Panasonic TC-54PS14 Service Manual - Page 48

11.6. A-Board (1/15) Schematic Diagram A B C D E F ! A-BOARD TXN/A1EYUUS (1/15) Seine3LV FLASH TO 3/15 EBADD23/NABSY_N EBADD22/NAALE EBADD21/NACLE EBADD20 EBADD19 EBADD18 EBADD17 EBADD16 EBADD15 EBADD14 EBADD13 EBADD12 EBADD11 EBADD10 EBADD9 EBADD8 EBADD7 EBADD6 EBADD5 EBADD4 EBADD3 EBADD2 EBADD1 EBDAT15 EBDAT14 EBDAT13 EBDAT12 EBDAT11 EBDAT10 EBDAT9 EBDAT8 EBDAT7 EBDAT6 EBDAT5 EBDAT4 EBDAT3 EBDAT2 EBDAT1 EBDAT0 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 AE7 EBADD23/NABSY_N AD7 EBADD22/NAALE AC7 EBADD21/NACLE AC8 EBADD20 AD8 EBADD19 AE8 EBADD18 AF8 EBADD17 AF9 EBADD16 AE9 EBADD15 AD9 EBADD14 AC9 EBADD13 AC10 EBADD12 AD10 EBADD11 AE10 EBADD10 AF10 EBADD9 AF11 EBADD8 AE11 EBADD7 AD11 EBADD6 AC11 EBADD5 AC12 EBADD4 AD12 EBADD3 AE12 EBADD2 AF12 EBADD1 AF13 EBDAT15 AE13 EBDAT14 AD13 EBDAT13 AC13 EBDAT12 AC14 EBDAT11 AD14 EBDAT10 AE14 EBDAT9 AF14 EBDAT8 AF15 EBDAT7 AE15 EBDAT6 AD15 EBDAT5 AC15 EBDAT4 AC16 EBDAT3 AD16 EBDAT2 AE16 EBDAT1 AF16 EBDAT0 IIC I/F TO 3/15 SE_SCL0_PANEL SE_SDA0_PANEL SE_SCL1_EEP SE_SDA1_EEP IC8001 IC8001 IC8001 IC8001 C1 I2CCLK0/PIO17 D1 I2CDATA0/PIO16 C2 I2CCLK1/PIO19 D2 I2CDATA1/PIO18 SUB3.3V R8096 4.7k R8097 4.7k IC8001 IC8001 C3 I2CCLK2 D3 I2CDATA2 AUDIO I/F TO 5/15 MCLK LRCLK BCLK SDIN SPDIF AD_LRCLK AD_BCLK AD_SDO R2125 22 IC8001 R2126 22 IC8001 R2127 100 IC8001 R2128 33 IC8001 R2139 68 IC8001 IC8001 IC8001 IC8001 IC8001 A5 AMCLKO A6 ALRCKO B6 ABCKO C6 ASDO D7 ATXO A7 AMCLKI B7 ALRCKI C7 ABCKI D8 ASDI SD CARD I/F TO 3/15 SDDAT3 SDDAT2 SDDAT1 SDDAT0 SDCLK SDCMD SDCD SDWP IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 AC22 SDDAT3/PIO29/TS0DATA7 AD22 SDDAT2/PIO30/TSVALID AE23 SDDAT1/PIO31/TSSYNC AF23 SDDAT0/PIO32/TSERROR AF22 SDCLK/PIO33 AE22 SDCMD/PIO34/TSREQ AD21 SDCD/PIO35 AC21 SDWP/PIO36 TO 5/15 HDMI_INT2 UART IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 D6 Y3 U1 U2 AA3 A21 C22 D22 PIO21/HDMI_MUTE TOUTP_B TOUTP_A TOUTN_A TOUTN_B NC BL0PWM PIO38/BL1PWM TO 3/15 SE_EEP_WP TO 7/15 SBO2 SBI2 IC8001 IC8001 IC8001 IC8001 IC8001 B24 UATXD0 C23 UACTS0_N/PIO8 C24 UARTS0_N/PIO7 A8 UARXD1 B8 UATXD1 TO 7/15 AG_UART_HEAD AG_SRQ_SYSMPU TO 7,10/15 IC8001 IC8001 IC8001 B9 UA1EXCLK/PIO12 B10 UARTS2_N/PIO13 D23 UA0EXCLK/PIO9 R8095 47k HDMI TO 8/15 SUB3.3V SUB3.3V RXNC_B RXPC_B RXN0_B RXP0_B RXN1_B RXP1_B RXN2_B RXP2_B L4525 P R4742 2k R4743 2k IC8001 AC5 DDC5V_A IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 V1 V2 W1 W2 Y1 Y2 AA1 AA2 RXNC_A RXPC_A RXN0_A RXP0_A RXN1_A RXP1_A RXN2_A RXP2_A IC8001 AC6 DDC5V_B IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 AB1 RXNC_B AB2 RXPC_B AC1 RXN0_B AC2 RXP0_B AD1 RXN1_B AD2 RXP1_B AE1 RXN2_B AE2 RXP2_B IC8001 U3 REXT_A IC8001 AA4 REXT_B ADC VGIN TO 8/15 VBIN VRIN TO 5/15 AHDIN AVDIN TO 8/15 C8100 16V 0.1u C8101 16V 0.1u C8102 16V 0.1u C8103 16V 0.1u C8117 16V 0.1u C8119 16V 0.1u SYNCIN1 C8118 16V 0.1u 2.5V_ADCA IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 L1 VGIN N1 VBIN P1 VRIN J4 AHDIN J3 AVDIN P3 SYNCIN1 IC8001 IC8001 IC8001 IC8001 IC8001 L2 VREFGIN N2 VREFBIN P2 VREFRIN N3 VCM M1 VREFP IC8001 IC8001 IC8001 M2 VREFN L3 VREFPOS M3 VREFNEG VSB TO 9/15 TP8000 VINP_VSB IFAGC VINN_VSB C8096 16V 0.1u C8097 16V 0.1u C8098 6.3V 1u IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 E2 ANTCON E3 RFAGC F1 VINP_VSB F3 IFAGC G1 VINN_VSB G2 VREFP_VSB H3 VREFN_VSB H4 VCM_VSB DDR2_REG SUB1.8V IC8003 C0DBEFH00002 DDR2_REG 0.9V C8130 10V 1u VDDQ 5 SUB3.3V_FIL VCC 6 C8131 10V 10u C8132 DDR_VTT 16V 0.1u VTTIN 7 VTT 8 VREF 4 VTTS 3 EN 2 GND 1 DDRVREF 0.9V C8135 10V 10u + C8133 10V 10u C8134 16V 0.1u C8150 2.5V 100u C8136 16V 0.1u TO 8/15 HDMI1_DET HDMI2_DET HDMI3_DET IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 D9 UATXD2 B25 UARXD0 C8 UARTS1_N/PIO10 C9 UARXD2 C10 UACTS2_N/PIO14 A9 UACTS1_N/PIO11 D10 UA2EXCLK/PIO15 E-BAS TO 3/15 IC8001 IC8001 IC8001 IC8001 XERE IC8001 IC8001 IC8001 XECS0 IC8001 XEWE0 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 R8098 4.7k AF17 EBCLK AF18 EBCE3_N/PIO39 AF19 EBBE1_N/PIO42 AF20 EBBE0_N/PIO20 AD17 EBOE_N AE17 EBACK_N AE18 EBCE4_N/NACE_N AE19 EBCE0_N AC17 EBWE_N AC18 EBCE6_N/NAWE_N AC19 EBCE2_N/PIO40 AD19 EBCE1_N/PIO41 AD18 EBCE5_N/NARE_N A22 TEST IRQ TO 7/15 AG_HOST_IRQ R8113 47 IC8001 IC8001 IC8001 TO 5/15 AMUTE TMDS_SW_S1 IC8001 IC8001 TO 8/15 TMDS_SW_S2 TMDS_SW_S3 IC8001 IC8001 IC8001 IC8001 TSCLK IC8001 B5 IRQ0 C5 IRQ1 D5 IRQ2 C4 IRQ3/PIO0 B4 IRQ4/PIO1 A4 IRQ5/PIO2 B3 IRQ6/PIO3 AD23 IRQ7/PIO4 AE24 IRQ8/PIO5 AF24 IRQ9/PIO6/TSCLK JTAG I/F TO 3/15 TDO TCK TDI TMS TRST IC8001 IC8001 IC8001 IC8001 IC8001 C25 DBGTDO C26 DBGTCK D24 DBGTDI E23 DBGTMS E24 DBGTRST_N DMA I/F IC8001 IC8001 IC8001 IC8001 IC8001 AE20 DMAREQ1/PIO24 AE21 DMAACK1/PIO25 AC20 DMAREQ0/PIO22 AD20 DMAACK0/PIO23 AF21 DMADONE_N/PIO26 HPLUG_A IC8001 AF4 HPLUG_A IC8001 IC8001 IC8001 AD4 SDA_DDC_A AD5 SCL_DDC_A AF5 ACK_DDC_A HPLUG_B IC8001 AF6 HPLUG_B SDA_DDC_B SCL_DDC_B IC8001 IC8001 IC8001 AE4 AE5 AF7 SDA_DDC_B SCL_DDC_B ACK_DDC_B SUB3.3V R8102 2.2k R8099 2.2k IC8001 IC8001 AD6 PIO27/SDA_K AE6 PIO28/SCL_K DAOUT1 T1 2.5V_PLL12 Q8000 B1ABCF000231 IC8001 R8117 ELJRF10NJFB C8081 50V 150p C8082 16V 0.01u R8118 1.2k DAC1 C8083 16V 0.1u C8084 16V 0.1u C8085 50V 1500p C8086 16V 0.1u C8087 50V 150p IC8001 IC8001 IC8001 R8119 2.2k IC8001 R3 BIASDA1 T3 VREFDA1 T4 P1FIL U4 P2FIL IC8001 T2 P12CKIN VCXO R8129 10k STCPWM B21 PIO37/PWM74CLKI C21 XIN27 A20 IC8001 IC8001 IC8001 R8125 100k C8104 6.3V 1u C8105 16V 0.01u R8130 47 R8126 10k L8012 J0JHC0000045 IC8004 C1ZBZ0003992 CLOCK GEN SUB3.3V X8003 H0J270500120 C8106 50V 10p C8107 50V 1p 1 X1 2 S0 3 S1 4 VIN 5 VDD1 6 GND1 7 CLK1 8 CLK2 16 X2 15 VDD3 14 S2 13 VDD2 12 GND2 11 CLK4 10 CLK3 9 REFOUT C8109 16V 0.1u C8108 16V 0.1u C8110 10V 10u R8167 22 R8131 47 R8153 10k TO 7,12/15 PANEL_STBY/VCC_ON R8154 22 TO 11/15 GENX_CLK DAOUT2 J1 IC8001 2.5V_PLL3 Q8001 B1ABCF000231 R8122 1.5k C8094 50V 5p C8095 16V 0.01u R8123 1.2k DAC2 C8091 16V 0.1u C8092 16V 0.1u C8093 50V 1500p IC8001 IC8001 IC8001 K3 BIASDA2 L4 VREFDA2 K4 P3FIL IC8001 J2 P3CKIN RESET TO 3,7/15 AG_DTV_XRST R8171 S C8124 50V 10p IC8001 B20 COLDRST_N 1.3V SUB1.3V L8014 J0JHC0000045 P R8103 R8106 P L8015 J0JHC0000045 R8107 P 1.3V_DEMO IC8001 F2 C8139 16V 0.1u 1.3V_HDMID IC8001 V4 PVDDVSB AVDD12HDMI IC8001 V5 C8140 16V 0.1u AVDD12HDMI 1.3V_LVDSPLL IC8001 E15 C8141 16V 0.1u PVDDSYS OSC C8120 16V 0.1u SUB3.3V C8115 50V 3p X8004 H0J250500094 25MHz C8116 50V 3p R8138 0 IC8001 R8137 1M IC8001 33.3MHz IC8001 C20 CLKX A2 XIN25 A3 XOUT25 1.3V_DDRVDA R8108 P C8142 16V 0.1u IC8001 IC8001 Y23 DDRVDDA2 Y22 DDRVDDA1 D8002 B0HCMM000014 SUB5V IC8008 C0DBGYY00578 3.3V_HDMI 5 4 R8148 10k C8183 10V 4.7u R8149 100k 3 VIN VOUT VSS NC ON/OFF 2 1 C8182 10V 4.7u 3.3V_HDMI 3.3V_HDMI L8017 J0JHC0000045 IC8001 IC8001 C8147 16V 0.1u Y4 AVDD33HDMI Y5 AVDD33HDMI X8002 H0J420500006 C8088 50V 10p 42MHz IC8001 R8121 270k A24 XIN42 2.5V L8016 J0JHC0000045 SUB2.5V R8109 P 2.5V_PLL12 IC8001 IC8001 C8143 16V 0.1u 2.5V_DEMO IC8001 U5 AVDDP12 R2 AVDDP12 G4 AVDDVSB P R8110 R8111 P IC8001 2.5V_PLL3 C8144 16V 0.1u IC8001 H2 AVDDVSB K2 AVDDP3 IC8001 K5 AVDDP3 2.5V_ADCA C8145 16V 0.1u IC8001 R5 AVDDR IC8001 M5 AVDDG R8112 P C8146 16V 0.1u IC8001 IC8001 N5 AVDDB P5 AVDD1 3.3V 3.3V_LVDSIO IC8001 E18 AVDDTXBGR SUB3.3V IC8001 R8114 P L8018 J0JHC0000045 IC8001 IC8001 C8148 16V 0.1u D11 IOVDDLVDS D15 IOVDDLVDS D19 IOVDDLVDS SUB3.3V SUB3.3V_FIL C8025 16V 0.1u C8031 6.3V 1u C8032 10V 10u IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 E7 VDD33 E11 VDD33 E20 VDD33 G22 VDD33 J5 VDD33 AB10 VDD33 AB14 VDD33 AB17 VDD33 SUB1.8V L8003 J0JHC0000045 C8011 16V 0.1u C8012 16V 0.1u C8013 16V 0.1u C8017 10V 10u C8015 6.3V 1u C8016 6.3V 1u IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 F25 VDDDIO H22 VDDDIO J23 VDDDIO J25 VDDDIO L23 VDDDIO M24 VDDDIO N25 VDDDIO P22 VDDDIO T23 VDDDIO U24 VDDDIO V22 VDDDIO V25 VDDDIO W26 VDDDIO AB23 VDDDIO AB25 VDDDIO AE26 VDDDIO C8151 16V 0.1u C8152 16V 0.1u C8153 16V 0.1u C8156 10V 10u C8154 6.3V 1u C8155 6.3V 1u C8157 16V 0.1u C8158 16V 0.1u C8159 16V 0.1u C8162 10V 10u C8160 6.3V 1u C8161 6.3V 1u L8001 J0JHC0000045 L8020 J0JHC0000045 LVDS TO 12/15 RA_E+ RA_ERB_E+ RB_ERC_E+ RC_ERD_E+ RD_ERE_E+ RE_ERCLK_E+ RCLK_E- RA_O+ RA_ORB_O+ RB_ORC_O+ RC_ORD_O+ RD_ORE_O+ RE_ORCLK_O+ RCLK_O- TP9033 TP9032 TP9035 TP9034 TP9037 TP9036 TP9041 TP9040 TP9043 TP9042 TP9039 TP9038 TP9021 TP9020 TP9023 TP9022 TP9025 TP9024 TP9029 TP9028 TP9031 TP9030 TP9027 TP9026 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 TO 7/15 LVOPDN R8135 47 TP9044 IC8001 IC8001 IC8001 A12 B12 A13 B13 A14 B14 A17 B17 A18 B18 A16 B16 TA1 TA1_N TB1 TB1_N TC1 TC1_N TD1 TD1_N TE1 TE1_N TCLK1 TCLK1_N C12 D12 C13 D13 C14 D14 C17 D17 C18 D18 C16 D16 TA2 TA2_N TB2 TB2_N TC2 TC2_N TD2 TD2_N TE2 TE2_N TCLK2 TCLK2_N A10 LVOPDN B22 IRBRO B23 IRBCLK SUB1.3V L8022 J0JHC0000045 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 D4 VDDC D21 VDDC E4 VDDC E6 VDDC E9 VDDC E10 VDDC E13 VDDC E14 VDDC E19 VDDC E21 VDDC F4 VDDC F5 VDDC F22 VDDC G5 VDDC L12 VDDC L15 VDDC M12 VDDC M15 VDDC R12 VDDC R15 VDDC T12 VDDC T15 VDDC AA5 VDDC AB4 VDDC AB6 VDDC AB7 VDDC AB8 VDDC AB11 VDDC AB12 VDDC AB15 VDDC AB16 VDDC AB19 VDDC AB20 VDDC AB21 VDDC C8163 16V 0.1u C8191 50V 1000p C8192 50V 1000p C8193 50V 1000p IC8001 IC8001 IC8001 IC8001 IC8001 DDR_VTT C8164 10V 10u C8165 10V 10u C8166 16V 0.1u C8167 16V 0.1u C8168 16V 0.1u C8169 16V 0.1u C8170 16V 0.1u C8171 16V 0.1u C8172 16V 0.1u AB22 VDDDC AC23 VDDDC AD24 VDDDC AE25 VDDDC AF25 VDDDC C8173 16V 0.01u C8174 16V 0.01u C8175 16V 0.01u C8176 16V 0.01u C8177 16V 0.01u C8178 16V 0.01u C8179 16V 0.01u C8089 50V 12p R8120 1k IC8001 A23 XOUT42 IC8001 C1AB00003078 Seine3LV D8000 MA2J11100L SUB2.5V IC8007 C0DBFFD00005 SUB 2.5V SUB3.3V C8180 6.3V 2.2u C8129 50V 470p 1 7 VOUTVIN 2 NC 6 Sub 3 GND 4 5 Cn Cont C8128 16V 0.1u C8126 R8147 10V 1u 10k C8127 16V 0.1u 1 2 3 4 5 6 7 8 9 48