EasyManua.ls Logo

Clarion WXZ468RMP - Service Manual

Clarion WXZ468RMP
36 pages
Save Page as PDF
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
- 1 -
WXZ468RMP
Published by Service Dept.
Printed in Japan
Clarion Co., Ltd.
50 Kamitoda, Toda-shi, Saitama 335-8511 Japan
Service Dept.: 5-66 Azuma , Kitamoto-shi, Saitama 364-0007 Japan
Tel: +81-48-541-2335 / 2432 FAX: +81-48-541-2703
298-6340-00
Feb.2006
Service Manual
Model
This product is a lead free model.
Lead free solder is used in PWB stamped LF mark.
Please keep the following conditions when you repair.
1. Use lead free solder.
* Koki's lead free solder S3X-55M 0.6mm
(CLARION Parts No.642-0231-01)
* Koki's lead free solder S3X-55M 1.0mm
(CLARION Parts No.642-0231-02)
2. Use a nitrogen solder system.
3. Do not use "General solder" and "Lead free solder"
together.
2-DIN 6-disc
CD/MP3/WMA Receiver
/ CeNET Control
(PE-2758E)
NOTES
* As for this model, CCC-TUNER is used.
When you exchange it due to the tuner pack (BL1:880-
2150A) trouble, it is necessary to adjust for S-meter etc.
Special JIG is necessary for an accurate adjustment.
The procedure document for the exclusive use jig is ap-
pended to it.
* Use only compact discs bearing the or mark.
* Some CDs recorded in CD-R/CD-RW mode may not be
usable.
* This product includes technology owned by Microsoft
Corporation and cannot be used or distributed without a
license from MSLGP.
* and logo are trademarks
or registered trademarks of Microsoft Corporation in the
United States and/or other countries.
* We cannot supply PWB with component parts in prin-
ciple. When a circuit on PWB has failure, please repair it
by component parts base. Parts which are not mentioned
in service manual are not supplied.
* Specifications and design are subject to change without
notice for further improvement.
SPECIFICATIONS
Radio section
Tuning system: PLL frequency synthesizer system
Receive range: FM 87.5MHz to 108MHz
(0.05MHz steps)
MW 531kHz to 1,602kHz
(9kHz steps)
LW 153kHz to 279kHz
(3kHz steps)
CD player section
System: Compact disc digital audio system
Usable discs: Compact disc
Frequency response: 10Hz to 20kHz(+/-1dB)
Signal to noise ratio: 90dB(1kHz)
Dynamic range: 90dB(1kHz)
Harmonic distortion: 0.01%
Channel separation: 75dB(1kHz)
MP3/WMA mode: MP3 ; Sampling rate 11.025kHz -
48kHz
Bit rate : 8kbps - 320kbps / VBR
WMA;Bit rate;48kbps-192kbps/VBR
Logical format(File system);
ISO9660 level 1, 2 or JOLIET or
Romeo
Audio amplifier section
Output power: 27W x 4ch (DIN 45324, +B=14.4V)
Continuous average power output:
17W x 4ch
(4 ohm, 20Hz to 20kHz, 1%THD)
Bass control action: +14dB, -12dB(60Hz/80Hz/120Hz)
Treble control action: +/-12dB(8kHz/12kHz)
9 Band-G-EQ: 1 oct step GAIN +/-12dB
(63Hz to 16kHz)
Line output level: 1.8V(CD 1kHz)
General
Power supply voltage: 14.4V DC
(10.8V to 15.6V allowable)
Ground: Negative
Current consumption: Less than 15A, 3A
Speaker impedance: 4 ohm(4 ohm to 8 ohm)
Dimensions(mm): 178(W) x 100(H) x 160(D)
Weight: 2.3kg

Table of Contents

Other manuals for Clarion WXZ468RMP

Preview: Owner's Manual
Owner's Manual41 pages
Preview: Installation/Wire Connection Guide
Installation/Wire Connection Guide4 pages

Questions and Answers

  • O
    Olivia KrauseSep 10, 2025
    What to do if Clarion WXZ468RMP Car Receiver displays FAIL error?
    • R
      Ryan HermanSep 10, 2025
      If your Clarion Car Receiver displays "FAIL****", the anti-theft function may be out of order. To resolve this, press and hold the reset button for 2 seconds or longer.
  • T
    Tracy GalvanAug 22, 2025
    What to do if there is no audio from Clarion Car Stereo System?
    • J
      John HudsonAug 22, 2025
      If you're experiencing a lack of audio from your Clarion Car Stereo System, the speaker protection circuit might be active. First, check the speaker connections. Then, reduce the sound volume. If the issue persists, try turning the power off and on again. If the sound is still muted, consult a Clarion dealer.
  • B
    blevinsdonnaAug 25, 2025
    How to fix Clarion Car Stereo System when buttons don't work?
    • N
      nboydAug 25, 2025
      If the buttons on your Clarion Car Stereo System aren't responding, the microprocessor may have malfunctioned due to noise or other interference. Try pressing the reset button for about 2 seconds using a thin rod.
  • W
    William BaldwinAug 27, 2025
    Why is there no audio from my Clarion Car Stereo System when using amplifiers?
    • J
      Julie DuncanAug 27, 2025
      If you're not getting any audio from your Clarion Car Stereo System when using amplifiers, the amplifier turn-on lead may be shorted to ground or requiring excessive current. Turn the unit off and inspect each wire for shorts in the amplifier turn-on lead. If a short is found, cover it with insulation such as tape.
  • M
    Michael YoungAug 28, 2025
    How to stop my Clarion Car Stereo System from skipping?
    • K
      Kevin ReynoldsAug 28, 2025
      If your Clarion Car Stereo System is skipping or the sound is noisy, the disc may be dirty. Clean the disc with a soft cloth. Alternatively, the disc may be heavily scratched or warped, in which case you should replace it with a disc that is not scratched.
  • P
    Peggy Thompson DDSAug 29, 2025
    Why does my Clarion Car Stereo System have no audio when playing MP3/WMA files?
    • T
      trankyleAug 29, 2025
      If your Clarion Car Stereo System produces no audio when playing MP3/WMA files, ensure that the MP3/WMA files are properly written onto the disc. Also, make sure that the files are correctly encoded as MP3/WMA files and that you are using ISO9660 level 1, 2 or JOLIET or Romeo file system.
  • N
    Norma ChenSep 18, 2025
    How to resolve wrong filename error on Clarion WXZ468RMP Car Receiver?
    • C
      christensenandrewSep 18, 2025
      To resolve the wrong filename issue on your Clarion Car Receiver, use the ISO9660 level 1, 2 or JOLIET or Romeo file system.
  • J
    Jennifer KochSep 12, 2025
    Why do buttons not work on my Clarion WXZ468RMP?
    • T
      tina72Sep 12, 2025
      If nothing happens when you press the buttons on your Clarion Car Receiver, the microprocessor may have malfunctioned due to noise or other interference. Try pressing the reset button for about 2 seconds using a thin rod.
  • A
    Amanda RodriguezSep 8, 2025
    How to fix Clarion WXZ468RMP when the power does not turn on?
    • A
      Anthony NguyenSep 8, 2025
      If your Clarion Car Receiver isn't powering on and no sound is produced, the fuse might be blown. Replace it with a fuse that has the same amperage (3A, 15A).
  • J
    jasminejacksonSep 5, 2025
    What does 'Push EJECT' mean on my Clarion Car Stereo System?
    • F
      Felicia MurphySep 5, 2025
      If your Clarion Car Stereo System displays “Push EJECT”, there may be something wrong with the disc or the mechanism. Press the [Q] button to resolve the issue. If the situation doesn't improve after pressing the [Q] button several times, consult a Clarion dealer.

Summary

Product Specifications

Radio Section Specifications

Tuning system and receive ranges for FM, MW, and LW.

CD Player Performance

Covers frequency response, S/N ratio, dynamic range, and distortion.

Audio Amplifier Details

Details output power and continuous average power output.

General Unit Information

Power supply, current consumption, dimensions, and weight.

Repair and Safety Precautions

General Repair Guidelines

Emphasizes using specified parts, proper wiring, and post-repair safety checks.

Soldering and Chip Part Handling

Instructions for soldering, including lead-free methods and chip component care.

Optical Pickup System Handling

Safety measures for the laser diode, actuator, and lens cleaning procedures.

System Checks and Indicators

CeNET System Check Procedure

Steps to verify device connectivity for configuration checks.

Anti-Theft Indicator Function

How to enable/disable the anti-theft indicator and its function.

ISO Connector Wiring Notes

Wiring and fuse installation guidance for specific vehicle models.

Troubleshooting and Error Displays

Troubleshooting Common Issues

Addresses problems like no power, button malfunctions, and disc errors with solutions.

Error Display Code Meanings

Explains error codes (e.g., ERROR 2, 3, 4) and provides corrective actions.

Diagnostic Functions and Adjustments

Self-Diagnosis Procedures

Steps for confirming unit versions and checking error/frequency history logs.

Clearing Error Data

Methods for clearing error history and RDS error counts from the unit's memory.

CCC-Tuner Calibration

Measurement Instruments and Setup

Lists necessary equipment and setup for tuner calibration.

S-Meter Adjustment Procedure

Detailed steps for calibrating the S-meter for FM, MW, LW signals.

Parameter Confirmation

How to reconfirm tuner parameter file versions after adjustments.

Component Disassembly

CD-PWB-ASSY and Discholder Removal

Instructions for removing the CD-PWB and discholder unit.

Drive Unit Component Removal

Guides for detaching N-DRIVE, LO-MOTOR, M-MTR SUB, and UD-MOTOR assemblies.

Unit Operation and Functions

Mechanism and Motor Operations

Explains disc holder, motors, shutter, and roller functions.

Sensor and Switch Functions

Details photo sensors and switches for detecting disc and position states.

Parts Identification

Escutcheon and Main Section Parts

Lists parts for the escutcheon and main sections.

Lower Unit Assembly Parts

Provides a list of components for the lower unit assembly.

Electrical Parts Lists

Lists electrical components for Switch PWB, Main PWB, and CD PWB.

Circuit Diagrams and Wiring

Connector Layout

Diagrams and lists for external connectors.

Switch PWB(B1) Circuit Diagram

Schematic diagram showing the electrical connections for Switch PWB(B1).

Printed Wiring Board Layouts

Component placement guides for CD PWB and sensor FPCs.

Main PWB(B2) Circuit Diagram

Schematic diagram illustrating the circuit layout for Main PWB(B2).

Clarion WXZ468RMP Specifications

General IconGeneral
BrandClarion
ModelWXZ468RMP
CategoryCar Receiver
LanguageEnglish

Related product manuals