Philips-DVP-3136-Service-Manual(1) 电路图 维修手册.pdf

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1、. Technical Specifications.1-2 . Safety Instruction, Warning 50/60HZ Power consumption 12W Power consumption in standby mode 2W Standby mode Specifications subject to change without prior notice. 1-2 RadioFans.CN 收音机爱 好者资料库 Safety instruction 1. General safety Safety regulations require that during

2、a repair: . Connect the unit to the mains via an isolation transformer. . Replace safety components indicated by the symbol , only by components identical to the original ones. Any other component substitution (other than original type) may increase risk of fire or electrical shock hazard. Safety re

3、gulations require that after a repair, you must return the unit in its original condition. Pay, in particular, attention to the following points: . Route the wires/cables correctly, and fix them with the mounted cable clamps. . Check the insulation of the mains lead for external damage. . Check the

4、electrical DC resistance between the mains plug and the secondary side: 1) Unplug the mains cord, and connect a wire between the two pins of the mains plug. 2) Set the mains switch the “on” position (keep the mains cord unplug). 3) Measure the resistance value between the mains plug and the front pa

5、nel, controls, and chassis bottom. 4) Repair or correct unit when the resistance measurement is less than 1M?. 5) Verify this, before you return the unit to the customer/user (ref. UL-standard no. 1492). 6) Switch the unit “off”, and remove the wire between the two pins of the mains plug. 2.Laser sa

6、fety This unit employs a laser. Only qualified service personnel may remove the cover, or attempt to service this device (due to possible eye injury). Laser device unit Type : Semiconductor laser GaAlAs Wavelength : 650nm (DVD) : 780nm (VCD/CD) Output power : 7mW (DVD) : 10mW (DVD /CD) Beam divergen

7、ce: 60 degree Note: Use of controls or adjustments or performance of procedure other than those specified herein, may result in hazardous radiation exposure. Avoid direct exposure to beam. Safety instruction, Warning 1X64Mbit: CS1# = Low; CS0#=BA1 SDRAM speed =7ns Tras =44.4ns Trp =22.2ns Close to P

8、in37 of U4 R39R40Flash select IntelNM0R AMD/SST0RNM Flash speed = 70 nS. If plan to use 90ns Flash, it needs to be verified by s/w. A19 NC NC RY/BY# BYTE# Close to Vaddis! Close to Vaddis! Important power supply! JP3JP2BOOTSEL PlayOPENOPEN Download SW debug OPENCLOSE CLOSEOPEN UART RESET Place de-co

9、upling capacitors close to power pins. Close to Vaddis Close to Vaddis Crystal Use it to connect the shell of the crystal with ground. OPU: 313A HD65 R5: 22K 11K R6: 33K 18K EEPROM Imax 165mA Imax 120mA Imax 9mA Imax 0.5mA CN10 CN12 CN109 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C15 C19 C20 C21 C22 C23 C

10、24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C43 C44 C45 C48 C49 C50 C51 C189 C190 C191 C192 C193 C194 C201 D C D D D D D D D D D D D D C D D D D D A A A A A A A A A A A A A C A A B C D A A A A A A A A A A C 4 4 4 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 3 3 3 3 3 3 3 2 2 2 2 3 3 2 4 4 4

11、4 2 1 2 3 2 3 3 3 3 3 3 2 C202 C205 C206 D1 EC1 EC4 EC9 EC20 FB1 FB3 FB4 FB6 FB7 FB8 FB9 FB30 FB35 JP2 JP3 Q1 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R13 R14 R15 R19 R20 R21 R22 R24 R30 R33 R34 R35 R36 R37 R38 R39 R40 R41 R42 R56 R223 R224 R225 R226 R227 R228 R229 R235 R238 U1A U2 U3 U4 U5 X11 Y1 3 3 4 4 1 3

12、 4 3 1 3 3 3 3 3 3 2 4 1 1 4 2 2 2 2 2 2 2 2 2 3 4 4 4 3 3 3 3 3 4 4 4 4 4 4 4 1 1 1 1 3 4 4 4 3 3 3 3 3 3 2 2 2 1 4 4 4 B B A B D A B C D A A A B B C C C C C B D C A A A A A A A B A A A B B B B B B B B B B C C A A C C C C C C C D C D A A B D D A C E A RAMCKE RAMCAS- RAMDAT5 RAMDAT4 RAMADD8 RAMDAT15

13、 RAMDAT9 RAMADD7 RAMDQM RAMADD4 RAMWE- RAMADD9 RAMADD0 RAMDAT7 RAMADD10 RAMADD1 RAMADD2 RAMDAT11 RAMDAT6 RAMDAT0 RAMCS0- RAMDQM RAMADD5 RAMADD6 RAMDAT10 RAMRAS- RAMBA RAMDAT1 RAMDAT13RAMDAT2 RAMDAT12 RAMADD11 PCLK RAMADD3 RAMCS1- RAMDAT8 RAMDAT14 RAMDAT3 RAMBA RAMDQM RAMADD6 RAMADD5 PCLK RAMDAT11 RA

14、MRAS- RAMDAT0 RAMCS0- RAMADD3 RAMDAT1 RAMDAT12 RAMDAT13 RAMDAT10 RAMDAT2 RAMDAT4 RAMCAS- RAMDAT14 RAMADD1 RAMDAT3 RAMDAT8 RAMDAT15 RAMDAT9 RAMADD7 RAMADD9 RAMDAT7 RAMWE- RAMADD10 RAMDAT5 RAMADD4 RAMADD0 RAMDQM RAMADD8 RAMADD2 RAMDAT6 SDRAM3.3V SDRAM3.3V SDRAM3.3V MEMADD15 MEMADD14 MEMADD13 MEMADD12

15、MEMADD11 MEMADD10 MEMADD9 MEMADD8 MEMADD18 MEMADD17 MEMADD7 MEMADD6 MEMADD5 MEMADD4 MEMADD3 MEMADD2 MEMADD1 MEMADD16 MEMDAT15 MEMDAT7 MEMDAT14 MEMDAT6 MEMDAT13 MEMDAT5 MEMDAT12 MEMDAT4 MEMDAT11 MEMDAT3 MEMDAT10 MEMDAT2 MEMDAT9 MEMDAT1 MEMDAT8 MEMDAT0 MEMADD0 MEMWR# MEMRD# SPDL_S SLED_S RF MEMADD2 ME

16、MADD1 DUPRD1 DUPTD1 DUPTD0 DUPRD0 STBY_KEY AMCLK ALRCLK ABCLK PCLK VDDPWM I2C_DAT I2C_CLK DUPRD1MUTE_CTL RESET# OSCOUT OSCIN LED/PCON DAC_RST# VDDPLL C_B_U VDDAFE APWM_R- CLOSE RAMDAT1 RAMDAT2 MEMADD6 TRACK_PWM MEMDAT8 MEMDAT9 LED/PCON RAMDAT5 RAMDAT11 MEMADD18 MEMADD8 LD_CD DRVSB RAMDAT0 RAMDAT10 R

17、AMWE- MEMDAT14 RFN VDDAFE S/PDIF_OUT FPC_STB OSCIN RAMDAT14 MEMADD15 MEMDAT15 MEMDAT12 RFP DUPTD1 VDDDAC RAMCS0- MEMADD14 MEMDAT5 HOMESW CD_DVD RAMDAT7 RAMCS1- RAMADD9 RAMADD1 MEMADD1 MEMADD13 OSCOUT RAMDAT13 RAMDQM RAMADD2 MEMADD9 MD_DVD RAMCKE APWM_L+ OPEN FPC_CLK RAMADD11 RAMADD8 MEMADD3 MEMDAT4

18、MEMDAT11 VDDDAC APWM_L- INSW VDDPLL MEMADD4 MEMADD5 MEMDAT7 MEMDAT3 DUPRD0 DUPRD1 RAMDAT15 RAMADD6 RAMADD7 MEMADD10 MEMDAT10 VC MD_CD MEMCS0# MEMRD# IRRCV MEMADD7 MEMADD11 MEMDAT13 MEMDAT1 MEMADD19 Y_R_V RAMADD4 IN_OUT_SW FPC_DOUT IPCLK RAMBA RAMADD0 MEMADD12 MEMDAT2 VDDAFE SPDL_SENS- SLED_PWM RAMAD

19、D3 RAMDAT9 MEMWR# LD_DVD RESOUT VREF VDDPWM MEMDAT0 V1 VDDDAC MEMADD17 MEMDAT6 SPDL_SENS+ MEMADD0 VOCAL_DET RAMADD5 RAMDAT3 RAMDAT12 RAMCAS- RAMADD10 MEMADD19 MEMADD16 MIC_VOCAL RAMCKE AIN DUPTD0 RAMDAT4 RAMDAT6 RAMDAT8 RAMRAS- MEMADD2 CVBS_C CVBS_G_Y APWM_R+ IRRCV FOCUS_S FOCUS_PWM SPDL_PWM TRACK_S

20、 STBY_KEY VDD1AFE VDD1AFE RF_A RF_B RF_C RF_D RF_E RF_F DSPVCC33 DSPVCC33 RESET# DSPVCC33 I2C_CLK I2C_DAT WPCON V1V2 APWM_SR+ APWM_CEN- APWM_CEN+ WPCON MEMCS0# APWM_SL- APWM_SL+ APWM_SR- APWM_LFE- APWM_LFE+ DAC_RST# V2 ML APWM_R+ APWM_R- APWM_L- ML APWM_L+ C_B_U Y_R_V CVBS_C ABCLK ALRCLK AMCLK FOCUS

21、_S SLED_S RF STBY_KEY VOCAL_DET MUTE_CTL LED/PCON DAC_RST# CLOSE RF_E APWM_L+ FPC_STB RF_A LD_DVD CD_DVD APWM_R- S/PDIF_OUT RF_D DRVSB MIC_VOCAL RF_C INSW VC IN_OUT_SW FPC_DOUT LD_CD MD_DVD HOMESW MD_CD IRRCV RF_F SPDL_SENS- OPEN SPDL_SENS+ AIN FPC_CLK RF_B CVBS_G_Y SPDL_S TRACK_S APWM_L- APWM_SL- A

22、PWM_SL+ APWM_SR- APWM_SR+ APWM_CEN+ APWM_CEN- APWM_LFE- APWM_LFE+ DAC_RST# APWM_R+ DSPVCC33 DSPVCC33 DSPVCC33 SERVO33 DSPVCC33 DSPVCC18 DSPVCC33 DSPVCC18 DSPVCC33 DSPVCC33 DSPVCC33 DSPVCC33 DSPVCC33 DSPVCC33 DSPVCC18 DSPVCC33 DSPVCC33 DSPVCC33 DSPVCC33 DSPVCC33 CN12 PITCH2.0*8 1 2 3 4 5 6 7 8 R351K

23、C3 10nF U4 SST39VF800 39VF400/800/160 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 A15 A14 A13 A12 A11 A10 A9 A8 NC A20 WE# RP# VPP WP# A19 A18 A17 A7 A6 A5 A4 A3 A2 A1 A16 VCCQ GND DQ15 DQ7 DQ14 DQ6 DQ13 DQ5 D

24、Q12 DQ4 VCC DQ11 DQ3 DQ10 DQ2 DQ9 DQ1 DQ8 DQ0 OE# GND CE# A0 +EC20 NM 470uF/6.3V R2384.7R C7 10nF R35 10K +EC4 100uF/16V R522K R9100R C37 10pF NM C31 1000pF CN10 HYPER_TERMINAL I/F 1 2 3 4 C19 10nF C26 10nF C44 NM 0.1uF C19433pF R223NM 0R C201 0.1uF R33 330R C3822pF C25 100nF C2021000pF C24 10nF C4

25、10nF R564.7R R41 1K NM FB4500Z C8 10nF CN109 DOWN_LOAD_I/F 1 2 3 4 C19333pF C2 10nF FB3 500Z EC9 10uF/16V R1975R 1% R228 10K NM Y1 27.000MHz Third overtone JP3 BOOTSEL1NM R390R R37 2K FB35500Z C15 10nF R240R C28 100nF R14.7K R10 392 Ohm 1% C29 10nF R42 1K NM C19233pFFB6 500Z C490.1uF R3410K R2075R 1

26、% C205 1000pF C11 10nF C32 1000pF R715.4K 1% FB1 500Z JP2 BOOTSEL1NM FB975Z C19133pF + EC1 47uF/16V R36100R C351000pF R2175R 1% C12 10nF C48 10nF FB8 75Z C206 NM 20p C33 27nF C20 10nF C45 22pF NM U5 NM 24LC02 1 2 3 4 8 7 6 5 A0 A1 A2 GND VCC WP SCL SDA C19033pF C50 33pF R14 220K R2275R 1% R2 75R U2

27、16Mbit: K4S161622C-TC/L70 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 VDD DQ0 DQ1 VSSQ DQ2 DQ3 VDDQ DQ4 DQ5 VSSQ DQ6 DQ7 VDDQ LDQM WE CAS RAS CS BA A10/AP A0 A1 A2 A3 VDD VSS DQ15 DQ14 VSSQ DQ13 DQ12 VDD

28、Q DQ11 DQ10 VSSQ DQ9 DQ8 VDDQ NC UDQM CLK CKE NC A9 A8 A7 A6 A5 A4 VSS Q1 BT3904 C9 10nF C361000pF C6 10nF C30 100nF FB775Z R227 10K NM R451K R2354.7R C22 10nF C18933pF C5 10nF R40NM C34 1000pF U1A ZR36966/36962 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187

29、186 185 184 183 182 178 176 179 177 174 175 173 180 181 161 172 163 170 171 167 168 165 166 162 159 160 169 164 158 157 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 49 48 50 51 53 52 54 55 57 56 58 59 61 60 62 63 65 64 66 67 69

30、70 71 72 68 73 74 76 75 77 78 80 79 81 82 84 83 85 86 89 87 90 91 92 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 44 45 46 47 88 93 94 95

31、 96 97 98 99 100 101 102 103 104 43 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 VDDP GPIO9/MEMDAT9 MEMDAT1 GPIO8/MEMDAT8 MEMDAT0 MEMRD# MEMCS0# MEMA

32、DD0 GPIO63/MEMCS2# GPIO62/FCU_IORD# GPIO61/FCU_IOWR# GPIO60/FCU_SCLK GPIO59/FCU_CS2# GPIO58/FCU_CS3# GPIO57/FCU_WAIT# GPIO56/FCU_RST IGPIO55/FCU_IRQ GNDC VDDC IGPIO54/PWMCO5 GPIO53/PWMCO4 GPIO52/PWMCO3 GPIO51/PWMCO2 GNDPWM GPIO50/PWMCO1 VDDPWM GPIO49/PWMCO0 CD_MD GNDREF DVD_MD VDDSAFE VREF RESOUT VC

33、 CD_LD DVD_LD B GND1AFE C G H K F J E VDDAFE VDD1AFE A GNDAFE D RFN RFP MEMDAT2 MEMDAT10/GPIO0 MEMDAT3 MEMDAT11/GPIO1 MEMDAT4 MEMDAT12/GPIO2 MEMDAT5 MEMDAT13/GPIO3 MEMDAT6 MEMDAT14/GPIO4 GNDC MEMDAT7 MEMDAT15 VDDC VDDP MEMADD16 MEMCS1#/GPIO5 MEMADD15 MEMADD14 MEMADD13 MEMADD12 MEMADD11 MEMADD10 MEMA

34、DD9 MEMADD8 MEMWR# MEMADD18/GPIO6 MEMADD17 MEMADD7 MEMADD6 GNDC MEMADD5 MEMADD4 MEMADD3 VDDP MEMADD2 MEMADD1 MEMADD19/IGPIO7 USBVDD USBDP/GPO67 USBDN/GPO68 USBGND RAMADD6 RAMADD2 RAMADD1 RAMADD7 RAMADD0 VDDC RAMADD8 RAMADD10 GNDC VDDP RAMADD9 RAMADD11/GPO64 RAMBA RAMCS0# RAMCS1#/GPO65 RAMRAS# VDDP R

35、AMCAS# GNDC RAMWE# GNDPCLK PCLK VDDPCLK RAMDAT8 RAMDQM RAMDAT7 RAMDAT9 VDDP RAMDAT6 GNDC RAMDAT10 RAMDAT11 RAMDAT5 RAMDAT4 RAMDAT12 VDDP RAMDAT3 GNDC RAMDAT13 RAMDAT14 RAMDAT2 RAMDAT1 RAMDAT15 RAMDAT0 GNDDACBS2 RSET DAC1 VDDDAC DAC2 DAC3 VDDDAC DAC4 GNDDAC_D DAC5 XIN XO VDDPLL GNDPLL RESET# GNDC VDD

36、C GPIO48/DUPRD1 GPIO47/DUPTD1 GPIO46/DUPRD0 GPIO45/PWMCO5/DUPTD0 VDDP IGPIO44 GPIO43/TDO GPIO42/TCK GPIO41/TDI/NMI GPIO40 GPIO39 GPIO38 IGPIO37/TMS/NMI GPIO36 GPIO35 GPIO34/RAMCKE/SPDIFIN GPIO33/AIN/SPDIFIN GPIO32/SPDIFO GPIO31/ABCLK GPIO30/ALRCLK VDDP GPIO29/AMCLK GNDC GPIO28/AOUT0/APWM0- GPIO27/AP

37、WM0+ GPIO26/AOUT1/APWM1- GPIO25/APWM1+ GPIO24/AOUT2/APWM2- IGPIO23/APWM2+ GNDAPWM GPIO22/AOUT3/APWM3- GPIO21/APWM3+ GPIO20/APWM4- GPIO19/PWMCO5/APWM4+ VDDAPWM RAMADD3 RAMADD5 VDDIP GNDC VDDC VDDP RAMDQM2/RAMCKE/GPO66 GNDC RAMCKE/SDI_PSC/GPIO10 GPAIO/IGPIO11 APWM7+/GPIO12 APWM7-/GPIO13 APWM6+/GPIO14

38、APWM6-/GPIO15 APWM5+/GPIO16 APWM5-/GPIO17 AIN/SPDIFIN/IO18 RAMADD4 G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G C10 10nF D1 LL4148 C51 0.1uF R15 75R R226 10K NM R1375R C21 10nF C27 10nF R229 10K NM C3922pF C23 10nF R38 2K R2250RNM FB30500Z R30 15K

39、 U3 NM 64Mbit:K4S641632H-UC70 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 2728 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 VDD DQ0 VDDQ DQ1 DQ2 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 VDD DQML WE# CAS# RAS# CS# BA0 BA1 A10 A0 A1 A2 A3 VDDVSS A4 A

40、5 A6 A7 A8 A9 A11 NC CKE CLK DQMH NC VSS DQ8 VDDQ DQ9 DQ10 VSSQ DQ11 DQ12 VDDQ DQ13 DQ14 VSSQ DQ15 VSS R224 4.7K NM C43 0.22uF R8100R R651K Main Board Electric Diagram for DVP3136/94: Vaddis_SDRAM_Flash 6-6 6-6 1 1 2 2 3 3 4 4 5 5 AA BB CC DD EE OPU 313A HD65 502W R49: 100R 0R 91R R50: 100R 0R 91R E

41、MC Close to CN2 CN2 is used for Sanyo/Sony OPUs 2.1V Close to motor driver. HOMESW GND SLED+ SP- LOAD- SP+ SLED- GND LOAD+ INSW OUTSW CD/DVD Control : DVD=LOW CD=HIGH OPU: 313A HD65 R76: 2.2R 1R Imax=600mA Imax=250mA Close to Q4 Close to Q5 CN2 CN3 CN4 C42 C52 C53 C54 C55 C56 C57 C58 C62 C63 C64 C65

42、 C66 C67 C68 C123 C124 C125 C126 C127 C195 C196 D19 EC10 EC11 EC12 EC13 EC14 EC38 EC39 L2 Q2 Q3 Q4 Q5 RR1 RR2 R43 R44 R45 R46 R47 R48 R49 R50 R52 R61 R62 R66 R70 R71 R72 R73 R74 R75 R76 R84 R85 R86 R87 R88 R90 R91 R92 R219 U7 X12 B D C D A A B B B B B C C D D D B B C C C C C B B A A B B B C C C B A

43、B C C C C A A B B B B B B B C C C C C C C A B B B B B D D D D D C C E 1 1 1 1 1 1 1 1 1 1 1 2 3 1 1 1 3 3 4 4 4 4 4 1 1 3 1 1 1 1 2 4 4 1 1 1 3 3 3 3 1 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 1 1 1 1 1 4 2 4 LOAD+ FACT- SL_MOT- SL_MOT+ TACT+ FACT+ FOCUS_S DVDLD CDLD TRACK_S SLED_S SP_M- SPDL_SENS+

44、 SPDL_SENS- VC2 SP_M- TACT- SP_MOT+ VC2 VR_CD IN_OUT_SW SPDL_S SP_MOT- DRVSB SP_MOT+ LOAD- TACT+ VC1 FACT- OPU5V FACT+ CDLD OPU_HFM VR_DVD DVDLD TACT- LOAD+ INSW VR_CD VR_DVD SL_MOT+ SL_MOT- CD_DVD LOAD+ FACT+ FACT- SL_MOT+ SL_MOT- LOAD- VC2 SP_MOT+ TACT+ TACT- SP_M- SP_MOT- LOAD- HOMESW TRACK_S SPD

45、L_S SPDL_SENS+ SPDL_SENS- INSW IN_OUT_SW HOMESW RF_A RF_B RF_C RF_D RF RF_F RF_E LD_DVD LD_CD VC FOCUS_S DRVSB SLED_S CD_DVD MD_DVD MD_CD TR_B2 REGO1 TR_B1 FOCUS_S REGO2 SLED_S DRVSB REGO1REGO2 TR_B1TR_B2 OPEN CLOSE SPDL_S TRACK_S DSPVCC33 RFA5V DSPVCC33 DSPVCC33 DSPVCC33 RFA5V DSPVCC33 M5VM5V DSPVC

46、C18DSPVCC33 GNDGND M5V DSPVCC18 DSPVCC33 SERVO33 CN2 SF-HD6B/0.5mm,24P TOP 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 25 26 27 28 F- F+ T+ T- C D CD/DVD RF A B F GND-PD VC VCC E NC VR-CD VR-DVD LD-CD MD HFM NC LD-DVD GND-LD GND GND GND GND R49 100R R75 2K R86 33K R90 4.7K C126 10

47、00pF +EC13 47uF/16V R4833R D19 BAT54C 2 3 1 R880R NM C196 1000pF +EC12 100uF/16V Q5 SS8550D b ec C56 1000pF CN3 NM(TRAY_CNN) 1 2 3 4 5 C125 220pF R46220R C195 1000pF C124 1000pF C66 NM 1nF R92 4.7K R66 1K EC14 220uF/16V Q3 9012 CN4 NM(SLED Package: TSSOP16. Value in is for external ADC. External Mic

48、roPhone detection MUTE_CTL Low: Mute. Close to Q31 CN7 CN9 CN11 C83 C84 C85 C86 C87 C88 C89 C90 C91 C92 C93 C94 C95 C96 C97 C98 C99 C100 C120 C121 C122 C129 C130 C132 C133 C210 C211 C212 C213 C214 C215 C216 C217 C220 C221 C222 C223 C224 C225 C226 C227 C310 C311 C312 C313 C314 C315 C316 C317 D2 D3 D4

49、 D15 D16 EC25 EC26 EC27 EC28 EC30 EC31 EC32 EC33 EC34 EC35 EC36 EC40 EC41 EC42 EC43 FB10 Q13 Q14 Q15 Q17 Q18 Q21 Q22 Q31 Q40 Q41 Q42 Q43 R51 R57 R58 R100 R101 R102 R103 R104 R105 R106 R112 R113 R114 R115 R116 R117 R120 R123 R124 R125 R126 R127 C A D A B A B B B B B A B A A A B A A A A C C C C C A A C C C D D D D D B B B B