Sharp QT-V5 Service Manual - Page 12

QT-V5 SVREF15 TP36 TP37 TP38 SVREF09 SVREF21 RFRP TESTAD VCC20 XFLAG3 XFLAG2 XFLAG1 XFLAG0 RXD TXD SPDIF-IN SPDIF TBCK MCLK TSD3 TSD2 122 121 120 126 125 124 123 TBCK MCLK TSD3 VS33 VD33 SPDIFIN SPDIF/SEL_PLL3 XFLAG0 TP1 A XFLAG1 XFLAG2 FLAG0 TP3 TP2 FLAG1 XFLAG3 FLAG2 TP4 RFO TP5 FLAG3 PLL3 CLK SOURCE TESTAD RFO TP6 1 DCLK INPUT DA TP7 TESTAD 0 CRSTAL OSC RFRP DA TP8 DIP TP9 RFRP DIN DIP TP10 TRACK TP11 DIN FOCUS STRACK TP12 SLEGP TP13 SFOCUS SLEGN SSLEGP TP14 CC1 SPINDLE TP15 SSLEGN CC2 1000P SPDON SSPINDLE TP20 1000P CC3 SFGIN TP21 FGIN XSPDON RFGND CC4 1000P 1000P B SBAD FEI CEI TEI SBAD FEI CEI TEI RR3 RR4 RR5 RR6 3.3K 3.3K 3.3K 3.3K CC5 0.1 DEFCT SFGIN SPDON SLDC SVREF21 SDEFCT SFGIN SPDON SLDC SVREF21 DIP RFO DIP RFO CC6 4700P CC7 C CC9 C RR7 10K CC8 4.7 CC10 1 DIN DIN CC11 4700P XS XS XS F_GPIO8 R165 R166 R 0R CD_DVD HOMESW CC15 RR8 68K CC12 1 RF33V 0.1 RR9 20K CC13 CC16 SVREF15 RR10 0(OPEN) MIRRA 0.1 CC14 0.1 C CC17 6800P C MIRR RR11 0R RFRP RFGND RFGND XSWBLCLK 127 131 130 129 128 136 135 134 133 132 140 139 138 137 145 144 143 142 141 149 148 147 146 154 153 152 151 150 156 155 XSIP1 XSIP2 XSLG XSWBL RR15 33K TESTAD RR14 R CC18 C PLL33V VSS XSFLAG[3] XSFLAG[2] XSFLAG[1] XSFLAG[0] XSSBAD XSTESTAD XSTEXI VDD XSRFRP XSTEI XSCEI AVSS_AD XSFEI XSVREF[15] XSVREF[09] XSVREF[21] AVDD3_AD XSRFIP XSRFIN XSIPIN AVDD3_DS XSIREF XSDSSLV TR1 CC19 CC22 0.1 CC20 1 RR16 1.2K C CC21 0.047 TR2 CC23 SVREF15 RR87 0R 560P 157 158 AVSS_DS 159 AVSS_PL 160 XSPDOFTR1 D RFGND RR17 10K RR18 5.1K TR1 PLLGND CC24 CC25 CC26 0.1 47P 0.1 TR2 161 XSFDO 162 XSFTROPI 163 AVDD3_PL 164 XSPLLFTR1 165 XSPLLFTR2 166 XSVREF0 E CD_DVD SPINDLE FOCUS SLEGN TRACK SVREF15 SCSJ SDATA SCLK +5VD U3 24C02A SERIAL EEPROM 1 2 3 4 S0 S1 S2 GND VCC WC SCL SDA 8 7 6 5 GND GND MIRRA CD DVD RR19 OPEN CC27 0.1 RR20 0R SPINDLE FOCUS SLEGN TRACK CC28 0.015 CC29 0R CC30 560P SVREF15 SCSJ SDATA SCLK CC35 33P CC32 CC33 0.015 560P CC36 CC37 33P 33P CC34 OPEN R21 R22 RS232_DET 1K 1K RFGND MOCTL R157 0R R233 3 R243 3 RR21 RR22 RR23 RR24 RR25 DA RR26 CC31 0.015 RR27 RR28 RR29 6.8K 6.8K R SLEGP 5.1K 6.8K 6.8K SFGIN 33 XSCSJ 33 XSDATA 33 XSCLK DEFCT SLDC SPDON INSW F_GPIO8 RR89 1K CLOSE OUTSW OPEN RR90 1K KEY5 EAUX02 EAUX01 EAUX00 MICMUTE SCARTCTL 167 XSAWRC 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 AVSS_DA XSRFRPCTR XSTRAY AVDD3_DA XSSPINDLE XSFOCUS XSSLEGP XSSLEGN XSTRACK XSTESTDA XSFGIN XSPHOI SXCSJ XSDATA XSCLK XSDFCT XSLDC XSSPDON VD33 VS33 XGPIO[9] XGPIO[8] XGPIO[7] XGPIO[6] XGPIO[5] 193 194 195 196 XGPIO[4] EAUX03 EAUX02 EAUX01 197 198 199 200 201 EAUX00 VSS VDD AUX0 AUX1 U1 ES66x8 26 DBANK0/DRAS1 DCAS DCS0 DCS1 DRAS0 21 DMA11 DMA10 VS33 VD33 17 DMA9 VD33 XIN XOUT DCLK DMA0 DMA1 DMA2 DMA3 VS33 VD33 DMA4 DMA5 DMA6 DMA7 DMA8 F MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 DSCK DOE# 23 24 25 26 29 30 31 32 33 34 22 35 FB 150OHM 100M R33 38 FB 150OHM 100M R36 37 U5 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 CLK CKE DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 VCC33 2 4 5 DB0 AUX5_KEY3 DB1 AUX6_KEY2 DB2 AUX7_KEY1 7 DB3 RESET# 8 DB4 10 DB5 11 DB6 13 DB7 42 DB8 44 DB9 +5VD 45 DB10 47 DB11 48 DB12 50 DB13 51 DB14 53 DB15 CN4 IR_REC 1 IR_REC R274 .7K R283 3 R293 3 R303 3 R313 3 RESET# 202 203 204 205 AUX2/HSYNC AUX3/VSYNC AUX4 AUX5 206 207 208 AUX6 AUX7 RESET VS33 +5VD 22 23 24 25 18 19 20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 G CS0# R383 RAS0# R393 CAS# R403 DWE# R413 3 19 CS 3 18 RAS 3 17 CAS 3 16 WE 1 VCC VCC VCC 14 27 VCCQ 3 9 VCCQ VCCQ VCCQ 43 49 GND 2 DVDDATA 3 DVDINT 4 DVDCLK 5 GND C18 22P 1 2 N G 4 V Q 3 U6 C19 GND OPEN(27/33M) 22P R508 0R RN1 10x4 RN2 10x4 RN3 10x4 DQM R443 RAS1# R463 RAS2# R473 3 15 39 DQML DQMH 3 3 20 21 BA0 BA1 36 40 NC NC VSSQ VSSQ VSSQ VSSQ 6 12 46 52 VSS VSS VSS 28 41 54 CN04A +5VD FROM DISPLAY P5-2 12-C GND R511 20K 3 IN U8 2 OUT VA6309 1 R42 100K Y1 27 MHz C13 C14 22P 22P R43 FB 150OHM 100M FB3 OPEN 8765 8765 8765 C15 OPEN 1234 1234 1234 30 DCKE/DOE/TDMTSC VSS VDD DBANK1/DRAS2 27 28 29 GND R510 100K MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 4Mx16 SDRAM (9ns) GND 32/64MBIT SDRAM GND GND GND GND H NOTES ON SCHEMATIC DIAGRAM can be found on page 4-1. 1 2 3 4 5 6 Figure 5-3 SCHEMATIC DIAGRAM (3/12) 5 - 3 37 DB3 36 VD33 35 VS33 DWE DB0 DB1 DB2 31 32 33 34 XIN XOUT DCLK DMA0 DMA1 DMA2 DMA3 DMA4 DMA5 DMA6 DMA7 DMA8 DMA9 DMA10 DMA11 CAS# CS0# RAS0# RAS1# RAS2# DOE# DWE# DB0 DB1 DB2 DB3 DB4