Toyota CQ-LS8180A User manual

General
Power Supply DC 12V (11V - 16V),
Test Voltage 13.2V
Negative Ground
Current Consumption Less than 3.0A
Power Output 20W×4
AM Radio
Frequency Range
<CQ-LS8180A> 531 - 1,602 kHz
<CQ-LS8181A> 530 - 1,620 kHz
Usable Sensitivity 25dB/µV (S/N 20dB)
FM Stereo Radio
Frequency Range
<CQ-LS8180A> 87.5 - 108.0MHz
CQ-LS8180A
CQ-LS8181A
AM/FM MPX Electronic Tuning Radio
with Stereo Cassette Tape Player
PART No. (CQ-LS8180A) : 86120-33460
(CQ-LS8181A) : 86120-33440
ID CODE (CQ-LS8180A) : 57412
(CQ-LS8181A) : 57413
VEHICLE : COROLLA, CAMRY, ECHO, RAV4
DESTINATION
(CQ-LS8180A) : Australia, New Zealand,
Middle and Near East, China
(CQ-LS8181A) : Latin America
PRODUCED AFTER : Aug., 2001
<CQ-LS8181A> 87.9 - 108.0MHz
Usable Sensitivity 6dB/µV (S/N 30dB)
Cassette Player
Wow and Flutter 0.09% (WRMS)
Signal to Noise Ratio More than 42dB
Dimensions**(W×H×D) 178×70×165mm
Weight** 1.3kg
* 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 are trade marks of Dolby
Laboratories Licensing Corporation.
Specifications*

1 FEATUERS 2
2 REAR VIEW AND CONNECTORS 2
3 FRONT VIEW AND FUNCTIONS 3
4 WIRING CONNECTION 4
5 BLOCK DIAGRAM 5
6 TERMINALS DESCRIPTION 6
7 PACKAGE AND IC BLOCK DIAGRAM 7
8 ALIGNMENT INSTRUCTIONS 9
∙ PLL (Phase Locked Loop) synthesized tuning.
∙ 18-station preset (6-AM, 12-FM).
∙ Scan tuning function.
9 ALIGNMENT POINTS 9
10 REPLACEMENT PARTS LIST 10
11 EXPLODED VIEW (Unit) 14
12 TAPE PLAYER PARTS 15
13 EXPLODED VIEW (Tape Deck) 17
14 WIRING DIAGRAM 18
15 SCHEMATIC DIAGRAM -1 23
16 SCHEMATIC DIAGRAM -2 25
∙ Dolby noise reduction.
∙ Electronic volume control.
∙ CD changer control function.
CONTENTS
Page Page
1 FEATUERS
2 REAR VIEW AND CONNECTORS
2
CQ-LS8180A / CQ-LS8181A

3 FRONT VIEW AND FUNCTIONS
3
CQ-LS8180A / CQ-LS8181A

4 WIRING CONNECTION
4
CQ-LS8180A / CQ-LS8181A

5 BLOCK DIAGRAM
5
CQ-LS8180A / CQ-LS8181A