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Atlas 550 Quiet Mini Server Case
User’s Manual
Manuel de l’utilisateur
Anwenderhandbuch
Manuale per l’operatore
Manual del usuario
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At Antec, we continually refine and improve our products to ensure the highest quality. It’s possible that your new case will differ slightly from the descriptions in this manual. This isn’t a problem; it’s simply an improvement. As of the date of publication, all features, descriptions, and illustrations in this manual are correct. Disclaimer This manual is intended only as a guide for Antec’s Computer Enclosures. For more comprehensive instructions on installing the motherboard and periphe
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Installing the Motherboard This manual does not cover CPU, RAM, or expansion card installation. Please consult the motherboard manual for specific mounting instructions and troubleshooting. 1. Lay the case down with the open side facing up. The drive cages and power supply should be visible. 2. Make sure you have the correct I/O panel for the motherboard. If the panel provided with the case isn’t suitable, please contact the motherboard manufacturer for the correct I/O panel. 3. Line up the
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Connecting the USB Ports You will find a single 10-pin connector on a cable attached to the front USB ports. This is an Intel® standard connector that is keyed so that it can’t be accidentally reversed when connected to a proper Intel® standard motherboard header. Connect the 10-pin connector to the motherboard headers so that the blocked pin fits over the missing header pin. Note: Please check the motherboard manual for the USB header pin layout and make sure it matches the table below. I
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Connecting the Audio Ports (AC’ 97 and HDA) There is an Intel® standard 10-pin AC’ 97 connector and an Intel® 10-pin HDA (High Definition Audio) connector, either of which can be connected to your motherboard depending on the spec of the motherboard. Pin Assignment for Audio Ports (HDA and AC’97) Pin Signal Names Pin Signal Names (HDA) (AC’97) 1 MIC2 L 1 MIC In 2 AGND 2 GND 3 MIC2 R 3 MIC Power 10 6 4 2 4 AVCC 4 NC 5 FRO-R 5 Line Out (R) 9 7 5 3 1 6 MIC2_JD 6 Line Out (R) 7 F_IO_SEN 7 NC 8
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1. Take two plastic drive rails and mount them to the sides of the 5.25” device. Make sure to use the front set of the screw holes on the drive rail. Also make sure the end of the drive rail is angled away from the device and facing forward. 2. Slide the device into the drive bay until you hear a click. 3. Mount the other devices accordingly. 4. Find the appropriate power connector on the power supply and connect it to the connector on the device. To install a floppy or other exter
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The Front 92mm fans You can install two 92mm fans to the fan cage in front of the internal 3.5” drives. These fans must be installed so that the air is blowing into the case. We recom- mend using Antec 92mm TriCool™ fans to balance quiet performance with maxi- mum cooling. See our web site for product information. Note: Please choose your fan speed wisely. In most cases, a medium or even low speed setting will be enough to supply adequate cooling. 6
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Antec, Inc. 47900 Fremont Blvd. Fremont, CA 94538 USA tel: 510-770-1200 fax: 510-770-1288 Antec Europe B.V. Stuttgartstraat 12 3047 AS Rotterdam The Netherlands tel: +31 (0) 10 462-2060 fax: +31 (0) 10 437-1752 Customer Support: US & Canada 1-800-22ANTEC customersupport@antec.com Europe +31 (0) 10 462-2060 europe.techsupport@antec.com www.antec.com © Copyright 2007 Antec, Inc. All rights reserved. All trademarks are the property of their respective owners. Reproduction in whole or in part withou
