Download Print this page

Panasonic CQ-5500U Service Manual

Heavy duty cd player / weather band receiver with changer control
Hide thumbs Also See for CQ-5500U:

Advertisement

Quick Links

ORDER NO.ACED001012C1
C4
AUTOMOTIVE CONSUMER ELECTRONICS
CQ-5500U
Heavy Duty CD Player / Weather Band Receiver with Changer Control
SPECIFICATIONS

Advertisement

loading

Summary of Contents for Panasonic CQ-5500U

  • Page 1 ORDER NO.ACED001012C1 AUTOMOTIVE CONSUMER ELECTRONICS CQ-5500U Heavy Duty CD Player / Weather Band Receiver with Changer Control SPECIFICATIONS...
  • Page 2: Replacing The Fuse

    1. FEATURES - 24-Stations Preset ( 6-FM1, 6-FM2, 6-W/B, 6-AM ). - Electronic Control of Volume, Bass, Treble, Balance and Fader. - 32 times oversampling MASH 1bit/4 DAC system. - Digital servo for reliable playback. - S.HDB (Super High Definition Bass) function. - Clock function.
  • Page 3: Wiring Connection

    6. WIRING CONNECTION...
  • Page 4: Block Diagram

    7. BLOCK DIAGRAM 8. SCHEMATIC DIAGRAM (Display Block) 9. WIRING DIAGRAM (Display Block)
  • Page 5: Package And Ic Block Diagram

    10. PACKAGE AND IC BLOCK DIAGRAM...
  • Page 8 11. SCHEMATIC DIAGRAM (Main Block) 12. WIRING DIAGRAM (Main Block) 13. TERMINALS DESCRIPTION 13.1. Main Block IC601 YEAM17708614...
  • Page 9 Name Description Vol. (V) AM FM TAPE 1 BATT Battery Detection 5.3 2.5 5.3 2 (NC) (Connect to Ground) 3 MODE2 Tape Detection 4.7 4.7 4.7 input 4 (NC) (Connect to Ground) 5 MS No sound Detection (TPS) 6 R-REEL Reel Pulse 1.5 2.3 Detection(R)
  • Page 10 Name Description Vol. (V) AM FM TAPE 31 FM/AM FM OSC Input 2.6 2.6 2.6 32 WB OSC WB OSC Input 33 GND Ground 34 E01 FM / AM VT Output O 1.5 1.5 1.5 35 E02 (NC) 36 (NC) (Connect to Ground) 37 MONO...
  • Page 11 Name Description Vol. (V) AM FM TAPE 59 LCD LCD Data Output 5.3 5.3 5.3 DO(MI) 60 (NC) 61 (NC) 62 REMOUT Remoto Data 4.8 4.8 4.8 Output 63 12C DATA 12C Data 64 12C CLK 12C Clock 65 CDC CLK CD Changer Clock 2.3 2.3 66 MOTOR ANT (NC)
  • Page 12 Name Description I/O Volt(V) (NC) P.LED LED Indicator Signal Output 3~40 S3~S40 LCD Segment COM1 LCD Common COM2 LCD Common COM3 LCD Common 44~49 KS1~KS6 Key Data Output 50~54 K11~K15 Key Data Input TEST (Connect to Ground) +5V Power Supply VDD1 +5V Power Supply VDD2...
  • Page 13 Ref. No. Part No. Part Name & Description Remarks 1.1 IC's and Transistors MAIN BLOCK [E-4C199] IC203 AN6552S-E1 IC204 YEAMBU4066F2 IC205 YEAMEA6320TT IC270 YEAMTDA8571J IC601 YEAM17708615 IC602 YEAMTC4584FN IC701 AN78N05 IC715 AN78N05 IC800 YEAMM51957AL YEAU034CSU03 WB Tuner Pack CT-U02A FM/AM Tuner Pack YEAN2SC3330T Transistor Q241...
  • Page 14 Ref. No. Part No. Part Name & Description Remarks D256 YEAD1N4005T Silicon Diode D257 YEAD1N4005T Silicon Diode D258 YEAD1N4005T Silicon Diode D355 YEAD1N4005T Silicon Diode D356 YEAD1N4005T Silicon Diode D357 YEAD1N4005T Silicon Diode D358 YEAD1N4005T Silicon Diode D401 YEADMTZ10CT Diode D701 YEADSR10A08G Silicon Diode...
  • Page 15 Ref. No. Part No. Part Name & Description Remarks ECUV1H103KBN Ceramic 0.01MFD 50WV ECUV1H103KBN Ceramic 0.01MFD 50WV ECEA1HKS010I Electrolytic 1MFD 50WV ECEA1AKS101I Electrolytic 100MFD 10WV ECEA1CKS470I Electrolytic 47MFD 16WV ECUV1H103KBN Ceramic 0.01MFD 50WV ECUV1H103KBN Ceramic 0.01MFD 50WV ECUV1H273KBN Ceramic 0.027MFD 50WV ECUV1H273KBN Ceramic 0.027MFD 50WV ECUV1H103KBM...
  • Page 16 Ref. No. Part No. Part Name & Description Remarks C337 ECUV1H333KBM Ceramic 0.033MFD 50WV C338 ECUV1H562KBM Ceramic 0.0056MFD 50WV C339 ECEA1HKS3R3I Electrolytic 3.3MFD 50WV C340 ECEA1HKS3R3I Electrolytic 3.3MFD 50WV C341 ECEA1HKS010I Electrolytic 1MFD 50WV C342 ECEA1HKS010I Electrolytic 1MFD 50WV C349 ECUV1H222KBN Ceramic 0.0022MFD 50WV C350...
  • Page 17 Ref. No. Part No. Part Name & Description Remarks DISPLAY BLOCK [E-4C200] C901 ECUV1H104ZFN Ceramic 0.1MFD 50WV C911 ECUV1H102KBN Ceramic 0.001MFD 50WV C913 ECUV1H104ZFN Ceramic 0.1MFD 50WV C914 ECUV1H104ZFN Ceramic 0.1MFD 50WV 1.4 Resistors MAIN BLOCK [E-4C199] ERJ8GX0R00V Chip 0 ohms 1/8W ERJ8GX0R00V Chip 0 ohms 1/8W ERJ8GX0R00V...
  • Page 18 Ref. No. Part No. Part Name & Description Remarks J802 ERJ8GX0R00V Chip 0 ohms 1/8W J804 ERJ8GX0R00V Chip 0 ohms 1/8W J805 ERJ8GX0R00V Chip 0 ohms 1/8W J806 ERJ8GX0R00V Chip 0 ohms 1/8W J807 ERJ6GEY0R00V Chip 0 ohms 1/10W J810 ERJ8GX0R00V Chip 0 ohms 1/8W J811...
  • Page 19 Ref. No. Part No. Part Name & Description Remarks R263 ERJ8GEYJ101V Chip 100 ohms 1/8W R271 ERD25TJ101 Carbon 100 ohms 1/4W R272 ERD25TJ101 Carbon 100 ohms 1/4W R281 ERJ6GEYJ223 Chip 22k ohms 1/10W R282 ERJ6GEYJ223 Chip 22k ohms 1/10W R311 ERJ6GEYJ123 Chip 12k ohms 1/10W R312...
  • Page 20 Ref. No. Part No. Part Name & Description Remarks R638 ERJ6GEYJ472 Chip 4.7k ohms 1/10W R654 ERJ6GEYJ473 Chip 47K ohms 1/10W R655 ERJ6GEYJ473 Chip 47K ohms 1/10W R656 ERJ6GEYJ473 Chip 47K ohms 1/10W R668 ERJ6GEYJ102 Chip 1k ohms 1/10W R669 ERJ6GEYJ102 Chip 1k ohms 1/10W R670...
  • Page 21 Ref. No. Part No. Part Name & Description Remarks CN901 YAAEA2001-2P Connector YEAE4500U Cords Ass'y YEAE1P200A Connector DISPLAY BLOCK [E-4C200] CN951 YEAETKCF10XS Connector 1.6 Electric Parts SWITCHES SW700 EVQPJJ04T SW902 EVQPJJ04T Switch SW904 EVQPJJ04T Switch SW905 EVQPJJ04T Switch SW909 EVQPJJ04T Switch SW910 K0H1BA000083...
  • Page 22 Ref. No. Part No. Part Name & Description Remarks POSISTOR PT701 YERT7AR4R7MT Posistor VARIABLE RESISTORS EVQBAR00109B Encode VR 1.7 Accessories PRINTING YFM284C332ZA Operating Instructions YFM074C124ZA Warranty Card YFM094C012ZA W/B Service List YFM094C021ZA SVC Card INSTALLATION PARTS YAJ024C083ZA Power Cord Ass'y FP-164 Screw Kit and Dismounting Pin YEFG044C002...
  • Page 23: Exploded View (Unit)

    FX0014C055ZA Panel Light (PRESET) T(2-A) Ref. No. Part No. Part Name & Description Remarks XTN2+8GFZ Screw T(2-B) YEADGL36F Back Light Module T(2-B) FX0214C208ZA LCD Bracket T(2-B) YFE134C286ZA Button (BAND) T(2-A) XTB3+6FFXS Screw YFE134C285ZA Button (MODE) T(2-A) YEJV014C002A Bolt T(3-C) YEJT034C019 Screw (Cup Tight),3mm x 12mm T(3-B) XSS5+6FXS...
  • Page 24 18. REPLANCEMENT PARTS LIST (CD Deck)
  • Page 25 Ref. No. Part No. Part Name & Description Remarks IC's and Transistor AN8835SBE1 MN662741RPA BA6795FPE2 MB89193-233E 2SA1037AKTXR Transistor DTC114TKT96 Transistor Diodes MA141WKTX Diode Capacitors RCSX0JX226LE Tantalum 22MFD 6.3WV ECEA0JKA101I Electrolytic 100MFD 6.3WV ECUV1E104ZFN Chip 0.1MFD 25WV ECUV1E104ZFN Chip 0.1MFD 25WV ECUV1E104MBN Chip 0.1MFD 25WV ECUV1E104MBN Chip 0.1MFD 25WV ECUV1H272KBN Chip 0.0027MFD 50WV...
  • Page 26 Ref. No. Part No. Part Name & Description Remarks ECUV1H220JCN Chip 22PF 50WV ECUV1E104ZFN Chip 0.1MFD 25WV ECUV1H102KBN Chip 0.001MFD 50WV ECUV1H102KBN Chip 0.001MFD 50WV ECUV1E223ZFN Chip 0.022MFD 25WV RCE0JPK221IG Electrolytic 220MFD 6.3WV ECUV1E154MBM Chip 0.15MFD 25WV RCE0JPK221IG Electrolytic 220MFD 6.3WV ECUV1H561KBN Chip 560PF 50WV RCE0JKA101I Electrolytic 100MFD 6.3WV...
  • Page 27 Ref. No. Part No. Part Name & Description Remarks ERJ6GEYJ473 Chip 47K OHMS 1/10W ERJ6GEYJ473 Chip 47K OHMS 1/10W ERJ6GEYJ473 Chip 47K OHMS 1/10W ERJ6GEYJ473 Chip 47K OHMS 1/10W ERJ6GEYJ473 Chip 47K OHMS 1/10W ERJ6GEYJ473 Chip 47K OHMS 1/10W ERJ6GEYJ102 Chip 1K OHMS 1/10W ERJ6GEYJ102 Chip 1K OHMS 1/10W...
  • Page 28 Ref. No. Part No. Part Name & Description Remarks Miscellaneous RDG0350 Gear v(1-B) RDG0351 Gear N2 v(1-C) RDG0352-1 Loading Gear v(1-C) RDG0353 Roller Drive Gear v(1-C) RDG0354 GOLLER Drive Arm v(1-C) REM0060 Loading motor v(1-B) 106-1 REE0669 Lead Wire V(2-A) (1-B) RMB0465 Spring...
  • Page 29: Exploded View (Cd Deck)

    Ref. No. Part No. Part Name & Description Remarks RMB0467 Spring V(2-B) RXK0199 Traverse Chassis V(4-A) RFKPAJ2751K Spindle Motor V(3-A) RAF0140A Oprical Pickup V(3-B) RMC0294 Oprical Pickup Retainer V(3-A) RXJ0018 Drive Shaft V(3-A) RXQ0474 Boad Nut V(3-B) XQN17+BG45 Screw V(3-B) REM0061 Traverse Motor V(3-B)
  • Page 30: Packing Parts List

    20. PACKING PARTS LIST...
  • Page 31 · Item numbers listed below shoud not order regular spare parts. (not available) Item No. Parts No. Parts Name & Description Q’ty Remarks Inner Carton Not Available Packing Pad, Front Not Available Packing Pad, Right and Left Not Available YEFG044C002 Rear Support Strap YFM284C332ZA Operating Instructions FP-164 Screw Kit and Dismounting Pin...
  • Page 32 [E-4C199] [Bottom View]...
  • Page 33 [E-4C199] [Top View]...
  • Page 34 To Main P.C.B. E-4C154-1 CN501...
  • Page 35 E-4C200...
  • Page 36 E-4C199...
  • Page 40: Replacement Parts List

    ORDER NO.ACED030778S1 C1/C4 AUTOMOTIVE AFTERMARKET CQ-5500U / CQ-5400U / CQ-5300U / CQ-5200U / CQ-4500U / CQ-4400U / CQ-4300U / CR-W400U Heavy Duty CD Player/ Weather Band Receiver with Changer Control Correction of Replacement Parts List Please file and use this manual together with the service manual for the above models.
  • Page 41 Ref No. Parts No. Part Name & Remarks Description CQ-5500U CQ-5400U CQ-5300U IC203 AN6552S-E1 T (Added) T (Added) — IC270 YEAMTDA8571J T (Added) T (Added) T (Added) T (Added) IC602 YEAMTC4584FN T (Added) YEAU034CSU03 WB Tuner Pack T (Added) D401...
  • Page 42 Ref No. Parts No. Part Name & Remarks Description CQ-4500U CQ-4400U CQ-4300U IC203 AN6552S-E1 — — IC270 YEAMTDA8571J IC T (Added) T (Added) T (Added) IC602 YEAMTC4584FN IC YEAU034CSU03 WB Tuner Pack T (Added) T (Added) T (Added) D401 YEADMTZ10CT Diode T (Added) D708 MA700TA...
  • Page 43 Ref No. Parts No. Part Name & Description Remarks Original Correction ECEA1AKS330IV ECEA1AKS330I Electrolytic 33MFD 10WV ECEA1CKS470IV ECEA1CKS470I Electrolytic 47MFD 16WV ECEA1CKS470IV ECEA1CKS470I Electrolytic 47MFD 16WV ECEA1HKS2R2IV ECEA1HKS2R2I Electrolytic 2.2MFD 50WV ECEA1HKS2R2IV ECEA1HKS2R2I Electrolytic 2.2MFD 50WV ECEA1CKS100IV ECEA1CKS100I Electrolytic 10MFD 16WV ECEA1CKS100IV ECEA1CKS100I Electrolytic 10MFD 16WV...
  • Page 44 Order No. ACED010708P7 CQ-4300U / CQ-4400U / CQ-4500U / CQ-5200U / CQ-5300U / CQ-5400U / CQ-5500U / CR-W400U / CQ-RG131U / CQ-R221U Please revise the original parts list in the Service Manual to conform to the change(s) shown herein. / If new part numbers are shown, be sure to use then ordering parts.
  • Page 45 Part Number Model No. Ref. No. Original Part No. New Part No. Notes Part Name & Descriptions CQ-4300U CQ- IC270 YEAMTDA8571J 4400U CQ- 4500U CQ- 5200U CQ- 5300U CQ- 5400U CQ- 5500U CR- W400U CQ- RG131U CQ- R221U File this Parts Change Notice with your copy of the Service Manual. 2001 Matsushita Communication Industrial Co., Ltd.