Marantz SR4600 User Manual

SR4600Please use this service manual with referring to the user guide ( D.F.U. ) without fail.ServiceManualSR4600AV Surround ReceiverSR4600 /A1B/N1B/U

1211INPUT & DSP PWB (2/3)

13 14INPUT & DSP PWB (3/3)

1615MAIN PWB

17 18VIDEO PWBCOMPONENT & DIG INPUT PWB

2019ENCORDER PWB FRONT PWBH / P PWBPUSH SW PWB

21 22BIAS T.R. PWBPOWER TRANS.-2 PWBREGULATOR PWBPOWER TRANS.-3 PWBPOWER TRANS.-1 PWB

24236. PARTS LOCATIONQ307 Q317Q308Q403Q401Q402 Q318Q305 Q315Q306 Q316Q303 Q313Q304IC45IC15IC19IC13IC46IC18IC12 Q314Q301 Q311Q302IC35IC43IC31IC41IC34IC

25 26CUP11820ZINPUT & DSP PWB - BOTTOMQ309 Q310 Q319Q320Lead-free SolderWhen soldering, use the Lead-free Solder (Sn-Ag-Cu).

2827CPU11821Z-1MAIN PWBQ803 Q804 Q657 Q661 Q660 Q654 Q659 Q653 Q670 Q655 Q658 Q652 Q807Q805Q802Q682Q685Q683Q684Q681Q801Q960 Q961 Q929 Q928Q887Q877Q882

29 30Q803IC81Q801CUP11819Z-1FRONT PWBCUP11819Z-3VIDEO PWBQ510Q515IC51 IC54 IC52 IC55IC53Q516Q505 Q506 Q517Q518Q507Q512 Q513 Q514 Q509 Q508Lead-free So

MARANTZ DESIGN AND SERVICEUsing superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound.Only orig

3231CUP11819Z-9TACT PWBCUP11819Z-2ENCODER PWBQ802CUP11819Z-6H/P PWBPUSH SW PWBCUP11819Z-4 COMPONENT & DIGITAL INPUT PWBIC62IC62IC61IC61CUP11819Z

337. IC DATAIC31 : NJW1157 No. YMB FUNCTION No. SYMBOL FUNCTION 1 LOUT Lch output 51 L1IN “Input selector” Lch input 1 2 ROUT Rch output 52 R1I

34IC13 : LC89057WLC89057WNo. Port name I/O Description1 RXOUT O Data Output2 RX0 I Digital data Input (TTL)3 RX1 I Digital data Input (Coaxial)4 RX2 I

35IC19 : CS49400Pin No.I/O Function Description1 I/O UHS0, GPIO18 Mode Select Bit 0, General Purpose I/O2 I/O UHS1, GPIO19 Mode Select Bit 1, General

3699 MCLK Audio Master Clock100 VDD2 2.5V Supply Voltage101 VSS2 2.5V Ground102 I/O AUDATA4, GPIO28Digital Audio Output 4, General Purpose I/O103 I/O

37SICSCLKRSVSSOSC1OSC2VDDRSTVFDPMK1 ~MK2S1~S35P 1T1~T168bitsShiftReg.InstructionDecoderTimingGen.CROSC.StateReg.DisplayControlAddressSelectorReadAddre

38IC41 : H8S2398pin port I/O Name STBY Notemode = 7 set use Act. init1 PG3 I/O BTMOD-O L L FLASH ROM Addres (A18)2 PG4 I/O N.C-I--Pull Down3 VSS I VSS

39 40IC41 : H8S239866 P60/_DREQ0 I/O NJW1157DATA-O-L NJW1157/CS42418 Data Input67 VSS I VSS---GND68 VSS I VSS---GND69 P61/_TEND0 I/O NJW1157CLK-O-L NJ

4241323314U OnlyU OnlyN OnlyS213S4S491211A, N Only2S434517S3678S9S7S8S7S1138S8S6S9x4x51x2S1x2x21015161840S1S125S9S52019S15S10222326T9012827S132930x5x4

43NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEVERS.COLORPART NO.(FOR EUR)PART NO.(MJI)PART

16-7/16 ins.(162.3 mm)11/16 ins.(16.3 mm)5-3/4 ins.(146 mm)17-5/16 ins. (440 mm)13/16 ins.(20 mm)1 in.(25 mm)13-1/2 ins.(342.5 mm)15-3/8 ins.(387.5 mm

44NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEVERS.COLORPART NO.(FOR EUR)PART NO.(MJI)PART

45NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEVERS.COLORPART NO.(FOR EUR)PART NO.(MJI)PART

469. POWER AMPLIFIER ADJUSTMENTIdling Current Alignment1. Each of the measurement points are provided with the two test points. Set a digital Volta

47Microprocessor (IC41), DSP ROM (IC20)のVersion表示及びFL点燈を確認するモードです。1. セットの電源を入れます。ATT, EXIT, 7.1CH INPUTのボタンを同時に約3秒以上押します。 "SERVICE MODE"

48Note :Step3, 4 is to check if CPU software is capable of DSP code. "Software Type No" is to show what "DSP Code Group" CPU is ca

4911. SYSTEM ERRORWhen the microprocessor detects a trouble, the following in for ma tion is displayed on the FLD. • After the error contents indi

5012. UPDATE FIRMWARESoftware for CPU and DSP can be updated.Have 90M-SR4600CDR update disc.The following items are required for updating. • RS232

51Download Firmware for DSP (Mode 1)1. Put the "DSP upgrade" folder into anywhere on your PC’s hard disc.2. Connect PC and DATA UPDATE

52The suppliers and their type numbers of fusible resistorsare as follows;1. KOA Corporation Part No. (MJI) Type No. (KOA) Description00MNH

53NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

2The relation between the selected surround mode and the input signalThe surround mode is selected with the surround mode buttons on SR4600 or the rem

54NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

55NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

56NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

57NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

58NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

59NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

60NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

61NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

62NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

63NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

3DTS-ES Extended Surround is a new multichanneldigital signal format developed by Digital TheaterSystems Inc. While offering high compatibility withth

64NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

65NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

66NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

67NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

68NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

69NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

70NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

71NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

72NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

73NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

4Circle Surround II (CS-II) is a powerful and versatilemultichannel technology. CS-II is designed toenable up to 6.1 multichannel surround soundplay

74NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

75NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

76NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

77NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

78NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

79NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

80NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

81NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

82NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

83NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

5 63. WIRING DIAGRAMMAIN PWBVIDEO PWBCOMPONENT &DIG INPUT PWBPOWER TRANSF. -2PWBPOWER TRANSF. -1PWB[/A/N]POWER TRANSF. -3 PWBH / P PWBTACT PWB[/U]

84NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

85NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

86NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

87NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

88NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

89NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(

874. BLOCK DIAGRAMPS MODEL ONLYPWBPWBPWBPWBPWBPWB

9 105. SCHEMATIC DIAGRAMINPUT & DSP PWB (1/3)