Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Audio SA-XR25E Viewing SGML_VIEW_DATA ALL SA-XR25E SVC block25e

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                                       IC401
                                      C0JZAS000002
                                      ANALOG SELECTOR SWITCH
                                                                                        IC457                            IC458                              IC459
                                                                                       C0ABBB000125                     C0ABBB000102                      C0ABBB000102

                              5(26)                                  6(25)
     JK402                                                                                OP AMP                              OP AMP                            OP AMP
    VCR OUT

                              2(29)
     JK405
      DVD

                              3(28)
      JK403                                                                                          Q455
       TV
                                                                                                       SWITCH

                              4(27)
     JK403
     VCR IN
                                                                                                      Q456                                 A
                              7(24)                                  9(22)
      JK402                                                                                             CONTROL
                                                                                                         SWITCH
     TAPE IN                                                                                         (ATTENUATION)


                              8(23)                                                                                            A/D_ATT
     JK401
   TAPE OUT


                             10(21)
      JK401
       CD


                             11(20)                                  12(19)
   TUNER PACK


                                           LEVEL SHIFT

                                                           ST        14                                                          SEL_STB
FROM IC801                                LATCH CIRCUIT

                                                           CK        16                                                          SEL_CLK
                                         SHIFT REGISTER

                                                          DATA       17                                                        SEL_DATA




       Q101
       LOW FREQ                                                                                                                                                              9
         AMP           B




                                                                                                                                                                                 SDOUT
                                                                                                                                                                                                 4
                                                                                                                                                                                          SCLK


                                        IC454                                   IC455                                IC456                                                                       3
                                       C0ABBB000125                           C0ABBB000102                           C0ABBB000102                                                         LRCK

                                                                                                                                                                                                 5
                                                                                                                                               16(21)    AINL+      IC1013                MCLK
                 JK404                    OP AMP                                     OP AMP                            OP AMP                           (AINR+)
                                                                                                                                                                    C0FBAK000010
               DVD SL(R)
                                                                                                                                                                    MULTI-BIT AUDIO              13
                                                                                                                                                                    A/D CONVERTER          M0


                                                                                         Q454
                                                                 Q453                                                                          17(20)    AINL-                                   14
                                                                                        CONTROL                                                         (AINR-)                            M1
                                                                     SWITCH              SWITCH
                                                                                     (ATTENUATION)
                                                                                                                                                                                                 15
                                                                                                                                                                                         /OVFL


                                                                                                                                                                                                 1
                                                                                                                                                                                          /RST



                                                                              Q566

                                                                 B            ATT
                                                                                                                                                                                                 5
                                                                                                                                                                                          MCLK

                                                                                                                                                                                                 15
                                                                                                                                                                                         /OVFL
                                                                 Q452
                                                             CONTROL
                                                              SWITCH
                                                          (ATTENUATION)                                                                                               IC1009
                                                                                                                                                                                                 3
                                                                                                                                                                     C0FBAK000010         LRCK
                                                                                                                                                                     MULTI-BIT AUDIO
                                                                                                                                                   17                A/D CONVERTER               4
                                                                                                                                                        AINL-                             SCLK

                                                                                                                                                                                                 14
                                                                                                                                                                                           M1


                                                                                                                                                                                                 13
                                                                                                                                                   16                                      M0
    JK404                                                                                                                                               AINL+
    DVD C                  IC451                                               IC452                                  IC453
                                                Q451
                           C0ABBB000125                                       C0ABBB000102                           C0ABBB000102                                                                9
                                                 SWITCH                                                                                                                                  SDOUT
                           OP AMP                                             OP AMP                                 OP AMP
                                                                                                                                                   21
    JK404                                                                                                                                               AINR+                                    1
   DVD SW                                                                                                                                                                                 /RST




                                                                                                                                                   20
                                                                                                                                                        AINR-
                                              5
                                     MCLK




16(21)                               SDOUT    9
          AINL+    IC1015
         (AINR+)
                   C0FBAK000010               4                     BCLK
                                     SCLK
                   MULTI-BIT AUDIO
17(20)
          AINL-    A/D CONVERTER
         (AINR-)                              3
                                      LRCK
                                                                    LRCK

                                              15   D1007
                                      /OVFL

                                              13
                                       M0


                                              14
                                        M1



                                              1
                                      /RST




                                                                    SDATA




                                                                    CLKIN



                                                                    SCDOUT
                                                           ADOUT1

                                                                    /FINTREQ
                                                           ADOUT2

                                                                    /INTREQ



                                                                    /DSP_FCS



                                                                    /DSP_CS




                                                                    SCDCLK




                                                   D1002



                                                                    SCDIN



                                                                    BCLK


                                                                    LRCK




                                                   D1001
                                                                                                                                        MCLK
                    28                                                                      27         2
                         DAUX                                                       MCK02                  IC1008
                                                                                                                                6                                                                    MCKSEL
                                                                                                           C0JBAR000308
                    26                                                                      23         1
                         BLCK                                                       MCK01                  LOGIC IC

                                                                                                               5
                    24                  IC1007
                         LRCK
                                       C1BB00000692
                                       DIGITAL AUDIO                                        31                                                                                                      /DIR_RST
                    42
JK555                    RX0           INTERFACE                                     /PDN
                                       TRANCEIVER                                           35                                                                                                       /DIR_CS
                                                                                     CSM
                    44
JK554                    RX1                                                                                                        Q1001

                                                                                                                        B       SWITCH

                                                                                                                                                                                                    OSC_PW

                                                                                                                                    6
         IC551                                                                                                                                          IC1003
        TC7SHU04F                                                                                                                                       C0JBAB000423
                                                                                                                             IC1004
                    48                                                                      30                      5                          1    4
JK556   INVERTER         RX3                                                                                                C0JBAR000308
                                                                                     XT1
                                                                                                                            LOGIC IC                       INVERTER

                                                                                                                                                             2

                    15                                                                                                              2
JK552                                                                                                                                              X1002                             IC1002
                         TX0
                    16
                                                                                                                                                                                   C0JBAB000371
                         TX1
                                                                                                                                                                              5      TRIPLE
                    25
                                                                                                                                                                                   INVERTER
                         SDT0
                                                                                                                                                                                  1,2,3        6
                                CDT1



                                        CCLK




                                                                             CDT0
                                                                INT1
                                                    INT0




                                                                                                                                                                                          X1001
                                                                                                                                    1                                IC1011
                           33          34      36          37           32
                                                                                                                                                                     C0JBAZ001437
                                                                                                                            IC1005                                   OCTAL BUFFERS/DRIVERS
                                                                                                                    5       C0JBAF000367                             (3-STATE O/P)
                                                                                                                            LOGIC IC
                                                                                                                                                                 2    1A1         1Y1     18        SCDOUT5



                                                                                                                                                                 4    1A2         1Y2     16       /FINTREQ5



                                                                                                                                                                 6    1A3         1Y3     14        /INTREQ5



                                                                                                                                                                 8    1A4         1Y4     12          CDT05



                                                                                                                                                             11       2A1         2Y1     9         DIRINT15



                                                                                                                                                             13       2A2         2Y2     7         DIRINT05



                                                                                                                                                             17       2A4         2Y4     3         /AD_OVF5



                                                                                                                                                             15       2A3                 5         AD_OVS5
                                                                                                                                                                                  2Y3




                                                                       IC1010
                                                                       C0JBAZ001003
                                                                       OCTAL BUFFERS/DRIVERS
                                                                       (3-STATE O/P)

                                                           16           1Y2                 1A2   4



                                                           18           1Y1                 1A1   2


                                                           12           1Y4                 1A4   8                                                                                                  AD_DIV5


                                                           14           1Y3                 1A3   6                                                                                                  AD_MO5



                                                            3           2Y4                 2A4   17                                                                                                SCDCLK5


                                                            5           2Y3                 2A3   15                                                                                                 SCDIN5



                                                            7                                     13                                                                                               /DSP_FCS5
                                                                        2Y2                 2A2


                                                            9           2Y1                 2A1   11                                                                                                /DSP_CS5



                                                                                                                                                                                                    /AD_RST
                                                                                                                                                                                                                                                                                         LRCLK
                                                                                                                                                                                                                                                                           MCLK


                                                                                                                                                                                                                                                                                  SCLK




                                                                                                                                                                                                                                                                                                 AU3



                                                                                                                                                                                                                                                                                                       AU0
                                                                       IC1001
                                                                      C3FBKC000103
                                                                      OCTAL BUFFERS/DRIVERS
                                                                      (3-STATE O/P)




                                                                                             DQ0~DQ7




                                                                                                                                                             A15~A18
                                                                                                                          A0~A14
                                        /WE



                                                      /OE                                                                                                                                                                          IC1016


                                                                           /CE
                                                                                                                                                                                                                                   C0JBAZ001003
                                    7            32                   30               21~23,                   1~5,                           6,9~11
                                                                                       25~29                  12~20,31                                                                                                             OCTAL BUFFERS/
                                                                                                                                                                                                                                   DRIVERS (3-STATE O/P)
                                                                                        34~38,               53~56,60,
                                                                                        40,43,              62,63,65~67,                        46,47,
                                   30            31                   32                  44                   72~76                            49,52
                                                                                                                                                                                                                               2    1A1           1Y1   18
                                        /NV_WE



                                                      /NV_OE



                                                                           /NV_CS




                                                                                                                                                               EXTA15~EXTA18
                                                                                              EXTD0~EXTD7




                                                                                                                           EXTA0~EXTA14
                                                                                                                                                                                                                               4    1A2                 16
                                                                                                                                                                                                                                                  1Y2
ADOUT1               81
                             SDATAN1
ADOUT2               80
                             SDATAN2                                                                                                                                                   104                                    17    2A4                     3
                                                                                                                                                                                                                                                  2Y4
                                                                                                                                                                               SCLK0
SDATA       118,131,82       CMPDAT
                             FSDATAN1
                             SDATAN0                                                                                                                                                   108                                     6    1A3                 14
                                                                                                                                                                           LRCLK0                                                                 1Y3
MCLK                 99
                             MCLK
CLKIN             127                                                                                                                                                                  107                                     8    1A4                 12
                             CLKIN                                                                                                                                                                                                                1Y4
                                                                                    IC1006                                                                      AUDATA2
SCDOUT          140,7
                             SCDOUT,FSCDOUT                                         C2HBZZ000012
                                                                                                                                                                                       106                                    11    2A1           2Y1       9
/FINTREQ             16
                             /FINTREQ
                                                                                    DSP                                                    AUDATA3/XMT958A
/INTREQ               3
                             /INTREQ
/DSP_FCS                                                                                                                                                                               109                                    13                  2Y2       7
                     15                                                                                                                                                                                                             2A2
                             /FCS                                                                                                                                 AUDATA1
/DSP_CS           135
                             SCS
                                                                                                                                                                                       110                                    15    2A3           2Y3   5
SCDCLK          142,6
                             SCCLK,FSCCLK                                                                                                                        AUDATA0
SCDIN           136,4
                             SCCLK,FSCDIN
LRCK        85,117,119       LRCLKN
                             CMPREQ
                             FLRCLKN1
BCLK        86,111,134       SCLKN
                                                                                                                                                /RESET




                             CMPCLK
                             FSCLKN1


                                                                                                                                          144




                                                                                                                                           54                                                26~29
                                                                                                                                                                                                     A15~A18
                                                                                                                                                  /DSP_RST




MCKSEL          45                                                                                                                                                                                                       7                                         REQS
                          MCKSEL                                                                                                                                                                                REQS
/DIR_RST        46                                                                                                                                                                                                       8                                         REQM
                      /DIR_RST                                                                                                                                                                                  REQM
/DIR_CS         47
                          /DIR_CS                                                                                                                                                                                        9                                         M_CK
                                                                                                                                                                                                                 SCLK
OSC_PW          44
                      /OSC_PW                                                                                                                                                                                            10                                       S2M_DT
                                                                                                                                                                                                               S2M_DT
SCDOUT5         52
                          SDIN                                                                                                                                                                                           11                                       M2S_DT
                                                                                                                                                                                                               M2S_DT
/FINTREQ5       40
                      /FINTREQ
                                                                                                                                                                                                                                          D1006
/INTREQ5        39                                                                                          IC1014                                                                                                       19                                       M_RST
                          /INTREQ                                                                                                                                                                              /RESET
                                                                                                     C2BBGF000441
CDT05           48
                          CDT0                                                                         MICRO-PROCESSOR                                                                                                   25                                     -DSP_MUT
                                                                                                                                                                                                                 MUTE
DIRINT15        16
                          DIRINT1
DIRINT05        17                                                                                                                                                                                                                                                  RST
                          DIRINT0
/AD_OVF5        43
                          AD_OVF
AD_OVS5         42                                                                                                                                                                                                       15                                         TXD
                          AD_OVS                                                                                                                                                                                 F_DA
AD_DIV5         37
                          AD_DIV                                                                                                                                                                                         49                                          OE
                                                                                                                                                                                                                 F_OE
AD_MO5          38
                      AD_MO
                                                                                                                                                                                                                         12                                        BUSY
SCDCLK5         50                                                                                                                                                                                             F_BUSY
                          SCDCLK
SCDIN5          51                                                                                                                                                                                                       13                                         F_CK
                          SDOUT                                                                                                                                                                                  F_CK
/DSP_FCS5       55
                          /DSP_FCS
/DSP_CS5        56
                          /DSP_CS                                                                                                                                                                                        5
                                                                                                                                                                                                               AMPINT1               D
/AD_RST         53
                          /AD_RST
                                                               XOUT




                                                                                                                          ENC1

                                                                                                                                           ENC2
                                                                                      XIN




                                                            23                   22                                  34                   35



                                                                      CF1001


                                                                                                                      VR901
                                                                                                                      IC604
      IC601
     C1BB00000767                                                                                                   C1BB00000768
     6CH PWM PROCESSOR                                                                                              DIGITAL AMP POWER
                                                                                                                    STAGE CONTROLLER

                                75                                                                           10
                    PWM_AP_1                                                                                         AP
                                74                                                                            11                                                    Q621,Q623
                    PWM_AM_1                                                                                        AM                             51,54
                                                                                                                                    GHS_A,GLS_A                     AMPLIFIER              +
                                72                                                                           13
                    PWM_BM_1                                                                                         BM
                                71                                                                           14                                                                            JK602
                    PWM_BP_1                                                                                         BP                                             Q625,Q627         CENTRE SPEAKER
                                70                                                                           15                                    45,48
                    PWM_AP_2                                                                                         CP             GHS_B,GLS_B                     AMPLIFIER              -
                                69                                                                           16
                    PWM_AM_2                                                                                        CM
                                67                                                                           18                                                     Q622,Q624
                    PWM_BM_2                                                                                        DM
                                                                                                                                                   39,42
                    PWM_BP_2
                                66                                                                           19
                                                                                                                     DP
                                                                                                                                    GHS_C,GLS_C                     AMPLIFIER              +
                                                                                                                                                                                           JK603
                                                                                                                                                                    Q626,Q628          SURROUND BACK
                                                                                                                                                   33,36                                  SPEAKER
                                                               IC605
                                                                                                                                    GHS_D,GLS_D                     AMPLIFIER              -
                                                              C0JBAA000244
                                                              QUAD 2 I/P +VE AND GATE
                                                                                                                                                   21
                                                                                                                                          /ERRO
 3                                                       13    4B                            D645
       MCLK_IN                  73                                                                                                                 20
                      VALID_1                                                  4Y   11                         12                    /SHUTDOWN
                                                         12    4A                                                   /RST_AB




                                68                       10    3B                            D644
                      VALID_2                                                  3Y                              17
30                                                             3A                   8                               /RST_CD
       SCLK                                              9



31                                                                                                                    IC603
       LRCLK                                                   2A                           D642
                                53                       4
                      VALID_4                                                                                        C1BB00000768
                                                                               2Y   6
                                                         5     2B
26                                                                                                                  DIGITAL AMP POWER
      SDIN1                                                                                                         STAGE CONTROLLER
                                                                                                                                                                     Q611,Q613
                                                                                             D643                                                  51(39),          (Q612,Q614)
                                63                       1     1A                                             17
                      VALID_3                                                  1Y   3                                                              54(42)
                                                                                                                    /RST_CD         GHS_A(GHS_C)
                                                         2     1B
                                                                                                                                    GLS_A(GLS_C)                    AMPLIFIER              +
                                                                                                              12
                                                                                                                    /RST_AB
27                                                                                                                                                                                      JK603(JK602)
      SDIN2                                                                                                                                                          Q615,Q617       SURROUND SPEAKER
                                                                                                                                                   45(33),          (Q616,Q618)
                                65,55                                                                      10,15                                   48(36)
                                                                                                                                    GHS_B(GHS_D)
28
                 PWM_AP_3,4                                                                                          AP,CP
                                                                                                                                    GLS_B(GLS_D)                    AMPLIFIER              -
       SDIN3                    64,54                                                                      11,16
                 PWM_AM_3,4                                                                                         AM,CM
                                                                                                                                                   21
                                62,52                                                                      13,18                          /ERRO
                 PWM_BM_3,4                                                                                         BM,DM
                                61,51                                                                      14,19                                   20
                                                                                                                    BP,DP            /SHUTDOWN
                 PWM_BP_3,4




                                                                                                                     IC602
                                                                                                                    C1BB00000768
                                                                                                                    DIGITAL AMP POWER
                                                                                                                    STAGE CONTROLLER
                                                                                                                                                                    Q601,Q603
                                                                                                                                                   51(39),         (Q602,Q604)
                                                                                                           10,15                                   54(42)
                                50,45                                                                                               GHS_A(GHS_C)
                 PWM_AP_5,6                                                                                          AP,CP          GLS_A(GLS_C)
                                                                                                                                                                    AMPLIFIER              +
                                49,44                                                                      11,16
                 PWM_AM_5,6                                                                                         AM,CM
                                                                                                                                                                                           JK601
                                47,42                                                                      13,18                                                    Q605,Q607          FRONT SPEAKER
                 PWM_BM_5,6                                                                                          BM,DM
                                                                                                                                                   45(33),         (Q606,Q608)
                                46,41                                                                      14,19                                   48(36)
                 PWM_BP_5,6                                                                                          BP,DP          GHS_B(GHS_D)
                                                                                                                                    GLS_B(GLS_D)                    AMPLIFIER              -
                                                                                             D641
                                48                                                                             12                                  21
                      VALID_5                                                                                       /RST_AB               /ERRO

                                                                                                                                                   20
                                                                                                                                     /SHUTDOWN

                                                                                             D640
                                43                                                                             17
                      VALID_6                                                                                       /RST_CD

                                      IC614
                                     C0JBZZ000138

                                          CHIP                                      AND      IC613
                                          GATE                                      GATE
                                                                                            C0JBZZ000138


                                        D606                                                                                                                                IC609
                                                  D601                              RESET    IC610                                                                      C0JBAB000202
                                14                                     /MUTE
                       /MUTE                                                                C0EBE0000200
                                12                                  AMP_RST                                                                                              INVERTER
                      /RESET
                                24                                  DBL_SPD                        IC611                    IC612
                       DBSPD
                                                                                               C0CBABG00006               C0DBZZF00001
                                           IC606
                                          C0JBZZ000138                                            3.3V                      DC-DC                  B
                                                                                               REGULATOR                  CONVERTER
                 /ERR_RCVRY
                                13             AND                  -DSP_MUT
                                               GATE                                                                                                             IC608                             IC607
                                                                                                                                                             C0JBAB000202                      C0JBZZ000138
                                                                       -SDET                                                                                                        Q640

                                                                                                                                                              INVERTER            SWITCH          AND
                                                                                                                                                                                                  GATE
                                                               M
                                                                                                                                                                                                   -SDET
          MCLK                16                                                                                                                                                                                                               14                                                                                                                16                                  MCLK
                                                                                                                                                  14
                                   MCLK                                                                                     CLK                                                                                                                                  CLK                         IC202                                              MCLK
                                                                 IC201
                              1                                                                                                                                                                                                                                                                                                                                   1                                  SCLK
          SCLK
                                                                C0FBBK000035                                                                                                                                                                                                                C0FBBK000035
                                   SCLK                                                                                                                                                                                                                                                                                                         SCLK
                                                                D/A CONVERTER                                                                     13                                                                                           13                                           D/A CONVERTER
          AU0                 2                                                                                             DAT                                                                                                                                  DAT                                                                                              2                                   AU3
                                   AU0                                                                                                                                                                                                                                                                                                           AU3

          LRCLK               3                                                                                                                                                                                                                                                                                                                                   3                                LRCLK
                                   LRCLK                                                                                                                                                                                                                                                                                                        LRCLK
                                                  CS




                                                                           ST




                                                                                                                                                                                                                                                                                                                       CS
                                                                                                                                                                                                                                                                           ST
                                          7(8)                      15                                                                                                                                                                                              15                                                 7




                                                                                                                                                                                                                                                                                            IC282
                                                                                                                                                                                                      HP601                                                                                C0ABBB000163
                                                                                                                                                                                                    HEADPHONE
                                                                                                                                                                                                                                                                                                                                                                                                                                   JK405
                      IC281                                                                                                                                                                                                                                                                                   OP AMP                                                                                                            SUBWOOFER
                 C0ABBB000163                                                                                                                                                                                                                                                                                                                                                                                                       OUT


                                                                                                                              L993                                                                                                                                                                                                                             Q633
                                          OP AMP
                                                                                                                                                                                                                                                                                                                           



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