CLARION EN-1285S-A
Manual de Servicio

Clarion Co., Ltd.
7-2, Shintoshin, Chuo-ku, Saitama-shi, Saitama 330-0081 Japan Service Dept.: 7-2, Shintoshin, Chuo-ku, Saitama-shi, Saitama 330-0081 Japan Tel: +81-48-601-3705 FAX: +81-48-601-3804

Published by Service Dept. 298-6532-00 Nov.2007 Printed in Japan

Service Manual
RENAULT Genuine MW/FM Tuner Audio Unit (160W Type)
Model

EN-1285S-A
(Genuine number 28013 JY10B)

SPECIFICATIONS
Radio section
Tuning system: Receive range: Quieting sensitivity: PLL frequency synthesizer system MW 531kHz to 1,602kHz FM 87.5MHz to 108.0MHz MW Less than 25dBuV (at 20dB S/N) Less than 15dBuV (at 30dB S/N) MW More than 45dB (74dBuV,0dB=1.4V) FM Stereo separatrion: FM More than 50dB (55dBuV,0dB=VOL MAX) More than 20dB (65dBuV,1kHz, MOD 75kHz-Dev) More than 10dB (65dBuV,7kHz, MOD 75kHz-Dev) Auto tuning stop sensivity: MW 30 +6/-6 dBu FM 27 +6/-6 dBu FM

Ground: Dimensions(mm): Weight:

Negative 187.4(W) x 58.2(H) x 172.7(D) Approx. 0.8kg

NOTES
* The tuner of this unit is DSP-TUNER type. When the tuner pack(BL101) is exchanged, it is necessary to adjust for S-meter etc. with special JIG. Individual data of each unit is recorded in EEPROM IC(IC401). When EEPROM IC is replaced, it is necessary to write the data. DSP IC(IC201) is fixed with solder. Special JIG is necessary for removing it. We cannot supply PWB with component parts in principle. 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.

*

S/N:

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COMPONENT
EN-1285S-A
1. Main unit ----------1

External 6CD changer / AUX Input section
Separation: S/N: Distortion: More than 52dB (IN 1kHz,1.2V,OUT 2.5V=0dB) More than 70dB (IN 1kHz, 1.2V,OUT 7V=0dB) Less than 0.2%(IN 1kHz, 1.2V)

General
Load impedance: Output power: B/U consumption: Power supply voltage: 4 ohm/4ch 40Wx4ch Type Less than 0.25A 13.2V DC(10.5V to 16V)

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EN-1284S-A