Onkyo-C7070-cd-sm 电路图 维修手册.pdf

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1、C-7070 RC-828C CD PLAYER Black and Silver models MODEL C-7070(B)/(S) 230V AC, 50Hz 230V AC, 50Hz 120V AC, 60Hz 100V AC, 50/60Hz B MPP S MPP B MDC S MJJ Ref. No. 4353 MPP:102011 MDC:112011 MJJ:112011 123 45 6 789 100 RadioFans.CN 收音机爱 好者资料库 C-7070 Service Procedure A 1 2 3 4 5 BCD 1. Displaying a sof

2、tware version information. The state of a NO DISC. While holding down |, press STOP first and then PAUSE to display a software version. And then while holding down |, press Standby/On. Clear will appear on the display and C-7070 will enter standby mode. RadioFans.CN 收音机爱 好者资料库 C-7070 Exploded view A

3、 1 2 3 4 5 BCDEFGH Z002 P1017C P7001C P1013C A001 A101 U0011 A111 A131 x 3pcs. A112 A114 U0012 A115 A142 A121 U0013 U0016 U0015 A141 A122 A113 A116 A006 A007 A008 U0010 A015 x 3pcs. A019 x 3pcs. A018 x 3pcs. A149 x 2pcs. A152 x 8pcs. A145 Z001 (with Z010) A151 A016 x 3pcs. A020 x 4pcs. A032 x 3pcs.

4、A038 x 2pcs. P9901 A033 x 7pcs. A034 x 2pcs. A031 A024 x 4pcs. A002 x 4pcs. A104 x 12pcs. A010 x 4pcs. A011 T9501 U0014 A003 x 4pcs. A105 x 3pcs. A123 x 2pcs. A124 x 4pcs. A004 x 4pcs. RadioFans.CN 收音机爱 好者资料库 C-7070 EXPLODED VIEWS OF MECHANISM - 1/4 MECHA. ASSY : TC-7000DA-1 (SN 24800063A) = A + B +

5、 C + D + E - 24800060 - - - - - - - - TRAVERSE MECHA EXPLODED VIEWS OF MECHANISM - 2/4 MECHA. ASSY : TC-7000DA-1 (SN 24800063A) = A + B + C + D + E C-7070 - - - - - - - - - - - - - - - - - - - - - - - - - - - EXPLODED VIEWS OF MECHANISM - 3/4 MECHA. ASSY : TC-7000DA-1 (SN 24800063A) = A + B + C + D

6、+ E C-7070 - - - - - - - - - - - - - C-7070 EXPLODED VIEWS OF MECHANISM - 4/4 MECHA. ASSY : TC-7000DA-1 (SN 24800063A) = A + B + C + D + E C-7070 Schematic Diagrams - 1 Block Diagram A 1 2 3 4 5 BCDEFGH 3.3V VC 3.3V 3.3V 3.3V 5.0V 3.3V 5.0V 3.3V 5.0V USBTXD USBRXD USBRST USB_BUSY USEMUCHNG ?V CLK CL

7、K Latch Latch DATA DATAout 1.5V 3.3V 3.3V 3.3V 3.3V 5.0V 3.3V DATA DIR_SDO DIR_INT1 DIR_INT0 DIR_CLK DIR_SDI DIR_CS DIR_RST DIR_SDO DIR_INT1 DIR_INT0 DIR_CLK DIR_SDI DIR_CS DIR_RST 3.3V 110mA 40mA*2 TYP 36mA+1mA MAX 38mA MAX PEAK 1A,TYP 200mA 1.0A 80mAmax 52mAtyp 17mA 75mA 55mA*2TYP DAC_control Spin

8、dle Moter Drive/Senser Sled moter Drive/Sensor T+,T- F+,F- LD_CD FL Disp Interface Remo Keys Segment Drive Grid Drive Loading Moter Drive 16.9344MHz FL out_p FL out_n FR out_p FR out_n Audio Mute 16.9344MHz PD,VR_CD,VR_DVD MUTE AMUTE 16.9344MHz 16.9344MHz SPDIF SPDIF I2S I2S SPDIF SPDIF_OUT Srevo Co

9、ntrol Sig CDRST,CEE,BUCLK,SI,SO, IRQ,CDMON0,CDMON1,CDMON2,CDMON3 SPDIF MCLK RELAY FO+ TR- FOCUS PD LD-G VC F C B A D E FO- VR LD TRACKING 3.3V 3.3V 1.6V TR+ Travers Mecha A,B,C,D,E,F 2ch DAC 2ch DAC WM8742 WM8742 Name RXIN1 RXIN2 USB HOST Analog DAC DIGITAL +3.3V +5V DAC DAC +3.3V MUTE +5.0V MUTE EI

10、_TRANS Analog +12.0V DIDRC+HP -4.4V FL -23V OPAMP -Vp -12.0V FL_AC 1.5V DSP CORE DSP CORE 5.0V3.3V DSP DSP DIR USB DC/DC MOTOR 3.3V DIR USB 1.41AMAX 2.21ApeakMAX DC+5.5V1.3A DC+6.2Vno load AC+4.2Vno load AC+3.7V0.15A DC+9.2Vno load DC+9.0V0.9A DC+15.0V0.4A DC+15.8V0.2A 3.3V +3.3V MPU +3.3V MPU FLdri

11、ver MPU RI +5.0V Relay 1.58ApeakMAX 0.96AMAX DAC Analog +5V AC IN 13-BT-244GNK BU94604BKV T9501 NPT-1451 Except MJJ SPD moter SLD moter CD LD Mute Driver Q1102 E2PROM S-24CS16 Keys Remote Sensor LOADING moter Optical Coax U? PINJACK Val Drive U? PINJACK Val T1003 1 3 2 6 4 XM7A-0441 1 +VBUS 2 DATA-

12、3 DATA+ 4 GND Display Controller MPD780232GC-710-8BT-A Drive CD_DSP TC94A92FG TC7ZU04FU TC7WU04FU Clock 16.9344MHz Clock 24.576MHz MotorDriver LA6565 DIR PCM9211 System Controller M16C T901 NPT-* 10V RL901 RELAY 1 23 4 FL Tube T9502 NPT-1520 C-7070 Schematic Diagrams - 2 Micon. / CD Servo / Decoder

13、/ RF Amp / 2-ch DAC / Digital Audio Interface Tranceiver / USB Host Controller C-7070 A 1 2 3 4 5 BCDEFGH 6 7 8 IJK V3.3V SSTOP SP- SL- SL+ SP+ IRQ SPDIFo VC LDo VDDC1.5V SO SI /CEE CDRESET LDo PD SP_M SL_M BUCLK TRo Foo VA3.3V VDDC1.5V V3.3V SP_M Foo TRo VC_OUT TR+ TR- FO+ SP+ SP- SL- SL+ LD+ LD- C

14、DCLOSE CDOPEN +VD3.3V KEYINT0 KEY0 REMIN DIR_RST V3.3V V3.3V AMUTE CNVSS RESET FRXD FCLK Vcc FTXD REMIN SSTOP SI BUCLK /CEE SO OPENSW CDOPEN IRQ SUB_RST SUB_CLKSUB_REQ SUB_DI SUB_DO V3.3V +V3.3V +5.0 SPDIF_out XTAI ACPOWER KEYINT0 AUTH_RST KEY0 AUTH_SDA AUTH_SCL DIR_INT0 DIR_INT1 DIR_RST DIR_CS DIR_

15、CLK DIR_SDO DIR_SDI MCLK2 FBUSY ACPOWER USBSCL CDRESET DIR_SDI DIR_SDO DIR_CLK DIR_CS CDMON3 CDMON2 CDMON1 CDMON0 digitaloff digitaloff DIR_INT1 DIR_INT0 DIR_INT1 DIR_INT0 LRCK_CD BCK_CD LRCK_CD BCK_CD SDOUT_CD MCLK2 USBTXD USBMUCHNG USB_BUSY USBRST USBSCL IRPOT OPT_OUT 3.3V S -Vp SW+3.3V SUB_REQ SU

16、B_DO SUB_DI SUB_CLK SUB_RST FL+3.7V FL-3.7V +VA3.3V CDMON0 CDMON2 CDMON1 CDMON3 SSTOP IRPOT USB_BUSY USB_PS VBUS_DET VDD_CPU ACPOWER DAC_CLK DACLAT EV+3.3V FO+ FO- FO- TR- TR+ V3.3V PD VC VC LD C C A A B F D D B F E E CPU+5V USB+3.3V DIR+3.3V USB_spdif USBMUCHNG USBRST USBTXD GNDD GNDD GNDD GNDM GND

17、 GNDD GNDD GND_CPU GND_CPU GND GNDM MCLK2 SDOUT_CD HP_mute1 DAC_SDO DAC_SDO1 MCLK BCLK LRCLK DATA SDOUT_CD LRCK_CD BCK_CD KEY0 KEYINT0 +3.3V EVGND RI +5V_M FL+4.2V FL-4.2V -VP POFF ACPOWER EV+10V RELAY_P AC9.0V2 AC9.0V1 EV_GND FL-Vp LD+ LD- CLOSESW OPENSW BCLK MCLK DATA AMUTE LRCLK DACLAT DAC_CLK DA

18、C_SDO HP_mute D- D+ EV+3.3V GND_DG CLOSESW CDCLOSE SUB to CPU DAC_CONTROL CD_DSP CD_DSP CD_DSP LOADING CONTROL to CPU LD+ LD- SL+ SL- INSW DGND OUTSW M 3.3V SSTOP SP- SP+ M M to Micon TO DISPLAY BOARD f=16.9344MHz Vin-out max=0.6V Iout max=0.2A Vinmax=15V 0.045 Ioutmax=25mA 2000mAMAX DC+5.0V1.35A Ex

19、cept MJJ for_pick_short only MJJ TOP Except MJJ TO POWER SUPPLY BOARD FO+ TR- FOCUS PD LD-G VC F C B A D E FO- VR LD TRACKING 3.3V 3.3V 1.6V TR+ D/A section TO FRONT USB only MJJ BAAR-1032 (1/2) 3.3 5 5 R1082 15KR1084 15K C1056 473 L1003 2.2uH C1049 UTSP 470/10 L1004 2.2uH C1041 473 C1031 104Z R1085

20、 0 R1089 0 TP1011 TR2 TP1010 TR1 R1103 12K R1086 2.2K C1060 332K R1105 15K R1096 3.3K C1064 332K R1091 0 R1097 0 TP1013 FO1 TP1012 FO2 R1088 2.2K C1065 NC C1062 471 R1101 220 3.3 R1124 33 12E52 R1123 33 13093 L1011 2.2uH R1107 2.2K 137BF L1002 2.2uH 3.3 C1086 UTSP 100/25 C1026 UTSP 220/10 3.3 C1027

21、UTSP 470/10 R1022 3.3K 144AF R1144 10K R1145 10K 3.3 1.5 3.3 C1046 222K C1076 562J C1077 333K C1080 471 C1069 105Z TP1015 RCH_OUT R1093 1M C1061 105Z 15AE0 C1030 105Z 15CD5 TP1014 LCH_OUT R1064 47K C1040 47PF 16200 C1035 105Z 163F5 R1059 330K R1067 47 R1068 47 TP1005 TP1006 TP1007 TP1008 TP1009 R110

22、00 R11020 R10870 R10920 R10940 R10990 C1058 105Z 17E5B R1071 220(F) C1085 473K C1083 473K C1087 473K C1039 105Z C1073 105Z C1078 105Z TP1016 FE-MONI R1057 10K 18E63 TP1002 TMAX TP1001 3AI/F R1061 47 R1062 47 C1047 104K C1032 103K C1036 153K R1060 15K C1045 105Z TP1004 TP1003 R1083 C1051 472K C1052 1

23、04KC1055 153K Q1009 MPD120N15T1B 1 O 2 G 3 I C1029 105Z C1072 105Z C1057 104K C1068 UTSP 220/10 C1028 UTSP 100/25 C1033 UTSP 220/10 C1048 105Z R1120 47 1CA9E R1115 47 1EDE6 R1119 47 1F027 R1070 47K R1074 47K C1025 104Z 200AB C1093 104Z Q1015 KTA1504-Y R1146 2.2K R1058 1.8K Q1012 LA6565 1 FWD 2 REV 3

24、 VCCP2 4 VLO- 5 VLO+ 6 VO4+ 7 VO4- 8 VO3+ 9 VO3- 37 fin 10 VO2+ 11 VO2- 12 VO1- 13 VO1+ 14 VCCP1 15 VCCS 16 VIN1+ 17 VIN1- 18 VIN1 19 VIN2+ 20 VIN2- 21 VIN2 22 VIN3- 23 VIN3 24 VO_OP 25 VIN-OP 26 VIN+OP 27 REG-IN 38 fin 28 REG-OUT 29 VREF-OUT 30 VREF-IN 31 VIN4 32 VIN4- 33 MUT234 34 MUTE1 35 VCONT 3

25、6 SGND L1007 2.2uH C1050 103K 3.3 C1054 UTSP 220/10 L1005 2.2u C2034 103K C2033 470/10 C2032473K C2031 223K C2029472 R2067 680 C2025 104Z C2024 470/10 C2021 47/50 R2062 220 C2020104Z C2019104Z C2018 470/10 R205710K R2056330 R205547 R205447 R205310K R205210K R205110K R205010K R2049 330 R2048 330 R204

26、7330 R204547 C2017 220/10 C2016103K C8009 104Z 3167A D8003 1SS352 12 Q8001 NJU7202U33 2 I 1 G 3 O C8005 105Z 3200D C8006 105Z 32202 C8004 100/25 Q8004 S-812C50AUA 3 O 1 G 2 I C8008 10/50 R8019 100 R8018 100 R8013 100 R8014 100 R8008 100 R8009 100 C8018 105Z R8060 0 33BAC R8061 0 33DEC R8017 47 3402C

27、 C8010 UTSP 220/10 C8023 105Z 344C8 C8021 105Z X8001 6.0MHz R8038 100K 34B43 R8042 47 R8044 47 C8025 105Z R8037 47 R8033 47 R8031 47 C8022 105Z R8030 47 R8032 47 R8041 100K 35FE1 R8062 2.7K R8064 2.7K R8035 47 R8063 2.7K R8054 100R8059 100 R8043 100K 3709D R8051 NC 372E0 R8053 100R8058 100 R8049 47

28、R8040 47 R8047 47 R8048 47 R8046 47 R8050 100K R8052 150K C8016 104Z R8012 100 C8012 105Z R8057 100K C8011 105Z 3A90F D8002 1SS352 D8001 UDZS5.1B R8006 220K R8005 100 Q8003RN2403 3.3 R1004 1M C1004 103K C1904106K/25 C1911 103K R1903 NC R1904 8.2K C1910 NC R1902 NC R190756KF R1908270KF R190510KF R190

29、6NC Q1902 BU33TD3WG-TR 4 NC 5 VOUT 1 VIN 2 GND 3 STBY C1913 UTSP 470/16 L1903 2.2u L1001 BK1608LM252-TR1006 330 C1915 UTSP 100/25 R8055100 C8024 105Z 42108 R8023 47 R8025 47 R8020 47 L2014BK1608LM252-TR2046330 R1114 47 446EA R1001220 R1003 820 R1005 2.7K L1010BK1608LL680-T Q8008 NJU7706F27A3 4 OUT 3

30、 MR 2 VSS 1 VSS 5 VDD C8019 104ZR8036 10K C8020 104Z L8002 2.2u R8028 100 R80244.7K R80224.7K C8017 104Z R8034 2.7K D8004 1SS355 476B0 C8026 104Z C8027104Z R8045 47 R8065 47 R8066 47 R806747 R806847 R806947 R807047 R807147 C1043 100/25 C1067 220/10 R8029 47 R8039 47 R8072 100K R2060 10K R2059 47 R20

31、58 47 R1148 220 L1008 BK1608LL680-T Q8006 BU33TD3WG-TR 4 NC 5 VOUT 1 VIN 2 GND 3 STBY C1034 105Z 199D9 R1065 10K R1066 10K R1069 10K R1063 10K R207747 R207847 R207947 R20870 R20880 R20890 L2003 BLM18PG181SN1D R200110K R201410K R201310K R201247 R201147 R201047 R200947 R200810K R200710K R200610K R2005

32、10K R20040 R2003220 L2001 BLM18PG181SN1D C2006104Z C2004104Z C2005104Z C2008 104Z R2018 10K R2020 10K R2021 10K R2024 10K R2036 12K R2032 10K R2030 10K R2027 10K R2025 10K R2023 10K R2022 10K R2019 10K R2017 10K R2016 10K R2026 NC R2034 NC R2031 NC R2029 NC R2035 NC R2033 NC C2010 NC C2011 NC R2039

33、NC R2037 47R2038 10K C2039 102J R2002 47K C2040104Z C2012 106K/25 C2013 106K/25 C2003104Z Q2001 BU33TD3WG-TR 4 NC 5 VOUT 1 VIN 2 GND 3 STBY C2044 104Z R2028 330 C2045 104Z L2004 DLP11SA900HL2L 3 21 4 Q2003 BD82065FVJ 1 GND 2 IN 3 IN 4 EN 5 /OC 6 OUT 7 OUT 8 OUT C2501 UTSP 100/25 R2501 150L2501 BK160

34、8LM-252 R2502 0 R2503 150 C2505 104Z Q2501 BU33TD3WG-TR 4 NC 5 VOUT 1 VIN 2 GND 3 STBY R2506 100L2502 LBC2518T470M Q2502 TC74VHCU04 1 2 3 4 5 6 7 GND 8 9 10 11 12 13 14 VCC C2507 104 C2509 UTSP 100/25 L2503 LBC2518T470M R2507 NC R2508 NC C2510 100/25 R2509 47K L2018 BK1608LM252-T R20860 X1001 X2001

35、R8016 100K 3894D Q8002 RN2402 C8007 104K R8007 6.8K R8056NC 4A1BB R8074 6.8K C8029 104K C1901 104J Q1901 MP2363DN-LF-Z 8 SS 7 EN 6 COMP 5 FB 9 TH 4 GND 3 SW 2 IN 1 BS C1905 104K C1909 104K C1908 106K/25 C1907 106K/25 C1906 106K/25 D1902RB050M-30 C1902 3300/25(UTSK) L1901 BLM21PG221SN1 L2005 BLM21PG2

36、21SN1 L1904 BLM21PG221SN1 L1905 Q8011 RN2402 Q8007 R5F364AKNFA 81 P07/AN07/D7 82 P06/AN06/D6 83 P05/AN05/D5 84P04/AN04/D4 85P03/AN03/D3 86P02/AN02/D2 87P01/AN01/D1 88P00/AN00/D0 89P107/AN7/KI3 90P106/AN6/KI2 91P105/AN5/KI1 92P104/AN4/KI0 93P103/AN3 94P102/AN2 95P101/AN1 96AVSS 97P100/AN0 98Vref 99AV

37、cc 100P97/ADTRG/SIN4 1 P96/ANEX1/SOUT4 2 P95/ANEX0/CLK4 3 P94/DA1/TB4IN 4 P93/DA0/TB3IN 5 P92/TB2IN/SOUT3 6P91/TB1IN/SIN3 7P90/TB0IN/CLK3 8BYTE 9CNVSS 10P87/XCIN 11P86/XCOUT 12RESET 13XOUT 14VSS 15XIN 16VCC1 17P85/NMI 18P84/INT2 19P83/INT1 20P82/INT0 21P81/TA4IN/U 22P80/TA4OUT/U 23P77/TA3IN 24 P76/T

38、A3OUT 25 P75/TA2IN/W 26 P74/TA2OUT/W 27 P73/CTS2/RTS2/TA1IN/V 28 P72/CLK2/TA1OUT/V 29 P71/RXD2/SCL2/TA0IN/TB5IN 30 P70/TXD2/SDA2/TA0OUT 31 P67/TXD1/SDA1 32 P66/RXD1/SCL1 33 P65/CLK1 34 P64/CTS1/RTS1/CTS0 35 P63/TXD0/SDA0 36 P62/RXD0/SCL0 37 P61/CLK0 38 P60/CTS0/RTS0 39 P57/RDY/CLKOUT 40 P56/ALE 41 P

39、55/HOLD 42 P54/HLDA 43 P53/BCLK 44 P52/RD 45 P51/WRH/BHE 46 P50/WRL/WR 47 P47/TXD7/CS3 48 P46/RXD7/CS2 49 P45/CLK7/CS1 50 P44/CTS7/RTS7 51 P43/A19 52 P42/A18 53 P41/A17 54 P40/A16 55 P37/A15 56 P36/A14 57 P35/A13 58 P34/A12 59 P33/A11 60 P32/A10 61 P31/A09 62 VCC2 63 P30/A8(/-/D7) 64 VSS 65 P27/AN27

40、/A7(/D7/D6) 66 P26/AN26/A6(/D6/D5) 67 P25/AN25/A5(/D5/D4) 68 P24/AN24/A4(/D4/D3) 69 P23/AN23/A3(/D3/D2) 70 P22/AN22/A2(/D2/D1) 71 P21/AN21/A1(/D1/D0) 72 P20/AN20/A0(/D0/-) 73 P17/D15/INT5 74 P16/D14/INT4 75 P15/D13/INT3 76 P14/D12 77 P13/D11 78 P12/D10 79 P11/D9 80 P10/D8 Q2005 PCM9211PTR 25 MC/SCL

41、26 MS/ADR1 27 MODE 28 RXIN7/ADR1 29 RXIN6/ALRCKI0 30 RXIN5/ABCKI0 31 RXIN4/ASCKI0 32 RXIN3 33 RXIN2 34 RST 35 RXIN1 36 VDDRX 37 RXIN0 38 GNDRX 39 XTI 40 XTO 41 AGND 42 VCC 43 FILT 44 VCOM 45 AGNDAD 46 VCCAD 47 VINL 48 VINR 1 ERROR/INT0 2 NPCM/INT1 3 MPIO_A0 4 MPIO_A1 5 MPIO_A2 6 MPIO_A3 7 MPIO_C0 8

42、MPIO_C1 9 MPIO_C2 10 MPIO_C3 11 MPIO_B0 12 MPIO_B1 13 MPIO_B2 14 MPIO_B3 15 MPO0 16 MPO1 17 DOUT 18 LRCK 19 BCK 20 SCKO 21 DGND 22 DVDD 23 MDO/ADR0 24 MDI/SDA L1902 CDRH8D43_100 TP1017 12 D1001 1SS355 1345E C1042 470/10 C2502 224J D1901 D2SB60A 3 1 2 4 Q8009 R1EX24016ASAS0A 8 VCC 7 WP 6 SCL 5 SDA 4

43、VSS 3 A2 2 A1 1 A0 R8010 1K 39753 R8026 47K R8027 47K C2506 NC T2501 coil NSRF-2113 C2511 104 R2505 NC R2064 10K P2501 PINJACK NPJ-1PDO585 Q2004 BU33TD3WG-TR 4 NC 5 VOUT 1 VIN 2 GND 3 STBY P1017 CN06 NPLG-6P134 1 2 3 4 5 6 P1018 NPLG-2P116 2 1 R2504 47 C2503 104J R8073 1K 39753 X2002 R201510K R20912

44、.2K R8015 100 R20902.2K C8014 105Z C8030 105Z C8013106K/25V C2504106K/25V C2508 106K/25V C2007 106K/25V C2001106K/25V C2002 106K/25V C2015106K/25V C2014 106K/25V C8015 106K/25V C8028106K/25V C1903106K/25 C1914 106K/25V R8021 33(1/2W) R1901 3.5A-UL/T-251 R2042330 R2043330 R2044330 Q1002 TC74VHCU04 7

45、GND 6 5 4 3 2 114 VCC 13 12 11 10 9 8 L1009 BK1608LL680-T R1147 220 R1002 220 R2041 220 L2011 L2010 L2012 L2013 BK1608LL680-T R1106 10 R1117 330 R1113 330 R1118 330 R1112 47 L1013 L1014 BK1608LL680-T C1912106K/25V L1012 R2085 NC R2084 NC R2076 NC P8002 9 8 7 6 5 4 3 2 1 Q2002 USB_HOST_CONTROLLER BU9

46、4604BRKV-E2 64 DVDDIO 63 TMODE 62 DVSS 61 TEST17 60 TEST16 59 TEST15 58 TEST14 57 DVDD_M1 56 TEST13 55 LED_REPEAT 54 LED_RANDOM 53 LED_ACCES/SPDIF 52 LED_PUSB/TEST12 51 LED_PSD/TEST11 50 LED_PLAY/TEST10 49 LED_ERROR/TEST9 48 AMUTE 47 DAVDD 46 LDACO 45 VCDACO 44 RDACO 43 DAVSS 42 VSS_PLL 41 XOUT_PLL

47、40 XIN_PLL 39 TEST_PLL 38 VDD_PLL 37 VOREFI 36 REXTI 35 AVSSC 34 USB_DP 33 USB_DM 32 AVDDC 31 ATEST1 30 TEST8 29 TEST7 28 TEST6 27 DVDD_M2 26 TEST5/CLKTOU12 25 TEST4 24 DVSS 23 SD_CS 22 SD_DI 21 SD_CLK 20 SD_DO 19 SD_CON 18 DVDDIO 17 TEST3 16 KEY_COL3/SEL_SMAN 15 KEY_COL2/A1 14 KEY_COL1/A0 13 KEY_RO

48、W4/SDA 12 KEY_ROW3/SCL 11 KEY_ROW2/BUSY 10 KEY_ROW/MCHNG 9 TEST2 8 IRPOT 7 SEL_UTPKT 6 SEL_APLAY 5 SEL_VOL 4 SEL_DOUT 3 SEL_MP3 2 SEL_SLAVE 1 RESETX R801147 Q8005 RN1403 R8075100K R800447K R8003 47 P7001A120-266000 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Q2008 NC_TPD2E00

49、1DRLR 1 VCC 2 NC 3 IO1 4 GND 5 IO2 Q8010 Authentication IC MFI341S2164 6 NC 7 NC 8 NC 9 NC 10 NC 11 Vss 12 SCL 13 SDA 14 MODE0 15 NC 16 NC 17 NC 18 NC 19 NC 20 NC 1 NC 2 MODE1 3 NC 4 nRESET 5 Vcc Q1013 TC94A92FG 1 VCoi 2 RVDD3 3 SLCo 4 RFi 5 RFRPi 6 RFEQo 7 DCoFCi 8 AGCi 9 RFo 10 RVSS3 11 FNi2 12 FNi1 13 FPi2 14 FPi1 15 TPi 16 TNi 17 VRo 18 AVSS3 19 MDi 20 LDo 21 FSMoNiT 22 RFZi 23 RFRP 24 TEi 25 AVDD3 26 Foo(Z=3.3K) 27 TRo(Z=3.3K) 28 VSS-3 29 FMo(Z=3.3K) 30 FMoS(Z