Pioneer RS-A9/EW manual

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Pioneer RS-A9/EW manual

Contents

RS-A9/EW CRT3232 Service Precaution SAFETY INFORMATION CONTENTS BDSP/PREAMP 1. SPECIFICATIONSPOWER AMP GENERAL A B C D E F RS-A9/EW 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING Description Part NoLanguage Mark No 2.2 EXTERIOR Description Mark NoDescription Part No 3.1 BLOCK DIAGRAM 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM RS-A9/EW RS-A9/EW RS-A9/EW Guide page 3.2 AMP UNITGUIDE PAGE RS-A9/EW PCB CONTROL C CN201 RS-A9/EW 14dBs CN901RS-A9/EW 16dBs PCB CONTROL C AMP UNITCEK1139 FU1902 5 6 7 RS-A9/EWCEK1139 > FU1903 5 CN901 6 B 2/2 B1/2B-a 1/2 3.3 DSP UNITDACGUIDE PAGE B 1/2 B-b 1/2B 1/2 B 2/2 C CN308 B-b 1/2B-a 1/2 RS-A9/EW B 2/2 B-b 1/2B-a 1/2 B 2/2 opposition B-b 1/2B 1/2 UNITDACDSP RS-A9/EW B-b 1/2 B 1/2 B2/2B-a 2/2 3.4 DSP UNITDSPGUIDE PAGE B 1/2 B-b 2/2B 2/2 B 2/2 B 1/2 B-b 2/2B-a 2/2 RS-A9/EW B-b 2/2 B-a 2/2RS-A9/EW BUNITDSP DSP B-b 2/2For JTAG B 2/2 DSP1 LOGIC B-b 2/2RS-A9/EW DSP2 LOGIC 3.5 CONTROL UNITGUIDE PAGE D CNRS-A9/EW RS-A9/EW IPIN PCB C-b1C-aE F H USB PCB PCB SW C-a G HH IPOUT PCB Ach PCB CONTROLPCB RS-A9/EW CN2281 SWITCH PCB 3.6 SWITCH PCB A B C D E F RS-A9/EW NOTE FOR PCB DIAGRAMS A AMP UNIT SIDE A AMP UNIT RS-A9/EW C CN901 SIDE ARS-A9/EW CN901 C CN201RS-A9/EW A AMP UNIT C D E FRS-A9/EW RS-A9/EW SIDE B EUNIT AMP RS-A9/EW RS-A9/EW SIDE B RS-A9/EW B DSP UNIT 4.2 DSP UNITGUIDE PAGE IC,Q C CN101SIDE A RS-A9/EW EUNIT DSP CN308CN601 CN601 RS-A9/EWBA-a B-b RS-A9/EW C CN801CN101 SIDE A RS-A9/EW CN801 B DSP UNIT IC,QRS-A9/EW RS-A9/EW SIDE B RS-A9/EW DSP UNIT RS-A9/EW RS-A9/EW SIDE RS-A9/EW CONTROL PCB 4.3 CONTROL PCBGUIDE PAGE J CN503 N513H CN511 I CN501 CN507 EPCB CONTROLCN513 CN509 CN401 CN1102CN1904 CN3201 CN501 CN2401CN505 CN503 RS-A9/EW CN2281CN2401 CN1102 C CONTROL PCB IC,QRS-A9/EW RS-A9/EW SIDE B RS-A9/EW CONTROL PCB RS-A9/EW RS-A9/EW SIDE B RS-A9/EW SIDE A 4.4 SWITCH PCBAD SWITCH PCB D SWITCH PCB F IPIN PCB IP-BUSIN 4.5 USB PCB AND IPIN PCBE USB PCB USB E USB PCB H IPOUT PCB 4.6 Ach PCB AND IPOUT PCBG Ach PCB Ach OPT IN1 J LOW PCB LOW OPT-OUT 4.7 SW PCB AND LOW PCBI SW PCB SW OPT-OUT I SW PCB K MID PCB 4.8 MID PCBK MID PCB MID OPT-OUT Chip Capacitor except for CQS 5. ELECTRICAL PARTS LISTUnit Number:CWH1264 Unit Name:Amp Unit Chip Resistor RS1/_S___J,RS1/__S___J Part No Circuit Symbol and NoCircuit Symbol and No Part No RS-A9/EW Unit Name:DSP Unit Unit Number:CWX3066 RS-A9/EW 1234 RS-A9/EW RN1/16SC47R0D RS-A9/EW RS-A7/EW 6.2 AUDIO UNIT ADJUSTMENT RS-A9/EW RS-A7/EW RS-A9/EW RS-A9/EW RS-A9/EW CKSRYB104K16 Unit Number:CWM9586 Unit Name:Control Unit CDEFGHIJK 1234 RS-A9/EW RS-A9/EW RS-A9/EW 6.1 AMP UNIT ADJUSTMENT 6. ADJUSTMENT RS-A9/EW SIDE A SIDE B TEST POINT RS-A9/EW 6.2 DSP UNIT ADJUSTMENT Master Clock Connecting Diagram for DSP Unit Offset Voltage RS-A9/EW SIDE A TEST POINT 7.1.1 DISASSEMBLY 7. GENERAL INFORMATION7.1 DIAGNOSIS Removingthe Case Fig.4 DSP/Control Unit CaseFig.4 Page RS-A9/EW 7.1.3 CONNECTOR FUNCTION DESCRIPTION 7.2 IC 1 2 3 4 5 6 7 8 9 10 11 12 13 14RS-A9/EW RS-A9/EW SM5849BF RS-A9/EWTC7SZU04FU OUTYPage RS-A9/EW S-812C33AMC-C2N NJM78L18UAS-80827CNUA-B8M NJM79L18UAPage BUS+ 28 27 26 25 24 23 22 21 20 19 18 17 16 15 DGND IOUT2CIOUT1C RFB C VREF C IOUT2D IOUT1D RFB D VREF D SDOUT CLR LDAC FSIN Pin Functions PD5952A Pin No 7.3 OPERATIONAL FLOW CHART SYSTEMRESETMain loop Setting Example 8. OPERATIONSExample of 2-waysystem connection with 1 RS-A9 Connection Diagram A B C D E F RS-A9/EW Jigs list Test Disc : YEDS-7RS-A9/EW