Arcam-CD17-cd-sch维修电路原理图.pdf

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1、1234 A B C D 4321 D C B A GPE (Shenzhen) LimitedGPE (Shenzhen) Limited Design Code: Model No:Customer Name: Title: Last Modified: Drawing Created:Sheet: of Drawn By: Modified By: Updated:Product Code: Version: Approved By: CD17 MCU Sunny Ho- CD17 16 PA5 1 PA4 2 PA3 3 PA2 4 PA1 5 PA0 6 P97 7 P96 8 P9

2、5 9 P94 10 P93 11 P92 12 P91 13 P90 14 P83 15 P82 16 CNVSS 17 RESET 18 P81 19 P80 20 VSS 21 XIN 22 XOUT 23 VCC 24 P77 25 P76 26 P75 27 P74 28 P73 29 P72 30 P71 31 P70 32 P67 33 P66 34 P65 35 P64 36 P63 37 P62 38 P61 39 P60 40 P57 41 P56 42 P55 43 P54 44 P53 45 P52 46 P51 47 P50 48 P47 49 P46 50 P45

3、51 P44 52 P43 53 P42 54 P41 55 P40 56 P37 57 P36 58 P35 59 P34 60 P33 61 P32 62 P31 63 P30 64 FLD23 65 FLD22 66 FLD21 67 FLD20 68 FLD19 69 FLD18 70 FLD17 71 FLD16 72 FLD15 73 FLD14 74 FLD13 75 FLD12 76 FLD11 77 FLD10 78 FLD9 79 FLD8 80 FLD7 81 FLD6 82 FLD5 83 FLD4 84 FLD3 85 FLD2 86 FLD1 87 FLD0 88

4、VEE 89 PB6 90 PB5 91 PB4 92 PB3 93 PB2 94 PB1 95 PB0 96 AVSS 97 VREF 98 PA7 99 PA6 100 U701 M38B79FFFP F1 1 F1 2 NC 3 14G 4 13G 5 12G 6 11G 7 10G 8 9G 9 8G 10 7G 11 6G 12 5G 13 4G 14 3G 15 2G 16 1G 17 NC 18 P1 19 P2 20 P3 21 P4 22 P5 23 P6 24 P7 25 P8 26 P9 27 P10 28 P11 29 P12 30 P13 31 P14 32 P15

5、33 P16 34 P17 35 P18 36 P19 37 P20 38 P21 39 NC 40 F2 41 F2 42 M701 CD73VFD A X701A 4MHZ C702 NPO 20pF 12 SW701 OPEN R702 680R MF R703 1K MF R704 1K5 MF R705 2K2 MF R706 3K3 MF R707 6K8 MF R708 10K MF 12 SW702 PLAY 12 SW703 STOP 12 SW704 PAUSE 12 SW705 FR 12 SW706 FF 12 SW707 PREV 12 SW708 NEXT R709

6、 10R R7016K8 MF C703 10uF/6.3V XLAT SQCK SQSO CLOK DATA RESET SCLK SENS SCOR RMIN LOAD DI/SW DISCO RW CD/CDR 1/2X SYSM MUTE +5V(D) -30VF DAT 1 GND 2 VCC 3 M702 IR +5V(D) R710 10 MF R712 1K MF R71310K MF +5V(D) IRIN C704 10N 1 2 3 Q701 8050 R714 10K MF R716560 MF LED701 STANDBY & POWER ON R715560 MF

7、R717 10K MF +5V(D) TRIGIN STANDBY TGAUTO TRIG DGND DGND DGND DGND DGND DGND ALPHA 2007.11.1 - 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 M703 35PIN +5V(D) F1 DGND IRIN SYSM MUTE DI/SW DISCO LOAD RMIN SCOR CLOK TRIGIN STANDBY XLAT SOCK SQSO DATA SC

8、LK RESET CD/CDR (TO MAIN BOARD M403) RW 1/2X UNLD SENS -30V R720 4K7 MF R721 4K7 MF DGND DGND R719 3K3 MF R718 3K3 MF DGND DGND L701 10uH C706 10N TRIGSW R722 47K MF R723 47K MF R725 47K MF R724 47K MF R726 47K MF -30V TRIGSW C713 10u/6.3V C714 100N C701 NPO 20pF D701 R727 NF R711 0R0 NF XRST XRST C

9、715 NF DGND 1 2 3 M705 DGND DGND SNAP OFF BOARD LED 1 2 3 M704 (TO M705) UNLD R728 100K C705 47u/6.3V R729 100K 1 2 3 Q702 2SC2859 R73222k R73322k D703 C718 22n R730 470 R731 470 -30V DGND 1 2 3 Q703 2SC2859 VFD_on_off VFD_on_off C716 100n F1 All use SMD component if possible RadioFans.CN 收音机爱 好者资料库

10、 12345678 A B C D 87654321 D C B A GPE (Shenzhen) LimitedGPE (Shenzhen) Limited Design Code: Model No:Customer Name: Title: Last Modified: Drawing Created:Sheet: of Drawn By: Modified By: Updated:Product Code: Version: Approved By: C5053N3(X1Y2) CD17 POWER Supply Section Sunny Ho- 26 A C507 0.022u F

11、1 F2 C513 3300u/16V C514 104K C517 100u/25V EL C519 2200u/10V C515 100u/100V EL C516 100u/100V EL C518 100u/50V D524 5V6 1/2W R509 47K R510 470R R511 470R C527 1000u/25V C529 100N PE C528 1000u/25V C530 100N PE R514 1K8 R516 1K8 R515 220R C533 100u/25V EL C534 100u/25V EL R517 220R C536 100u/25V ZA

12、C535 100u/25V ZA +12V(A) -12V(A) C541 100u/25V EL +5V(A) C539 100N PE C540 470u/25V D505 1N4001 1 2 3 4 8 9 10 11 12 5 6 7 15 13 14 16 TX501 TRANSFORMER D510 1N4148 D512 1N4148 D511 1N4148 D513 1N4148 D514 1N4148 D515 1N4148 R519 270R MF R518 961R MF C542 1000u/10V Vin GND Vout 1 2 3 U505 LM337T Vin

13、 ADJ Vout 3 1 2 U504 LM317T Vin ADJ Vout 3 1 2 U506 LM317T Vin ADJ Vout 3 1 2 U501 LM317 D521 1N4148 R505 1K5 R506 270R D522 1N4148 +8V+11V(U) C547 100u/25V EL C548 100u/10V Vin ADJ Vout 3 1 2 U502 LM317T D516 1N4148 R512 820R R513270R D517 1N4148 +5V(D) +11V(U) C546 100N CD C506 100N CD R508 1K0 MF

14、 D523 1N4148 Vin GND Vout 1 2 3 U503 LM337T R507 22K MF -30VF 1 2 3 Q504 BC557C 1 2 3 Q505 BC549C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 SK203 (TO EXTERNAL D/A BOARD) +12V(A) -12V(A) +5V(A) +5V(D) +11V(U) 1 2 3 Q503 BC549C 1 2 3 Q502 BC549C 1 2 3 Q501 BC549C R527 1K5 MF R522 10K

15、 MF R521 10K MF R524 470K MF R525 47R MF R520 10R FU R523 2K2 MF R528 10K MF C543 100U EL C545 10U EL C544 100U EL D518 1N4148 D519 1N4148 D520 1N4148 R526 10K MF AGND DGNDDGND DGND RLYPWR RLY401C DPDT D401 1N4148 DGND RLYPWR N E L SK501 IECSOCKET L501 6U8H L502 6U8H SW501A POWERSW SW501B POWERSW FS

16、501 T1.6AL250V FS502 T100mAL250V FS503 T1AL250V C501 2N2(X1Y2) C502 2N2(X1Y2) C503220N(X2) R501 3M3 1/2W C5043N3(X1Y2) J502 FOR 100V FS504 T1AL250V AGND AGND DGND DGND +12V(A) +5V(A) -12V(A) +5V(D) +8V -30VF +11V(U) RLY501A DC 9V RELAY RLY501B DC 9V RELAY AC1 AC2 AC1 AC2 1 2 3 4 5 6 SW502VOLTAGE SEL

17、ECTOR 120V230V J501 FOR 100V 117 C (A) (A) (A) (A) (A) (A) (A) (A) (A) C521 100u/25V EL C522 100u/10V Vin ADJ Vout 3 1 2 U507 LM1086 D525 1N4148 R502 470R R503240R D526 1N4148 +3.6V(D) +5V(D) C520 100N CD DGND +3.6V(D) +5V(D) 2007.11.1 - ALPHACD17 BR501 DB101 BR502 DB101 PL205 JUMPER PL203 JUMPER PL

18、204 JUMPER PL202 JUMPER PL402 JUMPER C549 10u/50V C550 10u/50V J504 FOR 230V/120V J503 FOR 230V/120V R5311R0 1/4W All use SMD component if possible RadioFans.CN 收音机爱 好者资料库 1234 A B C D 4321 D C B A GPE (Shenzhen) LimitedGPE (Shenzhen) Limited Design Code: Model No:Customer Name: Title: Last Modified

19、: Drawing Created:Sheet: of Drawn By: Modified By: Updated:Product Code: Version: Approved By: CD17 RF AMP Sunny Ho- CD17 A 36 VC 1 VDD 2 E 3 D 4 A 5 B 6 C 7 F 8 GND 9 LD 10 VR 11 PD 12 FCS+ 13 TRK+ 14 TRK- 15 FCS- 16 M102 16PIN LD 1 PD 2 EQ_IN 3 AC_SUM 4 GND 5 A 6 B 7 C 8 D 9 E 10 F 11 SW 12 DVCC 1

20、3 DVC 14 RFAC 15 FE 16 FEI 17 TE 18 TE_BAL 19 CE 20 CEI 21 VCC 22 RFG 23 BST 24 VFC 25 RFC 26 VC 27 RFDCO 28 RFDCI 29 DC_OFST 30 U101 CXA2581N 1 2 3 Q101 8550 R101 10 R10315K R104 15K R105 3K R106 150K R107 100K R108 68K R10915K R110 3K R111 4K7 R112 5K1 R1135K1 R114 5K1 R115 1K8 R116 12K R117 12K R

21、118 10K R119 15K C101 0.1u C102 0.1u C103 0.1u C105 100u/10V C106 100u/10V C107 100u/10V C108 22u/50V C109 22u/50V C110 1000u/10V FE TE SE SE TE FE RFAC RW RFDC FCS- TRK- TRK+ FCS+ FCS- FCS+ TRK+ TRK- RFDC RFAC RW TP103 1 2 3 Q103 8050 1/2X 1/2X 1 2 3 4 5 M101 5PIN LOAD UNLD TRAY- TRAY+ DI/SW DISCO

22、DI/SW DISCO O/POUT 10 P2 9 VCC 8 VCC 7 LDOUT 6 LDIN 5 BIAS 4 P1 3 O/PIN 2 GND 1 U102 LB1641 C113 100N CD C111 10N CD C104 100N CD C112 100U ELD101 4V3 400mW +8V +3.6V VC L101 10UH 1 2 3 Q102 8550 R120 6K8 CD/CDR L102 10UH CD/CDR DGND DGND DGND DGND DGND - 2007.11.1 ALPHA (TO CD MECHNISM) (TO CD MECH

23、ANISM) R333 4K7 R334 4K7 OPTION PL100 JUMPER DGND (Protect pickup) +5V(D) +5V(D) R3284K7 R327 4K7 +5V(D) D102 IN4148 All use SMD component if possible 1234 A B C D 4321 D C B A GPE (Shenzhen) LimitedGPE (Shenzhen) Limited Design Code: Model No:Customer Name: Title: Last Modified: Drawing Created:She

24、et: of Drawn By: Modified By: Updated:Product Code: Version: Approved By: CD17 DSP Sunny Ho- CD17 A 46 SL+ 1 SL- 2 RCIN1 3 SRDR 4 SFDR 5 VREFI 6 VREFO 7 GND 8 FRDR 9 FFDR 10 RCIN2 11 FCS+ 12 FCS- 13 GND1 14 MUTE 15 TRK+ 16 TRK- 17 RCIN3 18 TFDR 19 TRDR 20 VCC 21 VCC1 22 VBIN 23 SPDR 24 VBIN1 25 SP-

25、26 SP+ 27 GND2 28 GND 29 GND 30 U202 BA6392FP SQSO 1 SQCK 2 XRST 3 SYSM 4 DATA 5 XLAT 6 CLOK 7 SENS 8 SCLK 9 VDD 10 ATSK 11 SPOA 12 SPOB 13 XLON 14 WFCK 15 XUGF 16 XPCK 17 GFS 18 C2PO 19 SCOR 20 COUT 21 MIRR 22 DFCT 23 FOK 24 LOCK 25 MDP 26 SSTP 27 SFDR 28 SRDR 29 TFDR 30 TRDR 31 FFDR 32 FRDR 33 VSS

26、 34 TEST 35 TES1 36 XTST 37 VC 38 FE 39 SE 40 TE 41 CE 42 RFDC 43 ADIO 44 AVSS0 45 IGEN 46 AVDD0 47 ASYO 48 ASYI 49 BIAS 50 RFAC 51 AVSS3 52 CLTV 53 FILO 54 FILI 55 PCO 56 AVDD3 57 VSS 58 VDD 59 DOUT 60 LRCK 61 PCMID 62 BCK 63 EMPH 64 XVDD 65 XTAI 66 XTAO 67 XVSS 68 AVDD1 69 AOUT1 70 AIN1 71 LOUT1 7

27、2 AVSS1 73 AVSS2 74 LOUT2 75 AIN2 76 AOUT2 77 AVDD2 78 RMUT 79 LMUT 80 U201 CXD3017Q R2014K7 R2021K R2031K R2041K R2051K R2061K R2071K R2091K R2101K R2111K R212 100K R213 10K R214 8K2 R215 4R7 R217 1K R21847K R21915K R220100K R222 JUMPER R223 33K R22410K R225 100K R226 1M R227 0 R228 3K3 R229 3K3 R2

28、30 10K C2070.1u C208 0.1u C209 1500p C210 0.1u C211 27p C212 27p C214 470p C215 470p C213 0.1u XLAT DATA SYSM XRST SQCK SQSO /SQSO /SQCK /XRST /SYSM /DATA /XLAT /CLOK /SENS /SCLK /SCOR /SQSO /SQCK /XRST /SYSM /DATA /XLAT /CLOK /SENS /SCLK /SCOR +3V6(D) C201 220p C202 220p C203 0.01u C204 220p C205 2

29、20p C206 330p CLOK SENS SCLK SCOR CLOK SENS SCLK SCOR SFDR SFDR SRDR SRDR TFDR TFDR TRDR TRDR FFDR FFDR FRDR FRDR SPDR SPDR VC C229 470U/16V TP213 XRST TE SE FE FE SE TE C217 0.1u C216 0.01u C219 0.47u C218 100p C221 392J RFDC RFAC C220 0.47u C223 1500p C222 0.1u X210A 16.9344MHZ C225 20PF C224 20PF

30、 EMPH BCK PCMD LRCK XLAT DATA SYSM SQCK SQSO RFDC RFAC 1 2 3 4 5 6 M105 6PIN FCS- FCS+ TRK- TRK+ C226 0.33u/50V FCS- FCS+ TRK- TRK+ EMPH BCK PCMD LRCK C227 0.1u CN202 DEBUG CLKO DIGOP +8V VC +3.6V(D) +3.6V(D) +3.6V(D) CLKO XRST DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND +3.6V(D) +3.6V(D)

31、 - 2007.11.1 ALPHA (TO CD MECHANISM) OPTION C228 101P DGND SONY KSS-213CLCM or Sanyo DA11 All use SMD component if possible 12345678 A B C D 87654321 D C B A GPE (Shenzhen) LimitedGPE (Shenzhen) Limited Design Code: Model No:Customer Name: Title: Last Modified: Drawing Created:Sheet: of Drawn By: Mo

32、dified By: Updated:Product Code: Version: Approved By: CD17 DA Sunny Ho- 56 LRCKIN ADATA BCLK X401A 16.9344MHz C437 560P PP R418 2K7 MF R424 6K8 MF C441220P PP R416 8K2 MF R428 2K7 MF R430 1K8 MF R434 100K MF C443 1N3 PP C449 470N PE C445 100N PB C447220P PP R440 75R MF R436 1M0 MF DGND C410 10U SIL

33、MIC R407 330R MF C408 10U SILMIC C411100N PE 6 5 7 U403B NJM2114D 2 3 1 U403A NJM2114D AGND R438 1K0 MF R432 3K9 MF CD17 AVDD VOUTLN VOUTLP VMIDL AGNDL AVDDL ZERO RSTB CSBIWO MODE MUTEB MD/DM0 MC/DM1 ML/12SLRCIN DIN BCKIN MODE8X SCLK DIFFHW DGND DVDD AVDDR AGNDR VMIDR VOUTRP VOUTRN AGND 215 16 17 18

34、 19 20 21 22 23 24 25 26 27 281 2 3 4 5 6 7 8 9 10 11 12 13 14 U401 WM8741 C407 100N PE C409 100N PEC412 100N PE +3.6V(D) +5V(DAVC) C414 100N PEC413 10U SILMIC AGNDC418 10U SILMIC C417 100N PE C415 100N PE C416 10U SILMIC +5V(DAC) +5V(DAC) R445 10K MF D406 1N4148 EMPH C435 560P PP R422 2K7 MF R414 8

35、K2 MF C439 220P PP R420 6K8 MF 2 3 1 U405A TL072CP R426 680R MF -12V(A)-12V(A) RLY401A DPDT C438 560P PP R419 2K7 MF R425 6K8 MF C442220P PP R417 8K2 MF R429 2K7 MF R431 1K8 MF R435 100K MF C444 1N3 PP C450 470N PE C446 100N PB C448220P PP R441 75R MF R437 1M0 MF 6 5 7 U404B NJM2114D 2 3 1 U404A NJM

36、2114D R439 1K0 MF R433 3K9 MF C436 560P PP R423 2K7 MF R415 8K2 MF C440 220P PPR421 6K8 MF 6 5 7 U405B TL072CP R427 680R MF -12V(A)-12V(A) RLY401B DPDT L402 BL01RN1 +5V(A) C421 100N PE C419 100N PE C420 10U SILMIC 1 2 3 4 M404 8 4 U403C NJM2114D 8 4 U404C NJM2114D 8 4 U405C TL072CP -12V(A) +12V(A) C

37、403 100N PE C404 100N PE C405 100N PE C406 100N PE C402 100N PE C401 100N PE 12 U402A 74HCU04 34 U402B 74HCU04 56 U402C 74HCU04 98 U402D 74HCU04 14 7 U402G 74HCU04 R409 330R MF R4101M0 MFR4084M7 MF R411 330R MF R412 120R MF R413 120R MF 1 2 3 Q403 BC547B R405 33K MF R406 1K0 MF R404 33K MF C428 33P

38、CD C429 100P CD C430 100P CD C431 10N CD C425 100N CD C432 1N0 CD C433 10P CD C434 10P CD L403 BL01RN1 C426 22U EL OS C427 10N CD +5V(D) 17MHz DACLK L405 33uH AX L404 BL01RN1 R401 10K MF C422 100N CD C423 100N CD D402 1N4148 C424 47u EL +5V(D) RESET DACLK A 12 U407A 74HCU04 34 U407B 74HCU04 56 U407C

39、74HCU04 98 U407D 74HCU04 1110 U407E 74HCU04 1312 U407F74HCU04 14 7 U407G 74HCU04 R453 120R MF R454 10R MF R455 10R MF R456 10R MF R457 10R MF R464 10R MF R452 10R MF C458 470N PE C462 10N CD C463 22U EL OS I/P 1 3 2 GND VCC M406 OPTICAL OUTPUT +5V(D) +5V(D) DIGOP 1 2 M407 DIGITAL OUTR451 75R 1 2 3 4

40、 L406 R450 150R C466 2200p Vin GND Vout 1 2 3 M402 DSS9H C467 104K J401 C465 22u/10V C464 1000p AGND AGND AGND DGND DGND DGND DGND DGND DGND DGND DGND DGND (TO M405) - 2007.11.1 ALPHA 1 2 M401A L 1 2 M401A R 3 2 M401B R 3 2 M401B L 1 2 3 4 M405 C453 470P NPOC452 470P NPO C451 100N CD 50V C455 470P N

41、PO C454 470P NPO EMC EMCGND AGND SNAP OFF BOARD MUTE 1 2 3 Q404 DTA114 1 2 3 Q405 DTC114 R4721K +8V D404 1N4148 1 2 3 Q407 2SD655F 1 2 3 Q408 2SD655F 1 2 3 Q409 2SD655F 1 2 3 Q410 2SD655F R475 4K7 R473 75R MF R47475R MF R477 4K7 R478 4K7 R476 4K7 R479 4K7 -12V(A) OPTION OPTION +5V(A)+5V(DAC) PL401 J

42、UMPER (DAC enable jumper) PL400 JUMPER (Oscillator enable jumper) (Master clock to DAC) (Master clock to DSP) C472 3N3 C473 3N3 NF D407 D4004 C470 224 1 2 3 Q1 8050 R1100K +5V(D) C1 103 All use SMD component if possible 1234 A B C D 4321 D C B A GPE (Shenzhen) LimitedGPE (Shenzhen) Limited Design Co

43、de: Model No:Customer Name: Title: Last Modified: Drawing Created:Sheet: of Drawn By: Modified By: Updated:Product Code: Version: Approved By: CD17 IR MICRO Sunny Ho - CD17 66 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 SK301 32PIN 1 2 3 4 5 6 7 8 9 10 11 1

44、2 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 M403 35PIN 12 U406A 74HCU04 34 U406B 74HCU04 56 U406C 74HCU04 98 U406D 74HCU04 1110 U406E 74HCU04 1312 U406F 74HCU04 14 7 U406G 74HCU04 R459 330R MF R461330R MF R463 330R MF R462330R MF R460 330R MF R458 330R MF MUTE RESET EMPH +

45、5V(D) F1F2 AGND DGND C341 150P NPO R306 22K MF R309 1.5K MF R308 470K MF R305 10K MF +5V(D) +5V(D) C469 100N BCK PCMD LRCK BCLK ADATA LRCKIN IRIN SYSM MUTE DI/SW DISCO LOAD RMIN SCOR CLOK TRIGIN STANDBY XLAT SOCK SQSO DATA SCLK A 1 3 2 M301 3 2 1 U301A TS972ID C316 R303 3K3 MF R311 1K2 MF 5 6 7 U301

46、B TS972ID R304 680K MF 4 8 C340 150P NPO R316 3K3 MF R310 2K2 MF R321 1K8 MF R302 470R MF C331 100N R301 270K MF R338 C339 L301 D301 R339 C330 C322 100N RMIN RESET TRIGIN R317 1K MF R336 10K MF 1 2 3 Q309 8050 1 2 3 Q310 8050 D307 IN4148 +8V 1 2 3 Q312 8050 D308 IN4148 R335 10K MF RLY501C DC 9V RELA

47、Y RLY502C DC 9V RELAY +5V(D) STANDBY CD/CDR DGND DGND TRIG IN (TO KEYBOARD M701) (TO EXTERNAL D/A BOARD) - 2007.11.1 ALPHA MUTE RW 1/2X UNLD SENS -30VF 17MHz CLOK PL300 JUMPER (Master clock select jumper) 1 2 3 (From crystal oscillator) (From 9 DAC PCB) (To DSP) R332 1K MF DGND TRIGSW R320 10K MF +5

48、V1 3 11 2 M304 TRIGSW +5V(D) D316 1N4148 C342 680p Q303 DTC114ES R307 4K7 MF +5V(D) NF NF C329 +5V(D) NF NF Q302 BC549C R312 10K MF R313 10K MF Q301 BC549C R315 10K MF R314 10K MF C308 10N IRIN NF R319 0R0 R322 NF R318 0R0 NF NFNF HTJ-035-09C XRST 1 2 3 45 6 7 8 OPO301 6N135 R323 1K MF PL403 JUMPER (For CD83) IR INPUT All use SMD component if possible