Dell 740N, 720N, 760N manual Select any two holes

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A cable management kit is provided with the filer. This kit consists of a large plastic cable management clip and two self-tapping screws. When properly installed, cables are routed from the back of the filer, through the circular loop of the plastic cable man- agement clip, to the PowerVault 700N storage system, network receptacle, or to the tape backup device.

Cables routed through the cable management clip represent a service loop at the back of the filer. When a trained service technician needs to perform service inside the filer, the cable management clip is opened and the cables are released from the clip. The technician opens the drawer on the back of the filer without putting unneces- sary tension on installed cable connections.

1.At the back and to the side of the rack, locate a mounting location for the plastic cable management clip on the left or right vertical rack supports, two to four inches above the back of the filer.

The clip must be oriented so that the latch is at the top of the clip. Your installation may look similar to Figure 2-7.

Depending on the rack you are using, you may have to first drill a pilot hole for the self-tapping screws.

￿￿￿￿￿￿￿￿￿(￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿%￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿%￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

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2.Using a nut driver or wrench, install the self-tapping screws through the mount- ing holes at the location you have selected.

Ensure that the cable management clip is easily opened and closed.

select any two holes

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3.Later, as you install and connect cables to the back of the filer, route the cables through the cable management clip to the appropriate connector.

2-10 Dell PowerVault 720N, 740N, and 760N Installation and Troubleshooting Guide

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Contents Page Page Observe the following warnings while servicing this system 006 Vii Viii #$% #-%% #+%$ Page Xiii Xiv Monospaced font Xvi Xvii Xviii Xix Page Xxi Xxii $%$%*$+ Activity LED Status LED Power LED Nostic messages up to 32 characters Describes the back panel features 10/100Base-T Ethernet Disk-Array Enclosure DAE storage system with 18-GB #$!% Slot 9 dedicated to Nvram card $%&# $&#Introduction Page Installing a Filer System +,+ 145=1.75 inch DAA1% 24769!8 Shows the rack adapter rails properly positioned in the rack +6939 Page Installing a Filer System Select any two holes +-0%$ #,,#6233#./$&&# FC-AL1 loop FC-AL0 loop FC-AL adapter in slot $&$2 77% Installing a Filer System #,+ $!1Built-in Ethernet connector 33!# 13 shows the location of the Console port 14 shows two power supplies $&&#AC LED Page 122# Shows the LEDs on the front panel +$ 1# Off-AC signal is not good #1&21 41&21 Quad-port Ethernet card #=# Troubleshooting the Filer Hardware 37# Startup failed Scsi Host Adapter 0b Administrator and Command Reference Storage enclosure address number. Setup Page Filer’s /etc/passwd and /etc/group Mode. Refer to the Dell PowerVault 720N This message appears in these situations Guide System Administrator and Command Ref Page Getting Help Ftp.dell.com Sales@dell.com Support@us.dell.comInfo@dell.com Page Getting Help Diagnostics Checklist 1344 Page Austria AustraliaBelgium Brunei CanadaChile ChinaFinland DenmarkFrance Germany Hong KongIreland ItalyKorea JapanLatin America Luxembourg MacauMalaysia MexicoNetherlands New ZealandNorway PolandSingapore South AfricaSoutheast Asian Pacific CountriesSweden SwitzerlandTaiwan ThailandDell Home and Small Business Group Index Message FC-AL See also Dimms Index Nics Scsi
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