                                                                                                              KRC119STA
                                                                                                                                                                                   LED DRIVER

                                                                                           1   2    3
                            R629           R628                                                          R606
                             470            470                                                          12K
                                                                                                                      R605
                                                                                                                      22K
                                                    LNJ801TPSJA
                          LNJ801TPSJA




                                                                             C612                       C611
                                                                             100P                       100P
                                                        D602
                              D601




                                                                                                                                            R604
                                                                                                                                            10K                                                                                                                                             H604/
                                                                                               WA601                                                                                                                                                                                        JW604
                                                                                                                                                                                                                                                                         KEY_LED
                                                                                                                                                                                                                                                                                       1
                        Q600                        Q601                                                                                                                                                                                                                       KEY3
                                                                                                                                                                                                                                                                                       2
                                                                                               R627          R623            R622                  R621                       R616               R615                R614                                                  VREF+
                                                                                                                                                                                                                                                                                       3
                                                                                               4.7K          2.7K            2.2K                  1.8K                       1.2K                1K                  1K                                                       GND2
                                                                              TUNER BAND




                                                                                                                                                                                                                                                                                       4
                                                                                                                                                                                                                                                                           KEY_1
                                                                                                                                                                                                                                                                                       5




                                                                                                                                                                                                                           S601
                                                                                                               S606




                                                                                                                                  S605




                                                                                                                                                       S604




                                                                                                                                                                                S603




                                                                                                                                                                                                        S602
                                                                                 S608




                                                                                               TAPE




                                                                                                                                                                                                                           CD1
                                                                                                                                  CD5
                                                                                               S607




                                                                                                                                                       CD4




                                                                                                                                                                                CD3




                                                                                                                                                                                                        CD2
                                                                                                                CD




                                                                                                                                                                                                                                                                        SSEQ_LED
                                                                                                                                                                                                                                                                                       6        TO
                                                                                                                                                                                                                                                                         VOL_JOG
                                                                                                                                                                                                                                               WA624                                   7        PANEL CIRCUIT
                                                                                                                                                                                                                                                         TAPE EJECT (KEY2)                      (CN604) ON
                                        Q600,Q601                                                                                                                      R611                  R610                R607                                                                  8
                           KRC119STA                                                                                                                                   2.2K                  1.8K                 1K                                                            REC
                                                                                                                                                                                                                                                                                       9        SCHEMATIC
                                                                                                                                                                                                                                                                                                DIAGRAM-8
                                                                                                                                                   PLAY_LIST




                                         SWITCH                                                                                                                                                                                                                           RE_LED
                                                                                                                                                                                                                                                                                       10
                                                                                                                                                                                                                S609
                                                                                                                                                     S612




                                                                                                                                                                                                                                                                                +9V
                                                                                                                                                                                                               ENTER                                                                   11
                                                                                                                                                                                                                                                                               JOG1
                                                                                                                                                                                                                                                                                       12
                                                                                                                                                                                                                                                                               JOG2
                                                                                                                                                                                                                                                                                       13


                                                                                                                                                                    R624                     R613                    R612                     R620
                           VR601                                                                                                                                    4.7K                     2.7K                    2.2K                     1.8K
                        K9AA012A0005
                                                                                                                                                                                                               STOP/DEMO
                                                                                                                                                                              RE-MASTER




                                3                   R648
                                                                                                                                               SSEQ
                                                                                                                                               S623




                                                    4.7K
                                                                                                                                                                                                                  S613
                                                                                                                                                                                 S622




                                          2
                                          1
                                                    R649
                         C632            100P       4.7K

                         C631            100P




                          HEADPHONE CIRCUIT
                                                                                                                                                                         SWITCH CIRCUIT

                                                                                                                                                                                                                                                                        R636
                                                                                                                                                                                                                                                         SLI325URCT31




                                                                                                      R625                                                                                                                                                              4.7K
                                                                                S621                  6.8K
                                                                             OPEN/CLOSE
                                                                                                                                                                                                                                                              D609




                                                                                                                                                                                     R619                   R618                  R617                                                       H601B/JW601
                                                                                                                                                                                     1.2K                    1K                    1K
                                                                                                                                                                                                                                                                                SYS6V
   JK600                                                                                                                                                                                                                                                                              1
                                                                                                                                                               CD_CHECK




                                                                                                      R639                                                                                                                                                                                          TO
HEADPHONE                                                                       S620                                                                                                                                                                                             KEY1 2
                                                                                                                                                                                                                                            POWER




                                                                                                      4.7K
                                                                             CD_CHANGE
                                                                                                                                                                 S617




                                                                                                                                                                                          S616




                                                                                                                                                                                                             S615




                                                                                                                                                                                                                                             S614




                                                                                                                                                                                                                                                                                                    PANEL CIRCUIT
                                                                                                                                                                                                             REC
                                                                                                                                                                                          AUX




            4                                                                                                                                                                                                                                                                   GND2
                                                                                                                                                                                                                                                                                      3             (H601A) ON
            5                                                                                                                                                                                                                                                                  KEY1_1
                                                                                                                                                                                                                                                                                      4             SCHEMATIC
            2                                                                                         R640                                                                                                                                                                                          DIAGRAM-8
                                                                                                      2.7K
            3                                                                  S619
                                                                              RETURN
            6
            7
            1
                                                                                                      R626
                                                                                                      2.2K         H605B/
                                                                                                                   JW605
                          C605                                                                          REC
                          0.022                                                                                1
                                                                               C603                   GND2
                                                                               1000P                           2
                                                   L601                                            HP_GND
                                                                                                         3
                L602      C604                    100uH
                                                                   L600                             HP_L                TO
                10uH      0.022                                                                          4              PANEL CIRCUIT
                                                                  100uH                             HP_R
                                                                                                   HP_SW
                                                                                                         5              (H605A) ON
                                                                                                         6              SCHEMATIC
                                                                                                     RMT                DIAGRAM-8
                                                                                                         7
                                                                                                     VDD
                                                                                                         8
                                                             Z601
                                                         B3MAZ0000027                      C610
                                                                                           1000P

                                                                   1 O
                                                                       VDD




                                                                   2
                        C608             C609                      3 G
                       6.3V47            0.01
                    SCHEMATIC DIAGRAM-8
                                                                                                                                 : - B SIGNAL LINE
                                 PANEL CIRCUIT                                                                                   : +B SIGNAL LINE                                                          : MAIN SIGNAL LINE



                                                                                                                                                                                                                                                                                                                                                                   FL600
                                                                                                                                                                                                                                                                                                                                                                A2BB00000130
                                                                                                                                                                                                                                                                                                                                                                        FL DISPLAY

                                                                                                                             106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76




                                                                                                                                                                                     A01
                                                                                                                                                                                                A02
                                                                                                                                                                                                          A03
                                                                                                                                                                                                                       A04
                                                                                                                                                                                                                               A05
                                                                                                                                                                                                                                               A06
                                                                                                                                                                                                                                                                   A07
                                                                                                                                                                                                                                                                                   A08
                                                                                                                                                                                                                                                                                                  A09
                                                                                                                                                                                                                                                                                                                A10


                                                                                                                                                                                                                                                                                                                                     A12

                                                                                                                                                                                                                                                                                                                                            A13
                                                                                                                                                                                                                                                                                                                                                   A14
                                                                                                                                                                                                                                                                                                                                                          A15
                                                                                                                                                                                                                                                                                                                                                                A16
                                                                                                                                                                                                                                                                                                                                                                       A17
                                                                                                                                                                                                                                                                                                                                                                             A18
                                                                                                                                                                                                                                                                                                                                                                                   A19
                                                                                                                                                                                                                                                                                                                                                                                         A20
                                                                                                                                                                                                                                                                                                                                                                                                A21
                                                                                                                                                                                                                                                                                                                                                                                                      A22
                                                                                                                                                                                                                                                                                                                                                                                                             A23
                                                                                                                                                                                                                                                                                                                          A11
                                                                                                                                                                                                                                                                                                                                                                   FL600
                                                   C600                                                                                                                                                                                                                                                                                                         A2BB00000130
                                                   50V22                                                                                                                                                                                                                                                                                                                FL DISPLAY

                                                                                                                             1     2     3   4    5   6            7        8         9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31




                                                                                                                                                                                    G01
                                                                                                                                                                                               G02
                                                                                                                                                                                                         G03
                                                                                                                                                                                                                   G04
                                                                                                                                                                                                                              G05
                                                                                                                                                                                                                                           G06
                                                                                                                                                                                                                                                            A29
                                                                                                                                                                                                                                                                                  A30
                                                                                                                                                                                                                                                                                                  A31
                                                                                                                                                                                                                                                                                                           A32
                                                                                                                                                                                                                                                                                                                        A33
                                                                                                                                                                                                                                                                                                                                     A34
                                                                                                                                                                                                                                                                                                                                           A35
                                                                                                                                                                                                                                                                                                                                                  A36
                                                                                                                                                                                                                                                                                                                                                         A37
                                                                                                                                                                                                                                                                                                                                                                A38
                                                                                                                                                                                                                                                                                                                                                                      A39
                                                                                                                                                                                                                                                                                                                                                                             A40
                                                                                                                                                                                                                                                                                                                                                                                   A41
                                                                                                                                                                                                                                                                                                                                                                                         A42
                                                                                                                                                                                                                                                                                                                                                                                               A43
                                                                                                                                                                                                                                                                                                                                                                                                      A44
                                                                                                                                                                                                                                                                                                                                                                                                            A45
                                                                                                                                                                                        C620                50V22

                                                                                                                                                                                               C621               0.1




                                                                                                                                                                                                                 A01


                                                                                                                                                                                                                                   A02
                                                                                                                                                                                                                                                A03
                                                                                                                                                                                                                                                               A04
                                                                                                                                                                                                                                                                              A05
                                                                                                                                                                                                                                                                                              A06
                                                                                                                                                                                                                                                                                                          A07
                                                                                                                                                                                                                                                                                                                   A08
                                                                                                                                                                                                                                                                                                                              A09
                                                                                                                                                                                               WA612

                                                                                                                                                      17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32




                                                                                                                                                          SEG33
                                                                                                                                                                   SEG32
                                                                                                                                                                            SEG31
                                                                                                                                                                                      SEG30
                                                                                                                                                                                                SEG29
                                                                                                                                                                                                         SEG28
                                                                                                                                                                                                                  SEG27
                                                                                                                                                                                                                             -VP
                                                                                                                                                                                                                                     SEG26
                                                                                                                                                                                                                                                    SEG25
                                                                                                                                                                                                                                                                   SEG24
                                                                                                                                                                                                                                                                                   SEG23
                                                                                                                                                                                                                                                                                                  SEG22
                                                                                                                                                                                                                                                                                                           SEG21
                                                                                                                                                                                                                                                                                                                      SEG20
                                                                                                                                                                                                                                                                                                                                SEG19
            CN604
                        KEY_LED
                    1                                                                                                                                                                                                                                                                                                                               A10
                        KEY3                                                                                                             16 SEG34                                                                                                                                                                                          SEG18 33
                    2                                                                                                                                                                                                                                                                                                                               A11
                        VREF+                                                                                                            15 SEG35                                                                                                                                                                                          SEG17 34
                    3                                                                                                                                                                                                                                                                                                                               A12
                        GND2                                                                                                             14 VSS                                                                                                                                                                                            SEG16 35
                    4                                                                                                                                                                                                                                                                                                                               A13
                        KEY1_1                                                                                                           13 XIN                                                                                                                                                                                            SEG15 36
                    5                                                                                                                                                                                                                                                                                                                               A14
TO                  6
                        SSEQ_LED                                                                                                         12 SOUT                                                                                                                                                                                           SEG14 37
TACT SWITCH                                                                                                                                                                                                                                                                                                                                         A15
                        VOL_JOG                                                                                                          11 VCC1                                                                                                                                                                                           SEG13 38
CIRCUIT             7                                                                                                                                                                                IC601                                                                                                                                          A16
                        KEY2                                                                                                             10 P8                                                                                                                                                                                             SEG12 39
(H604/JW604)        8
                                                                                                                                         9 P1
                                                                                                                                                                                                  C0HBB0000039                                                                                                                                      A17
                        REC                                                                                                                                                                                                SLAVE                                                                                                           SEG11 40
ON SCHEMATIC        9                                       C615        47P                                                                                                                                                                                                                                                                         A18
                        RE_LED                                                                                                           8 SDATA                                                                                                                                                                                           SEG10 41
DIAGRAM-7          10                                       C616        47                                                                                                                                                                                                                                                                          A19
                        +9V                                                                            WA611                             7 SCK                                                                                                                                                                                             SEG09 42
                   11                                       C617        220P                                                                                                                                                                                                                                                                        A20
                        JOG1                                                                                         WA610               6 /CS2                                                                                                                                                                                            SEG08 43
                   12                                       C618        220P                                                                                                                                                                                                                                                                        A21
                        JOG2                                                                                                             5 /RESET                                                                                                                                                                                          SEG07 44
                   13                                                                                                                                                                                                                                                                                                                               A22
                                                                                                                                         4 DIG00                                                                                                                                                                                           SEG06 45
                                                                                                                                                                                                                                                                                                                                                    A23
                                                                              1K
                                                                              1K
                                                                              1K
                                                                              1K




                                                                                                                                         3 DIG01                                                                                                                                                                                           SEG05 46
                                                                                                                                                                                                                                                                                                                                                    A24
                                                                                                                                         2 DIG02                                                                                                                                                                                           SEG04 47
                                                                                                                                                                                                                                      DIG12/SEG36
                                                                                                                                                                                                                                                     DIG13/SEG37
                                                                                                                                                                                                                                                                    DIG14/SEG38
                                                                                                                                                                                                                                                                                    DIG15/SEG39
                                                                                                                                         1 DIG03                                                                                                                                                                                                    A25
                                                                                                                                                                                                                                                                                                                                           SEG03 48
                                                                              R634
                                                                              R633
                                                                              R632
                                                    



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