User manual MAXTOR DECATHLON 851

[. . . ] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Decathlon Family . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Product Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Decathlon Family . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Product Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . © 1995 Seagate Technology, Inc. B, July 1995 Seagate, Seagate Technology and the Seagate logo are registered trademarks of Seagate Technology, Inc. [. . . ] · Plug the equipment into a different outlet so that the receiver and computer are on different branch outlets. If necessary, you should consult your dealer or an experienced radio/television technician for additional suggestions. You may find helpful the following booklet prepared by the Federal Communications Commission: How to Identify and Resolve Radio-Television Interference Problems. This booklet is available from the Superintendent of Documents, US Government Printing Office, Washington, DC 20402. This digital apparatus does not exceed the Class B limits for radio noise emissions from computer equipment as set out in the radio interference regulations of the Canadian Department of communications. Le présent appareil numérique német pas de bruits radioélectri- 16 Decathlon 540A, 851A and 1080A Product Manual, July 1995 ques dépassant les limites applicables aux appareils numériques de Classe B prescrites dans le règlement sur le brouillage radioélectrique édicté par le Ministère des Communications du Canada. Sicherheitsanleitung 1. Das Gerrät ist ein Einbaugerät, das für eine maximale Umgebungstemperatur von 55°C vorgesehen ist. Zur Befestigung des Laufwerks werden 4 Schrauben 6-32 UNC-2A benötigt. Bei seitlicher Befestigung darf die maximale Länge der Schrauben im Chassis nicht mehr als 5, 08 mm und bei Befestigung an der Unterseite nicht mehr als 5, 08 mm betragen. Als Versorgungsspannugen werden benötigt: +5V ± 5% 0, 6A +12V ± 5% 0, 8A (1, 9A fur ca. Alle Arbeiten auf dem Festplatte dürfen nur von Ausgebildetem Servicepersonal durchgeführt werden. Der Einbaudes Drives mu den Anforderungen gemä DIN IEC 950V DC 0805/05. 90 entsprechen. Decathlon 540A, 851A and 1080A Product Manual, July 1995 17 2. 0 Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive. 2. 1 Handling and static-discharge precautions After you unpack the drive, and before you install it in a system, be careful not to damage it through mishandling or static discharge. Wool and synthetic clothing, carpet, plastic and styrofoam are contributors to static-charge buildup. This charge is released when you touch another conductor and can damage sensitive components in the drive. Observe the following standard handling and static-discharge precautions: Caution: · Keep the drive in its static-shielded bag until you are ready to complete the installation. Do not attach any cables to the drive while it is in its static-shielded bag. · Before handling the drive, put on a grounded wrist strap, or ground yourself frequently by touching the metal chassis of a computer that is plugged into a grounded outlet. Wear a grounded wrist strap throughout the entire installation procedure. · Always rest the drive on a padded, antistatic surface until you mount it in the computer. · Do not touch the connector pins or the printed circuit board. Do not remove the factory-installed labels from the drive or cover them with additional labels. Some factory-installed labels contain information needed to service the drive. [. . . ] If the host issues a hard reset or if the power is cycled down before the buffer is cleared, the data remaining in the buffer or not written to the medium is lost. Decathlon 540A, 851A and 1080A Product Manual, July 1995 33 3. 2. 2. 2 PIO and DMA data-transfer modes You can set the multiword DMA mode and identify the PIO data-transfer mechanism and transfer mode with the Set Features command. Write Set Features command value 03H (Set Data Transfer mode) to the Features register. The upper 5 bits of this value define the type of data transfer, and the lower 3 bits encode the mode value. This changes word 63 of the Identify Drive command to the mode you enter in the Sector Count register. [. . . ]