Toyota CQ-VS8180A Service Manual

Toyota CQ-VS8180A Service Manual

Audio component

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Specifications*
General
Power Supply
Current Consumption
Power Output
AM Radio
Frequency Range
Usable Sensitivity
FM Stereo Radio
Frequency Range
Usable Sensitivity
SW Radio (SW1)
Frequency Range
Usable Sensitivity
SW Radio (SW2)
Frequency Range
Usable Sensitivity
DC 12V (11V - 16V),
Test Voltage 13.2V
Negative Ground
Less than 3.0A
20W×4
531 - 1,602 kHz
25dB/µV (S/N 20dB)
87.5 - 108.0MHz
6dB/µV (S/N 30dB)
2.940 - 7.735MHz
27dB/µV
9.500 - 21.975MHz
30dB/µV
CQ-VS8180A
AM/FM/SW
MPX
Radio with Stereo Cassette Tape Player
PART No. : 86120-42070
ID CODE : 57414
VEHICLE : COROLLA, PRONARD, ECHO, RAV4
DESTINATION : Middle and Near East
PRODUCED AFTER : Aug., 2001
Cassette Player
Reproduction System
Tape Speed
Wow and Flutter
Signal to Noise Ratio
Separation
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.
Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
"Dolby" and the double-D symbol
Laboratories Licensing Corporation.
Electronic
Tuning
4-Track, 2-Program Stereo
4.76cm/sec.
0.09% (WRMS)
More than 42dB
More than 30dB
178×70×165mm
1.3kg
are trade marks of Dolby

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Summary of Contents for Toyota CQ-VS8180A

  • Page 1 CQ-VS8180A AM/FM/SW Electronic Tuning Radio with Stereo Cassette Tape Player PART No. : 86120-42070 ID CODE : 57414 VEHICLE : COROLLA, PRONARD, ECHO, RAV4 DESTINATION : Middle and Near East PRODUCED AFTER : Aug., 2001 Specifications* General Cassette Player Power Supply...
  • Page 2: Table Of Contents

    CQ-VS8180A CONTENTS Page Page 1 FEATUERS 9 ALIGNMENT POINTS 2 REAR VIEW AND CONNECTORS 10 REPLACEMENT PARTS LIST 3 FRONT VIEW AND FUNCTIONS 11 EXPLODED VIEW (Unit) 4 WIRING CONNECTION 12 TAPE PLAYER PARTS 5 BLOCK DIAGRAM 13 EXPLODED VIEW (Tape Deck)
  • Page 3: Front View And Functions

    CQ-VS8180A 3 FRONT VIEW AND FUNCTIONS...
  • Page 4: Wiring Connection

    CQ-VS8180A 4 WIRING CONNECTION...
  • Page 5: Block Diagram

    CQ-VS8180A 5 BLOCK DIAGRAM...
  • Page 6: Terminals Description

    CQ-VS8180A 6 TERMINALS DESCRIPTION 6.1. Main Block No connection No connection IC601 : C2CBHG000067 No connection MSOUT TPS detection Port Description No connection No connection BEEP Buzzer output No connection BIT3 Tape mode SW MS-PL/FF MS mode selection BIT2 Tape mode SW T.LOAD...
  • Page 7: Package And Ic Block Diagram

    CQ-VS8180A 7 PACKAGE AND IC BLOCK DIAGRAM 7.1. Main Block PA150 : YEP0PTY323A0 IC451 : YEAMLC72135C...
  • Page 8 CQ-VS8180A PA100 : YEAU03SKM21 IC702 : YEAMLB1930MT IC701 : C0DBZHZ00006 IC201 : C1BB00000284 IC704 : AN8065SE1 IC651 : YEAMH12187ER...
  • Page 9: Alignment Instructions

    CQ-VS8180A 8 ALIGNMENT INSTRUCTIONS 8.1. Alignment Conditions · Balance, Fader Control : center · Power Supply Voltage : DC13.2V · Bass, Treble Control : Center · Output Impedance : 4Ω · Dolby NR: OFF · Output Power : 0.5W Note : Do not align the FM/AM package block.
  • Page 10: Replacement Parts List

    CQ-VS8180A 10 REPLACEMENT PARTS Ref. Part No. Part Name & Description Remarks D652 B0BC5R600020 Diode LIST D701 B0BC02700005 Diode D703 YEADRB051L40 Diode Notes : D712 YEADSR1544TL Diode D713 YEADSR1544TL Diode 1. Be sure to make your orders of replacement parts...
  • Page 11 CQ-VS8180A Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks Chip, 33kΩ Ω Ω Ω 1/16W C309 ECEA1HKSR33I Electrolytic, 0.33µF 50WV R153 ERJ3GEYJ333V Chip, 82kΩ Ω Ω Ω 1/16W C311 ECEA1HKA010I Electrolytic, 1µF 50WV...
  • Page 12 CQ-VS8180A Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks Chip, 1.8kΩ Ω Ω Ω 1/16W R610 ERJ3GEYJ182V R622 EXBV8V102JV Network Resistor Chip, 1kΩ Ω Ω Ω 1/16W R611 ERJ3GEYJ102V R626 EXBV8V102JV Network Resistor Chip, 1kΩ...
  • Page 13 CQ-VS8180A Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C908 YECUS1H821JM Ceramic, 820PF 50WV YEP0PT9019A0 PCB w/Component C909 YECUS1H103KX Ceramic, 0.01µF 50WV XSB26+5FX Screw, M2.6x5mm YEJT03009 Screw, M3x8mm RESISTORs YEJT03013 Tapping Screw, Metal Film, 470Ω...
  • Page 14: Exploded View (Unit)

    CQ-VS8180A 11 EXPLODED VIEW (Unit)
  • Page 15: Tape Player Parts

    CQ-VS8180A 12 TAPE PLAYER PARTS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks CONNECTORs YEAE012385 Connector, 17P [E8790A] Dolby Block YEAESLW05R1 Connector, 5P IC´s and TRANSISTORs C1BB00000100 Q401 YEANC114YKX Transistor SWITCHEs K0J1CB000001...
  • Page 16 CQ-VS8180A Ref. Part No. Part Name & Description Remarks YGP0PT8790A0 Dolby P.C.B. Ass´y YGP9FZ2973 Head Ass´y YGFX0462105 Lever YGFX0052478 Vibration-proof Spring YGFX0052477 Spring YGFX239470 Cassette Guid Plate YGFX0462097 PRO Change Plate YGFX0031031 Idler Gear Plate (F) Ass´y YGP0FX3845 Main Motor Ass´y...
  • Page 17: Exploded View (Tape Deck)

    CQ-VS8180A 13 EXPLODED VIEW (Tape Deck)
  • Page 18: Wiring Diagram

    CQ-VS8180A 14 WIRING DIAGRAM 14.1. Main Block (Top View) 4 10 5 12 [E-6868A][Top View] CQ-VS8180A MAIN P.C.B...
  • Page 19 CQ-VS8180A 14.2. Main Block (Bottom View) [E-6868A][Bottom View] CQ-VS8180A MAIN P.C.B...
  • Page 20 CQ-VS8180A 14.3. Display Block [E-9019][Top View] [E-9019][Bottom View] CQ-VS8180A ESC P.C.B...
  • Page 21 CQ-VS8180A 14.4. Tape Block-1 24 25 [E-8790A] [E-8790A] [Top View] [Bottom View]...
  • Page 22 CQ-VS8180A 14.5. Tape Block-2 3 C 1 2 [E-8927A] [Bottom View]...
  • Page 23: Schematic Diagram -1

    CQ-VS8180A 15 SCHEMATIC DIAGRAM -1 15.1. Main Block...
  • Page 24 CQ-VS8180A 15.2. Display Block...
  • Page 25: Schematic Diagram -2

    CQ-VS8180A 16 SCHEMATIC DIAGRAM -2 16.1. Tape Block...
  • Page 26 CQ-VS8180A...

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