Teac-CD-X9-Service-Manual电路原理图.pdf

PC board shown are viewed from parts side. The parts with no reference number or no parts number in the exploded views are not supplied. As regards the resistors and capacitors, refer to the circuit diagrams contained in this manual. Parts marked with this sign are safety critical components. they must be replaced with identical ensure exact replacement. ! components - refer to the appropriate parts list and MICRO Hi-Fi SYSTEM 2 SPECIFICATIONS 4 4 EXPLODED VIEW AND PARTS LIST 5 PC BOARDS AND PARTS LISTS 6 WIRING DIAGRAM 7 INCLUDED ACCESSORIES 3 ADJUSTMENT AND CHECKS 3 9 17 19 Parts of mark can be used only with the version designated. 1 SAFETY INFORMATION2 6 CD-X9 TEACTEAC RadioFans.CN 收音机爱 好者资料库 1 SAFETY INFORMATION 2 CD-X9 USE OF CONTROLS OR ADJUSTMENT OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY HAZARDOUS RADIATION EXPOSURE.RESULT IN SAFETY INFORMATION This product has been designed and manufactured according to FDA regulations title 21, CFR, chapter 1,subchapter J,based on The Radiation Control for Health and Safety Act of 1968 and is classified as class 1 laser product. There is not hazardous invisible laser radiation during operation because invisible laser radiation emitted inside of this product is completely confined in the protective housings. The label required in this regulation is shown . 1 CAUTION DO NOT REMOVE THE PROTECTIVE HOUSING USING SCREWDRIVER. IF THIS PRODUCT DEVELOPS TROUBLE, MAKE A CONTACT WITH OUR SERICEMAN, AND DO NOT USE THE PRODUCT A TROUBLED Optical pickup: Type : CMS-M93BG6U Laser output : Less than 0.5 mW on the objective lens Wavelength : 760 - 800 nm Manufacturer : Samsung Electro-Mechanic STATE. 1FOR U.S.A. RadioFans.CN 收音机爱 好者资料库 2 SPECIFICATIONS Amplifier Section Output Power (L+R)5W + 5W Tuner Section (FM) Frequency Range87.5 MHz to 108.0 MHz Input Sensitivity300mV Output Power Subwoofer: 15 W Frequency Response :50 to 20,000 Hz Sensitivity (S/N30dB)20dBuV Tuner Section (AM) Frequency Range520 to 1710 kHz Sensitivity (S/N20dB)54dBuV/m CD Player Section Frequency Responce20 to 20,000 Hz (+/-1dB) Signa-to-Noise Ratio55 dB L & R speaker : SPEAKER SYSTEM Section Impedance : Subwoofer: 4 ohms Type :Full range flat type 8 ohms Wow and FlutterUnmeasurable Impedance : Design and specifications are subject to change without notice. Illustrations may differ slightly from production models. Weight and dimensions are approximate. CD-X9 3 3 Power Requirements: 120V AC,60Hz GENERAL Dimension (W x H x D ): Weight: (net) Standard Accessories: Main Unit 160 x 226 x 86 mm Main Unit 1.0 kg Power Consumption:80 W L & R Speaker 142 x 226 x 70mm Speaker Cable x 2 Subwoofer 160 x 245 x 335mm L & R Speaker 0.6 kg(each) Subwoofer 5.3 kg AM Antenna x 1 FM Antenna x 1 Wall Mount Adaptor x 3 Remote Control Unit (RC-1045) x 1 Wall Mount screw x 10 Subwoofer Cable x 1 Tapered Plastic Wall Anchor x 10 Template for Wall Mounting x 1 Owner s Manual x 1 Warranty Card x 1 Battery for Remote Control Unit x 1 Stereo mini plug cable x 1 3 ADJUSTMENTS AND CHECKS Use a screwdriver with a plastic or ceramic grip for all adjustment. 3-1 TUNER SECTION 1. Set the function switch to the AM position. 2. Connect the test loop antenna across the output of the signal generator. 3. Connect the oscilloscope to the speaker terminal. 4. Set the signal generator as listed in the alignment chart. 3-1-2 AM adjustment 1. Set the function switch to the FM position. 2. Connect the signal generator output through a 75 ohm dummy 3. Connect the oscilloscope to the speaker terminal. 4. Set the signal generator as listed in the alignment chart. 3-1-1 FM adjustment antenna to ANT on MAIN PCB. 3-2 Adjustment and Test Points 4 CD-X9 CD-X9 MAIN(TUNER) PCB T205 L201 T204 SVC202 L202 SVC201 T203 T206 3-2-1 FM/AM alignment chart ITEMADJUSTMENT POINTADJUSTMENTSG SETTINGTUNER SETTING 2. FM band 3. Tracking 3. Tracking 106MHz 106MHz Repeat step 3 87.5MHz 87.5MHz 1kHz, +/-22.5kHz dev. 1kHz, +/-22.5kHz dev. L202 SVC201 FM Adjust for max. output and best waveform. 1. IF adjustment 2. AM band 455kHz 600kHz 1400kHz 1kHz, 30% mod 1kHz, 30% mod 1kHz, 30% mod 1kHz, 30% mod T203 AM Center for max. output. Adjust for max. output and best waveform. 3-3 CD SECTION Auto alignment. AM ant coil (T204) 520kHz 600kHz 1400kHz 1710kHz 90MHz 90MHz 1kHz, +/-22.5kHz dev. L201 T206 Repeat step 3 SVC202 CD-X9 5 1.IFT adjustment 10.7 MHz 1kHz, +/-22.5kHz dev. T205108MHz With 10.7 MHz at zero crossover 520kHz CX-D9 6 4 EXPLODED VIEWS AND PARTS LIST EXPLODED VIEW - 1 1-2 1-3 1-4 1-5 REF. NO EXPLODED VIEW-1 PARTS NO.DESCRIPTION 56-14CDX090A010CD DOOR 56-07CDX0919000DISPLAY BRACKET STRAP GEAR56-24DX01510000 1-1 7 CD-X9 56-24DX01500000CD DOOR GEAR REMARKS 56-04CDX090A010FRONT CABINET 56-05CDX0908010REAR CABINET 56-07CDX0909000 CD BRACKET 1-7 1-8 1-9 1-10 1-6 1-12 1-13 1-14 1-15 1-11 1-17 1-18 1-19 1-20 1-16 1-22 1-23 1-24 1-25 1-21 1-26 56-760000000020DOOR MOTOR PULLY 61-11DX01500321MOTOR BRACKET 58-262982400020RUBBER FOOT DAI 9.8X4MM 56-53CDX091A010CD KNOB GROUP/M 1-27 1-28 1-29 1-30 1-31 1-32 1-33 1-34 61-80DX01500020 CD DOOR PVC PLATE57-08CDX0900220 FILTER SHEET - 112.4X26.5X0.2MM57-26CDX0900020 CD ALUM COVER61-68CDX0900020 FERRUM PLATE (HOLE)61-11DX01500121 66-120320130321MACHINE SCREW MS/PH 2X3MM 1-35 1-36 1-37 1-38 58-61MC23500020 56-57CDX0929000KNOB RING 61-11DX01500420FERRUM PLATE - C 58-61EX0M108120SHOCK ABSORBER (GREY) 61-11DX01500620D.S. PLATE 56-78CDX090G000SAFEUARD RING 56-78CDX091G000CD DOOR CHROME RING 56-57CDX0910020DISPLAY LENS 58-43DX01500020DRIVE BELT DIA 31X1MM 56-54CDX092A000CD KNOB GROUP/R 56-53CDX090A000CD KNOB GROUP/L 56-57CDX0940000BACK LIGHT LENS - UNIT 57-08CDX0900020 57-08CDX0900120PVC PLATE - B 58-58DX01500420 PVC PLATE - A RUBBER DIA 5.4X3X1MM FERRUM PLATE (SCREW HOLE)61-11DX01500021 1-39 1-40 56-57CDX0900000CD DOOR LENS 56-07CDX0928000LIGHT BRACKET 56-53CDX0948000STANDBY KNOB CHROME RING 58-44DX01500020MOTOR 3V 66-120226210321MACHINE SCREW MS/BH 2.6X10MM SHOCK ABSORBER (GREY) SHOCK ABSORBER (BLACK)58-61MC23500120 61-11DX01500520FERRUM PLATE - D FERRUM SHAFT 155X3MM REF. NO EXPLODED VIEW-1 PARTS NO.DESCRIPTIONREMARKS 66-140526180121SELF-TAPPING SCREW TA/KH 2.6X8MM (BLK) 66-140326180321SELF-TAPPING SCREW TA/PH 2.6X8MM 1-45 1-46 1-47 1-48 1-49 1-50 1-51 1-52 1-53 1-54 1-55 1-56 05-07DX01500000SUB.POWER(AMP) PCB ASSY 05-08DX01500000RCA/D-S JACK PCB ASSY KEY/DISPLAY PCB ASSY05-05CDX0900000 HP/AUX PCB ASSY05-09CDX0900000 66-140526210321 20-70CMSM93B000CD MECHANISM 05-01DX01500000MAIN(TUNER) PCB ASSY 05-30CDX9M00000CD(MP3) PCB ASSY CD-X9 8 66-120526160311MACHINE SCREW MS/KH 2.6X6MM1-41 1-43 1-44 66-140220160321SELF-TAPPING SCREW TA/BH 2X6MM 1-57 1-58 1-59 48-16DX01500221 56-22CDX0908000 LED PCB PCB BRACKET 56-57CDX0936000LIGHT LENS - SUBWOOFER BOX 1-42 1-60 1-6156-78CDX0938000SAFEGUARD RING/SUB 1-62 1-63 1-64 56-85CDX090A010 56-87CDX0908000 SUBWOOFER PANEL PLASTIC TUBE 58-263253150020RUBBER FOOT DIA 25MM 1-6558-58DX01500320CUSHION 106X40X1MM 1-6658-73CDX0900020SUBWOOFER BOX 1-67 1-68 1-69 61-11V600000020 61-11V820010020 PCB BRACKET PCB FIX BRACKET - B 61-33CDX0900020SUB. REAR PANEL 1-7061-48DX01500020HEATSINK - A 1-7166-120230160121MACHINE SCREW MS/BH 3X6MM (BLK) 1-72 1-73 1-74 66-120240212121 66-140230210321 MACHINE SCREW MS/BH 4X12MM (BLK) SELF-TAPPING SCREW TA/BH 3X10MM 66-140230212121SELF-TAPPING SCREW TA/BH 3X12MM (BLK) 1-7566-140230214121SELF-TAPPING SCREW TA/BH 3X14MM (BLK) 1-7666-141430212121SCREW TA/BWH 3X12MM (HEAD 10MM) 1-77 1-78 1-79 66-150230180123 67-021400000020 HARDEN SCREW TTB 3X8MM AB (BLK) NUT M4MM 68-112403101000METAL WASHER 4X10X1MM 1-8018-203DX0150120H/TRANSFORMER EI66 1-8141-172111000310SWITCH 1-8243-500000002020AC CORD BUSHING 66-140226180321SELF-TAPPING SCREW TA/BH 2.6X8MM 66-140230210121SELF-TAPPING SCREW TA/BH 3X10MM (BLK) 66-140226210121SELF-TAPPING SCREW TA/BH 2.6X10MM (BLK) 66-140526210121SELF-TAPPING SCREW TA/KH 2.6X10MM (BLK) 56-78CDX092G000CHROME RING - SUBWOOFER BOX SELF-TAPPING SCREW TA/KH 2.6X10MM ! ! 1-83 1-84 1-85 45-114180310061AC CORD CUL APP 6FT 48-23DX0150022A 48-23DX0150022 CLOSE SW PCB ASSY OPEN SW PCB ASSY 5 PC BOARDS AND PARTS LIST MAIN (TUNER)PCB ASSY REF. NOPARTS NO. 48-01DX01500224 MAIN(TUNER) PCB ASSY DESCRIPTION CF205 CF203 CF201 CF206 FILTER JT10.7MG46-A31-038107020120 FILTER SFU450B31-026450010110 31-028107000120FILTER LT10.7MA5 31-046456000220RESONATOR ZTB456F15 05-01DX01500000 MAIN(TUNER) PCB D8 IC202 D708 IC201 IC501 D201,202,705 IC702 IC203 IC703 RECTIFIER DIODE 1N5822 IC - LA1832 12-1N5822000021 16-LA1832000021 12-1N4001000021DIODE 1N4001 IC - TA8176SN16-TA8176SN0021 IC - LC7534216-LC7534200021 DIODE 1N414812-1N4148000021 16-MC34063A0021IC - MC34063A 16-LC7213100021IC - LC72131 16-SC1308000021IC - SC1308-01 L201,20340-351500135020FM COIL 5X3.5TX0.8MM 40-351500125020FM COIL 5X2.5TX0.8MML202 L20438-014100050020AXIAL INDUCTOR 100UH L404,40638-013100050220AXIAL INDUCTOR 10UH-EC-36 L70138-104230050020CHOKE COIL 230UH L70238-103200050020CHOKE COIL 20UH T20340-02A049004020IFT 7MM A049 - YELLOW T20540-027400003120IFT 7MM 740 - ORANGE T20440-023120000020IFT 7MM 312A - BLACK T20640-02660R002020IFT 7MM 660R - RED Q201-203,501,502, Q705,706,715 11-9014C0000021TR - 9014C Q204,70111-9015C0000021TR - 9015C Q208,401,71611-8050C0000021TR - 8050C Q70411-KSB772YS0021TR - KSB772SY Q712,71311-8550C0000021TR - 8550C SVC201,20227-501802201020TRIMMER 20PF VD201,20212-SVC201SPA021VARICAP DIODE SVC201SPA VD203,20412-SVC321SPA021VARICAP DIODE SVC321SPA ZD40112-011470320121ZENER DIODE 4.7V ZD70112-012110320121ZENER DIODE 11V ZD70212-011910320121ZENER DIODE 9.1V CN20343-022250120120WAFER 2.5MM 2PIN 43-012200160120WAFER 2MM 6PINCN201 CN504 CN505B 43-012200180120WAFER 2MM 8 PIN 43-012200140120WAFER 2MM 4 PIN CN501,505A,70243-012200130120WAFER 2MM 3 PIN CN50343-012200150120WAFER 2MM 5 PIN 43-462103003320D-S TERMINAL #DSW-31CN1 Q70216-LM78L05A0021IC - LM78L05A X20131-017450002030CRYSTAL 4.5 MHZ REMARKS 9 CD-X9 Q70311-KSD882Y00021TR - KSD882Y ZD20212-011620320121ZENER DIODE 6.2W R24138-013100050120AXIAL INDUCTOR 10UH-EC-24 CN70343-012250120120WAFER 2.5MM 2 PIN JK20143-421000003120COAXIAL JACK IF-01 ! CD-X9 10 MAIN(TUNER) PCB IC703 CD(MP3) PCB ASSY - TOP REF. NODESCRIPTIONPARTS NO. 05-30CDX9M00000CD(MP3) PCB ASSY 48-30DX01500322CD(MP3) PCB IC216-S1L9226X0021IC - S1L9226X01 IC416-S5L927900021IC - S5L9279X01 IC716-S3C825AC0021IC - S3C825AC51 IC916-KA9259D00021IC - KA9259D CD(MP3) PCB ASSY - BOTTOM REF. NODESCRIPTIONPARTS NO. D712-1N5819000021RECTIFIER DIODE 1N5819 D1-5,9,10,55,56, D66,67,71-73,80 12-1N4148000021DIODE 1N4148 D6,8,1212-011390320111ZENER DIODE 3.9V Q1,7,9,1011-9015C0000021TR - 9015C Q2,3,4,811-9014C0000021TR - 9014C Q511-8550C0000021TR - 8550C X131-018169302220CRYSTAL 16.9344MHZ. X231-015320003310CRYSTAL 32.768KHZ X331-017800002120CRYSTAL 8.000MHZ L1,2,338-013100050020AXIAL INDUCTOR 10UH ! CN243-022100216020F.F.C WAFER 1MM 16 PIN CN343-012150160320WAFER 1.5MM 6 PIN CN443-022200120120WAFER 2MM 2 PIN CN5,943-022200130120WAFER 2MM 3 PIN C5626-017220650121E.CAP 2200UF/10V! IC8IC - SDRAM-M12L16161A16-M12L16160021 REMARKS REMARKS 11 CD-X9 CD(MP3) PCB - TOP CD-X9 12 CD(MP3) PCB - BOTTOM REF. NOPARTS NO.DESCRIPTION SUBWOOFER POWER PCB ASSY 05-07DX01500000SUBWOOFER POWER PCB ASSY 48-07DX01500123SUBWOOFER POWER PCB CN143-012250130120WAFER 2.5MM 3 PIN CN243-012200190120WAFER 2MM 9 PIN CN443-012250150120WAFER 2.5MM 5 PIN CN543-012250140120WAFER 2.5MM 4 PIN CN643-012250120120WAFER 2.5MM 2 PIN C70126-017470850121E.CAP - 4700UF/25V C718,71926-017100750121E.CAP - 1000UF/16V C40626-017470950111E.CAP - 4700UF/35V D401-40412-1N5401000021RECTIFIER DIODE 1N5401 D701-70412-RL2020000021RECTIFIER DIODE RL-202 D705,70712-1N4148000021DIODE 1N4148 D70612-1N4001000021RECTIFIER DIODE 1N4001 FU2,346-055350200010GLASS FUSE 3.5A/125V GLASS FUSE T4A/125V 46-055400200010FU4 Q301,70911-9014C0000021TR - 9014C Q707,708,71011-2SD1936T0021TR - 2SD1936T U116-TA8216H00021IC - TA8216H U216-BA4558N00021IC - BA4558N U316-BA5417000021IC - BA5417 ZD1,212-011910320121ZENER DIODE 9.1V ! ! ! ! ! ! ! REF. NOPARTS NO.DESCRIPTION RCA/D-S JACK PCB ASSY 05-08DX01500000RCA/D-S JACK PCB ASSY 48-08DX01500220RCA/D-S PCB SPK43-451200006120H/RCA JACK 2PIN REMARKS REMARKS 13 CD-X9 CN80143-462103003320D-S TERMINAL #DSW-31 CD-X9 14 RCA/D-S JACK PCB SUBWOOFER POWER PCB KEY / DISPLAY PCB ASSY REF. NOPARTS NO. KEY/DISPLAY PCB ASSY05-05CDX0900000 DESCRIPTION KEY/DISPLAY PCB 48-05CDX0900120 Q70711-9015C0000021TR - 9015C LED1,213-011206122020LED D2X5X7MM - BLUE SW1-1341-150010030020TACH SW 6x6mm 4 LEGS REM17-05FM60380011OPTIC SENSER FM-6038TM2-5A LED3,413-011200122020LED D2X5X7MM - WHITE LCD13-05CDX0900020LCD DISPLAY KPS-M0315-TB-1 REF. NOPARTS NO.DESCRIPTION HP/AUX JACK PCB ASSY 05-09CDX0900000HP/AUX PCB ASSY 48-09CDX0900120HP/AUX PCB L401-403,40538-013100050220AXIAL INDUCTOR 10UH AUX43-431355000020PHONE JACK D3.55MM TC-38-010-01 HEADPHONE43-431355001020PHONE JACK D3.5MM TC38-020-05-01 W/SW REMARKS REMARKS 15 CD-X9 REF. NOPARTS NO.DESCRIPTION LED PCB ASSY 48-16DX01500221LED PCB ASSY 13-011309022020LED LAMP 3MM - ORANGE/BLUE REMARKS REF. NOPARTS NO.DESCRIPTIONREMARKS OPEN SW PCB ASSY 48-23DX01500220OPEN SW PCB ASSY 41-071200000020SERIES MICRO SWITCH SD-002 REF. NOPARTS NO.DESCRIPTIONREMARKS 41-071200000020SERIES MICRO SWITCH SD-002 CLOSE SW PCB ASSY 48-23DX0150022ACLOSE SW PCB ASSY OPEN SW PCBCLOSE SW PCB LED PCB CD-X9 16 KEY/DISPLAY PCB HP/AUX JACK PCB CD-X9 17 6 WIRING DIAGRAM MAIN(TUNER) PCB CN201 CN503 CN504 CN505A CN702 TO DISPLAY PCB CN702ATO KEY/DISPLAY PCB CN703ATO HP/AUX PCB CN505 TO RCA/D-S PCB CN801 FM ANT TO CD(MP3) PCB TO CD PCB CN1 TO CD PCB CN8 CN1 CN505B CN6 CD-X9 18 CD(MP3) PCB - BOTTOM CN10 CN8 CN6 CN1 CN3 CN5 CN4 TO MAIN PCB CN503 TO MAIN PCB CN201 TO MAIN PCB CN504 TO KEY/DISPLAY PCB CN10ATO KEY/DISPLAY PCB CN9A CN9 TO CD DOOR SW TO MOTOR TO CD DECK SUBWOOFER POWER PCB CN5 CN2 CN1 CN4 TO TRANSFORMER TO LED PCB TO RCA/D-S JACK PCBCN802 TO RCA/D-S JACK PCB CN803 CN6 TO SPEAKER 7 INCLUDED ACCESSORIES REF. NOPARTS NO.DESCRIPTION INCLUDED ACCESSORIES INSTRUCTION BOOK- E77-20DX0900020 REMOTE CONTROL - RC-1045 02-17CDX9M00000 45-194150000020FM ANT 1.5M - BLACK 02-32DX01500000AM LOOP ANT ASSY 45-164300051020 45-164300151020 SPEAKER CABLE - WHITE SPEAKER CABLE - RED 45-2443000590209 PIN S TERMINAL CABLE - GREY 19 CD-X9 51-021301000050LITHIUM BATTERY CR2032 45-263500000120STEREO MINI PLUG CABLE REMARKS CD-X9 TEAC AUSTRALIA PTY., LTD. A.B.N. 80 005 408 462 280 William Street, Melbourne VIC 3000, Australia Phone:(03)9672-2400 TEAC ITALIANA S.p.A. Via C, Cantu 9/A, 20092 Cinisello Balsamo, Milano, Italy Phone:02-66010550 TEAC CORPORATION 3-7-3 Nakacho, Musashino-shi, Tokyo 180-8550, Japan Phone:(0422)52-5081 TEAC AMERICA, INC. TEAC CANADA LTD. TEAC MEXICO, S.A.De C.V. TEAC UK LIMITED TEAC EUROPE GmbH 7733 Telegraph Road, Montebello, California 90640 Phone: (323)726-0303 5939 Wallace Street, Mississauga