Cambridge-One-cr-sm维修电路原理图.pdf

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1、Issue Date: 2008.12.26 SERVICE MANUAL: FUNCTIONS:1.DAB Function: Support DAB Band III( 5A 174.928 MHz-13F 239.200 MHz) Support DAB L Band (LA 1452.960 MHz- LW 1490.624 MHz) 2.FM Function: Frequency:87.5MHz-108MHz /Support FM RDS. 3.CD/MP3 Function: Support disc: CD ,CD-R,CD-RW; Support files formats

2、: CD,MP3,WMA. 4. USB Function: Support playing USB storage card music files; Support files formats: CD,MP3,WMA. 5.SD Function: Support playing SD storage card music files; Support files formats: CD,MP3,WMA. 6.iPod Function: Support iPod Audio Output. 6.AUX1/MP3 Function: AUX1/MP3 Audio Input. 7.AUX2

3、 Function: AUX2 Audio Input 8.OUTPUT Function: SPEAKEROUT /LINE OUT /SUB OUT/ 1RadioFans.CN 收音机爱 好者资料库 CambridgeAudio OneDX1CD PlayerTABLE OF CONTENTS Safety Precautions&Important Notes_ 4 Exploded Drawing For Units_ 5 Spare Parts Table _ 6 BOM of Units _ 8-12 IPod Exploded Drawing _9 IPod BOM _10 D

4、AB&CD Module SCH_ 11-13 DAB&CD Module Top SLK_14 DAB&CD Module Top Layout_15 DAB&CD Module Bottom _ 16 DAB&CD Module BOM_ 17-18 LCD SCH_ 19 LCD Top SLK&Layout_20 LCD Bottom Layout_ 21 LCD Bottom L SLK_ 22 LCD BOM_ _ 23 AMP SCH_ 24 AMP TOP SLK_ 25 AMPTOP Layout_ 26 AMPBottom SLK _ 27 AMP Bottom Layou

5、t_ 28 AMP BOM_ 29-31 SD SCH _32 SD1 Layout_ 33 SD2 Layout_ 34 SD BOM_ 35 MOT SCH_ 36 MOT Layout_37 MOT BOM_38 DD30 iPod Dock SCH _ 39-40 2RadioFans.CN 收音机爱 好者资料库 iPod Dock TOP Layout_41 iPod Dock Bottom Layout _42 One DXI CB Player IC Details_43-47 Troubleshooting _ 48 3 SAFETY PRECAUTIONS&IMPORTANT

6、 NOTES 1. Check that the rear of the product indicates the correct supply voltage for your area.2. The lighting flash with the arrowhead within an equilateral triangle is intended to alert the user or service agent to the presence of dangerous voltages within the product enclosure that may be of suf

7、ficient magnitude to constitute a risk of electric shock to persons.3 . The exclamation point within an equilateral triangle is intended to alert the user or service agent to the presence of important operating and maintenance (Servicing) instructions in the literature accompanying the appliance. 4.

8、 This product complies with European Low Voltage (2006/95/EC) and Electromagnetic Compatibility (89/336/EEC) Directives when used and serviced in accordance with this manual. For continued compliance all components marked safety and EMC critical must only be replaced by Cambridge Audio approved part

9、s. 5.Any unauthorized design alterations or additions will void the manufacturers warranty;furthermore the manufacturer cannot accept responsibility for personal injury of property damage resulting therefrom. 6.When servicing,care should be taken to observe the original routing and dressing of the l

10、eads and it should be confirmed that they have been returned to normal after re-assembly.Notes on chip component replacement Never reuse a component that has been removed from a PCB Notice that the minus side of a tantalum capacitor may be damaged by heat Cambridge Audio OneDX1CD Player4 Cambridge A

11、udio OneDX1CD PlayerExploded Diagram 3156 se t oN y tQ no i t ac i f i cepS emaN r ebmuN t r aP N/S40215501004100 s t i nU kca lB roF 1 )SHoR( kca lB)bonK+c i t sa lP(mm6 . 51*53140215501003100Volume Knob s t i nU r ev l iS roF 1 )SHoR( r ev l iS )bonK+c i t sa lP( mm6 . 51*53h t iw l eg ac i l i s

12、mm3 . 5*2 . 6*1 . 82 00160010551103 s t i nU kca lB roF 1 )SHoR( kca lB 230115501005100 SD Rubber bungs 28.1*6.2*5.3mm silica gel with sray-paint s t i nU r ev l iS roF 1 )SHoR( c778 s t i nU kca lB roF 1 )SHoR(kca l b l eg ac i l i s mm1 . 9*5 . 01*9 . 71 00180010551103330115501007100 USB Rubber bu

13、ngs s t i nU r ev l iS roF 1 )SHoR( c778 gn i t n i ap l eg ac i l i s mm1 . 9*5 . 01*9 . 71k l i s h t iw kca l b mu i n imu l a mm3=Tmm51*28*512 00160010551183screen in Panntone 428 c (RoHS)1 For Black Units 438115501005100 Front Panel 215*82*15mm T=3mm aluminuium silver with silkscreen with black

14、 c(RoHS) 1 For Silver Units s t i nU kca lB roF 1 )SHoR(kca l b t n i ap-ya rps SBA mm51*08*512 00140010551103530115501003100 Front Plastic s t i nU r ev l iS roF 1 )SHoR( c778 gn i t n i ap SBA mm51*08*512 s t i nU kca lB roF 1 )SHoR(kca l b gn i t n i ap SBA mm31*8*2 . 64 0014001055130363031550100

15、3100Shift Press Key s t i nU r ev l iS roF 1 )SHoR( c778 gn i t n i ap SBA mm31*8*2 . 64 1 )SHoR( t r ap PID DRAOB DS NOISUF ABCP-DS 00190010551104 78 38615501003100 Bracket for SD Card socket 1 )SHoR( CCES mm1=T mm8 . 43*0 . 11*1 . 829 40115501005100 Press-Key PCBA FUSION 1 )SHoR( PID DRAOB YEK DCL

16、 10 31115501001100 Silica gel foot padOuter24.5*Iner10.5mm T=3mm silica gel with Black Single glue T95(RoHS)4 30515501002100 Foot seat s t i nU kca lB roF 4 )SHoR( kca lB gn i t n i aP SBA mm1 . 6*3311 30515501001100 Foot seat s t i nU r ev l iS roF 4 )SHoR( c778 gn i t n i aP SBA mm1 . 6*3338115501

17、004100 Bottom cover 300*206*75mm T=1mm SECC s t i nU kca lB roF 1 )SHoR( kca lB gn i t n i aP1238115501003100 Bottom cover 300*206*75mm T=1mm SECC Pa s t i nU r ev l iS roF 1 )SHoR( c778 gn i t n i 2 )SHoR(mm6 . 1*21*62 l a t em t eehS 00110003082283 3114 34215501004100 Heat sink 100.4*70*19mm 2 )SH

18、oR( kca l b h t iw mun imu l a15 15100900741100 Main transformer Input:double 230VA Output:9.2V/0.75A 12.5V/0.2A 18V-0-18V/1.2A input cable L=150mm with female socket one blank pin in P=3.96mm3pin output 7PIN cable with female socket P=2.54mm L=180mm toroid(RoHS) 1Cambridge Audio OneDX1CD PlayerExpl

19、oded Diagram Part List 7 se t oN y tQ no i t ac i f i cepS emaN N/P yro t caF N/S16 17302006001100 Grounded line L=60mm 18#with yellow and green one side with pad (4.3)the other is peeled for 5mm (RoHS) 3 s t i nU kca lB roF 1 )SHoR( ekca l b gn i t i ap SBA mm5 . 52*9 . 72*9 . 84 001600105515031730

20、515501005100Aerial card seat bracket s t i nU r ev l iS roF 1 )SHoR( c778 t n i ap-ya rps SBA mm5 . 52*9 . 72*9 . 8438115501008100 202*73.6*10mm T=1mm SECC spray-paint black with silkscreen in Panntone 428 c (RoHS)1 For Black Units 1838115501007100 Rear Panel 202*73.6*10mm T=1mm SECC spray-paint 877

21、c with silscreen in black c(RoHS) 1 For Silver Units 19 40115501013100 AMP PCBA FUSION 1 )SHoR( t r ap PID PMA NIAM20 19315404001100 Aerial 1 )SHoR( c i t sa l p ya rg mm817 h t gneL ; dne t xe r e t f a do i r ep 8 mm8 s t i nU kca lB roF 1 )SHoR(kca lB SBA mm11*9*9 001800105515032130515501007100Ae

22、rial key s t i nU r ev l iS roF 1 )SHoR( c778 t n i ap-ya rps SBA mm11*9*922 40115501018100 Power PCBA FUSION DC TO 1 )SHoR( t r aP PID)NIP3( DRAOB CD 4 )SHoR( l ekc i n gn i t a l p nor i mm1=T mm5 . 8*31*5 . 11 t ekca rB 00110089001683 3238115501002100 300*212*77mm T=1mm SECC Paintin s t i nU kca

23、lB roF 1 )SHoR( kca lB g2438115501001100 Top cover s t i nU r ev l iS roF 1 )SHoR( c778 gn i t n i aP CCES mm1=T mm77*212*00325 40215501002100 CD Loader 1 )SHoR(22017-C33M-HSV30515501004100 Plastic LOGO s t i nU kca lB roF 1 )SHoR( ekca lB gn i t n i aP SBA mm1 . 6*5 . 932630515501003100 Plastic LOG

24、O s t i nU r ev l iS roF 1 )SHoR( c778 gn i t n i aP SBA mm1 . 6*5 . 9327 32010104001100 Fiber brush 132*14mm mylar+doubl 1 )SHoR(kca lB gn i vaew on+eu l g ed i s e 1 )SHoR(kca lB SBA mm4 . 2*41*231 dr aob dex iF 00172040101103 82 1 )SHoR( t ne r apsna rT AMMP mm5 . 1*52*5 . 59 sneL DCL 00111010551

25、503 9230 30515501009100 IR Acryl 10.5*9.5*5.8m 1 )SHoR( t ne r apsna rT AMMPm 1 )SHoR( l or t noc e t omeR o i duA ed i rbmaC l or t noc e t omeR 00110010551204 13Cambridge Audio OneDX1CD PlayerExploded Diagram Part List 8123467895Cambridge Audio OneDX1 iPodExploded Diagram 9se t oNy tQno i t ac i f

26、 i cepSemaNN/Pyro t caFN/S130117005015100CupA(adapter)69.3*28.46*11)SHoR(kca l bs so l ghg i hSBAmm0230515501012100Plastic top1)SHoR(C7ye rgl oocnee r csk l i srofro l ocCPmm0 . 1*78330517005006100Bracket18.9*11.9*9.85mm1)SHoR(kca l bs so l ghg i hSBA1)SHoR(PIDDRAOBDOPINOISUFABCP0012002055110441)SHo

27、R(kca lBr ebburmm3*5 . 8*21no t t ubdae rhT001100729216035630115501001100Top casing1)SHoR( c778gn i t n i aPSBAmm5 . 12*7 . 48738213605002100Weight iron38*14)SHoR(CCGSmm3*7830115501002100Bottom casing 1)SHoR(ye rg- t hg i lSBAmm2 . 1*78931115501002100Foot pad 1)SHoR(M3eu l ge l gn i sC924eno t nPmm5

28、 . 1=T8 . 28CambridgeAudio OneDX1iPodiPod Exploded Diagram Part List 10Cambridge Audio OneDX1CD Player DAB&CD MODULE SCH11Cambridge Audio OneDX1CD Player DAB&CD MODULE SCH12 DAB&CD MODULE SCHCambridge Audio OneDX1CD Player13Cambridge Audio OneDX1CD Player DAB&CD MODULE TOP SLK14Cambridge Audio OneDX

29、1CD Player DAB&CD MODULE TOP LAYOUT15Cambridge Audio OneDX1CD Player DAB&CD MODULE BOTTOM 16Cambridge Audio OneDX1CD PlayerS/N Name Specification Qty Component Ident Factory P/N PCBA FUSION CA DAB&CD MODULE BOARD DIP part(RoHS) 00170010551104 11 SMD 0 1/10W 0603(RoHS) 00113530000930 31L. 02R 2 2 SMD

30、 33 1/10W 5% 0603(RoHS 00113331033930 11R2R 01 )3 SMD 220 1/10W 5% 0603(RoHS 00113332022930 004R, 52R 2 )4 SMD 150 1/10W 5% 0603(Ro 00113332051930 03R 1 )SH5 SMD 220 1/10W 1% 0603(Ro 00113132022930 23R 1 )SH6 SMD 2.2K 1/10W 5% 0603(RoHS) 2 R26A,R27A 03922033331100 7 Resistors SMD 10K 1/10W 5% 0603(R

31、oHS) 19 R1,R1219,R2122,R2629,R200, R300,R140,R26A1 03910043331100 8 SMD 0603 100pF/50V 5%(RoH 00113461011940 51C8C 8 )S9 SMD 0603 22pF/50V 5%(RoH 00113460221940 4C, 3C 2 )S10 Chip capacitors SMD 0603 0.1uF/16V 10% X7R(RoHS) 14 C2,C6,C17,C21,C22,C23,C26,C27,C15A,C16A,C22A,C25A,C83,C108 04911043331100

32、 11 magnet SMD 0603 300100MHz(RoHS) 14 L1L9,L11.12.14.16. 17 10931080013100 00110409301960 2Q, 1Q 2 )SHoR( 32 -TOS NPN 4093TBMM DMS 2113 Audion 00120409301960 6Q 1 )S HoR( ) 4093TBMP( 32 -TOS NPN 4093N2 DMS14 SMD 1N4148 1206 (RoHS) 00140841404950 52D 1 15 Diode SMD 1N4001 1A 50V(RoHS) 00110100401950

33、 42D. 01D 216 IC SMD LM1117-5.0V SOT-223(RoHS) 00143071110970 32U 1 17 IC SMD PCF857 )SHoR( ) 61G-OSDP-R( 4 00116147580970 3U, 1U 218 IC SMD LM1117MPX-3.3 N05A 3.3V/800mA SO T223(RoHS) 00113071110970 A3U 119 IC SMD LM1117MPX-ADJ N03A 800mA SOT22 3(RoHS) 00123071110970 4U 120 IC SMD BA 00118080260970

34、 5U 1 )SHoR( 8POS F802621 SMD 470K 1/10W 5% 0603(Ro 00113335074930 4232R 2 )SH22 SMD 820K 1/10W 5% 0603 (Ro 00113335028930 53R. 43R 2 )SH 23 Resistors SHoR( 3060 %5 W01 / 1 K1 . 5 DMS 00113333015930 33R. 13R 2 ) 00131337222140 5C 1 )SHoR( mm7*3 . 6 mm5 . 2=P %02 V61 / Fu022 42 7247742140 42C, 851C 2

35、 )SHoR( mm41*8 mm5 . 3=P %02 V52 / Fu074 522100 00112247012140 651C 1 )SHoR(mm11*3 . 6 mm5=P %02 V52 / Fu001 62 27 470uF/16V 20% P=3.5mm 8*11mm(RoHS) 3 C42,C43,C44 04124773272100 28 E/C(Electronic capacitors) oR(mm21=D mm5=P %02 V61 / Fu0022 00132238222140 121C 1 )SH29 Commutate diode 1N5820 M 型 P=1

36、5mm(RoHS) 4 D19, D20, D21, D22 05110582002100 30 Audion HIT 00110766001160 3Q 1 )SHoR( 29 -OT NPN QE- 766C 1 )SHoR( MM52 . 1=P NIP52 t ekcoS CFF 13onnect to LCD board 18170250001100 00120005041181 5NC 1 )SHoR mm2=P NIP5 23 00140000141181 4NC 1 )SHoR( mm2=P NIP01 3334 IDC PH=2.0 2*15PIN (Ro 001300051

37、01181 4PJ 1 )SH35 Male socket 00130003061181 2NOC, 1NOC 2 )SHoR( mm69 . 3=P NIP336 26PIN P=2.54mm H=8.5mm(Ro 00110006252181 3NC 1 )SH37 Female socket 21PIN P=2.00mm single line plastic H=4.3mm(Ro HS) 00110001242181 2*2NC 238 Relay voltage :6V DC 5A/ 00110000600161 2YR 1 )SHoR( CAV03239 Fuse holders

38、WL- 00150000002141 2 - 1F , 1 - 1F 2 )SHoR(A01240 Fuse tube 250V/1A 5.2*20mm CE certificati00150100521141 1F 1 )SHoR( no 41 Standby transformer IN :230VAC/ 50Hz OUT: 6VAC/ 800mA DIP(R oHS) 00114800060151 1T 142 Safety Capacitor 0.1uF/275VAC X2 10% P=15mm ( RoHS) 1 X1 00116304016140 43 E/C 100uF/16V

39、20% P=2.5mm 6.3*7mm(RoHS) 3 C18,C19,C20 04121073212100 44 resistor 22 1/2W 1% M t A62R 1 )SHoR(mm5 . 21=P epy 00115141022130 245 connector L=100mm one with 2.54*8 male ;the other with 2.54*8 female 1,3,5,7 feet black 18# 00180001040371 1J 140 1 )SHoR(%02 - / 08+ V05 / Fu1 . 0 6021 DMS r o t i capac

40、p i hC 64911046151100 47 CD Module space pole 3*11.2mm (LCF-11) (Ro 00141010551503 2 )SH 00130010551104 1 )SHoR( 3 .REV 001DM e l udoM 001DM 8449 DAB Module Gyro1122 E Customer v CA1.1 Software version :Vca 1.1(GS-0812051330)(R 00110010551104 1 DAB&CD MODULE BOM17Cambridge Audio OneDX1CD PlayerS/N N

41、ame Specification Qty Component Ident Factory P/N PCBA FUSION DC TO DC BOARD (3PIN)DIP part( RoHS) 1 U2A 401155010181001 IC SMD AP1513 SOP8(RoHS) 1 U1 079015130811002 Diode SMD MBRA340T3G 3A/40V(RoHS) 1 D1 059100340021003 InductanceSMD 47uH 1A ferrite core 7.5*7.5*H4.5mm( RoHS) 1 L1 109147030011004

42、Chip Capacitor SMD 0603 0.1uF/50V 10%(RoHS) 5 C3C7 049110463311005 SMD 100K 1/10W 1% 0603(RoHS) 1 R2 039100531311006 SMD 3K 1/10W 5% 0603(RoHS) 1 R1 039300333311007 SMD 6.8K 1/10W 1% 0603(RoHS) 1 R4 039680331311008 ResistorsSMD 1.2K 1/10W 1% 0603 (RoHS) 1 R3 039120331311009 E/C220uF/16V 20% P=2mm 6.

43、3*7mm 105C(Ro HS) 2 C1,C2 0412227327110010 Header 3PIN 3*2.54 single line 90 degree Curve P=2.54mm A=3m m B=3.1mm H=5.24mm (R 1 J1 18135030002100 DAB&CD MODULE BOM18LCD SCHCambridge Audio OneDX1CD Player19Cambridge Audio OneDX1CD Player LCD TOP SLK&LAYOUT20Cambridge Audio OneDX1CD Player LCD BOTTOM

44、LAYOUT21Cambridge Audio OneDX1CD Player LCD BOTTOM L SLK22Cambridge Audio OneDX1CD PlayerS/N Name Specification Qty Component Ident Factory P/N PCBA FUSION LCD KEY BOARD PCBA part(RoHS) 1 401155010051001 SMD 75 1/10W 1% 0603(RoHS) 1 R41 039750131311002 SMD 100 1/10W 5% 0603(RoHS) 1 R30 0391002333110

45、03 SMD 1.5K 1/10W 1% 0603(RoHS) 1 R13 039150331311004 SMD 1K 1/10W 5% 0603(RoHS) 10 R2229,R31,R32 039100333311005 SMD 10K 1/10W 5% 0603(RoHS) 2 R39,R40 039100433311006 ResistorsSMD 100K 1/10W 5% 0603(RoHS) 11 R1421,R33,R34,R38 039100533311007 SMD 0603 100pF/50V 5%(RoHS) 9 C9C17 049110164311008 SMD 0

46、603 220pF/50V 5% (RoHS) 2 C30,C31 049122164311009 SMD 0603 4700pF/50V 10% X7R(RoHS) 2 C32,C33 0491472633210010 SMD 0603 0.01uF/50V 10%(RoHS) 2 C28,C77 0491103633110011 Chip capacitors SMD 0603 0.1uF/50V 10%(RoHS) 4 C5,C22,C23,C29 0491104633110012 Magnet SMD 0603 300100MHz(RoHS) 5 L1,L2,L3,L4,L5 1093

47、108001310013 Audion SMD MMBT3904 NPN SOT-23 (RoHS) 2 Q1,Q2 0691039040110014 Resistor SMD 15K 1/10W 5% 0603(RoHS) 2 R8.9 0391504333110015 E/C100uF/16V 20% P=2.5mm 6.3*7mm(RoHS) 3 C4,C18,C20 0412107321210016 Encoder switch ED11305M-FB17A7.0-E20 with switch L=17mm F= 7mm(RoHS) 1 EN1 1216000004110017 Re

48、mote control receiver 3638 F4(3V)(RoHS) 1 IR1 2013036380110018 USB Seat RD-USB-08(RoHS) 1 J1 1819000000110019 LCD Module GMPB016274Z00(RoHS) 1 4001550100110020 Male Seat 4PIN P=2mm (RoHS) 1 JP2 1811404000110021 Male Seat 5PIN P=2.54mm standard type(RoHS) 1 JP3 1811505000110022 FFC Seat 25PIN P=1.25M

49、M (RoHS) 1 JP1 1817025000110023 Earphone Seat 7PIN EJ-3521(RoHS) 2 JA1,JA3 1814007000310024 Touch press key 6*6*7(H)mm TS-00104-B 4PIN ( RoHS) 14 SW1SW8,SW10 SW15 1213000000510025 LCD Space pole 3*3.5mm (LCH-3) (RoHS) 3 Locate LCD 30515501016100 LCD BOM23Cambridge Audio OneDX1CD Player AMP SCH24Camb

50、ridge Audio OneDX1CD Player AMP TOP SLK25Cambridge Audio OneDX1CD Player AMP TOP LAYOUT26Cambridge Audio OneDX1CD Player AMP BOTTOM SLK27Cambridge Audio OneDX1CD Player AMP BOTTOM LAYOUT28Cambridge Audio OneDX1CD PlayerS/N Name Specification Qty Component Ident Factory P/N PCBA FUSION MAIN AMP DIP p