Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Audio SA-PM29 PANASONIC SA-PM29 sch10_11

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sch10_11


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SCHEMATIC DIAGRAM-10
                                                                                                                                                                  : TAPE PLAYBACK SIGNAL LINE
                                  DECK CIRCUIT                                                : +B SIGNAL LINE                                                    : TAPE RECORD SIGNAL LINE


                                                                                                                               C1105        470P


                                                                                                                                        R1103
                                                                                                                                         18K                      C1122
                                                                                                                                                                   0.01
                                                                                                                    R1101              C1104
                                                           C1102                                                     33                0.027
                                                                                              C1101




                                                                                                                                                                     R1104
                                                           1000P




                                                                                                                                                                      10K
             CP1301                                                                           50V1




                                                                                                                                                                                                     C1123
                                                                                                                                                                                                     270P
         5            5




                                                                                                                                                         50V2.2




                                                                                                                                                                                                                    R1303
                          PBLIN




                                                                                                                                                         C1106
                                                                                                                     C1103




                                                                                                                                                                                                                     4.7M
                                                                                                                                                                                  C1303
         4            4




                                                                                                                                                                                                                                                        10V220
                                                                                                                                                                                  0.033




                                                                                                                                                                                                                                                        C1307
                                                                                                                    16V100
         3            3
                          PBRIN                                                                                         C1121 R1102




                                                                                                                                                                                                                                     50V4.7
         2            2




                                                                                                                                                                                                                                     C1304
                                                                                                                                                                                          R1302



                                                                                                                                                                                                       16V10
                                                                                                                                                                                                       C1108
                                                                                                                                                                                           470
                                                                                                                                                                              C1302
                                                                                                                        0.001 1.5K




                                                                                                                                                                              0.033
         1            1                                                                                                                               C1107
                          R1062                                                                                                                       1500P
                            0
                                                                                                                    22             21          20       19    18ALC 17     16   15      14     13      12
                                                                                                              PB                        PB          PB     PB          TPS REC REC ALC
                                                            IC1001                                            Lin                       L NF        L EQ L out LOW GAIN Lin        Lout          Nor/Cro Vcc
                                                                                                                                                                                                 SW
                                                           AN7326K                                                         -
                                                                                                                                                                OUT    ADJ    PB Rec      PB Rec
                                                          P/B REC AMP IC                                                   +
                                                                                                               PB                                                                                                                             NOR/Chro
                                                                                                                             PB AMP (L)                                                                                                        LOGIC
                                                                                                               Rec                                  Mute
                                                                                                                                                                                                      REC AMP (L)
                                                                                                                                                                                                                  ALC
                                  TP6                                                                                                                                                                 REC AMP (R)
                                                                                                                                                                            TPS
                                                                                                               Rec
                                                                                                                           +
                                                                                                                             PB AMP (R)
                                                                                                                                                    Mute                          IC1001                                                          RIPPLE
                                                                                                                                                                                                                                                REJECTION
                                                                                                               PB          -
                                                                                                                                                            PB Rec REC/PB
                                                                                                                                                                   LOGIC
                                                                                                                      PB      PB    PB     PB      TPS   REC REC PB/REC
                                                                                                                      Rin     R NF R EQ Rout TPS   Out   Rin    Rout    SW    RF    GND
                                                                                                                    1       2     3      4    5  6     7      8      9     10     11
                                                                                                                      C1221         C1207




                                                                                                                                                                   50V0.1
                                                                                                                                                                   C1301
                                                                                                                      0.001         1500P




                                                                                                                                                                                                                     22K
                                                                                                                                                                              C1308




                                                                                                                                                                                                         C1223
                                                                                                                                                                                             C1371



                                                                                                                                                                                                         270P
                                                                                                                                                                                              0.01
                                                                                                                                                                              16V22




                                                                                                                                         R1202
                                                                                                          C1201




                                                                                                                                          1.5K


                                                                                                                                                     10K 50V2.2
                                                                                                                                                    R1204 C1206
                                                                                                          50V1


                                                                                                                          33 16V100
                                                                                                                         R1201 C1203




                                                                                                                                                                                                                     R1304
                                                                                                                                                                                                                                               C1305
                                                                                                                                                                                                                                               16V33




                                                                                                                                                                                                                       R1305
                                                                                                                                        C1204




                                                                                                                                                                                                                        10K
                                                                                                                                                                                                      C1208
                                                                                                                                                                                                      16V10
                                                                                                                                        0.027

                                                                                                      R1061         0                          R1203              18K




                                                                                                                                                                                  C1222
                                                                                                                                                                                   0.01
                                                                                            C1202
                                                                                            0.001
                                                                  IC1000                                                                              C1205
                                                               C1AA00000612                                                                           470P
                                                                ANALOG SWITCH IC


                                                                             H=OFF                          L1302
                                                                                                         RLQB470JTD-D




                                                                                                                                                                                                                             RECH1
                                                               VCC
                                                                1        2       3     4      5                                            Q1309, Q1310

                                                                         R1063
                                                                                                                                       B1AAGC000006
                                                                                                                                            BIAS SWITCH
                                                                           0

                                           C1324        R1338                                                                                                                                 RECH1
                                           16V47         4.7K                  R1334
                                   C1323                                        22K                                                      C1316
                                                                                                                                         0.001                                         TP3
                                   50V1

                                                                                                                                                                             R1329           R1328
                                                       Q1317
                                                                                             R1333        Q1309                                                               4.7K            15K
                                                                                              4.7
                                               2SD2114K1V
                                           BEAT PROOF LEVEL SWITCH
                                                                                                                                                                                                                                                                        Q1306
                                                                                                                                                                              0.0033
                                                                                                                                                                              C1312




                                                                      L1301                                    R1330
                                                                                                                4.7
                                                                                                                                                                                                                                                                     B1ABCF000011
                                                                     7L1A62N                                                                                                                                                                                                         SWITCH
                                                                     6         1
                                            C1321                                            C1318                                     Q1310                                  R1327
                                            0.0047                   5         2             0.047                                                                             4.7K

                                                                     4         3                                                          C1317                                                                                                                                                                R1320
                                                                                                                                          0.001                                                                                                                                                                100K
                                                                             R1335           C1319
                                                                                             16V100
                                                   Q1317                      1.5K
                                                                                                                                           C1314                        C1315                                                   Q1307
                                                                                                                                           0.0022                       0.0022                                               B1ABCF000011
                                                                                                                                                                                                                                              SWITCH


                                                   R1337   D1301                           R1332         Q1312
                                                    10K B0ACCK000005                        10K
                                                                                                                                                                             C1311                       R1321
                                                                                                                                                                             16V47                        47
                                                                             C1320
                                                                             50V1             R1331
                                                                                               7.5K                                                   Q1312
                                                                                                                                        B1ABCF000011
                                                                                                                                                    SWITCH
                                                                                                                                                                                                                                               CS971
                                                                                                                                                                                                                                                                 1      2    3       4         5          6        7       8      9
                                                                                                                                                                                                                                                             MODE


                                                                                                                                                                                                                                                                            PL


                                                                                                                                                                                                                                                                                          PHOTO_T


                                                                                                                                                                                                                                                                                                               VREF+
                                                                                                                                                                                                                                                                     HALF


                                                                                                                                                                                                                                                                                 PL_GND


                                                                                                                                                                                                                                                                                                    RECINH_F


                                                                                                                                                                                                                                                                                                                       VREF-
                                                                                                                                                                                                                                                                                                                               CR02
                                                                                                                                                                                                                                                MA2C16500E
                                                                                                                                                                                                                              SOLENOID
                                                                                                                                                                                                       (ATS/CrO2)




                                                                                                                                                                                                                                                   D971
                                                                                                                                                                                                          S973




                                                                                                                                                                                                                                                                             4                                    2


                                                                                                                                                                                                           IC971
                                                                                                                                                                                                       CNB13030R2AU
                                                                                                                                                                                                         PHOTO INTERRUPTER                                                   3                                    1

                                                                                                                                                                                                                                                                    R972                            R973
                                                                                                                                                                                                                                                                     820                            39K
SCHEMATIC DIAGRAM-11
                                                                                                                                                                  : TAPE PLAYBACK SIGNAL LINE
                                                                  DECK CIRCUIT                                          : +B SIGNAL LINE                          : TAPE RECORD SIGNAL LINE




                    R1105                                                                                   R1109
                     2.2K                                                                                    1K



                                                                                          R1107
                        C1110                  R1106                Q1101                  1K
                        0.0068                 100K




                                                                 Q1101,Q1201
                                                                2SD2114K1V
                    R1205                                       MUTING SWITCH
                     2.2K                                                                                   R1209
                                                                                                             1K

                                                                                          R1207
                     C1210                     R1206
                                                                   Q1201                   1K
                     0.0068                    100K



       C1109
       50V3.3
                                                                                                                                        Q1302
                                                                                                                                     B1GDCFJJ0002
                                                                                                                                     DECK MUTING SWITCH

      C1209
      50V3.3
                                                                                                                     R1313    C1310
                                                                                                                      10K     50V0.1

                                                                                                      R1309
                                                                                                       470




                                                                                Q1304
                                                                            B1GDCFGH0002                                     R1110
                                                                                 SWITCH (REC:H)
                                                                                                                              33K
                                                                                  RECH1
                          TPS                                                                                                R1210
                                                                                                                              33K
                                                                                                                                                                                                                CN1305

                                                       R1371                                                                                                                                                21
                                                        22K                                                                                                                              TAPE_EJECT
                                                                                                                                                                                                            20
                                                                                                                                                                                               9V_GND
                                                                                                                                                                                                            19
               R1319                                                                                                                                                      VREF-                    VREF-
                12K                                                                                                                                                                                         18
                                                                          AN6                                                                                             VREF+                    VREF+
                                                                                                                         Q1303                                                                       DMT
                                                                                                                                                                                                            17
                                          R1318                                                                      B1GBCFGH0001                                         BP                          BP
                                                                                                                                                                                                            16
                                           10K                                                                               SWITCH                                                                         15
                                                                                                                                                                          RECH                       REC
                                                                         VREF+                                                                                                                              14
                                                                                                                                                                                                  REC Rin
                                                                                                                                                                                                            13
                                                                                                                                                                                                  REC Lin           TO
                                                                          AN7                                                                                                                               12      MAIN
                                                                                                                                           R1314                                               AF_GND
                                                                                                                                                                                                            11      CIRCUIT
                                                                                                                                            1K                                                 AF_GND
                                                                                                                                                                                                            10      (CN309) ON
                                                                         VREF-                                                                                                                    PB Rout
                                                                                                                                                                                                            9       SCHEMATIC
                                                                                                                                                                                                  PB Lout
                                                                                                                                                                                                            8
                                                                                                                                                                                                                    DIAGRAM-3
               R1322                                                                                                                                                                           9V (DV9)
                82K                                                                                                                                                                                         7
                                                                                                                                                                          AN7                        AN7
                                                                                                                                                                                                            6
                                                                                                                                                                                             MOTOR_9V
                                                                                                                                                                                                            5
                                                                                                                                                  RECH




                                                                                                                                                                          AN6                        AN6
                                                                                                                                                                                                            4
                                                                                                                                                                                        MOTOR_GND
                                                                                                                                                                                                            3
                                                                                                                                                                                                  MOTOR
                                                                                                                                                                                                            2
                                       PHOTO
                        PLVCC




                                                 VREF-
                                                 VREF+
                                GND2




                                                                                                                                                                                              PLUNGER
                                                                                                                                                                                                            1
                                                                                          PLVCC                                                 Q1315
                                                                                                                                                                  C1326
                                                                                                                                                                  16V10




                1   2       3          4 5      6 7      8 9
                                                                CP1902
                                                                                                                                                         R1344                        R1380
                                                                                           Q1316                       Q1314           R1342              27K                           0
                                                                                                                                        47K
                                                                                                    R1341    R1374
                                    Z971                                                             470      470
                                RGSD12A144ST                                                                                                   R1343
                                                                                                                                                3.3K                                     1    2
                                                                                                                                                                                                    W1308B
                    1                                                                                                                          R1345
                                                                                                                                                1K                                                  W1308A
                                                                                                                                                                                         1    2
                                                                                                       Q1316
                    2                                                                                                           Q1314                            Q1315
       S975                       4.7K                                                             2SD09650RA           B1GDCFGH0002                      KTA12710YTA
   (F.REC.INH.)                                                                                       SWITCH
                                                50K                                                                     MOTOR SUPPLY SWITCH                      SWITCH
                    3                                                             1   2
      S971                        4.7K                                                                                                                                                   S1901
                                                          25K




                                                                                          WR1903
     (MODE)                                                                                                                                                                           TAPE EJECT
                                                50K
                    4                                                             1   2
       S974                       4.7K
                                                          25K




   (R.REC.INH.)
                    5
                                                50K                                                                                                                                     TAPE EJECT
      S972                        4.7K                                                                                                                                                  CIRCUIT
                                                          25K




     (HALF)
                                                50K
                    6

                                                50K
                                                                                      DECK MECHANISM
                    7                                                                 CIRCUIT



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