Marantz-SR3001-avr-sm 维修电路原理图.pdf

SR3001 / PS3001Please use this service manual with referring to the user guide ( D.F.U. ) without fail.ServiceManualSR3001 / PS3001SR3001 / PS3001SR3001 /N1B/N1G/N1S/U1BPart no. 90M23CW855010First Issue 2006.09MZAV Surround ReceiverTABLE OF CONTENTSSECTION PAGE 1. TECHNICAL SPECIFICATIONS . 1 2. TECHNICAL DESCRIPTION . 5 3. POWER AMPLIFIER ADJUSTMENT . 8 4. SERVICE MODE . 9 5. SYSTEM ERROR .11 6. UPDATE FIRMWARE .12 7. WIRING DIAGRAM .19 8. BLOCK DIAGRAM .21 9. SCHEMATIC DIAGRAM . 23 10. PARTS LOCATION . 37 11. EXPLODED VIEW AND PARTS LIST . 49 12. MICROPROCESSOR AND IC DATA . 54 13. ELECTRICAL PARTS LIST .61 14. ABOUT REPLACE THE MICROPROCESSOR WITH A NEW ONE . 97PS3001 /F NAV Surround Amplifi erSURROUNDAV SURROUND RECEIVER SR3001DOWNUPVOLUMEINPUT SELECTORPHONESSTANDBYMUTE7.1CH INPUTS. SPEAKER BATTPURESETUPDIRECTSIMPLEAUTOHT-EQMENUENTERDISPLAYMEMORYCLEART-MODEEXITBANDMODEDISPMULTIAUTOTUNEDSTVOFFNIGHTPEAKANALOGDIGITALATTSLEEPSURRAUTODIRECTDISC 6.1MTX 6.1EQDIGITALSURROUNDPCMLCRSLSSRLFEPOWER ON/STANDBYSURROUNDAV SURROUND AMPLIFIER PS3001DOWNUPVOLUMEINPUT SELECTORPOWER ON/OFFPHONESSTANDBYMUTE7.1CH INPUTS. SPEAKER BATTPURESETUPDIRECTSIMPLEAUTOHT-EQMENUENTERDISPLAYNIGHTSLEEPV-OFFEXITA/DMODEDISPVOFFNIGHTPEAKANALOGDIGITALATTSLEEPSURRAUTODIRECTDISC 6.1MTX 6.1SPKR ABEQDIGITALSURROUNDAACPCMLCRSLSSRLFESR3001PS3001/F OnlyRadioFans.CN 收音机爱 好者资料库MARANTZ DESIGN AND SERVICEUsing superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound.Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifi cations for which it is famous. Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by mail or by Fax. In both cases, the correct part number has to be specifi ed. The following information must be supplied to eliminate delays in processing your order : 1. Complete address 2. Complete part numbers and quantities required 3. Description of parts 4. Model number for which part is required 5. Way of shipment 6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.SHOCK, FIRE HAZARD SERVICE TEST : CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and controls and chassis bottom. Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and verifi ed before it is return to the user/customer. Ref. UL Standard No. 1492.In case of diffi culties, do not hesitate to contact the Technical Department at above mentioned address. 060607MZUSAMARANTZ AMERICA, INC100 CORPORATE DRIVEMAHWAH, NEW JERSEY 07430USAEUROPE / TRADINGMARANTZ EUROPE B.V.P. O. BOX 8744, BUILDING SILVERPOINTBEEMDSTRAAT 11, 5653 MA EINDHOVENTHE NETHERLANDSPHONE : +31 - 40 - 2507844FAX: +31 - 40 - 2507860AUSTRALIAQualiFi Pty Ltd,24 LIONEL ROAD,MT. WAVERLEY VIC 3149AUSTRALIAPHONE : +61 - (0)3 - 9543 - 1522FAX: +61 - (0)3 - 9543 - 3677NEW ZEALANDWILDASH AUDIO SYSTEMS NZ14 MALVERN ROAD MT ALBERTAUCKLAND NEW ZEALANDPHONE : +64 - 9 - 8451958FAX: +64 - 9 - 8463554THAILANDMRZ STANDARD CO., LTD746 - 754 MAHACHAI ROAD.,WANGBURAPAPIROM, PHRANAKORN,BANGKOK, 10200 THAILANDPHONE : +66 - 2 - 222 9181FAX: +66 - 2 - 224 6795TAIWANPAI- YUING CO., LTD.6 TH FL NO, 148 SUNG KIANG ROAD,TAIPEI, 10429, TAIWAN R.O.C.PHONE : +886 - 2 - 25221304FAX: +886 - 2 - 25630415MALAYSIAWO KEE HONG ELECTRONICS SDN. BHD.2ND FLOOR BANGUNAN INFINITE CENTRELOT 1, JALAN 13/6, 46200 PETALING JAYASELANGOR DARUL EHSAN, MALAYSIAPHONE : +60 - 3 - 7954 8088FAX: +60 - 3 - 7954 7088KOREAMARANTZ KOREA CO., LTD.ROOM 604, ELECTRO OFFICE, 16-58,HANGGANG-RO 3GA, YONGSAN-KU,SEOUL, 140-013, KOREAPHONE : +82 - 2 - 323 - 2155FAX: +82 - 2 - 323 - 2154SINGAPOREWO KEE HONG DISTRIBUTION PTE LTDNo.1 JALAN KILANG TIMOR#08-03 PACIFIC TECH CENTRESINGAPORE 159303PHONE : +65 6376 0338FAX: +65 6376 0166CANADAMARANTZ CANADA INC.5-505 APPLE CREEK BLVD.MARKHAM, ONTARIO L3R 5B1CANADAPHONE : 905 - 415 - 9292FAX: 905 - 475 - 4159JAPAND&M BUILDING, 2-1 NISSHIN-CHO,KAWASAKI-KU, KAWASAKI-SHI,KANAGAWA, 210-8569 JAPAND&M Holdings Inc.CHINAMARANTZ SHANGHAI TRADING LTD.ROOM.506 SHANGHAI LIGHT INDUSTRY MANSION1578 NANJING (WEST) ROAD SHANGHAICHINATEL: 021 - 6248 - 1064FAX: 021 - 6248 - 3565RadioFans.CN 收音机爱 好者资料库1FM TUNER SECTIONFrequency Range .87.5 - 108.0 MHzUsable Sensitivity .IHF 1.8 V/16.4 dBfSignal to Noise Ratio .Mono/Stereo 75/70 dBDistortion .Mono/Stereo 0.2/0.3 %Stereo Separation .1 kHz 45 dBAlternate Channel Selectivity . 300 kHz 60 dBImage Rejection .98 MHz 70 dBTuner Output Level .1 kHz, 75 kHz Dev 800 mVAM TUNER SECTIONFrequency Range .531 - 1602 kHz /N .520 - 1710 kHz /U Signal to Noise Ratio . 50 dBUsable Sensitivity . Loop 400mV/mDistortion . 400Hz, 30 % Mod. 0.5 %Selectivity . 18 kHz 70 dBAUDIO SECTIONPower Output (20 Hz - 20 kHz/THD=0.08%)Front L&R .8 ohms 60 W / ChCenter .8 ohms 60 W / ChSurround L&R .8 ohms 60 W / ChSurround Back L&R .8 ohms 60 W / ChFront L&R .6 ohms 75 W / ChCenter .6 ohms 75 W / ChSurround L&R .6 ohms 75 W / ChSurround Back L&R .6 ohms 75 W / ChInput Sensitivity/Impedance .168 mV/ 47 kohmsSignal to Noise Ratio (Analog Input / Pure Direct) . 105 dBFrequency Response (Analog Input / Pure Direct) .8 Hz - 100 kHz ( 3 dB) (Digital Input / 96 kHz PCM) .8 Hz - 45 kHz ( 3 dB)VIDEO SECTIONTelevision Format .NTSC/PALInput Level/Impedance .1 Vp-p/75 ohmsOutput Level/Impedance .1 Vp-p/75 ohmsVideo Frequency Response .5 Hz to 8 MHz (- 1 dB)Video Frequency (Component) .5 Hz to 80 MHz (- 1 dB)S/N . 60 dBGENERALPower Requirement .AC 100 V 50/60 Hz /F .AC 230 V 50/60 Hz /N .AC 120 V 60 Hz /U Power Consumption . 360 W /F .370 W /N .3.5 A /N Weight .11.1 kg (24.5 lbs)ACCESSORIESRemote Control Unit RC5500SR .1AAA-size batteries . 2FM Antenna .1AM Loop Antenna .11. TECHNICAL SPECIFICATIONS 部定格出力 （20 Hz - 20 kHz THD0.08） L/R .60 W/CH 8 .60 W/CH 8 L/R .60 W/CH 8 L/R .60 W/CH 8 L/R .75 W/CH 6 .75 W/CH 6 L/R .75 W/CH 6 L/R .75 W/CH 6実用最大出力 （1kHz JEITA） L/R .85 W/CH 6 . .85 W/CH 6 L/R .85 W/CH 6 L/R .85 W/CH 6出力帯域幅 （50W / 0.09）（ 入力） .6 Hz - 50 kHz周波数特性 （ 入力） .5 Hz -100 kHz （+/-3 dB）S/N比 （ 入力） .105 dB .100入力感度/ .168mV/47 k部再生対応信号 .PCM（fs=32 kHz、 44.1 kHz、 48 kHz、 96 kHz） 、DOLBY DIGITAL、 DOLBY DIGITAL EX.、DTS、 DTS-ES、 DTS96/24、 AAC周波数特性（入力： ） .5 Hz -100 kH （+/-3 dB）（入力： PCM 96 kHz） .5 Hz - 45 kH （+/-3 dB）S/N比（： 20kLPF A-weight） .104 dB入力出力 .75 入出力 （100%） .1 Vp-pS/N比 .60 dB周波数特性 （Video、 S-Video ） .5 Hz -10 MHz （-3dB）周波数特性 （Video） . 5 Hz -45 MHz （-3dB）総合電源電圧 .AC 100 V 50/60 Hz消費電力 .360 W消費電力 .約0.8 W質量 .11.1 kg2Surround ModeInput SignalDecodingOutput ChannelFront information displayL/RCSLSRSBLSBRSubWSignal format indicatorsChannel statusAUTODolby Surr. EXDolby Digital EXOOOOO2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) Dolby Digital 5.1OOO-O2 DIGITAL L, C, R, SL, SR, LFEDolby D(2ch)Dolby Digital 2.0O-2 DIGITAL L, RDolby D (2ch Surr)Pro Logic IIx movieOOOO-2 DIGITAL , 2 SURROUNDL, R, SDTS-ESDTS-ESOOOOOdts, ESL, C, R, SL, SR, S, LFEDTS 96/24DTS 96/24OOO-Odts 96/24L, C, R, SL, SR, LFEDTS (5.1ch) DTS 5.1OOO-Odts L, C, R, SL, SR, LFEPCM(Audio)PCM (Stereo)O-PCML, RPCM 96kHzPCM (96kHz Stereo)O-PCML, RHDCDPCM (Stereo)O-PCM HDCDL, RAnalogStereoO-ANALOG-PURE-DIRECTDolby D Surr. EXDolby Digital EXOOOOO2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) Dolby Digital 5.1OOO-O2 DIGITAL L, C, R, SL, SR, LFEDolby D (2ch)Dolby Digital 2.0O-2 DIGITAL L, RDolby D (2ch Surr)Pro Logic IIx movieOOOO-2 DIGITAL , 2 SURROUNDL, R, SDTS-ESDTS-ESOOOOOdts, ESL, C, R, SL, SR, S, LFEDTS 96/24DTS 96/24OOO-Odts 96/24L, C, R, SL, SR, LFEDTS (5.1ch) DTS 5.1OOO-Odts L, C, R, SL, SR, LFEPCM (Audio)PCM (Stereo)O-PCML, RPCM 96kHzPCM (96kHz Stereo)O-PCML, RHDCDPCM (Stereo)O-PCM HDCDL, RAnalogStereoO-ANALOG-EX/ESDolby D Surr. EXDolby Digital EXOOOOO2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) Dolby Digital EXOOOOO2 DIGITAL L, C, R, SL, SR, LFEDTS-ESDTS-ESOOOOOdts , ESL, C, R, SL, SR, S, LFEDTS(5.1ch) DTS-ESOOOOOdts L, C, R, SL, SR, LFEDOLBY(PL IIx movie)(PL IIx music)(PL IIx game)(Pro Logic)Dolby D Surr. EXDolby Digital 5.1OOOOO2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) Dolby Digital 5.1OOOOO2 DIGITAL L, C, R, SL, SR, LFEDolby D (2ch)Pro Logic IIxOOOO-2 DIGITAL L, RDolby D (2ch Surr)Pro Logic IIxOOOO-2 DIGITAL , 2 SURROUNDL, R, SPCM (Audio)Pro Logic IIxOOOO-PCML, RAnalogPro Logic IIxOOOO-ANALOG-DTS(Neo:6 Cinema)(Neo:6 Music)DTS-ESDTS 5.1OOO-Odts, ESL, C, R, SL, SR, S, LFEDTS 96/24DTS 96/24OOO-Odts 96/24L, C, R, SL, SR, LFEDTS (5.1ch) DTS 5.1OOO-Odts L, C, R, SL, SR, LFEPCM (Audio)Neo:6OOOO-PCML, RAnalogNeo:6OOOO-ANALOG-Dolby D (2ch)Neo:6OOOO-2 DIGITAL L, RDolby D (2ch Surr)Neo:6OOOO-2 DIGITAL , 2 SURROUNDL, R, SCS II CinemaCS II MusicCS II MonoPCM (Audio)CS IIOOOOOPCML, RAnalogCS IIOOOOOANALOG-Dolby D (2ch)CS IIOOOOO2 DIGITAL L, RDolby D (2ch Surr)CS IIOOOOO2 DIGITAL , 2 SURROUNDL, R, SSTEREODolby Surr. EXStereoO-O2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) StereoO-O2 DIGITAL L, C, R, SL, SR, LFEDolby D (2ch)StereoO-2 DIGITAL L, RDolby D (2ch Surr)StereoO-2DIGITAL , 2 SURROUNDL, R, SDTS-ESStereoO-Odts, ESL, C, R, SL, SR, S, LFEDTS 96/24StereoO-Odts 96/24L, C, R, SL, SR, LFEDTS (5.1ch) StereoO-Odts L, C, R, SL, SR, LFEPCM (Audio)StereoO-PCML, RPCM 96kHzStereoO-PCML, RHDCDPCM (Stereo)O-PCM HDCDL, RAnalogStereoO-ANALOG-VirtualDolby Surr. EXVirtualO-2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) VirtualO-2 DIGITAL L, C, R, SL, SR, LFEDolby D (2ch)VirtualO-2 DIGITAL L, RDolby D (2ch Surr)VirtualO-2 DIGITAL , 2 SURROUNDL, R, SDTS-ESVirtualO-dts, ESL, C, R, SL, SR, S, LFEDTS (5.1ch) VirtualO-dts L, C, R, SL, SR, LFEPCM (Audio)VirtualO-PCML, RAnalogVirtualO-ANALOG-Multi Ch.StereoDolby Surr. EXDolby Digital EXOOOOO2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) Dolby Digital 5.1OOO-O2 DIGITAL L, C, R, SL, SR, LFEDolby D (2ch)Multi Channel StereoOOOO-2 DIGITAL L, RDolby D (2ch Surr)Multi Channel StereoOOOO-2 DIGITAL , 2 SURROUNDL, R, SDTS-ESDTS-ESOOOOOdts, ESL, C, R, SL, SR, S, LFEDTS (5.1ch) DTS 5.1OOO-Odts L, C, R, SL, SR, LFEPCM (Audio)Multi Channel StereoOOOO-PCML, RAnalogMulti Channel StereoOOOO-ANALOG-Notes: Dolby Digital (2 ch: Lt/Rt): signal with Dolby Surround fl ag Speakers are full set. No sound outputs from the surround speaker, center speaker and subwoofer if the DVD disc has no surround data.Abbreviations L/R : Front speakers C : Center speaker SL/SR : Surround speakers SBL/SBR : Surround Back speakers SubW : Sub woofer speakerThe relation between the selected surround mode and the input signalThe surround mode is selected with the surround mode buttons on SR3001 or the remote control unit. However, the sound you hear is subject to the relationship between the selected surround mode and input signal. That relationship is as follows;3 入力信号再生出力前面表示L/RCSLSRSBLSBRSubW信号表示表示AUTODolby Surr. EXDolby Digital EXOOOOO2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) Dolby Digital 5.1OOO-O2 DIGITAL L, C, R, SL, SR, LFEDolby D(2ch)Dolby Digital 2.0O-2 DIGITAL L, RDolby D (2ch Surr)Pro Logic IIx movieOOOO*2 DIGITAL , 2 SURROUNDL, R, SDTS-ESDTS-ESOOOOOdts, ESL, C, R, SL, SR, S, LFEDTS 96/24DTS 96/24OOO-Odts 96/24L, C, R, SL, SR, LFEDTS (5.1ch) DTS 5.1OOO-Odts L, C, R, SL, SR, LFEPCM(Audio)PCM (Stereo)O-PCML, RPCM 96kHzPCM (96kHz Stereo)O-PCML, RAAC (5.1ch) AAC 5.1OOO-OAAC L, C, R, SL, SR, LFEAAC (2ch)AAC 2.0O-AACL, RAnalogStereoO-ANALOG-PURE-DIRECTDolby D Surr. EXDolby Digital EXOOOOO2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) Dolby Digital 5.1OOO-O2 DIGITAL L, C, R, SL, SR, LFEDolby D (2ch)Dolby Digital 2.0O-2 DIGITAL L, RDolby D (2ch Surr)Pro Logic IIx movieOOOO*2 DIGITAL , 2 SURROUNDL, R, SDTS-ESDTS-ESOOOOOdts, ESL, C, R, SL, SR, S, LFEDTS 96/24DTS 96/24OOO-Odts 96/24L, C, R, SL, SR, LFEDTS (5.1ch) DTS 5.1OOO-Odts L, C, R, SL, SR, LFEPCM (Audio)PCM (Stereo)O-PCML, RPCM 96kHzPCM (96kHz Stereo)O-PCML, RAAC (5.1ch) AAC 5.1OOO-OAAC L, C, R, SL, SR, LFEAAC (2ch)AAC 2.0O-AACL, RAnalogStereoO-ANALOG-EX/ESDolby D Surr. EXDolby Digital EXOOOOO2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) Dolby Digital EXOOOOO2 DIGITAL L, C, R, SL, SR, LFEDTS-ESDTS-ESOOOOOdts, ESL, C, R, SL, SR, S, LFEDTS(5.1ch) DTS-ESOOOOOdts L, C, R, SL, SR, LFEAAC (5.1ch) AAC EXOOO-OAAC L, C, R, SL, SR, LFEDOLBY(PL IIx movie)(PL IIx music)(PL IIx game)(Pro Logic)Dolby D Surr. EXDolby Digital 5.1OOOOO2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) Dolby Digital 5.1OOOOO2 DIGITAL L, C, R, SL, SR, LFEDolby D (2ch)Pro Logic IIxOOOO*2 DIGITAL L, RDolby D (2ch Surr)Pro Logic IIxOOOO*2 DIGITAL, 2 SURROUNDL, R, SPCM (Audio)Pro Logic IIxOOOO*PCML, RAAC (2ch)Pro Logic IIxOOOO*AACL, RAnalogPro Logic IIxOOOO*ANALOG-DTS(Neo:6 Cinema)(Neo:6 Music)DTS-ESDTS 5.1OOO-Odts, ESL, C, R, SL, SR, S, LFEDTS 96/24DTS 96/24OOO-Odts 96/24L, C, R, SL, SR, LFEDTS (5.1ch) DTS 5.1OOO-Odts L, C, R, SL, SR, LFEPCM (Audio)Neo:6OOOO*PCML, RAnalogNeo:6OOOO*ANALOG-Dolby D (2ch)Neo:6OOOO*2 DIGITAL L, RDolby D (2ch Surr)Neo:6OOOO*2 DIGITAL, 2 SURROUNDL, R, SAAC (2ch)Neo:6OOOO*AACL, RCS II CinemaCS II MusicCS IIMonoPCM (Audio)CS IIOOOOOPCML, RAnalogCS IIOOOOOANALOG-Dolby D (2ch)CS IIOOOOO2 DIGITAL L, RDolby D (2ch Surr)CS IIOOOOO2 DIGITAL, 2 SURROUNDL, R, SAAC (2ch)CS IIOOOOOAACL, RSTEREODolby Surr. EXStereoO-O2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) StereoO-O2 DIGITAL L, C, R, SL, SR, LFEDolby D (2ch)StereoO-*2 DIGITAL L, RDolby D (2ch Surr)StereoO-*2DIGITAL, 2 SURROUNDL, R, SDTS-ESStereoO-Odts, ESL, C, R, SL, SR, S, LFEDTS 96/24StereoO-Odts 96/24L, C, R, SL, SR, LFEDTS (5.1ch) StereoO-Odts L, C, R, SL, SR, LFEPCM (Audio)StereoO-*PCML, RPCM 96kHzStereoO-*PCML, RAAC (5.1ch) StereoO-OAAC L, C, R, SL, SR, LFEAAC (2ch)StereoO-*AACL, RAnalogStereoO-*ANALOG-VirtualDolby Surr. EXVirtualO-2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) VirtualO-2 DIGITAL L, C, R, SL, SR, LFEDolby D (2ch)VirtualO-2 DIGITAL L, RDolby D (2ch Surr)VirtualO-2 DIGITAL, 2 SURROUNDL, R, SDTS-ESVirtualO-dts, ESL, C, R, SL, SR, S, LFEDTS (5.1ch) VirtualO-dts L, C, R, SL, SR, LFEPCM (Audio)VirtualO-PCML, RAAC (5.1ch) VirtualO-AAC L, C, R, SL, SR, LFEAAC (2ch)VirtualO-AACL, RAnalogVirtualO-ANALOG-Multi Ch.StereoDolby Surr. EXDolby Digital EXOOOOO2 DIGITAL L, C, R, SL, SR, S, LFEDolby D (5.1ch) Dolby Digital 5.1OOO-O2 DIGITAL L, C, R, SL, SR, LFEDolby D (2ch)Multi Channel StereoOOOO*2 DIGITAL L, RDolby D (2ch Surr)Multi Channel StereoOOOO*2 DIGITAL, 2 SURROUNDL, R, SDTS-ESDTS-ESOOOOOdts, ESL, C, R, SL, SR, S, LFEDTS (5.1ch) DTS 5.1OOO-Odts L, C, R, SL, SR, LFEPCM (Audio)Multi Channel StereoOOOO*PCML, RAAC (5.1ch) AAC 5.1OOO-OAAC L, C, R, SL, SR, LFEAAC (2ch)Multi ChannelOOOO*AACL, RAnalogMulti Channel StereoOOOO*ANALOG- Dolby Digital (2ch Surr) : 処理2ch信号 *: 他Large/Small出力異。 L/R : C : SL/SR : SBL/SBR : SubW : PS30014SURROUNDAV SURROUND RECEIVER SR3001DOWNUPVOLUMEINPUT SELECTORPOW