Instruction/ maintenance manual of the product MM9360 Marantz
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Model MM9340 Model MM9360 Power Amplifier.
2 The lightning flash with arrowhead sym- bol, within an equalateral triangle, is intended to alert the user to the presence of uninsulated "dan- gerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
3 This product was designed and manufactured to meet strict quality and safety standards. There are, however , some in- stallation and operation precautions which you should be par- ticularly aware of. 1. Read Instructions - All the safety and operating instruc- tions should be read before the appliance is operated.
4 1. INTRODUCTION Thank you for purchasing the Marantz MM9360 or MM9340 power amplifier for your sound system. Please take a few minutes to read this manual thoroughly , before you attempt connections and operations.
5 4. PROTECT indicator The protect LEDs illuminate when the fault monitoring mi- croprocessor has determined that one of the following con- ditions exists: - Power supply undervoltage - Power supply o.
6 9. INPUT XLR and ¼" PHONE jacks The amplifier uses 1/4" phone jacks and female XLR jacks for balanced input signals, recommended for longer input cables and to minimize hum and noise.
7 4. SPEAKER CONNECTIONS This equipment, being a high audio output power ampli- fier , has a hazardous energy at its speaker terminal. Please be sure to make an appropriate speaker connection ac- cording to the following procedure: - Confirm that the power switch of the equipment is at "OFF" position.
8 7. REPAIRS Only the most competent and qualified technicians should be allowed to service your unit. Marantz and its factory trained warranty station personnel have the knowledge and special equipment needed for repair and calibration of this precision instrument.
9 anced connections, and try moving the amplifier , wiring, lighting, or other equipment to different locations to isolate the source of the noise. 9. SPECIFICATIONS *Power Output (Maximum A verage Power , 0.
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Printed in USA MM9X1-09/03 Marantz America, Inc. 1100 Maplewood Drive Itasca, Illinois 60143 phone: 630.741.0300 fax: 630.741.0301.
An important point after buying a device Marantz MM9360 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Marantz MM9360 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 Marantz MM9360 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Marantz MM9360 you will learn all the available features of the product, as well as information on its operation. The information that you get Marantz MM9360 will certainly help you make a decision on the purchase.
If you already are a holder of Marantz MM9360, 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 Marantz MM9360.
However, one of the most important roles played by the user manual is to help in solving problems with Marantz MM9360. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Marantz MM9360 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