Pioneer-CTS450S-tape-sm 电路图 维修手册.pdf

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1、ORDER NO. PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD

2、. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880 ? ? ? ? ? ? PIONEER ELECTRONIC CORPORATION 1998 STEREO CASSETTE DECK RRV2040 TDZE OCT. 1998 Printed in Japan CT-S450S 1. CONTRAST OF MISCELLANEOUS PARTS .2 2. SCHEMATIC DIAGRAM.4 3. PCB CONNECTION DIAGRAM .5 CONTENTS Refer to the service ma

3、nual RRV1497 for CT-S450S/HYXJ. Remarks Type Model CT-S450S Power Requirement HYXJ7AC220230V HYXJ/GR7AC220230V THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). RadioFans.CN 收音机爱 好者资料库 CT-S450S 2 NSPMOTHER UNITRWM1895RWM2052RWM2052 P21MAIN UNITRWZ3845RWZ4314RWZ4314 P22DOLBY S UNITRWX1

4、109RWX1109RWX1109 P23OPSW UNITRWZ3846RWZ4316RWZ43161 P26FL UNITRWZ3847RWZ4315RWZ4315 P24TR 1 UNITRWZ3848RWZ4317RWZ4317 P25NSPTR 2 UNITRNZ3037RNZ3312RNZ3312 POWER SW UNITNot usedRWX1151RWX11512 No. 1, 3 P210Power Cord with HE PlugPDG1043PDG1058PDG1058 P216NSPMain ChassisRNB1100RNB1140RNB1140 P225Powe

5、r KnobRAC1809Not usedNot used P228Name PlateRAM1007PAM1791PAM1791 P234Front PanelRAH2717RAH2871RAH2871 P235Rear PanelRNA2035RNA2213RNA2213 P250ScrewBBZ30P080FMCBBZ30P080FZKBBZ30P080FZK P258Operating InstructionsRRE1135RRE1167RRE1167 (English/German) Operating InstructionsRRD1183RRD1203Not used (Fren

6、ch/Italian/Dutch/Swedish/ Spanish/Portuguese) P261Packing CaseRHG1813RHG1879RHG1879 P266Acetate TapeREH1028Not usedNot used NSPWarranty CardARY7009ARY7022ARY7022for packing ScrewNot usedPMA30P060FMCPMA30P060FMC2 No. 2 Power ButtonNot usedRAC1775RAC17752 No. 3 Disc GuardNot usedREC1305REC13052 No. 4

7、LED HolderNot usedRNK2321RNK23212 No. 5 1. CONTRAST OF MISCELLANEOUS PARTS CONTRAST TABLE Part No. Remarks CT-S450SCT-S450SCT-S450S HYXJHYXJ7HYXJ/GR7 CT-S450S/HYXJ7, HYXJ/GR7 and CT-S450S/HYXJ are constructed the same except for the following: Ref. No. MarkSymbol and Description *1: Although RWZ4316

8、 and RWZ3846 are different in part number, they have same service parts. *2: The numbers in the remarks column correspond to the numbers on the EXPLODED VIEWS . *3: Refer to PCB PARTS LIST , 2. SCHEMATIC DIAGRAM and 3. PCB CONNECTION DIAGRAM. NOTES : Parts marked by “ NSP ” are generally unavailable

9、 because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, first convert resistance values into code form as

10、 shown in the following examples. Ex. 1When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J = 5%, and K = 10%). 560 = 56 10 1 = 561. RD1/4PU 5 6 1 J 47k = 47 10 3 = 473 . RD1/4PU 4 7 3 J 0.5 = R50 . RN2H 5 0 K 1 = 1R0 . RS1P 1 0 K Ex. 2When

11、 there are 3 effective digits (such as in high precision metal film resistors). 5.62k = 562 10 1 = 5621 . RN1/4PC 5 6 2 1 F Reference Nos. indicate the pages and Nos. in the service manual for the base model. RadioFans.CN 收音机爱 好者资料库 CT-S450S 3 1 3 5 4 2 BBZ30P060FMC FL UNIT EXPLODED VIEWS CONTRAST O

12、F PCB ASSEMBLIES IC223XRA10393FTFBBA10393FFTB IC501PD4508APE5049A IC1701TC4050BPMC14050BCP Q1159, Q1161FMG1FMG1A D4311SS2521SS254 C103, C104, C210, C214C216, C261,CEAS101M10CEAT101M10 C262, C721, C722 C111, C112, C201, C202, C408, C617,CEAS100M50CEAT100M50 C707, C708, C1016 C131, C132, C209, C259, C

13、260, C361,CEAS470M16CEAT470M16 C362, C402, C403, C409, C513, C520, C1603, C1604 C205, C206, C211, C219, C355, C356,CEAS4R7M50CEAT4R7M50 C917, C918 C213, C321, C322, C358, C555CEAS1R0M50CEAT1R0M50 C401CQPA822J2ACQMA822J50 C614CEASR10M50CEATR10M50 C1001, C1004CEAS101M50CEAT101M50 C1009, C1012CEAS331M1

14、0CEAT331M10 C1010CEAS102M10CEAT102M10 C1018CEAS220M16CEAT220M25 VR101, VR102RCP1020VCP1154 VR321, VR322, VR551VR553, VR601,RCP1046VCP1158 VR602 VR852RCP1044VCP1151 NSPJ3001XDF536Not used J3001Not usedDB015NT0 MAIN UNIT RWZ4314 and RWZ3845 are constructed the same except for the following: MarkRemark

15、sSymbol and Description Part No. RWZ3845RWZ4314 RadioFans.CN 收音机爱 好者资料库 CT-S450S 4 TR 1 UNIT (RWZ4317) TR 2 UNIT (RNZ3312) POWER SW UNIT (RWX1151) POWER TRANSFORMER RTT1254 AC POWER CORD PDG1058 10000pF/ AC250V 4.1 MAIN, OPSW, FL AND TR1 UNIT SCH-1SCH-1 PDF1004 PDF1035 LIVE NEUTRAL PCB PARTS LIST PO

16、WER SW UNIT SWITCHES AND RELAYS S1201RSA063 CAPACITOR C1201 (10000 pF/AC250V)ACG7020 Mark No.DescriptionPart No. D1520SLR342UCT31SLR342VCT31 S1505 (POWER SW)RSG1030Not used FL UNIT RWZ4315 and RWZ3847 are constructed the same except for the following: MarkRemarksSymbol and Description Part No. RWZ38

17、47RWZ4315 C1031 (10000 pF/AC250V)ACG7020Not used Earth Lead UnitXDF510DE007WF0 Capacitor CoverREC150Not used TR1 UNIT RWZ4317 and RWZ3848 are constructed the same except for the following: MarkRemarksSymbol and Description Part No. RWZ3848RWZ4317 2. SCHEMATIC DIAGRAM Note: When ordering service part

18、s, be sure to refer to EXPLODED VIEWS AND PARTS LIST or PCB PARTS LIST. OTHERS 1201TERMINALRKC061 PCB BINDERVEF1040 Mark No.DescriptionPart No. CT-S450S 5 A B C D 1234 1234 NOTE FOR PCB DIAGRAMS: 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main

19、parts of PCB and schematic diagrams is shown below. Symbol in PCB Diagrams Symbol in Schematic Diagrams Part Name Transistor Transistor with resistor Field effect transistor BCE B C E B C E D G S BCE BCEBCE DGSDGS Symbol in PCB Diagrams Symbol in Schematic Diagrams Part Name 3. The parts mounted on

20、this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram. 4. Viewpoint of PCB diagrams Resistor array 3-terminal regulator CapacitorConnector P. C. BoardChip Part SIDE B SIDE A To MAIN UNIT J1001 PD

21、F1035 PDF1004 POWER TRANSFORMER AC POWER CORD TR 1 UNIT POWER SW UNIT (RNP1731B) (RNP1729A) 3. PCB CONNECTION DIAGRAM 3.1 POWER SW UNIT and TR 1 UNIT SIDE A SIDE A CT-S450S 6 A B C D 1234 1234 To FL UNIT J902 To FL UNIT J903 To OPSW UNIT J1401 To MECHANISM UNIT (3/3) To MECHANISM UNIT (2/3) (E. HEAD

22、) To FL UNIT J901 To TR 1 UNIT J1001 MAIN UNIT Q1001 Q1005 Q1006 Q1007 IC501 IC1701 Q1701 IC1004 IC1005 IC1003 Q403 Q602 Q603 IC601 VR601 VR451 VR602 VR852 Q422 Q432 Q431 Q421 Q852 Q854 Q501 3.2 MAIN UNIT CT-S450S 7 A B C D 5678 5678 To MECHANISM UNIT (1/3) (R/P. HEAD) To DOLBY S UNIT CN1001 To DOLB

23、Y S UNIT CN1002 (RNP1729A) VR451 VR322 Q1603 Q210 | Q212 Q402 Q401 Q161 | Q165 Q167 Q168 Q353 Q354 Q355 | Q357 Q762 Q332 Q351 Q352 Q358 Q255 | Q260 Q253 Q254 IC251 Q213 IC505 Q701 Q702 Q1604 Q105 Q106 Q858 Q901 Q902 Q853 Q855 | Q857 Q502 Q511 Q512 IC502 VR551 VR101 VR102 VR552 VR553 VR2003 CT-S450S

24、8 A B C D 1234 1234 MAIN UNIT IC1601 Q1159 Q551 Q552 IC554 IC2002 IC223 IC701 IC101 Q1165 Q1151 Q1153 Q1155 Q1157 SIDE B CT-S450S 9 A B C D 5678 5678 (RNP1729A) Q841 Q844 Q1010 Q843 Q842 SIDE B CT-S450S 10 A B C D 1234 1234 To MAIN UNIT CN902 To MAIN UNIT CN1401 To MAIN UNIT CN901 To MAIN UNIT CN903 FL UNIT OPSW UNIT (RNP1729A) (RNP1729A) IC1501 Q1501 Q1401 SIDE A SIDE A 3.3 FL UNIT and OPSW UNIT