Teac-SL-D80-Service-Manual电路原理图.pdf

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1、AM/FM Stereo Radio NOTESCONTENTS SL-D80 For U.S.A and general export version CD Player with Digital Clock 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 cir

2、cuit 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 1 SAFETY INFORMATION 2 SPECIFICATIONS 3 ADJUSTMENT AND CHECKS 4 EXPLODED VIEW AND

3、PARTS LIST 5 PC BOARDS AND PARTS LISTS 6 WIRING DIAGRAM 7 INCLUDED ACCESSORIES - 2 - 3 - 4 - 6 - 8 - 12 - 14 RadioFans.CN 收音机爱 好者资料库 1 SAFETY INFORMATION USE OF CONTROLS OR ADJUSTMENT OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. SAFETY IN

4、FORMATION 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

5、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 SL-D80 2 1 CERTIFICATION THIS PRODUCT COMPLIES WITH DHHS RULES 21 CFR SUBCHAPTER J APPLI- CABLE AT DATE OF MANUFACTURE. TEAC

6、CORPORATION 3-7-3, NAKA-CHO, MUSASHINO-SHI, TOKYO, JAPAN MANUFACTURED : HKE SERIAL NO. FOR U.S.A. 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 STATE. Optical pickup: Type : KSM-213CM

7、 Laser output : Less than 0.5 mW on the objective lens Wavelength : 770 -795 nm Manufacturer : SONY Corporation RadioFans.CN 收音机爱 好者资料库 2 SPECIFICATIONS SL-D80 3 AMPLIFIER Section Output Power:3W/ch (10%, 4ohms, 1 kHz) Power Requirements: Dimension (W x H x D ): Weight: Standard Accessories: Warrant

8、y Card x 1 Design and specifications are subject to change without notice. 291 x 182 x 179 mm 3.2 kg (7 lb) Frequency Response: TUNER Section 120V AC,60Hz (U.S.A/Canada model) Power Consumption: 20 Hz to 18 kHz Frequency Range (FM): Frequency Range (AM): 87.5MHz to 108.00 Mhz 530kHz to 1710 kHz CD P

9、LAYER Section Frequency Response:20 Hz to 12 kHz (+/- 1.5 dB) Wow and Flutter:Unmeasurable SPEAKER SYSTEM Section Type:1-way Impedance:4 ohms GENERAL 120/230V AC,50-60Hz (General export model) 15 W Owner s Manual x 1 Illustrations may differ slightly from production models. , 3 ADJUSTMENTS AND CHECK

10、S SL-D80 4 3-2 Adjustments and Test Points L5 MAIN PCB AM ANT COIL L4 L8 L7 C1 FC1 C2 FC2 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.

11、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.

12、Set the signal generator as listed in the alignment chart. 3-1-1 FM adjustment antenna to ANT on MAIN PCB. FM ANT SL-D80 5 3-2-1 FM/AM alignment chart ITEM ADJUSTMENT ADJUSTMENTSG SETTING TUNER 1. FM band 2. Tracking 3. Tracking 108MHz 104MHz 104MHz Repeat step 2 90MHz 90MHz 108MHz 87.5.MHz 87.5MHz

13、1kHz, +/-22.5kHz dev. 1kHz, +/-22.5kHz dev. 1kHz, +/-22.5kHz dev. 1kHz, +/-22.5kHz dev. L5 L4 PVC FC1 PVC FC2 FM Adjust for max.output. Adjust for max. output and best waveform. 1. IF adjustment 2. AM band 455kHz 1710kHz 600kHz 1710kHz Repeat step 3 600kHz 600kHz 1400kHz 1400kHz 530kHz 530kHz 1kHz,

14、30% mod 1kHz, 30% mod 1kHz, 30% mod 1kHz, 30% mod 1kHz, 30% mod L7 AM ANT PVC C1 PVC C2 L8 AM Adjust for max.output. Adjust for max. output. Adjust for max. output and best waveform. POINTSETTING OUTPUT 25dB 25dB 25dB 25dB 60dB 60dB 60dB 60dB 60dB 1 43 6 9 41 10 7 5 3 55 54 36 63 4 47 61 11 53 13 51

15、 51 37 37 60 37 37 14 12 53 16 62 44 42 50 53 18 53 56 23 22 20 19 21 64 64 34 26 65 57 49 25 59 59 40 49 35 27 65 57 28 52 15 45 29 31 32 58 45 46 53 54 2 8 30 48 38 56 39 6 66 53 33 17 24 55 55 55 55 STEREOSTEREO SL-D80 4 EXPLODED VIEW AND PARTS LIST 6 STEREOSTEREO SL-D80 4 EXPLODED VIEW AND PARTS

16、 LIST 6 67 53 SL-D80 REF. NO EXPLODED VIEW 1-22 1-23 1-24 1-25 PARTS NO.DESCRIPTION 1-1 1-2 1-3 1-4 1-5 1-6 1-7 1-8 1-9 1-10 1-11 1-12 1-13 1-14 1-15 1-16 1-17 1-18 1-19 1-20 1-21 SLIDE SW. PCB ASSY VR/PHONE PCB ASSY CD ON/OFF SW. PCB ASSY 1-26 1-27 1-28 1-29 1-30 1-31 1-32 1-33 1-34 1-35 1-36 7 FRO

17、NT CABINET - RED CLOSE END CONNECTOR TRANSFORMER -UL/CSA TRANSFORMER -ME/UNI 001-00800600CD PCB SHIELD PLATE 008-0GP18000GEAR DUMPER ASSY 037-00800100RUBBER CUSHION - RED RUBBER CUSHION - WHT037-00800000 REF. NODESCRIPTION CD DOOR - RED 006-00800100 002-00800100CD TRAY 100-TCR83010CD PCB ASSY 031-00

18、800000CD DOOR SPRING 100-TCR83060 039-00800120CD PICK UP 100-00802020MAIN PCB ASSY 011-00800500 011-00800400MAIN PCB B.K.T - L MAIN PCB B.K.T - R 011-00800100FRONT CABINT B.K.T 100-TCR83050 100-TCR83040 100-TCR83030CONTROL PCB ASSY 014-00018000DIAL SHAFT 010-00800100TUNER POINT 015-00800100TUNER SCA

19、LE TUNER WINDOW007-00800100 001-00800400CONTROL PANEL 004-00800200CONTROL KEY 004-00800300VOLUME KNOB TUNER KNOB004-00800400 010-00800400SP BOX COVER - R 010-00800300SP BOX COVER - L 011-00800201TRANS. B.K.T - NEW 084-00800200 084-00800700 036-00000001 030-00000002AC CORD BUSH ! 087-00000007AC CORD

20、UL 2000MM 002-00800200SPEAKER BOX - L 002-00800300SPEAKER BOX - R 001-00800100 POWER TRANS PLATE AM/FM LED PCB ASSY 1-37 1-38 1-39 1-40 1-41 1-42 1-43 1-44 CD COVER OPEN KNOB - RED 1-45 1-46 SPEAKER GRILL L/R DIAL DRUM - A DIAL PULLEY DIAL DRUM - B BADGE - RED CD COVER LOCK DIAL DRUM SPRING TACT. SW

21、 KNOB 1-47 1-48 1-49 TUNER BUSH TUNER SHAFT NEW ! ! HEXAGON NUT P=0.75 M9 SCREW 3x6MM PT ZMC HD SCREW 3x8MM PWT BLK HD SCREW 3x8MM PT ZMC HD SCREW 3x15MM PT ZMC HD SCREW 3x10MM PWT ZMC HD SCREW 3x20MM BT BLK HD SCREW 3x8MM PM ZMC HD SCREW 3x10MM BM BLK HD SCREW 3x6MM BTT BLK HD SCREW 2.6x8MM PTT ZMC

22、 HD SCREW 3x14MM PTT ZMC HD SCREW 4x10MM PWTT ZMC HD FIXING SCREW M3x9MM R-HD ZMC 1-50 1-51 1-52 1-53 1-54 1-55 1-56 1-57 1-58 1-59 1-60 1-61 1-62 1-63 1-64 NUT B.K.T E-RING D3 ZMC SPEAKER 4 ohm 20W1-65 1-66 CD DOOR - JADE 006-00800102 CD DOOR - BLK 006-00800103 CD DOOR - WHT 006-00800101 001-008001

23、01FRONT CABINET - WHT FRONT CABINET - JADE FRONT CABINET - BLK 001-00800102 001-00800103 BADGE - WHT BADGE - JADE BADGE - BLK BACK SIDE CAB - RED (UL/CSA) BACK SIDE CAB - RED ( ME/UNI) 001-00800204 001-00800200 BACK SIDE CAB - JADE (UL/CSA)001-00800206 BACK SIDE CAB - WHT ( ME/UNI)001-00800201 BACK

24、SIDE CAB - JADE (ME/UNI)001-00800202 BACK SIDE CAB - BLK ( ME/UNI)001-00800203 BACK SIDE CAB - WHT ( UL/CSA)001-00800205 CD COVER OPEN KNOB - WHT CD COVER OPEN KNOB - JADE CD COVER OPEN KNOB - BLK PARTS NO. 001-00800300 010-SLD80000 008-0GP18001 010-00800000 010-00800200 004-00800100 100-TCR83070 00

25、4-00800000 031-00800100 011-02000800 004-00800500 017-0GP18000 014-SLD80000 021-13006032 021-43008033 021-13008032 021-13015032 021-43010032 021-23020033 022-13008032 022-23010033 026-23006023 026-82608022 026-13014022 026-44010022 025-0LS12002 013-90000001 011-00800300 029-07003021 061-SLD80400 010

26、-00800201 010-00800202 010-00800203 004-00800001 004-00800002 004-00800003 1-67063-GF200110AC POWER SLIDE SWITCH (ME/UNI) ! SL-D80 5 PC BOARDS AND PARTS LIST 8 MAIN PCB ASSY REF. NOPARTS NO. 100-00802020 ! DESCRIPTION MAIN PCB MAIN PCB ASSY CE, 16V 1000UF CE, 25V 4700UF DIODE IN4002 072-30100161 072

27、-30470251 077-10400201 AM FILTER SFU455B081-04550000 ZENER DIODE GZA3.6Y 062-SLD80001 C121,122 C124 078-08500351FM COIL D0.8X5X3.5TL3 C119,120 072-30100251CE, 25V 1000UF CF1 D20-23,26-29 077-30003601ZD1 ZD2077-30010001ZENER DIODE GZA10Y ZD3077-3000720HZENER DIODE HZ7B2 Q10,13,16-18,20, Q21,22,25-30

28、076-00C94500TR-2SC945 TR-2SA733076-00A73300Q12 Q19076-00C20010TR-2SC2001L Q23076-00D40000TR-2SD400 076-00B54400TR-2SB544FQ24 IC4075-00211101IC-TA2111N IC5075-00023300IC-PT233 IC6075-00780801IC-AN7808 IC7075-00462712IC-LA4627 FM FILTER SFE10.7MA5081-30107000CF2 FM FILTER TDK10.7M093-11070001CF3 DIODE

29、 IN4148077-00414801D8-19,24,25,30,31 078-08500251FM COIL D0.8X5X2.5TL4,5 096-GF180010AM ANT COIL 102:10T 079-GF100210AM OSC COIL - REDL7 079-GF100010AM IFT COIL - BLACKL8 095-00100001INDUCTOR 10UH 0.5WL9 078-05301952FM COIL D0.5X3X19.5TL10 053-SLD80000TUNER PVC CONNECTOR 5PIN - WHT082-10500100CN14 C

30、ONNECTOR 9PIN - RED082-10900000CN4 018-SR737000HEAT SINK -POWER IC 018-05030000HEAT SINK -IC AN7808 SLIDE SW PCB ASSY 063-SLD80040TACT SW. H=7MM 100-TCR83050SLIDE SW PCB ASSY SLIDE SW PCB 063-00D80120SLIDE SWITCHSW012 SW010,011 REF. NOPARTS NO.DESCRIPTION REF. NOPARTS NO.DESCRIPTION VR/PHONE PCB ASS

31、Y100-TCR83040 VR/PHONE PCB 064-35020101HEAD PHONE JACK 3.5MM VR/PHONE PCB ASSY J01 VR1069-LD802000VOLUME VR. 50KBX2 CN12082-10300100CONNECTOR 3PIN - WHT CN13082-10310100CONNECTOR 3PIN - WHT ! ! REF. NOPARTS NO.DESCRIPTION CD ON/OFF SW PCB ASSY CD ON/OFF SW PCB ASSY100-TCR83060 SW1 CD ON/OFF SW PCB 0

32、63-SLD80400ON/OFF SW SW063-SLD80800TACT SW H=7.5MM 056-10080001FERRITER BAR D10 x80MM ! VR/PHONE PCB ON/OFFSW PCB SLIDE SW PCB MAIN PCB SL-D80 9 CONTROL PCB AM/FM LEDPCB 10 CD PCB SL-D80 11 CD PCB CD PCB ASSY REF. NOPARTS NO.DESCRIPTION 100-TCR83010 082-10300100CONNECTOR 3PIN- WHT 093-A0750002XTAL 7

33、5KHz DIODE 1N4148 076-09014C00TR-2SC9014C 077-00414801 CD PCB ASSY 072-30220101 093-11693440XTAL 16.9344MHz 062-SLD80000 D1-6 Q1,3 X2 CN5 X1 C12 L1,2 SL-D80 CE, 10V 2200UF 076-09015B00TR-2SC9015BQ2,4 075-09457F31IC-TC9457F-100IC1 075-00210921IC-TA2109FIC2 075-00209201IC-TA2092NIC3 095-00100001INDUCT

34、OR 10UH 0.5W L11,12095-01000001INDUCTOR 100UH 0.5W 082-10400100CONNECTOR 4PIN - WHTCN2 082-10600100CONNECTOR 6PIN - WHTCN8 082-10600000CONNECTOR 6PIN - REDCN6 082-10900100CONNECTOR 9PIN - WHTCN3 082-11200100CONNECTOR 12PIN - WHTCN1 018-0LT98000HEAT SINK FOR IC-TA2092N CONTROL PCB ASSY100-TCR83030 CO

35、NTROL PCB CONTROL PCB ASSY REF. NOPARTS NO.DESCRIPTION 094-03070201LED D2MM - ORANGE 062-SLD80002 LED1-5 LED6094-05070201LED D2MM - GREEN LED7094-05080202LED DISPLAY- GREEN SW01-04,09,063-0GP28020TACT SW. H=5.0MM SW5-8063-SLD80050TACT SW. H=6.0MM D32-37DIODE In4148077-00414801 082-21600305CONNECTOR

36、16PIN - BLKCN7 SW013-015 REF. NOPARTS NO.DESCRIPTION AM/FM LED PCB ASSY100-TCR83070 AM/FM LED PCB ASSY LED8,9094-03020301LED D3MM - ORANGE AM/FM LED PCB SL-D80 12 6 WIRING DIAGRAM VR/PHONE PCB TO SPEAKER - L TO SPEAKER- RTO MAIN PCB CW15 MAIN PCB TO CD PCB CW4 TO CONTROL PCB CW14 TO TRANSFORMER BLUE

37、 WHITE RED BLACK BLACK CN4 CN14 WHTREDWHTRED CW15 CN13 CN12 CN15 TO CONTROL PCB CW1 TO CONTROL PCB CW3 TO SLIDE SW PCB CW8 TO CONTROL PCB CW2 TO CD PICK UP TO CD PICK UP TO ON/OFF SW PCB CW5 CN1CN3 CN8 CN2 CN7 CN6 CN5 CD PCB SL-D80 13 SL-D80 14 7 INCLUDED ACCESSORIES REF. NOPARTS NO.DESCRIPTION INCL

38、UDED ACCESSORIES REMARKS INSTRUCTION BOOK GUARANTY CARD 046-00800100 047-D2831000 15 MEMO SL-D80 SL-D80 TEAC AUSTRALIA PTY., LTD. A.B.N. 80 005 408 462 106 Bay Street, Port Melboume, Victoria 3207, Australia Phone:(03)9644-2442 TEAC ITALIANA S.p.A. TEAC BELGIUM NV/SA. Via C, Cantu 11, 20092 Cinisell

39、o Balsamo, Milano, ItalyPhone:02-66010550 c/o TEAC NEDERLAND BV, Oeverkruid 15, NL-4941 W Raamsdonksveer, Nederland Phone:+31-162-510860 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 LIMIT

40、ED TEAC DEUTSCHLAND GmbH TEAC FRANCE S.A. TEAC NEDERLAND BV 7733 Telegraph Road, Montebello, California 90640 Phone: (323)726-0303 5939 Wallace Street, Mississauga, Ontario L4Z 1Z8, Canada Phone: (905)-890-8008 Campesinos 184,Col. Granjas Esmeraida, 09810, Mexico Phone: (525)-581-5500 5 Marlin House

41、, Croxley Business Park, Watford, Hertfordshire, WD18 8TE, U.K. Phone: 01923-819699 Bahnstrasse 12, 65205 Wlesbaden-Erbenheim, Germany Phone:0611-71580 17, Rue Alexis-de-Tocqueville, CE 005 92182 Antony Cedex, FrancePhone:(1)42.37.01.02 Oeverkruid 15,NL-4941 W Raamsdonksveer, Nederland Phone:0162-51

42、0210 PREPARED IN HONG KONG ! ! C75 10uF AM ANT C113104 C74104 C73104 L4 5X2.5T C69 18P AM OSC C80 25P L5 5X2.5T R81 33K C82 102 C84 1uF C85 104 C86 104 Q10 2SC945 L9 10UH R83 R84 C87C88ZD1 D9 C70 30P C72 102 C71 L3 C76 C77 L8 AM IFT R98 330 CF2 SFE10.7MA5 CF1 SFU455B C78 333 C79 10uF R9710K R9610K C

43、F3 TDK10.7MG77 C90 R92 C92 R94 C94 4.7uF R90 22K C81 4P C83 0.22uF C95 4.7uF R91 22K R99 1K C96 1uF D13 1N4148 D12 1N4148 R100 10K R101 1K1uF C97 D15 1N4148 D14 1N4148 R102 10K R103 1K1uF C98 D17 1N4148 D16 1N4148 R104 10K R143 47K R144 3.6K R158 12K R1453.6K C138 473M R146 3.6K R159 12K C139 473M R

44、111 10K Q26 2SC945 C103103 C102103 C101 100uF C105 1uF C104 1uF D19 1N4148 R106 100K D18 242322212019181716151413 121110987654321 AM IF IN FM RF OUT RF VCC FM OSC AM OSC AFC DET OUT MPX IN LPF2 LPF1 L OUT R OUTQUAD ST LED TUNER LED GND FM IF IN AM IF IN VCC AGC MAX OUT AM LOW OUT RF GND FM RF IN IC4

45、 TA2111N 123456789101112 131415161718192021222324 VSS1 INH OSC OPT MUTE TU TU CD SG-A4 SG-A5 R OUT VSS2 L OUT SG-B4 SG-B5 CD TU TU SEL5 SEL4 CD AM FM VDD IC5 PT233 L-CH AGND R-CH +8V IN +6V IN POWER CD CD POWER GND 1 2 3 4 5 6 7 9 8 CN4 TO CD MAIN PCB R01 1KR02 2KR03 6.8K R04 1K R05 2KR06 6.8K SW01

46、PLAY/ PAUSE SW02 STOP SW03 UP/FF HOUR UP SW05 REPEAT SW04 DOWN/REW MINUTE UP SW06 CD/ FUNCTION SW07 CD DISPLAY SW08 PROGRAM SW09 POWER ADIN1 ADIN2 GND POWER SW CW2 D32 1N4148 D33 1N4148 D36 1N4148 D37 1N4148 D34 1N4148 D35 1N4148 R010 680 R011 680 CN16 FM LED8 AM LED9 COM1 COM2 COM3 COM4 S1 S1 S2 S3

47、 S4 S5 S6 S7 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 S8 S9 S10 S11 S12 S13 S14 ALARM GND CW1CW3 R012 820 LED1 AM/PM LED2 PROGRAM LED3 REPEAT LED4 SHUFFLE LED5 SLEEP LED6 ALARM R140 10K Q30 2SC945 Q25 2SC945 R139 2.2K R160 4.7K R138 560 R137 47K

48、 Q23 2SD400 C129 220uF L10 3X19.5T GND +8VVIN IC6 AN7808 C119 1000uF D28 D26D27 D29 1N4002X4 C134 223C135 223 C136 223C137 223 230V 120V WHITE WHITE RED RED 1N4002X4 C131 223C130 223 C132 223C133 223 D20D21 D22D23 FCC 1/2W 4M7 R142 1 1/4W R131 1 1/4W C124 4700uF R132 10K R133 1K 1/4W Q21 Q22 2SC945

49、HZ7B2 C125 Q19 2SC2001L C126 220uF C128 220uF Q24 2SB544F C127 100uF ZD3 ZD2 R141 680 1/4W Q29 2SC945 470uF L IN R IN GND L OUT R OUT VR1-A 50KB VR1-B 50KB R129 47K R130 47K CN15 CW15 R120 820 R155 10K R127 4.7K C106 4.7uF R153 5.1KC108 100uF R122 1.8K C117 104M R156 5.1K R128 4.7K C107 4.7uF R154 5.1K C118 104M Q28 2SC945 R126 680 D24 1N4148 GND VDD CD FM AM CN14 CW14 SW013 CD SW014 FM SW015