Denon DVD-310 Service Manual

Contents

1919DVD-310FAN8423D3TF(ME:U7)CS4392(ME: U16)28 27 26 25 24 23 22 21 20 19 18 17 16 151 2 3 4 5 6 7 8 9 10 11 12 13 14NCA3NCA2NCA1GNDNCH1+H1-H2+H2-H3+H3-CS1VMNCVCCFG1XECECRS/SDIRFG3XSBPC1NCVHFG1XGeneratorStartStop - +Reverse Rota-tionLogicShortBrakeHallCommutationSelectorDetec-torDirec-tionUpperDistribu-LowerDistribu-Hall AmpTSDCurrent SenseAmpOutputCurrent LimitAbsoluteValuesFG3XGeneratorGNDGNDPin DefinitionsPine Number Pin Name I/O Pin Function Description1 NC - No connection2 A3 O Output (A3)3 NC - No connection4 A2 O Output (A2)5 NC - No connection6 NC - No connection7 A1 O Output (A1)8 GND - Ground9 H1+ I Hall signal (H1+)10 H1- I Hall signal (H1-)11 H2+ I Hall signal (H2+)12 H2- I Hall signal (H2-)13 H3+ I Hall signal (H3+)14 H3- I Hall signal (H3-)15 VH I Hall bias16 NC - No connection17 PC1 - Phase compensation capacitor18 SB I Short brake19 FG3X O FG waveform (3X)20 DIR O Rotational direction output21 ECR I Output current control reference22 EC I Output current control voltage23 S/S I Power save (Start/Stop switch)24 FG1X O FG waveform (1X)25 VCC - Supply voltage (Signal)26 NC - No connection27 VM - Supply voltage (Motor)28 CS1 - Output current detectionRSTM1M3M2 M0(SDA/CDIN) (SCL/CCLK) (AD0/CS) AMUTEC BMUTEC CMOUT FILT+SCLKLRCKSDATAAOUTB-AOUTB+AOUTA-AOUTA+REFERENCEEXTERNALMUTE CONTROLVOLUMECONTROLVOLUMECONTROLSERIALPORT MIXERINTERPOLATIONFILTERANALOGFILTERDACDACANALOGFILTERINTERPOLATIONFILTERMODE SELECT( CONTROL PORT)MCLK123420191817RSTVLSDATASCLKAMUTECAOUTA-AOUTA+VA567816151413LRCKMCLKM3(SCL/CCLK) M2AGNDAOUTB+AOUTB-BMUTEC9101211(SDA/CDIN) M1(AD0/CS) M0CMOUTFILT+