Marantz-SR-5600-Service-Manual(1) 电路图 维修手册.pdf

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1、SR5600 Please use this service manual with referring to the user guide ( D.F.U. ) without fail. Service Manual SR5600SR5600 AV Surround Receiver SR5600 /A1B/N1B/U1B /N1G /A1S/N1S Part no. 90M43BW855010 First Issue 2005.07 MZ TABLE OF CONTENTS SECTION PAGE 1. TECHNICAL SPECIFICATIONS . 1 2. TECHNICAL

2、 DESCRIPTION . 3 3. POWER AMPLIFIER ADJUSTMENT . 6 4. SERVICE MODE . 7 5. SYSTEM ERROR . 8 6. UPDATE FIRMWARE . 9 7. WIRING DIAGRAM . 15 8. BLOCK DIAGRAM . 17 9. SCHEMATIC DIAGRAM . 19 10. PARTS LOCATION . 37 11. IC DATA . 51 12. EXPLODED VIEW AND PARTS LIST . 65 13. ELECTRICAL PARTS LIST . 70 SURRO

3、UND AV SURROUND RECEIVER SR5600 DOWNUP VOLUMEINPUT SELECTOR POWER ON/OFFPHONES STANDBY MUTEMULTIM. SPEAKER B7.1CH INPUT PURE SETUPDIRECT SIMPLE AUTOHT-EQMENU ENTER DISPLAYMEMORYCLEAR T-MODEEXITBAND MODE DISPMULTIAUTOTUNEDSTV OFFNIGHTPEAKANALOG DIGITAL ATT SLEEPSURRAUTODIRECTDISC 6.1MTX 6.1EQ DIGITAL

4、 SURROUND PCM LCR SLSSR LFE AUX 1 INPUT AUDIOS-VIDEOVIDEOLR RadioFans.CN 收音机爱 好者资料库 MARANTZ DESIGN AND SERVICE Using 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 con

5、tinue 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 follo

6、wing 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

7、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 ), an

8、d 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,

9、do not hesitate to contact the Technical Department at above mentioned address. 050616MZ USA MARANTZ AMERICA, INC 1100 MAPLEWOOD DRIVE ITASCA, IL. 60143 USA PHONE : 630 - 741 - 0300 FAX : 630 - 741 - 0301 JAPANTechnical 35- 1, 7- CHOME, SAGAMIONO SAGAMIHARA - SHI, KANAGAWA JAPAN 228-8505 PHONE : +81

10、 42 748 1013 FAX : +81 42 741 9190 EUROPE / TRADING MARANTZ EUROPE B.V. P. O. BOX 8744, BUILDING SILVERPOINT BEEMDSTRAAT 11, 5653 MA EINDHOVEN THE NETHERLANDS PHONE : +31 - 40 - 2507844 FAX : +31 - 40 - 2507860 AUSTRALIA QualiFi Pty Ltd, 24 LIONEL ROAD, MT. WAVERLEY VIC 3149 AUSTRALIA PHONE : +61 -

11、(0)3 - 9543 - 1522 FAX : +61 - (0)3 - 9543 - 3677 NEW ZEALAND WILDASH AUDIO SYSTEMS NZ 14 MALVERN ROAD MT ALBERT AUCKLAND NEW ZEALAND PHONE : +64 - 9 - 8451958 FAX : +64 - 9 - 8463554 THAILAND MRZ STANDARD CO., LTD 746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND PHONE

12、: +66 - 2 - 222 9181 FAX : +66 - 2 - 224 6795 TAIWAN PAI- YUING CO., LTD. 6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C. PHONE : +886 - 2 - 25221304 FAX : +886 - 2 - 25630415 MALAYSIA WO KEE HONG ELECTRONICS SDN. BHD. 2ND FLOOR BANGUNAN INFINITE CENTRE LOT 1, JALAN 13/6, 46200 PETALIN

13、G JAYA SELANGOR DARUL EHSAN, MALAYSIA PHONE : +60 - 3 - 7954 8088 FAX : +60 - 3 - 7954 7088 KOREA MARANTZ KOREA CO., LTD. ROOM 604, ELECTRO OFFICE, 16-58, HANGGANG-RO 3GA, YONGSAN-KU, SEOUL, 140-013, KOREA PHONE : +82 - 2 - 323 - 2155 FAX : +82 - 2 - 323 - 2154 SINGAPORE WO KEE HONG DISTRIBUTION PTE

14、 LTD No.1 JALAN KILANG TIMOR #08-03 PACIFIC TECH CENTRE SINGAPORE 159303 PHONE : +65 6376 0338 FAX : +65 6376 0166 CANADA MARANTZ CANADA INC. 5-505 APPLE CREEK BLVD. MARKHAM, ONTARIO L3R 5B1 CANADA PHONE : 905 - 415 - 9292 FAX : 905 - 475 - 4159 D Output ChannelFront information display Surround Mod

15、eInput SignalDecoding L/RC SLSBL SubWSignal format indicatorsChannel status SR SBR AUTODolby Surr. EXDolby Digital EXOOOOO2 DIGITALL, C, R, SL, SR, S, LFE Dolby D (5.1ch)Dolby Digital 5.1OOO-O2 DIGITALL, C, R, SL, SR, LFE Dolby D(2ch)Dolby Digital 2.0O-2 DIGITALL, R Dolby D (2ch Surr)Pro Logic IIx m

16、ovieOOOO-2 DIGITAL , 2 SURROUNDL, R, S DTS-ESDTS-ESOOOOOdts, ESL, C, R, SL, SR, S, LFE DTS 96/24DTS 96/24OOO-Odts 96/24L, C, R, SL, SR, LFE DTS (5.1ch)DTS 5.1OOO-OdtsL, C, R, SL, SR, LFE PCM(Audio)PCM (Stereo)O-PCML, R PCM 96kHzPCM (96kHz Stereo)O-PCML, R AnalogStereoO-ANALOG- PURE DIRECTDolby D Sur

17、r. EXDolby Digital EXOOOOO2 DIGITALL, C, R, SL, SR, S, LFE Dolby D (5.1ch)Dolby Digital 5.1OOO-O2 DIGITALL, C, R, SL, SR, LFE Dolby D (2ch)Dolby Digital 2.0O-2 DIGITALL, R Dolby D (2ch Surr)Pro Logic IIx movieOOOO-2 DIGITAL , 2 SURROUNDL, R, S DTS-ESDTS-ESOOOOOdts, ESL, C, R, SL, SR, S, LFE DTS 96/2

18、4DTS 96/24OOO-Odts 96/24L, C, R, SL, SR, LFE DTS (5.1ch)DTS 5.1OOO-OdtsL, C, R, SL, SR, LFE PCM (Audio)PCM (Stereo)O-PCML, R PCM 96kHzPCM (96kHz Stereo)O-PCML, R HDCDPCM (Stereo)O-PCM HDCDL, R AnalogStereoO-ANALOG- EX/ESDolby D Surr. EXDolby Digital EXOOOOO2 DIGITALL, C, R, SL, SR, S, LFE Dolby D (5

19、.1ch)Dolby Digital EXOOOOO2 DIGITALL, C, R, SL, SR, LFE DTS-ESDTS-ESOOOOOdts , ESL, C, R, SL, SR, S, LFE DTS(5.1ch)DTS-ESOOOOOdtsL, C, R, SL, SR, LFE DOLBYDolby D Surr. EXDolby Digital 5.1OOOOO2 DIGITALL, C, R, SL, SR, S, LFE (PLIIx movie)Dolby D (5.1ch)Dolby Digital 5.1OOOOO2 DIGITALL, C, R, SL, SR

20、, LFE (PLIIx music)Dolby D (2ch)Pro Logic IIxOOOO-2 DIGITALL, R (PLIIx game)Dolby D (2ch Surr)Pro Logic IIxOOOO-2 DIGITAL , 2 SURROUNDL, R, S (Pro Logic)PCM (Audio)Pro Logic IIxOOOO-PCML, R AnalogPro Logic IIxOOOO-ANALOG- DTSDTS-ESDTS 5.1OOO-Odts, ESL, C, R, SL, SR, S, LFE (Neo:6 Cinema)DTS 96/24DTS

21、 96/24OOO-Odts 96/24L, C, R, SL, SR, LFE (Neo:6 Music)DTS (5.1ch)DTS 5.1OOO-OdtsL, C, R, SL, SR, LFE PCM (Audio)Neo:6OOOO-PCML, R AnalogNeo:6OOOO-ANALOG- Dolby D (2ch)Neo:6OOOO-2 DIGITALL, R Dolby D (2ch Surr)Neo:6OOOO-2 DIGITAL , 2 SURROUNDL, R, S CSII CinemaPCM (Audio)CS IIOOOOOPCML, R CSII MusicA

22、nalogCS IIOOOOOANALOG- CSII MonoDolby D (2ch)CS IIOOOOO2 DIGITALL, R Dolby D (2ch Surr)CS IIOOOOO2 DIGITAL , 2 SURROUNDL, R, S STEREODolby Surr. EXStereoO-O2 DIGITALL, C, R, SL, SR, S, LFE Dolby D (5.1ch)StereoO-O2 DIGITALL, C, R, SL, SR, LFE Dolby D (2ch)StereoO-2 DIGITALL, R Dolby D (2ch Surr)Ster

23、eoO-2DIGITAL , 2 SURROUNDL, R, S DTS-ESStereoO-Odts, ESL, C, R, SL, SR, S, LFE DTS 96/24StereoO-Odts 96/24L, C, R, SL, SR, LFE DTS (5.1ch)StereoO-OdtsL, C, R, SL, SR, LFE PCM (Audio)StereoO-PCML, R PCM 96kHzStereoO-PCML, R HDCDPCM (Stereo)O-PCM HDCDL, R AnalogStereoO-ANALOG- VirtualDolby Surr. EXVir

24、tualO-2 DIGITALL, C, R, SL, SR, S, LFE Dolby D (5.1ch)VirtualO-2 DIGITALL, C, R, SL, SR, LFE Dolby D (2ch)VirtualO-2 DIGITALL, R Dolby D (2ch Surr)VirtualO-2 DIGITAL , 2 SURROUNDL, R, S DTS-ESVirtualO-dts, ESL, C, R, SL, SR, S, LFE DTS (5.1ch)VirtualO-dtsL, C, R, SL, SR, LFE PCM (Audio)VirtualO-PCML

25、, R AnalogVirtualO-ANALOG- Multi Ch.Dolby Surr. EXDolby Digital EXOOOOO2 DIGITALL, C, R, SL, SR, S, LFE StereoDolby D (5.1ch)Dolby Digital 5.1OOO-O2 DIGITALL, C, R, SL, SR, LFE Dolby D (2ch)Multi Channel StereoOOOO-2 DIGITALL, R Dolby D (2ch Surr)Multi Channel StereoOOOO-2 DIGITAL , 2 SURROUNDL, R,

26、S DTS-ESDTS-ESOOOOOdts, ESL, C, R, SL, SR, S, LFE DTS (5.1ch)DTS 5.1OOO-OdtsL, C, R, SL, SR, LFE PCM (Audio)Multi Channel StereoOOOO-PCML, R AnalogMulti Channel StereoOOOO-ANALOG- Notes: Dolby Digital (2 ch: Lt/Rt): signal with Dolby Surround flag Speakers are full set. No sound outputs from the sur

27、round 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 speaker 3 2. TECHNICAL DESCRIPTION DTS-ES Extended Surround is a new multichannel digit

28、al signal format developed by Digital Theater Systems Inc. While offering high compatibility with the conventional DTS Digital Surround format, DTS-ES Extended Surround greatly improves the 360-degree surround impression and space expression thanks to further expanded surround signals. This format h

29、as been used professionally in movie theaters since 1999. In addition to the 5.1 surround channels (FL, FR, C, SL, SR and LFE), DTS-ES Extended Surround also offers the SB (Surround Back) channel for surround playback with a total of 6.1 channels. DTS-ES Extended Surround includes two signal formats

30、 with different surround signal recording methods, as DTS-ES Discrete 6.1 and DTS-ES Matrix 6.1. “DTS”, “DTS-ES” and “Neo:6” are trademarks of Digital Theater Systems, Inc. The stereo CD is a 16-bit medium with sampling at 44.1 kHz. Professional audio has been 20- or 24- bit for some time, and there

31、 is increasing interest in higher sampling rates both for recording and for delivery into the home. Greater bit depths provide extended dynamic range. Higher sampling rates allow wider frequency response and the use of anti-alias and reconstruction filters with more favorable aural characteristics.

32、DTS 96/24 allows for 5.1channel sound tracks to be encoded at a rate of 96kHz/24bits on DVD- Video titles. When DVD-video appeared, it became possible to deliver 24-bit, 96 kHz audio into the home, but only in two channels, and with serious limitations on picture. This capability has had little use.

33、 DVD-audio allows 96/24 in six channels, but a new player is needed, and only analog outputs are provided, necessitating the use of the D/A converters and analog electronics provided in the player. DTS 96/24 offers the following: 1. Sound quality transparent to the original 96/24 master. 2.Full back

34、ward compatibility with all existing decoders. (Existing decoders will output a 48 kHz signal) 3. No new player required: DTS 96/24 can be carried on DVD-video, or in the video zone of DVD-audio, accessible to all DVD players. 4. 96/24 5.1-channel sound with full-quality full- motion video, for musi

35、c programs and motion picture soundtracks on DVD-video. “DTS” and “DTS 96/24” are trademarks of Digital Theater Systems, Inc. 2 DTS was introduced in 1994 to provide 5.1 channels of discrete digital audio into home theater systems. DTS brings you premium quality discrete multichannel digital sound t

36、o both movies and music. DTS is a multichannel sound system designed to create full range digital sound reproduction. The no compromise DTS digital process sets the standard of quality for cinema sound by delivering an exact copy of the studio master recordings to neighborhood and home theaters. Now

37、, every moviegoer can hear the sound exactly as the moviemaker intended. DTS can be enjoyed in the home for either movies or music on of DVDs, LDs, and CDs. “DTS” and “DTS Digital Surround” are registered trademarks of Digital Theater Systems, Inc. The advantages of discrete multichannel systems ove

38、r matrix are well known. But even in homes equipped for discrete multichannel, there remains a need for high-quality matrix decoding. This is because of the large library of matrix surround motion pictures available on disc and on VHS tape; and analog television broadcasts. The typical matrix decode

39、r of today derives a center channel and a mono surround channel from two-channel matrix stereo material. It is better than a simple matrix in that it includes steering logic to improve separation, but because of its mono, band-limited surround it can be disappointing to users accustomed to discrete

40、multichannel. Neo:6 offers several important improvements as follow, Neo:6 provides up to six full-band channels of matrix decoding from stereo matrix material. Users with 6.1 and 5.1 systems will derive six and five separate channels, respectively, corresponding to the standard home-theater speaker

41、 layouts. Neo:6 technology allows various sound elements within a channel or channels to be steered separately, and in a way which follows naturally from the original presentation. Neo:6 offers a music mode to expand stereo nonmatrix recordings into the five- or six-channel layout, in a way which do

42、es not diminish the subtlety and integrity of the original stereo recording. 4 Dolby Digital identifies the use of Dolby Digital audio coding for such consumer formats as DVD and DTV. As with film sound, Dolby Digital can provide up to five full-range channels for left, center, and right screen chan

43、nels, independent left and right surround channels, and a sixth (“.1”) channel for low-frequency effects. Dolby Surround Pro Logic II is an improved matrix decoding technology that provides better spatiality and directionality on Dolby Surround program material; provides a convincing three-dimension

44、al soundfield on conventional stereo music recordings; and is ideally suited to bring the surround experience to automotive sound. While conventional surround programming is fully compatible with Dolby Surround Pro Logic II decoders, soundtracks will be able to be encoded specifically to take full advantage of Pro Logic II playback, including separate left and right surround channels. (Such material is also compatible with conventional Pro Logic decoders.) Dolby Digital EX creates six full-bandwidth output channels from 5.1-channel sources. This is done using a matrix decode