Manuale d’uso / di manutenzione del prodotto 4x00 del fabbricante Dell
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________ ________ _ Infor mation in this document is subject to c hange without notice. © 1999 Dell Computer Cor p oration. All r ights re served. Repro duction in an y manner wh atsoev er without th e writ ten pe rmission of Dell Computer Corpo- ration is strictly forbidden.
iii 6DIHW,QVWUXFWLRQV Use the follo wing safety guidelines to ensure your o wn personal saf ety and to help protect your computer or storage system from potential damage. 1RWHV1RWLFHV&DXWLRQVDQG: DUQLQJV Throughout this guide, bloc ks of te xt may be accompanied b y an icon and printed in bold type or in i talic type.
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v If any of the f ollowing conditions occur , unplug the product from th e electrical outlet and replace the part or contact your Dell authorized ser vice provider: The po wer cable, e xtension cable, or plug is damaged. An object has fallen into the product.
vi T o help prevent electric shoc k, plug the system components and peripheral pow er cables into properly grounded electrical outlets. These cables are equipped with three-prong plugs to help ensure proper grounding . Do not use adapter plugs or remov e the grounding prong from a cable.
vii If the system has multiple sources of po wer , disconnect pow er from the sys- tem by unplugging all pow er cables from the power supplies. Mov e products with care; ensure that all casters a nd/or stabilizers are firmly con- nected to the computer or storage system.
viii Do not ov erload the A C supply branc h circuit that provides po wer to the rac k. The total rack load should not e xceed 80 percent of the branc h circuit rating.
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x When transporting a sensitive component, first place it in an antistatic cont ainer or pac kaging. Handle all sensitive components in a st atic-saf e area.
xi monitor screen at or below e ye le vel wrists relaxed and flat arms at desk lev el monitor and ke yboard positioned directly in front of user f eet flat on the floor.
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xiii &RQWHQWV Before You Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Recommended Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Installing the Rack Kit .
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Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 1 'HOO3 RZHU(GJH[DQG [6VWHPV5 DFN,QVWDOODWLRQ *XLGH This installation guide provides instructions f or trained ser vice technicians installing one or more Dell P owerEdge 4 x 00 and 6 x 00 computer systems in a Dell rac k.
2 Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide )LJ XUH5DFN.LW &RQWHQWV cage-nut installation tool cable-management arm slide assemblies (1 pair) * rac k adapters (2) 1 0-3 2 cage nuts ( 2) * 1 0-32 x 0.
Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 3 %HIRUH< RX%HJLQ Bef ore you begin installing your P owerEdge system i n the rac k, carefully read Saf ety Instructions f ound earlier in this guide.
4 Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide )LJXUH 2SHQLQJWKH/DWFKRQWKH'RRU 2. Remo ve the front door of the rac k. If you ha ve a 42- unit (U [1 .75 inc hes]) ra c k, perform the f ollowing steps (see Figure 3): a.
Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 5 )LJXUH5 HPRYLQJWKH85DFN'RRUV hinge release lever.
6 Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide )LJXUH 5HPRYLQJWKH85 DFN'RRUV hinge insert hinge pin hinge.
Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 7 ,QVWDOOLQJWKH6OLGH$VVHPEOLHVLQWKH5DFN NO TE: If the slide assemblies were preinstalled by Dell, you ma y skip this section. Use the Dell rac k template to de termine where you w ant to inst all the slide assem- blies.
8 Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 3. T urn the temp late ov er and p lace the bac k of the template over the front side of the bac k rac k rails in the same position as you placed it on the front rac k rail. 4. Mark the upper - and lo wer -mounting positions for the slide brac kets as sho wn on the template.
Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 9 5. Using a Phillips screwdriv er , slig htly loosen the slide alignmen t screw s that hold the front slide-assembly mounting brac ket to the e xterior slide (see F igure 7). NO TE: Do not adjust the bac k slide-assembly mounting b rac kets.
1 0 Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide a. P osition the moun ting -brac ket flange at the bac k of the slide assembly so that the alignment marks are aligned with the indentations on the rack. Secure the mounting brac ket with two 1 0-32 x 0.
Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 1 1 )LJXUH,QVWDOOLQJD&DJH1XW ,QVWDOOLQJ WKH3 RZHU(GJH 6VWHPLQWKH 5DF N The subsections that follo w include instructions for installing the P owerEdge sy stem.
1 2 Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 1 . Remo v e the f eet from the computer : a. Lay the computer on its lef t sid e on a piece of f oam or cardboard (to prev ent damage to the computer) . b. Using a small flat-blade screw driver , unscrew the screw securing eac h foot.
Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 1 3 ,QVWDOOLQJWKH&RPSXWHU T o inst all the computer in the rac k , perf orm the follo wing steps.
1 4 Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide )LJXUH,QVWDOOLQJWKH&RPSXWHULQWKH5 DFN 3. Slide the computer into the rac k until the loc k engages. At this time, the computer should not move either in or out.
Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 1 5 5. Slide the computer out into the loc ked position, and then tighten the screws on the three rails on eac h side of the computer .
1 6 Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide Use the cable tray that you installed on the computer c hassis to determine the proper placement of the cable-management arm. Use one 1 0-32 x 0.5-inc h Phillips-head screw to at t ach the cable -management arm to the vertical rail.
Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 1 7 4. Secure the cable s. Route the cables along the cable-management arm, and secure the cables to the cable-management arm with the V elcro strips at t ac hed to the arm. 5. Slide the computer in to and out of the rac k to verify that the cables are routed correctly .
1 8 Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide )LJXUH5 HYHUVLQJWKH&DEOH0DQDJHPHQW$UP 5HSODFLQJWKH5 DFN'RRUV &$87,21.
Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide 1 9 5HYHUVLQJWKH8'RRU If you w ant to rev erse the door on the 24-U rack so that the handle is on the other side, perform the f ollowing steps: 1 . Remo ve the hinges and door brac kets from the door frame.
20 Dell P ow erEdge 4 x0 0 and 6 x0 0 S ystems Rac k Inst allation Guide.
Index 1 ,QGH[ & cable tray installing 15 cable-management arm installing 15 cage nuts installing 10 cautions iii computer installing in rack 13 installing rails .
2 Dell Dimension Systems User s Guide rack doors removing 3 rack kit contents illustrated 2 list of 1 rack kit installation cable-management arm 15 rack adapters .
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Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Dell 4x00 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Dell 4x00 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Dell 4x00 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Dell 4x00 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Dell 4x00, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Dell 4x00.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Dell 4x00. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Dell 4x00 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
