Pioneer AXM-P90RS/EW5 Service Manual

Audio master unit

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AUDIO MASTER UNIT
AXM-P90RS
For details, refer to "Important Check Points for Good Servicing".
PIONEER CORPORATION
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2007
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
AXM-P90RS/EW5
ORDER NO.
CRT3945
/EW5
K-ZZW. MAY 2007 Printed in Japan

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Summary of Contents for Pioneer AXM-P90RS/EW5

  • Page 1 PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2007 K-ZZW.
  • Page 2: Safety Information

    Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. AXM-P90RS/EW5...
  • Page 3 To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. AXM-P90RS/EW5...
  • Page 4: Table Of Contents

    10.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) ................32 10.2 DISPLAY UNIT(GUIDE PAGE) ......................38 11. PCB CONNECTION DIAGRAM........................44 11.1 MAIN PCB .............................. 44 11.2 CONNECTOR PCB1..........................48 11.3 CONNECTOR PCB2..........................49 11.4 DISPLAY UNIT ............................50 12. ELECTRICAL PARTS LIST .......................... 52 AXM-P90RS/EW5...
  • Page 5: Service Precautions

    Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden). The following lead-free solders are available as service parts: Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia. AXM-P90RS/EW5...
  • Page 6: Specifications

    LPCM ......44.1 kHz to 96 kHz Output Digital LPCM ......44.1 kHz Note Specifications and the design are subject to modifications without notice due to improvements. - CONTROLABLE MODELS This unit can control following Pioneer Audio Processors. RS-A9 RS-P90 DEQ-P9 DEQ-P90 AXM-P90RS/EW5...
  • Page 7: Panel Facilities

    Press to cycle through all the available sources. Press and hold to turn the source off. 5 PAUSE button Press to turn pause on or off. 6 BAND button Press to select among two TV bands and to cancel the control mode of functions. AXM-P90RS/EW5...
  • Page 8 Press to quickly lower the volume level by about 90%. Press once more to return to the original volume level. Steering remote control buttons Press to perform manual seek tuning, fast forward, reverse and track search controls. Also used for controlling functions. AXM-P90RS/EW5...
  • Page 9: Connection Diagram

    Fuse resistor Orange/white Connect to lighting switch terminal. Yellow/black If you use a device with a Mute function, connect this lead to the Audio Mute lead on that device. If not, keep the Audio Mute lead free of any connections. AXM-P90RS/EW5...
  • Page 10 Optical cable IP-BUS cable Audio processor (e.g. DEQ-P90) (sold separately) Tweeter Power amplifier (e.g. PRS-A700) (sold separately) Mid-range RCA cable (sold separately) Low-range Power amplifier (e.g. PRS-A500) (sold separately) RCA cable (sold separately) Power amplifier (e.g. PRS-A500) (sold separately) Subwoofer AXM-P90RS/EW5...
  • Page 11 - Connecting the Pioneer IP-BUS devices Remote control sensor Optical cable Blue IP-BUS cable This unit Blue Black iPod adapter Blue (e.g. CD-IB100II) (sold separately) Display unit extension cable Display unit Black IP-BUS cable IP-BUS cable Blue Black Multi-DVD player (e.g.
  • Page 12 COAXIAL (75 ) digital cable (sold separately) AUX 2 unit (RCA-output-equipped unit) (sold separately) AUX 1 unit AUX 3 unit (RCA-output-equipped unit) (optical-output-equipped unit) (sold separately) (sold separately) * Select COAX-input or TOSLINK-input depending on the connected device’s digital output. AXM-P90RS/EW5...
  • Page 13: Basic Items For Service

    No scratches or dirt on its appearance after receiving it for service. See the table below for the items to be checked regarding video and audio: Item to be checked regarding audio Distortion Noise Volume too low Volume too high Volume fluctuating Sound interrupted AXM-P90RS/EW5...
  • Page 14: Pcb Locations

    3.2 PCB LOCATIONS Displsy Unit Main PCB Connector PCB2 Connector PCB1 Main Unit Consists of Main PCB Connector PCB1 Connector PCB2 Unit Number CWN2574 Unit Name Main Unit Unit Number CWN2571 Unit Name Display Unit AXM-P90RS/EW5...
  • Page 15 AXM-P90RS/EW5...
  • Page 16: Block Diagram

    SHUNT NJM2373AF REGULATOR S701 REGULATOR IC106 D5R0 MCK1 MCK2 RESET IC108 INA OUTY NJM2373AF NJM2373AF IC512 Q108,110 IC510 TC7SET04FUS1 TC7SET04FUS1 SHUNT INA OUTY OUTY Q112 REGULATOR IC107 X102 IC109 DSEL DSEL 11.2896MHz NJM2373AF Q113 TC7SHU04FUS1 DIT CLOCK TC102 GENERATOR AXM-P90RS/EW5...
  • Page 17: Display Unit

    DIRCE DERR VDD5 DERR AUDIO AUDIO Q704 RESET IC701 BD4841G DALMON DALMON SWD+B Q701 8.3V REGULATOR S701 Q601 Q703 Q709 RESET AVREF VDD5 SYS+B ADPW Q708 X601 12.58291MHz +5V REGULATOR Q707 P702 IC702 A5R0(ANALOG5V) TPD1018F DSEL SYSPWR D5R0(DIGITAL5V) SYSPW AXM-P90RS/EW5...
  • Page 18: Diagnosis

    In case of the above signal, the communication with Grille microcomputer may fail. Source keys If the time interval is not 300 msec, the oscillator operative may be defective. Source ON SYSPWR Pin 21 Completes power-on operation. (After that, proceed to each source operation) AXM-P90RS/EW5...
  • Page 19: Connector Function Description

    2 : OPT 2 : OPT COAXIAL 3 : GND 3 : GND RCA / RCA / 4 : OPT5V 4 : OPT5V SP IN SP IN AUX1 & 2 can be mixed (Setting SW is on the bottom) AXM-P90RS/EW5...
  • Page 20: Simple Operation Check Method

    5.3 SIMPLE OPERATION CHECK METHOD You can perform simple operation check by the following procedure without Pioneer Audio Processor. (1) Connect Display Unit and the power supply. And, connect analog audio signal to AUX1 input. (2) Press [SHIFT] button to display the initial setting display.
  • Page 21: Service Mode

    6. SERVICE MODE There is not information to be shown in this chapter. AXM-P90RS/EW5...
  • Page 22: Disassembly

    Remove the six screws and then remove the Case and Panel. Case and Panel Fig.1 Removing the Main Unit (Fig.2) Remove the five screws. Straighten the tabs at six locations indicated. Remove the two screws and then remove the Main Unit. Main Unit Fig.2 AXM-P90RS/EW5...
  • Page 23: Each Setting And Adjustment

    8. EACH SETTING AND ADJUSTMENT 8.1 MASTER CLOCK ADJUSTMENT - Adjustment point SIDE A MAIN PCB TC101 TC102 SIDE B MAIN PCB CLK6 CLKF AXM-P90RS/EW5...
  • Page 24 1. Source ON. 2. Monitor CLKF (frequency counter and high frequency probe are required) and adjust TC101 to match the frequency. 3. Monitor CLK6 (frequency counter and high frequency probe are required) and adjust TC102 to match the frequency. AXM-P90RS/EW5...
  • Page 25 AXM-P90RS/EW5...
  • Page 26: Exploded Views And Parts List

    Screw adjacent to mark on the product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions,apply as you think it appropriate.) 9.1 PACKING AXM-P90RS/EW5...
  • Page 27 37-2 Owner's Manual(Spanish) CRB2421 37-3 Owner's Manual(German) CRB2422 37-4 Owner's Manual(French) CRB2423 37-5 Owner's Manual(Italian) CRB2424 37-6 Owner's Manual(Dutch) CRB2425 37-7 Owner's Manual(Russian) CRB2426 37-8 Warranty Card CRY1157 37-9 Polyethylene Bag CEG1116 Cover CNS9266 Polyethylene Bag CEG1250 Protector CHP3460 AXM-P90RS/EW5...
  • Page 28: Exterior

    9.2 EXTERIOR AXM-P01_J.2_2 AXM-P90RS/EW5...
  • Page 29 CKR1021 Terminal(JA702) CKE1030 Plug(JA801) CKS2589 Connector(JA912) CKS1940 Connector(JA302) CKS3413 Connector(JA301) CKS3410 Connector(JA202) CKS4124 Connector(JA401) CKS2600 Connector(JA412) CKS2600 Connector(JA802) CKS5768 Connector(JA403) CKS5728 Pin Jack(JA404) CKB1081 Pin Jack(JA203) CKB1080 Pin Jack(JA201) CKB1080 Chock Coil(L702) CTH1280 Cushion CNN1907 Cushion CNN1910 Badge CAH2003 AXM-P90RS/EW5...
  • Page 30: Display Unit And Accessory

    9.3 DISPLAY UNIT AND ACCESSORY AXM_P01_J.1_2 AXM-P90RS/EW5...
  • Page 31 CDE8466 Connector(CN1861) CKS5640 Connector(CN1863) CKS5769 Spacer CNM8418 OEL Module MXK8203 Grille Assy CXC8311 ••••• Double Sided Tape CNN1683 Grille CNS9032 Remote Control Assy CXC8171 Cover CZN7006 Cord Assy CDP1044 > Fuse(4 A) CEK1001 Cord Assy CDP1037 CNS1472 Badge CAH2015 AXM-P90RS/EW5...
  • Page 32: Schematic Diagram

    220/16 100/16 DIGITAL INPUT 100/16 220/16 100/16 100/16 100/16 100/16 100/16 100/16 220/16 100/16 220/16 100/16 100/16 ANALOG INPUT PART 100/16 220/16 100/16 100/16 220/16 100/16 PE5612A DIGITAL INPUT PART HA12187FPS1 CONNECTOR PCB 1 TOS/COAX SWITCH > CN1863 > AXM-P90RS/EW5...
  • Page 33 No differentiation is made between chip resistors and Ex. *Resistors Code Practical value discrete resistors. 12k ohms N1863 Symbol indicates a capacitor. 10k ohms No differentiation is made between chip capacitors and discrete capacitors. *Capacitors Code Practical value 0.01µF 101/10 100µF/10V AXM-P90RS/EW5...
  • Page 34 AXM-P90RS/EW5...
  • Page 35 AXM-P90RS/EW5...
  • Page 36 AXM-P90RS/EW5...
  • Page 37 AXM-P90RS/EW5...
  • Page 38: Display Unit(Guide Page)

    10.2 DISPLAY UNIT(GUIDE PAGE) S-818A33AUC-BGN JA801 PD6573A OEL MODULE MXK8203 AXM-P90RS/EW5...
  • Page 39 DISPLAY UNIT 1801~1820 : KEY µCON 1821~1840 : ROM 1841~1860 : DISPLAY COMMUNICATION INTERFACE 1861~1880 : OEL MODULE JOINT 1881~1923 : LED, SW, OTHERS PD6573A PD8176A OEL MODULE MXK8203 AXM-P90RS/EW5...
  • Page 40 AXM-P90RS/EW5...
  • Page 41 AXM-P90RS/EW5...
  • Page 42 AXM-P90RS/EW5...
  • Page 43 AXM-P90RS/EW5...
  • Page 44: Pcb Connection Diagram

    Q706 L702 R711 IC702 Q710 R717 C722 R716 D801 C723 L701 D707 D708 D713 D710 D712 C814 R814 R813 R802 R812 R803 C906 D711 D701 CN703 C701 CN911 R701 R704 H701 C702 C703 JA702 R703 IC701 Q701 JA801 CN1863 AXM-P90RS/EW5...
  • Page 45 IC303 IC901 C308 R901 Q301 C314 R303R304 L305 R902 L310 L903 L302 R302 R803 C302 R222 R323 R221 R301 C906 C902 R223 Q901 D202 R324 C317 L308 L312 CN202 RESET JA301 JA302 S701 IP-BUS IN IP-BUS OUT D201 FRONT AXM-P90RS/EW5...
  • Page 46 R532 C201 C560 L103 C128 Q113 C138 C137 Q109 R321 R133 C136 R322 R123 R319 R320 R210 R209 Q108 R120 C224 C311 C131 IC107 C309 R307 R315 R314 L902 R903 D301 C901 L901 C904 C318 C905 C316 C319 R702 AXM-P90RS/EW5...
  • Page 47 L604 C612 R612 R605 R710 R604 C603 L601 R611 R624 R618 C601 C809 R619 R625 R620 Q601 R809 C606 Q802 R613 R614 C609 Q708 R721 C610 C719 R723 C716 R714 R713 R718 C721 C718 D706 R722 C901 C717 L901 AXM-P90RS/EW5...
  • Page 48: Connector Pcb1

    11.2 CONNECTOR PCB1 CONNECTOR PCB 1 SIDE A OPT-IN JA412 CN411 CN402 CONNECTOR PCB 1 SIDE B AXM-P90RS/EW5...
  • Page 49: Connector Pcb2

    11.3 CONNECTOR PCB2 CONNECTOR PCB 2 SIDE A OPT-OUT JA912 CN911 CN901 CONNECTOR PCB 2 SIDE B AXM-P90RS/EW5...
  • Page 50: Display Unit

    11.4 DISPLAY UNIT DISPLAY UNIT SIDE A CN1863 CN801 AXM-P90RS/EW5...
  • Page 51 DISPLAY UNIT SIDE B OEL MODULE AXM-P90RS/EW5...
  • Page 52: Electrical Parts List

    2SC2412K IC 402 (A,49,120) 1 Chip or Gate TC7SH32FUS1 Q 501 (A,59,97) Transistor 2SD1767 IC 403 (A,135,122) 1 Chip or Gate TC7SH32FUS1 Q 502 (A,114,73) Chip Transistor DTC114EUA IC 404 (A,156,127) IC TC7WU04FU Q 503 (A,72,40) Chip Transistor DTC114EUA AXM-P90RS/EW5...
  • Page 53 (A,182,34) Inductor LCTC3R3K2125 R 104 (B,169,100) RN1/10SE5601D L 302 (A,194,24) Inductor CTF1473 R 105 (A,164,101) RS1/10S2700D L 303 (A,202,24) Inductor CTF1473 R 106 (A,164,103) RN1/10SE1002D L 304 (A,204,24) Inductor CTF1473 R 107 (A,162,106) RN1/10SE4701D L 305 (A,194,25) Inductor CTF1473 AXM-P90RS/EW5...
  • Page 54 R 234 (A,233,133) RN1/10SE1001D R 415 (A,142,120) RS1/16S470J R 235 (A,208,132) RN1/10SE1001D R 416 (A,138,143) RS1/16S0R0J R 238 (A,198,126) RN1/10SE2202D R 417 (A,153,135) RS1/16S0R0J R 239 (A,178,130) RN1/10SE2202D R 418 (A,155,132) RS1/16S101J R 241 (A,230,129) RN1/10SE2202D R 419 (A,155,131) RS1/16S104J AXM-P90RS/EW5...
  • Page 55 R 553 (A,180,81) RN1/10SE1002D R 901 (A,126,27) RN1/16SE1101D R 554 (A,179,85) RN1/10SE4302D R 902 (A,126,25) RN1/16SE1001D R 603 (A,73,54) RS1/16S681J R 903 (B,132,27) RN1/16SE3900D R 604 (B,76,64) RS1/16S473J R 904 (A,113,131) RS1/16S104J R 605 (B,92,66) RS1/16S473J R 905 (A,114,125) RS1/16S102J AXM-P90RS/EW5...
  • Page 56 (A,21,129) 10 µF/50 V CCH1756 C 223 (A,236,39) 10 µF/50 V CCH1759 C 408 (A,57,122) 10 µF/50 V CCH1756 C 224 (B,226,41) CKSRYB104K50 C 409 (A,132,125) 10 µF/50 V CCH1756 C 225 (A,221,39) 22 µF/50 V CCH1757 C 410 (A,22,117) CKSRYB104K16 AXM-P90RS/EW5...
  • Page 57 C 542 (A,100,120) CKSRYB103K50 C 715 (A,34,73) CEJQ101M16 C 543 (B,99,120) CKSYB106K6R3 C 716 (B,86,32) CKSRYB104K16 C 544 (A,97,131) CKSRYB104K50 C 717 (B,66,24) CKSRYB104K16 C 545 (A,91,132) CKSYB106K6R3 C 718 (B,76,32) CKSQYB105K16 C 546 (A,115,103) CKSRYB103K50 C 719 (B,82,33) CKSYB225K16 AXM-P90RS/EW5...
  • Page 58 (B,92,9) Inductor LCYBR22J1608 R 1936 (B,100,22) RS1/16S0R0J L 1809 (B,124,20) Inductor LCYBR22J1608 R 1937 (B,103,22) RS1/16S0R0J L 1821 (B,45,14) Inductor-Array CTF1421 R 1938 (B,135,21) RS1/16S0R0J L 1822 (B,45,10) Inductor-Array CTF1421 R 1939 (B,15,26) RS1/16S473J L 1823 (B,26,16) Inductor-Array CTF1421 AXM-P90RS/EW5...
  • Page 59 C 1901 (B,98,17) CCSRCH471J50 C 1902 (B,98,21) CKSRYB104K50 C 1903 (B,130,21) CKSRYB104K50 C 1904 (B,127,21) CKSRYB104K50 C 1905 (B,139,26) CCSRCH101J50 C 1906 (B,77,5) CKSRYB103K50 C 1907 (B,99,7) CKSRYB104K50 C 1909 (B,137,15) CKSQYB106K6R3 C 1910 (B,131,15) CKSQYB106K6R3 C 1911 (B,128,32) CKSQYB106K6R3 AXM-P90RS/EW5...

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