Rotel-RX1052_v03-rec-sm 维修电路原理图.pdf

T echnicalManual STEREO RECEIVERRX-1052V03Table of ContentsSpecification.1Parts List.210 Upgrade Procedure.1112 Wiring.13 PCB Assembly.1417 Schematic Diagram .1826SHINSEN-BLD. 4F 10-10 SHINSEN-CHO, SHIBUYA-KU,TOKYO 150-0045, JAPANSerial. NO.Beginning Quality UncompromisedY-379D-0702/pdfTHE ROTEL CO., LTD. Specifications6441001AudioContinuous Amplifier Power100 watts/channel(2020k Hz, 0.05% THD, 8 ohms)Total Harmonic Distortion0.05% at rated powerIntermodulation Distortion (60 Hz:7 kHz)120 mVPreamplifier Output Voltage1.0 V (160 mV Input)Input Sensitivity/ImpedanceLine Level: 160 mV/47 kohmsPhono: 2.5 mV/47 kohmsTone Controls (Bass/Treble)r8 dB at 100 Hz/10 kHzVideoFrequency Response3 Hz-10 MHz, 3 dBSignal to Noise Ratio45 dBInput Impedance75 ohmsOutput Impedance75 ohmsOutput Level1 voltFM TunerUsable Sensitivity14.2 dBf50dB Quieting Sensitivity20.2 dBf (mono)45.3 dBf (stereo)Signal to Noise Ratio (at 65 dBf)70 dBf (mono)65 dBf (stereo)Harmonic Distortion (at 65 dBf)0.3% (mono)0.5% (stereo)Frequency Response30 Hz-14 kHz, 1.5 dBCapture Ratio2.0 dBAlternate Channel Selectivity47 dB (400 kHz)Spurious Response Ratio80 dBImage Response Ratio65 dBIF Response Ratio80 dBAM Suppression Ratio52 dBStereo Separation (100Hz/1 kHz/10 kHz):40 dB/45 dB/35 dBOutput level850 mVAntenna Input75 ohms unbalancedAM TunerSensitivity500 V/mSelectivity25 dBImage Response Ratio35 dBSignal to Noise Ratio40 dBOutput level250 mVAntenna InputLoop AntennaGeneralPower Consumption300 watts28.4 watts (idle)13.2 watts (standby)Power Requirements (AC)115 volts, 60 Hz (USA version)230 volts, 50 Hz (European version)Weight10.8 Kg/30.4 lb.Dimensions (W x H x D)432 x 121 x 359 mm17 x 43/4 x 141/8Front Panel Height(feet removed/for rack mount)109 mm / 4.3RadioFans.CN 收音机爱 好者资料库VIDEO2SELZONEVIDEO4VIDEO3AM/FM STEREO RECEIVER RX-1052STANDBYZONEPHONOCDTUNERVIDEO1TAPETUNE/PRESETMEMORYMONOTUNINGBANDSPEAKERSABBASSTREBLEAppearanceRX-1052V03ANTENNAAMLOOPFM75 GNDZONE 2OUTZONE 3OUTLLRRPREOUTPHONOCD12V TRIG OUTALL21IROUTIR INZONE 2ZONE 3ZONE 4EXTREMTAPEINOUTVIDEO 1INOUTVIDEO 2INOUTVIDEO 3 VIDEO 4MONOUTCOMPUTERI/ORIGHTLEFTRIGHTLEFTASPEAKERBPOWERRadioFans.CN 收音机爱 好者资料库 2Parts List 1/6RX-1052V03SYMBOLPARTS NO.DESCRIPTION501 E-1416PCB ASSY (POWER AMP) L601,602021 TRL-331SPEAKER COIL 1F 23TQ704032 KRC107MTRANSISTOR KRC107M/PQ607-610,701032 KTA1266YTRANSISTOR KTA1266Y/PFQ633,634,702,703032 KTC3198Y-ATTRANSISTOR KTC3198Y-AT/PJQ615,616033 A1209-STTRANSISTOR 2SA1209-STQ621,622033 A1667-OYTRANSISTOR 2SA1667-OYQ617,618033 C2911-STTRANSISTOR 2SC2911-STQ619,620033 C4381-OYTRANSISTOR 2SC4381-OYQ601-606033 KTA1268-GRBLTRANSISTOR KTA1268-GRBL/PQ611-614033 KTC3200-GRBLTRANSISTOR KTC3200-GRBL/PD605-608034 1N4004DIODE 1A400VD601-604,701034 T1N4148-86DIODE 1N4148TAP-50D702034 TRD9.1JST1ZENER DIODE 9.1V (AB2)C609,610,701041 TUTES1C471-TFELECTROLYTIC CAPACITOR 16V470uFC702041 TUTES1H010-TFELECTROLYTIC CAPACITOR 50V1uFC621-624041 TUTES1H100-TFELECTROLYTIC CAPACITOR 50V10uFC617,618041 TUTES1H220-TFELECTROLYTIC CAPACITOR 50V22uFC615,616041 TUTES1H330-TFELECTROLYTIC CAPACITOR 50V33uFC601-604041 TUTES1H4R7-TFELECTROLYTIC CAPACITOR 50V4.7uFC625-628041 TUTES1J471-7TSELECTROLYTIC CAPACITOR 63V470uFC629,630041 TUTES2A010-7TFELECTROLYTIC CAPACITOR 100V1uFC619,620043 TC50V102CERAMIC CAPACITOR 1000pFC613,614043 TC50V103CERAMIC CAPACITOR 0.01uFC605,606043 TC50V221CERAMIC CAPACITOR 220pFC607,608043 TC50V681CERAMIC CAPACITOR 680pFC611,612043 TC50VCH030CERAMIC CAPACITOR 3pFR679-682054 1WS47JFMOF RESISTOR 1WS 47R683-690054 NIR2-0.22JFMETAL RESISTOR 2W 0.22R645-648054 TMF16-1000METAL FILM RESISTOR 1/6W 100R601,602,702054 TMF16-1001METAL FILM RESISTOR 1/6W 1KR651,652054 TMF16-1002METAL FILM RESISTOR 1/6W 10KR704054 TMF16-1003METAL FILM RESISTOR 1/6W 100KR619-622054 TMF16-1201METAL FILM RESISTOR 1/6W 1.2KR603-606054 TMF16-12R0METAL FILM RESISTOR 1/6W 12R653,654054 TMF16-1500METAL FILM RESISTOR 1/6W 150R703054 TMF16-1501METAL FILM RESISTOR 1/6W 1.5KR707054 TMF16-1503METAL FILM RESISTOR 1/6W 150KR655-662054 TMF16-2201METAL FILM RESISTOR 1/6W 2.2KR641-644054 TMF16-2202METAL FILM RESISTOR 1/6W 22R663,664054 TMF16-2402METAL FILM RESISTOR 1/6W 24KR706054 TMF16-3301METAL FILM RESISTOR 1/6W 3.3KR607-612054 TMF16-3302METAL FILM RESISTOR 1/6W 33KR649,650054 TMF16-3901METAL FILM RESISTOR 1/6W 3.9KR639,640054 TMF16-4701METAL FILM RESISTOR 1/6W 4.7KR627-638054 TMF16-5600METAL FILM RESISTOR 1/6W 560R613-616054 TMF16-6800METAL FILM RESISTOR 1/6W 680R665,666,701054 TMF16-6801METAL FILM RESISTOR 1/6W 6.8KR705054 TMF16-6802METAL FILM RESISTOR 1/6W 68KR617,618054 TMF16-68R0METAL FILM RESISTOR 1/6W 68R623-626054 TMF16-7500METAL FILM RESISTOR 1/6W 750R669,670054 TMF1000METAL FILM RESISTOR 1/4W 100R671-678054 TMF3R30METAL FILM RESISTOR 1/4W 3.3R667,668054 TMF5600METAL FILM RESISTOR 1/4W 560CP204,CP602068 B2B-EHCONNECTOR WAFER 2P016 E-1416A00 PCB ASSY 3Parts List 2/6RX-1052V03SYMBOLPARTS NO.DESCRIPTIONCP104068 B5B-PH-KSCONNECTOR WAFER 5P501 X-1423PCB ASSY (FRONT) L101021 2698200001LINE FILTER COIL LF-TO-25XT601023 CSTLS10M0G53B0 CERAMIC RESONATOR CSTLS10.00MIC601031 CXP82832-364QIC SMD (CPU) IC904-907031 LTV817PHOTO COUPLER IC103031 NJM7805FAIC DIP (REG. +5VDC) KIA7805API-UIC910031 NJM7806FAIC DIP (REG. +6VDC) KIA7806API-UIC105031 NJM7812FAIC DIP (REG. +12VDC) KIA7812API-UIC911031 NJM7906FAIC DIP (REG. -6VDC) KIA7906PI-U/P IC901,908,909031 TC9163ANIC DIP (SWITCH ALLEY) TC9163ANIC902,903031 TSH94IDIC SMD (VIDEO AMP) Q103032 TA1450-STTRANSISTOR 2SA1450AA-STQ102,601-605,901-904032 TC3708-STTRANSISTOR 2SC3708AA-STLED603,LED604034 LTL1214ALED (2F) LTL1214AD102,113,114,116,117034 T1N4004-TBDIODE 400V1AD103,104,115,601-606,901-907034 T1N4148-86DIODE 1N4148TAP-50D105034 TRD27JST1ZENER DIODE 27V (AB2)D118034 TRD4.3EST1ZENER DIODE 4.3V (AB2)D106034 TRD9.1JST1ZENER DIODE 9.1V (AB2)FL601035 SVR12MM18FL TUBE F103-104036 5ST1-RFUSE 250V1AF105*036 5ST3.15-RFUSE 250V3.15A (for Europe)F105*036 5ST5-RFUSE 250V5A (for USA)C906-909041 TUTES1A101-7TFELECTROLYTIC CAPACITOR 10V100uFC114041 TUTES1C332-7TSELECTROLYTIC CAPACITOR 16V3300uFC115,118,914,915041 TUTES1H010-7TFELECTROLYTIC CAPACITOR 50V1uFC610,900-905,912,913041 TUTES1H100-7TFELECTROLYTIC CAPACITOR 50V10uFC102041 TUTES1H220-7TFELECTROLYTIC CAPACITOR 50V22uFC602041 TUTES1H3R3-7TFELECTROLYTIC CAPACITOR 50V3.3uFC101041 TUTES1H470-7TFELECTROLYTIC CAPACITOR 50V47uFC117041 TUTES1V471-7TSELECTROLYTIC CAPACITOR 35V470uFC910,911042 TP50V472JEMYLAR CAPACITOR 0.0047uFC603-607,615,616043 TC50V101CERAMIC CAPACITOR 100pFC116043 TC50V103CERAMIC CAPACITOR 0.01uFC601,611043 TC50V104CERAMIC CAPACITOR 0.1uFC608,609043 TC50V473CERAMIC CAPACITOR 0.047uFC631,632043 TC50V561CERAMIC CAPACITOR 560pFC617-620043 TC50V821CERAMIC CAPACITOR 820pFC119,120044 3549472109AC CAPACITOR 400V0.0047uF (HCYE2G472MAA)R619,620053 CR14-010J-ACARBON RESISTOR 1/4W 1R926-929,962,963053 CR14-100J-ACARBON RESISTOR 1/4W 10R930-932,940-942,955-961053 CR14-101J-ACARBON RESISTOR 1/4W 100R610-614053 CR14-102JCARBON RESISTOR 1/4W 1KR105,108,915-917,922-925053 CR14-102J-ACARBON RESISTOR 1/4W 1KR933-938,943-948053 CR14-102J-ACARBON RESISTOR 1/4W 1KR104,625-630,939053 CR14-103J-ACARBON RESISTOR 1/4W 10KR621053 CR14-104J-ACARBON RESISTOR 1/4W 100KR911,912,918,919053 CR14-221J-ACARBON RESISTOR 1/4W 220R102,949-952053 CR14-222J-ACARBON RESISTOR 1/4W 2.2KR631,632053 CR14-223J-ACARBON RESISTOR 1/4W 22KR602* -605053 CR14-331J-ACARBON RESISTOR 1/4W 330 (RED Led)R103053 CR14-470J-ACARBON RESISTOR 1/4W 47R601,606-609053 CR14-472J-ACARBON RESISTOR 1/4W 4.7KR109,615-618053 CR14-473J-ACARBON RESISTOR 1/4W 47K016 X-1423B01-09 PCB ASSY 4Front Panel BoardParts List 3/6RX-1052V03SYMBOLPARTS NO.DESCRIPTIONR602*,101053 CR14-561J-ACARBON RESISTOR 1/4W 560 (BLUE Led)R901-910053 CR14-750J-ACARBON RESISTOR 1/4W 75R913,914054 1WS1JFMOF RESISTOR 1WS 1R112,113054 2WS1JFMOF RESISTOR 2WS 1R111*054 MSR1/2W4M7JMOF RESISTOR 1/2W 4.7M (120V only) SW601056 C-4678A01 ROTARY ENCODER (VOLUME) (without DETENT)SW602,SW603056 C-4678A03 ROTARY ENCODER (TONE) (with DETENT) SW619061C-4172A13PUSH SWITCH SPUN12XT131 (STANDBY)S601-618061C-4679A03TACT SWITCH 5mm GRY HV061050GSRLY101,901-903063 EA2-12NURELAY EA2-12NUJAK601065 H2038S100S JACK 6.5 3P (HEAD PHONE)JAK901-905065 HSJ1002-016020 3.5 MINI JACK RCA902,903066 4TR-2964#10 3P PIN JACK (YEL)RCA901066 C-4860A01 4P PIN JACK (YEL) JAK102067 C-4761A01 4P SPEAKER TERMINAL CT105068 4428503746 CONNECTOR WAFER 3P 7.92mmCP120068 B11B-EHCONNECTOR WAFER 11PCP102068 B15B-PH-KSCONNECTOR WAFER 15PCP604-606,140068 B2B-PH-KSCONNECTOR WAFER 2PCT101-104068 B2P3-VHCONNECTOR WAFER 2PCP607068 B3B-PH-KSCONNECTOR WAFER 3PCP101068 B4P-VHCONNECTOR WAFER 4PCP601068 B6B-PH-KSCONNECTOR WAFER 6PCP603068 B8B-PH-KSCONNECTOR WAFER 8PCP902-2,903-2068 C-4687A07PCB CONNECTORCP902,902-1,903,903-1068 C-4687A11PCB CONNECTORCP901-2068 C-4689A07 CONNECTOR BASE 7P CP901,901-1068 C-4689A11 CONNECTOR BASE 11P CP904069 B1P-LV-TA1P LA PIN 501X-1481PCB ASSY (MAIN)XT101023 HC49U-009CRYSTAL HC49U24.576MHZL101025 BK2125HS102BEAD COIL BK2125HS102-TIC129031 39SF040-X52V3IC SMD (FLASH MEMORY)IC128031 AT24C16A10PU-2.7 IC DIP (EEPROM) AT24C16A10PUIC107031 HIN232CBIC SMD (RS232R) HIN232CBZIC126031 IS62C256IC SMD (SRAM) IS62C256-45ULIC113031 MM1631IC SMD (AUDIO SWITCH) IC101-106,108-111,115-118031 NJM5532MIC SMD (OPE AMP) IC122,127031 NJM5532MIC SMD (OPE AMP) IC119031 NJM7809FAIC DIP (REG. +9VDC) KIA7809API-UIC124031 NJM7812FAIC DIP (REG. +12VDC) KIA7812API-UIC121031 NJM7818FAIC DIP (REG. +18VDC) KIA7818API-UIC120031 NJM7918FAIC DIP (REG. -18VDC) KIA7918PI-UIC114031 NJW1157BIC SMD (8CH VR,INPUT SWITCH) RMC101031 RPM7138H9IC DIP (REMOTE RECEIVER) IC123031 TC9459BFGIC SMD (VOLUME) IC112031 TC9482BFGIC SMD (6CH VOLUME)IC125031 TMP95C063FIC SMD (MICON) TMP95C063FG(Z) Q113-118,128032 KRA107SCHIP TRANSISTOR KRA107S/PQ123032 KRC107SCHIP TRANSISTOR KRC107S/PQ129-132032 KRC231SCHIP TRANSISTOR KRC231S/PQ101-112,121,122,124,125,127032 KRC231SCHIP TRANSISTOR KRC231S/PQ119,120,126032 TC3708-STTRANSISTOR 2SC3708AA-STDB101034 KBPC2504W-FPOWER DIODE 25A 400V D101,102,105-108,110,111,113034 T1N4004-TBDIODE 400V1A016 X-1481A01-02 PCB ASSY 5Main BoardParts List 4/6RX-1052V03SYMBOLPARTS NO.DESCRIPTIOND109034 TRD5.1JST1ZENER DIODE 5.1V (AB2)D103,104034 TRD7.5JST1ZENER DIODE 7.5V (AB2)F153,154036 5ST1-R FUSE 250V1AF151,152036 5ST8-R FUSE 250V8AD112037 KDS184RTKDIODE CHIP KDS184RTK/P C307,308041 AM1K123 ELECTROLYTIC CAPACITOR 80V12000uFC236,237041 TUTES1A101-7TFELECTROLYTIC CAPACITOR 10V100uFC340041 TUTES1A471-7TFELECTROLYTIC CAPACITOR 10V470uFC289041 TUTES1C101-7TFELECTROLYTIC CAPACITOR 16V100uFC180-185,188,189,192-195041 TUTES1E470-7TFELECTROLYTIC CAPACITOR 25V47uFC200-205,209,214,273,274,285041 TUTES1E470-7TFELECTROLYTIC CAPACITOR 25V47uFC286,294-299,301,302,304,323041 TUTES1E470-7TFELECTROLYTIC CAPACITOR 25V47uFC335,336041 TUTES1E470-7TFELECTROLYTIC CAPACITOR 25V47uFC146,168,179,199,258,287,288041 TUTES1H010-7TFELECTROLYTIC CAPACITOR 50V1uFC337041 TUTES1H0R1-7TFELECTROLYTIC CAPACITOR 50V0.1uFC154-165,171-176,186,187,190,191,198,207,041 TUTES1H100-7TFELECTROLYTIC CAPACITOR 50V10uFC208,215-220,226,227,231,234,235,238-241,041 TUTES1H100-7TFELECTROLYTIC CAPACITOR 50V10uFC243-257,259,260,267,270,275-277,275-277,041 TUTES1H100-7TFELECTROLYTIC CAPACITOR 50V10uFC279-284,290,291,300,303,311-318,311-318,041 TUTES1H100-7TFELECTROLYTIC CAPACITOR 50V10uFC321,322,324,325,329,341,342041 TUTES1H100-7TFELECTROLYTIC CAPACITOR 50V10uFC346041 TUTES1H101-7TFELECTROLYTIC CAPACITOR 50V100uFC278041 TUTES1H220-7TFELECTROLYTIC CAPACITOR 50V22uFC222,225041 TUTES1H330-7TFELECTROLYTIC CAPACITOR 50V33uFC349041 TUTES1H3R3-7TFELECTROLYTIC CAPACITOR 50V3.3uFC169,170041 TUTES1H4R7-7TFELECTROLYTIC CAPACITOR 50V4.7uFC223,224,345041 TUTES1HR22-7TFELECTROLYTIC CAPACITOR 50V0.22uFC319,320041 TUTES1V332-7TSELECTROLYTIC CAPACITOR 35V3300uFC210,212,232,233042 TP50V182JEMYLAR CAPACITOR 0.0018uFC196,197042 TP50V222JEMYLAR CAPACITOR 0.0022uFC101,102042 TP50V472JEMYLAR CAPACITOR 0.0047uFC211,213042 TP50V562JEMYLAR CAPACITOR 0.0056uFC326,338,339,343,344043 TC500V103 CERAMIC CAPACITOR 500V0.01uFC142,143044 50MSAN473JESF CAPACITOR 0.047uFC268,271044 TBF014D0224JM.P CAPACITOR 63V0.22uFC269,272044 TBF014D0472JM.P CAPACITOR 63V4700pFC327,328,331-333044 TBF014E0103JM.P CAPACITOR 100V0.01uFC305,306047 ECJ2VB1H153KCERAMIC CAPACITOR CHIP 0.015uFC356,357,366,369-372,375,376,379-381,047 ECJ2VF1H104ZCERAMIC CAPACITOR CHIP 0.1uFC121-123,128,133,138-141,144,145,147,206,047 ECJ2VF1H104ZCERAMIC CAPACITOR CHIP 0.1uFC221,228-230,242,292,293,330,334,347,348047 ECJ2VF1H104ZCERAMIC CAPACITOR CHIP 0.1uFC358-365,309,310047 ECJ2VG1H100DCERAMIC CAPACITOR CHIP 10pFC350-355,367,368,373,374,377,378,103-120,047 ECJ2VG1H101JCERAMIC CAPACITOR CHIP 100pFC124-127,129-132,134-137,148-153,166,167,047 ECJ2VG1H101JCERAMIC CAPACITOR CHIP 100pFC177,178,261-266047 ECJ2VG1H101JCERAMIC CAPACITOR CHIP 100pFC382,383047 ECJ2VG1H270JCERAMIC CAPACITOR CHIP 27pFR228,229054 1WS270JFMOF RESISTOR 1WS 270R199,200054 2WS10JFMOF RESISTOR 2WS 10R220,223054 2WS470JFMOF RESISTOR 2WS 470R103-114,133-140,153,154,157,158,189,055 ERJ6ENF1001VRESISTOR CHIP 1KR192,261-268,284,287,331,332,363-365055 ERJ6ENF1001VRESISTOR CHIP 1KR299,300,302,304,359-362,366,367,370,055 ERJ6ENF1002VRESISTOR CHIP 10KR371,373,374,147-152,155,156,159-162,055 ERJ6ENF1002VRESISTOR CHIP 10KR165-170,269,270,281,282,291,292,294055 ERJ6ENF1002VRESISTOR CHIP 10KR115-132,141-146,177,178,181,182,190,055 ERJ6ENF1003VRESISTOR CHIP 100KR191,193-198,224,225,238-243,252,253,055 ERJ6ENF1003VRESISTOR CHIP 100KR272,273,276,277,285,286,289,290,296-298055 ERJ6ENF1003VRESISTOR CHIP 100KR375055 ERJ6ENF1004VRESISTOR CHIP 1M 6Parts List 5/6RX-1052V03SYMBOLPARTS NO.DESCRIPTIONR101,102,211,254,328,329055 ERJ6ENF10R0VRESISTOR CHIP 10R353,354055 ERJ6ENF2001VRESISTOR CHIP 2KR307-318,325-327,330,341,342,344,345,055 ERJ6ENF2200VRESISTOR CHIP 220R347-352,357,358,368,369,171-176,179,055 ERJ6ENF2200VRESISTOR CHIP 220R180,183-186,205-210,214-219,275,278055 ERJ6ENF2200VRESISTOR CHIP 220R335-340055 ERJ6ENF3301VRESISTOR CHIP 3.3KR226,227,246-251,295055 ERJ6ENF3301VRESISTOR CHIP 3.3KR255-260,343,346055 ERJ6ENF3303VRESISTOR CHIP 330KR212,213055 ERJ6ENF4302VRESISTOR CHIP 43KR231-236,271,274055 ERJ6ENF4700VRESISTOR CHIP 470R301,303,305,306,372055 ERJ6ENF4701VRESISTOR CHIP 4.7KR230,237,244,245,279,288,293055 ERJ6ENF4701VRESISTOR CHIP 4.7KR333,334055 ERJ6ENF4702VRESISTOR CHIP 47KR221,222055 ERJ6ENF5600VRESISTOR CHIP 560R319-324055 ERJ6ENF5601VRESISTOR CHIP 5.6KR202,203055 ERJ6ENF5603VRESISTOR CHIP 560KR201,204055 ERJ6ENF8200VRESISTOR CHIP 820R163,164,187,188055 ERJ6ENF9102VRESISTOR CHIP 91KRLY103063 DG2SU-24RELAY DG24D2-OS(M)RLY101,102063 DH2TU-24RELAY DH24D2-OT(M) JK105066 C-4784A01 4P PIN JACK AU (W) JK103,104,106,107066 C-4792A01 6P PIN JACK AU (WHT.RED) JK101066 SY010-8P/KRJ45 TERMINAL SY010-8P/K-01E/RHJK101067 C-4761A014P SPEAKER TERMINALCP151068 4428503746CONNECTOR WAFER 3P 7.92mmCP203068 B2P3-VHCONNECTOR WAFER 2PCP201,202068 B2P-VHCONNECTOR WAFER 2PCP152068 B3B-EH CONNECTOR WAFER 3PCP105,301068 B3B-PH-KS CONNECTOR WAFER 3PCP108068 B6B-PH-KS CONNECTOR WAFER 6PCP107068 B7B-PH-KS CON