JXM900B BOOM BOX User Guide Released 3-31-05.
Congratulations You are one step closer to experiencing the latest innovation in XM Satellite Radio.
FCC Regulations This unit complies with the interference limits relative to a Class B digital device, applicable under Part 15 of the FCC Rules regarding installation in a residential environment. If the unit is not installed in accordance with these instructions, it could cause harmful interference to audio or television reception. If this condition persists after corrective action, consult your dealer or experienced installation facility. Cautions and Warnings 1.
Contents JXM900B Antenna (P/N 118-1155) Users Guide P/N 128-7377 Installation/Wiring Precautions 1. If using the adapter, make sure the adapter cable is not connected to an AC wall outlet until all interconnections have been made and verified. The adapter power cable should be connected last. 2. Incorrect installation may cause damage to the system. 3. For antenna positioning, refer to the Antenna Aiming procedure outlined in the JXM900R Satellite Radio Receiver User Guide, 128-7328.
Boom Box JXM900B Controls The Jensen XM® Boom Box JXM900B provides Power ON/OFF and VOLUME +/- pushbuttons, and a MODE pushbutton to toggle between Satellite Radio or an auxiliary audio input signal. A power-on/low battery LED is also located on the front panel. 1. MODE Pushbutton: This pushbutton toggles between Satellite Radio and an external audio input signal (MP3, CD, etc.) present at the AUX input jack. 2.
1. Battery Installation Your Boom Box can operate independently of AC power by installing 8 C-Cell batteries as follows: NEGATIVE NOTE: The batteries are bypassed automatically whenever the supplied AC Adapter is plugged into the DC 12V jack on the back panel. COVER LATCHES BATTERY COMPARTMENT COVER POSITIVE BATTERY COMPARTMENT (COVER REMOVED) NEGATIVE POSITIVE 3.
RECEIVER COMPARTMENT EJECT BUTTON now be attached securely to the mounting plate. Press the receiver into position in the boom box housing; it will click into place. Apply power to the JXM900B by pressing the Power ON/OFF button; the LED indicator lights green. If the Receiver does not turn on at the same time, press the Power On/ Off ( ) button in the upper left corner of the Receiver front panel. MOUNTING PLATE GUIDE SPINES MOUNTING PLATE JXM900R CONNECTOR CONNECTOR GUIDE PIN b.
Interconnect Diagram ANTENNA STORAGE SHELF RECEIVER BOOM BOX JXM900B DC POWER ADAPTER JACK ANTENNA JACK (ANT) ANT DC 12V 5. Installing the Antenna For best reception, the supplied antenna should be placed near a window if in the house or, if outdoors, in an open area and as high as possible; some repositioning may be required to achieve optimum results. The following guidelines are recommended: a.
a. Plug the antenna into the ANT connector on the back of the JXM900B. b. Leave the antenna in place on the Boom Box, or remove the antenna from its mount, uncoil the antenna lead, and place it at the preferred location inside or outside the home. If the JXM900R display says “NO SIGNAL”, the antenna needs to be repositioned.
NOTE: Do not cut the antenna cable and attempt to splice it or attach alternative connectors or cable. The cable and connectors used in your JXM900B are specially chosen and attached at the factory to ensure that they will work with XM’s unique frequency band. Use an XMapproved antenna extension kit from your local consumer electronics retailer. Failure to do so could damage the unit. a. Apply power to the JXM900B Boom Box as outlined previously in section 3b and obtain an audio output.
Specifications Nominal Output Power per Channel 5.0 Watts Rms Total Harmonic Distortion (THD) 0.3% at 1 Watt Frequency Response 30Hz to 20kHz Signal-to-Noise Ratio >65dB Maximum Speaker Impedance 8 Ohms Nominal Headphone Output Impedance 32 Ohms Headphone Output Level 800 mV (Maximum) Headphone Connector Type 3.5 mm Stereo Jack Auxiliary Input Impedance 8K-Ohms Nominal Auxiliary Input Level 2.0 Volts (Maximum) Auxiliary Connector Type 3.
Maintenance Periodic Inspection The JXM900B Boom Box should be inspected periodically for external damage. At least once every 30 days of use, perform the following checks: 1. Inspect the Receiver connector for loose, bent or broken pins, misalignment, etc.; make sure the JXM900R connector is intact and exhibits no apparent damage. 2. Check the VOL control for freedom of motion without binding of any kind. 3.
Troubleshooting FAULT PROBABLE CAUSE REMEDY JXM900B does not operate using batteries As long as the AC power connector is attached to the rear panel, operation is disabled Turn Receiver power on using the JXM900R Power On/Off button Install batteries observing correct polarity Remove power connector from rear panel of JXM900B Intermittent operation Low battery level Replace batteries ANTENNA error message Satellite antenna not connected to JXM900B rear panel Connect satellite antenna to JXM900B r
12 MONTH LIMITED WARRANTY AUDIOVOX CORPORATION (the Company) warrants to the original retail purchaser of this product that should this product or any part thereof, under normal use and conditions, be proven defective in material or workmanship within 12 months from the date of original purchase, such defect(s) will be repaired or replaced with new or reconditioned product (at the Company's option) without charge for parts and repair labor.
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© 2005 Audiovox Electronics Corporation, 150 Marcus Blvd.
