Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Plasma TV TH-42PF11EK TH42PF11EK PCZ0810171CE doc b_05

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     DS SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
                                                                                                                                                                                                                            +9V(P)   +3.3V(P)
                                                                                                                                                                                                                                                                                                                     SPEAKER L          H3 SPEAKER
        +3.3V(P)                                                                                                                                                                                                                        +5V(P)                                         DS8              H37                                TERMINALS
1                                                                                                                                                                                                                                                                                                                    TERMINAL
        +5V(P)                                                                                                                                                                                                                                                              L OUT+
2                                                                                                                                                                                                                                                                                       1      SP_L+      1
        +9V(P)
3                                                                                                                                                                                                                                                                           L OUT-
        +15V(P)                                                                                                                                                                                                                             LAN+14V                                     3      SP_L-      3
4
        +14V(LAN)
5
        +5V(STB)
6
7
                                                                                                                                                                                                            IC804
                                                                                                                                                                                                                                                                                                                     SPEAKER R          H3 SPEAKER
8
                                                                                                                                                                                                                    +1.8V                                                              DS7              H37
                                                                                                                                                                                                                                                                                                                                           TERMINALS
9                                                                                                                                                                                                                                                                                                                    TERMINAL
        +1.8V(P)                                                                                                                                                                                                                                                            R OUT+
10                                                                                                                                                                                                                                                                                      1      SP_R+      1
        +12V(SND)                                                                                                                                                                                IC2302
11                                                                                                                                                                                                                                                                          R OUT-
                                                                                                                                                                                                                                                                                        3      SP_R-      3
                                                                                                                        CVDD     AVDD    DVDD                                               SP AMP L
                                                                                                                                                                    VCC                                         L_OUT+
                                                                                                                                                                                                     OUT+
                                                                                                                                                                                        L                       L_OUT-
                                                                                                                                                                                            IN       OUT-
                                                                            L/R_1                  VCC
                                                                                                                        A      PHASE                                                                  VCC
                                                                            L/R_2                                                        TONE
                                                                                                            L/R                SHIFT                                                                                                                                                                                                                     A_OA+- - OE+-           DS3 DN2
                                                                            L/R_3                                       G                BAL
                                                                                                                                LPF                                                                                                                                                                                                                      A_EA+- - EE+-
                                                                            L/R_4                                                        VOL                                                                    R_OUT+                                                                                                                                   A_CLK+-                 67    A_OA+- - OE+-
                                                                                                                        C
                                                                                                                                AMP                                                                  OUT+                                                                                                                                                                              A_EA+- - EE+-
                                                                            IIC3                                                                                                        R                       R_OUT-
                                                                                            SDA/SCL                                                             IC2305                      IN       OUT-                                                                                                                                                B_OA+- - OE+-           36    A_CLK+-
                                                                                                                                                              EQUALIZER                               VCC                                                                                                                                                B_EA+- - EE+-
                                                                                                                                                                                                                                                                                                                                                         B_CLK+-                 33    B_OA+- - OE+-
                                                                                                IC3001                                  SDA/SCL                                                                                                                                                                          +12V(SND)                                                     B_EA+- - EE+-
                                                                                                                                                   IIC2                                          IC2301                                                                                                                                                                           2    B_CLK+-
                                                                                       AUDIO SELECT
                                                                                                                               IC2303                                                       SP AMP R
                                                                                                                        SOUND CONTROL                                                                                                                                                                                                                      IC805         +15V
                                                                                                                                                                                                                                                                                                                                                                         (SND)   DS6 P6
12
13                                                                                                                                                                                                                                                                                                                                                         +12V                   1   +15V(SND)
                                                                                                                                                                                                                                                                                                                                                                                  2   +15V(SND)
14                                                                                                                                                                                                                                                                                                                                                FSTB+15V                        3   +15V(SND)
                                                                                                                                                                                                                                                                                                                                                                                  7   FSTB+15V
                                                                                                                                                                                                                                                                                     +15V(P)
                                                                                                                                                                                                                                                                                                                    Q801
                                                                                                                                                                                                                                                                                                                                                                                  8   FSTB+15V
                                                                                                                                                                                                                                                                                                                                 Q802
                                                        IIC3




                                                                                                                                                                                                                                                                                                                                 LAN+14V_ON/OFF                                   9   FSTB+15V


                                                                                                   +9V(P)
                                                                                                                                                                                                                                                                                                                                                                                 DS1 DN1
                                      IC3005                                                                                                                                                                                               +3.3V(P)                                                                                                          PB_M
                                                                                                                                                                                                                                                                              IC803                                                        Q803                                  63   B/PB_M
                             COMPONENT SELECT                                                                                                                                                                                                                                                                                                                Y_M
                                                                                                                                                                     VCC                                                                                           +3.3V                                                                                                         61   G/Y_M
                             HD/VD SELECT                                                                                                       IIC3                             IIC3                                                                                                                                                                        PR_M
                             SYNC SIGNAL PROCESSOR                                                                                                                                                                                                                                                                                                                               59   R/PR_M
                                                                                                                                                                                                                                                +5V(P)
                                                                                                                                                                                                                                                                                                                                              Q804
                                                                                                                                                                                                                                                                              IC802                                                           15V_ON/OFF
                                                                                                                                                                                                                                                                                                                                                             HD_M
                                                                                                                                                                                                                                                                                                                                                                                 65   HD_M
                                                        SDA/       VCC2 VCC1
                                                        SCL                                                                                                   IC3007                                                                                                +5V                                                                                      VD_M
                                                                                                                                                                                                                                                                                                                                                                                 67   VD_M
                            Y/PB/PR_1
                                                                                                                                                            IIC ON/OFF
                            Y/PB/PR_2
                                                                        MAIN       PR-M/PB-M/Y-M
                                                                                                                                                                                                                                                +9V(P)
                            Y/PB/PR_3                                                                                                                                                                                                                                         IC801                                                                                              53   +15V(P)
                                                                                                                                                IIC3        SDA/                                                                                                                                                                                         +15V(P)
                            Y/PB/PR_4
                                                                                        Green




                                                                                                                                                            SCL            VCC                                                                                      +9V                                                                                                          54   +15V(P)
                            S_S1/S2/S3                                                                                                                                                                                                                                                                                                                    +5V(P)
                                                               ASPECT DET                                                                                   SYNC_INH(M)                                                                                                                                                                                                          22   +5V(P)
                                                                                                                  IC8008                                                                                                                                                                                                                                  +5V(P)
                                                                                                                                                            CS(M)                                                                                                                                                                                                                27   +5V(STB)
                                                     COMPONENT SELECT                                        HD/VD SWITCH                                          FAN_CONT                                                                                                                                                                          +3.3V(STB)
                                                                                                                                                                                                                                                                                                                                                                                 39   +3.3V(STB)
                    VD_1                                                                                                                                                                                                                                                                                                                              +15V(FAN)
                                                                                                                  VCC                                                                                                                                                                                                                                                            52   +15V(FAN)
                    VD_2                                                                                                                                       IC3003
                                                                            VD                                                  VD
                    VD_3                                                                                                                                                                                                                                                                                                                                                          2   15V_ON/OFF
                                                                                                                                                               Ex.I/O
                                                                                                                                                                                                                                                                                                       Q805,06                                                                    3   LAN+14V_ON/OFF
                    HD_1
                                                                                                                                                                                                                                                                                                   FSTB+15V_MON                                                                   4   FSTB+15V_MON
     +15V(FAN)                                                                                                                                                                                                                                     IIC3
                    HD_2
                                                                            HD                                                  HD                                                                                                                         IC8181                                                                                                                13   RTC_INT
15                  HD_3                                                                                                                                                                                                                                                                                                                                          SDA3
                                                                                                                                                                                                                                                          TIME CLOCK                                                                                                             45   S_DATA3
16                                                                                                                                                                                                                                                                                          IIC3                  IIC3                                            SCL3
                           Q8012,12                                                                                                                                                                                                                                                                 5V<->3.3V                                                                    46   S_CLOCK3
                                                       HD/VD SELECT
                           D8011                                                                                                                                                                                                                                                                                                                                  SDA2
                    VD_4                                                                                                                                                                                                                                                                               Q8183,84                                                                  47   S_DATA2
                                                                                                                                                                           VCC                                                                                                                                       IIC2                                         SCL2
                                                                            VD                                                                         VD                                   VD_M                                                                                                                                                                                 48   S_CLOCK2
                                                                                                                                                                                                                                                                                                                                                                                 17   FAN_CONT
                             Q8010,11
                                                               V Sync                                                                                                                                                                                                                                                                                                            42   RXD_PC
                             D8010                              SEPA
                    HD_4                                                                                                                                                                                                                                                       VCC
                                                                                                                                                                                                                                                          RXD_PC                                                                                                                 43   TXD_PC
                                                                            HD                                                                         HD                                   HD_M
                                                                                                                                                                                                                                                                                                                                                                                 40   DPMS_VD

                                                                                                                                                                                                                                                          TXD_PC                                                                                                                 41   DPMS_HD
                                                          H Sync                                            CS(M)                                                                                                                                                                                                                          SLOT_RXD
                                                           SEPA                                                                                                     IC8005                                                                                                                                                                                                       23   RXD_TU
                                                                                                                                                                                                                                                                                                                                           SLOT_TXD
                                                        SYNC SIGNAL                                   VCC                                               SYNC SIGNAL INVERTER                                                                                                                                                                                                          TXD_TU
                                                        PROCESSOR
                                                                                                                                                                                                                                                                           IC8014                                                                                                24
                                                                                                                                                                                                                                                                                                                                              IIC_CONT
                                                                                                                    HD/Green                                                                                                                                                                                                                                                     49   IIC_CONT
                                                                                                                                                                                                                                                                          RS232C
                                                                                                                                                                                                                                                                                                                                              REMOTE_OUT
                                                                                                                                                                                                                                                                          DRIVER                                                                                                 38   REMOTE_OUT
                                                                                                                                                                                                                                                                                                                                              REMOTE
                                                                                                                                                                                                                                                                                                                                                                                 36   REMOTE
                                                                                                      IC8007                                                                                                                                                                                                                    LAN+14V_      LED_R
                                                                                                                                                                                                                                                                                                                                ON/OFF                                           18   LED_R
                                                                                                   SYNC SWITCH                                                                                                                                                                                                                                LED_G
                                                                                                                                                               IC8018                                                                                                                                                                                                            19   LED_G
                                                                                                                                                                                                                                                                                                                                              KEY_SW
                                                                                                                                                                                                                                                                                                                                                                                 16   KEY_SW
                                                                                                                                                        DPMS_VD 5V->3.3V
                                                                                                                                                                     VCC                                                                                                                                                                      RESET
                                                                                                                                                                                                                                                                                                                                                                                 21   RESET
                                                                                                                                                                                                                                                                                                                                              STB_ON
                                                                                                                                                                                                                                                                                                                                                                                 11   STB_ON


                                                                                                                                                                     VCC                                                                                                                                                                      SLOT3_DET
                                                                                                                                                                                                                                                                                                                                                                                 28   SLOT3_DET
                                                                                                                                                                                                                                                                                                                                              SLOT2_DET
                                                                                                                                                                                                                                                                                                                                                                                 29   SLOT2_DET
                                                                                                                                                                                                                                                                                                                                              SLOT1_DET
                                                                                                                                                                                                                                                                                                                                                                                 30   SLOT1_DET
                                                                                                                                                               IC8017                                                                                                                                                                         DS_SOS
                                                                                                                                                                                                                                                                                                                                                                                 26   DS_SOS
                                                                                                                                                        DPMS_HD 5V->3.3V
                                                                                                                                                                                                                                                                                                                                              DAC1
17                                                                                                                                                                                                                                                                                                                                                                               32   DAC1
                                                                                                                                                                                                                                                                                                                                              DAC0
                                                                                                                                                                                                                                                                                                                                                                                 33   DAC0
                                                                                                                                                                                                                                                                                                                                              IIC_SW_DAC4
                                                                                                                                                                                                                                                                                                                                                                                 34   IIC_SW_DAC4
                                                                                                                                                                                                                                                                                                                                              IIC_SW_DAC3
                                                                                                                                                                                                                                                                                                                                                                                 35   IIC_SW_DAC3
                                                                                                                                                                                                                                                                                                                                              ALL_OFF
                                                                                                                                                                                                                                                                                                                                                                                 10   ALL_OFF



18




 TH-42PF11EK                                                                                                                                                                                                                                                                                                                                                                 TH-42PF11EK
 Block (5 of 8) Diagram                                                                                                                                                                                                                                                                                                                                                      Block (5 of 8) Diagram



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