Marantz-SR5004-avr-sm 维修电路原理图.pdf

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1、修理際、 必取扱説明書準備操作方法確認上作業行。Please use this service manual with referring to the user guide (D.F.U.) without fail.ServiceManualAV Surround ReceiverSR5004 /N1B/U1B /K1SG/N1SGTABLE OF CONTENTSSECTIONPAGE1. TECHNICAL SPECIFICATIONS. 12. TECHNICAL DESCRIPTION.93. POWER AMPLIFIER ADJUSTMENT .144. SERVICE MOD

2、E .155. SYSTEM ERROR .176. TROUBLE SHOOTING . 218. DUAL BACKUP MEMORY.307. JIG FOR SERVICING.239. WRITING AND UPDATE SOFTWARE . 31. WIRING DIAGRAM .691110. BLOCK DIAGRAMS . 7112SCHEMATIC DIAGRAM . 7513. PARTS LOCATION . 10714. EXPLODED VIEW AND PARTS LIST . 13315.16.MICROPROCESSOR AND IC DATA . 1401

3、7.ELECTRICAL PARTS LIST .172ABOUT REPLACE THE MICROPROCESSOR WITH A NEW ONE . 239SR5004Part no. 90M26DW855020First Issue 2009.11SR5004X0436V02DM/DG0911Please refer to MODIFICATION NOTICE.Ver. 2Copyright 2009 D&M Holdings Inc. All rights reserved.WARNING: Violators will be prosecuted to the maximum e

4、xtent possible.RadioFans.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 originalMARANTZparts can insure that yourMARANTZproduct will continue to perform to the ? forwhich it is famous. Par

5、ts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.ORDERING PARTS :?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.

6、 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 re

7、sistance between either primaryAC cord connector pins (with unit NOT connected to AC mains and its Power switch ON), and the face or Front Panel ofproduct and controls and chassis bottom. Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is

8、applied,and ? before it is return to the user/customer.Ref. UL Standard No. 60065.? TechnicalDepartment at above mentioned address. 091105DM/DGNOTE ON SAFETY :Symbol Fire or electrical shock hazard. Only original parts should be used to replaced any part marked with symbol .?安全上注意：部品、安全上重要部品。必指定部品番号

9、使用下。?RadioFans.CN 收音机爱 好者资料库11. TECHNICAL SPECIFICATIONSFM 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 %AM TUNER SECTIONFrequency Range . 520 - 1710 kHz /U .531 - 1602 kHz /N, /K Signal

10、 to Noise Ratio .50 dBUsable Sensitivity. Loop 400V/mDistortion. 400Hz, 30 % Mod. 0.5 %AUDIO SECTIONPower Output (8/20Hz-20kHz/THD=0.08%)Front L&R.100 W / Ch /N .90 W / Ch /U, /K Center.100 W / Ch /N .90 W / Ch /U, /K Surround L&R.100 W / Ch /N .90 W / Ch /U, /K Surround Back L&R.100 W / Ch /N .90 W

11、 / Ch /U, /K Power Output (6/20Hz-20kHz/THD=0.08%) /U, /N Power Output (6JEITA) /K Front L&R.120 W / Ch /N .115 W / Ch /U .145 W / Ch /K Center.120 W / Ch /N .115 W / Ch /U .145 W / Ch /K Surround L&R.120 W / Ch /N .115 W / Ch /U .145 W / Ch /K Surround Back L&R.120 W / Ch /N .115 W / Ch /U .145 W /

12、 Ch /K Input Sensitivity/Impedance.180 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)VIDEOTelevision Format .NTSC /U .NTSC/PAL /N, /K Input Level/Impedance.1 V

13、p-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 dBHDMIInput / Output jacks. 19-pin HDMI terminals(HDMI V.1.3 with Deep Color, Dolby True HD, DTS-HD Master Audio, SACD, DVD-Audio)GENERALPower Requ

14、irement.AC 220 V 50 Hz /K .AC 230 V 50/60 Hz /N .AC 120 V 60 Hz /U Power Consumption.650 WStandby Power Consumption .(Normal) 0.7 W. (Economy) 0.4 WWeight. 13.2 kgSpecifications subject to change without prior notice.ACCESSORIESRemote controller (RC008SR).1AAA-size batteries .2AC power cable.1AM loo

15、p antenna.1FM antenna.1Microphone.1DIMENSION348.5 (13-11/16)17.5(11/16)22.5 (15/16) 389 (15-3/8)440 (17-3/8)161 (6-3/8)14.5(5/8)146.5 (5-3/4)2The relation between the selected surround mode and the input signalThe surround mode is selected with the surround mode buttons on SR5004 or the remote contr

16、ol unit. However, the sound you hear is subject to the relationship between the selected surround mode and input signal. That relationship is as follows;s入力信号出力表示部L/RCSLSRHLHRSBLSBRSubW信号形式AUTODolby Surr.EXDolby Digital EX2 DIGITAL EXL, C, R, SL, SR, S, LFEDolby D (5.1ch)Dolby Digital 5.12 DIGITALL,

17、 C, R, SL, SR, LFEDolby D (2ch)Dolby Digital 2.02 DIGITAL L, RDolby D (2ch Surr)Pro Logic IIx movie2 DIGITAL L, R, SDolby Digital Plus (2ch)DolbyDigital +2 DIGITAL PLUSL, RDolby Digital Plus (5.1ch)DolbyDigital +2 DIGITAL PLUSL, C, R, SL, SR, LFEDolby Digital Plus (6.1ch)DolbyDigital +2 DIGITAL PLUS

18、L, C, R, SL, SR, S, LFE (,ex1)Dolby Digital Plus (7.1ch)DolbyDigital +2 DIGITAL PLUSL, C, R, SL, SR, SBL, SBR, LFEDolby TrueHD (2ch)DolbyTrueHD2 TrueHDL, RDolby TrueHD (5.1ch)DolbyTrueHD2 TrueHDL, C, R, SL, SR, LFE (,ex1,ex2)Dolby TrueHD (6.1ch)DolbyTrueHD2 TrueHDL, C, R, SL, SR, S, LFE (,ex1,ex2)Do

19、lby TrueHD (7.1ch)DolbyTrueHD2 TrueHDL, C, R, SL, SR, SBL, SBR, LFE (,ex1,ex2)Dolby TrueHD 192kHz (5.1ch)DolbyTrueHD2 TrueHDL, C, R, SL, SR, LFEDTS-ESDTS-ESdts, ESL, C, R, SL, SR, S, LFEDTS 96/24DTS-96/24dts 96/24L, C, R, SL, SR, LFEDTS (5.1ch)DTS 5.1dtsL, C, R, SL, SR, LFEDTS-HD (2ch)DTS-HDdts-HD M

20、STR/HIRESL, RDTS-HD (5.1ch)DTS-HDdts-HD MSTR/HIRESL, C, R, SL, SR, LFE (,ex1,ex2)DTS-HD (6.1ch)DTS-HDdts-HD MSTR/HIRESL, C, R, SL, SR, S, LFE (,ex1,ex2)DTS-HD (7.1ch)DTS-HDdts-HD MSTR/HIRESL, C, R, SL, SR, SBL, SBR, LFE (,ex1,ex2)DTS ExpressDTS EXPRESSdts expressL, C, R, SL, SR, LFEAAC (5.1ch)AAC 5.

21、1AACL, C, R, SL, SR, LFEAAC (2ch)AAC 2.0AACL, RMulti Ch-PCM (5.1ch)Multi Ch-PCMPCML, C, R, SL, SR, LFEMulti Ch-PCM 96kHz (5.1ch)Multi Ch-PCM 96kHzPCML, C, R, SL, SR, LFEMulti Ch-PCM 192kHz (5.1ch)Multi Ch-PCM 192kHzPCML, C, R, SL, SR, LFESA-CD (5.1ch)SA-CD (5.1ch)DSDL, C, R, SL, SR, LFESA-CD (2ch)SA

22、-CD (Stereo)DSDL, RPCM (Audio)PCM (Stereo)PCML, RPCM 96kHzPCM (Stereo 96kHz)PCML, RHDCDHDCDPCM, HDCDL, RAnalogStereoANALOG-SOURCEDIRECTPURE DIRECTDolby Surr.EXDolby Digital EX2 DIGITAL EXL, C, R, SL, SR, S, LFEDolby D (5.1ch)Dolby Digital 5.12 DIGITALL, C, R, SL, SR, LFEDolby D (2ch)Dolby Digital 2.

23、02 DIGITAL L, RDolby D (2ch Surr)Pro Logic IIx movie2 DIGITAL L, R, SDolby Digital Plus (2ch)DolbyDigital +2 DIGITAL PLUSL, RDolby Digital Plus (5.1ch) DolbyDigital +2 DIGITAL PLUSL, C, R, SL, SR, LFEDolby Digital Plus (6.1ch) DolbyDigital +2 DIGITAL PLUSL, C, R, SL, SR, S, LFE (,ex1)Dolby Digital P

24、lus (7.1ch) DolbyDigital +2 DIGITAL PLUSL, C, R, SL, SR, SBL, SBR, LFEDolby TrueHD (2ch)DolbyTrueHD2 TrueHDL, RDolby TrueHD (5.1ch)DolbyTrueHD2 TrueHDL, C, R, SL, SR, LFE (,ex1,ex2)Dolby TrueHD (6.1ch)DolbyTrueHD2 TrueHDL, C, R, SL, SR, S, LFE (,ex1,ex2)Dolby TrueHD (7.1ch)DolbyTrueHD2 TrueHDL, C, R

25、, SL, SR, SBL, SBR, LFE (,ex1,ex2)Dolby TrueHD 192kHz (5.1ch)DolbyTrueHD2 TrueHDL, C, R, SL, SR, LFEDTS-ESDTS-ESdts, ESL, C, R, SL, SR, S, LFEDTS 96/24DTS-96/24dts 96/24L, C, R, SL, SR, LFEDTS (5.1ch)DTS 5.1dtsL, C, R, SL, SR, LFEDTS-HD (2ch)DTS-HDdts-HD MSTR/HIRESL, RDTS-HD (5.1ch)DTS-HDdts-HD MSTR

26、/HIRESL, C, R, SL, SR, LFE (,ex1,ex2)DTS-HD (6.1ch)DTS-HDdts-HD MSTR/HIRESL, C, R, SL, SR, S, LFE (,ex1,ex2)DTS-HD (7.1ch)DTS-HDdts-HD MSTR/HIRESL, C, R, SL, SR, SBL, SBR, LFE (,ex1,ex2)DTS ExpressDTS EXPRESSdts expressL, C, R, SL, SR, LFEAAC (5.1ch)AAC 5.1AACL, C, R, SL, SR, LFEAAC (2ch)AAC 2.0AACL

27、, RSR6004_F_02.indd 6709.9.11 4:27:08 PMSurround ModeInput SignalDecodingOutput ChannelSignal format indicatorsFront information displayChannel status3s入力信号出力表示部L/RCSLSRHLHRSBLSBRSubW信号形式SOURCEDIRECTPURE DIRECTMulti Ch-PCM (5.1ch)Multi Ch-PCMPCML, C, R, SL, SR, LFEMulti Ch-PCM 96kHz (5.1ch)Multi Ch-

28、PCM 96kHzPCML, C, R, SL, SR, LFEMulti Ch-PCM 192kHz (5.1ch)Multi Ch-PCM 192kHzPCML, C, R, SL, SR, LFESA-CD (5.1ch)SA-CD (5.1ch)DSDL, C, R, SL, SR, LFESA-CD (2ch)SA-CD (Stereo)DSDL, RPCM (Audio)PCM (Stereo)PCML, RPCM 96kHzPCM (Stereo 96kHz)PCML, RHDCDHDCDPCM, HDCDL, RAnalogStereoANALOG-7.1ch inputMul

29、ti ChANALOG-EX/ESDolby Surr.EXDolby Digital EX2 DIGITAL EXL, C, R, SL, SR, S, LFEDolby D (5.1ch)Dolby Digital EX2 DIGITALL, C, R, SL, SR, LFEDolby Digital Plus (5.1ch) DolbyDigital + +EX2 DIGITAL PLUSL, C, R, SL, SR, LFEDolby TrueHD (5.1ch)DolbyTrueHD +EX2 TrueHDL, C, R, SL, SR, LFE (,ex1,ex2)DTS-ES

30、DTS-ESdts, ESL, C, R, SL, SR, S, LFEDTS (5.1ch)DTS-ESdtsL, C, R, SL, SR, LFEDTS-HD (5.1ch)DTS-HD + NEO6dts-HD MSTR/HIRESL, C, R, SL, SR, LFE (,ex1,ex2)AAC (5.1ch)AAC + Dolby EXAACL, C, R, SL, SR, LFEMulti-PCM (5.1ch)Multi Ch-PCM + Dolby Digital EXPCML, C, R, SL, SR, SWSA-CD (5.1ch)SA-CD (5.1ch) + Do

31、lby Digital EXDSDL, C, R, SL, SR, SWDOLBY PLIIzDolby Surr.EXDolby Digital 5.1 + PLIIz2 DIGITAL EXL, C, R, SL, SR, S, LFEDolby D (5.1ch)Dolby Digital 5.1+ + PLIIz2 DIGITALL, C, R, SL, SR, LFEDolby D (2ch)PLIIz2 DIGITALL, RDolby D (2ch Surr)PLIIz2 DIGITALL, R, SDolby Digital Plus (2ch)PLIIz2 DIGITAL P

32、LUSL, RDolby Digital Plus (5.1ch)DolbyDigital Plus + PLIIz2 DIGITAL PLUSL, C, R, SL, SR, LFEDolby Digital Plus (6.1ch)DolbyDigital Plus + PLIIz2 DIGITAL PLUSL, C, R, SL, SR, S,LFEDolby Digital Plus (7.1ch)DolbyDigital Plus + PLIIz2 DIGITAL PLUSL, C, R, SL, SR, SBL, SBR, LFEDolby TrueHD (2ch)PLIIz2 T

33、rueHDL, RDolby TrueHD (5.1ch)DolbyTrueHD + PLIIz2 TrueHDL, C, R, SL, SR, LFE (,ex1,ex2)Dolby TrueHD (6.1ch)DolbyTrueHD + PLIIz2 TrueHDL, C, R, SL, SR, S, LFE (,ex1,ex2)Dolby TrueHD (7.1ch)DolbyTrueHD + PLIIz2 TrueHDL, C, R, SL, SR, SBL, SBR, LFE (,ex1,ex2)DTS-HD (2ch)PLIIzdts-HD MSTR/HIRESL, RAAC (5

34、.1ch)AAC + PLIIzAACL, C, R, SL, SR, LFEAAC (2ch)Pro Logic IIzAACL, RMulti Ch-PCM (5.1ch)Multi Ch-PCM + PLIIzPCML, C, R, SL, SR, LFESA-CD (5.1ch)SA-CD (5.1ch) + PLIIzDSDL, C, R, SL, SR, LFESA-CD (2ch)PLIIzDSDL, RPCM (Audio)PLIIzPCML, RHDCDPLIIzPCM, HDCDL, RAnalogPLIIzANALOGDOLBY(PLIIx movie)(PLIIx mu

35、sic)(PLIIx game)Dolby Surr.EXDolby Digital EX2 DIGITAL EXL, C, R, SL, SR, S, LFEDolby D (5.1ch)Dolby Digital 5.12 DIGITALL, C, R, SL, SR, LFEDolby D (5.1ch)Dolby Digital 5.1 + PLIIx2 DIGITALL, C, R, SL, SR, LFEDolby D (2ch)Pro Logic IIx2 DIGITAL L, RDolby D (2ch Surr)Pro Logic IIx2 DIGITALL, R, SDol

36、by Digital Plus (2ch)Pro Logic IIx2 DIGITAL PLUSL, RDolby Digital Plus (5.1ch) DolbyDigital +2 DIGITAL PLUSL, C, R, SL, SR, LFEDolby Digital Plus (5.1ch)Dolby Digital Plus + PLIIx2 DIGITAL PLUSL, C, R, SL, SR, LFEDolby TrueHD (2ch)Pro Logic IIx2 TrueHDL, RDolby TrueHD (5.1ch)DolbyTrueHD + PLIIx2 Tru

37、eHDL, C, R, SL, SR, LFE (,ex1,ex2)Dolby TrueHD (5.1ch)DolbyTrueHD2 TrueHDL, C, R, SL, SR, LFE (,ex1,ex2)DTS-HD (2ch)DTS-HD2 TrueHDL, RAAC (5.1ch)AAC + PLIIxAACL, C, R, SL, SR, LFEAAC (2ch)Pro Logic IIxAACL, RMulti Ch-PCM (5.1ch)Multi Ch-PCM + PLIIxPCML, C, R, SL, SR, LFESA-CD (5.1ch)SA-CD (5.1ch) +

38、PLIIxDSDL, C, R, SL, SR, LFESA-CD (2ch)Pro Logic IIxDSDL, RPCM (Audio)Pro Logic IIxPCML, RHDCDPro Logic IIxPCM, HDCDL, RAnalogPro Logic IIxANALOG-SR6004_F_02.indd 6709.9.11 4:27:08 PMSurround ModeInput SignalDecodingOutput ChannelSignal format indicatorsFront information displayChannel status4s入力信号出

39、力表示部L/RCSLSRHLHRSBLSBRSubW信号形式DTS(Neo:6Cinema)(Neo:6 Music)DTS-ESDTS 5.1dts, ESL, C, R, SL, SR, S, LFEDTS 96/24DTS-96/24dts 96/24L, C, R, SL, SR, LFEDTS (5.1ch)DTS 5.1dtsL, C, R, SL, SR, LFEDTS-HD (2ch)Neo:6dts-HD MSTR/HIRESL, RDTS-HD (5.1ch)DTS-HDdts-HD MSTR/HIRESL, C, R, SL, SR, LFE (,ex1,ex2)DTS-

40、HD (6.1ch)DTS-HDdts-HD MSTR/HIRESL, C, R, SL, SR, S, LFE (,ex1,ex2)DTS-HD (7.1ch)DTS-HDdts-HD MSTR/HIRESL, C, R, SL, SR, SBL, SBR, LFE (,ex1,ex2)Dolby D (2ch)Neo:62 DIGITAL L, RDolby D (2ch Surr)Neo:62 DIGITALL, R, SDolby Digital Plus (2ch)Neo:62 DIGITAL PLUSL, RDolby TrueHD (2ch)Neo:62 TrueHDL, RAA

41、C (2ch)Neo:6AACL, RSA-CD (2ch)Neo:6DSDL, RPCM (Audio)Neo:6PCML, RHDCDNeo:6PCM, HDCDL, RAnalogNeo:6ANALOG-CSII(Cinema/Music/ Mono)Dolby D (2ch)CSII2 DIGITALL, RDolby D (2ch Surr)CSII2 DIGITALL, R, SAAC (2ch)CSIIAACL, RSA-CD (2ch)CSIIDSDL, RPCM (Audio)CSIIPCML, RHDCDCSIIPCM, HDCDL, RAnalogCSIIANALOG-N

42、EURALDolby D (2ch)NEURAL2 DIGITALL, RDolby D (2ch Surr)NEURAL2 DIGITALL, R, SAAC (2ch)NEURALAACL, RSA-CD (2ch)NEURALDSDL, RPCM (Audio)NEURALPCML, RHDCDNEURALPCM, HDCDL, RAnalogNEURALANALOG-STEREODolby Surr.EXStereo2 DIGITAL EXL, C, R, SL, SR, S, LFEDolby D (5.1ch)Stereo2 DIGITALL, C, R, SL, SR, LFED

43、olby D (2ch)Stereo2 DIGITAL L, RDolby D (2ch Surr)Stereo2 DIGITALL, R, SDolby Digital Plus (2ch)Stereo2 DIGITAL PLUSL, RDolby Digital Plus (5.1ch) Stereo2 DIGITAL PLUSL, C, R, SL, SR, LFEDolby Digital Plus (6.1ch) Stereo2 DIGITAL PLUSL, C, R, SL, SR, S, LFE (,ex1)Dolby Digital Plus (7.1ch) Stereo2 D

44、IGITAL PLUSL, C, R, SL, SR, SBL, SBR, LFEDolby TrueHD (2ch)Stereo2 TrueHDL, RDolby TrueHD (5.1ch)Stereo2 TrueHDL, C, R, SL, SR, LFE (,ex1,ex2)Dolby TrueHD (6.1ch)Stereo2 TrueHDL, C, R, SL, SR, LFEDolby TrueHD (7.1ch)Stereo2 TrueHDL, C, R, SL, SR, LFEDolby TrueHD 192kHz(5.1ch)Stereo2 TrueHDL, C, R, S

45、L, SR, LFEDTS-ESStereodts, ESL, C, R, SL, SR, S, LFEDTS 96/24Stereodts 96/24L, C, R, SL, SR, LFEDTS (5.1ch)StereodtsL, C, R, SL, SR, LFEDTS-HD (2ch)Stereodts-HD MSTR/HIRESL, RDTS-HD (5.1ch)Stereodts-HD MSTR/HIRESL, C, R, SL, SR, LFE (,ex1,ex2)DTS-HD (6.1ch)Stereodts-HD MSTR/HIRESL, C, R, SL, SR, S,

46、LFE (,ex1,ex2)DTS-HD (7.1ch)Stereodts-HD MSTR/HIRESL, C, R, SL, SR, SBL, SBR, LFE (,ex1,ex2)DTS ExpressStereodts expressL, C, R, SL, SR, LFEAAC (5.1ch)StereoAACL, C, R, SL, SR, LFEAAC (2ch)StereoAACL, RMulti Ch-PCMStereoPCML, C, R, SL, SR, LFEMulti Ch-PCM 96kHz (5.1ch)StereoPCML, C, R, SL, SR, LFEMu

47、lti Ch-PCM 192kHz (5.1ch)StereoPCML, C, R, SL, SR, LFESA-CD (5.1ch)StereoDSDL, C, R, SL, SR, LFESA-CD (2ch)StereoDSDL, RPCM (Audio)StereoPCML, RPCM 96kHzStereoPCML, RHDCDStereoPCM, HDCDL, RAnalogStereoANALOG-Dolby Virtual SpeakerDolby Surr.EXDolby Virtual Speaker2 DIGITAL EXL, C, R, SL, SR, S, LFEDo

48、lby D (5.1ch)Dolby Virtual Speaker2 DIGITALL, C, R, SL, SR, LFEDolby D (2ch)PLII+ Dolby Virtual Speaker2 DIGITAL L, RDolby D (2ch Surr)PLII+ Dolby Virtual Speaker2 DIGITALL, R, SDolby Digital Plus (2ch)Dolby Virtual Speaker2 DIGITAL PLUSL, RDolby Digital Plus (5.1ch)Dolby Virtual Speaker2 DIGITAL PL

49、USL, C, R, SL, SR, LFEDolby Digital Plus (6.1ch)Dolby Virtual Speaker2 DIGITAL PLUSL, C, R, SL, SR, S, LFE (,ex1)Dolby Digital Plus (7.1ch)Dolby Virtual Speaker2 DIGITAL PLUSL, C, R, SL, SR, SBL, SBR, LFEDolby TrueHD (2ch)Dolby Virtual Speaker2 TrueHDL, RDolby TrueHD (5.1ch)Dolby Virtual Speaker2 Tr

50、ueHDL, C, R, SL, SR, LFE SR6004_F_02.indd 6809.9.11 4:27:10 PMSurround ModeInput SignalDecodingOutput ChannelSignal format indicatorsFront information displayChannel status5s入力信号出力表示部L/RCSLSRHLHRSBLSBRSubW信号形式Dolby Virtual SpeakerDolby TrueHD (6.1ch)Dolby Virtual Speaker2 TrueHDL, C, R, SL, SR, LFE