User manual SEAGATE BARRACUDA 36ES INSTALLATION

[. . . ] · If you have an LW model drive, the ID may be set using either J6 or J5 (located on the rear of the drive). · If you have an LC model drive, the host normally sets the ID over the I/O interface, so this step may be skipped. · Some systems provide a cable designed to connect to the J5 jumper block on the drive to remotely set the ID. You can connect this cable to J5 and use the host-provided remote switch to set the SCSI ID. Drive Front Jumper Plug (enlarged to show detail) Electromagnetic compliance See Safety and Regulatory Agency Specifications, p/n 75789512. J6 L Reserved E R A A A A E DS 3 2 10 68 Pin SCSI I/O +5V Connector Pin 1 Ground Pin 1 J1 SCSI ID = 0 SCSI ID = 1 SCSI ID = 2 SCSI ID = 3 SCSI ID = 4 SCSI ID = 5 SCSI ID = 6 SCSI ID = 7 SCSI ID = 8 SCSI ID = 9 SCSI ID = 10 SCSI ID = 11 SCSI ID = 12 SCSI ID = 13 SCSI ID = 14 SCSI ID = 15 not used Drive HDA Rear J5 J1 Pin 1 DC Power 4P 3P 2P 1P Drive characteristics ST336737 LW/LC 36. 954 Gbytes 72, 176, 566 (44D53B5h) 4 7, 200 rpm +5V 0. 83 +12V 0. 57 ST318437 LW/LC 18. 400 Gbytes 35, 937, 500 (2245CDBh) 29, 850 2 7, 200 rpm +5V 0. 78 +12V 0. 30 ST318417 N/W 18. 400 Gbytes 35, 937, 500 (2245CDBh) 29, 850 2 7, 200 rpm +5V 0. 78 +12V 0. 30 Formatted capacity Total # of data blocks Cylinders (user accessible) 29, 850 Heads (user accessible) Disc rotation +/- 5% Operating voltages Typical operating current (amps) What you need · Phillips screwdriver and four 6-32 UNC drive mounting screws · Forced-air ventilation to provide adequate drive cooling · An unused drive power connector (not applicable to LC models) To operate at LVD transfer rates, you may also need an LVD-capable SCSI host adapter, LVD I/O cable and active negation external terminator SCSI ID = 0 SCSI ID = 1 SCSI ID = 2 SCSI ID = 3 SCSI ID = 4 SCSI ID = 5 SCSI ID = 6 SCSI ID = 7 SCSI ID = 8 SCSI ID = 9 SCSI ID = 10 SCSI ID = 11 SCSI ID = 12 SCSI ID = 13 SCSI ID = 14 SCSI ID = 15 Figure 1. (default) (default) PCBA (LW drives only) A3 A2 A1A0 Setting the SCSI ID 2. [. . . ] For this reason, LC model drives cannot be configured to provide termination power to the bus. Multimode interface This drive can operate in single-ended (SE) or low voltage differential (LVD) mode. This multimode capability provides backwards compatibility so you can use it with or without an LVD-capable host adapter. The primary benefits of LVD technology include faster transfer rates, reduced power consumption, increased allowable cable lengths, and improved device connectivity. You can configure the drive to switch between SE and LVD modes automatically or force it to operate in SE mode only. To operate in LVD mode, all devices on the same bus (cable) must be running in LVD mode. If you add any SE device to the bus, all devices on that bus operate in SE mode. Some LVD host adapters provide an LVD connector and an SE connector on the same host adapter to allow you to run SE and LVD drives concurrently at their maximum capabilities. Do not mix LVD drives on the same bus (cable) with high voltage differential (HVD) devices­drive damage may occur. They are single-ended (SE) devices and cannot be configured to operate in LVD mode. Installation instructions 1. Set the SCSI ID Determine which SCSI IDs are already being used in the system and then assign this disc drive a SCSI ID that isn't already being used. Use the J6 connector located on the front of the drive to set the SCSI ID (see Figure 1). Drive with HDA up, PCB down, viewed from front J2 Pin 1 Pin 1 HDA Reserved Positions Single-ended I/O A jumper here forces single-ended I/O operation. Delay Motor Start option (valid only if the Enable Motor Start jumper is not connected) CATH J6 Reserved LR E EA A A A DS32 10 (default) 5. Format the drive The drive has been low level formatted at the factory. You do not need to perform another low level format on this drive unless you decide to perform certain diagnostics through the host adapter. If you do decide to perform a low level format, do not abort the format as this is likely to make the drive inoperable. A low level format, with verify turned on, will typically take up to one hour. Protect against power failure or other power interruptions during the format. Boot the system from a system floppy, CD, or from a previously installed hard disc drive if there is one. Be sure that you understand this principle before formatting any hard disc drive. It is not necessary to format a drive that previously has been used to store data, unless your intention is to erase all user data. Barracuda disc drives are designed to operate with a variety of operating systems. Please refer to your system or SCSI controller manual for information about formatting and setting up the drive. [. . . ] Africa Australia Austria Belgium Denmark France Germany Hong Kong Indonesia Ireland Italy Malaysia Middle East Netherlands New Zealand +31-20-316-7222 1800-14-7201 0 800-20 12 90 0 800-74 876 80 88 12 66 0 800-90 90 52 0 800-182 6831 800-90-0474 001-803-1-003-2165 1 800-55 21 22 800-790695 1-800-80-2335 +31-20-316-7222 0 800-732-4283 0800-443988 Norway Poland Spain Sweden Switzerland Singapore Taiwan Thailand Turkey United Kingdom USA/Canada/ Latin America Other European countries 800-113 91 00 800-311 12 38 900-98 31 24 0 207 90 073 0 800-83 84 11 800-1101-150 +886-2-2514-2237 001-800-11-0032165 00 800-31 92 91 40 0 800-783 5177 1-800 SEAGATE or +1-405-936-1234 +31-20-316-7222 4. LC drives are designed to be attached to a carrier or tray and inserted into the host system without I/O or power cables. Some mounting kits may contain screws that are too long to be fully tightened without causing damage to the drive. The maximum length for screws to extend into the drive mounting holes is 0. 15 inch (3. 82 mm), measured from the outer surface of the drive. [. . . ]