This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following measures:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
4. Consult the dealer or an experienced radio/television technician for help.
Notice 1:
The changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate
the equipment.
Notice 2:
Shielded interface cables, if any, must be used in order to comply with the emission limits.
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Purpose
This user’s guide aims to give you the information you need to operate the system properly and tells you how to install internal
components.
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CCoonnvveennttiioonnss
The following conventions are used in this manual:
Text entered by user Represents text input by the user.
, , , etc….
Represent the actual keys that you have to
press on the keyboard.
NOTE
Gives bits and pieces of additional
information related to the current topic.
CAUTION
Gives precautionary measures to avoid
possible hardware or software problems.
IMPORTANT
Reminds you to take specific actions
relevant to the accomplishment of
procedures.
FCC CLASS B RADIO FREQUENCY INTERFERENCE STATEMENT .....................................................................................................................................6
ABOUT THIS MANUAL....................................................................................................................................................................................................... 7
WHAT’S IN THIS MANUAL ................................................................................................................................................................................................. 9
1.3.1 Front Panel........................................................................................................................................................................................................ 12
1.4 OPENING THE HOUSING PANELS............................................................................................................................................................................... 15
1.4.1 Front Panel........................................................................................................................................................................................................ 15
1.4.2 Left Panel .......................................................................................................................................................................................................... 15
1.6.1 Installing a HSC5 Hot-Swap Cage ...................................................................................................................................................................20
1.6.2 Installing and Removing a HSC5 Hard Disk Drive Tray .................................................................................................................................23
1.6.4 HSC5 Jumpers and Connectors ........................................................................................................................................................................ 25
1.7 INSTALLING AND REMOVING A HOT-SWAPPABLE REDUNDANT POWER SUPPLY MODULE ...................................................................................... 28
1.8 INSTALLING AN EXTERNAL REDUNDANT SYSTEM FAN............................................................................................................................................ 31
1.9 INSTALLING A MOTHERBOARD .................................................................................................................................................................................33
1.10 INSTALLING AN EXPANSION CARD .......................................................................................................................................................................... 34
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This installation guide describes the features of the SV320 housing and tells you how to install the basic system components such as
disk drives, a motherboard, or expansion boards.
11..22 SSttaannddaalloonnee SSyysstteemm
The SV320 housing is both standalone and rackmount system housing. Rotate the feet outward to stabilize the housing when
standalone.
If you receive a complete system, the basic components
are already installed.
The HSC5 hot-swap cage box includes the following components:
• One hot-swap cage (with back plane board attached)
• Five hard disk drive tray
• One SCSI terminator
1.6.1 Installing a HSC5 Hot-Swap Cage
To install the hot-swap cage into the housing:
1. Open the front panel and remove the left panel of the housing. See section 1.4.1 for more information on opening
the housing panels.
2. Insert the hot-swap cage into the housing and secure the hot-swap cage with two screws as shown below.
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We suggest you use the lower three 5.25” bays.
3. Locate the LVD SCSI cable and remove the terminator located at the end of the LVD SCSI cable.
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4. Attach the power cable and the LVD SCSI cable to the backpanel board. The LVD SCSI cable can be
connected to either onboard SCSI channel A or B (channel B recommended), or RAID card to form a RAID
configuration.
SCSI Terminator
Connect to either onboard
SCSI channel A or B
(channel B recommended)
or RAID card
LVD SCSI cable
Power connecto
Connect to the system
power supply
Remove the terminator and
connect to the HSC5 hot-swap
cage
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1.6.2 Installing and Removing a HSC5 Hard Disk Drive Tray
To remove and install a HSC5 Hard Disk Drive Tray:
1. Use your finger to release the drive tray and then
pull it out.
2. Remove all jumpers on the ha
Secure it with fo
ur screws.
rd disk and place it on the tray.
3. Insert the tray into the hot-swap cage with the lever still extended. Make sure that the drive is properly inserted before closing the
lever.
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1.6.3 HSC5 LVD SCSI Backpanel Board
The HSC5 LVD SCSI hot-swap cage supports five 1-inch SCA SCSI hard drives in one channel. The SCA connector design allows for
the addition and removal of SCSI drives without shutting down the system.
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Backpanel Features
The backpanel board has the following major features:
• “Hot-swap” feature that allows replacement of hard drives even when the system is still on.
• Indicates hard disk drive failure through a front panel board LED on cage.
• Supports Ultra-160 SCSI SCA (Single Connector Attachment) disk drives.
SCSI ID strapping that allows SCSI HDD ID configuration through the backpanel switches, instead of configuring the individual drive
IDs.
1.6.4 HSC5 Jumpers and Connectors
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Jumper Setting Function
JP1 Short/Open Terminator Power Source
SW1 & SW2 Reserved
Connector Description
CN1 SCSI 68-pin connector - Out
CN2 Slot 1
CN3 Slot 2
CN4 Slot 3
CN5 Slot 4
CN6 Slot 5
CN7 Front panel LED connector (reserved)
CN8 SCSI 68-pin connector - In
CN9 Reserved
CN10 HDD fault LED connector (reserved)
JP2 FAN connector
JP31
JP4 Power connector
Both from Backplane and Host
Only from Host
Power connector
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Connector Description
JP5 Reserved
S12
S2 Slot 2 ID switch
S3 Slot 3 ID switch
S4 Slot 4 ID switch
S5 Slot 5 ID switch
1 For HSC5 power loading requirement, please use independent power connectors to connect HSC5. If there is more
than one connector on the same wire, those additional connectors should not be used.
Please remove all jumpers on each SCSI hard drive before installing. Use the switches on the backplane board (S1~S5) to configure
the hard drive ID.
Slot 1 ID switch
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MMoodduullee
The power subsystem consists of two hot-swappable power supply module bays that allow the installation of two 337-watts power
supply modules in a hot-swappable redundant configuration. A redundant power configuration enables a fully-configure system to
continue running even if one power supply fails.
To install a hot-swappable redundant power supply, please follow the steps as shown below.
The SV320 comes with one hot-swappable redundant power
supply installed.
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1. Insert the power supply into the housing.
Make sure that the power supply is properly inserted.
2. Secure the power supply with a screw.
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To remove a hot-swappable redundant power supply, please follow the steps as shown below.
1. Using a flat-head screwdriver, turn the screw counter clockwise to loosen the power supply.
2. Push the metal lock towards the power supply as shown below and gently pull out the power supply using the metal handle.
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The power supply subsystem
should supply a minimum of
337-Watts to the whole
system. If you only have
one power supply or if you
have two power supplies and
are planning to remove both
of them, remember to turn off
the power first and disconnect
the power cord from the
electrical outlet.