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Panasonic CQ-DFX572N Service Manual

Mp3 cd player/ receiver with cd changer control
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Table Of Contents

COVER
1 FEATUERS
3 MAINTENANCE
9.1 Main Block
LIST
15 WIRING DIAGRAM
15.2 Main Block (Top View)
View)
15.4 CD Servo Block (Top
View)
15.6 Front SW/ Interface
Block
file:///C|/Documents and Settings/Tolik/ 01>G89 AB>;/CQ-DFX572N.htm (1 of 3)04.11.2005 13:42:22
Service Manual
TOP NEXT
ORDER No. ACED020271C8
AUTOMOTIVE CONSUMER ELECTRONICS
CQ-DFX572N
MP3 CD Player/ Receiver with CD Changer Control
General
Current Consumption
Maximum Power Output
Power Output
Speaker Impedance
External Input Impedance
Specification*
DC 12V (11V - 16V),
Test Voltage 14.4V
Negative Ground
Less than 2.5A (CD mode, 0.5W×4-Speaker)
50W×4 (at 4Ω)
22W×4 (DIN45 324, at 4Ω)
4-8Ω
10kΩ (AUX IN)

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Summary of Contents for Panasonic CQ-DFX572N

  • Page 1: Table Of Contents

    Maximum Power Output 50W×4 (at 4Ω) 15.5 CD Servo Block Power Output 22W×4 (DIN45 324, at 4Ω) (Bottom View) Speaker Impedance 4-8Ω 15.6 Front SW/ Interface External Input Impedance 10kΩ (AUX IN) Block file:///C|/Documents and Settings/Tolik/ 01>G89 AB>;/CQ-DFX572N.htm (1 of 3)04.11.2005 13:42:22...
  • Page 2 (MPEG1 Audio Layer3) 32kbps-256kbps, VBR (Variable Bit Rate) (MPEG2 Audio Layer3) 16kbps-160kbps, VBR (Variable Bit Rate) Sampling Frequency (MPEG1 Audio Layer3) 32kHz, 44.1kHz, 48kHz (MPEG2 Audio Layer3) 22.05kHz, 24kHz Dimensions ** (W× H× D) 178×50×150mm file:///C|/Documents and Settings/Tolik/ 01>G89 AB>;/CQ-DFX572N.htm (2 of 3)04.11.2005 13:42:22...
  • Page 3 * Specifications and the design are subject to possible modification without notice due to improvements. ** Dimensions and Weight shown are approximate. © 2002 Matsushita Communication Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law. TOP NEXT file:///C|/Documents and Settings/Tolik/ 01>G89 AB>;/CQ-DFX572N.htm (3 of 3)04.11.2005 13:42:22...
  • Page 4 Max. 2V (AUX IN) Pre-AMP Output Voltage 2.5V (CD mode) Pre-AMP Output Impedance 200Ω Sub-Woofer Output Voltage 2.5V FM Stereo Radio Frequency Range 87.5 - 108MHz Usable Sensitivity 6dB/¼V (S/N 30dB) Stereo Separation 35dB (at 1kHz) http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0000000000.html (1 of 3)04.11.2005 13:42:43...
  • Page 5 * Specifications and the design are subject to possible modification without notice due to improvements. ** Dimensions and Weight shown are approximate. © 2002 Matsushita Communication Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law. http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0000000000.html (2 of 3)04.11.2005 13:42:43...
  • Page 6 TOP NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0000000000.html (3 of 3)04.11.2005 13:42:43...
  • Page 7 8 WIRING CONNECTION 9 TERMINALS DESCRIPTION 9.1 Main Block 9.2 Display Block 9.3 CD Servo Block 10 PACKAGE AND IC BLOCK DIAGRAM 10.1 Main Block 10.2 CD Servo Block 11 REPLACEMENT PARTS LIST 12 EXPLODED VIEW (Unit) http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/cqdfx572n.html (1 of 3)04.11.2005 13:42:49...
  • Page 8 16.2 Display Block 16.3 CD Servo Block 16.4 Front SW/ Interface Block 17 BLOCK DIAGRAM 17.1 Main Block 17.2 Display/ Interface/ Front SW Block 17.3 CD Servo Block 18 SCHEMATIC DIAGRAM for Printing with Letter Size http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/cqdfx572n.html (2 of 3)04.11.2005 13:42:49...
  • Page 9 18.1 Main Block (Left Side) 18.2 Main Block (Right Side) 18.3 Display Block (Left Side) 18.4 Display Block (Right Side) 18.5 CD Servo Block (Left Side) 18.6 CD Servo Block (Right Side) 18.7 Front SW/ Interface Block http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/cqdfx572n.html (3 of 3)04.11.2005 13:42:49...

  • Page 10: Featuers

    1 FEATUERS TOP PREVIOUS NEXT A CD-R and a CD-RW that hold CD-DA data can be reproduced. A CD-R and CD-RW that hold MP3 data can be reproduced. RDS (Radio Data System) Anti-Theft System TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0100000000x.html04.11.2005 13:42:56...

  • Page 11: Replaceing The Fuse

    TOP PREVIOUS NEXT Use fuses of the same specified rating (15amps). Using different substitutes or fuses with higher ratings, or connecting the unit directly without a fuse, could cause fire or damage to the unit. TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0200000000x.html04.11.2005 13:43:03...

  • Page 12: Maintenance

    3 MAINTENANCE TOP PREVIOUS NEXT Your products is designed and manufactured to ensure the minimum of maintenance. Use a soft cloth for routine exterior cleaning. Never use benzine, thinner or other solvents. TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0300000000x.html04.11.2005 13:43:08...

  • Page 13: Radio Alignment

    4 RADIO ALIGNMENT TOP PREVIOUS NEXT Do not align the AM/FM package block. When the package block is necessary, it will be supplied already aligned at the factory. TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0400000000x.html04.11.2005 13:43:12...

  • Page 14: Cd Deck Alignment

    5 CD DECK ALIGNMENT TOP PREVIOUS NEXT This model has no servo alignment points because microcomputer controls the servo circuit. TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0500000000x.html04.11.2005 13:43:22...

  • Page 15: Laser Products

    6 LASER PRODUCTS TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0600000000x.html04.11.2005 13:43:26...

  • Page 16: Dimensions

    7 DIMENSIONS TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0700000000x.html04.11.2005 13:43:32...

  • Page 17: Wiring Connection

    8 WIRING CONNECTION TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0800000000x.html (1 of 2)04.11.2005 13:43:36...
  • Page 18 TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0800000000x.html (2 of 2)04.11.2005 13:43:36...

  • Page 19: Terminals Description

    9 TERMINALS DESCRIPTION TOP PREVIOUS NEXT 9.1 Main Block 9.2 Display Block 9.3 CD Servo Block TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0900000000x.html04.11.2005 13:43:51...
  • Page 20 5.0 5.0 5.0 S.W.UP Wake up 5.0 5.0 CD.RST CD Reset 5.0 5.0 5.0 AMP.CNT External AMP control 5.0 5.0 5.0 ANT.CNT Antenna control 5.0 5.0 S-HDB ON/OFF (NC) SUB W FREQ SEL (NC) (NC) (NC) http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0901000000.html (1 of 3)04.11.2005 13:43:58...
  • Page 21 AF.MUTE Audio mute control 5.0 5.0 5.0 (NC) INV.CNT INV power control 5.0 5.0 MAIN CNT Main power control ACC detection 5.0 5.0 5.0 RDS DATA RDS data input RESET Reset input 5.0 5.0 5.0 http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0901000000.html (2 of 3)04.11.2005 13:43:58...
  • Page 22 FM/AM signal meter INIT.A Initialize set up A INIT.B Initialize set up B A.IN Spectrum analyzer (NC) Note : Voltage measuerments are with respect to ground, with a voltmeter (Internal resistance : 10M ohms.) TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0901000000.html (3 of 3)04.11.2005 13:43:58...

  • Page 23: Display Block

    LCD Control Voltage 2 VLCD3 LCD Control Voltage 3 VLCD4 LCD Control Voltage 4 Connecting to GND TEST Connecting to GND OSC0 CR Oscillator OSC1 CR Oscillator Inhibit Input LCD Data Output LCD Chip Enable Input http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0902000000.html (1 of 2)04.11.2005 13:44:06...
  • Page 24 LCD Clock Input LCD Data Input TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0902000000.html (2 of 2)04.11.2005 13:44:06...

  • Page 25: Cd Servo Block

    Serial data output Serial data input Shift clock for serial data SB01/P03 No connection SUBC CD-TEXT data SBCK CD-TEXT clock P06 (NC) No connection RESET Reset input MDATA MPU communication data MCLK Shift clock for MDATA http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0903000000.html (1 of 3)04.11.2005 13:44:11...
  • Page 26 MP3 DSP write enable MP3 DSP read enable PIBE MP3 status for data input DSPRST DSP reset PRST Servo LSI reset STAT Servo LSI status DMUTE Digital voice signal mute TLOCK Tracking lock FLOCK Focus lock http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0903000000.html (2 of 3)04.11.2005 13:44:11...
  • Page 27 P87 (NC) No connection P86 (NC) No connection P85 (NC) No connection P84 (NC) No connection P83 (NC) No connection IPFLAG (NC) No connection PHOTO Photo sensor power control P80 (NC) No connection TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s0903000000.html (3 of 3)04.11.2005 13:44:11...

  • Page 28: Package And Ic Block Diagram

    10 PACKAGE AND IC BLOCK DIAGRAM TOP PREVIOUS NEXT 10.1 Main Block 10.2 CD Servo Block TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1000000000x.html04.11.2005 13:44:18...

  • Page 29: Main Block

    10.1 Main Block TOP PREVIOUS NEXT IC201 : C1BB00000543 IC231 : YEAMM2115MT1 IC271 : C1EA00000029 http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1001000000.html (1 of 6)04.11.2005 13:44:22...
  • Page 30 IC401 : C1BB00000644 IC501 : YEAMDA7479D http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1001000000.html (2 of 6)04.11.2005 13:44:22...
  • Page 31 IC602 : AN8065SE1 http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1001000000.html (3 of 6)04.11.2005 13:44:22...
  • Page 32 IC650 : YEAMC14584BE IC719, 762 : AN8009M-E1 http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1001000000.html (4 of 6)04.11.2005 13:44:22...
  • Page 33 IC761 : AN7807F/IC792 : YEAMPC7805H IC801 : YEAMBA3835FE http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1001000000.html (5 of 6)04.11.2005 13:44:22...
  • Page 34 TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1001000000.html (6 of 6)04.11.2005 13:44:22...

  • Page 35: Cd Servo Block

    10.2 CD Servo Block TOP PREVIOUS NEXT IC101 : C1BB00000624 IC441 : C0JBAE000087/IC541 : YEAMT7ST32UL http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1002000000.html (1 of 4)04.11.2005 13:44:27...
  • Page 36 IC531 : YEAM7200U33T IC551 : C3BBHG000053 http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1002000000.html (2 of 4)04.11.2005 13:44:27...
  • Page 37 IC901 : C0GBY0000012 http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1002000000.html (3 of 4)04.11.2005 13:44:27...
  • Page 38 TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1002000000.html (4 of 4)04.11.2005 13:44:27...

  • Page 39: Replacement Parts

    Part Name & Description Remarks [E-6885] Main Block IC´s and TRANSISTORs IC201 C1BB00000543 IC231 YEAMM2115MT1 IC271 C1EA00000029 IC401 C1BB00000644 IC501 YEAMDA7479D IC601 C2CBJG000197 IC602 AN8065SE1 IC650 YEAMC14584BE IC719 AN8009M-E1 IC761 AN7807F IC762 AN8009M-E1 IC781 YEAMPC2910HF http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (1 of 27)04.11.2005 13:44:42...
  • Page 40 YEANC4480AN Transistor Q702 YEANC4480AN Transistor Q703 YEANB1243QRT Transistor Q704 YEANFB1F3PT1 Transistor Q705 2SD2139TA Transistor Q708 2SD1994ATA Transistor Q720 YEANHQ1F3PT1 Transistor Q721 YEANC114YKX Transistor Q722 YEANHQ1F3PT1 Transistor Q723 YEANC114YKX Transistor Q760 YEANC114YKX Transistor Q761 YEANB1243QRT Transistor http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (2 of 27)04.11.2005 13:44:42...
  • Page 41 Diode D709 B0BC9R600001 Diode D711 MA4051LMTA Diode D712 MA721TX Diode D719 MA723TA Diode D765 MA153TX Diode D766 YEADRD27M2T1 Diode D767 MA721TX Diode CAPACITORs YECUS1H100CC Ceramic, 10PF 50WV YECUS1H103KX Ceramic, 0.01¼F 50WV ECEA1AKS221I Electrolytic, 220¼F 10WV http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (3 of 27)04.11.2005 13:44:42...
  • Page 42 C278 YECUS1E104ZF Ceramic, 0.1¼F 25WV C279 ECA1CDT472Y Electrolytic, 4700¼F 16WV C301 YECUS1H152KX Ceramic, 0.0015¼F 50WV C302 YECUS1H152KX Ceramic, 0.0015¼F 50WV C303 ECEA1HKS3R3I Electrolytic, 3.3¼F 50WV C304 F1J1A2250004 Ceramic, 2.2¼F 10WV C306 F1J1A2250004 Ceramic, 2.2¼F 10WV http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (4 of 27)04.11.2005 13:44:42...
  • Page 43 C502 YECUS1H270JC Ceramic, 27PF 50WV C504 ECEA1CKS470I Electrolytic, 47¼F 16WV C505 YECUZ1C104KX Ceramic, 0.1¼F 16WV C506 YECUS1H103KX Ceramic, 0.01¼F 50WV C507 YECUZ1H271JC Ceramic, 270PF 50WV C508 ECEA1CKS100I Electrolytic, 10¼F 16WV C601 EECS0HD473H Electrolytic, 0.047¼F 5.5WV http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (5 of 27)04.11.2005 13:44:42...
  • Page 44 C706 YECUS1C104KX Ceramic, 0.1¼F 16WV C707 YECUS1C474KX Ceramic, 0.47¼F 16WV C708 ECA1AM331I Electrolytic, 330¼F 10WV C709 ECEA1CKS101I Electrolytic, 100¼F 16WV C710 ECEA1AKS101I Electrolytic, 100¼F 10WV C711 ECEA0JKS470I Electrolytic, 47¼F 6.3WV C713 YECUS1E104ZF Ceramic, 0.1¼F 25WV http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (6 of 27)04.11.2005 13:44:42...
  • Page 45 YECUS1C104KX Ceramic, 0.1¼F 16WV C809 YECUS1H103KX Ceramic, 0.01¼F 50WV J601 YECUS1H221JM Ceramic, 220PF 50WV J604 YECUS1H221JM Ceramic, 220PF 50WV J605 YECUS1H103KX Ceramic, 0.01¼F 50WV J606 YECUS1H221JM Ceramic, 220PF 50WV J607 YECUS1H221JM Ceramic, 220PF 50WV RESISTORs http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (7 of 27)04.11.2005 13:44:43...
  • Page 46 Chip, 2.2kΩ 1/10W ERJ6GEYJ102 Chip, 1kΩ 1/10W R201 ERJ6GEYJ102 Chip, 1kΩ 1/10W R202 ERJ6GEYJ102 Chip, 1kΩ 1/10W R204 ERJ6GEYJ562 Chip, 5.6kΩ 1/10W R205 ERJ6GEYJ103 Chip, 10kΩ 1/10W R206 ERJ6GEYJ472 Chip, 4.7kΩ 1/10W R207 ERJ6GEYJ123 Chip, 12kΩ 1/10W http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (8 of 27)04.11.2005 13:44:43...
  • Page 47 R308 ERJ3GEYJ363V Chip, 36kΩ 1/16W R325 ERJ3GEYJ103V Chip, 10kΩ 1/16W R326 ERJ3GEYJ103V Chip, 10kΩ 1/16W R331 ERJ3GEYJ223V Chip, 22kΩ 1/16W R337 ERJ6GEY0R00V Chip, 0Ω 1/10W R345 ERJ6GEYJ181 Chip, 180Ω 1/10W R346 ERJ3GEYJ223V Chip, 22kΩ 1/16W http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (9 of 27)04.11.2005 13:44:43...
  • Page 48 R609 ERJ3GEYJ154V Chip, 150kΩ 1/16W R611 ERJ6GEYJ102 Chip, 1kΩ 1/10W R612 ERJ3GEYJ102V Chip, 1kΩ 1/16W R615 ERJ3GEYJ102V Chip, 1kΩ 1/16W R616 ERJ3GEYJ102V Chip, 1kΩ 1/16W R617 ERJ3GEYJ102V Chip, 1kΩ 1/16W R619 ERJ3GEYJ102V Chip, 1kΩ 1/16W http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (10 of 27)04.11.2005 13:44:43...
  • Page 49 R672 ERJ6GEYJ102 Chip, 1kΩ 1/10W R673 ERJ6GEYJ184 Chip, 180kΩ 1/10W R674 ERJ6GEYJ102 Chip, 1kΩ 1/10W R676 ERJ6GEYJ102 Chip, 1kΩ 1/10W R677 ERJ6GEYJ101 Chip, 100Ω 1/10W R678 ERJ6GEYJ561 Chip, 560Ω 1/10W R679 ERJ6GEYJ561 Chip, 560Ω 1/10W http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (11 of 27)04.11.2005 13:44:43...
  • Page 50 R713 ERJ8GEYJ1R0V Chip, 1.0Ω 1/8W R714 ERJ6GEYJ821 Chip, 820Ω 1/10W R715 ERJ6GEYJ471 Chip, 470Ω 1/10W R716 ERJ8GEYJ151V Chip, 150Ω 1/8W R717 ERJ8GEYJ151V Chip, 150Ω 1/8W R718 ERJ6GEY0R00V Chip, 0Ω 1/10W R731 ERJ3GEYJ102V Chip, 1kΩ 1/16W http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (12 of 27)04.11.2005 13:44:43...
  • Page 51 K2KF29Z00013 Connector, 4P (RCA AUX-IN) CN601 YEAE0115MX Connector, 15P CN602 YEAE0104MX Connector, 4P CN661 K1PQ07A00001 Connector, 7P CN680 YEAE012307 Connector, 8P DIN CN681 YEAE012763 Connector, 14P CN701 YEAE012748 Connector, 16P CN702 K1PQ02Z00004 Connector, 4P SWITCH http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (13 of 27)04.11.2005 13:44:43...
  • Page 52 L501 YELT03N330JT Coil L504 YELT03N330JT Coil L671 ELEAR330KA Coil L691 YELT02C101KT Coil L701 YELTBL01R1AT Coil L702 YETQ026T164 Coil L704 YELT02C470KT Coil LAMP J0LE00000002 Neon Lamp RESISTOR NETWORK R620 EXBV8V102JV Resistor Network THERMISTOR PT701 YERT7AR4R7MT Thermistor http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (14 of 27)04.11.2005 13:44:43...
  • Page 53 C907 YECSV1CM225R Tantalum, 2.2¼F 16WV C911 YECUS1C105ZF Ceramic, 1¼F 16WV C912 YECUS1C105ZF Ceramic, 1¼F 16WV C913 F1J1H102A034 Ceramic, 0.001¼F 50WV C915 YECUZ1H562KX Ceramic, 0.0056¼F 50WV C916 YECUZ1H562KX Ceramic, 0.0056¼F 50WV C921 F2H1C2200001 Electrolytic, 22¼F 16WV http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (15 of 27)04.11.2005 13:44:43...
  • Page 54 R922 ERJ6GEYJ472 Chip, 4.7kΩ 1/10W R923 ERJ6GEYJ472 Chip, 4.7kΩ 1/10W R931 ERJ3GEYJ472V Chip, 4.7kΩ 1/16W R932 ERJ3GEYJ472V Chip, 4.7kΩ 1/16W R933 ERJ3GEYJ472V Chip, 4.7kΩ 1/16W R934 ERJ3GEYJ472V Chip, 4.7kΩ 1/16W CONNECTOR CN901 YEAE012760 Connector, 14P http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (16 of 27)04.11.2005 13:44:43...
  • Page 55 SW909 K0H1BA000285 Switch COILs L921 G1C101M00014 Coil L922 G5C1AAA00001 Power Transformer LCD901 L5ACALD00002 LCD Display LAMP CFL901 A2CA00000019 Display Tube [E-8497B] Interface/ Front SW Block DIODEs D642 LNJ306G5TUWQ D643 LNJ306G5TUWQ CONNECTORs CJ640 K1KA15A00096 Connector, 15P http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (17 of 27)04.11.2005 13:44:43...
  • Page 56 IC451 MN1933222MF IC501 MN101C28LAC2 IC531 YEAM7200U33T IC541 YEAMT7ST32UL IC551 C3BBHG000053 IC901 C0GBY0000012 B3HB00000012 Transistor B3HB00000012 Transistor B3HB00000012 Transistor Q101 2SB766ATX Transistor Q451 B1GBCFCJ0005 Transistor Q521 B1GBCFCJ0005 Transistor Q901 B1BDCD000002 Transistor DIODEs YEADAN1102W Diode YEADAN1102W Diode http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (18 of 27)04.11.2005 13:44:43...
  • Page 57 C120 ECSH1AC226CR Tantalum, 22¼F 10WV C121 YECUZ1C104KX Ceramic, 0.1¼F 16WV C122 F1H1H101A231 Ceramic, 100PF 50WV C123 F1H1H101A231 Ceramic, 100PF 50WV C124 F1H1H101A231 Ceramic, 100PF 50WV C125 F1H1H101A231 Ceramic, 100PF 50WV C401 YECUZ1C104KX Ceramic, 0.1¼F 16WV http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (19 of 27)04.11.2005 13:44:43...
  • Page 58 C531 YECUZ1C104KX Ceramic, 0.1¼F 16WV C532 YECUZ1C104KX Ceramic, 0.1¼F 16WV C541 YECUZ1C104KX Ceramic, 0.1¼F 16WV C551 YECUZ1C104KX Ceramic, 0.1¼F 16WV C552 YECUZ1C104KX Ceramic, 0.1¼F 16WV C553 ECSH1AC226CR Tantalum, 22¼F 10WV C901 YECUZ1C333KX Ceramic, 0.033¼F 16WV http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (20 of 27)04.11.2005 13:44:43...
  • Page 59 R112 ERJ3GEYJ152V Chip, 1.5kΩ 1/16W R114 ERJ3GEY0R00V Chip, 0Ω 1/16W R116 ERJ3GEY0R00V Chip, 0Ω 1/16W R117 ERJ3GEYJ152V Chip, 1.5kΩ 1/16W R118 ERJ3GEYJ103V Chip, 10kΩ 1/16W R119 ERJ3GEYJ101V Chip, 100Ω 1/16W R401 ERJ3GEYJ472V Chip, 4.7kΩ 1/16W http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (21 of 27)04.11.2005 13:44:43...
  • Page 60 R473 ERJ8GEYJ221V Chip, 220Ω 1/8W R501 ERJ3GEYJ563V Chip, 56kΩ 1/16W R505 ERJ6GEY0R00V Chip, 0Ω 1/10W R511 ERJ3GEYJ563V Chip, 56kΩ 1/16W R512 ERJ3GEYJ104V Chip, 100kΩ 1/16W R513 ERJ3GEYJ563V Chip, 56kΩ 1/16W R514 ERJ6GEYJ332 Chip, 3.3kΩ 1/10W http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (22 of 27)04.11.2005 13:44:44...
  • Page 61 Chip, 4.7kΩ 1/16W R908 ERJ3GEYJ223V Chip, 22kΩ 1/16W R909 ERJ3GEYJ682V Chip, 6.8kΩ 1/16W R910 ERJ3GEYJ123V Chip, 12kΩ 1/16W R911 ERJ12YJ100H Chip, 10Ω 1/2W CONNECTORs K1MN14B00028 Connector, 14P CN101 YEAESFW15R1E Connector, 15P CN901 K1MN05B00010 Connector, 5P http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (23 of 27)04.11.2005 13:44:44...
  • Page 62 Coil RESISTOR NETWORKs R462 D1H810140004 Resistor Network R463 D1H810140004 Resistor Network R464 D1H810140004 Resistor Network R465 D1H810140004 Resistor Network R466 D1H810140004 Resistor Network R472 D1H810140004 Resistor Network R474 D1H810140004 Resistor Network R476 D1H810140004 Resistor Network http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (24 of 27)04.11.2005 13:44:44...
  • Page 63 ANT51 YEAA10090 Antenna Receptacle CJ620 K9ZZ00000176 Connector, 14P YEAP2711 Flexible P.C.B. YEAJ071287 Cord w/Plug YEAJ071285 Cord w/Plug K4ZZ01000048 Terminal K4ZZ01000048 Terminal K4ZZ01000048 Terminal YEATSD00405 Terminal, CD Servo P.C.B. YEATSD00405 Terminal, CD Servo P.C.B. YEAT03324 Terminal http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (25 of 27)04.11.2005 13:44:44...
  • Page 64 YEFE137107A Button, PRESET DOWN YEFE137110A Button, OPEN YEFX0052396 Spring YEFC027508A Escutcheon Ass´y, Detacheable YEFJ012081 Ornament Plate YEFM99816 R.C.Receiver Filter YEFW04156 Shaft Collar (L) YEFX0052253 Spring YEFV021872 Optical Shade YEFX0052572 Spring YEFV012172 Insulator YEFA05594B Bottom Cover http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (26 of 27)04.11.2005 13:44:44...
  • Page 65 Tapping Screw, 3mm * 8mm XTB3+6FFX Tapping Screw, 3mm * 6mm YGJT03156 Tapping Screw, 2.6mm * 5mm YEJT03267 Tapping Screw, 2.8mm * 5mm XYN2+J4FX Screw, 2mm * 4mm XTN2+8GFZ Tapping Screw, 2mm * 8mm TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1100000000x.html (27 of 27)04.11.2005 13:44:44...

  • Page 66: Exploded View (Unit)

    12 EXPLODED VIEW (Unit) TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1200000000x.html04.11.2005 13:44:53...
  • Page 67 (1 of 2)04.11.2005 13:44:57...
  • Page 68 (2 of 2)04.11.2005 13:44:57...

  • Page 69: Cd Player Parts

    YEJT03211 Traverse Gear Ass´y (2-B) YEJS02037A Screw, (Pick-up) (3-A) (3-B) YEFS011712 Rubber Pad (1) (1-A) XYN2+J10FX Screw, (Housing) 2mm * 10m (2-B) YGFX0051590 Spring Washer (3-A) XUC15V Retaining Ring, 1.5mm (3-A) YGFX0052395 Offset Spring (1-A) http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1300000000x.html (1 of 3)04.11.2005 13:45:06...
  • Page 70 (3-C) YGFX003941 Driving Gear (2) (3-C) YGP0FX4167 Loding Motor Ass´y (3-C) YGFX018660 Loding Motor Bracket Ass´y (3-C) XQN2+A25FX Screw, 2mm * 25mm (2-B) YEJS06188 Screw (2-C) YGFS04755 Oil Dumper (1-C) YGFX0052358 Suspension Spring (A) (2-C) http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1300000000x.html (2 of 3)04.11.2005 13:45:06...
  • Page 71 YGFX0052359 Suspension Spring (B) (2-C) TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1300000000x.html (3 of 3)04.11.2005 13:45:06...

  • Page 72: Exploded View (Cd Deck)

    14 EXPLODED VIEW (CD Deck) TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1400000000x.html04.11.2005 13:45:15...
  • Page 73 (1 of 2)04.11.2005 13:45:17...
  • Page 74 (2 of 2)04.11.2005 13:45:17...

  • Page 75: Display Block

    16 SCHEMATIC DIAGRAM TOP PREVIOUS NEXT 16.1 Main Block 16.2 Display Block 16.3 CD Servo Block 16.4 Front SW/ Interface Block TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1600000000x.html04.11.2005 13:46:09...

  • Page 76: Main Block

    16.1 Main Block TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1601000000.html04.11.2005 13:46:13...
  • Page 78 16.2 Display Block TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1602000000.html04.11.2005 13:46:38...

  • Page 80: Cd Servo Block (Bottom View)

    16.3 CD Servo Block TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1603000000.html04.11.2005 13:46:54...
  • Page 81 B3HB00000012 B3HB00000012 B3HB00000012 CQ-DFX572N CD DECK...
  • Page 82 16.4 Front SW/ Interface Block TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1604000000.html04.11.2005 13:47:08...
  • Page 84 17 BLOCK DIAGRAM TOP PREVIOUS NEXT 17.1 Main Block 17.2 Display/ Interface/ Front SW Block 17.3 CD Servo Block TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1700000000x.html04.11.2005 13:47:17...
  • Page 85 17.1 Main Block TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1701000000.html04.11.2005 13:47:19...
  • Page 86 ANT SW D601 LCD DI EJ ILL Q645,646 ROTARY 2 PANEL SW ANT CNT STRB STRB STRB CN602 CHANGER CONTROL S.LED EJECT EJECT Q642 DATA DATA DATA EJECT CHANGER CONTROL EJ ILL ILL CNT PANEL SW IC650 SW601 CQ-DFX572N Main Block...
  • Page 87 17.2 Display/ Interface/ Front SW Block TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1702000000.html04.11.2005 13:47:25...
  • Page 89 17.3 CD Servo Block TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1703000000.html04.11.2005 13:47:31...
  • Page 90 CN902 PW SW TRAVERSE Q901 MOTOR 3.3V SPINDLE MOTOR IC501 SW1, 3, 6 Q451 Q1, 3, 6 E-9068Bd SRAM D1, 3, 6 SRAM CONT. IC551 IC451 3.3V BATT5V IC531 CQ-DFX572N CD Servo Block Printed in Japan (K) 2002.2 (Recycled Paper)
  • Page 91 18.1 Main Block (Left Side) 18.2 Main Block (Right Side) 18.3 Display Block (Left Side) 18.4 Display Block (Right Side) 18.5 CD Servo Block (Left Side) 18.6 CD Servo Block (Right Side) 18.7 Front SW/ Interface Block TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1800000000x.html04.11.2005 13:47:39...
  • Page 92 18.1 Main Block (Left Side) TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1801000000.html04.11.2005 13:47:43...
  • Page 93 16 SCHEMATIC DIAGRAM 16.1. Main Block...
  • Page 94 18.2 Main Block (Right Side) TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1802000000.html04.11.2005 13:47:56...
  • Page 95 CQ-DFX572N...
  • Page 96 18.3 Display Block (Left Side) TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1803000000.html04.11.2005 13:48:09...
  • Page 97 CQ-DFX572N 16.2. Display Block...
  • Page 98 18.4 Display Block (Right Side) TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1804000000.html04.11.2005 13:48:16...
  • Page 100 18.5 CD Servo Block (Left Side) TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1805000000.html04.11.2005 13:48:28...
  • Page 101 16.3. CD Servo Block B3HB00000012 B3HB00000012 B3HB00000012...
  • Page 102 18.6 CD Servo Block (Right Side) TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1806000000.html04.11.2005 13:48:46...
  • Page 103 CQ-DFX572N CQ-DFX572N CD DECK...
  • Page 104 18.7 Front SW/ Interface Block TOP PREVIOUS TOP PREVIOUS http://manuals.panasonic.co.uk/viewing/EUOT/CQ-DFX572N/SVC/s1807000000.html04.11.2005 13:48:57...
  • Page 105 CQ-DFX572N 16.4. Front SW/ Interface Block...

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