. How to open and clean Pioneer DEQ-7600 S?. How to fix broken Pioneer DEQ-7600 S?. How to solve various error codes?. How to repair broken parts and various part numbers?.
What is the meaning of various buttons and indicators on device?. How to carry out alignment and routine servicing of your device? Pioneer DEQ-7600 Service Manual by SRmanuals is scanned from original paperback copy of the Pioneer DEQ-7600 Service Manual and are guaranteed for high quality scans.
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Pioneer DEQ9200 Service Manual free download,schematics,datasheets,eeprom bins,pcb,repair info for test equipment and electronics Schematics 4 Free Service manuals, schematics, documentation, programs, electronics, hobby.
. PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, CA U.S.A. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER EUROPE NV PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936 C PIONEER CORPORATION 2001 K-ZZA. MAY 2001 Printed in Japan. SAFETY INFORMATION CAUTION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer.
Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. See Contrast table(2) See Contrast table(2) 25 Clamper CNV1272 26 Filter See Contrast table(2) (2) CONTRAST TABLE DEQ-P9/UC and EW are constructed the same except for the following: Part No. Symbol and Description DEQ-P9/UC DEQ-P9/EW 15 Polyethylene Bag CEG1173 CEG-162. DEQ-P9 2.2 EXTERIOR. DEQ-P9 - EXTERIOR SECTION PARTS LIST Mark No. Description Part No.
Description Part No. 1 Screw BSZ30P060FZK 24 Connector(CN604) CKS3410 2 Badge(/UC) CAH1765 25 Shield CNC4761 26 Holder CNC9161 Badge(/EW) CAH1764 3 Cable CDE6625 27 Holder CNC9162 4 Cord Assy. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM AUDIO CONTROL UNIT DSP UNIT CN603 CN1000 CN601 D+5V Q601 OPT5V D+5V OPTION CN602 CN1700 DSPCK DSP1 Q602 DSPOUT DEEM DEEH DATAO SDI1 DIRPCM DIRPCM DSPCK DSPPW DIRERR DIRERR DSPOUT. DEQ-P9 DSP1 C 1100 C9331F 20mA/30mA IC 1311 PCM1704U-J CN101 MUTER CN1702 CN501 Q101 Q102 BCKI MUTEL MID LCH IC 1313 LRCI IC 1300 IC 101 MID RCH OPA2134UA SM5847AF OPA2134UA IC 1310 PCM1704U-J DEMPL DEMPR Q201 Q202 IC 201. DEQ-P9 3.2 OVERALL CONNECTION DIAGRAM Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS LIST”. IP-BUS=MCD, MDVD OPTICAL=SCD, OPT-MCD, OPT-DVD FM(100%)(EW): -0.1dBs FM(100%)(UC): -4.1dBs AM(30%)(EW):-10.1dBs AM(30%)(UC):-14.1dBs IP-BUS: +1.9dBs OPTICAL: +5.9dBs SYSTEM CONTROLLER.
DEQ-P9 The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. AUDIO CONTROL UNIT PRE-AMPLIFIER FM(EW):+2.42dBs FM(UC):+0.42dBs AM(EW): -5.58dBs AM(UC): -9.58dBs IP-BUS:+6.42dBs. DEQ-P9 3.3 DSP UNIT(GUIDE PAGE) Large size SCH diagram Guide page OPTICAL IN Detailed page CN603 DIR. DEQ-P9 DSP UNIT FM(EW): -0.58dBs FM(UC): -4.58dBs AM(EW):-10.58dBs AM(UC):-14.58dBs IP-BUS: +1.42dBs OPTICAL: +5.42dBs CN501 ANALOG DIGITAL I/V CONVERTER FM(EW): -0.1dBs FM(UC): -4.1dBs AM(EW):-10.1dBs AM(UC):-14.1dBs IP-BUS: +1.9dBs OPTICAL: +5.9dBs 8.1V -8.1V 4.9V -5.1V CN903 AUDIO CONTROL UNIT.
PCB CONNECTION DIAGRAM 4.1 AUDIO CONTROL UNIT AUDIO CONTROL UNIT NOTE FOR PCB DIAGRAMS 1. The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic dia- gram. DEQ-P9 CN1702 CN1000 SIDE A CN1700 IC,Q MODE RESET OPTICAL INPUT IP-BUS INPUT CN1701.
DEQ-P9 AUDIO CONTROL UNIT. DEQ-P9 SIDE B. DEQ-P9 DSP UNIT 4.2 DSP UNIT CN501. DEQ-P9 CN603 SIDE A IC,Q CN602 CN903.
DEQ-P9 DSP UNIT IC,Q. DEQ-P9 SIDE B. Circuit Symbol and No.Part Name Part No. Circuit Symbol and No.Part Name Part No.
- - - - - Unit Number: CWM7506(DEQ-P9/UC) Transistor 2SC2412K Transistor DTC114EK Unit Number: CWM7507(DEQ-P9/EW) Transistor 2SB1238 Unit Name: Audio Control Unit. DEQ-P9 Circuit Symbol and No.Part Name Part No. Circuit Symbol and No.Part Name Part No. - - - - - EMI Filter CCG1083 RS1/16S103J EMI Filter CCG1083 RN1/10SE4700D RN1/10SE4700D RESISTORS RS1/16S103J RS1/16S103J RS1/4S751J RS1/10S122J RN1/10SE2202D RS1/10S123J RN1/10SE2202D RS1/4S751J RN1/10SE1002D.
DEQ-P9 Circuit Symbol and No.Part Name Part No. Circuit Symbol and No.Part Name Part No. - - - - - RS1/16S103J CFHSQ221J50 RS1/16S103J 10µF/16V CCH1396 RS1/16S103J 10µF/16V CCH1396 RS1/16S222J CCSRCH471J50 RS1/16S473J CCSRCH471J50 RS1/16S103J 10µF/16V CCH1396 RS1/16S473J 10µF/16V CCH1396 RS1/16S101J. CCH1395 1000 Inductor CTF1295 CKSRYB2 Inductor LCTA1R0J4532 CCSQCH1 Inductor LCTA1R0J4532 1004 Inductor CTF1306 Unit Number: CWX2519(DEQ-P9/UC) 1005 Inductor CTF1306 Unit Number: CWX2520(DEQ-P9/EW) 1006 Inductor CTF1306 Unit Name: DSP Unit 1007 Inductor CTF1306 1008 Inductor CTF1306. DEQ-P9 Circuit Symbol and No.Part Name Part No. Circuit Symbol and No.Part Name Part No.
- - - - - 1516 Inductor (DEQ-P9/EW) CTF1295 1123 RS1/16S331J 1600 Inductor CTF1295 1124 RS1/16S0R0J 1601 Inductor CTF1295 1125 RS1/16S0R0J 1602 Inductor (DEQ-P9/EW). DEQ-P9 Circuit Symbol and No.Part Name Part No. Circuit Symbol and No.Part Name Part No. - - - - - 1610 RN1/10SE2200D 1134 CKSRYB4 RN1/10SE2200D 1136 CKSRYB1 RN1/10SE4701D 1138 CKSRYB4 RN1/10SE4701D 1140 CKSRYB4 (DEQ-P9/UC) RS1/10S0R0J. DEQ-P9 Circuit Symbol and No.Part Name Part No.
Circuit Symbol and No.Part Name Part No. - - - - - 1422 CKSRYB1 CKSRYB1 CKSRYB1 CKSRYB1 CEZA4 CEZA4 CEZA4 CEZA4 CKSRYB1. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 DISASSEMBLY Case Removing the Case (Fig.1) Remove the eleven screws and then remove the Case.
Fig.1 Removing the DSP Section (Fig.2) Remove the four screws. Disconnect the connector and then remove the DSP Section. DEQ-P9 Removing the DSP Unit (Fig.3) After solder is removed, straight the tabs at five locations indicated and then remove the DSP Unit. DSP Unit Fig.3 Removing the Audio Control Unit (Fig.4) Remove the three screws.
Straight the tabs at five locations indicated and then remove the Audio Control Unit. DEQ-P9 7.1.2 CONNECTOR FUNCTION DESCRIPTION IP-BUS 1. BUS+ OPTICAL INPUT 2. BUS L+ INPUT 2. BUS R+ INPUT 4. BUS R- INPUT 11.
DEQ-P9 PML011A MUTE SIGGN D Reference-voltage- Level-selector generator CassL Output-selector bypass line CODEC- IF (4ch independent control) DC: 4.15% 1.65 AC: 2Vr ms%0.8Vr ms CassR Bypass -gain Bypass- Selector Input -gain-adjuster SPKR1L CDL + (4-inputs independent-control) Zero-cross d etect. DEQ-P9 - Pin Functions(PD5653A) Pin No. Pin Name Format Function and Operation DFCK DF serial clock output VST1 EVOL strobe output 1(H/M/L) VST2 EVOL strobe output 2(SW) EVOL data output(47k = P.DN) EVOL serial clock output CNVSS Vss connection 7, 8. DEQ-P9 - Pin Functions(LC89055WHS-RA8) Pin No.
Pin Name Function and Operation DISEL Data input pin (DIN0,DIN1) select input DOUT Serial audio data output DIN0 Digital data input DIN1 Digital data input DIN2 Digital data input DGND Digital circuit GND DVDD. DEQ-P9.
LC89055WHS-RA8. PCM1704U-J DATA -VCC BCLK REF DC -VDD SERVO DC DGND AGND BIPOLAR OFFSET +VDD AGND 23-BIT WCLK IOUT DAC B 23-BIT DAC A 20BIT BPO DC INVERT +VCC. IS62C1024L-70QI A0-A16:Address Inputs:Chip Enable 1 Input. DEQ-P9 - Pin Functions(PD7010A1) Pin No. Pin Name Function and Operation DITH Dither ON/OFF DITH Dither ON/OFF CKEN Crystal oscillation circuit operation control CKEN Crystal oscillation circuit operation control Oscillation section input Oscillation section output VSS1 Power supply(0V) Oscillation section output clock. DEQ-P9 PCM1716E-3 LRCK ML/IIS DATA MC/DM1 MD/DM0 CLKO MUTE MODE CS/IWO DGND ZERO AGND2R AGND2L EXTR EXTL POWER AGND1 SUPPLY. DEQ-P9 - Pin Functions(SM5847AF) Pin No.
Pin Name Function and Operation Output data rate(4fs/8fs)select pin Rch data output Lch data output WCKO Word clock output BCOK Bit clock output VSSAC VDDAC Power supply Power supply Deglitch signal output Not used. DEQ-P9 7.3 OPERATIONAL DESCRIPTION The DSP/DIR/DF/EVOL will be initialized, and the microcomputer will enter a normal operation. All other commands entered by key operations are also received by IP-BUS communications, and DSP/EVOL settings are conducted. For normal operations, the monitoring of the DSP error is conducted by communicating with the DSP at certain intervals.
Esprit cad cam software. The designs that are created can be shared or saved in the form of a PDF and some software will allow users to generate the pricing list based on the material that is used for the designs. You can also see. If any additional software is required then it has to be installed. The furniture design software can then be installed by using the download link and stored in the desired location. This software can be used for designing the furniture that will go into the room based on the measurements that are required.
DEQ-P9 Periodical communications with DSP DSP error verification(under normal conditions) 4 ms intervals(communications) DSP error verification(under continued abnormal conditions) DSPRST(Pin67) Approx.3 sec. Intervals The communications are performed with the DSP IC at 4 ms intervals (see upper left figure). The determination on whether the DSP IC is operating normally or not, is made by monitoring the DSPACK(Pin66) and DSPERR(Pin65). OPERATIONS AND SPECIFICATIONS 8.1 OPERATIONS. DEQ-P9 MODE Switch Setting This product equipped two setting modes. The one is LR/IND mode and the other is LR/COM mode.
LR/IND mode can be adjusted the equalizer and network adjustment independently between Left and Right channel. LR/COM mode can be adjusted these adjustment simultaneously between Left and Right channel. DEQ-P9 Connection Diagram IP-BUS cable To IP-BUS OUTPUT (black) optical cable To Optical OUTPUT (black) IP-BUS INPUT DEX-P9 Optical INPUT (blue) (blue) Audio system Power Terminal Fuse (4A) RCA OUTPUT Blue/white To system control terminal of the power amp (max.
300 mA 12 V DC). DEQ-P9 Connecting the RCA Input Amplifier White For system remote control Blue/white Blue/white White Tweeter Power Amplifier Mid range Power Amplifier Woofer Power Amplifier Subwoofer Power Amplifier. DEQ-P9 8.2 SPECIFICATIONS - DEQ-P9/UC GENERAL RCA OUTPUT Power Source.DC 14.4 V (10.8 — 15.1 V allowable) Frequency response. Congo merc game.
Pioneer Deq 9200 Dsp
10 Hz — 20 kHz (+0, –1 dB) Grounding system.Negative type Max. Output level/impedance.4 V/1 k Fuse. DEQ-P9 - DEQ-P9/EW GENERAL RCA OUTPUT Power Source.DC 14.4 V (10.8 — 15.1 V allowable) Frequency response. 10 Hz — 20 kHz (+0, –1 dB) Grounding system.Negative type Max.
Pioneer Deq 9200 Equalizer
Output level/impedance.4 V/1 k Fuse.
. 80 Answers SOURCE: If blank, or some segments missing, it can be the connector to the main board, (usually a ribbon) or it can be the rubber connector electrode that links the lcd glass to the circuit board connectors. If you have the inclination, and patience, and a steady hand, and are confident. (alot of 'and's' there;-) you can take it apart, remove the LCD display, take it apart (usually by bending a few metal tabs, the thing will come out, and if you gently separate all the layers it will come apart fairly easy. Then you will see the rubber edge connector that goes to what looks like clear glass (but it actually makes contact there) to drive the segments. What you need to do is gently clean the rubber (both sides) and the gold board contacts (leave the glass display conmtacts part alone) then re-assemble the thing and you may get your display back. This symptom can happen to some LCD displays left in extreme temperature cycle enviorments, or other harsh conditions.
Or a garage for a few years. You never know.
If this does not bring it back, check the cconnectors for dirt (if face is detachable, I don't recall on that exact model if it is or not). And then go further to the driving circuitry on the board. Posted on Jun 12, 2009.
2 Answers SOURCE: Check DEQ 'back up' battery wire (orange color), use multi meter to measure the voltage. If voltage are unstable then you must re-wiring the back up battery wire, link and loop it to your alpine player back up wire (yellow color). If it still same problem happening, then sent your 'DEQ-9200 hide-away unit' to nearest Pioneer ASD. Change itside P.C.B. Back up power battery (black color, 5.5volt -beside system control IC) and clean up the battery leaking part.
Posted on Jul 13, 2009.
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