Panasonic CQ-C9800U Service Manual
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Panasonic CQ-C9800U Service Manual

Removable full front mp3 wma cd player/receiver with full dot matrix display and cd changer control
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ORDER NO. ACED040340C7
C4
AUTOMOTIVE AFTERMARKET
CQ-C9800U / CQ-C9700U
Removable Full Front MP3 WMA CD Player/Receiver with Full Dot
Matrix Display and CD Changer Control
SPECIFICATIONS
Specifications*
1

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  • Page 1 ORDER NO. ACED040340C7 AUTOMOTIVE AFTERMARKET CQ-C9800U / CQ-C9700U Removable Full Front MP3 WMA CD Player/Receiver with Full Dot Matrix Display and CD Changer Control SPECIFICATIONS Specifications*...
  • Page 2 Test Voltage 14.4V Negative Ground Current Consumption Less than 2.2A / (CD mode; 0.5W × 4-speaker) Maximum Power Output <CQ-C9800U> 70W × 4(at 1kHz) / Volume Control Maximum <CQ-C9700U> / 60W × 4(at 1kHz) / Volume Control Maximum Tone Adjustment Range Bass: ±28dB at 20Hz / Treble: ±...

  • Page 3: About Lead Free Solder (Pbf)

    Dimensions (W×H×D)** 7”×1-15/16”×6-1/8” / (178×50× 155mm) Weight** 3 lbs. 12oz (1.7 kg) * 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. 2004 Matsushita Electric Industrial Co., Ltd.

  • Page 4: Replaceing The Fuse

    - Customizeble Graphics - CD Changer Control - Dynamic Control (Bass/ treble) - The difference among two models CQ-C9800U and CQ-C9700U are mentioned below 3. REPLACEING THE FUSE Use fuses of the same specified rating 15 amps. Using different substitutes or fuses with higher ratings, or connecting the unit directly without a fuse, could cause fire or damage to the stereo unit.

  • Page 5: Wiring Connection

    8. WIRING CONNECTION...

  • Page 6: Block Diagram

    9. BLOCK DIAGRAM-2 9.1. Main Block-1...
  • Page 7 9.2. Main-2/Display Block...
  • Page 8 9.3. CD Servo Block...
  • Page 9 10. DISASSEMBLY INSTRUCTIONS...

  • Page 10: Terminals Description

    11. TERMINALS DESCRIPTION 11.1. Main Block IC601 : C2CBKG000017...
  • Page 11 Port Description FM AM CD 1 PANEL_OPEN PANEL OPEN 5.3 5.3 5.3 detection 2 PANEL_CLOSE PANEL CLOSE 5.3 5.3 0 detection 3 FR/WP 4 BATT BATT detection 4.9 5 5 ACC ACC detection 4.9 5 6 SDA_DSP Electronic VOL I/O 4.4 4.7 4.7 data 7 SCLK_DSP Electronic VOL 4.5 4.7 4.7...
  • Page 12 Port Description FM AM CD 30 CD_FS 4.9 4.9 2.8 31 RESET_DSP 4.9 4.9 4.9 32 Avdd Power supply 5.1 5.1 5.1 of D/A converter 33 AVREF Reference 5.1 5.1 5.1 voltage for D/A converter 34 AVGND Reference GND for D/A converter 35 AVSS Grand for A/D...
  • Page 13 Port Description FM AM CD 55 V_CNT2(NC) No Connection 56 NC No Connection 57 EXT_MUTE TEL/ 5 5.1 NAVI_MUTE input 58 AMP_CONT External AMP 4.9 4.9 5 control 59 BZ_OUT(NC) No Connection 60 ANT_CONT Motor antenna 4.9 4.9 0 control 61 DIM1 Dimmer control output...
  • Page 14 Port Description FM AM CD 78 X0A Connecting to 79 Vss 80 X1 Crystal oscillator input 81 X2 Crystal oscillator output 82 Vdd Power supply 5 5.1 83 P00 Pldaun port for writing 84 P01 Pull-up port for 5.1 5.1 5.1 writing 85 AM PWR-...

  • Page 15: Display Block

    Port Description FM AM CD 98 S_LED Security LED control output 99 PANEL_IN PANEL detect 5.1 5.1 5.1 100 EP_/CS EPROM Existence Detection 11.2. Display Block IC900 : C2DBKJ000187 Port Part Name & Description 1 D0 FLASH D0 2 D1 FLASH D1 3 D2 FLASH D2...
  • Page 16 Port Part Name & Description 32 A13 FLASH A12 33 A14 FLASH A13 34 A15 FLASH A14 35 A16 FLASH A15 36 A17 FLASH A16 37 A18 FLASH A17 38 A19 FLASH A18 39 A20 FLASH A19 40 VSS Connecting to GND 41 NC No Connection 42 NC...
  • Page 17 Port Part Name & Description 64 LCD_RESET LCD driver reset control output 65 FLASH_RESET FLASH reset control output 66 A21 FLASH_A20 67 NC No Connection 68 LCD_CS LCD driver chip selection output 69 NC No Connection 70 LED_R Red LED control (PN0) 71 LED_G Green LED control...
  • Page 18 Port Part Name & Description 91 KI2 Key return signal 2 input 92 KI3 Key return signal 3 input 93 KI4 Key return signal 4 input 94 KI5 Key return signal 5 input 95 VCC Connecting to VDD 96 VSS Connecting to GND 97 KI6 Key return signal 6...

  • Page 19: Cd Servo Block

    Port Part Name & Description 120 NC Connecting to GND 11.3. CD Servo Block IC401 YESAM176 Port Descriptions I/O (V) CVSS1 GND CVSS2 GND DVSS1 I/O system (3.3V) power supply Address bus of FLASH HD7(NC) No Connection Address bus of FLASH 10 A14 11 A15 12 /CVDD1 CORE CPU system (1.6V)
  • Page 20 Port Descriptions I/O (V) No Connection 30 /HOLD 31 SUBQ SUBQ input Operation mode setting (external pull-up) 33 DVDD2 I/O system (3.3V) power supply 34 CVSS4 GND 35 (GND) No Connection 37 CVSS5 GND No Connection No Connection 40 DVSS2 GND 41 CLK C AUDIO bit clock input 42 SCK...
  • Page 21 Port Descriptions I/O (V) No Connection No Connection 63 /NMI 64 /INT0 65 /INT1 66 BLKCK Subcode block clock pulse input 67 /INT3 68 CVDD4 CORE CPU system (1.6V) power supply 69 SW1 Mechanics deck SW1 input 70 CVSS7 GND 71 MCLK Clock output (To Servo DSP)
  • Page 22 Port Descriptions I/O (V) 95 CLKENA Oscillation output Cainabl signal 96 ×1 Crystal Connection 97 ×2 Crystal Connection 98 (VDD) Reset signal input 99 D0 Data base of FLASH ROM I/O 3.4 100 D1 101 D2 102 D3 103 D4 104 D5 105 A16 Address bus of FLASH...

  • Page 23: Ic Block Diagram

    Port Descriptions I/O (V) 131 A0 Address bus of FLASH 132 A1 133 A2 134 A3 135 /RST Reset signal output(To Servo DSP) 136 A4 Address bus of FLASH 137 A5 138 A6 139 A7 140 A8 141 A9 142 CVDD7 CORE CPU system (1.6V) power supply 143 A21 144 DVSS9 GND...
  • Page 24 IC551 : YEAMC14584BE IC602 : C3GBCC000001 IC651 : AN8065SE1...
  • Page 25 IC701 : C0DBABZ00002 IC702 : C0DBAZG00028 IC703 : C0CBCBG00002...
  • Page 26 IC704,IC705 : C0CAAYG00005 IC706 : YEAMC78L08E2 IC791 : C0GBG0000032 IC802 : C0DBFFG00004 IC901 : C0CBABC00037...
  • Page 27 IC801 : C2HBCH000002 12.2. Display Block IC901 : C3FBPD000139...
  • Page 28 IC902 : MN1382JP IC903 : B3MBZ0000006 12.3. DC/DC Block IC1 : C5HAAKH00001...
  • Page 29 IC2 : YEAMM51945AF 12.4. CD Servo Block IC201 : MN6627482WB...
  • Page 30 IC202 : YESAM163...
  • Page 31 IC409 : YEASM167 IC203 : YESAM166...

  • Page 32: Packing Parts List

    IC411 : YEASM178 13. PACKING PARTS LIST...
  • Page 33 - Item numbers listed below should not order regular spare parts. (not available)

  • Page 34: Replacement Parts List

    Part No. Part Name & Description Q'ty Remarks Item Inner Carton available Transport Label available EL Wire Label available Polyethylene Bag available Packing Pad Front available Packing Pad Rear available Instruction Kit available YEFM284204 Operating Instructions Warranty Card for USA (1) Not available Warranty Card for Canada...
  • Page 35 - Order intake period is basically six months after the first shipment. 5. "A" or "B" marks in remarks column are indicated as follows : - A : CQ-C9800U - B : CQ-C9700U Ref. No. Part No.
  • Page 36 Ref. No. Part No. Part Name & Description Remarks IC801 C2HBCH000002 IC802 C0DBFFG00004 IC901 C0CBABC00037 IC902 YEAMT7ST08UL PA51 C5BA00000114 Electronic Tuner Q201 B1GBHBEA0004 Transistor Q202 B1GDCFJJ0002 Transistor Q221 B1GBHBEA0004 Transistor Q222 B1GDCFJJ0002 Transistor Q301 B1GBHBEA0004 Transistor Q302 B1GDCFJJ0002 Transistor Q321 B1GBHBEA0004 Transistor Q322...
  • Page 37 Ref. No. Part No. Part Name & Description Remarks D283 MA736TX Diode D284 MA736TX Diode D371 MA736TX Diode D372 MA736TX Diode D373 MA736TX Diode D374 MA736TX Diode D381 MA736TX Diode D382 MA736TX Diode D383 MA736TX Diode D384 MA736TX Diode D551 MA3X152A0L Diode D552...
  • Page 38 Ref. No. Part No. Part Name & Description Remarks C208 F1J1H122A675 Ceramic, 1200PF 50WV C211 ECEA1HKS3R3I Electrolytic, 3.3 F 50WV C212 F1J1H101A672 Ceramic, 100PF 50WV C213 ECEA1HKS3R3I Electrolytic, 3.3 F 50WV C214 ECEA1HKS3R3I Electrolytic, 3.3 F 50WV C215 F1J1H221A665 Ceramic, 220PF 50WV C216 ECEA1CKS470I Electrolytic, 47...
  • Page 39 Ref. No. Part No. Part Name & Description Remarks C323 ECEA1HKS3R3I Electrolytic, 3.3 F 50WV C324 ECEA1HKS3R3I Electrolytic, 3.3 F 50WV C325 F1J1H221A665 Ceramic, 220PF 50WV C351 YECUZ1H221JC Ceramic, 220PF 50WV C352 ECEA1AKS221I Electrolytic, 220 F 10WV C353 F1J1H103A513 Ceramic, 0.01 F 50WV C361 YECUZ1H221JC...
  • Page 40 Ref. No. Part No. Part Name & Description Remarks C571 YECUZ1H103KX Ceramic, 0.01 F 50WV C572 F1H1H4710003 Ceramic, 470PF 50WV C573 YECUZ1H103KX Ceramic, 0.01 F 50WV C574 F1H1H4710003 Ceramic, 470PF 50WV C575 YECUZ1H103KX Ceramic, 0.01 F 50WV C576 F1H1H4710003 Ceramic, 470PF 50WV C577 YECUZ1H103KX Ceramic, 0.01...
  • Page 41 Ref. No. Part No. Part Name & Description Remarks C728 ECEA1AKS470I Electrolytic, 47 F 10WV C729 YECUV1C225KX Ceramic, 2.2 F 16WV C730 YECUS1C224KX Ceramic, 0.22 F 16WV C731 F1J1C1050013 Ceramic, 1 F 16WV C732 ECJ2FB1E475M Ceramic, 4.7 F 25WV C733 YECUS1C104KX Ceramic, 0.1 F 16WV...
  • Page 42 Ref. No. Part No. Part Name & Description Remarks C774 F1J1H1040014 Ceramic, 0.1 F 50WV C775 F1J1H1040014 Ceramic, 0.1 F 50WV C776 F1J1H1040014 Ceramic, 0.1 F 50WV C777 F1J1H1040014 Ceramic, 0.1 F 50WV C778 ECJ2FB1E475M Ceramic, 4.7 F 25WV C779 F1J1H1040014 Ceramic, 0.1 F 50WV...
  • Page 43 Ref. No. Part No. Part Name & Description Remarks C837 YECUZ1H150JC Ceramic, 15PF 50WV C838 YECUZ1H150JC Ceramic, 15PF 50WV C839 ECEA0JKS470I Electrolytic, 47 F 6.3WV C840 F1J1H181A672 Ceramic, 180PF 50WV C841 YECUS1C104KX Ceramic, 0.1 F 16WV C842 ECEA0JKS470I Electrolytic, 47 F 6.3WV C843 ECEA0JKS470I...
  • Page 44 Ref. No. Part No. Part Name & Description Remarks R225 ERJ6GEYJ273 Chip, 27k 1/10W R226 ERJ6GEYJ560 Chip, 56 1/10W R227 ERJ6GEYJ103 Chip, 10k 1/10W R228 ERJ3GEYJ562V Chip, 5.6k 1/16W R229 ERJ3GEYJ562V Chip, 5.6k 1/16W R271 ERG2SJ100 Metal Oxid, 10 R281 ERG2SJ100 Metal Oxid, 10 R291...
  • Page 45 Ref. No. Part No. Part Name & Description Remarks R554 ERJ6GEYJ102 Chip, 1k 1/10W R555 ERJ6GEYJ102 Chip, 1k 1/10W R556 ERJ6GEYJ102 Chip, 1k 1/10W R557 ERJ6GEYJ102 Chip, 1k 1/10W R558 ERJ6GEYJ104 Chip, 100k 1/10W R601 ERJ3GEYJ473V Chip, 47k 1/16W R602 ERJ6GEYJ104 Chip, 100k 1/10W...
  • Page 46 Ref. No. Part No. Part Name & Description Remarks R653 ERJ6GEYJ224 Chip, 220k 1/10W R654 ERJ6GEYJ393 Chip, 39k 1/10W R701 ERJ6GEYJ102 Chip, 1k 1/10W R702 ERJ6GEYJ433V Chip, 43k 1/10W R703 ERJ6GEYJ102 Chip, 1k 1/10W R704 ERJ6GEYJ224 Chip, 220k 1/10W R705 ERJ6GEYJ471 Chip, 470 1/10W...
  • Page 47 Ref. No. Part No. Part Name & Description Remarks R772 ERJ3GEY0R00V Chip, 0 1/16W R773 ERJ3GEY0R00V Chip, 0 1/16W R774 ERJ3GEYJ103V Chip, 10k 1/16W R775 ERJ6GEYJ103 Chip, 10k 1/10W R791 ERJ3GEYJ473V Chip, 47k 1/16W R792 ERJ3GEYJ473V Chip, 47k 1/16W R793 ERJ12YJ3R9H Chip, 3.9 1/2W...
  • Page 48 Ref. No. Part No. Part Name & Description Remarks CONNECTORs CN401 K1KA40A00186 Connector, 40P CN501 K1MN18B00074 Connector, 18P CN551 K1HA149A0001 Connector, 7P CN552 YEAE012307 Connector, Din8P CN601 K1KB08A00068 Connector, 8P CN701 K1FA116B0028 Connector, 16P CN791 YEAE5339802 Connector, 2P CN901 K1MN16B00130 Connector, 16P COILs FB701...
  • Page 49 Ref. No. Part No. Part Name & Description Remarks L801 YELTBLM21A10 Coil L802 YELTBLM21A10 Coil L804 YELTBLM21A10 Coil L805 J0JGC0000018 Coil L806 J0JGC0000018 Coil L807 YELTBLM21A10 Coil L808 YELTBLM21A10 Coil L901 ELEAR330KA Choke Coil R814 J0JCC0000090 Coil R815 J0JCC0000090 Coil SWITCHes SW601 K0L1BA000022...
  • Page 50 Ref. No. Part No. Part Name & Description Remarks D906 MAZ81800ML Diode D907 B3AEB0000037 Diode D909 MA152WKTX Diode D910 MAZ80390LL Diode D911 MAZ80390LL Diode D912 MAZ80390LL Diode D913 MAZ80390LL Diode D914 MAZ80390LL Diode D916 MA721TX Diode D917 MAZ80390LL Diode D918 MAZ80390LL Diode D919...
  • Page 51 Ref. No. Part No. Part Name & Description Remarks C940 YECUV1C225KX Ceramic, 2.2 F 16WV C973 YECUZ1H103KX Ceramic, 0.01 F 50WV C974 YECUZ1H103KX Ceramic, 0.01 F 50WV RESISTORs FB901 ERJ6GEY0R00V Chip, 0 1/10W FB902 ERJ6GEY0R00V Chip, 0 1/10W FB903 ERJ6GEY0R00V Chip, 0 1/10W R901...
  • Page 52 R953 ERJ3GEYJ103V Chip, 10k 1/16W...
  • Page 53 Ref. No. Part No. Part Name & Description Remarks R954 ERJ3GEYJ103V Chip, 10k 1/16W R961 ERJ6GEYJ681 Chip, 680 1/10W R962 ERJ6GEYJ472 Chip, 4.7k 1/10W R963 ERJ6GEYJ472 Chip, 4.7k 1/10W R969 ERJ3GEYJ473V Chip, 47k 1/16W CONNECTORs CN901 K1NZ16A00001 Connector, 16P CN902 K1MN40B00006 Connector, 40P COILs...
  • Page 55 Ref. No. Part No. Part Name & Description Remarks THERMISTORs TH900 D4CC14730002 Thermistor TRANSFORMERs L908 G5C1AAA00001 Transformer DISPLAY TUBEs CFL901 A2CA00000044 Display Tube [E9441] DC-DC Block IC's AND TRANSISTORs C5HAAKH00001 IC HYBRID YEAMM51945AF DIODEs MA3X152K0L Diode CAPACITORs EEUFK1C392S Electrolytic, 3900 F 16WV EEUFK1E332 Electrolytic, 3300...
  • Page 56 Ref. No. Part No. Part Name & Description Remarks YELTB2R2RT Coil YELTB2R2RT Coil YELTB2R2RT Coil YELT03N330JT Coil Accessories PRINTINGs YEFM284204 Operating Instructions INSTALLATION PARTs YEFA131646 Removable Face Plate Case YEAJ02871 Power Connector YEFX9992663 Remote Control Unit CR2025/1F Lithium Battery YEP0FZ3158 Screw Kit (Nut, Screw, Bolt, Lock Cancel Plate) YEFX0215873 Mounting Collar...
  • Page 57 Ref. No. Part No. Part Name & Description Remarks YEFV021977 Optical Shade, LCD901 YEFX0012367 Transparent Plate, VOL YEFX0216286 Case, LCD901 YESFC02142 Escutcheon Ass'y, Detachable YESFC02145 Escutcheon Ass'y, Detachable YEFE07520 Knob, VOLUME YEFX0052572 Moving Plate YEFE137877 Button, MUTE YEFE137900 Button, SQ YEFE137901 Button, D.M YEFE137899...

  • Page 58: Exploded View (Unit)

    Ref. No. Part No. Part Name & Description Remarks YEJS06404 Binding Screw YEJT03333 Tapping Screw XQN2+BG8FZ Tapping Screw, M2*8 XSB3+8FX Binding Screw, M3*8 XSB26+8FX Binding Screw, M2.6*8 XQN2+C4FZ Binding Screw, M2*4 XTB3+8FFX Screw, M3x8 XTB3+6FFX Screw, M3x6 XTB26+6FFX Tapping Screw, M2.6*6 YEJS05016 Screw w/Washer 15.

  • Page 59: Cd Player Parts List

    16. CD PLAYER PARTS LIST Notes : 1. Be sure to make your orders of replacement parts according to this list. 2. Important safety notice: Components, identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer's specified parts. 3.
  • Page 60 location of the parts shown in the exploded drawing, as in a road map. 4. The marking (RTL) indicates that Retention Time is limited for this item. After the discontinuation of assembly in production, the item will continue to be available for a specific period of time. The retention period of availability is dependent on the type of assembly, and in accordance with the laws governing part and product retention.
  • Page 61 Ref. No. Part No. Part Name & Description Remarks C112 YESCC183 Ceramic, 0.0022 F 50WV C113 YESCC208 Ceramic, 0.0015 F 50WV C114 YESCC207 Ceramic, 0.001 F 50WV C115 YESCC187 Ceramic, 0.1 F 25WV C116 YESCC187 Ceramic, 0.1 F 25WV C121 YESCC269 Ceramic, 10 F 6.3WV...
  • Page 62 Ceramic, 0.1 F 25WV...
  • Page 63 Ref. No. Part No. Part Name & Description Remarks C409 YESCC269 Ceramic, 10 F 6.3WV C410 YESCC187 Ceramic, 0.1 F 25WV C411 YESCC187 Ceramic, 0.1 F 25WV C412 YESCC187 Ceramic, 0.1 F 25WV C413 YESCC187 Ceramic, 0.1 F 25WV C414 YESCC269 Ceramic, 10 F 6.3WV...
  • Page 64 R115 YESRG022 Chip, 2.2k 1/10W...
  • Page 65 Ref. No. Part No. Part Name & Description Remarks R116 YESRG022 Chip, 2.2k 1/10W R117 ERJ3GEY0R00V Chip, 0 1/10W R118 YESRG068 Chip, 15k 1/10W R119 YESRG021 Chip, 1k 1/10W R120 ERJ3GEY0R00V Chip, 0 1/10W R121 YESRG072 Chip, 220k 1/10W R122 YESRG081 Chip, 56k 1/10W...
  • Page 66 Ref. No. Part No. Part Name & Description Remarks R435 YESRG024 Chip, 4.7k 1/10W R436 YESRG064 Chip, 100 1/10W R478 YESRG079 Chip, 56 1/10W R480 YESRG079 Chip, 56 1/10W R481 YESRG024 Chip, 4.7k 1/10W R482 YESRG022 Chip, 2.2k 1/10W R483 YESRG022 Chip, 2.2k 1/10W...
  • Page 67 Ref. No. Part No. Part Name & Description Remarks YESFX046138 Chassis Rivet Ass'y YERFX046001 Change Plate Rivet Ass'y YERFX007001 Clamper Ass'y YESAK01041 Spindle Motor Ass'y YERFX046002 Clamper Arm YERFX005001 Change Gear Spring YERFX03001 Change Gear 2 YERFX03002 Feed Gear YERFX03003 Feed Rack YERFX046003 Changer Lock Lever...

  • Page 68: Exploded View (Cd Player)

    Ref. No. Part No. Part Name & Description Remarks YERFX03011 Loading Gear 6 YERFX03012 Loading Gear 7 YERFW04004 Roller Guide YERFX005007 Roller Guide Spring YERFX046015 Disc Stopper Arm YERFX005008 Disc Stop Arm Spring YERFX046016 LD Gear Bracket YESFX046174 L Slide Plate YERFX005009 Loading Plate Spring YESFX046150...

  • Page 69: Wiring Diagram

    18. WIRING DIAGRAM 18.1. DC-DC Block 18.2. Display Block 18.3. Main/Connector Block (Top View) 18.4. Main/Connector Block (Bottom View)

  • Page 70: Schematic Diagram For Printing With Letter Size

    18.5. CD Servo Block (Top View) 18.6. CD Servo Block (Bottom View) 19. SCHEMATIC DIAGRAM-1 19.1. DC-DC Block 20. SCHEMATIC DIAGRAM-2 20.1. Main Block-1 20.2. Main-2/Connector Block 20.3. Display Block 20.4. CD Servo Block-1 20.5. CD Servo Block-2 21. SCHEMATIC DIAGRAM for Printing with Letter Size 21.1.
  • Page 71 20 SCHEMATIC DIAGRAM-2 20.1. Main Block-1...
  • Page 72 CQ-C9800U / CQ-C9700U...
  • Page 73 CQ-C9800U / CQ-C9700U 20.2. Main-2/Connector Block...
  • Page 75 0.1u 0.1u shown on the schematic diagram. 0.22u 100u CLK_C_M <=> BCLK LRCK_C_M <=> LRCK DATA_C_M <=> SRDATA 3.3V 3.3V 3.3V 3.3V AUDIO(L,R) R501 R501 R503 10k Q502 YESAN071 Q501 PH501 YESAN072 R504 3.3k CQ-C9800U/C9700U YGFD15281 CD Servo Block (1/2)
  • Page 76 LRCK_M_C <=> MSEL DATA_M_C <=> PSEL CLK_C_M <=> BCLK LRCK_C_M <=> LRCK DATA_C_M <=> SRDATA CDFS REST SW C406 0.1u C407 0.1u C405 0.1u RA414 RA412 CQ-C9800U/C9700U YGFD15281 CD Servo Block (2/2) Printed in Japan (K) 2004. 3 (Recycled Paper)
  • Page 78 IC901 C3FBPD000139 IC902 MN1382JP IC900 C2DBKJ000187 E-6998a CN901 CQ-C9800U/C9700U...
  • Page 87 CQ-C9800U / CQ-C9700U 20.4. CD Servo Block-1 3032-14-06 R202 R201 6.8k TP149 TP150 R204 R205 0 R206 TP155 YESAM166 CH1 Spindle Motor CH2 Feed Motor CH3 Loading Motor (Not use) CH4 Focus Coil CH5 Tracking Coil SL(-) C207 SL(+) 0.1u...
  • Page 88 LRCK_M_C <=> MSEL The following symbols are DATA_M_C <=> PSEL C126 C128 C129 L301 0.1u shown on the schematic diagram. 0.22u 0.1u 100u CLK_C_M <=> BCLK LRCK_C_M <=> LRCK DATA_C_M <=> SRDATA 3.3V 3.3V 3.3V AUDIO(L,R) CQ-C9800U/C9700U YGFD15281 CD Servo Block (1/2)
  • Page 89 20.5. CD Servo Block-2 3032-14-06 TP415 3.3V(RAM) L401 VDD3.3V C437 C418 0.1u C452 0.1u System => MP3 DSP C414 CDFS CDFS R480 MUTE MUTE RESET FLASH L402 R478 R483 2.2k C464 R482 2.2k 47uF/6.3V REST SW REST SW C422 C413 C411 TP401 0.1u...
  • Page 90 CQ-C9800U / CQ-C9700U FLASH RA409 C426 0.1u RA410 IC409 YESAM167 X401 YESXL018 R431 4.7k C436 0.1u R432 TP402 C424 TP403 TP404 TRST TP405 TP406 TP407 TP408 EMU0 TP409 TP410 VDD3.3V R408 R409 R481 4.7k 4.7k 4.7k CQ-C9800U/C9700U YGFD15281 CD Servo Block (2/2)
  • Page 91 20.3. Display Block E-6998a CN901...
  • Page 92 CQ-C9800U / CQ-C9700U IC901 C3FBPD000139 IC902 MN1382JP IC900 C2DBKJ000187 CQ-C9800U/C9700U...

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