Panasonic CQC700U - AUTO RADIO/CD DECK Service Manual Download Page 43 | Manualshive

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12.3. Main -2 Block

(Left side)

E-4C

cqc700u.book Page 43 Tuesday, March 4, 2008 10:11 PM

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Summary of Contents for CQC700U - AUTO RADIO/CD DECK

Page 1: ...WMA MP3 CD Player Receiver TABLE OF CONTENTS PAGE PAGE 1 Service Navigation 2 2 Specifications 3 3 Features 4 4 Technical Descriptions 5 5 Disassembly and Assembly Instructions 10 6 Dimensions 13 7 Block Diagram 14 8 Wiring Connection Diagram 18 9 Schematic Diagram 19 10 Printed Circuit Board 24 11 Exploded View and Replacement Parts List 30 12 Schematic Diagram for Printing with Letter Size 41 ...

Page 2: ...igh about 1100 F 600 C 1 2 Laser Products 1 3 Replacing the Fuse Use fuses of the same specified rating 15A Using different substitutes or fuses with higher ratings or connecting the prod uct directly without a fuse could cause fire or damage to the stereo unit 1 4 Maintenance Your products is designed and manufactured to ensure a mini mum of maintenance Use a dry a soft cloth for routine exterior...

Page 3: ...µV 75Ω 50dB Quieting Sensitivity 15 2dBf 16µV 75Ω Frequency Response 30Hz 15kHz 3dB Alternate Channel Selectivity 75dB Stereo Separation 30dB at 1kHz Image Response Ratio 55dB IF Response Ratio 100dB Signal to Noise Ratio 62dB AM Radio Frequency Range 530 1 710kHz Usable Sensitivity 27dB µV S N 20dB CD Player Sampling Frequency 8 times oversampling DA Converter 4 DAC System Pick Up Type Astigma 3 ...

Page 4: ...nit CX DH801U The optional adapter allows you to connect the optional Panasonic CD changer unit CX DP880U The optional adapter allows you to connect the optional iPod series XM Satellite Radio The optional XM receiver XMD 1000 Sirius Satellite Radio The optional Sirius Satellite receiver SIR PAN1 SQ7 7 Band Sound Quality D M Direct Memory Customize the Display Customize Function MP3 WMA AAC Playba...

Page 5: ...I 5 2 5 2 5 2 46 CD_SW2 Disc detection switch 2 I 0 0 0 47 MOD0 Operating mode control 0 from Flash writer I 5 2 5 2 5 2 48 MOD1 Operating mode control 1 pulled up to H I 5 2 5 2 5 2 49 MOD2 Operating mode control 2 from Flash writer I 0 0 0 50 H_STANDBY Standby control from external I 5 2 5 2 5 2 51 DCDC_CONT Not connected O 0 0 0 52 FP_MOTOR1 Open Close of Front panel 1 O 5 1 5 1 5 1 53 FP_MOTOR...

Page 6: ...y encoder I 3 2 53 P85 IRQ5 NC O 54 P86 IRQ6 NC O 55 P87 IRQ7 NC O 56 P90 SIN1 CS0 NC O 57 P91 SOT1 CS1 NC O 58 P92 SCK1 CS2 chip enable for Flash mem ory O 3 5 59 P93 FRCK ADTG CS3 LCD chip select O 3 5 60 PN94 PPG4 LED_R Control O 0 7 61 PN95 PPG5 NC O 62 P96 IN0 NC O 63 P97 IN1 NC O 64 PA0 OUT0 Power control for LCD O 3 5 65 PA1 OUT1 NC O 66 PA2 OUT2 NC O 67 PA3 OUT3 NC O 68 P50 ALE NC O 69 P51...

Page 7: ...VDD2 IOVDD2 3 3 3 3 109 X1 X1 16 9MHz 16 9MHz 110 X2 X2 16 9MHz 16 9MHz 111 SVSS2 SVSS2 0 0 112 MX1 MX1 0 0 113 MX2 MX2 114 IOVDD3 IOVDD3 3 3 3 3 115 MXSEL MXSEL 0 0 116 P00 CDSO 3 3 0 3 3 0 117 P01 CDSI 3 3 0 3 3 0 118 P02 CDCK 3 3 0 3 3 0 119 P03 OCDD 3 3 3 3 120 P04 OCDCK 3 3 3 3 121 OCDSEL OCDSEL 3 3 3 3 122 P15 STAT 123 P16 MDATA 124 P17 MCLK 125 P20 MLD 3 3 3 3 126 P21 CDFS 3 3 0 3 3 0 127 D...

Page 8: ...8 4 2 IC BLOCK DIAGRAM 4 2 1 Main Block IC201 C1BB00000796 IC251 COABBA000221 IC252 C0ABCA000121 IC271 C1ZAZ0001486 ...

Page 9: ...9 IC670 C0JBAZ000904 IC701 C0DAZHF00004 IC755 C0DBZGD00040 IC760 C0GBG0000032 IC752 C0CBCBG00012 IC401 C1BB00001045 ...

Page 10: ...10 5 Disassembly and Assembly Instructions 5 1 How to Remove the Flexible PCB AP2 ...

Page 11: ...11 5 2 How to Install the Main P C B of the Electric Display ...

Page 12: ...12 ...

Page 13: ...13 6 Dimensions ...

Page 14: ...14 7 Block Diagram 7 1 Main 1 Block ...

Page 15: ...15 7 2 Main 2 Block ...

Page 16: ...16 7 3 Display Block ...

Page 17: ...17 7 4 CD Servo Block ...

Page 18: ...18 8 Wiring Connection Diagram ...

Page 19: ...0 0 0 7 4 9 7 14 3 7 0 7 0 3 7 3 7 0 3 7 3 7 8 8 7 0 7 14 3 7 5 7 0 0 13 13 6 15 8 5 3 2 5 1 6 0 0 5 1 14 4 0 9 2 1 6 13 4 5 8 5 2 5 5 0 4 7 2 6 0 0 2 8 0 5 5 0 0 4 2 5 0 0 0 0 0 0 5 1 0 5 1 5 2 2 7 5 2 0 0 5 0 5 1 0 5 3 4 0 0 3 0 0 0 5 0 0 3 6 6 6 6 6 7 5 0 2 2 1 7 3 8 0 7 5 8 8 8 8 0 0 0 0 0 0 0 0 0 0 0 0 E4C308a CQ C700U C7205U MAIN BLOCK 2V DIV 0 5mS DIV 2V DIV 0 5mS DIV 2V DIV 0 5mS DIV 2V DI...

Page 20: ...20 9 2 Main 2 Block 0 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 0 4 8 5 5 4 2 0 0 4 2 0 0 CQ C700U C7205U MAIN BLOCK E 4C308a ...

Page 21: ...21 9 3 Sub Block 6 1 6 1 6 1 0 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 12 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 2 6 1 6 1 6 1 6 1 6 1 6 1 0 E 4C308b CQ C700U C7205U MAIN BLOCK ...

Page 22: ...3 6 0 3 4 1 7 1 4 1 4 1 5 1 5 0 0 1 1 3 5 3 5 3 5 1 5 1 5 0 0 1 0 0 0 1 5 0 3 3 5 0 3 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 5 1 1 1 1 3 5 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 E 4C310 2V 10mS 2V 10uS 2V 10uS 2V 200nS 2V 200nS CQ C700U C7205U C7105U DISPLAY BLOCK 2V 50mS ...

Page 23: ...1 4 0 0 2 3 3 2 1 0 0 0 0 0 1 2 0 1 5 1 5 3 3 3 3 3 3 0 0 0 0 0 0 3 2 3 2 3 2 0 0 0 0 1 65 3 3 0 0 3 3 0 0 3 3 3 3 0 0 3 3 0 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 0 2 0 0 0 0 0 0 3 3 1 5 0 0 3 3 0 1 65 1 7 1 65 1 65 1 65 1 65 0 8 3 3 0 4 6 4 6 4 4 4 8 3 9 3 9 4 2 3 6 0 0 8 8 1 65 3 2 1 1 1 65 3 3 3 2 CQ C800U C700U C7405W C8405N CD BLOCK ...

Page 24: ...24 10 Printed Circuit Board 10 1 Main Block Top View E 4C308a TOP VIEW CQ C700U C7105U C7205U C7305N C7405W C8405U C8305U C8405U MAIN PCB ...

Page 25: ...25 10 2 Main Block Bottom View E 4C308a BOTTOM VIEW CQ C700U C7105U C7205U C7305N C7405W C8305U C8405U C8405N MAIN PCB ...

Page 26: ...26 10 3 SUB Block E 4C308b TOP VIEW E 4C308b BOTTOM VIEW CQ C700U C7105U C7205U C7305N C7405W C8305U C8405U C8405N SUB PCB ...

Page 27: ...27 10 4 Display Block E 4C310 TOP VIEW E 4C310 BOTTOM VIEW CQ C700U C7105U C7205U DISPLAY PCB ...

Page 28: ...28 10 5 CD Servo Block Top View 3032 14 46 TOP VIEW CQ C700U C7105U C7205U C7305N C7405W C8405N C8405U C8305U CD SERVO PCB ...

Page 29: ...29 10 6 CD Servo Block Bottom View 3032 14 46 BOTTOM VIEW CQ C700U C7105U C7205U C7305N C7405W C8405W C8405U C8305U CD SERVO PCB ...

Page 30: ...Transistor T Q354 B1GDCFJJ0002 Transistor T Q411 B1CBGF000005 Transistor T Q55 B1GDGFEH0001 Transistor T Q630 B1GBCFNN0004 Transistor T Q633 B1GDCFJJ0002 Transistor T Q650 B1GBCFJN0004 Transistor T Q651 B1GBCFJN0004 Transistor T Q652 B1GBCFJN0004 Transistor T Q680 B1GDGFEH0001 Transistor T Q681 B1GDCFJJ0002 Transistor T Q701 B1BACF000026 Transistor T Q760 B1GBCFNN0004 Transistor T Q771 B1ABCF00018...

Page 31: ...eramic 22PF 16WV T C607 F1J1H220A732 Chip 22pF 50WV T C608 F1J1C104A148 Ceramic 0 1MFD 16WV T C609 ECUV106K10AT Ceramic 10MFD 10WV T Ref No Part No Part Name Description Remarks C610 F1J1C104A148 Ceramic 0 1MFD 16WV T C612 F1H1H120A231 Ceramic 12PF 16WV T C613 F1H1H120A231 Ceramic 12PF 16WV T C631 F2A1H4R7A019 Electrolytic 4 7pF 50WV T C632 F1J1E104A161 Ceramic 0 1MFD 25WV T C633 F2A1C470A029 Elec...

Page 32: ...o Part No Part Name Description Remarks R259 D0GB560JA008 Chip 56 ohms 1 16W T R260 D0GD183JA017 Chip 18k ohms 1 10W T R275 D0GF223JA017 Chip 22k ohms 1 8W T R296 D0GD271JA017 Chip 270 ohms 1 10W T R297 D0GD271JA017 Chip 270 ohms 1 10W T R302 D0GB152JA008 Chip 1 5k ohms 1 16W T R303 D0GB103JA008 Chip 10k ohms 1 16W T R313 D0GD562JA017 Chip 5 6k ohms 1 10w T R314 D0GD103JA017 Chip 10k ohms 1 10W T ...

Page 33: ...JA008 Chip 220k ohms 1 16W T R703 D0GD473JA017 Chip 47k ohms 1 10W T R704 D0GF1R0JA017 Chip 1 ohms 1 8W T R705 D0GD682JA017 Chip 6 8k ohms 1 10W T R715 D0GB472JA008 Chip 4 7k ohms 1 16W T R716 D0GD473JA017 Chip 47k ohms 1 10W T R717 D0GB433JA065 Chip 43k ohms 1 16W T R719 D0GB564JA008 Chip 560k ohms 1 16W T R722 D0GB823JA008 Chip 82k ohms 1 16W T R732 D1BD1002A030 Chip 10k ohms 1 10W T R734 D1BD15...

Page 34: ...925 D0GB302JA008 Chip 3k ohms 1 16W T R926 D0GB102JA008 Chip 1k ohms 1 16W T R927 D0GB102JA008 Chip 1k ohms 1 16W T R928 D0GB222JA008 Chip 2 2k ohms 1 16W T R929 D0GB122JA008 Chip 1 2k ohms 1 16W T R932 D0GB101JA008 Chip 100 ohms 1 16W T R933 D0GB821JA008 Chip 820 ohms 1 16W T R934 D0GB102JA008 Chip 1k ohms 1 16W T R935 D0GB102JA008 Chip 1k ohms 1 16W T R936 D0GB473JA008 Chip 47k ohms 1 16W T R937...

Page 35: ...6 YFE134C550CA TUNE UP Button L T 27 YFE134C551CA TUNE DOWN Button R T 28 YFE134C552CA Button RELEASE T 29 YEFX0053122 Spring T 30 YFE134C545CA Button SRC T 31 YFE134C549CA Button MENU SQ T 32 YFX014C099CA Optical Guidance Plate R T 33 YFE134C547CA Button BAND DISP EJ T 34 YFX014C097CA Indicator_ARC T 35 YFR044C013ZA RCA Cap T 36 YFM024C524CA Laser Note Seal T 40 YEFA07669 Front Plate T 41 YEFC026...

Page 36: ...36 11 2 EXPLODED VIEW Unit ...

Page 37: ...F1H1H104A783 CERAMIC 0 1MFD 50WV T C113 F1J1H334A002 CERAMIC 0 33MFD 50WV T C106 F1J1H334A002 CERAMIC 0 33MFD 50WV T C164 F1J1C105A173 CERAMIC 1MFD 16WV T C109 F1J0J4750003 CERAMIC 4 7MFD 6 3WV T C163 F1J0J106A038 CERAMIC 10MFD 6 3WV T C305 F1J0J106A038 CERAMIC 10MFD 6 3WV T C306 F1J0J106A038 CERAMIC 10MFD 6 3WV T C151 EEFCD0J470R Electrolytic 47MFD 6 3WV T C152 EEFCD0J470R Electrolytic 47MFD 6 3W...

Page 38: ...Suspension Spring T 32 YDFX24900003 Select Arm R T 33 YDFP05000004 Link Plate T 34 YDFX00500005 Link Plate Spring T 35 YDFS04000001 Cushion F T 36 YDFS04000002 Cushion R T 37 YDFP05000005 Feed Spring Plate T 38 YDFX24900004 Trigger Arm T 43 YDFP05000006 Select Plate L T 44 YDFP05000007 Select Plate R T Ref No Part No Part Name Description Remarks 45 YDFP05000008 Select Piece R T 46 YDFP05000009 Se...

Page 39: ...39 11 4 EXPLODED VIEW CD PLAYER ...

Page 40: ... available 5 Instruction Kit 1 Not available Operating Instructions 1 TSN System Upgrade Guidebook 1 TSN Installation Instructions 1 TSN 6 Sleeve 1 Not available 7 YESFZ297 Remote Control Unit 1 CR2025 1F Lithium Battery 1 8 YGAJ021009 Power Connector 1 9 FX0214C384ZB Mounting Collar 1 10 YEFC051013 Trim Plate 1 11 YEP0FZ5739 Installation Kit Lock Cancel Plate Mounting Bolt Tapping Screw Hex Nut 1...

Page 41: ...6 5 3 3 5 0 5 0 0 0 7 4 4 9 4 9 14 1 14 1 14 3 5 14 3 2 5 0 14 14 4 0 5 0 0 0 0 0 0 7 4 9 7 14 3 7 0 7 0 3 7 3 7 0 3 7 3 7 8 8 7 0 7 14 3 7 5 7 0 0 13 13 6 15 8 5 3 2 5 1 6 0 0 5 1 14 4 0 9 2 1 6 13 4 5 8 5 2 5 5 0 4 7 2 6 0 0 2 8 0 5 5 0 0 0 0 0 0 0 0 0 0 0 0 2V DIV 0 5mS DIV 2V DIV 2V DIV 0 2uS DIV 2V DIV 0 2uS DIV ...

Page 42: ...5 5 1 0 0 5 3 5 3 3 5 3 5 0 0 5 5 0 0 4 2 5 0 0 0 0 0 0 5 1 0 5 1 5 2 2 7 5 2 0 0 5 0 5 1 0 5 3 4 0 0 3 0 0 0 5 0 0 3 6 6 6 6 6 7 5 0 2 2 1 7 3 8 0 7 5 8 8 8 8 E4C308a CQ C700U C7205U MAIN BLOCK 2V DIV 0 5mS DIV 2V DIV 0 5mS DIV 2V DIV 0 5mS DIV 2V DIV 50uS DIV 2V DIV 10mS DIV 2V DIV 0 2uS DIV 2V DIV 0 2uS DIV ...

Page 43: ...43 12 3 Main 2 Block Left side E 4C ...

Page 44: ...44 12 4 Main 2 Block Right side 0 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 0 4 8 5 5 4 2 0 0 4 2 0 0 CQ C700U C7205U MAIN BLOCK E 4C308a ...

Page 45: ...45 12 5 Display Block Left Side 0 9 9 9 9 0 0 3 8 0 9 3 8 0 2V 10mS 2V 10uS 2V 10uS 2V 200nS 2V 200nS 2V 50mS ...

Page 46: ...0 3 4 1 7 1 4 1 4 1 5 1 5 0 0 1 1 3 5 3 5 3 5 1 5 1 5 0 0 1 0 0 0 1 5 0 3 3 5 0 3 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 5 1 1 1 1 3 5 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 E 4C310 2V 10mS 2V 10uS 2V 10uS 2V 200nS 2V 200nS CQ C700U C7205U C7105U DISPLAY BLOCK ...

Page 47: ...47 Printed in Taiwan 2008 01 ...

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