Panasonic CQ-C9901N Service Manual

Panasonic CQ-C9901N Service Manual

Wma mp3 cd player/receiver with 512 color oel display
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Specifications*

General
Power Supply
Tone Controls (Bass/Treble) Bass: ±12dB at 80Hz
Equalizer Center Frequency
(SQ)
Variable Range of Equalizer
Current Consumption
Maximum Power Output
Power Output
Speaker Impedance
Pre-amp Output Voltage
Subwoofer Output Voltage
Pre-amp Output Impedance
Subwoofer Output Impedance 60Ω
External Input Impedance
External Input Sensitivity
CD Player
Sampling Frequency
Pick-up Type
Light Source
Wavelength
DC 12V (11V - 16V),
Test Voltage 14.4V
Negative Ground
Treble: ±12dB at 6kHz
62.5, 125, 250, 500, 1k, 2k, 4K, 8k,
16k (Hz, default)
-12dB to 12dB (2dB step)
Less than 2.5A
(CD mode; 0.5W × 4-speaker)
70W × 4 (at 4Ω)
33W × 4 (DIN45 324,at 4Ω)
4 - 8Ω
5V (CD mode)
5V
60Ω
10kΩ (AUX1, CH/AUX2 IN)
Max. 2V (AUX1, CH/AUX2 IN)
8 Times Oversampling
Astigma 3-Beam
Semiconductor Laser
790 nm
AUTOMOTIVE AFTERMARKET
WMA MP3 CD Player/Receiver with 512
Color OEL Display
Frequency Response
Signal to Noise Ratio
Total Harmonic Distortion
Wow and Flutter
Channel Separation
FM Stereo Radio
Frequency Range
Usable Sensitivity
Stereo Separation
AM (MW) Radio
Frequency Range
Usable Sensitivity
AM (LW) Radio
Frequency Range
Usable Sensitivity
Dimensions (W×H×D)**
Weight**
* Specifications and the design are subject to possible modification
without notice due to improvements.
** Dimensions and Weight shown are approximate.
** Above specifications comply with EIA standards.
© 2005 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. ACED050210C8
20 Hz-20kHz (±1dB)
96dB (2V), 106 dB (5V)
0.01% (1kHz)
Below Measurable Limits
85dB (2V)
87.5MHz - 108MHz
8dB/µV (S/N 30dB)
40dB(at 1kHz)
531kHz - 1,602kHz
25dB/µV (S/N 20dB)
153kHz - 279kHz
30dB/µV (S/N 20dB)
178×50×155mm
1.7kg
Unauthorized
copying
and

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Summary of Contents for Panasonic CQ-C9901N

  • Page 1: Specifications

    ORDER NO. ACED050210C8 AUTOMOTIVE AFTERMARKET CQ-C9901N CQ-C9701N WMA MP3 CD Player/Receiver with 512 Color OEL Display Specifications* General Frequency Response 20 Hz-20kHz (±1dB) Power Supply DC 12V (11V - 16V), Signal to Noise Ratio 96dB (2V), 106 dB (5V) Test Voltage 14.4V Total Harmonic Distortion 0.01% (1kHz)
  • Page 2: Table Of Contents

    CONTENTS Page Page 1 ABOUT LEAD FREE SOLDER (PbF) 12 PACKGE AND IC BLOCK DIAGRAM 2 FEATURES 13 REPLACEMENT PARTS LIST [CQ-C9901N] 3 REPLACEING THE FUSE 14 EXPLODED VIEW (Unit) [CQ-C9901N] 4 MAINTENANCE 15 REPLACEMENT PARTS LIST [CQ-C9701N] 5 NOTES...
  • Page 3: About Lead Free Solder (Pbf)

    • • • • Radio DSP • • • • Fully Motorized Front Panel • • • • 256×64 pixel 512-color OEL display (CQ-C9901N only) • • • • CS Auto (Circle Surround Automotive) • • • • Six Preset Modes (FLAT, POP, ROCK, VOCAL, JAZZ, CLUB) •...
  • Page 4: Wiring Connection

    CQ-C9901N / CQ-C9701N 8 WIRING CONNECTION 8.1. CQ-C9901N...
  • Page 5 CQ-C9901N / CQ-C9701N 8.2. CQ-C9701N...
  • Page 6: Block Diagram

    CQ-C9901N / CQ-C9701N 9 BLOCK DIAGRAM 9.1. Main-1/DAC Block (CQ-C9901N/C9701N)
  • Page 7 CQ-C9901N / CQ-C9701N 9.2. Main-2/Connector/DC-DC Block (CQ-C9901N)
  • Page 8 CQ-C9901N / CQ-C9701N 9.3. Main-2/Connector/DC-DC Block (CQ-C9701N)
  • Page 9 CQ-C9901N / CQ-C9701N 9.4. Display Block (CQ-C9901N)
  • Page 10 CQ-C9901N / CQ-C9701N 9.5. Display Block (CQ-C9701N)
  • Page 11 CQ-C9901N / CQ-C9701N 9.6. CD Servo Block...
  • Page 12: Disassembly Instructions

    CQ-C9901N / CQ-C9701N 10 DISASSEMBLY INSTRUCTIONS 10.1. How to Remove the Flexible PCB(AP2)
  • Page 13 CQ-C9901N / CQ-C9701N 10.2. How to Install the Main P.C.B. of the Electric Display...
  • Page 14 CQ-C9901N / CQ-C9701N...
  • Page 15: Terminals Description

    CQ-C9901N / CQ-C9701N 11 TERMINALS DESCRIPTION 11.1. Main Block [CQ-C9901N] Port Description (I/O) FM AM CD IC601 : C2CBKG000024 43 CD SW2 CD deck DISC Port Description (I/O) detection switch 2 FM AM CD 44 NC No Connection PANEL PANEL OPEN detection...
  • Page 16 CQ-C9901N / CQ-C9701N Port Description (I/O) Port Description (I/O) FM AM CD FM AM CD FR CLK FRAM communication 29 DECK V DECK power supply CONT control output SUB W U SUB.WAKE.UP.REQ 30 CD FS CD deck frame sink output...
  • Page 17 CQ-C9901N / CQ-C9701N 11.3. Display Block [CQ-C9901N] Port Description (I/O) FM AM CD IC900 : C2DBKJ000248 83 P00 Pull-doÇón specification port for writing Port Description 84 P01 Pull-up specification port for writing FLASH D0/OEL D0 85 HB AM Analog mode of hybrid...
  • Page 18 CQ-C9901N / CQ-C9701N Port Description Port Description Ground 111 AVSS/AVRL Ground potential of A/D converter Ground 112 VSS Ground No Connection 113 INIT Initialization switch input (Not used) OEL CLK OEL controller system clock output 114 TH DETECT Temperature detection input...
  • Page 19 CQ-C9901N / CQ-C9701N Port Description Port Description 48 FLASH FLASH output enable/LCD driver 103 UP SI External Flash rewriting output OE/LCD RD lead strobing output 104 UP CLK External Flash rewriting switch 49 LCD WR LCD driver write strobing signal...
  • Page 20 CQ-C9901N / CQ-C9701N Port Descriptions Port Descriptions 36 BFSR1 98 RS Reset signal input 37 CVSS5 99 D0 Data base of FLASH ROM 38 SW1 100 D1 39 HCNTL0 No Connection 101 D2 40 DVSS2 102 D3 41 CLK C M...
  • Page 21: Packge And Ic Block Diagram

    CQ-C9901N / CQ-C9701N 12 PACKGE AND IC BLOCK DIAGRAM 12.1. Main Block IC201,202,301,302,401,402 : C0ABBB000184 IC706 : C0CBADE00034 IC651 : AN8065SE1 IC710,711 : C0CBABE00054 IC712 : C0DBEZG00002 IC703 : YEAMPC2905E1 IC791 : C0GBG0000032 IC704,705 : C0DAEKG00002...
  • Page 22 CQ-C9901N / CQ-C9701N IC702 : C0DBAZG00028 IC780 : C0DBAZG00035...
  • Page 23 CQ-C9901N / CQ-C9701N IC802 : C0CBAAG00003 12.2. Display Block [CQ-C9901N] IC904 : C0HBZ0000056 12.3. Display Block [CQ-C9701N] IC902,907 : C0EBF0000374 IC902 : C0EBF0000374 IC903 : B3MBZ0000006 IC903 : B3MBZ0000006...
  • Page 24 CQ-C9901N / CQ-C9701N 12.4. CD Servo Block IC402 : YESAM280 IC403 : YESAM171 IC404 : YESAM178 IC405 : YESAM270...
  • Page 25: Replacement Parts List [Cq-C9901N]

    CQ-C9901N / CQ-C9701N 13 REPLACEMENT PARTS Ref. No. Part No. Part Name & Description Remarks Q701 YEANC114YKX Transistor Q702 YEANHQ1F3PT1 Transistor LIST [CQ-C9901N] Q703 YEANC114YKX Transistor Q704 YEANC114YKX Transistor Notes : Q705 YEANHQ1F3PT1 Transistor Q707 B1GBCFNN0004 Transistor 1. Be sure to make your orders of replacement parts...
  • Page 26 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks D793 YEADRD51M2T1 Diode C384 F1J1H103A513 Ceramic, 0.01µF 50WV D902 MA8056LMHTX Diode C385 ECQV1H224JL2 Plastic Film, 0.22µF 50WV D903 MA8056LMHTX...
  • Page 27 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C733 YECUS1C104KX Ceramic, 0.1µF 16WV C814 YECUZ1C104KX Ceramic, 0.1µF 16WV C734 YECUZ1H103KX Ceramic, 0.01µF 50WV C815 F2A0J470A558 Electrolytic, 47µF 6.3WV...
  • Page 28 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R295 ERJ8GEYJ100V Chip, 10Ω 1/8W R615 ERJ3GEYJ102V Chip, 1kΩ 1/16W R297 ERJ8GEYJ100V Chip, 10Ω 1/8W R617 ERJ6GEYJ103 Chip, 10kΩ 1/10W...
  • Page 29 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R745 ERJ6ENF1802V Chip, 18kΩ 1/10W R851 ERJ6GEY0R00V Chip, 0Ω 1/10W R746 ERJ6GEYJ100 Chip, 10Ω 1/10W R852 ERJ6GEY0R00V Chip, 0Ω 1/10W...
  • Page 30 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks L381 G1B6R3L00001 Coil YECUS1E104ZF Ceramic, 0.1µF 25WV L401 G1CYYYZ00003 Coil F1J1H103A513 Ceramic, 0.01µF 50WV L411 G1CYYYZ00003 Coil F1J1H103A513 Ceramic, 0.01µF 50WV...
  • Page 31 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C904 ECST1CX106R Tantalum, 10µF 16WV R972 ERJ6GEYJ471 Chip, 470Ω 1/10W C905 F1H1H100A226 Ceramic, 10PF 50WV R973 ERJ6GEYJ821 Chip, 820Ω 1/10W...
  • Page 32 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks ERJ3GEY0R00V Chip, 0Ω 1/16W CAPACITORs ERJ3GEY0R00V Chip, 0Ω 1/16W F1H1H101A231 Ceramic, 100PF 50WV ERJ3GEYJ512V Chip, 5.1kΩ 1/16W F1H1H101A231 Ceramic, 100PF 50WV ERJ3GEYJ512V Chip, 5.1kΩ...
  • Page 33 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks YEFE139649 Button , TILT/OPEN (eject) YEFX0053029 Spring YEFE139650 Button, Release YEFE139472 Button, DISP YEFE139477 Button , Pause/Play/BAND/SET/APM YEFE139483 Button , P.SET/DISC/TUNE/TRACK YEFE139569 Button, (FOLDER) YEFM031550 Laser Seal YEFM031551...
  • Page 34: Exploded View (Unit) [Cq-C9901N]

    CQ-C9901N / CQ-C9701N 14 EXPLODED VIEW (Unit) [CQ-C9901N]...
  • Page 35: Replacement Parts List [Cq-C9701N]

    CQ-C9901N / CQ-C9701N 15 REPLACEMENT PARTS Ref. No. Part No. Part Name & Description Remarks Q702 YEANHQ1F3PT1 Transistor Q703 YEANC114YKX Transistor LIST [CQ-C9701N] Q704 YEANC114YKX Transistor Q705 YEANHQ1F3PT1 Transistor Notes : Q707 B1GBCFNN0004 Transistor Q708 B1GBCFNN0004 Transistor 1. Be sure to make your orders of replacement parts...
  • Page 36 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks D907 B3AAB0000143 Diode C401 F2A1H3R3A501 Electrolytic, 3.3µF 50WV D908 MA8051MTX Diode C402 F1H1H470A231 Ceramic, 47PF 50WV D909 B0JCMC000004 Diode...
  • Page 37 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C749 F2A0J101A500 Electrolytic, 100µF 6.3WV C843 F2A0J470A558 Electrolytic, 47µF 6.3WV C750 F1J1A2250004 Ceramic, 2.2µF 10WV C844 YECUZ1C104KX Ceramic, 0.1µF 16WV...
  • Page 38 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R327 ERJ6GEYJ123 Chip, 12kΩ 1/10W R640 ERJ3GEYJ473V Chip, 47kΩ 1/16W R328 ERJ3GEYJ560V Chip, 56Ω 1/16W R641 ERJ3GEYJ102V Chip, 1kΩ 1/16W...
  • Page 39 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R797 ERJ3GEYJ563V Chip, 56kΩ 1/16W CONNECTORs R799 ERJ3GEYJ334V Chip, 330kΩ 1/16W CN201 K2KF29Z00029 Plug, 4P R801 ERD6GEYJ180 Chip, 18Ω 1/10W...
  • Page 40 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks XL801 H0J416500001 Crystal Oscillator D901 MA8056LMHTX Diode D902 MA8056LMHTX Diode D903 MAZ80390LL Diode LAMP D904 MA8056LMHTX Diode YEAL02010T Lamp...
  • Page 41 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R916 ERJ3GEYJ184V Chip, 180kΩ 1/16W RA909 D1H822140004 Network Resistor R917 ERJ3GEYJ184V Chip, 180kΩ 1/16W RA910 D1H822140004 Network Resistor R918 ERJ3GEYJ184V Chip, 180kΩ...
  • Page 42 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks ERJ3EKF1101V Carbon, 1.1kΩ 1/16W MISCELLANEOUS ERJ3EKF9101V Carbon, 9.1kΩ 1/16W CNP501 K9ZZ00001277 Flate Cable, 18P ERJ3EKF1101V Carbon, 1.1kΩ 1/16W K1NZ16H00002...
  • Page 43 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks YEFA131904 Case, DC-DC Converter YEFX007677 Clamper, AJ2 YELTCAT2035A Ferrite Core YEJS06404A Binding Screw YEJT03333A Tapping Screw XQN2+BG8FJK Tapping Screw, 2*8 XSB3+8FJ Binding Screw, 3*8 XSB3+6FJ Binding Screw, 3*6...
  • Page 44: Exploded View (Unit) [Cq-C9701N]

    CQ-C9901N / CQ-C9701N 16 EXPLODED VIEW (Unit) [CQ-C9701N]...
  • Page 45: Cd Player Parts List

    CQ-C9901N / CQ-C9701N 17 CD PLAYER PARTS LIST Ref. No. Part No. Part Name & Description Remarks C402 YESCC187 Ceramic, 0.1µF 25WV C403 YESCC187 Ceramic, 0.1µF 25WV Notes : C404 YESCC187 Ceramic, 0.1µF 25WV C405 YESCC187 Ceramic, 0.1µF 25WV 1. Be sure to make your orders of replacement parts...
  • Page 46 CQ-C9901N / CQ-C9701N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R405 YESRG221 Chip, 100Ω 1/10W YERFX007001 Clamper Ass´y R406 YESRG226 Chip, 220Ω 1/10W YESAK01041 Spindle Motor Ass´y R407 YESRG230 Chip, 3.3kΩ...
  • Page 47: Exploded View (Cd Player)

    CQ-C9901N / CQ-C9701N 18 EXPLODED VIEW (CD PLAYER)
  • Page 48: Wiring Diagram

    CQ-C9901N / CQ-C9701N 19 WIRING DIAGRAM 19.1. Main Block (Top View)
  • Page 49 CQ-C9901N / CQ-C9701N 19.2. Main Block (Bottom View)
  • Page 50 CQ-C9901N / CQ-C9701N 19.3. Display Block [CQ-C9901N]...
  • Page 51 CQ-C9901N / CQ-C9701N 19.4. Display Block [CQ-C9701N]...
  • Page 52 CQ-C9901N / CQ-C9701N 19.5. DC-DC Block...
  • Page 53 CQ-C9901N / CQ-C9701N 19.6. DAC Block...
  • Page 54 CQ-C9901N / CQ-C9701N 19.7. CD Servo Block (Top View)
  • Page 55 CQ-C9901N / CQ-C9701N 19.8. CD Servo Block (Bottom View)
  • Page 56: Schematic Diagram-1

    CQ-C9901N / CQ-C9701N 20 SCHEMATIC DIAGRAM-1 20.1. DC-DC Block...
  • Page 57: Schematic Diagram-2

    CQ-C9901N / CQ-C9701N 21 SCHEMATIC DIAGRAM-2 21.1. Main-1 Block [CQ-C9901N]...
  • Page 58 CQ-C9901N / CQ-C9701N 21.2. Main-1 Block [CQ-C9701N]...
  • Page 59 CQ-C9901N / CQ-C9701N 21.3. Main-2 Block...
  • Page 60 CQ-C9901N / CQ-C9701N 21.4. Display Block [CQ-C9901N]...
  • Page 61 CQ-C9901N / CQ-C9701N 21.5. Display Block [CQ-C9701N]...
  • Page 62 CQ-C9901N / CQ-C9701N 21.6. DAC Block...
  • Page 63 3.3V C115 C406 TP103 0.1u 0.1u Analog GND 0.1u C407 C118 C405 0.1u 0.1u 0.1u TP115 RA404 R406 The following symbols are shown on the schematic diagram. 3.3V 3.3V CQ-C9901N/C9701N YESFD13012 CD DECK Printed in Japan 2005.2 (K) (Recycled Paper)
  • Page 64 21 SCHEMATIC DIAGRAM-2 21.1. Main-1 Block [CQ-C9901N]...
  • Page 65 CQ-C9901N / CQ-C9701N...
  • Page 66 CQ-C9901N / CQ-C9701N 21.2. Main-1 Block [CQ-C9701N]...
  • Page 68 21.3. Main-2 Block...
  • Page 69 CQ-C9901N / CQ-C9701N...
  • Page 70 CQ-C9901N / CQ-C9701N 21.4. Display Block [CQ-C9901N]...
  • Page 72 21.5. Display Block [CQ-C9701N]...
  • Page 73 CQ-C9901N / CQ-C9701N...
  • Page 74 CQ-C9901N / CQ-C9701N 21.6. DAC Block...
  • Page 76 21.7. CD Servo Block CN101 TP401 SY S 3.3V L401 10u L402 10u L201 Di git al GND R201 6.8k R215 TP202 5.6k R216 5.6k R204 TP203 BA 5814FM CH1 Spindle M otor CH2 Feed M otor CH3 Loading M otor (Not use) CH4 Focus Coil CH5 Tr acki ng Coil L403...
  • Page 77 M DATA M LD TP111 M LD STAT 3.3V 3.3V C406 0.1u C407 C405 0.1u 0.1u RA404 R406 The following symbols are shown on the schematic diagram. 3.3V 3.3V CQ-C9901N/C9701N YESFD13012 CD DECK Printed in Japan 2005.2 (K) (Recycled Paper)

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