Service Manuals, User Guides, Schematic Diagrams or docs for : ONKYO Audio HT-R670 hfe_onkyo_ht-r670_service

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.




Image preview - the first page of the document
hfe_onkyo_ht-r670_service


>> Download hfe_onkyo_ht-r670_service documenatation <<

Text preview - extract from the document
                                                              HT-R670

                                                               Ref. No. 4127
                                                                    07, 2009
                    SERVICE MANUAL


                      AV Receiver
            MODEL HT-R670(B)




           HT-R670 Black model                            RC-737M
           B MDC 120V AC, 60Hz, 4.9A
           B MMO 220-240V AC, 50/60Hz, 470W

HT-S6200(B)MDC = HT-R670(B)MDC + HTP-670(B)MDC + UP-A1(B)MU
HT-S6200(B)MMO = HT-R670(B)MMO + HTP-670(B)MMO + UP-A1(B)MU



          SAFETY-RELATED COMPONENT
          WARNING!!
          COMPONENTS IDENTIFIED BY MARK      ON THE
          SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
          CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
          REPLACE THESE COMPONENTS WITH ONKYO
          PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
          IN THIS MANUAL.
          MAKE LEAKAGE-CURRENT OR RESISTANCE
          MEASUREMENTS TO DETERMINE THAT EXPOSED
          PARTS ARE ACCEPTABLY INSULATED FROM THE
          SUPPLY CIRCUIT BEFORE RETURNING THE
          APPLIANCE TO THE CUSTOMER.
                                                                                                                                                               HT-R670
                                                                                                                                    A354
                                                                                                                                    x 8 pcs.

EXPLODED VIEWS-1
                                                                                                                            A350
                                                                                U004
   P901
                   A103        A105
                   x 7 pcs.    x 29 pcs.                                                            A069                              A360
            A056                                                                                                  A342(Black model)
                                                             U0021
                                                                                                                  x 7 pcs.
                                                                                A017
 A070

                                                  P101
                                                  U010                                              U002
                                                            U0032
                                                 A021                                  See  in                                                 A340
                                                 x 2 pcs.                              EXPLODED VIEWS-3                                        A362
                                     F6902                                                                       U0015 A042
  A101                                                                                                                 x 2 pcs.
                U005                 F6901                                                     A036     A044
                                                                                               x 2 pcs.
                                  U001
                              A023                                                                                 A034      See  in
                                                                                       U0014                                 EXPLODED VIEWS-2
                                                                       A054                                                                             A262
                   A025
                   x 4 pcs.                A058 A038                     U0013
         F901
                                                x 2 pcs.                                                                                                A264
F901C              U0012                                        A036
                   U0011                                        x 2 pcs.
                                                                                               A030
                                                                     A040
 U0033              T901                                                               A032                                                            A258
                                                                                                                                                       x 2 pcs.




                           A001
                                                                                         A040
                                                                            A013         x 2 pcs.
                                                                            x 2 pcs.                  A258
            A003     A011                                                                             x 2 pcs.                    A260
            x 4 pcs.                                                        A009                                                  x 3 pcs.
                                     A015                                   x 3 pcs.
            A007




                                                                                                                                                                     HT-R670
            x 4 pcs.
            A005                     A019        A256       A040
            x 4 pcs.                                    A010                  U0034
                                                                                                                     HT-R670



EXPLODED VIEWS-2


                                         P701

                              A225
                              x 27 pcs.



                                                              U003
                                                                                         A238
                                                                                         x 2 pcs.
                                                                      A232
                                                                      x 5 pcs.    A230
                                                                                                A236
                                                               A219


                                                                                                       A201

                                                                           A250
          U0031   A221 A215
                                             A217
                                                                                                              A330
                        A213




                                  A238
                                  x 2 pcs.    A234
                                                       A207                                    A202




                                                                                                                           HT-R670
                                                                                  HT-R670



EXPLODED VIEWS-3







                                 Q6050B
                                 x 6 pcs.




          AXXX
          x 14 pcs.

                 Q6056
                     Q6066
                        Q6055
                            Q6065
                               Q6054
                                   Q6064
                                      Q6053
                                          Q6063
                                             Q6051
                                                 Q6061
                                                    Q6050
                                                        Q6060          Q6050A
                                                           Q6052       x 2 pcs.
                                                               Q6062




                                                                                        HT-R670
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               TX-SR507/SA507/SR577/HT-R670
                                  A                                        B                                                    C                                                             D                                   E                                                         F                                                                                  G                                              H                                                      I                                                                  J                                                   K
    BLOCK DIAGRAMS-1 / PART-1
    AUDIO SECTION


1                                                                                TUNER UNIT                    Q5501            R2A15218FP                      Audio Processor (Input Selecter, Volume, Tone Control)
                                        12                 1
     UNIVERSAL PORT                                                              EXCEPT TX-SA507
                                       24                      13
             SIRIUS ANATENA                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             HEADPHONES
                                                                                                          85                                                                                                                                                                                                                                                     23       FL
                                  DD/DC ONLY
                                                                                                                                                                                                                                                                                                        TONE
                                                                                                                                                                                                                                                                                                                                                                                                                                                    POWER AMPLIFIER




                                                                                                                                MAIN R
                                                                                                                       MAIN L




                                                                                                                                         SUB L
                                              SIRIUS
                                                                                                          86                                                                                                                                                                                                                                                     24
                                                                                                                                                                                                                                                                                                                                                                                                                AUDIO MUTING                                                                                                                                     SPEAKER TERMINALS
                    SIRIUS                                                                                                                                                                                                    FL 94




                                                                                                                                                 SUBR
                                                                                                          82
                                                                                                                                                                                                                                                                                                                                                                                                                                                            +29dB
                                                                                                                                                                                                                      INVERTING
                                                                                                                                                                              55
                                                                                                                                                                                                                                   43                                                                                                                                                                                                                                                                                                                                            FRONT LEFT
                                                   MIC AMP                                                                                                                                                                                                                                                                                                       21       FR

        SETUP MIC                                      Q7401
                                                                                                          81                                                                                                                                                                                            TONE
                                                                                                                                                                              54                                              FR 93
         (FRONT IN)

2                                                      MIC DET
                                                                                                                                                                                                                       INVERTING
                                                                                                                                                                                                                                                                                                                                                                 20                                                                                         +29dB
                                                                                                          73
                                                                                                                                                                                                                                   42                                                                                                                                                                                                                                                                                                                                            FRONT RIGHT

      PORTABLE
    (STEREO MINI JACK                                                                                     72                                                                                                                 CEN 95
       FRONT INPUT)                                                                                                                                                                                                                                                                                                                                              17       C
                                                                                                                                                                                                                                                                                                                                                                                                                                                            +29dB

                                                                                                      L                                                                                                                            38                                                                                                                                                                                                                                                                                                                                            CENTER
                                                                                                          78
                                  L                                                                                                                                                                                                                                                                                                                              18                                                                          TX-SR577                                     TX-SR507/TX-SA507
                      AUX IN                                                                                                                                                                                                                                                                                                                                                                                                                 HT-R670                                      ONLY
                                                                                                                                                                                                                             SL    98
                    (FRONT IN)    R                                                                  R                                                                                                                                                                                                                                                                                                                                       ONLY
                                                                                                          79
                                                                                                                                                                                                                                                                                                                                                                                                                                                            +29dB                                                                                                                                   TX-SR577
                                                                                                                                                                                                                                                                                                                                                                 11       SL                                                                                                                                                                                                                        HT-R670 ONLY
                                  L                                                                                                                                                                                                41                                                                                                                                                                                                                                                                                                                                             SURROUND LEFT
                      TUNER                                                                               71
    (SA507MJJ ONLY) R                                                                                                                                                                                                                                                                                                                                            12
                                                                                                                                                                                                                             SR    97

                                                                                                                                                                                                                                                                                                                                                                                                                                                            +29dB
3                                 L                                                                       70

                                                                                                                                                                                                                                   40
                                                                                                                                                                                                                                                                                                                                                                 9    SR                                                                                                                                                                                                          SURROUND RIGHT




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                J5521



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               J5522
                             CD
                                  R                                                                       68
                                                                                                                                                                                                                             SW    96                                                                                                                            8

                                  L                                                                                                                                                                                                                                                                                                                                                                                                                         +29dB
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  SURROUND BACK LEFT
                                                                                                          69
                    TAPE OUT                                                                                                                                                                                                       39
                                                                                                                                                                                                                                                                                                                                                                 15       SW                                                                                                                                                                                                     SURROUND LEFT
                                  R

                                                                                                          66                                                                                                                 SBL 100
                                  L                                                                                                                                                                                                                                                                                                                              14
                                                                                                                                                                                                                                                                                                                                                                                                                                                            +29dB
                     TAPE IN                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      SURROUND BACK RIGHT




                                                                                                                                                                                                                                                                                                                                                                      +
                                  R                                                                       67
                                                                                                                                                                                                                                   37                                                                                                                                                                                                                                                                                                                                            SURROUND RIGHT
                                                                                                                                                                                                                                                                                                                                                                 5             SBL/SL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      TX-SR507/TX-SA507 ONLY
                                                                                                                                                                                                                             SBR 99
                                                                                                          64

4
                                                                                                                                                                                                                                                                                                                                                                 6
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      TX-SR507/TX-SR577/HT-R670 ONLY
                                                                                                                                                                                                                                   36

                                                                                                          65
                                                                                                                                                                                                                                                                                                                                                                 3             SBR/SR
                                                                                                                                                                                                                                   44
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 LEFT
                                  L                                                                       62                                                                                                                                                                                                                                                                                                                                                                        PREOUT
                                                                                                                                                                                                                                                                                                                                                                 2
                                                                                                                                                                                                                                   45                                                                                                                                                                                                                                               SW
                    CBL/SAT                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ZONE 2 SPEAKERS
                                  R
                                                                                                          63

                                                                                                                                                                                                                                                                                                                                                                                                                                TX-SR507/TX-SR577/HT-R670 ONLY                                                                                                                   RIGHT
                                  L                                                                                                                                                                                                                                                                                                                                                                                                                                            ZONE 2
      VCR/DVR OUT                                                                                         60                                                                                                                                                                                                                                                                                                                                                                   LINEOUT




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         SB REALY MUTE
                                  R
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 L




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          SBMUT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          AMUT


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         HP IN

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         CSRL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         SBRL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         Z2RL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         FRL
                                                                                                          61
                                  L
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 R
         VCR/DVR IN
5                                 R                                                                       58
                                                                                                                                                                REC R
                                                                                                                                                        REC L




                                  L
                        DVD                                                                               59                                                                                                                                                                   TX-SR507                     TX-SR577
                                  R                                                                                                                                                                                                                                            TX-SA507                     HT-R670
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             RI
                                                                                                                                                                                                                                                      R5811 - R5814                 YES                        NO                                                                                                                                                                                             Z2MUT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         INTERFACE                               RI
                                                                                              REC L                                                                                                                                                   R5815 - R5818                  NO                      YES
                                                                                                          90
                                                                                                                                                                              47
                                                                                                                                                                                   Z2 L
                                                                                              REC R       91
                                                                                                                                                                                                                                                                                                                                                                                                                                TX-SR507/TX-SA507 ONLY
                                                                                                                                                                              46
                       COAX 1                                                                                                                                                                                                                                                                                                                                                                                                                                                     L          PREOUT
                                                                                                                                                                                   Z2 R
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             SURROUND
                                                                                                          76
                       COAX 2                                                                                                                                                                                                                                                                                                                                                                                                                                                    R           BACK
       DIGITAL IN




6                                                                                                         75

                        OPT1
                                                                                                                                                                                               FL          FR           C                SW      SL                             SR                             SBL/SL                     SBR/SR                                                                       Q282                              Q281
                                                                                                          84
                                                                                                                                                                                                                                                                                                                                                                                                                      16M Bit                           16M bit




                                                                                                                                                                                                                                                                                                                                                 R5818
                                                                                                                                                                                                                                                     R5815


                                                                                                                                                                                                                                                                 R5811




                                                                                                                                                                                                                                                                                    R5816


                                                                                                                                                                                                                                                                                                R5812




                                                                                                                                                                                                                                                                                                                              R5813




                                                                                                                                                                                                                                                                                                                                                         R5814
                                                                                                                                                                                                                                                                                                                      R5817
                                                                                                                                                                                                                                                             0




                        OPT2
                                                                                                                                                                                                                                                                                            0


                                                                                                                                                                                                                                                                                                        0




                                                                                                                                                                                                                                                                                                                                      0




                                                                                                                                                                                                                                                                                                                                                           0


                                                                                                                                                                                                                                                                                                                                                                 0
                                                                                                                                                                                                                                                                         0




                                                                                                                                                                                                                                                                                                                                0
                                                                                                                                                                                                                                                                                                                                                                                                                    FLASH ROM                           SD_RAM
                                                                                                          83




                                                                                                                                                                                                                                                                                                                                                                                                                                                                         38
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              SDRAM CLK
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               133MHz
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      BADIS-0036 DISPLAY BOARD
                                                                                                                                                                                                                                                                                                               Q404
                                                                                                                                                                                                        Q401




                                                                                                                                                                                                                     Q402




                                                                                                                                                                                                                                      Q402




                                                                                                                                                                                                                                                                             Q403




                                                                                                                                                                                                                                                                                                                                          Q404

                                      BAHDM-0060
                                                                                                                                                                                                                                              Q403
                                                                                                                                                                                            Q401




                                                                                                                                                                                                                                                                                                               LPF
                                                                                                                                                                                                                     LPF
                                                                                                                                                                                                        LPF




                                                                                                                                                                                                                                      LPF




                                                                                                                                                                                                                                                                                                                                          LPF
                                                                                                                                                                                                                                                                             LPF
                                                                                                                                                                                                                                              LPF
                                                                                                                                                                                            LPF




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      (PART-9)
                                      (PART-11)                                                                                                                                                                                                                                                                                                                                              BCLK 3.07MHz     142
                                                                                                                                                                                                                                                                                                                                                                                             LRCK 48KHz       144                    Q201                           70                                                                                                              Q7003
                                                                                                                                                                                                                                                                                                                                                                                                              117
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Q701
                                                                                                                                                                                                   32
                                                                                                                                                                                                   33




                                                                                                                                                                                                           31
                                                                                                                                                                                                           30




                                                                                   



◦ Jabse Service Manual Search 2020 ◦ Jabse Pravopis ◦ Other service manual resources online : FixyaeServiceinfo