Instruction/ maintenance manual of the product E250P JBL
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E1 50P , E250P NORTHRIDGE ™ E SERIES OWNER’S GUIDE ®.
2 READ FIRST! Important Safety Precautions! 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water . 6. Clean only with a dry cloth. 7. Do not block any ventilation openings.
SPEAKER PLACEMENT • As a general rule, bass response increases as a subwoofer is placed closer to a wall. Therefore, bass output is maximized when the subwoofer is placed in a corner . • It is also recommended that the subwoofer be positioned along the same wall as the front loudspeakers.
4 Analog Receiver/Processor – Speaker -Level Connections Use this installation method only with an analog receiver/ processor that does not have digital processing or bass management, and also does .
Digital Receiver/Processor – LFE Connection Use this installation method for Dolby Digital, DTS ® or other digital surround processors that have bass-management programming, or for analog receivers/processors that have a filtered subwoofer output: IMPORT ANT : Make sure that the LFE toggle switch on the subwoofer is in the “LFE” position.
OPERA TION When the unit is plugged in and the power switch is on and no signal is received, the LED on the top of the unit will turn red. When a signal is present, the LED will turn green. Note: It will take several min- utes for the LED to turn from green to red after the input signal to the subwoofer is removed.
TROUBLESHOOTING If you used the high-level (speaker) inputs and there is no sound from any of the speakers: • Check that the receiver/ amplifier is on and a source is playing. • Check that the powered subwoofer is plugged into an active electrical outlet and is switched on.
SPECIFICA TIONS © 2003 Harman International Industries, Incorporated JBL is a registered trademark of Harman International Industries, Incorporated. Part No. 350883-001 PRO SOUND COMES HOME ™ JBL Consumer Products, 250 Crossways Park Drive, Woodbury , NY 11 797 85 00 Balboa Boulevard, Northridge, CA 913 29 www.
An important point after buying a device JBL E250P (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought JBL E250P yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data JBL E250P - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, JBL E250P you will learn all the available features of the product, as well as information on its operation. The information that you get JBL E250P will certainly help you make a decision on the purchase.
If you already are a holder of JBL E250P, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime JBL E250P.
However, one of the most important roles played by the user manual is to help in solving problems with JBL E250P. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device JBL E250P along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
