Service Manuals, User Guides, Schematic Diagrams or docs for : Philips Audio FR975 hfe_philips_fr975_service_en

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DIGITALE A/V SURROUND RECEIVER                                                                                                      FR975/00/01C/17
                                                                                                                                       MX980D/37




 Service Manual                                                                                                                                DOLBY
                                                                                                                                          D I G I T A L

                                TABLE OF CONTENTS
                                                                                                                          Page

                                Location Boards / System info ...................................................             1-2
                                Technical Specification .............................................................         1-3
                                Service Tool / Measurement setup / Safety ..............................                      1-4
                                Warning / Handling Chip components ......................................                     1-5
                                Abbreviations ............................................................................    1-6
                                Instruction for Use ......................................................................      2
                                Dismantling hints / Service positions .........................................               3-1
                                Dismantling hints MDM Module ................................................                 3-2
                                Wiring diagram ..........................................................................     3-3
                                Block diagram ............................................................................      4
                                Service Test program .................................................................          5
                                Front Board ...............................................................................     6
                                Tuner 95 diagram ......................................................................       7A
                                ECO 5 Tuner diagram ...............................................................           7B
                                Multi-Channel Decoding Module ................................................                  8
                                Mains Board ..............................................................................      9
                                Mono Board ...............................................................................     10
                                Exploded view ...........................................................................      11
                                S-VHS Board ..............................................................................     12
                                Exploded view partslist ..............................................................         13
                                Partslist Mono Board ................................................................          14




Safety regulations require that the set be restored to its original
condition and that parts which are indentical with those specified
be used.
                                                             1-2

LOCATION OF PRINTED CIRCUIT BOARDS




                                                        Screw Terminal
                                                                                     Tuner Board
                    Mains Board                                                                             MDM Board
                                                P50 & Subw. &
                                                Video Selector
                                                Board

                                                               S-VHS
                                                             Video Board



                            Secondary
                            Trafo Board
                                                                                     Mono 2 Board




              Headphone & Front AV
                     Board
                                                           Front Board




SYSTEM INFORMATION

     Receiver             Front speaker        Center speaker                    Surround speaker               Subwoofer
  MX 980D/37 include :

                         2 x Home Cinema     Home Cinema Center                  2 x Home Cinema
     FR975/17                                                                                                   FB201V/17
                          Speaker 100W         Speaker 100W                       Speaker 100W




VERSION VARIATIONS

                                  Type &
                                  Versions                               FR975
        Features &
        Board in used                                                      /01C                      /17
                                                 /00
        Front colour                            Black                Champagne                      Black
        Tuner board - Tuner 95                    x                         -                        -
        Tuner board - ECO 5                       -                         x                        x
        RDS                                       x                         -                        -
        Antenna input FM                      Coaxial 75R            Coaxial 75R            Clickfit 300R
        Mains cord type                          IEC                       IEC              UL polarized
        Mains outlet type                        IEC                       IEC              UL polarized
        Mains voltage                            230V              110-127 / 220-240                120V
        Voltage selector                          -                         x                        -




PCS 102 482
                                                               1-3

SPECIFICATION FR975

General                                                              Tone controle
Mains voltage                :230V for /00                           Loudness
                             :110-127V / 220-240                     (volume  -20dB Ref: 1kHz=0dB)         : 100Hz +6 dB
                               switchable only /01/01C                                                     : 10kHz +2,5 dB
                             : 120V for /17                          Tone control (Ref: 1kHz=0dB)
Mains frequency              : 50Hz for /00                                                     : Bass 100Hz -9dB 



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