Owner's Manual

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Table Of Contents

D E S I G N E D T O M O V E Y O U

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JMS4

Owner’s Manual

FCC ID: 2AHU2JMS4

Summary of content (14 pages)

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DESIGNED TO MOVE [ Y O U] JMS4 Owner’s Manual WX FCC ID: 2AHU2JMS4
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JMS4 CONTENTS Introduction.....................................................................................................................................................2 Features...................................................................................................................................................2 Box Content..............................................................................................................................................2 Compliance............
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JMS4 INTRODUCTION Thank for choosing a Jensen product. We hope you will ﬁnd the instructions in this owner's manual clear and easy to follow. If you take a few minutes to look through it, you'll learn how to use all the features of your new Jensen receiver for maximum enjoyment.
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JMS4 Safety Information ● ● ● ● To ensure full satisfaction with the product, please read the entire instruction manual. Keep instructions for future reference. Follow all operation guidelines and adhere to all safety warnings and cautions to ensure safe use. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including ampliﬁers) that produce heat. ● Only use attachments/accessories speciﬁed by the manufacturer. ● Never use harsh cleaning agents.
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JMS4 INSTALLATION Mounting the Radio 1. 2. Choose a mounting location on the dash board or instrument panel that will allow room behind to run radio cables to the power source. Consider how you will use the AUX IN, LINEOUT and USB connectors and route the appropriate extension cables to an accessible area. Cut a hole in the dash board using the template provided in the back of this manual. At least 3 ¾”depth is needed to mount the radio.
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JMS4 Wiring Diagram BLACK BLACK ANTENNA USB YELLOW BLUE AUX IN-RIGHT POWER AMP REMOTE YELLOW AUX IN-LEFT FUSE 15A GRAY LINE-OUT-RIGHT RED ACC +12V BLACK FRONT RIGHT SPEAKER(+) FRONT RIGHT SPEAKER(-) GREEN GRAY GREEN/BLACK GRAY/BLACK PURPLE WHITE FRONT LEFT SPEAKER(+) PURPLE/BLACK WHITE/BLACK FRONT LEFT SPEAKER(-) PIN NO.
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JMS4 OPERATION 2 3 5 4 6 7 WX 1 8 16 9 15 14 13 12 11 10 Basic Functions Power Press the power button (1) to turn the unit on/off. Volume Press the button (14) to increase the volume. Press the button (15) to decrease the volume. Press and hold either button to change the volume level continuously. Pause/Mute Press the button (12) to silence the audio output in tuner, AUX or USB mode. Press again to restore the previous volume level.
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JMS4 Radio Mode USA/Europe (EURO) Tuning Mode Selection To change from USA to European tuning mode, perform the following steps: 1. Press and hold the button (9) for 3 seconds to access the system menu. 2. Press the button (9) repeatedly to cycle through the menu options (DIM>DIM LEVEL>REGION>PRE VOL>RESET). 3. The Region setting will display REG USA (if set to USA frequency tuning mode) or REG EUR (if set to European frequency mode). 4.
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JMS4 USB Mode Insert/Remove USB Device You can connect a USB device directly to the USB interface at the rear of the radio for playback of compatible ﬁles. Press the USB button (6) to switch to USB mode from another source. Play/Pause (USB) During USB playback, press the Next/Previous File Press the or button (12) to play or pause the selected track. button (11, 10) to select the previous or next track. Track Navigation 1. Press and hold the button (8) to access the MP3/WMA track navigate mode. 2.
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JMS4 Bluetooth Mode The JMS4 includes built-in Bluetooth technology that allows you to connect this unit to Bluetooth devices for streaming audio playback. About Bluetooth Technology Bluetooth is a short-range wireless radio connectivity technology developed as a cable replacement for various electronic devices. Bluetooth operates in 2.4 GHz frequency range and transmits voice and data at speeds up to 1 megabit per second. Bluetooth was launched by a special interest group (SIG) comprised of Ericsson Inc.
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JMS4 Pairing a Bluetooth Device Before you begin, consult the owner's manual for the Bluetooth device you want to pair with the JMS4. 1. Make sure the device you intend to pair with is on and ready to receive a signal from the JMS4. 2. Press the BT button (5) to enter Bluetooth mode. 3. Press and hold the button (9) and press repeatedly until the unit display BT PAIR, then press button (13). The unit will display PAIR and count down from 120 to 0.
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JMS4 TROUBLESHOOTING Problem No power Solution If the power supply is connected to the vehicle accessory circuits but the engine is not on , switch the ignition key to “ACC”. Fuse may be blown. Replace with 15 AMP ATO fuse. No AM/FM Reception Antenna cable not connected; insert antenna cable ﬁrmly. Check power; make sure device is on. No sound Check volume level; increase volume if necessary. Check power; make sure device is on.
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JMS4 SPECIFICATIONS General Frequency band(s) ( for Bluetooth).............................................................................................................. 2.402~2.480GHz Maximum radio frequency power transmitted (for Bluetooth)........................................................................................10 dBm Power Supply Requirements.....................................................................................................
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