Mitsubishi CQ-EB0260L Service Manual

Mitsubishi CQ-EB0260L Service Manual

Am/fm mpx electronic tuning radio with 6-disc cd changer

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Specifications*
General
Power Supply
Current Consumption
Output Voltage
Output Impedance
AM Radio
Frequency Range
Usable Sensitivity
FM Stereo Radio
Frequency Range
Usable Sensitivity
CD Player
Signal to Noise Ratio
Total Harmonic Distortion
Channel Separation
Dimension** (W×H×D)
Weight**
* Specifications and the design are subject to possible modification
without notice due to improvements.
** Dimensions and Weight shown are approximate.
DC 12V (11V - 16V),
Test Voltage 13.2V,
Negative Ground
Less than 1.0A
More than 200mV
10kΩ
530 - 1,710kHz
26dB/µV (S/N 20dB)
87.75 - 107.9MHz
7dB/µV (S/N 30dB)
More than 66dB
Less than 0.4%
More than 55dB
178 × 100 × 166.7mm
2.15kg
AUTOMOTIVE ELECTRONICS
MITSUBISHI
CQ-EB0260L
AM/FM MPX ELECTRONIC TUNING
RADIO with 6-Disc CD Changer
MITSUBISHI PART No. : MR570499
VEHICLE
DESTINATION
PRODUCED AFTER
ORDER No.5043
: Endeavor
: North America
: Nov., 2002
I0

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Summary of Contents for Mitsubishi CQ-EB0260L

  • Page 1 ORDER No.5043 AUTOMOTIVE ELECTRONICS MITSUBISHI CQ-EB0260L AM/FM MPX ELECTRONIC TUNING RADIO with 6-Disc CD Changer MITSUBISHI PART No. : MR570499 VEHICLE : Endeavor DESTINATION : North America PRODUCED AFTER : Nov., 2002 Specifications* General Power Supply DC 12V (11V - 16V), Test Voltage 13.2V,...
  • Page 2: Table Of Contents

    MITSUBISHI / CQ-EB0260L CONTENTS Page Page 1 FEATUERS 9 REPLACEMENT PARTS LIST 2 LASER PRODUCTS 10 EXPLODED VIEW (Unit) 3 SYSTEM BLOCK DIAGRAM 11 CD CHANGER PARTS LIST 4 FRONT AND REAR VIEW 12 EXPLODED VIEW (CD Deck-1) 5 WIRING CONNECTIONS...
  • Page 3: System Block Diagram

    MITSUBISHI / CQ-EB0260L 3 SYSTEM BLOCK DIAGRAM...
  • Page 4: Front And Rear View

    MITSUBISHI / CQ-EB0260L 4 FRONT AND REAR VIEW...
  • Page 5: Wiring Connections

    MITSUBISHI / CQ-EB0260L 5 WIRING CONNECTIONS...
  • Page 6: Block Diagram

    MITSUBISHI / CQ-EB0260L 6 BLOCK DIAGRAM 6.1. Main Block...
  • Page 7 MITSUBISHI / CQ-EB0260L 6.2. CD Servo Block...
  • Page 8: Terminals Description

    MITSUBISHI / CQ-EB0260L 7 TERMINALS DESCRIPTION 7.1. CD Servo Block IC201 : MN662785TBUC Port Descriptions Port Descriptions Crystal oscillator Crystal oscillator DVDD3 +5V power supply DVDD1 +5V power supply D-RAM data DVSS1 Ground D-RAM data D-RAM data write IC301 : C2BBGF000364...
  • Page 9 MITSUBISHI / CQ-EB0260L Port Descriptions SW10 Shuter SW SW11 Horizontal origin SW SW12 Outer2 SW SW14 Outer SW...
  • Page 10: Package And Ic Block Diagram

    MITSUBISHI / CQ-EB0260L 8 PACKAGE AND IC BLOCK DIAGRAM 8.1. Main Block IC20 : YEAMLC72135C IC201 : YEAMSN761026...
  • Page 11 MITSUBISHI / CQ-EB0260L IC701 : YEAMM945BFT2 IC208,308 : C0ABCB000015 IC704 : YEAMA61W12ST IC602 : MN1382KTX PA51 : YEP0PTA514B0...
  • Page 12 MITSUBISHI / CQ-EB0260L 8.2. CD Servo Block IC202 : C3ABMB000009 IC501 : C0GBH0000006 IC601 : C0GBY0000014...
  • Page 13: Replacement Parts List

    MITSUBISHI / CQ-EB0260L 9 REPLACEMENT PARTS Ref. Part No. Part Name & Description Remarks Q724 B1GDJEGJ0002 Transistor LIST Q725 YEANBP1F3PT Transistor Q731 B1ABCF000044 Transistor Notes : Q732 YEANC114YKX Transistor Q741 B1BBAC000007 Transistor 1. Be sure to make your orders of replacement parts...
  • Page 14 MITSUBISHI / CQ-EB0260L Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C103 YECUS1C154KX Ceramic, 0.15µF 16WV C350 ECA1HM2R2I Electrolytic, 2.2µF 50WV C106 YECUS1H101JM Ceramic, 100PF 50WV C351 F1H1H180A231 Ceramic, 18PF 50WV C107...
  • Page 15 MITSUBISHI / CQ-EB0260L Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks Chip, 47kΩ Ω Ω Ω 1/10W C723 ECA0JM331I Electrolytic, 330µF 6.3WV R167 ERJ6GEYJ473 Chip, 10kΩ Ω Ω Ω 1/10W C725 ECA1HM2R2I Electrolytic, 2.2µF 50WV...
  • Page 16 MITSUBISHI / CQ-EB0260L Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks Chip, 10kΩ Ω Ω Ω 1/10W Chip, 1kΩ Ω Ω Ω 1/10W R358 ERJ6GEYJ103 R645 ERJ6GEYJ102 Chip, 39kΩ Ω Ω Ω 1/10W Chip, 8.2kΩ...
  • Page 17 MITSUBISHI / CQ-EB0260L Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks Chip, 12kΩ Ω Ω Ω 1/16W R748 ERJ3GEYJ123V NEON TUBEs Chip, 1kΩ Ω Ω Ω 1/10W R751 ERJ6GEYJ102 J0LM00000001 Neon Tube Chip, 1kΩ...
  • Page 18: Exploded View (Unit)

    MITSUBISHI / CQ-EB0260L 10 EXPLODED VIEW (Unit)
  • Page 19: Cd Changer Parts List

    MITSUBISHI / CQ-EB0260L 11 CD CHANGER PARTS Ref. Part No. Part Name & Description Remarks Chip, 1kΩ Ω Ω Ω 1/16W ERJ3GEYJ102V LIST Chip, 1.0Ω Ω Ω Ω 1/10W R101 ERJ6GEYJ1R0V Chip, 0Ω Ω Ω Ω 1/16W R102 ERJ3GEY0R00V Chip, 0Ω Ω Ω Ω 1/16W Ref.
  • Page 20 MITSUBISHI / CQ-EB0260L Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks Chip, 56kΩ Ω Ω Ω 1/16W R615 ERJ3GEYJ563V CONNECTOR Chip, 15kΩ Ω Ω Ω 1/16W R616 ERJ3GEYJ153V CN311 K1MN09B00006 Connector, 9P...
  • Page 21 MITSUBISHI / CQ-EB0260L Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks YGFA011977C Swing Chassis Ass´y YGFX233527 Stocker Tray Housing L YGFX0461903 Guide Lever Ass´y B YGFX9992609 Stocker Tray YGFX018595 Guide B YGFX0462172...
  • Page 22: Exploded View (Cd Deck-1)

    MITSUBISHI / CQ-EB0260L 12 EXPLODED VIEW (CD Deck-1)
  • Page 23: Exploded View (Cd Deck-2)

    MITSUBISHI / CQ-EB0260L 13 EXPLODED VIEW (CD Deck-2)
  • Page 24: Exploded View (Cd Deck-3)

    MITSUBISHI / CQ-EB0260L 14 EXPLODED VIEW (CD Deck-3)
  • Page 25: Wiring Diagram

    MITSUBISHI / CQ-EB0260L 15 WIRING DIAGRAM 15.1. Main/Connector Block (Top View) 7 14 [E-6893Ba] [Top View] [E-6893Bb] [Top View] CQ-EB0260L MAIN P.C.B...
  • Page 26 MITSUBISHI / CQ-EB0260L 15.2. Main/Connector Block (Bottom View) [E-6893Ba] [Bottom View] [E-6893Bb] [Bottom View] CQ-EB0260L MAIN P.C.B...
  • Page 27 MITSUBISHI / CQ-EB0260L 15.3. CD Servo Block (Top View) 21 19 [E-9060A] [Top View] YGFD13192 DECK P.C.B...
  • Page 28 MITSUBISHI / CQ-EB0260L 15.4. CD Servo Block (Bottom View) [E-9060A] [Bottom View] YGFD13192 DECK P.C.B...
  • Page 29: Schematic Diagram

    MITSUBISHI / CQ-EB0260L 16 SCHEMATIC DIAGRAM 16.1. Main/Connector Block...
  • Page 30 MITSUBISHI / CQ-EB0260L 16.2. CD Servo Block GFD13192 Printed in Japan (K) 2002.11 (Recycled Paper)

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