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Marantz PMD671, Service Manual

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Marantz PMD671 Service Manual Download Page 19

23

24

WI01BS101*

PM01 (E) DSP

Summary of Contents for PMD671

Page 1: ...ring to the user guide D F U without fail Service Manual 20dB R OFF OFF PHONES R L POWER MARGIN RESET ON ALC MANUAL ON ALL OFF STEREO R OFF 0dB MARK ON 6 4 5 3 2 1 0 L R ON OFF MIC HP SPK VOLUME REC L...

Page 2: ...assis bottom Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied and verified before it is return to the user customer Ref UL Standa...

Page 3: ...ack Input Sensitivity LINE 300 mVrms 22 kohms DIGITAL IN Type RCA jack Input impedance 75 ohms Standard input level 0 5 Vp p Sampling frequency 96 88 2 48 44 1 kHz Format SPDIF IEC 958 TypeII Outputs...

Page 4: ...is displayed on LCD with blink then press PLAY PAUSE button The check of Read write speed is started After the check finishes the number of data transfer rate kbps is displayed Start progress End Exa...

Page 5: ...reading of the tester becomes 7 0 V 0 1 V and confirm the contrast of the LCD becames maximum 4 HOW TO DISASSEMBLE 1 Remove 7 screws as shown in Fig 1 2 Remove the battery cover 3 Remove 4 screws as...

Page 6: ...with thumb as shown in Fig 5 and Fig 6 Cautions When removing the front panel take care not to damage the cable and connectors 6 Remove 2 screws as shown in Fig 7 4 3 4 2 5 5 6 FPC 6 7 2 Fig 5 Holdin...

Page 7: ...ig 8 And remove the top case 8 Remove 4 connectors as shown in Fig 9 9 Remove 5 screws Then remove side panel of Audio I O side 7 8 5 8 9 4 9 5 WFKQ Fig 9 Position of 4 connectors Fig 8 Position of co...

Page 8: ...6 10 Remove 6 screws Then remove side panel of CompactFlash side 11 Remove 7 screws Then remove the PCB 10 6 Fig 11 Position of 6 screws Fig 12 Position of 7 screws...

Page 9: ...confirms that it was recognized as Removable Disk CompactFlash by a PC 4 pmd_prog bin of the update disk is copied to the route of Removable Disk CompactFlash 5 Disconnect USB cable from the unit the...

Page 10: ...e Disk CompactFlash is delete NOTICE When pmd_prog bin isn t delete from the compacFlash The set becomes the mode of update of firmware every time to turn on the unit 15 Disconnect USB cable from the...

Page 11: ...SB ONLINE is displayed on LCD 3 It confirms that it was recognized as Removable Disk CompactFlash by a PC 4 PMD671 mot of the update disk is copied to the route of Removable Disk CompactFlash 5 Click...

Page 12: ...rod to the hole at rear panel and push the switch SU11 inside to turn off the update mode The firmware has been updated Do the next procedure 16 Connect Windows PC and PMD671 with USB cable 17 Repeat...

Page 13: ...11 12 PF01 JF01 P001 MIC SPEAKER 7 WIRING DIAGRAM...

Page 14: ...1A KEY PANNEL LCD DRIVER NJU6469 LCD DISPLAY USB DRIVER GL813 USB CONNECTOR DC15V or BATT DC DC POWER SUPPLY and BATTERY CHARGER 48V 3 3V for uP for DSP 3 3V 1 6V for DSP 5V 7V POWER ON OFF BATTERY MO...

Page 15: ...0k C802 47u 100V R869 22k GND GND GND Q810 2SA1797 2 3 1 R871 100k 22k R801 Q834 2SC4116 2 3 1 Q833 2SC4116 2 3 1 R875 4 7k 48V R876 DM D810 RB160L 40 C828 0 1u Q809 74VHC14 5 6 GND PD_MUTE R882 100k...

Page 16: ...2 1 SK_RESET NICD_MH QU12 DTC114EU 2 3 1 3VU GND GND JU08 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 5VD 3VL 3VU QU19 DTC114EU 2 3 1 GND 10k RU59 QU20 DTA114EU 2 3 1 3VU GND INTMIC_MUTE DU07 1SS...

Page 17: ...19 20 WA01BS101 PM01 C USB DATA BUFFER...

Page 18: ...22 21 WI01BS101 PM01 D CPLD...

Page 19: ...23 24 WI01BS101 PM01 E DSP...

Page 20: ...X 1 Y0 14 X1 12 X0 11 X3 15 X2 9 B 8 GND 16 Vcc 7 VEE 6 INH QA02 74HC4052 10 A 3 Y 4 Y3 2 Y2 5 Y1 13 X 1 Y0 14 X1 12 X0 11 X3 15 X2 9 B 8 GND 16 Vcc 7 VEE 6 INH QA08 74HC4052 10 A 3 Y 4 Y3 2 Y2 5 Y1 1...

Page 21: ...27 28 WI01BS101 PM01 G MIC AMP BLOCK 2...

Page 22: ...30 29 PM01 H ALC LIMITER AMP BLOCK WI01BS101...

Page 23: ...31 32 PHONES P001 PH01 PM01 J Analog Output BLOCK WI01BS101 PW06...

Page 24: ...34 33 PM01 K CODEC WI01BS101...

Page 25: ...5 DTC123JE 2 3 1 GND QF07 DTC123JE 2 3 1 DF05 NSCW215 RF03 100 DF06 NSCW215 RF11 100 5VD 5VD SF05 3 1 2 4 5 SF03 3 1 2 4 5 SF04 3 1 2 4 5 SEG42 SEG43 SEG44 SEG45 SEG46 SEG47 SEG48 SEG49 SEG50 SEG51 SE...

Page 26: ...1 2 3 4 5 SF52 ANALOG OUT 1 2 3 4 5 6 7 8 9 10 SF54 LEVEL CONT 1 2 3 4 5 6 7 8 9 10 SF53 REPEAT 1 2 3 4 5 6 7 8 9 10 DF52 1SS176 SF62 FF 1 2 SF66 STOP 1 2 SF65 MARK D 1 2 SF64 MARK U 1 2 SF56 PRE REC...

Page 27: ...6 SF01 A8 SF02 B8 SF03 A7 SF04 A6 SF05 B6 VF01 A1 CF04 B2 CF05 B3 CF06 B3 CF07 B6 CF08 B4 CF09 A8 CF10 B8 CF11 A8 CF12 B8 CF13 A7 CF15 A7 CF21 A7 CF23 A8 DF02 A8 JF01 B7 JF02 B6 LF01 A8 QF01 A4 QF02 B...

Page 28: ...824 F2 R827 E4 R829 D4 R832 F5 R835 E3 R837 F5 R838 E3 R839 F5 R840 E4 R844 E5 R846 E4 R847 F3 R848 F4 R851 F2 R854 E6 R857 E7 R859 C4 R862 E7 R863 D4 R864 D3 R865 G2 R868 G2 R869 E6 R874 F2 R876 F2 R...

Page 29: ...8 E2 QX09 E2 QX10 E2 R309 E8 R310 E8 R312 E9 R313 E8 R315 E8 R316 E8 R317 E8 R318 E8 R319 E8 R320 E8 R321 E8 R328 D8 R329 D8 R332 E8 R334 E8 R337 F9 R338 E8 R339 F9 R341 F8 R342 F9 R343 F8 R345 F8 R34...

Page 30: ...7 D4 U108 B5 US01 A2 US02 B4 US03 B4 US04 C5 JC02 A1 RC64 A1 U2 A2 CA72 B4 CA73 B4 CA74 A4 CA75 B3 CA76 B4 CJ03 B2 CJ04 A3 CJ08 B1 CJ09 B1 CJ10 B1 JA02 A4 JA03 A5 JA04 B5 JJ02 A2 JJ03 B3 JU12 B2 JU13...

Page 31: ...for DIT DIR 26 PA5 I O O XCTL0 OFF for DIT DIR 27 PA6 I O O XCTL1 OFF for DIT DIR 28 PA7 IRQ7 I O O BACKLIGHT H H OFF for LCD 29 P67 I O I AC_IN H L 30 P66 I O I RTC_INT H L 31 P65 IRQ1 I O I Power SW...

Page 32: ...p 87 PF1 I O I KEY_IN1 L H Pull Up 88 PF0 I O I KEY_IN0 L H 89 P50 I O O LINE MUTE H L 90 P51 I O O HP MUTE H L 91 P52 I O O INTMIC MUTE H L 92 P53 I O O PHANTOM MUTE OFF 93 ACVV I 5V 94 Vref Ground 9...

Page 33: ...D10 Data10 when external ROM mode NC ECPUD4 EROMD11 36 B Pull low NC Embedded CPU mode ECPUD4 Data4 when external CPU mode EROMD11 Data11 when external ROM mode NC ECPUD3 EROMD12 37 B Pull low NC Embe...

Page 34: ...P SN I Parallel Serial Select Pin L Serial Mode H Parallel Mode 10 XTL0 I X tal Frequency Select 0 Pin 11 XTL1 I X tal Frequency Select 1 Pin 12 VIN I V bit Input Pin for Transmitter Output 13 TVDD I...

Page 35: ...n in Serial Mode IIC L 33 SDA I O Control Data Pin in Serial Mode IIC H OCKS1 I Output Clock Select 1 Pin in Parallel Mode CCLK I Control Data Clock Pin in Serial Mode IIC L 34 SCL I Control Data Cloc...

Page 36: ...Hz 4 5 to 5 5V fs 96kHz 8 DGND Digital Ground Pin 0V 9 SDTO O Serial Data Output Pin Data bits are presented MSB first in 2 s complement format This pin is L in the power down mode 10 LRCK I Left Righ...

Page 37: ...53 Q403 AK4384...

Page 38: ...2 Y2 A3 Y3 GND L H Inputs Outputs A H L Y Y1 A1 A2 A3 A4 A5 A6 Y2 Y3 Y4 Y5 Y6 1 3 5 9 11 13 2 4 6 8 10 12 Y A Q808 Q809 MC74VHC14DT In System Programming Controller JTAG Controller I O Blocks Function...

Page 39: ...VERTING OUTPUTS LOGIC DIAGRAM L L H X L L X H L H X X FUNCTION TABLE Inputs Output Y OE1 OE2 A L H Z Z PIN ASSIGNMENT A5 A3 A2 A1 OE1 GND A8 A7 A6 A4 5 4 3 2 1 10 9 8 7 6 14 15 16 17 18 19 20 11 12 13...

Page 40: ...56 Q307 QA01 QA02 QA08 QB08 TC74HC4052AFT QB06 QC02 QC03 BU4053BCFV Refer HC4053A Q305 NJM2070M...

Page 41: ...57 Q819 BA9741FS E2...

Page 42: ...58 Q820 NJM2373AF QF01 NJU6469LFG1...

Page 43: ...d goes into the high impedance state when OFF is low TIMER SIGNALS CLKOUT O Z Clock output signal CLKOUT can represent the machine cycle rate of the CPU divided by 1 2 3 or 4 as configured in the bank...

Page 44: ...01BS851010 00M01BS851010 USER GUIDE CD ROM DFU 8 LANGUAGE 002T U1B nsp 00M01BS851010 USER GUIDE CD ROM DFU 8 LANGUAGE 005Z 00M377V064500 00M377V064500 CASE BATT CASE ASSY 010Z F B nsp 00MAA90015040 A...

Page 45: ...mic capacitor Disc type Temp chara 2B4 50V Examples Capacity value 100 pF 101 1000 pF 102 10000 pF 103 470 pF 471 2200 pF 222 ELECTROLY CAP 5 00MEA 10 Electrolytic capacitor One way lead type Toleranc...

Page 46: ...HZ21005000 CHIP DIODE 1SS301 DAN202U UMT PF01 DF08 00MHZ21005000 00MHZ21005000 CHIP DIODE 1SS301 DAN202U UMT PF01 DF09 00MHZ21005000 00MHZ21005000 CHIP DIODE 1SS301 DAN202U UMT PF01 DF10 00MHZ21005000...

Page 47: ...70 PUSH SW EVQ11L05R H 5MM 160GF PF02 SF63 00MSP01013370 00MSP01013370 PUSH SW EVQ11L05R H 5MM 160GF PF02 SF64 00MSP01013370 00MSP01013370 PUSH SW EVQ11L05R H 5MM 160GF PF02 SF65 00MSP01013370 00MSP01...

Page 48: ...EY10601070 TANTL CAP CHIP 10UF 10V PM01 C409 nsp 00MDK96104300 CER CAP C1608X7R1H104K PM01 C410 nsp 00MDK96104300 CER CAP C1608X7R1H104K PM01 C412 nsp 00MDK96104300 CER CAP C1608X7R1H104K PM01 C413 ns...

Page 49: ...nsp 00MDK96103300 CER CAP 0 01UF 10 50V C1608JB1H103K PM01 C840 00MEY10701020 00MEY10701020 ELECT CAP 100UF 10V PM01 C841 nsp 00MDD95101300 CER CAP 100 PF 5 CG 50V GR39 PM01 C842 nsp 00MDD95101300 CE...

Page 50: ...0MEY10402070 00MEY10402070 TANTL CAP CHIP 0 1UF 20V PM01 CB19 00MEY10402070 00MEY10402070 TANTL CAP CHIP 0 1UF 20V PM01 CB20 nsp 00MDK96104300 CER CAP C1608X7R1H104K PM01 CB21 nsp 00MDK96104300 CER CA...

Page 51: ...7R1H104K PM01 CD08 nsp 00MDK96104300 CER CAP C1608X7R1H104K PM01 CD09 nsp 00MDK96104300 CER CAP C1608X7R1H104K PM01 CD10 nsp 00MDK98105200 CER CAP 1UF 10V F PM01 CD11 nsp 00MDK98105200 CER CAP 1UF 10V...

Page 52: ...CAP C1608X7R1H104K PM01 CX14 nsp 00MDK96104300 CER CAP C1608X7R1H104K PM01 CX15 00MEY10601620 00MEY10601620 ELECT CAP 10UF 16V PM01 CX16 nsp 00MDK96104300 CER CAP C1608X7R1H104K PM01 CX17 nsp 00MDK96...

Page 53: ...M01 DU01 00MHZ21005000 00MHZ21005000 CHIP DIODE 1SS301 DAN202U UMT PM01 DU03 00MHZ21005000 00MHZ21005000 CHIP DIODE 1SS301 DAN202U UMT PM01 DU04 00MHZ21005000 00MHZ21005000 CHIP DIODE 1SS301 DAN202U U...

Page 54: ...8 nsp 00MNN05102610 CHIP RES 1K OHM 5 1 16W PM01 LU19 nsp 00MNN05102610 CHIP RES 1K OHM 5 1 16W PM01 LU20 nsp 00MNN05102610 CHIP RES 1K OHM 5 1 16W PM01 LU21 nsp 00MNN05102610 CHIP RES 1K OHM 5 1 16W...

Page 55: ...C10106530 00MHC10106530 IC S 8521D33MC BXS PM01 Q817 00MBA10026210 00MBA10026210 SEMICON COMP DTA114EU PM01 Q818 00MHX117971A0 00MHX117971A0 CHIP TRS 2SA1797 PM01 Q819 00MHC10226210 00MHC10226210 IC B...

Page 56: ...113000 SEMICON COMP DTA144TE RN2123 UN9110 PM01 QB03 00MHC406621Y0 00MHC406621Y0 IC BU4066BCFV PM01 QB04 00MHC406621Y0 00MHC406621Y0 IC BU4066BCFV PM01 QB05 00MHC10168090 00MHC10168090 IC NJM2068V 0P...

Page 57: ...MBA20035210 SEMICON COMP DTC114EU PM01 QU12 00MBA20035210 00MBA20035210 SEMICON COMP DTC114EU PM01 QU17 00MBA20035210 00MBA20035210 SEMICON COMP DTC114EU PM01 QU18 00MBA10026210 00MBA10026210 SEMICON...

Page 58: ...RES 100 OHM 5 1 16W PM01 R360 nsp 00MNN05101610 CHIP RES 100 OHM 5 1 16W PM01 R361 nsp 00MNN05101610 CHIP RES 100 OHM 5 1 16W PM01 R362 nsp 00MNN05101610 CHIP RES 100 OHM 5 1 16W PM01 R363 nsp 00MNN05...

Page 59: ...N05470610 CHIP RES 47 OHM 5 1 16W PM01 R442 nsp 00MNN05000610 CHIP RES 0 OHM 5 1 16W PM01 R459 nsp 00MNN05000610 CHIP RES 0 OHM 5 1 16W PM01 R801 nsp 00MNN05223610 CHIP RES 22K OHM 5 1 16W PM01 R802 0...

Page 60: ...S 22K OHM 5 1 16W PM01 R869 00MNI01223110 00MNI01223110 CHIP RES 22K OHM 1 1 10W PM01 R871 nsp 00MNN05104610 CHIP RES 100K OHM 5 1 16W PM01 R872 nsp 00MNN05393610 CHIP RES 39K OHM 5 1 16W PM01 R873 00...

Page 61: ...W PM01 R944 00MNI05010110 00MNI05010110 CHIP RES 1 OHM 5 1 10W PM01 R945 nsp 00MNN05000610 CHIP RES 0 OHM 5 1 16W PM01 R946 00MNI05010110 00MNI05010110 CHIP RES 1 OHM 5 1 10W PM01 R947 nsp 00MNN051036...

Page 62: ...NN05103610 CHIP RES 10K OHM 5 1 16W PM01 RA93 nsp 00MNN05103610 CHIP RES 10K OHM 5 1 16W PM01 RA94 nsp 00MNN05103610 CHIP RES 10K OHM 5 1 16W PM01 RB01 nsp 00MNN05103610 CHIP RES 10K OHM 5 1 16W PM01...

Page 63: ...HIP RES 100K OHM 5 1 16W PM01 RC25 nsp 00MNN05182610 CHIP RES 1 8K OHM 5 1 16W PM01 RC26 nsp 00MNN05182610 CHIP RES 1 8K OHM 5 1 16W PM01 RC27 nsp 00MNN05473610 CHIP RES 47K OHM 5 1 16W PM01 RC28 nsp...

Page 64: ...000610 CHIP RES 0 OHM 5 1 16W PM01 RD18 nsp 00MNN05103610 CHIP RES 10K OHM 5 1 16W PM01 RD19 00MFC90020110 00MFC90020110 FERRITE CORE BLM11B601S CHIP FERRITE PM01 RD21 00MFC90020110 00MFC90020110 FERR...

Page 65: ...RRITE PM01 RP18 00MFC90020110 00MFC90020110 FERRITE CORE BLM11B601S CHIP FERRITE PM01 RP19 00MFC90020110 00MFC90020110 FERRITE CORE BLM11B601S CHIP FERRITE PM01 RP20 00MFC90020110 00MFC90020110 FERRIT...

Page 66: ...P RES 10K OHM 5 1 16W PM01 RU83 nsp 00MNN05103610 CHIP RES 10K OHM 5 1 16W PM01 RU84 nsp 00MNN05473610 CHIP RES 47K OHM 5 1 16W PM01 RU85 nsp 00MNN05473610 CHIP RES 47K OHM 5 1 16W PM01 RU86 nsp 00MNN...

Page 67: ...10UF 25V P001 CJ11 nsp 00MDD95470300 CER CAP 47 PF 5 CG 50V GR39 P001 CJ12 nsp 00MDD95470300 CER CAP 47 PF 5 CG 50V GR39 P001 CJ21 00MEY22602570 00MEY22602570 TANTL CAP CHIP 22UF 25V CHIP TANTALUM CAP...

Page 68: ...RES 1K OHM 5 1 16W P001 RU07 nsp 00MNN05101610 CHIP RES 100 OHM 5 1 16W P001 RU60 nsp 00MNN05000610 CHIP RES 0 OHM 5 1 16W I O 2 PCB 00MWI01BS106 P002 JU16 00MYJ01004520 00MYJ01004520 JACK 4P MINI JAC...

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