Panasonic SC-UA7E Service Manual

Contents

Panasonic SC-UA7E Service Manual Manual pdf 52 page image

5212.9. Main (MICON) Circuit (1/3)A1 2 3 4 5 6 7 8 9 10 11 12 13 141 2 3 4 5 6 7 8 9 10 11 12 13 14CDBEGHFA MAIN (MICON) CIRCUITSCHEMATIC DIAGRAM - 8SC-UA7E/PC/PH/PR MAIN (MICON) CIRCUIT3/32/31/3TO MAIN (MICON)CIRCUIT (2/3)P1: +B SIGNAL LINE : TUNER/AUX/MIC/OPTICAL SIGNAL LINE : USB SIGNAL LINEAU: MAIN (AUX TUNER): SCHEMATIC DIAGRAM - 1 ~ 2CO: MAIN (CONNECTOR): SCHEMATIC DIAGRAM - 3 ~ 4DS: MAIN (DSP): SCHEMATIC DIAGRAM - 5LD: MAIN (LDO): SCHEMATIC DIAGRAM - 6OP: MAIN (OPTICAL): SCHEMATIC DIAGRAM - 7US: MAIN (USB): SCHEMATIC DIAGRAM - 112.2C1048PCONT2TUN_INTPCONT1I2C_SCL_1ADAC_MUTEREC_LEDMIC_INBT_LDO_ONPW_1R5VDSP_MUTETUN_RSTUSB_OVCDSP_LRCKDSP_BCKDSP_SDO0 DSDSDSDSAUCOCOCOCOCOCOCOCOOPLDCOCOOPCOLDUSUSCOCOAUAUBUZZERI2C_SDA_1SMPS_IDTEMP_DETMPORT_DETDC_DET_AMPPWM_X1PWM_X0SYS_GND1FSOUT0FSOUT1FSOUT110KR1029R103510KLB1003J0JYC0000656MIC_GNDMIC_DETDC_DET_PWRC102410I2C_SDA_2NFC_IRQTUN_BCKOPT_LRCKOPT_SDOREM_INOPT_AUDIOOPT_BCKTUN_SDOTUN_LRCKTP_RSTC21270.1C2133C10430.022 0.1USB1_D+USB1_D-USB0_D-DGND1PW_STDBY_3R3VAUCOLDAUUSUSUSUSCOCOCOCOAUAUAUOPOPOPOPOPCOCOCOUSOPLDCODSCOPDETC21280.1I2C_SCL_2USB0_D+2178543 6RFKV5346BB...PH/PRRFKV5346AB...E/PCEEPROMIC1004UART1_RXD10C1025R1082 100R1084 100C2126 0.1R1085 100R1083 10065 873 41 2J0JBD0000052RX1005C21130.10.1C1003C21120.1C21250.1LB1034J0JYC0000656IOEXP_DATIOEXP_STBIOEXP_CLRIOEXP_CLKLB1002J0JYC00006560R1004C10100.1R1007 100LB1005J0JYC0000656C10176.3V330R1008 100C1016 680PR1005 100 R111910K10KR1118R111410KB1GBCFJJ0041SWITCHQ1002LB1004 J0JYC0000656C21240.1LB1007 J0JYC0000656R1065 100R1066 100R10401.2KR10391.2KR1012 220R1011 220 65 873 41 2J0JBD0000052RX1006R1023 220R1013 220R1022 220LB1018J0JCC0000286C1021100.1C10070.1C1002C10400.1C102210 C10090.1NRSTR1109 10KC1030100PC10500.1C2135C21340.10.01R1050 100R1048 100R1049 100C10370.1R1052 10KR1017 100R1016 100J0JCC0000286LB1011R1063 100R1019R1064 100100R1018 100R1062 100R1079 15KR1080 68KC21290.1C2130 0.1R106815KR1067 68KC2137C2131R1116 1.2KR1115 1.2KC21360.10.10.01SYNC100R110010KR1117R10730R10690R1045 00.1C1008LB1001J0JYC0000656J0JYC0000656C21080.110C1023R104210K R103110KLB1047LB1044LB1048J0JCC0000286J0JCC0000286LB1046J0JCC0000286C21160.1LB1043J0JYC0000656R103610KR104410KR1026220KC102927PC10060.1R102710MX1002H0A327200191C102612PC10010.1LB1040J0JCC0000286R10251M2 31 4X1001H0J16950004512PC1027 R1024680R103810KC10040.1C10050.1PWM_X2R1001 100R1030J0JYC00006563K...PC22K...E4.7K...PH/PRR1033R10345.6KR1002 100R1006 100C1047C1034 1000PC1036 1000P1000P1000PC1046 1000PC10351000PC10331000PC10311000PC1032R1047 0R1003 100R1043 100R1046 100R1041 100OPT_ERRORUART1_TXDJ0JCC0000286LB1036C102822P100R1072R1071 100BT_HOST_WAKEJ0JCC0000286LB10420.1C104931662 31 8 954 76 296815 17 2423 26 27251918 21 22201610 12 1413117073757780 798182THERMALPAD78 76 74 7292 919496 95T112012612512812712212112412311011198979910710210010110510610310410910811711811511611911311211493 8586 83848890 89 87 712869306732656059615758636462515249505456555340424136353733343938454748464344IC1001C1AB00004409SOCDVDD_HVX0X1Y1Y0Y3Y2MSDODVSSDVSSSYNCDVDD_LVFSOUT1FSOUT0SD_CLKSD_CMDSD_CONSD_DAT0SD_DAT3SD_DAT1DVDD_HVSD_DAT2MSCSMSCLKX2ADIN5ADIN3ADIN4DVSSBT_LDO_ONXIN_32KADIN7PDLDPCOFCOASYEACBDEQOBIASRFIFAVDD1DSP_MUTEAGND1IOEXP_CLRJTAG TDIIOEXP_CLKIOEXP_DAT[68] JTAG TMS[67] JTAD TCK[66] JTAG TDO[65] DVSSIOEXP_STBVSS_ADCREC_LEDADAC_MUTEBT_HOST_WAKEADIN6BCKO1DVSSFL_CSGNDD3R3VSCL0DVSSSDA0TMODEREXTIA2 SCLGND SDASP_SCLVDD_USBUSB_A (PLAY)USB_A (PLAY)REM_INTP_RSTSP_SDADVDD_LVOPT_BCKTUN_BCKTUN_SDOOPT_SDOOPT_AUDIOOPT_LRCKUART1_TXDUART1_RXDNFC_IRQTUN_LRCKFL_DAT1DVDD_LVFL_DAT2FL_CLKFL_DAT0FL_DAT3 FL_CSFL_DAT1FL_DAT2FL_CLKFL_DAT0FL_DAT3DATAO1BUZZERUSB_OVCTUN_RSTDATAO2LRCKO1[96] DVSS[95] NRST[98] USB_B(PLAY/REC)[97] USB_B(PLAY/REC)[94] DVDD_HV[93] CLK88/PDETVCCA0 VSS_USBWPA1 REXT0JTAG TRSTPCONT2PCONT1TUN_INTDVDD_HV[34] ADIN0[33] VDD_ADCUART1_TXDUART0_RTSUART1_RXDUART0_CTSDVDD_HV[MSDI] KEY_INTMSDODVSSFSOUT1SD_CLKSD_CMDSD_CONSD_DAT0SD_DAT3SD_DAT1SD_DAT2MSCSMSCLKUART1_TXDUART0_RTSUART1_RXD[MSDI] KEY_INT[128] XOUT_PLL[127] XIN_PLL[126] DVDD_HV[125] XOUT_32K[1] DVDD_HV ADIN2ADIN1CO DSAUAULDLDCO DS