Service Manuals, User Guides, Schematic Diagrams or docs for : ONKYO Audio Integra DTR-40 hfe_onkyo_integra_dtr-40.2_service_en

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                                                      DTR-40.2

                                                Ref. No. 4215

          SERVICE MANUAL                         Jul, 2010




          AV RECEIVER
 MODEL DTR-40.2(B)




                                                  RC-770M
              Black model
    B MDD 120V AC, 60Hz
    B MMA 220-240V AC, 50/60Hz




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.
                                                                                                                                                                                                                                                                      DTR-40.2
                A                                       B                              C                                   D                                    E                                 F                           G                            H
    EXPLODED VIEWS-1

                                                                                                                                                                                                                    A715                                               A703
                                                                                                                                                                                                                    x 6 pcs.
1
                                                   A279       A269     A261                                        A143    A137
                                                     A281     x 2 pcs. x 5 pcs.                             A145           x 2 pcs.
            A285                                      A271                 A245                                                                                               U0013
     A283
                                        A267                               A251                                                                          A029
                     P900                                                                     A241
                                        x 8 pcs.                             A289                                                                                                    U0011
                                                                             x 2 pcs.                                                                                                                                                                          A701
                            A259
                                                                                  A237A
      A273                  x 12 pcs.
                                                                                                                                                                                                                                                        A705
      x 2 pcs.                                                                                                                        U0012
                                                                                                                                                                                         Refer to
            A263                                                                                                                                                                          in
            x 2 pcs.                                                                                                U0050                                                                EXPLODED VIEWS-3
                                                                                                                                                                                                                   A031
2            A257                                                                                          U0051                                                                                                   x 3 pcs.
             x 10 pcs.                                                                                                                                   A037
                 A264                                                                              U0054                                 F6901
                 A255                                                        U007                                                        F6902
                 x 12 pcs.
                       A181                                    P8002
                       x 5 pcs.                                                                                                                                                                                                              A197
                                                                                                           P8641                           U0010                                           A017                                              x 4 pcs.
                                                             U0041                         P2101                                                                                               A009      U0067                        A195
                                    U011                                                                                                                                                          U0014
                                                                                                                                              A035                                    A032
                                                                                                                                              x 5 pcs.                                               U0015                        U0065
                                    P103                      A131                                                                                                                    x 2 pcs.
                                                                                                                                              A017                                 U0016                                 A001
                       P906
                                                                                      F2000
3                                                                                   F2001                                                                              A027
                                                                                                                                                                                                                      A011
                                                     U0052                                                            A247                                       A021
                                                                                                                                          A179
                                                                                    A129                                                  x 4 pcs.               x 2 pcs.                                                     A183
                                                                                                                                          A193              A025
                                                             A129                             A143                                                          x 2 pcs.                                   A183
                                                                                                                                                                                                       x 2 pcs.
                                                                                                                                                                                                                         A015
                                                                                              U0040            T901                              A144                                    A019                            x 2 pcs.
                                                                                                                                                                                   A023                 A013
                                                                                           A127                                                          A119                      x 2 pcs.
                                                                                                                      A191                               x 3 pcs.      P640
                                                                                                                                                                                                        A015
                                                                                            U0030                                                             A117                                      x 2 pcs.
                                                                                                                                                              x 3 pcs.
                                                              A127
4

                                                   U0032                                                                                                            A133

                                                     A125                                                                 A113                                                                                                                           Refer to
                            F901E        F901                                                                                                                               A183                                                                          in
                                                                                                                                                                                                                                                         EXPLODED VIEWS-2
                    A141
                                                                                                                                                                            A081

                                           P9008            U0031                                                                                                             A087
                    U0033                                                                           A135                                                                      A089
                                                                                                                                                             U0064
                                                                                                                                                                              A083
5                                                                                                                                                                             x 4 pcs.
                                                                                                                          A185                                                A085
                                                                                                                                                         A123                 x 4 pcs.
                                                                                                                                                         x 5 pcs.             A093
                                                                                                                           A595                                               x 4 pcs.
                                                                                                                              A121                   A597
                                                                                                                              x 3 pcs.
                                                                                                                              DTR-40.2



EXPLODED VIEWS-2
 



                                                                  P7501
                         A539        A545
                                     x 19 pcs.                             P3101


 U0063     A551       A543
           x 3 pcs.   x 3 pcs.

                                                                                          A531




                                                     U0056
                                                                                                 A537
                                             U0060                                               x 2 pcs.
                                  A541
                         U0062                                                                                         A561

                                                                                  A535
           P8641                 A547
                                 x 2 pcs.
                                     U0061
                                                                                                                          A583
                                                                A533                                                             A581
                                                                          A571

                                                                           A569
                                                     A593                          A567
                        U0080                        x 5 pcs.
                                                                             A565
                                                                             x 2 pcs.
                                                                                   A563




                                                                                                            A591




                                                                                                                                        DTR-40.2
                                                                                                            x 3 pcs.
                                                                               DTR-40.2



EXPLODED VIEWS-3







                      Q6050A




          A007
          x 14 pcs.

                Q6056
                    Q6066
                       Q6054
                           Q6064
                              Q6051
                                  Q6061
                                     Q6052
                                         Q6062
                                            Q6050
                                                Q6060
                                                   Q6053
                                                       Q6063          Q6050B
                                                          Q6055
                                                              Q6065




                                                                                      DTR-40.2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           TX-NR708/808/1008, TX-NA708/808/1008, HT-RC270, DTR-40.2/50.2, DHC-40.2
                               A                                       B                                                            C                                                                                                     D                                                              E                                                                                   F                                                          G                                                                  H                                                   I                                                J                                           K
     SCHEMATIC DIAGRAMS - 1
     BLOCK DIAGRAM AUDIO SECTION

                                                            except onk JJ                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             HEADPHONES
1                                                            TUNER
                                                              PACK
                                                                                  UNIVERSAL
                                                                                  PORT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          POWER AMPLIFIER
                                                                                                                                                                                                                                                                                                         Z3L                                                                                     MAINR
                                                                                                              L      83    L
                                                                                                                                                                                                                                                                                                         Z3R                                                                                         1                                                                                                                                                                                                                                                SPEAKER TERMINALS
                                                                                                                                                                                                                                                                                                                                                                                                     2                                                                             22       SL                                                                                FL
                                                                                                                                                                                                                                                                                                                                                                                                                                     TONE                                                                                                                                                              +29dB
                                                                                                              R      82    R                                                                                                                                                                                                                                                                                                                                                       23       SL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              FRONT LEFT
                                             for US                                        SIRIUS_L                                                                                                                                                                                                                                                                                                                                                                                24
                                                                                                                     57    L                                                                                                                                                                                                                                                                                                     Down mix : No use
           SIRIUS                            SIRIUS                                        SIRIUS_R
                                                                                                                                                                                                                                                   R2A15220FP                                                                                                                                    MAINL
                                                                                                                                                                                                                                                                                                                                                                                                     1
                                                                                                                                                                                                                                                                                                                                                                                                                                 Tone : Use for Z3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              FR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       +29dB
                                                                                                                     56    R
                                                                                                                                                                                                                                                                                                                                                                                                     2                                                                             20       SR
                                                                                                                                                                                                                                                                                                                                                                                                                                     TONE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    SPRLF                     FRONT RIGHT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   19       SR
                                                                                                                     60    L                          MAINL
                 L
        AUDIO IN                                                                                                                                                                                                                                                                                                                                                                                                                                                                   18
                                                                                                                                                                                                                                                                                                                                   SL(DAC)                  43           SL(DAC)                                                                                                                                                                                              C
         (FRONT) R                                                                                                   61    R                          MAINR                                                                                                                                                                                                         43                                                                                                                                                                                                                                 +29dB
2                                                                                                                                                                                                                                                                                                                                                           91
                                                                                                                                                                                                                                                                                                                                                                    91
                                                                                                                                                                                                                                                                                                                                                                         MCH SL
                                                                                                                                                                                                                                                                                                                                                                                                                                 1
                                                                                                                                                                                                                                                                                                                                                                                                                                 2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   16       C
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    SPRLC                     CENTER
                                                                                                                     65    L                               L
                               L                                                                                                                                           ADCL
                                                                                                                                                                                                        53
                                                                                                                                                                                                                                                                                                                                   SR(DAC)                  42         SR(DAC)
    PHONO (MM)                                                                                                                                                                                               Z3                                                                                                                                                                                                                                                                    17
                                                                                                                     64    R                               R                                                                                                                                                                                                                                                                                                                                                                                                                SL/Z3L
                               R                                                                                                                                                                        54
                                                                                                                                                                                                             708:Z2 mirror
                                                                                                                                                                                                                                                                                                                                                            90           MCH SR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       +29dB
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              SURR
                                                                                                                                                                                                                                                                                                                                                                    90                                                                                                             15

                    L
                                             PHONO EQ                                                                67    L
                                                                                                                                                                      ADCR
                                                                                                                                                           0/-6/-12/-18dB
                                                                                                                                                                                                                                                                                                                                                                                                                                 1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              LEFT
                                                                                                                                                                                                                                                                                                                                                            39           C(DAC)                                                  2                                              Ref. GND
            TUNER                                                                                                                                                                                                                                                                                                                                                                                                                                                                  14       SW

     ( for onk JJ ) R                                                                                                66    R                                                                                                                                                                                                                                93           MCH C
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          SR/Z3R
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       +29dB
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              SURR
                                                                                                                                                                                                                                                                                                                                                            38           SW(DAC)                                                                                                   13
                                                                                                                     69    L                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        SPRLSR
                               L




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            +
                                                                                                                                                           L
                                                                                                                                                                       SUB1L
                                                                                                                                                                                                        46
                                                                                                                                                                                                                                                                                                                                                                                                                               1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              RIGHT




                                                                                                                                                                                                                    MAIN
                                                                                                                                                                                                                                                                                                                                                                                                                             SRC
        TV/CD IN                                                                                                                                                                                                                                                                                                                                            92           MCH SW
                                                                                                                                                                                                                                                                                                                                                                                                                               2
                                                                                                                     68    R
                               R                                                                                                                           R                                            47
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   10
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        SBL/Z2L/Bi_L/LH
                                                                                                                                                                                                                                                                                                                                                            34
                                                                                                                                                                                                                                                                                                                                                                    34
                                                                                                                                                                                                                                                                                                                                                                         FL(DAC)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   11
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        FL                                                                                                             +29dB                                                  SUR. BACK
                               L                                                                                     71    L
                                                                                                                                                                       SUB1R
                                                                                                                                                                                                                                                                                                                -6dB
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                / Bi Amp
                                                                                                                                                                                                                                                                                                                                                            95           FL(MIX)
3               PC IN
                                                                                                                     70    R                                                                                                                                                                               inverted down mix
                                                                                                                                                                                                                                                                                                                                                                                                                               2
                                                                                                                                                                                                                                                                                                                                                                                                                             SLC
                                                                                                                                                                                                                                                                                                                                                                                                                                                  priority terminal
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   12                                                                                                                                                                         LEFT
                               R                                                                                                                                                                                                                                                                                                                            41
                                                                                                                                                                                                                                                                                                                                                                    41
                                                                                                                                                                                                                                                                                                                                                                         FL                                                    1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        SBR/Z2R/Bi_R/RH
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   8
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       +29dB                                                  SUR. BACK
                               L                                                                                     73    L                                                                                                                                                                                                                                40           FR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   7
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        FR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     SPRLSB
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 / Bi Amp
        GAME IN                                                                                                                                                                                                                                                                                            inverted down mix                                                                                                                                                                                                                                                                                                                                  RIGHT
                                                                                                                                                                                                                                                                                                                                                            94           FR(MIX)
                                                                                                                     72    R
                               R                                                                                                                                                                                                                                                                                      -6dB
                                                                                                                                                                                                                                                                                                                                                                                                              Z2L         SBRC                                                     6
                                                                                                                                                                                                                                                                                                                                                                                                                             1
                                                                                                                                                                                                                                                                                                                                                            35           FR(DAC)
                                                                                                                                                                       SUB2L                                                                                                                                                                                                                                                 2
                                                                                                                     75    L                               L                                            32                                                                                                                                                                                                                                                                                                                                                              LW/LH/Z3
                               L                                                                                                                                                                                                                                                                                                      Z2L                   97           SBL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       +29dB
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              Front Wide/Z2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   2        SBL/Z2L/Bi_L/LH
      CBL/SAT IN                            



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