Denon PMA-50 Service Manual Manual pdf 49 page image
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Denon PMA-50 Service Manual

Also see for PMA-50: Owner's manualQuick start guideQuick start guideQuick start guide

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Contents
  1. service manual
  2. Table Of Contents
  3. ABOUT THIS MANUAL
  4. Using Adobe Reader (Windows version)
  5. SAFETY PRECAUTIONS
  6. NOTE FOR SCHEMATIC DIAGRAM
  7. TECHNICAL SPECIFICATIONS
  8. DIMENSION
  9. PRECAUTIONS DURING SERVICE
  10. DISASSEMBLY
  11. MAIN ASSY
  12. FRONT ASSY
  13. SIDE COVER
  14. BOTTOM COVER
  15. SPECIAL MODE
  16. Version Check mode
  17. Protection Check mode
  18. Owner's Manual described initialization mode (User Reset)
  19. JIG FOR SERVICING
  20. PROCEDURE AFTER REPLACING THE MICROPROCESSOR ETC
  21. Firmware Update Procedure
  22. TROUBLE SHOOTING
  23. No Sound, Noise generated
  24. COMMON(Power, Control signal line)
  25. Analog In
  26. Blutooth In
  27. MEASURING METHOD AND WAVEFORMS
  28. BLOCK DIAGRAM
  29. WIRING DIAGRAM
  30. PRINTED CIRCUIT BOARDS
  31. SCHEMATIC DIAGRAMS (1/11)
  32. SCHEMATIC DIAGRAMS (2/11)
  33. SCHEMATIC DIAGRAMS (3/11)
  34. SCHEMATIC DIAGRAMS (4/11)
  35. SCHEMATIC DIAGRAMS (5/11)
  36. SCHEMATIC DIAGRAMS (6/11)
  37. SCHEMATIC DIAGRAMS (7/11)
  38. SCHEMATIC DIAGRAMS (8/11)
  39. SCHEMATIC DIAGRAMS (9/11)
  40. SCHEMATIC DIAGRAMS (10/11)
  41. SCHEMATIC DIAGRAMS (11-1/11)
  42. SCHEMATIC DIAGRAMS (11-2/11)
  43. EXPLODED VIEW
  44. PACKING VIEW
  45. SEMICONDUCTORS
  46. pin description
  47. DISPLAY
Denon PMA-50 Service Manual Manual pdf 49 page image
GND LINE POWER- LINEPOWER+ LINE STBY POWER PCMSPDIF DSD Analog Audio L Analog Audio R Audio SWC8330.01+3V3_VDD_ADSP DGND_ADSPTDI_ADSPEMU_ADSPTRST_ADSPTMS_ADSPTDO_ADSPTCK_ADSPR863 33 ADI_FLAG0DGND_ADSP+3.3D100R817 C8490.01100R818R86822ADSP/USBB_SELADI_SPI_CSADI_SPI_CLKADI_SPI_MOSI22M579210KR865100R820100R827R835 0DGND_ADSPR8760R851 4.7KR854 33R858 33VCCOUTGNDC863100N-KC864100N-KDSD_BCKDSD_DATA_RR823 0USBB_DATAUSBB_LRCKUSBB_BCKUSBB_MCLKCLK_SEL1+3V3_VDD_MCLKR808 330R809 100C809 100N-K24M57622M5792ADI_SPI_MISOL323BD221T100R819R82110K10KR86710KR866100R8260R833R84510KR84210KR84310KR35310KR35410KL321BD221T0.01C826R850100C8140.01R853 33R857 33DGND_ADSPVCC_ADSP0.01C817C8160.01C8150.01100R816R860 33R862 33R861 33GNDVCCOUTC867100N-KC866100N-KC865100N-KC862100N-KDSD_DATA_L22M5792C8544700N-K C8574700N-KR874 75C859 47P-JD801LBAS16HT1GL810BD221TR87033R87547KC824 100NOPT_SPDIF2OPT_SPDIF1COAX_SPDIF+3.3DL804BD221TBD221TL801 C818 100NC832100NR813 0DGNDDGNDC820100NC827100NBD221TL805R800100 R811100L802BD221TC828NM NMR847NMR846R848NML322BD221T +3V3_VDD_MCLKC829NM10KR844Q305RT1N441CC341 100N-KC329 1000N-KC331 100N-K+1V2_VDD_ADSPC340 100N-KC8450.01C8460.01C8480.010R877C8500.01C8510.01ADI_MUTE_ON/OFFR82233132JK801JSR2124132JK800JSR2124JK802RCA-107C-BKR871470DGND_ADSPR872330K12345 6 7 8VDD1VIAVIBGND1VDD2VOAVOBGND2IC802ADuM1285CRZ12345 6 7 8VDD1VIAVIBGND1VDD2VOAVOBGND2IC804ADuM1285CRZL800BD221TD800LBAS16HT1G12345 6 7 8 ABYGNDVccSTYTC7WH157FUIC801SELECT+3.3DC8310.01C8350.01R856 10KC85810N-KC8230.01C8220.01R831 33I2S_LRCK_ADSP.R836 33I2S_DATA_ADSP.0.01C839I2S_BCK_ADSP/USBB.R830 33I2S_DATA_ADSP/USBB.R841 33R824 0R839 33I2S_LRCK_ADSP/USBBI2S_DATA_ADSP/USBBCTR_1V2_ADSPCTR_3V3_ADSPC8210.01C8250.010.01C830ADI_RSTR834 NMC8360.01C84310uF/6.3C84010uF/6.3C841100/6.3C853100/6.3L809 BD221TL808 BD221TR314100C8130.01R852 10KR855 10KC868NMR859 10KNMR8641011 5798 6 4 23 1CN800C855100N-K C856100N-KR869220.01C819I2S_BCK_ADSP.R828 33C8340.010.01C838C8604700N-KC861100N-K+3V3_VDD_ADSPR832 33I2S_LRCK_ADSP/USBB.R829 33R837 33R840 33 L806BD221TL807BD221TR838 33R806 10KC804 100N-KC812 100N-KR815 10KI2S_BCK_ADSP/USBB2314X802NMC85210uF/6.310uF/6.3C842R849NM123654Q313RRQ030P03C8470.01C8440.010.01C837R873-14 13 1232111 10 9 87654IC80674VHCU041A1Y2A2Y3A3YGNDVCC6A6Y5A5Y4A4Y1 SELECT3 1B5 2A7 2Y16Vcc144A124Y103B2 1A4 1Y6 2B8 GND15ST113A134B93YIC803TC74VHC157FKL803BD221TR825 332 GND 3OUT1 E/D 4VDC22M5792X80187TMS26 DPI_P0985VDD_INT28 DPI_P1183TDI30 DPI_P1381VDD_EXT32 DPI_P1479EMU34 DAI_P1377VDD_INT36 DAI_P1975VDD_EXT37 DAI_P0138 DAI_P0273GND74GND39 VDD_INT72FLAG341 VDD_INT70FLAG168FLAG025 DPI_P0727 DPI_P1029 DPI_P1282VDD_INT84TCK86RESET88VDD_INT31 DAI_P0333 VDD_INT35 DAI_P0776GND78TRST80TDO40 VDD_EXT42 DAI_P0667VDD_INT69VDD_INT71FLAG222 DPI_P0620 DPI_P0518 DPI_P0316 DPI_P0114 RESETOUT /RUNRSTIN12 VDD_INT13 VDD_INT11 VDD_EXT9 CLKIN7 CLK_CFG05 BOOT_CFG13 VDD_EXT45DAI_P1047VDD_EXT49VDD_INT51DAI_P0453DAI_P1854DAI_P1755DAI_P1656DAI_P1558DAI_P1160GND62THD_P64VDD_INT15 VDD_INT17 DPI_P0219 VDD_INT21 DPI_P048 VDD_INT10 XTAL4 VDD_INT6 GND46VDD_INT48DAI_P2050DAI_P0852DAI_P1457DAI_P1259VDD_INT61THD_M63VDD_THD23VDD_EXT24DPI_P0843DAI_P0544DAI_P0966VDD_INT65VDD_INT1CLK_CFG12BOOT_CFG021477KCPZ-1AIC8052 GND 3OUT1 E/D 4VDC24M576X800+1V2_VDD_ADSP+3V3_VDD_ADSP2VSS3NC5VOUT4VIN1ON/OFFIC305AP7365-12WGPMA-50 ADSP Part0ATO A01ATO A12ATO A23ATO A34ATO A45ATO A56ATO A67ATO A79A TO A92BTO B23B TO B3SCHEMATIC DIAGRAMS (1/2)8U-310014 SACD UNIT (1/2)SCHEMATIC DIAGRAMS (1/11)MAIN_ADSP491 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16ABCDEFGHJKLMABCDEFGHJKLM1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
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This manual is suitable for:
PMA-50
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