Instruction/ maintenance manual of the product PA 300 Extron electronics
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© 2006 Extron Electronics. All rights reserved. Extron Electronics, USA 1230 South Lewis Street Anaheim, CA 92805 USA 714.491.1500 Fax 714.491.1517 Extron Electronics, Eur ope Beeldschermweg 6C 3821 AH Amersfoort The Netherlands +31.33.453.4040 Fax +31.
Precautions This symbol is intended to alert the user of important operating and maintenance (servicing) instructions in the literature provided with the equipment. This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product’s enclosure that may present a risk of electric shock.
安全须知 • 中文 这个符号提示用户该设备用户手册中 有重要的操作和维护说明。 这个符号警告用户该设备机壳内有暴 露的危险电压，有触电危险。 .
i P A 300 Peaking Amplifi er • T able of Contents T able of Contents 68-1108-01 A 07 06 All trademarks mentioned in this manual are the properties of their respective owners. Chapter One • Introduction ............................................
ii P A 300 Peaking Amplifi er • T able of Contents T able of Contents, cont’d P A 300 1 Chapter One Intr oduction About this Manual About the P A 300 Features.
P A 300 Peaking Amplifi er • Introduction Introduction P A 300 1-2 2 Chapter T wo Installation and Operation Installation Overview Mounting the P A 300 Front Panel Features Rear Panel Features Cabl.
P A 300 Peaking Amplifi er • Installation and Operation Installation and Operation P A 300 Peaking Amplifi er • Installation and Operation 2-2 2-3 T abletop use Four self-adhesive rubber feet are included with the P A 300.
P A 300 Peaking Amplifi er • Installation and Operation Installation and Operation, cont’d 2-4 P A 300 Peaking Amplifi er • Installation and Operation 2-5 Use 2 mounting holes on opposite corners. (2) 4-40 x 3/16" Screws NOTE: Using scre ws longer than 3/16” will damage the unit and void the warranty .
P A 300 Peaking Amplifi er • Installation and Operation Installation and Operation, cont’d 2-6 P A 300 Peaking Amplifi er • Installation and Operation 2-7 Front Panel Featur es GAIN PEAKING P A 300 PEAKING AMPLIFIER LF HF 1 2 3 a Power LED — Lights when the P A 300 is receiving power .
P A 300 Peaking Amplifi er • Installation and Operation Installation and Operation, cont’d 2-8 P A 300 3 Chapter Thr ee Adjusting the Display Signal Compatibility Potentiometer Adjustments LAN 1 .
P A 300 Peaking Amplifi er • Adjusting the Display Adjusting the Display P A 300 Peaking Amplifi er • Adjusting the Display 3-2 3-3 Signal Compatibility The P A 300 processes VGA-UXGA, RGBHV , RGBS, RGBsB, RsGsBs, HDTV , and component video signals.
P A 300 Peaking Amplifi er • Adjusting the Display Adjusting the Display , cont’d 3-4 P A 300 When the LF is under adjusted, the streaking is the inverse color of the image, as shown below . The potentiometer should be adjusted between these two extremes.
P A 300 Peaking Amplifi er • Specifi cations, Parts, Accessories Specifi cations, Part Numbers, Accessories, cont’d P A 300 Peaking Amplifi er • Specifi cations, Parts, Accessories A-2 A-3 Specifi cations Video Gain .......................
P A 300 Peaking Amplifi er • Specifi cations, Parts, Accessories Specifi cations, Part Numbers, Accessories, cont’d A-4 Parts Included parts Included Parts Replacement part number P A 300 60-755-01 IEC power cord Rubber feet (4) P A 300 Peaking Amplifi er User ’ s Manual Optional accessories Accessories Part number RSB 129 1U, 9.
An important point after buying a device Extron electronics PA 300 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Extron electronics PA 300 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 Extron electronics PA 300 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Extron electronics PA 300 you will learn all the available features of the product, as well as information on its operation. The information that you get Extron electronics PA 300 will certainly help you make a decision on the purchase.
If you already are a holder of Extron electronics PA 300, 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 Extron electronics PA 300.
However, one of the most important roles played by the user manual is to help in solving problems with Extron electronics PA 300. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Extron electronics PA 300 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
