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Jensen JWM90A - User Manual

Jensen JWM90A
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AUX 1
HDM I USB
Installation and Owner's Manual
MOBILE AUDIO SYSTEM
JWM90A

Questions and Answers

Summary

Introduction

Features

Lists the primary features of the JWM90A mobile audio system.

Precautions

Important safety and handling guidelines for the JWM90A.

Packing List

Lists the contents of the JWM90A package.

Disc Notes

Disc Maintenance

Guidelines for cleaning and caring for discs to ensure proper playback.

Installation

Tools and Supplies

Lists the required tools and supplies for installing the JWM90A.

Battery Disconnection and Mounting Location

Safely disconnect the battery and select a suitable mounting location.

Mounting the Radio

Instructions for physically mounting the JWM90A unit after hole preparation.

Wiring

Connections Diagram

Diagrams and descriptions of all available audio/video connections for the system.

Basic Operation

Power and Volume Control

How to turn the unit on/off and adjust volume for zones.

Audio and System Menu Settings

Accessing and adjusting audio parameters and general system preferences.

Connectivity Options

Bluetooth Device Management

Managing paired Bluetooth devices: locking, unlocking, connecting, disconnecting, and deleting.

Auxiliary and Digital Inputs

Connecting devices via Auxiliary, Optical, HDMI IN, and USB interfaces.

Display and Settings

LCD Panel Information

Explanation of information displayed on the JWM90A's LCD panel.

Display and Time Adjustments

Adjusting display brightness, setting the clock, sleep timer, and alarm.

System Reset and HDMI ARC

Resetting the unit and configuring HDMI ARC for audio output.

Multi-source Mode Setup

Configuring Multi-source Zones

Steps to configure multi-source audio playback across different zones.

Multi-source Zone Table

Table outlining available source combinations for multi-source zone audio setups.

Tuner Operation

Band Selection and Tuning

Selecting AM/FM bands and performing manual or auto tuning.

Preset Station Management

Accessing, storing, recalling, and auto-scanning preset radio stations.

Disc Operation

CD Handling and Playback

Inserting, ejecting, pausing, stopping, and selecting tracks on CDs.

Disc Playback Features

Using features like fast forward/reverse, intro scan, shuffle, repeat, and programmed playback.

DVD;VCD Operation

Disc Handling and Basic Controls

Inserting discs, stopping, track selection, and language settings for DVD/VCD.

Advanced Playback Features

Using fast forward/reverse, repeat options, and programmed playback for DVD/VCD.

Remote Control Track Access

Selecting tracks directly or accessing chapters via the remote control.

DVD Playback Information and Control

DVD Playback Features Overview

Overview of remote control features available during DVD playback.

Displaying Playback Information

How to display media playback information on the screen.

Remote Track and Chapter Access

Selecting tracks directly or accessing chapters via the remote control.

MP3;USB Operation

USB Device Connection and MP3 Specs

Connecting USB devices and understanding MP3 playback specifications.

Media Playback Controls

Using play/pause, track selection, folder navigation, and intro scan for USB/CD media.

MP3;USB Playback Features

Repeat, Shuffle, and Fast Controls

Using repeat, shuffle, fast forward/reverse, and programmed playback options.

Direct Track and Chapter Access

Selecting tracks directly or accessing chapters via the remote control.

Bluetooth Operation

Bluetooth Technology and Basic Controls

Overview of Bluetooth, turning it on/off, and menu options.

Device Pairing and Management

Pairing new devices, managing existing ones, and handling calls.

Bluetooth Audio Streaming

Streaming audio from a Bluetooth enabled phone and selecting tracks.

App Operation

JENSEN Specialty Controller App

Lists the primary functions controllable via the JENSEN Specialty Controller app.

Connecting and Using the jControl App

Instructions for connecting and using the jControl app with the JWM90A.

Remote Control Operation

Basic Controls (Tuner, Bluetooth, CD;MP3;USB, DVD)

Operation of power, volume, tuning, and selection buttons across modes.

Specialized Remote Functions

Using remote functions like alarm, programming, language, subtitle, and mute/loudness.

Remote Control Operation (Continued)

DVD Specific Remote Functions

Using remote functions for DVD titles, repeat, source, zoom, angle, and audio menus.

Navigation and Information Display

Using GOTO, display, AS/PS, and MENU functions with the remote.

DVD Setup Menu

System and Language Setup

Configuring system settings and language preferences for DVD playback.

Audio Setup

Settings for audio output format and key adjustments for DVD playback.

DVD Video and Digital Setup

Video Settings Adjustment

Controls for adjusting video settings like brightness, contrast, and hue.

Digital and Speaker Settings

Settings for operational mode, dynamic range, and dual mono audio.

Troubleshooting

Power, Sound, and Bluetooth Issues

Solutions for power, no sound, and Bluetooth connection problems.

Disc, Radio, and Video Problems

Solutions for disc playback, radio reception, and DVD video issues.

Remote Control and General Issues

Solutions for remote control unresponsiveness and unit errors.

Specifications

Tuner and Amplifier Specs

Technical specifications for the FM and AM tuners, and the amplifier.

DVD and General Technical Data

Technical specifications for DVD playback, power, dimensions, and weight.

FCC Notes

FCC compliance statements and warnings for the JWM90A.

Overview

This document describes the JENSEN JWM90A Mobile Audio System, a versatile entertainment unit designed for RVs and other mobile applications.

Function Description:

The JWM90A is a comprehensive mobile audio system offering a wide range of entertainment options. It integrates a digital AM/FM tuner, CD/DVD player, MP3/USB playback, Bluetooth connectivity for audio streaming, and multiple auxiliary inputs including HDMI. The system supports multi-zone audio output, allowing different audio sources to be played in various zones of the vehicle with independent volume control. It also features a clock, alarm, and sleep timer. The unit can be controlled directly via its front panel, through an included wireless remote control, or via a dedicated smartphone app (JControl).

Important Technical Specifications:

  • FM Tuner:
    • Frequency Coverage (USA): 87.5 to 107.9 MHz
    • Frequency Coverage (Europe): 87.5 to 108 MHz
    • Sensitivity: <4 µV
    • Stereo Separation @ 1 kHz: >25 dB
  • AM Tuner:
    • Frequency Range (USA): 530-1710 kHz
    • Frequency Range (Europe): 522-1620 kHz
    • Sensitivity (S/N=20dB): <63 µV
  • Amplifier:
    • Output Power: 20W x 8
    • Output Impedance: Compatible with 4-8 ohm speakers, 4 ohm load minimum
  • DVD:
    • Frequency Response: 20-20,000 Hz
    • Channel Separation: 50 dB
    • S/N Ratio: 65 dB
    • Distortion: 0.5%
  • General:
    • Power Supply Requirements: DC 12 Volts, Negative Ground
    • Operating Voltage: 11-16 VDC
    • Overall Dimensions: 432mm (W) x 180mm (D) x 95mm (H) / 17.1" (W) x 7.09" (D) x 3.74" (H)
    • Mounting Dimensions: 278mm (W) x 160mm (D) x 72.5mm (H) / 10.9" (W) x 6.3" (D) x 2.85" (H)
    • Weight: 2.04 KG / 4.5 lbs
  • Bluetooth: A2DP/AVRCP Streaming Audio, stores up to 5 paired devices.
  • USB: Playback of MP3/WMA files, provides up to 1A charging current. MP4 video format is not supported.
  • HDMI: Dual HDMI Video Output with JCOM link, HDMI ARC support.

Usage Features:

  • Digital AM/FM Tuner: 30 preset stations (12 AM/18 FM) for easy access to favorite radio stations.
  • Bluetooth Ready: Supports A2DP/AVRCP for wireless audio streaming from compatible devices.
  • APP Ready: Compatible with the JENSEN Specialty Controller app (JControl) for remote control via smartphone or tablet, offering control over power, volume, mute, source selection, tuner functions, CD/DVD player, Bluetooth audio, USB playback, auxiliary inputs, speaker selection, audio menu controls (bass, treble, balance, fader, equalizer), clock, alarm, and sleep timer.
  • Pre-set Equalizer: 5 settings (User, Flat, Pop, Classical, Rock) to optimize audio for different music genres.
  • Electronic Controls: For Volume, Bass, Treble, Balance, Fader, and Subwoofer.
  • DVD/CD-R/RW and MP3 Compatible: Plays various disc formats, including MP3/WMA files from USB.
  • Dual HDMI Video Output with JCOM link: Allows connection to multiple displays.
  • HDMI ARC: Enables audio return channel functionality with compatible TVs.
  • Time/Alarm Clock: Integrated clock with alarm and sleep timer functions.
  • White LED Backlit LCD: Provides clear display visibility.
  • 1/8" Front Auxiliary Audio Input: Convenient front panel input for connecting external audio devices.
  • Rear Audio RCA Inputs/Outputs: For additional audio connections.
  • USB Playback: Supports MP3/WMA files from USB devices.
  • 3 Zone / 8 Speaker Output: Allows for multi-zone audio distribution with independent volume control for each zone.
  • Zone Settings with Multi-Source Mode: Enables different audio sources to be played in different zones simultaneously (with some limitations based on Zone A source).
  • Wireless Remote Control: Included for convenient operation.
  • Dimming Control: Adjustable brightness for the LCD and button backlighting.
  • Pause/Mute: Temporarily mutes audio or pauses playback.
  • Track Select/Fast Forward/Reverse: Standard controls for disc and USB playback.
  • Intro Scan (INT): Plays the first 10 seconds of each track on a disc or USB.
  • Random Shuffle (RDM): Plays tracks in a random order.
  • Repeat (RPT): Repeats current track, folder, or entire disc.
  • Programmed Playback: Allows users to create a custom playback sequence for tracks.
  • GOTO Direct Track/Chapter Access: Directly jump to specific tracks or chapters.
  • Language Selection: For DVDs, allows selection of audio language, subtitle language, and menu language.
  • Video Setup: Adjustable brightness, contrast, hue, saturation, and sharpness.
  • Digital Setup: Controls OP Mode (LINE OUT or RF REMOD), Dynamic Range, and Dual Mono settings.

Maintenance Features:

  • Disc Maintenance: Instructions for cleaning discs (wipe from center to edge with a clean cloth, avoid solvents) and handling (insert label side up, do not bend, do not touch underside). Emphasizes using only round CDs and avoiding stickers or labels.
  • General Care: Keep the product dry, avoid dust and dirt, handle gently, wipe with a dampened cloth (no harsh chemicals), and operate in normal temperature environments.
  • Troubleshooting Guide: Provides solutions for common issues such as power problems, no sound, Bluetooth connection issues, disc playback errors, and remote control unresponsiveness.
  • Reset Button: Available for resolving operational issues or error displays.
  • Ignition Noise Suppression: Advice on minimizing radio interference from the vehicle's ignition system, including using suppression wires and resistors.

Jensen JWM90A Specifications

General IconGeneral
BrandJensen
ModelJWM90A
CategoryStereo System
LanguageEnglish

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