Service Manuals, User Guides, Schematic Diagrams or docs for : ONKYO Audio HT-R960 hfe_onkyo_ht-r960_service

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hfe_onkyo_ht-r960_service


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                                                                                                                                                                                                                                         HT-R960

                                                                                                                                                                                                                                  Ref. No. 4108
                                                                                                                                                                                                                                        082008
                                                  SERVICE MANUAL


7.1-CH HOME THEATER RECEIVER
                                    MODEL HT-R960


                                                                                                                                                                                                               MASTER VOLUME




ON/STANDBY                                                                                                                                              TUNING       PRESET




             STANDBY
                                                                                                                                                                 ENTER




  THX                  MULTI CH               DVD   VCR/DVR   CBL/SAT        AUX                TAPE        TUNER         CD                            SETUP            RETURN


                                                                                                                                                                                          AUX INPUT
PHONES                                                                                                                                                           SETUP MIC        VIDEO      L    AUDIO   R



                          A   SPEAKERS B   TONE                  MOVIE/TV   MUSIC        GAME     DISPLAY DIGITAL INPUT   DIMMER   MEMORY TUNING MODE



                                                                        LISTENING MODE                                                  CLEAR

                                                                                                                                                                                                 AV RECEIVER   HT-R960




                                                                                                                                                                                                                               RC-708M
                                                          Black model
                                      B MDC                                 120V AC, 60Hz
                                      B MPP                                 230V AC, 50Hz




                   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-R960



EXPLODED VIEWS-1                                                                                 A061
                                                        U41                                      x 6 pcs.                                            A102
                       P901                                           P2801
              A037         A096
                 A097      x 7 pcs.
                                    MPP type only
                                                                                 U32 A052
 A103            x 30 pcs.
                                     P6601A         A019                                                                                A060
                                     x 14 pcs.                    U36
                                                                                                                                 A109

A104
                                                             A013
                               P101                    A018 x 8 pcs.                                   U17         A046
                                                       x 3 pcs.      Refer to                                      x 2 pcs.
                                         U37                             EXPLODED VIEWS-2           A022
            A093                     F6902
                                                                                      A043
                     U45             F6901                                            x 2 pcs.
                                                                                                                                          A062
                       A031                                                                                   A044                        x 2 pcs.
                              A030                                             A047
               U02            x 4 pcs.                                                                                                     A039
        U13                              U01                                  U04                                                          x 2 pcs.
                              A033                               A048                              A042
                                               A047                 U03                                              U10                P701
                              T901                                                           A011                                       A005
  U12                                                 A043                                   x 18 pcs.
                                          A072        x 2 pcs.                                                                          x 2 pcs.
     F901                                                                                                                                     A004
                                                                                     A040
                                                       A044
                                                       x 2 pcs.           A039                                                                 A074          A073
         F901C                                                          A041
         MPP type only                                     A044
                                                                                                                                               A003                 A055
                                                                                                      A012
                                                           A071
                                                                                      U11        A050 x 3 pcs.
 A035                                                      x 3 pcs.

 A066                                                                                                       A076
 x 4 pcs.                                                                                   A039                     A075
 A068                                                                                                                   A077
 x 8 pcs.                                U14                                          A002
                       A016                                                   A001    x 5 pcs.




                                                                                                                                                                           HT-R960
   A067                                                                                                                                               A083
   x 4 pcs.      A020
                 x 2 pcs. A021                                            A039                                             A089
                                                                                                                           x 3 pcs.
                          x 5 pcs.
                                                                                   HT-R960



EXPLODED VIEWS-2




                                 Q6050B
                                 x 6 pcs.




      A049
      x 14 pcs.

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




                                                                                         HT-R960
                                                                                                                                                                                                                                                                                                                                                                                                                                       HT-R960
                         A                                                 B                                                                         C                                       D                                                       E                                                             F                                        G                                                        H
    BLOCK DIAGRAMS-1
                                                                                                                                                                                                                                                                                                                                        AUDIO ANALOG
    AUDIO SECTION                                                                                                                                                                                                                                                                                                                       FRONT L
                                                                           TUNER UNIT   40                                                                                                                                       Q5501                                                                                                  FRONT R
                                                                                                                                                                                                                               R2S15211FP
                                                                                                                                                                                                                         SELECTOR / TONE / VOLUME                                                                                                                                                                                 PHONES
                                                                                        57
                                                                                                                                                                                                                                                                                                                                        AUDIO DIGITAL




                                                                                                           MAIN R
                                                                                                 MAIN L
1




                                                                                                                            SUB R
                                                                                                                    SUB L
                                                                                                                                                                                                                                                                                                                                                            POWER AMPLIFIER
                                                                                        58
                                                                                                                                                                                                                                                                  19       FL
                                                                                                                                                                                                                                                                                                                                                                                                            RL6600
                                                 MIC AMP                                                                                                                                                                               TONE                                                                                                                      +29dB
                                                                                        63
                           SETUP MIC                                                                                                                      36                                                                                                      20                                                                                                                                                          L




                                                                                                                                                                                                                                                                       +
                                                  MICDET
                                                                                        64                                                                                                                                                                                                                                                                                                                                      FRONT
                                                                                                                                                          37                                                                                                      17       FR                                                                                                                                                 SPEAKERS A
                                                                                                                                                                                                                                                                                                                                                                 +29dB
                                                                                                                                                                                                                                       TONE




                                                                                                                                                                                                                                                                                                  MUTING
                                                                                        65
                                                                                                                                                                                                                                                                                                                                                                                                    Q6601                     R
                                                                                                                                                                                                                                                                  18
                            AUX IN   L




                                                                                                                                                                                                                                                                       +
                                                                                                                                                                                               74
                          (FRONT IN)




                                                                                                                                                                                                         25k
                                                                                        66
                                     R                                                                                                                                          INVERTING                                                                         7        C              Q5606   NC
                                                                                                                                                                                               35                                                                                                                                                                +29dB
                                                                                                                                                                                                                                                                                                                                                                                                                                   CENTER




                                                                                                                                                                                                         25k
                                                                                        61                                                                                                                                                                                                                                                                                                                                        SPEAKER
                                                                                                                                                                                                                                                                  6                                                                                                                                         RL6602
                                                                                                                                                                                               73




                                                                                                                                                                                                                                                                       +
                                                                                                                                                                                                                                                                                          Q5605     NC




                                                                                                                                                                                                         25k
                                                                                        62
                                                                                                                                                                                INVERTING                                                                         14       SL                                                                                    +29dB
                                        L                                                                                                                                                      34                                                                                                                                                                                                                             L
                                CD IN                                                                                                                                                                                                                                                     Q5607     NC




                                                                                                                                                                                                         25k
                                                                                        59
                                        R                                                                                                                                                                                                                         15                                                                                                                                                          SURROUND
2                                                                                                                                                                                                                                                                                                                                           PRE OUT




                                                                                                                                                                                                                                                                       +
                                                                                                                                                                                               75
                                                                                                                                                                                                                                                                                                                                                                                                                              SPEAKERS
                                        L                                                                                                                                                                                                                                                                                                 SUBWOOFER




                                                                                                                                                                                                         25k
                                                                                        60                                                                                                                                                                                                Q5600
                                                                                                                                                                                                                                                                                                                                                                 +29dB
                                                                                                                                                                                                                                                                                                           Q5610
                                  OUT                                                                                                                                                                                                                             12       SR                                                                                                                                                 R
                                                                                                                                                                                               30                                                                                                                                                                                        Q6602              RL6603
                                        R




                                                                                                                                                                                                         25k
                           TAPE                                                         55
                                                                                                                                                                                                                                                                  11                                NC
                                        L                                                                                                                                                                                                                                                 Q5604




                                                                                                                                                                                                                                                                       +
                                                                                                                                                                                               78
                                                                                                                                                                                                                                                                                                                                                                 +29dB
                                  IN




                                                                                                                                                                                                         25k
                                                                                        56                                                                                                                                                                                                                                                                                                                                    L
                                        R                                                                                                                                                                                                                         9        SW
                                                                                                                                                                                               33                                                                                         Q5603     NC
                                                                                                                                                                                                                                                                                                                                                                                                                              SURROUND BACK




                                                                                                                                                                                                         25k
                                                                                        53
                                                                                                                                                                                                                                                                  10                                                                                                                                                            SPEAKERS
                                                                                                                                                                                                                                                                                                                                                                 +29dB




                                                                                                                                                                                                                                                                       +
                                                                                                                                                                                               77
                                                                                                                                                                                                                                                                                                                                                                                             Q6603          RL6605            R




                                                                                                                                                                                                         25k
                                                                                        54                                                                                                                                                                                                Q5602     NC
                                                                                                                                                                                                                                                                  4        SBL
                                        L                                                                                                                                                      32




                                                                                                                                                                                                         25k
                         CABLE/SAT IN                                                   51
                                        R                                                                                                                                                                                                                         5                       Q5601     NC




                                                                                                                                                                                                                                                                       +
                                                                                                                                                                                               76                                                                                                                                                                                                                             L




                                                                                                                                                                                                         25k
                                        L                                               52
                                                                                                                                                                                                                                                                  2        SBR                                                                                                                                                      FRONT
                                  OUT                                                                                                                                                          31
                                                                                                                                                                                                                                                                                                                                                                                                                                  SPEAKERS B
                                        R




                                                                                                                                                                                                         25k
                                                                                        49
                          VCR/DVR                                                                                                                                                                                                                                 1                                                                                                                          Q6604                            R
3                                       L                                                                                                                                                      80
                                                                                                                                                                                                                                                                                                                                                                                                            RL6607




                                                                                                                                                                                                                                                                       +
                                  IN




                                                                                                                                                                                                         25k




                                                                                                                                                                                                                                                                                                                                                                         SBMUT
                                                                                        50                                                                            NC




                                                                                                                                                                                                                                                                                                                                                                  AMUT




                                                                                                                                                                                                                                                                                                                                                                                  CSRL
                                                                                                                                                                                                                                                                                                                                                                                  SBRL


                                                                                                                                                                                                                                                                                                                                                                                             Z2RL
                                        R




                                                                                                                                                                                                                                                                                                                                                                                  FRL
                                                                                                                                                                                               29




                                                                                                                                                                                                         25k
                                                                                        47
                                                                                                                                            REC R




                                        L
                                                                                                                                    REC L




                              FRONT                                                                                                                                                            79




                                                                                                                                                                                                         25k
                                        R                                               48

                                                                                                                                                                                               28
                              CENTER




                                                                                                                                                                                                         25k
                                                                                        45
        DVD               SUBWOOFER
      (MULTI IN)
                                                                                        46
                                        L
                         SURROUND
                                        R                                               71
                                                      NC                                                                                                  38
                                        L
               SURROUND BACK                                                            72
                                                                                                                                                          39
                                        R
                                                                                        69                                                                                                                                                                                                                                                                                           RI
                                 1                                                                                                                                                                                                                                                                                                                                               INTERFACE                               RI
4                  COAXIAL
                               (DVD)
                                 2                                                      70
                             (CBL/SAT)

                                                                                        67
      DIGITAL IN                                                                                                                                                                                                                                                                                                         Q282
                                 1                                                                                                                                                                                                                                                                                                              Q281
                                                                                                                                                                                                                                                                                                                   ES29LV160ET-70TG
                             (GAME/TV)                                                                                                                                                                                                                                                                                                     M12L64164A-7TG
                                                                                        68                                                                                                                                                                                                                          FLASH MEMORY               SDRAM
                                 2                                                                                                                                                                                                                                                                                    (DSP ROM)
                   OPTICAL     (CD)




                                                                                                                                                                                                                                                           SBR
                                                                                                                                                                                                                                              SBL
                                                                                                                                                                                                    SW




                                                                                                                                                                                                                                  SR
                                                                                                                                                               FR




                                                                                                                                                                                                                   SL
                                                                                                                                                                           FL




                                                                                                                                                                                  C




                                                                                                                                                                                                                                                                 Q401 - 404 : NJM4580-D
                                                                                                                                                                                                                                                                                                                                                                                             Q701
                                                                                                                                                                                                                                                                                                                                                                                         MPD70F3746
                                                                                                                                                                    Q401




                                                                                                                                                                                            Q402




                                                                                                                                                                                                                           Q403




                                                                                                                                                                                                                                                    Q404
                                                                                                                                                                                                                                                                                                                                                                                    MAIN MICROPROCESSOR
                                                                                                                                                                    LPF




                                                                                                                                                                                            LPF




                                                                                                                                                                                                                           LPF




                                                                                                                                                                                                                                                    LPF
                                                                                                                                                                                                                                                                                                             117
                                                                                                                                                                                                                                                                                                             116
                               Refer to                                                                                                                                                                                                                                                                      115
                          BLOCK DIAGRAMS-2.                                                                                                                                                                                                                                                                  113                     Q201
                                                                                                          16
                                                                                                                                                                                                                                                                                                                                D788E001BRFP266
                                                                                                                                                               31
                                                                                                                                                               30




                                                                                                                                                                           32
                                                                                                                                                                           33




                                                                                                                                                                                  36
                                                                                                                                                                                  37




                                                                                                                                                                                                    35
                                                                                                                                                                                                    34




                                                                                                                                                                                                                   28
                                                                                                                                                                                                                   29




                                                                                                                                                                                                                                  27
                                                                                                                                                                                                                                  26




                                                                                                                                                                                                                                              22
                                                                                                                                                                                                                                              23




                                                                                                                                                                                                                                                           21
                                                                                                                                                                                                                                                           20
                                                                                                          15                                                                                                                                                                                                                          DSP
                   IN1                                                                       -            14                                   2ch ADC
                                                                                                          13
                                                                                                                                                                                                                                                                                 62
                   IN2                                                                       -                                                                                                                                                                                   63

5




                                                                                                                                                                                                                                                                                                                                135
                                                                                                                                                                                                                                                                                                                                137
                                                                                                                                                                                                                                                                                                                                138




                                                                                                                                                                                                                                                                                                                                            120
                                                                                                                                                                                                                                                                                                                                            139
                                                                                                                                                                                                                                                                                                                                            141
                                                                                                                                                                                                                                                                                 64
                                                                                                          49                                                                                                   8ch DAC                                                           1
                                                                                                          43
       HDMI        IN3                        SPDIF
                                                                                                          42
                                                                                                                                                                                                                                                                                             I2S(DVD-AUDIO_DATA)/DSD
                                                                                                          44
                                                                                                                                                                                                                                                                                 61
                                                                                                          46                                        DIR                                                                                                                          60
                   IN4                                                                                    45
                                                                                                                                                                                                                                                                                 54
                                                                                                          48
                                                                                                          47
                   OUT                                                                                                                                                                 Q301                                                                                                                I2S(DIR_CLK)
                                                                                                                                                                                                                                                                                                                                              Q202
                                                                                                          50
                                                                                                                                                                                      CS42518                                                                                                              I2S(DVD-AUDIO_CLK)            TC74VHCT157FT
                                                                                                                                                                                                                                                                                                                                          MULTIPLEXER
                                                      I2S(DVD-AUDIO)/DSD
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             TX-SR606
                          A                                                     B                                                         C                                                         D                                                                                                                                  E                                                   F                                            G                                           H
    BLOCK DIAGRAM
    HDMI SECTION                                                                                                                                                                          1

                                                                                                                                                                                                                                                                                    CYOUT1
                                                                                           VIDEO SWITCH
               IN                                                                              Q8162
                                                                                                                         



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