Service Manuals, User Guides, Schematic Diagrams or docs for : ONKYO Audio Integra DTR-8 hfe_onkyo_integra_dtr-8-8_service

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                                                                                                                       DTR-8.8

                                                                                         Ref. No. 4018
                                                                                            Aug, 2007
           SERVICE MANUAL


          AV RECEIVER
     MODEL DTR-8.8
                                                          On     Standby
                                                                                                   TV
                                                                                                         Input

                                                        DVD      VCR/ DVR         CBL/ SAT

                                                          1             2               3                 +
                                                   Game / TV      AUX 1            AUX 2                TV CH

                                                          4             5               6                -
                                                        Tape      Tuner                CD

                                                          7             8               9
                                                        Phono    Net/USB           D.TUN                TV VOL
                                                        +10             0            Clear
                                                    --/ --- 10         11                     12
                                                             Input Selector
                                                                  Macro
                                                         1              2                3               Zone 3

                                                                   Remote Mode
                                                        DVD        VCR                  CD               Zone 2
                                                                                 CDR/MD/Dock

                                                         TV       Cable              Net/USB             Receiver
                                                                   SAT                                  Tape/AMP
                                                 Dimmer                                                      Sleep

                                                                        Me n u       Me n
                                                                    p                         u
                                                                 To


                                                         +
                                                        CH
                                                     Disc                    Enter                        VOL
                                                    Album


                                                        -
                                                                        Gu
                                                                          id e         E it
                                                                                        x
                                                 Prev            Set                           n
                                                 CH                  up                  ur
                                                                                     Ret

                                                 D spl ay
                                                  i                                                       M u t in g




                                                         Rec                Playlist                    Random



                                                                   Listening Mode

                                                        Stereo    Surround

                                                    Repeat        Audio           Subtitle          Play Mode
                                                                  Direct               THX               All ST



                                                     Test Tone    CH Sel             Level -            Level +

                                                   Open/Close    Video Off
                                                                 Audio Sel        L Night               Re-EQ

                                                                   VCR                 DVD               HDD


                                                                        RC-688M




                                                 RC-688M

              Black model
B UDD, B MDD          120V AC, 60Hz
B UMA, B MMA        220V~240V 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.
                                                                                                                                                                     DTR-8.8


                                                                            U27                                                                                   A114
EXPLODED VIEWS-1                                                                       A079                                                                       x 6 pcs.
                                                                                                                   A112
                                                                 A022   A094                                       x 3 pcs.
      A118             A112                                             x 2 pcs.
         A116          x 55 pcs.                U42              U25                                                                                                A410
A113                                A022                U28
x 3 pcs.                            A110
A114
x 2 pcs.                                                A096
                                   DD Type
                                                 A104
                                                    P6800                                                                                              A400
                                      P102
                                     U30            x 2 pcs.                                                                                          A414
                      P205
                                     F2501                                   Refer to  in                                                  A022
                       A113          F2502          U12                      EXPLODED VIEWS-2
           A022        x 2 pcs.                   P2801
                                                      U08
U14        A124                                                                                                                               A270         A008
           U44                                                                                                                A137            P7501        x 2 pcs.
                                                                                                                      A137
                                     A008                                                                      A261                         A008                    U38
           A022          A420
                                     x 2 pcs.                                                           A008                                x 2 pcs.
                         A126                                                                           x 13 pcs.                       U37         U40
       U017                   U31
MA Type                 A133                                                                                                                                     A008
                              U07                                                                   A142                                                         x 3 pcs.
     A132              A132                                                                         x 2 pcs.
A128                            A090
A133               P101                                                                  A008                                                                      A251
                        A100       A008                                                  x 4 pcs.
                                   x 2 pcs.                             A076                                                                                       A262
                                                                        x 4 pcs.                    U34                                                            x 2 pcs.
                                    U15                     Q4907                                                            U33
          P202                    Q4908                                  A032                                                  A259
 U43                                                                     x 2 pcs.
                                U26
                             U10 A072                                     A092                P204                             U39
   U32                                                                                                 A008
                          U09                                                         A024             x 2 pcs.
                               A067
A008            F9101 U06                                                                                 A266
              F9102     A098
            F9202                                                                                           A008                       A253 A255
                            U11                                                            A008                                U35                                  A301
P6800 F9201                                                                                x 3 pcs.
x 16 pcs. F9203
                                                                                                  P202                A008               A203                        A281
                                                                                         A066                         x 2 pcs.
F9000                                                                                         A022                          A263       A201
                                                                                                                               A264
              F9100         A106 A105
                                    A008
                                    x 3 pcs.                                                                                                                       A283
           A120          A070                                                                                                                                      x 4 pcs.
                         x 4 pcs.                                          A112                                                 A304




                                                                                                                                                                              DTR-8.8
                                                      A112                 x 7 pcs.                             A086
U13                               A069                x 2 pcs.                                                                                        A112
                                                                                                                                                      x 6 pcs.
                         A112 x 4 pcs.                           A075     A078                            A008
                         x 4 pcs.                                x 3 pcs. x 3 pcs.                        x 5 pcs.
                                                                                                                                                                    DTR-8.8



EXPLODED VIEWS-2                                  A009                                                                                   A008                     A056
                                                                                        A056                                             x 2 pcs.                 x 2 pcs.
                                                  x 16 pcs.                             x 8 pcs.
                                                        Q6092                                                                  A060               A055
                                           Q6064                                       A058                             x 2 pcs.                              T904
                                 U04          Q6094       Q6062
                                           Q6096                                                T902
                                        Q6066                                    Q6080A
      A009                           Q6091                   U17                 x 2 pcs.               A056
      x 12 pcs.             A113 Q6061                                                                  x 4 pcs.
                            x 4 pcs.                                                                                                                              A039
                U05         A005                            Q6052                                      A056                                                       x 2 pcs.
                            x 4 pcs.                        Q6082                                      x 4 pcs.
                    Q6090                               Q6054                                                                                                     A038
                Q6065                                                                       A001                                                           A021
                                                      Q6084
             Q6095          Q6060                 Q6086                                                 T903
                                                                                                                            A056                              A048
          Q6063                               Q6056                                                                         x 2 pcs.
        Q6093                   U16        Q6081                                            A022
 A113                                                                                                   A062                                                     A008
 x 4 pcs.                              Q6051                                                                                                                     x 6 pcs.
                             Q6050           Q6050A                                                     A021                                             A046
 A005                      Q6080
 x 4 pcs.                                    x 2 pcs.                                                                                                    x 4 pcs. P062
                         Q6055
                      Q6085
           Q6083 Q6053                          A001
                                                                                                          A040
A120           F6601                                 A022
                                                                                                        A042                     A044
                    F6602                                                                               x 4 pcs.                                                    A049
                    F6603
                                                        A004                                                                    F9301
A014                F6604
                            A011                        A008                                                                     U36                              A076
                            x 2 pcs.                                                                                                                              x 4 pcs.
                      A008
A008                  x 2 pcs.                                                                                               A064
x 2 pcs.
                                       A008                                                                  P061                      A018
              U02                                                                                                                                A022             A008
                                       x 7 pcs.                       U19
                                                  U20                                                                                             A134            x 2 pcs.
                                                                                            A112                                                                     A120
                                    U18                               U24                   x 3 pcs.
                                   U23                                U22                                            A022                                           A022
                                  U21                                       A120      A033
                                                                                                                   A022
                                                                                                                                                                  A008
                                                                      A008              A008                                                                      x 2 pcs.
                                                                      x 4 pcs.          x 8 pcs.
                                 U01
                                                               A008
                                                               x 3 pcs.           A022 A022
                                                                                 A134
                                                               A008
                                                               x 2 pcs.
                                       U03                                   A008     A120                                                                A015




                                                                                                                                                                             DTR-8.8
                                                                             x 2 pcs.                                                         A057
                                       A096                    A025
                                                                                             A008                                             x 2 pcs.
                                                                                             x 2 pcs.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    DTR-8.8
                      A                                                                           B                                                          C                                                                         D                                                          E                                                                         F                                                                    G                              H
    BLOCK DIAGRAMS-1                                                                          AUX 2                                            Q4029
                                                                     FM                      VIDEO IN                                       TC94A46CFG
    AUDIO SECTION                                                  ANTENNA
                                                                                               R L
                                                                                                                    SETUP MIC                                                                                                                                                                                                                                                                                                                     7 CH
                                                                                                                                                                                                                                                                                                                                                                                                                                                 POWER
                                                                             TUNER UNIT                                                                                                                                                                                                                                                                                                                                                        AMPLIFIERS
                                  AM LOOP
                                                                                                                                                                                                                                                                                                                                                                                                                  HEADPHONES                                           SPEAKER TERMINALS
                                  ANTENNA                                    HD RADIO:                                                                                                                                                                Analog Switch                 Volume
                                                                             DD Type only
                                                                                                                                                                                                                                                         Q4304                     Q4405
                                                                                                                                      ch2                                                                                                               NJU7312A                   CS3318                                                                                                                                                         +29dB
1                                                                                                                 NJU7312A                                     MAIN A                                                                                                                                                                                                                                                                                                 FRONT LEFT
                                                                                                                                                                                                                                                      MAIN L

                       DD Type Only
                                                            XM                                                                        ch3                      MAIN B                                                                                 DAC FL
                                                                                                                                                                                                                                                      MIX L                                       FL
                                                                                                                                                                                                                                                                                                                                                                                                                                                  +29dB
                                                            Sirrus
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      FRONT RIGHT
                                                                                                                                                                                                                                                      MAIN R
                                                                      L                                                                                                                                                                               DAC FR
                                                             CD                                                                       ch4                                                                                                             MIX R                                       FR




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             - FRONT RIGHT(BTL) +
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       - FRONT LEFT(BTL) +
                                                                      R
                                                                                                                                                                                                                                                      MCH C                                                                                                                                                                                       +29dB




                                                                                                                                                                                                  -6dB
                                                                                                                                                                                                         -6dB
                                                                      L
                                                                                                                                                                                                                                                      DAC C
                                                                                                                                                                                                                                                                                                  C                                                                                                                                                                  CENTER
                                       PHONO                                                    RIAA                                  ch5
                                                                      R                                                                                                                       L             R                                        MCH SW
                                                                                                                                                                                                                                                     DAC SW
                                                                                                                                                                                                                                                                                                           SW                                                                                                                                     +29dB
                                                                      L                                                                                                                                                                                                                                                                                                                                                                                              SURR LEFT
                                                            TAPE                                                                      ch6                                                                                                                                                                +20dB
                                                                      R                                                                                          Z2
                                                                                                                                                                                                                                                     MCH SL
                                                                                                                                                                                                                                                     DAC SL                                       SL




                                                                                                                                                                                                  0dB

                                                                                                                                                                                                         0dB
                                                                      L                                                                                                                                                                                                                                                                                                                                                                           +29dB
                                 TAPE OUT                                                                                             ch7
                                                                                                                                                                                                                                           MCH SR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     SURR RIGHT
                                                                      R                                                                                                                                                                                                                           SR

2                                                                     L
                                                                                                                                                                                                                                                                                                                                                                                                                                                  +29dB
                                                      AUX 1                                                                           ch8                                                                                                                                                         SBL
                                                                      R                                                                                                                                                                                                                                                                                                                                                                                              SURR BACK
                                                                                                                                                                 Z3                                                                                                                                                                                                                                                                                                  or Bi-AMP LEFT
                                                                      L
                                  GAME/TV                                                                                             ch9                                                                                                                                                                                                                                                                                                         +29dB
                                                                      R




                                                                                                                                                                                                                NJU7313A
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     SURR BACK




                                                                                                                                                                                                                 Q4305
                                                                                                                                                                                          Video REC                                                                                                                                                                                                                                                                  or Bi-AMP RIGHT
                                                                                                                                  ch10
                                                                                                                                                                                                                                                                                                  SBR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ZONE2 LEFT
                                                                      L
                                  CBL/SAT                                                                                         ch11
                                                                      R
                                                                                                                                                                                                                                                                 Q4306




                                                                                                                                                                                                                                     MCH_SBR
                                                                                                                                                                                                                                     MCH_SBL
                                                                                                                                                                                                                                     DAC_SBR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ZONE2 RIGHT




                                                                                                                                                                                                                           DAC SW2




                                                                                                                                                                                                                                     DAC_SBL


                                                                                                                                                                                                                                     MCH_SW

                                                                                                                                                                                                                                     MCH_SR
                                                                                                                                                                                                                           DAC CT2




                                                                                                                                                                                                                                     DAC_SW




                                                                                                                                                                                                                                     MCH_CT

                                                                                                                                                                                                                                     MCH_SL
                                                                      L




                                                                                                                                                                                                                                     DAC_SR
                                                                                                                                                                                                                                     DAC_FR
                                                                                                                                                                                                                                     DAC_CT

                                                                                                                                                                                                                                     DAC_SL
                                                                                                                                                                                                                                     DAC_FL
                                                                                                                                                                                                                                                               NJU7311A
                            VCR/DVR OUT                                                                                           ch12                                                                                                                        Analog Switch
                                                                      R                                   NJU7313A
                                                                                                         Analog Switch
                                                                                                                                                                                                                                                                                                                         .
                                                                      L




                                                                                                                                                                             V_OUT_R
                                                                                                                                                                                                                                                                                                                                                                                      ZONE2 PRE OUT/LINE OUT




                                                                                                                                                                             V_OUT_L
                                                                                                                                                                                                                                                                                                    0dB FIX
                               VCR/DVR IN                                                                                         ch13                                                                                                                                                                                                                                                                                                                                     PRE OUT
3                                                                     R                                                                                                                                                                                                 0dB FIX
                                                                                                                                                                                                                                                                                   TONE
                                                                                                                                                                                                                                                                                                                                                                                                              L
                                                                      L                                                                                                                                                                                                                                                                                                                                                                                               L
                                                                                                                                                                                                                                                                                                    0dB FIX
                                                            DVD                                                                   ch14                                                                                                                                                                                                                                                                        R                                                             FRONT
                                                                      R
                                                                                                                                                                                                                                                                        0dB FIX    TONE                                                                                                                                                                               R
                                                                                                                                                                                                                                                                                                                                                                                                              SW
                                                                FL                                                                                                                                                                                                                                                                                                                                                                                                    CENTER
                                      MULTI CHANNEL INPUT




                                                                FR                                                                                                                                                                                                                                                                                                                                                                                                    SUBWOOFER
                                                                                                                                                                                                                                                                                                                                                                                      ZONE3 PRE OUT/LINE OUT
                                                                  C                                                                                                                                                                                                                                                                                                                                           L                                                        L
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             SURR
                                                               SW                                                                                                                                                                                                                                                                                                                                             R                                                        R

                                                                                                                                                                                                                                                                                                                                                                                                              SW                                                       L    SURR
                                                                SL
                                                                                                                                                                                                                                                                  Q4204 R2S15211FP
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       R    BACK
                                                               SR                                                                                                                                                                                                 Audio Selector, Volume, Tone

                                                              SBL                                                                                                                                                                                                                                                                                                                                                                                  NAVD-9052 SD-6
                                                              SBR                                                                                                                                                                                                                                                                                                                                                                                                     12V TRIGGER OUT A
                                                                                              NET BOARD
4                                                             HDMI BOARD
                                                                                              NALAN-9121
                                                                                                                                                                                                                                                                                                                                                                                                                                                     12V TRIGGER
                                                                                              SD-20 to 27                                        I2S
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      12V TRIGGER OUT B
                                                              NAHDM-9114                                                                                                                                                                                                                                                                                                                                                                              CONTROL




                                                                                                                                                                                                                                                                                                                                                                                                                                  SW2
                                                               SD-15 to 19




                                                                                                                                                                                                                                                                                                                                                                                                 SBR
                                                                                                                                                                      -6dB



                                                                                                                                                                                       -6dB




                                                                                                                                                                                                                                                                                                                                                                              SBL
                                                                                                                                                 I2S/DSD




                                                                                                                                                                                                                                                                                                                             SW




                                                                                                                                                                                                                                                                                                                                                               SR
                                                                                                                                                                                                                                                                                      FR




                                                                                                                                                                                                                                                                                                                                                                                                                C2
                                                                                                                                                                                                                                                                                                                                            SL
                                                                                                                                                                                                                                                                                                      C
                                                                                                                                                                                                                                                                   FL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      12V TRIGGER OUT C
                                                                                            I2S (DVD audio,etc)
                                 IN 1-4




                                                                                                                                                                                                                                                                            +6dB




                                                                                                                                                                                                                                                                                           +6dB




                                                                                                                                                                                                                                                                                                            +6dB




                                                                                                                                                                                                                                                                                                                                  +6dB




                                                                                                                                                                                                                                                                                                                                                 +6dB




                                                                                                                                                                                                                                                                                                                                                                    +6dB




                                                                                                                                                                                                                                                                                                                                                                                    +6dB




                                                                                                                                                                                                                                                                                                                                                                                                       +6dB




                                                                                                                                                                                                                                                                                                                                                                                                                     +6dB




                                                                                                                                                                                                                                                                                                                                                                                 



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