Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic LCD TH-37PE30B Viewing SGML_VIEW_DATA ALL TH-37PE30B SVC b_dg_02

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b_dg_02


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                                                                                                                                                                        PANEL SDA3
                                                                                                                                                                        PANEL SCL3




                                                                                                                                                                                                                                  LOADER
                                                                                                                                                                                                                LO RXD
                                                                                                                                                                                              LO TXD
                                SDA0



                                                            SDA3




                                                                                                                  SDA1



                                                                                                                                              SDA2




                                                                                                                                                                                                                                                                SDA3
                                              SCL3
                  SCL0




                                                                                                                                SCL2
                                                                                                    SCL1




                                                                                                                                                                                                                                                                SCL3
                                                                   SRQ
                                                                                      TO




                                                                                                                                                           SRQ




                                                                                                                                                                                                                                                                SRQ
                                                                                      PA8
       DG32 4               5             6             7          2                   DG8     12            11            10             9           14          18 19                  3                 4              17                       DG31 2          7          6




                                                                                                                                                     SRQ
                         SDA1



                                                     SDA2




                                                                                                           SDA1



                                                                                                                                       SDA2
                                       SCL2
           SCL1




                                                                                                                         SCL2
                                                                                             SCL1
                                                                                                                                                                                                                                                                                                                 IC1001




                                                                                                                                                                 SDA3




                                                                                                                                                                                                                                                                 SDA3
                                                                                                                                                                           SCL3




                                                                                                                                                                                                                                                                          SCL3
                                                                                                                                                                                                                                                                                                                                                  IC1002




                                                                                                                                                                                                                                                           WP
                                                                                                                                                                                                                                                                                                                      SWITCHING
                                                                                                                                                                                                                                                                                                                                                 CONVERT MICON
                                                                                                                                                                                                                                                                                                                                                                                                                                    IC1009
                                                              IC3699                                                                                                                                                                                                                  LO_TXD
                                                                                                                                                                                                                                                                                                                  12
                                                                                                                                                                                                                                                                                                                       X0
                                                                                                                                                                                                                                                                                                                               X                                                                                                    5V<=>3.3V                                                                                                                                                                                                     DG10 TO JG3
                                                                       EEPROM                                                                                                                                                                                                                      TU_TXD              X1          13            14   TXD1 SCL   53             SCL1   IC1004                    SCL0                                                                                            RxD0
                                                                                                                                                                                                                                                                                                                  14                                                                                                                                                                                                    89                                                                                                                         1    RxD0
                                                                                                                         WP                                                                                                                                                                                            Y0                                                       SDA1         RESET                                 11   SCL0          9     74    SCL0
                                                                           WP    7
                                                                                                                                                                                                                                                                                      LO_RXD                                                               SDA   54
                                                                                                                                                                                                                                                                                                                                                                                                                 SDA0                                                                                            TxD0   88                                                                                                                         3    TxD0
                                                                                                                                                                                                                                                                                                                  1            Y
                                                                                                                  SCL3                                                                                                                                                                                                 Y1          3             15   RXD1 RST                                                                     12   SDA0          8     75    SDA0
                                                                       SCL       6
                                                                                                                                                                                                                                                                                                   TU_RXD
                                                                                                                                                                                                                                                                                                                  5
                                                                                                                                                                                                                                                                                                                                                                 19                     4    OUT                 SCL1                                                                                                                                                                                                                              4    MR
                                                                                                                                                                                                                                                                                                                                                                                                                                   17   SCL1          3     98    SCL1




                                                                                                                                                                                                                         LOADER
                                                                                                                                                                                                       LO_RXD
                                                                                                                                                                                     LO_TXD
                                                                                                                  SDA3                                                                                                                                                                LOADER                           A
                                                                       SDA       5                                                                                                                                                                                                                                10                                                                                             SDA1                                                                                                                                                                                                                     STV5V    5    S5V
                                                                                                                                                                                                                                                                                                                                                                                                                                   18   SDA1          2     99    SDA1
                                                                                                                                                                                                                                                                                                                                                                                                          SCL
                                                                                                                                                                                                                                                                                                                                                                                                                                   15   SCL1L         5
                                                            IC3004                                                                                                                                                                                                                                                                                                                                        SDA
                                                                                                                                                                                                                                                                                                                                                                                                                                   16   SDA1L         4                                                                                    IC1003                                       IC1005
                                                                                                                                                                                                                                                                                                                                                                                                                 SCL2
                                                                           DAC                                                                                                                                                                                                                                                                                                                                                     13   SCL2          7     100   SCL2                                                              5V STB 2.5V AVR                           5V     STB 3.3V AVR
                                                                                                                                                                                                                                                                                                                                                                                                                 SDA2
                                                                                                                  SCL3                                                                                                                                                                                                                                                                                                             14   SDA2          6     101   SDA2
                                                                       SCL      15
                                                                                                                  SDA3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            1       3              2.5V                      1           3             3.3V
                                                                       SDA      14

                                                                                                                                                                                                                                                                                                                                                                                                                  IC1008                        SCL   6
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            2       6                                        2           6

                                                                                                                                                                                                                                                                                                                                                                                                                        EEPROM                  SDA   5

      IC3003                                                IC3517
        DAC                                                   SWITCHING                                                                                                                                                                                                                                                                                                                                   RST
                                                                                                                                                                                                                                                                                                                                                                                                                                                            83    RST-DEV
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    IC1311
                                                                                                                  SCL3
          SCL             15                                           2         1
                                                                                                                                                                                                                                                                                                                                                                                                                                                             8    SRQ                                                                                                        3.3V        AVR 2.5V
                                                                                                                  SDA3
          SDA             14                                           6         5                                                                                                                                                                                                                                                                                                                                                      HSYNC                                                                                                                                                                      PLL
                                                                                                                                                                                                                                                                                                                                                                                                                                                            103   OSD H
        CS(S)              3                                                                                                                                                                                                                                                                                                                                                                                                            VSYNC                                                                                                                                                1           4         2.5V
                                                                                                                                                                                                                                                                                                                                                                                                                                                            102   OSD V
       LPF(S)              5
                                                                                                                                                                                                                                                                                                                                                                                                                                                            120   CVBS1B                                                                                                                     5
                                                                                                                                                                                                                                                                                                                                                                      CVBS1
                                                                                                                                                                                                                                                                                                                                                                                                                                                Q1010       121   CVBS1A                                                             IC1012
                                                                                                                                                                 IC8002                                                                                                                                                                                                                                         IC1006                                                                                                                 MEMORY
                                                                                                                                                                                                                                                        IC8009
                                                                                                                                                                 SWITCHING                                                                                                                                                                                                                                      SWITCHING                                               IC1007                                                      64Mbit SDRAM
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    IC1319
                                                                                                                                                                                                                                                         SWITCHING
                                                                                                                                   HSYNC
                                                                                                                                                                 12
                                                                                                                                                                          X0                                                                                                                            IC8004                                                        AV2_QLINK
                                                                                                                                                                                                                                                                                                                                                                                                                  1
                                                                                                                                                                                                                                                                                                                                                                                                                           13
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        TEXT MICOM                                                                                            3.3V       AVR 2.5V
                                                                                                                                                                                      X                                                                                                                                                                                                       Q1018               2
                                                                                                            PC_H                                                          X1                      13                                                         5                    6                             SYNC SEP                                                                                                                                                                                                                                                                                           AD
                                                                                                                                                                                                                                                                                                                                                                                                                  3                                                                                                                                                                          1           5         2.5V
                                                                                                                                                                 14
                                                                                                                                                                                                                                                             3                                                                     HD      HD
                                                                                                                                                                                                                                                                                                                                                                      AV4_QLINK
                                                                                                                                                                                                                                                                                                                                                                                                                  4
                                                                                                                                                                                                                                                                                                                                                                                                                               5                                                                                                     IC1013
                                                                                                                                   VSYNC                                  Y0                                                                                                                           6        HIN     HD-   15
                                                                                                                                                                 1                    Y                                                                                                                                            VD                                                                                                                                                                                                16Mbit                                                  3
                                                                                                                                                                                                                                                                                                                                           VD                         QLINK_SEL                                                                                   Q-Link Select
                                                                                                            PC_V                                                          Y1                           3                                                                                               8        VIN     VD-   13                                                                                                                Q1012        9
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     FLASH-ROM
                                                                                                                                                                 5                                                                                                                                                                 CLP    CLP
                                                                                                                                                                                                                                                                                                       4        GIN    CLPO   17
                                                                                                                                                                 10        A                                                                                                                                                                                                                                            Q1014,Q1016                          6    AV LINK IN
                                                                                                                                                                 9         B                                                                                                                                                                                          FAN_SOS
                                                                                                                                                                                                                                                                                                                                                                                                    Q1015
                                                                                                                                                                                                                                                                                                                                                                      SOS
                                                                                                                                                                                                                                                                                                                                                                                                                       Q1013                                127   SOS
                                                                                     Q1851                                                                                                                                                     IC8008                                                                                                                 TV_ON
                                                                                                                                                                                                                                                                                                                                                                                                                                                            92    TVON
                                                                                                                                                                                                                                                                                                                                                                      SUB_ON
                                                                                                                                                                                                                                           2CH MULTIPLEXER
                                                                                                                                                                                                                                                                                                                                                                      SP_MUTE
                                                                                                                                                                                                                                                                                                                                                                                                                       Q1007                                10    SUB ON                                                               IC1010
                                                                                                                                                                                                                                                                                                                                                                                                                                                            81    SP MUTE                                                                   RESET
                                                                                                                                                                                                                                                                                                                                                                      POFF_DEF                                                                                                                                                                                                     MR
                                                                                                                                                                                                                                               5    SEL                                                                                                                                                                                                     80    POFF DEF                                                                                                                                                                        DG10 TO JG3
                                                                                                                                                                                                                                                                                                                                                                      AV_MUTE
                                                                                                                                                                                                                                                                                                                                                                                                                       Q1225                                97    ABOOT                            RES IN               73             4    OUT
                                                                                                                                                                                                                                                                                                                                                                      MAIN_DEF
                                                                                                                                                                                                                                               7   I0                                                                                                                                                                                                       90    SOUND DEF
                                                                                                                                                                                                                                                                                                                                                                      AFC1                                                                                                               JPEG TXD                       1                                                                                                                          1    TXD
                                                                                                                                                                                                                                                                                                                                                                                                                                                            125   AFC1
                                                                                                                                                                                                                                               6    I1     COM 1                  Q1850                                                                               KEY
                                                                                                                                                                                                                                                                                                                                                                                                                                                            124   KEY                    JPEG RXD                       3                                                                                                                          3    RXD
                                                                                                                                                                                                                                                                                                                                                                      LED_R
                                                                                                                                                                                                                                                                                                                                                                                                                                                            76    LED R                  JPEG IDO                       5                                                                                                                          5    IDO
                                                                                                                                                                                                                                                                                                                                                                      LED_G                                                                                                                                                                                                        JPEG_RST
                                                                                                                                                                                                                                                                                                                                                                                                                                                            77    LED G                                                                                                                                                                            9    RST
                                                                                                                                                                                                                                                                                                                                                                      SOS_INFO
                                                                                                                                                                                                                                                                                                                                                                                                                                                            82    SOS INFO                                                                                                         JPEG_Y

                                                                                                                                                                                                                                                                                                                                         GREEN                        REMO                                                                                                                                                                                                                                                                         15   Y
                                                                                                                                                                                                                                                                                                                                                                                                    Q1254              Q1255                                 5    REMOCON IN                                                                                                       JPEG_C
                                                                                                                                                                                                                                                                                                                                                                                                                                                   OSD_YM
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   19   C
                                                                                                                                                                                                                                                                                                                                                                                                                                                            104   COR
                                                                                                                                                                                                                                                                                                                                                                                                                                                   OSD_YS
                                                                                                                                                                                                                                                                                                                                                                                                                                                            105   BLANK
                                                                                                                                                                                                                                                                                                                                                                                                                                                   OSD_B                                                                                                                 SOS_OUT
                                                                                                                                                                                                                                                                                                                                                                                                                                                            114   B                         SOS_OUT                     12
                                                                                                                                                                                                                                                                                                                                                                                                                                                   OSD_G
                                                                                                                                                                                                                                                                                                                                                                                                                                                            113   G
                                                                                                                                                                                                                                                                                                                                                                                                                                                   OSD_R
                                                                                                                                                                                                                                                                                                                                                                                                                                                            112   R


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             IC3251
                                                                                                                                                                                                                                                                                                                                                                                                     IC1309                                                                                                                                 AV/PC SELECT
                                                                                                                                                                                                                                                                                                                                                                                                     RGB PROCESSOR                                                                                                                                                                                                                                DG3 TO D3

                                                                                                                                                                                                                                                         R                                                                                                                                                R
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Q1600                                                      25
                                                                                                                                                                                                                                                                        237                                                                                                                          13                        11                                                                                                                       LPF         17                                                                             26   ROUT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             PC_R
                                  PICTURE                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              27
                                                                                                                                                                                       D/A 10bit                                                         G                                                                                                                                                G
                                 IMPROVEMENT                                                                                                                                                                                                                            240                                                                                                                          15                        9
                                                                                                                                                                                       110MHz                                              3
                                                 CTI,CRI                                                                                                                                                                                                 B                                                                                                                                                B
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Q1601                                                       1
                                                                                                                                                                                                                                                                        248                                                                                                                          17                        7                                                                                                                        LPF         14                                                                             30   GOUT
                                                 AI                                                                                                                                                                                                                                                                                                                                                                                                                                                                          PC_G
                                                                                                                                                                                                                                                                                                                



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