Instruction/ maintenance manual of the product RGB 324 Extron electronic
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User ’ s Manual Extron Electronics, USA 1230 South Lewis Street, Anaheim, CA 92805 800.633.9876 714.491.1500 FAX 714.491.1517 USA Extron Electronics, Europe Beeldschermweg 6C, 3821 AH Amersfoort +31.33.453.4040 FAX +31.33.453.4050 The Netherlands Extron Electronics, Asia 135 Joo Seng Rd.
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.
i RGB 324/326/340 • Table of Contents Chapter 1 • Introduction .......................................................... 1-1 About the RGB 324, RGB 326, and RGB 340 Interface Buffers ...............................................................
ii RGB 324/326/340 • Table of Contents T able of Contents, cont’d RGB 324/326/340 1 Chapter One Intr oduction About the RGB 324, RGB 326, and RGB 340 Interface Buffers Features 68-338-01 E Printed.
RGB 324/326/340 • Introduction RGB 324/326/340 • Introduction Introduction, cont’d Introduction About the RGB 324, RGB 326, and RGB 340 Interface Buffers The Extron RGB 324, RGB 326, and RGB 340 interface buf fers distribute analog computer video and audio signals to the RGB 320 switching interface system.
RGB 324/326/340 • Introduction Introduction, cont’d RGB 324/326/340 2 Chapter T wo Installation and Operation Installation Overview Installation and Operation Instructions 1-4.
RGB 324/326/340 • Installation and Operation RGB 324/326/340 • Installation and Operation Installation and Operation, cont’d 2-3 Installation 2-2 1.
RGB 324/326/340 • Installation and Operation RGB 324/326/340 • Installation and Operation Installation and Operation, cont’d 2-5 2-4 Extron RG B 324 INPUT HIGH Z 75 Ohm H.
RGB 324/326/340 • Installation and Operation RGB 324/326/340 • Installation and Operation Installation and Operation, cont’d 2-6 2-7 5 Adjust knob (RGB 324, RGB 340) — T urning this knob adjusts the horizontal centering, vertical centering, video level, or audio level of the active buffer .
RGB 324/326/340 • Installation and Operation RGB 324/326/340 • Installation and Operation Installation and Operation, cont’d Rear panel/circuit board featur es and jumpers RGB 324/326 RGB 340 J10 J8 J9 J10 J8 J9 .8V .9V .8V .9V .7V .7V .7V .8V .
RGB 324/326/340 • Installation and Operation RGB 324/326/340 • Installation and Operation Installation and Operation, cont’d 2-10 2-11 Metal W all Bo x Screw Braided Shield Installation Cable Foil Shield Cable Clamp T o prevent short circuits, the outer foil sheild can be cut back to the point where the cable exits the cable clamp.
RGB 324/326/340 • Installation and Operation RGB 324/326/340 • Installation and Operation Installation and Operation, cont’d 2-12 2-13 2. Determine what colors of each conductor type will be used for which signal, or use the examples provided in this manual.
RGB 324/326/340 • Installation and Operation RGB 324/326/340 • Installation and Operation Installation and Operation, cont’d 2-14 50/60 Hz 100-240V 0.
RGB 324/326/340 • Installation and Operation RGB 324/326/340 • Installation and Operation Installation and Operation, cont’d Pre-installation testing/tr oubleshooting Before installing a buffer into the wall or furnitur e, test the system to make sure that the connections and settings ar e correct.
RGB 324/326/340 • Installation and Operation Installation and Operation, cont’d RGB 324/326/340 A Appendix Specifications, Accessories, and Part Numbers Specifications Included Parts Accessories C.
RGB 324/326/340 • Specifications , Accessories, & Part Numbers RGB 324/326/340 • Specifications , Accessories, & Part Numbers Specifications , Accessories & Part Numbers, cont’d Video Gain ............................................
RGB 324/326/340 • Specifications , Accessories, & Part Numbers Specifications , Accessories & Part Numbers, cont’d RGB 324/326/340 Included Parts These items are included in each order for.
RGB 324/326/340 • Dimensions and Template RGB 324/326/340 • Dimensions and Template Dimensions and T emplate, cont’d Dimensions All dimensions are given in inches. The symbol “ø“ indicates a diameter . The drawings have been reduced to fit on the page.
RGB 324/326/340 • Dimensions and Template RGB 324/326/340 • Dimensions and Template Dimensions and T emplate, cont’d RGB 340 dimensions Extron RG B 324 INPUT HIGH Z 75 Ohm H. SHIFT V. SHIFT VIDEO LEVEL AUDIO LEVEL ADJUST SHOW ME/ SELECT AUDIO Outside depth = 3.
RGB 324/326/340 • Dimensions and Template RGB 324/326/340 • Dimensions and Template Dimensions and T emplate, cont’d B-6 RGB 324/RGB 326 Cut-out T emplate Use the full-size template below as a guide to mark and cut the hole in the wall or furniture thr ough which the b u f fer will be installed.
RGB 324/326/340 • Dimensions and Template Dimensions and T emplate, cont’d B-8.
An important point after buying a device Extron electronic RGB 324 (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 electronic RGB 324 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 electronic RGB 324 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Extron electronic RGB 324 you will learn all the available features of the product, as well as information on its operation. The information that you get Extron electronic RGB 324 will certainly help you make a decision on the purchase.
If you already are a holder of Extron electronic RGB 324, 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 electronic RGB 324.
However, one of the most important roles played by the user manual is to help in solving problems with Extron electronic RGB 324. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Extron electronic RGB 324 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