Adcom-GTP830-pre-sm维修电路原理图.pdf

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1、details you can hearSERVICE MANUALAC3/DTS RECEIVER PREAMPLIFIERGTP-830TABLE OF CONTENTSInstrument Set Up . . . . . . . . . . . . . . . . . . . . . . . .2Alignment Procedures . . . . . . . . . . . . . . . . . . . . .3Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-25Wiring Diagram

2、 . . . . . . . . . . . . . . . . . . . . . . . . .26PCB Layout . . . . . . . . . . . . . . . . . . . . . . . . .27-36Schematic Diagrams . . . . . . . . . . . . . . . . . .37-48IC Block Diagrams . . . . . . . . . . . . . . . . . . . .49-57Technical Specification . . . . . . . . . . . . . . . . .58-62

3、10 TIMBER LANEMARLBORDN.J. 07746, USAPHONE: (732) 683-2356FAX: (732) 683-2358WEB: http:/RadioFans.CN 收音机爱 好者资料库- 2 -INSTRUMENT SET UPGTP-830FMSIGNALGENERATORANTENNATERMINALANTENNATERMINALDISTORTIONANALYZERDISTORTIONANALYZERACVOLTMETEROSCILLOSCOPEACVOLTMETEROROSCILLOSCOPEACVOLTMETEROROSCILLOSCOPEOUTP

4、UTTERMINALOUTPUTTERMINALLRANTENNATERMINALANTENNATERMINALANTENNATERMINALAM LOOPANTENNA(Accessory)AM LOOPANTENNA60cmDIGITALMILLIVOLTMETERVT-J914FMSIGNALGENERATORAMSIGNALGENERATORFMSIGNALGENERATORRDSGENERATORFMSTEREOGENERATORTP-141DCMILLIVOLTMETERUNITUNITUNITUNIT1. FM MEASUREMENTFig.12. RDS MEASUREMENT

5、Fig.33. AM MEASUREMENTFig.4Fig.2RadioFans.CN 收音机爱 好者资料库- 3 -ALIGNMENT PROCEDURESGTP-830FM/RDS SECTION- FM mono:1kHz, 75kHz devi., 60dB/V- FM stereo:1kHz, 67.5kHz devi., 60dB/VPilot signal 19kHz 7.5kHz devi.OUTPUTS- Connect the non-inductive type resistor of 8 ohms to the all speaker terminals unless

6、 otherwise noted.ItemFMIF/RFStereoDistortionStereoSeparationMutingLevelSignaloutputStep1DC voltmeterL9410100mV3DistortionanalyzerDistortionanalyzerOscilloscopeOscilloscopeL942R941R956MinimumMinimum2AC voltmeterIFT on thefront endIFT on thefront endMaximumMaximumseparationConnectionof instrumentFig.1

7、Fig.2Fig.2Fig.1Channel Lor R 1kHz99.0MHz1kHz 75kHz devi.65dBf (60dB)99.0MHz Ext.mod. 65dBf(60dB)FM SGoutputStereo modu-lator outputTuningfrequency99.0MHz99.0MHzChannel Lor R 1kHz99.0MHz Ext.mod. 65dBf(60dB)99.0MHz Ext. mod.65dBf(60dB)RDS 2% MOD99.0MHz 18dB99.0MHz99.0MHzRDSFig.399.0MHzOutputindicator

8、AdjustmentpointAdjustforRemarksFM MUTE/MODEswitch: ON/AUTORepeat the steps1 to 3 until no fur-ther adjustment isnecessary.FM MUTE/MODEswitch: ON/AUTODont turn morethan +/-180Repeat stereo dis-tortion and stereoseparation align-ment until THD atminimum and sepa-ration at maximum.Decode the RDS-Progra

9、m Station.AM SECTIONAM Modulation:400Hz, 30%For AH VersionStep123530kHz600kHz990kHz600kHz400Hz 30% mod.60dB/mAM SGoutputTuningfrequencyOutputindicatorAdjustmentpoint600kHz400Hz 30% mod.60dB/mACvoltmeterACvoltmeterDigitalDCvoltmeterL972OSC coilon RFblock L971OSC coilon RFblock L971Adjustfor1.350.2VMa

10、ximumMaximumStep123522kHzor531kHz603kHz999kHz600kHz400Hz 30% mod.60dB/mAM SGoutputTuningfrequencyOutputindicatorAdjustmentpoint600kHz400Hz 30% mod.60dB/mACvoltmeterACvoltmeterDigitalDCvoltmeterL972OSC coilon RFblock L971OSC coilon RFblock L971Adjustfor1.30.2V (522kHz)1.350.2V (531kHz)MaximumMaximumF

11、or C VersionRadioFans.CN 收音机爱 好者资料库AC3 ASSEMBLY1000AC3 ASSEMBLYPCB-A0200C-AC3PC BOARD2701PCB AC3/DTS A0200C1725-303A-0000METAL MATERIALS2702TAPPING 3X8MM B-TITE2954-3008-00002703INSULATION BUSHING4151-9931-02704SCREWS BT 2.6X62954-2606-0000H-U121HEATSINK5400-0831-0H-U123HEAT SINK FOR 7805 2438-5400-

12、9130-0S-U121SI INSULATOR 12X183100-3551-0CAPACITORSC101CC 50V 0.1F 10% 0805150F-104K-J-BDC102CC 25V 0.1F 20% 0805150E-104M-J-BDC103CC 50V 0.1F 10% 0805150F-104K-J-BDC104CE 10V 1000F 20% RL157C-108M-5-S5C105CC 50V 0.01F 10% 0805150F-103K-J-BDC106CC 50V 0.1F 10% 0805150F-104K-J-BDC107CE 16V 2200F 20%

13、RL157D-228M-5-W9C108CC 50V 0.1F 10% 0805150F-104K-J-BDC114, C115CE 16V 22F 20% RL 4X7157D-226M-5-GMC117, C119CE 16V 4.7F 20% RL 3x5157D-475M-5-EIC120, C121CE 16V 22F 20% RL 4X7157D-226M-5-GMC122, C123CC 50V 5600pF 5% 0805 1.150F-562J-J-BDC125CC 25V 0.1F 20% 0805150E-104M-J-BDC126CE 16V 220F 20% RL 6

14、x12157D-227M-5-KWC127CC 25V 0.1F 20% 0805150E-104M-J-BDC128CE 16V 10F 20% RL 4x7157D-106M-5-GMC129CC 25V 0.1F 20% 0805150E-104M-J-BDC130CE 25V 1F 20% RL 3x5157E-105M-5-EIC132, C134CE 16V 4.7F 20% RL 3x5157D-475M-5-EIC135, C136CC 50V 5600pF 5% 0805 1.150F-562J-J-BDC138CC 25V 0.1F 20% 0805150E-104M-J-

15、BDC139CE 16V 220F 20% RL 6x12157D-227M-5-KWC140CC 25V 0.1F 20% 0805150E-104M-J-BDC141CE 16V 10F 20% RL 4x7157D-106M-5-GMC142CC 25V 0.1F 20% 0805150E-104M-J-BDC143CE 25V 1F 20% RL 3x5157E-105M-5-EIC145, C147CE 16V 4.7F 20% RL 3x5157D-475M-5-EIC148CC 50V 5600pF 5% 0805 1.150F-562J-J-BDC149CC 50V 0.01F

16、 10% 0805150F-103K-J-BDC150, C151CC 50V 0.1F 10% 0805150F-104K-J-BDC152CC 50V 0.01F 10% 0805150F-103K-J-BDC153CE 16V 10F 20% RL 4x7157D-106M-5-GMC154CC 50V 0.1F 10% 0805150F-104K-J-BDC156CC 50V 0.068F 20% 0805150F-683M-J-BDC157CC 50V 0.1F 10% 0805150F-104K-J-BDC158CE 16V 47F 20% RL 5x11157D-476M-5-I

17、UC159CC 50V 0.1F 10% 0805150F-104K-J-BDC161, C162CC 16V 1F+80-20% 080515FD-105Z-J-BDC163, C164CC 50V 0.01F 10% 0805150F-103K-J-BDC165CE 16V 2.2F 20% RL 4X7157D-225M-5-GM- 4 -PARTS LISTGTP-830REF NO.DESCRIPTIONPART NO.RadioFans.CN 收音机爱 好者资料库- 5 -PARTS LISTGTP-830C166, C167CC 50V 0.1F 10% 0805150F-104

18、K-J-BDC168CE 16V 10F 20% RL 4x7157D-106M-5-GMC169CC 50V 0.1F 10% 0805150F-104K-J-BDC171CC 50V 0.22F +80/-20%15FF-224Z-J-BDC172CM 50V 2.2F RL 10X8153F-225J-5-TOMC173CE 16V 100F 20% RL 5x11157D-107M-5-IUC174CE 16V 10F 20% RL 4x7157D-106M-5-GMC175CC 50V 0.1F 10% 0805150F-104K-J-BDC176CE 10V 100F 20% RL

19、 5x11157C-107M-5-IUC179, C180CC 50V 0.1F 10% 0805150F-104K-J-BDC183, C184, C193CC 50V 0.1F 10% 0805150F-104K-J-BDC194, C198CC 50V 0.1F 10% 0805150F-104K-J-BDC199CE 16V 10F 20% RL 4x7157D-106M-5-GMC1101, C1104CE 16V 4.7F 20% RL 3x5157D-475M-5-EIC1102, C1105CC 50V 0.22F +80/-20%15FF-224Z-J-BDC1106, C1

20、107CE 16V 22F 20% RL 4X7157D-226M-5-GMC1112-C1114CC 50V 0.1F 10% 0805150F-104K-J-BDC1115CE 16V 10F 20% RL 4x7157D-106M-5-GMC1116CE 25V 1F 20% RL 3x5157E-105M-5-EIC1117CE 16V 4.7F 20% RL 3x5157D-475M-5-EIC1118CE 16V 220F 20% RL 6x12157D-227M-5-KWC1119-C1121CE 16V 4.7F 20% RL 3x5157D-475M-5-EIC1122, C

21、1123CC 50V 0.1F 10% 0805150F-104K-J-BDC1131, C1132, C1134CC 50V 0.1F 10% 0805150F-104K-J-BDC1135CC 50V 10pF 5% 0805 1.2x150F-100J-J-BDC1136, C1137CC 50V 0.1F 10% 0805150F-104K-J-BDDIODED101BRIDGE RECTIFIER RB1524840-0490-0WAFERSJ101AWAFER 10P P2.5 ST.2102-101S-004J203BFLEXIBLE CONN. 35P2101-1581-0J6

22、01B12P ST.WAFER2102-121S-004J604B3 PIN ST. WAFER2102-031S-004COILSL101-L104COIL 10H 10% BL7.01801-100K-MCRYSTALM101XTAL 12.288MHZ +/-20PPM2300-3060-0TRANSISTORQ101TR DTC114ES485C-114E-5RESISTORSR101-R103RMG 1/10W 10K 5% 08054720-103J-JR104RMG 1/10W 68R 5% 08054720-680J-JR105-R109RMG 1/10W 10K 5% 080

23、54720-103J-JR110RCFA 1/2W 10K 2% RL 8 9P4707-103C-5-8R111, R112RMG 1/10W 10K 5% 08054720-103J-JR113RMG 1/10W 47K 5% 08054720-473J-JR114RMG 1/10W 820R 5% 08054720-821J-JR115RMG 1/10W 75R 5% 08054720-750J-JR116RMG 1/10W 47K 5% 08054720-473J-JREF NO.DESCRIPTIONPART NO.RadioFans.CN 收音机爱 好者资料库- 6 -PARTS

24、LISTGTP-830R117RMG 1/10W 820R 5% 08054720-821J-JR118RMG 1/10W 75R 5% 08054720-750J-JR119RMG 1/10W 0R 5% 08054720-000J-JR122RMG 1/10W 150R 5% 08054720-151J-JR123RMG 1/10W 10K 5% 08054720-103J-JR125RMG 1/10W 150R 5% 08054720-151J-JR126RMG 1/10W 10K 5% 08054720-103J-JR127RMG 1/10W 100K 5% 08054720-104J

25、-JR129RMG 1/10W 0R 5% 08054720-000J-JR130RMG 1/10W 150R 5% 08054720-151J-JR131RMG 1/10W 10K 5% 08054720-103J-JR133RMG 1/10W 150R 5% 08054720-151J-JR134RMG 1/10W 10K 5% 08054720-103J-JR135, R136RMG 1/10W 1K 5% 08054720-102J-JR137RMG 1/10W 150R 5% 08054720-151J-JR138RMG 1/10W 10K 5% 08054720-103J-JR13

26、9RMG 1/10W 1K 5% 08054720-102J-JR140RMG 1/10W 100R 5% 08054720-101J-JR150RMG 1/10W 150R 5% 08054720-151J-JR155RMG 1/10W 15K 5% 08054720-153J-JR156RMG 1/10W 10K 5% 08054720-103J-JR157RMG 1/10W 10K 5% 08054720-103J-JR158RMG 1/10W 150R 5% 08054720-151J-JR159RMG 1/10W 15K 5% 08054720-153J-JR160, R161RMG

27、 1/10W 10K 5% 08054720-103J-JR162RMG 1/10W 150R 5% 08054720-151J-JR163, R164RMG 1/10W 22K 5% 08054720-223J-JR165RMG 1/10W 120R 5% 08054720-121J-JR166RMG 1/10W 200R 5% 08054720-201J-JR167, R168RMG 1/10W 10K 5% 08054720-103J-JR169RMG 1/10W 1K 5% 08054720-102J-JR171RMG 1/10W 10K 5% 08054720-103J-JR172R

28、MG 1/10W 470R 5% 08054720-471J-JR173RMG 1/10W 10K 5% 08054720-103J-JR181RMG 1/10W 0R 5% 08054720-000J-JR184RMG 1/10W 100K 5% 08054720-104J-JR185RMG 1/10W 100K 5% 08054720-104J-JR186, R189RMG 1/10W 0R 5% 08054720-000J-JR190, R192RMG 1/10W 100K 5% 08054720-104J-JR193RMG 1/10W 0R 5% 08054720-000J-JR194

29、RMG 1/10W 3.3M 5% 08054720-335J-JICsU101IC 74HC153 QUAD 4-INPUT3131-3980-0U102IC 74HC157 QUAD 2-INPUT3131-3870-0U103IC CS5331A 18BIT A/D3131-3700-0U104IC 7AA HIGH SPEED OP AMP3130-7430-0U105IC CS4926 DSP CRYSTAL3131-3720-0U106, U107IC 74HC574 8X D-TYPE3130-8980-0U108IC AT27C020-70 256KX83131-9320-0U

30、109IC 7AA HIGH SPEED OP AMP3130-7430-0U110IC CS8414 DIR 96KHZ3130-8890-0U111-U113IC CS4340 D/A CONVERTER3131-3710-0U114IC 74HCU04 HEX INVERTERS3131-9100-0U115IC 74HC74 DUAL D-TYPE3130-6590-0REF NO.DESCRIPTIONPART NO.RadioFans.CN 收音机爱 好者资料库- 7 -PARTS LISTGTP-830U116IC 7AA HIGH SPEED OP AMP3130-7430-0

31、U117IC 74HC74 DUAL D-TYPE3130-6590-0U118, U119IC 74HC00 QUAD 2I/P NAND3131-9050-0U120IC 74HC74 DUAL D-TYPE3130-6590-0U121IC LM317T+ADJ REGULATOR3130-5610-0U123IC 7805 REG 5V3130-2020-2U125IC 7805 REG 5V 1.5A3130-2020-3U131, U134IC 7AA HIGH SPEED OP AMP3130-7430-0AUDIO ASSEMBLY2000AUDIO ASSEMBLYPCB-A

32、0200C-AUDPC BOARD1201PCB AUDIO/VIDEO/PSU/TONE/S-VIDEO/SW11725-304A-0102CAPACITORSC302CC 50V 0.01F 10% AT 3.5150F-103K-2-FCC303CE 16V 100F 20% RL 5x11157D-107M-5-IUC304CC 50V 0.01F 10% AT 3.5150F-103K-2-FCC305, C306CE 16V 47F 20% RL 5x11157D-476M-5-IUC319, C322CC 50V 100pF 10% AT 3.5x150F-101K-2-FCC3

33、25-C332CC 50V 100pF 10% AT 3.5x150F-101K-2-FCC333, C334CE 16V 3.3F 20% RL 5x5157D-335M-5-IIC337, C338CE 16V 3.3F 20% RL 5x5157D-335M-5-IIC361, C363CE 16V 4.7F 20% RL 3x5157D-475M-5-EIC364, C365CC 50V 0.1F +80/-20% RL150F-104Z-5-IUC366, C367CE 16V 10F 20% RL 4x7157D-106M-5-GMC368CE 16V 100F 20% RL 5x

34、11157D-107M-5-IUC370, C371CC 50V 100pF 10% AT 3.5x150F-101K-2-FCC372, C373CE 16V 3.3F 20% RL 5x5157D-335M-5-IIDIODESD310, D311DZ 1/2W 5.0-5.2V AT4837-4C20-2JACKSM303RCA JACK 2P R/W/GOLD2113-1742-0M301, M302, M3044P RCA JACK R/W GOLD2113-1808-0TRANSISTORSQ302, Q303TR DTA114ESA ROHM485A-114E-5RESISTOR

35、SR302-R304RMF 1/8W 1K 1% AT4711-102A-2R305RMF 1/8W 10K 1% AT4711-103A-2R331RMF 1/8W 330R 1% AT4711-331A-2R332RMF 1/8W 1M 1% AT4711-105A-2R333RMF 1/8W 330R 1% AT4711-331A-2R334RMF 1/8W 1M 1% AT4711-105A-2R335RMF 1/8W 330R 1% ATS4711-331A-CR336RMF 1/8W 1M 1% AT4711-105A-2R337RMF 1/8W 330R 1% AT4711-33

36、1A-2R338RMF 1/8W 1M 1% AT4711-105A-2R339RMF 1/8W 2.2K 1% AT4711-222A-2R340RMF 1/8W 1M 1% AT4711-105A-2REF NO.DESCRIPTIONPART NO.RadioFans.CN 收音机爱 好者资料库- 8 -PARTS LISTGTP-830R341RMF 1/8W 2.2K 1% AT4711-222A-2R342RMF 1/8W 1M 1% AT4711-105A-2R343RMF 1/8W 2.2K 1% AT4711-222A-2R344RMF 1/8W 1M 1% AT4711-1

37、05A-2R345RMF 1/8W 2.2K 1% AT4711-222A-2R346RMF 1/8W 1M 1% AT4711-105A-2R347RMF 1/8W 2.2K 1% AT4711-222A-2R348RMF 1/8W 1M 1% AT4711-105A-2R349RMF 1/8W 2.2K 1% AT4711-222A-2R350RMF 1/8W 1M 1% AT4711-105A-2R351RMF 1/8W 2.2K 1% AT4711-222A-2R352RMF 1/8W 1M 1% AT4711-105A-2R353RMF 1/8W 2.2K 1% AT4711-222

38、A-2R354RMF 1/8W 1M 1% AT4711-105A-2R361RMF 1/8W 100R 1% AT4711-101A-2R362RMF 1/8W 220K 1% AT4711-224A-2R363RMF 1/8W 100R 1% AT4711-101A-2R366RMF 1/8W 220K 1% AT4711-224A-2R367, R368RMF 1/8W 2.2K 1% AT4711-222A-2R369, R370RMF 1/8W 1M 1% AT4711-105A-2R371RMF 1/8W 1K 1% AT4711-102A-2ICsU301IC TC9273N-0

39、04 ANALOG3131-3570-0U302IC HCF4053BT3130-3870-0U303IC 7AA HIGH SPEED OP AMP3130-7430-0KEY BOARD ASSEMBLY4000KEY BOARD ASSEMBLYPCB-A0200C-KEYPC BOARD2101PCB KEYBOARD/VOL/PRI/SEC1725-306A-0102METAL MATERIALCUSHION DAMPER4152-0282-02118HOLDER (FL)4152-5741-0LCD DISPLAY2119VFD 12-MT-79GNK FUTABA2460-189

40、0-1CAPACITORSC201CE 6.3V 47F 20% RL 4x7157B-476M-5-GMC202CC 50V 0.01F 10% AT 3.5150F-103K-2-FCC203, C204CC 50V 22pF 10% RL 4x4150F-220K-5-GGC205CC 50V 0.1F +80/-20% RL150F-104Z-5-IUC206CE 50V 10F 20% RL 4x7157F-106M-5-GMC207CC 50V 0.1F +80/-20% RL150F-104Z-5-IUC208CE 10V 47F 20% RL 4X7157C-476M-5-GM

41、C210CE 50V 10F 20% RL 4x7157F-106M-5-GMC211CC 50V 0.1F +80/-20% RL150F-104Z-5-IUC212CE 50V 10F 20% RL 4x7157F-106M-5-GMC213CC 50V 0.1F +80/-20% RL150F-104Z-5-IUC221CE 50V 3.3F 20% RL 4x7157F-335M-5-GMREF NO.DESCRIPTIONPART NO.RadioFans.CN 收音机爱 好者资料库- 9 -PARTS LISTGTP-830DIODESD201, D202DIODE 1N4148

42、ATS4804-1480-CD203DZ 1/2W 5.45-5.73 ROHM4837-5B61-2D205-D209DIODE 1N4148 ATS4804-1480-CD210DZ 1/2W 5.1V TEMIC AT4837-5V16-2COILL201COIL 22H 10% AL BL71801-220K-MSWITCHESM201SWITCH, TACT SKHHBY 7MM5200-3538-0M202, M203SWITCH TACT W/LED5200-1041-0-01M204SWITCH, TACT SKHHBY 7MM5200-3538-0M205, M206SWIT

43、CH TACT W/LED5200-1041-0-01 M207SWITCH, TACT SKHHBY 7MM5200-3538-0M208, M209SWITCH TACT W/LED5200-1041-0-01M210SWITCH, TACT SKHHBY 7MM5200-3538-0M211, M212SWITCH TACT W/LED5200-1041-0-01M213SWITCH, TACT SKHHBY 7MM5200-3538-0M214, M217, M222SWITCH TACT W/LED5200-1041-0-01M215, M216SWITCH, TACT SKHHBY

44、 7MM5200-3538-0IR SENSORM218IR SENSOR PIC-12043TE24814-3TE2-3M301ROTARY ENCODER4750-6000-0CRYSTALM219CRYSTAL 10MHZ +/-30PPM2300-3150-0CONNECTORS / WAFERSM221SHUNT 2P P=2.542101-0661-0M221REDEPTACLE 8PIN DUAL2101-1368-0J203A, J206AFLEXIBLE CONN. 35P2101-1581-03P WAFER P=2.542102-8003-0-100RESISTORSR2

45、86-R288RMF 1/8W 10K 1% AT4711-103A-2R290, R299RMF 1/8W 10K 1% AT4711-103A-2TRANSISTORSQ204TR DTA114ESA ROHM485A-114E-5Q202TR DTC144ES ROHM485C-144E-5Q201TR SS8050 C/D SAMSUNG RL4860-0050-5RESISTORSR201-R203RMF 1/8W 680R 1% ATS4711-681A-CR204-R206RMF 1/8W 820R 1% AT4711-821A-2R207-R209RMF 1/8W 1.8K 1

46、% AT4711-182A-2R210-R212RMF 1/8W 2.2K 1% AT4711-222A-2R213, R214RMF 1/8W 4.7K 1% AT4711-472A-2R215-R218RMF 1/8W 10K 1% AT4711-103A-2R219RMF 1/8W 4.7K 1% AT4711-472A-2R220, R221RMF 1/8W 470R 1% AT4711-471A-2R222RMF 1/8W 47K 1% AT4711-473A-2R223RMF 1/8W 470K 1% AT4711-474A-2REF NO.DESCRIPTIONPART NO.R

47、adioFans.CN 收音机爱 好者资料库- 10 -PARTS LISTGTP-830R224RMF 1/8W 560R 1% AT4711-561A-2R225, R226RMF 1/8W 10K 1% AT4711-103A-2R230, R231RMF 1/8W 22K 1% AT4711-223A-2R232RMF 1/8W 10K 1% ATS4711-103A-CR233-R246RMF 1/8W 10K 1% AT4711-103A-2R247-R250RMF 1/8W 47K 1% AT4711-473A-2R251-R255RMF 1/8W 10K 1% AT4711-1

48、03A-2R260RMF 1/8W 4.7K 1% AT4711-472A-2R261RMF 1/8W 10K 1% AT4711-103A-2R262RMF 1/8W 22K 1% AT4711-223A-2R263-R274RMF 100K 1/8W 1% AT4711-104A-2R275-R277RMF 1/8W 560R 1% AT4711-561A-2R278, R280RMF 1/8W 1K 1% AT4711-102A-2R281RMF 1/8W 560R 1% AT4711-561A-2R282RMF 1/8W 10K 1% AT4711-103A-2R283RMF 1/8W

49、 7.5K 1% AT4711-752A-2R285, R289, R291, R293RMF 1/8W 560R 1% AT4711-561A-2R295-R298RMF 1/8W 560R 1% AT4711-561A-2R301, R302RMF 1/8W 22K 1% AT4711-223A-2ICsU201IC LC87F65C8A 8-BIT MCU3131-3810-0U202IC EEPROM 24C02 2KBIT3131-3920-0U203, U204IC 4094 8-BIT SIPO SR 3S3130-3600-0MULTI ASSEMBLYPCB ASSY MUL

50、TI CH A0200CPCB-A0200C-MUTIPC BOARDPCB S-VID/PSU/PRI/SEC1725-307A-0001METAL MATERIALSUL2547 AWG26 BLACK L100MM7010-2351-0JACKS11056P RCA JACK R/W GOLD2113-1805-011024P RCA JACK R/W GOLD2113-1808-01103, 11062P RCA JACK BK/BK GOLD2113-1809-0CAPACITORSC501-C504CC 50V 100pF 10% AT 3.5x150F-101K-2-FCC505