Manuale d’uso / di manutenzione del prodotto C800 del fabbricante Applied Energy Products
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ww w .d e ll.co m s u pp o rt . de ll .c o m De ll™ Lati tu de™ C8 00 SERVI C E M AN U A L 64mcwc11.book P a ge 1 Tues da y, Apr il 3 , 2001 9:58 AM.
64mcwc11.book P age 2 T uesda y, A pr il 3 , 2001 9:58 AM.
ww w .d e ll.co m s u pp o rt . de ll .c o m De l l™ L ati tu de™ C800 SERVI C E M AN U AL 64mcwc11.book P age 3 T uesda y, A pr il 3 , 2001 9:58 AM.
Notes, No tices, and Cautio n s NOTE: A NOT E indicates impo rtant info r mation that helps you make better use o f your co mputer . NOTICE: A NO TICE indicates either po tential damage to hardware o r loss of data and tells you ho w to avo id the problem.
3 Contents 1 Before You Begin Preparing to Work Inside the Computer . . . . . . . . . . . . . . 8 Recommended Tools . . . . . . . . . . . . . . . . . . . . . . . . 9 Screw Identification . . . . . . . . . . . . . . . . . . . . . . . . 10 2 Removing and Replacing Parts System Components .
4 Display and Bezel Assemblies . . . . . . . . . . . . . . . . . . . 26 Removing the Hinge Cover . . . . . . . . . . . . . . . . . . . 27 Removing the Display Assembly . . . . . . . . . . . . . . . . 28 Removing the D isplay Assembly Bezel . . . . . .
5 Replacing the LED Board . . . . . . . . . . . . . . . . . . . . 52 Fan Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 Removing the Fan Assembly . . . . . . . . . . . . . . . . . . . 52 RJ-11/RJ-45 Board . . . . . . . . . . . . .
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ww w .de ll. com | sup po rt .del l.c om 1 SECTION 1 Befo r e You Beg i n P r eparing to Work Insi de t he Computer R e com mended Too ls Sc re w Id e n ti f i cat i on 64mcwc11.
8 Be fore Y ou Begin w w w .d el l.co m | sup por t. d ell. c om P reparing to Wo rk Inside the Computer NOTICE: O nly a certified ser vice technician s ho uld per for m repairs o n yo ur co mputer . Damage due to servicing that is not autho riz ed by Dell is not co vered by y our war ra nty .
Bef o re Y o u Beg in 9 R ecommended T ools The pr oced ures in thi s manu al r equir e the f ollow ing tools: • #1 magnetized Phillips s cr ew dr i ver • Sm all f lat- bla d e sc rew d r i v er .
10 Be fore Y ou Begin w w w .d el l.co m | sup por t. d ell. c om Screw Identification When y ou are r emovi ng and r e placing comp onents, pho tocop y the placemat as a tool to lay out and keep trac k of the compo nent scr e ws.T he pla cema t pr ovides the num b er o f scr ews an d the size s.
Bef o re Y o u Beg in 11 S crew Pla cem ent Map H a rd Drive D oo r Securi ty : M3.0 x 5 mm ( 1 each) Key b oar d to B ot tom C as e As s e mbl y : M 2 .5 x 2 0 mm ( 4 ea ch ; o n e i n memo r y d oor a n d one i n min i- PC I door) Dis p la y t o B a se: M 2 .
12 Be fore Y ou Begin w w w .d el l.co m | sup por t. d ell. c om 64mcwc11.book Pa ge 12 T ues da y, April 3, 2001 9:58 AM.
ww w .de ll. com | sup po rt .del l.c om 2 SECTION 2 R emoving an d R epl ac i ng P ar ts Syst em Compo nents H a rd Dr ive Fixed Optical D rive Me m o ry M odu l e Min i PC I C a rd A ss e m bl y K e.
14 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Sys tem Co mpo nents Exp lode d V iew di s p l a y a ssembly k eyboard palmrest assembly m ain batter y bottom case assembly system board fixed optical d rive hard drive mo dular device thermal coo ling assembly hinge cover 64mcwc11.
R emo ving an d R epla cing P ar ts 15 NOT ICE: Only a certifie d ser vice technician sho uld perform repairs o n yo ur computer . D amage due to ser vicing that is not autho rized by Dell is no t covered by your warranty .
16 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Re m oving t he H ar d Dr ive 1 F o ll ow th e i nst r uc t io ns in “ Pre pari ng to Wor k Ins id e th e C omp uter .” 2 Remov e the dr ive door scr ew . 3 P ul l the hard d rive out.
R emo ving an d R epla cing P ar ts 17 R emovi ng the F i xed O ptical Drive 1 F o l l o w t he i nst r u ct io n s in “P rep ar i n g to Wo rk In sid e t he Comp ut er .
18 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om 1 F o ll ow th e i nst r uc t io ns in “ Pre pari ng to Wor k Ins id e th e C omp uter .” 2 Remove the screw . 3 D i seng age th e metal tab s at the oppos ite e n d of the cover .
R emo ving an d R epla cing P ar ts 19 NOT E: Memory mo dules are keyed to fit into their sockets in only one d irection. 2 Insert the memory m odule’s edg e connector int o the s ocke t sl ot at a 45-deg ree a ngle an d pre ss the modul e fi rmly i n to the s lot .
20 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Min i PC I C ard Cove r R e moving the M ini P C I C ard A ssembly 1 F o ll ow th e i nst r uc t io ns in “ Pre pari ng to Wor k Ins id e th e C omp uter .” 2 Remove the Mini PCI Card cover .
R emo ving an d R epla cing P ar ts 21 R eplacin g t h e M i ni P C I C ard As s emb l y 1 Align the M ini PCI Car d ass embly wi th the sock et at a 45- degree angl e, a nd press the Mi ni P CI Card into t he socket.
22 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Min i-PC I W irel ess NIC Ass embl y U s i ng Ant enna Ca ble NOT ICE: If a wireless NI C card contains two mini-co ax antenna co nnectors, co nnect the mini-co ax antenna cable to the out erm ost antenna connector on the c ard as shown.
R emo ving an d R epla cing P ar ts 23 Ke yb o a rd S cr e ws R emovi ng the K eyb oar d A s semb ly 1 F o l l o w t he i nst r u ct io n s in “P rep ar i n g to Wo rk In sid e t he Comp ut er .” 2 T ur n the c omput er o v er an d r emov e the f our s crew s lab ele d w ith a “c irc le K .
24 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Ke yboa rd Re mova l 5 Lift the righ t end of the keyboard and sli d e i t sl ig h tly toward the r i ght si d e of the c omputer to disengag e the tabs at the left end.
R emo ving an d R epla cing P ar ts 25 Ke yb o a rd C ab l e 7 Disconn ect th e keyboar d ca ble a nd la y the k ey boar d ass embly asi d e. R eplacin g t h e K eybo ard As s embly 1 W hile br acing th e keyboa r d a ssem b ly u p r ig ht on i t s left end, connec t the ke yboard cab le to the inte rf ace c onnect or on t he s ystem b oar d.
26 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Dis play and Bezel Ass emblies NOT ICE: D isc onnect the co mputer and attached devic es fro m electrical o utlets and remo ve any installed batteries.
R emo ving an d R epla cing P ar ts 27 R emovi ng the Hing e C over H inge Cov er 1 F o l l o w t he i nst r u ct io n s in “P rep ar i n g to Wo rk In sid e t he Comp ut er .” 2 Use a no nm a rring tool to loose n the hi n ge cover at the b ack a nd at each si d e of t he c ompute r .
28 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Re m oving t he D i splay Ass embly D i sp lay As se mb l y 1 Remove the hinge cove r . NOT ICE: Make sure yo u remove the f lex cable bef o re you remov e the display assem bly .
R emo ving an d R epla cing P ar ts 29 Fl ex Ca ble 2 Remove the 6-mm scr ew that secures the d i splay fl e x cable to the stra i n re lief, and then us e th e p ull loop to remove the d i sp lay f lex c abl e f rom the g r a p hics car d. NOTICE: When reco nnecting the f lex cable, press down o n bo th ends o f the connector , not in the middle .
30 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Dis pl ay A s s em bly Be zel and P ane l Re m oving t he D is play Ass em bly Bezel 1 U s e a s cr ibe to p r y out the f our rub ber sc r ew cov ers located ac ross the top o f the bezel .
R emo ving an d R epla cing P ar ts 31 2 Remove the four 4- mm s crews loc ated acr o ss the top o f the bezel. 3 Use a s cr ibe at the i nd en tations t o p ry o ut th e two p l asti c s crew covers located at th e bo ttom of the bezel . 4 Remove the two 4-mm s c r ews located at the b ottom of the bezel.
32 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Fle x C abl e C onne ctor s on D is p lay P anel Re p lacing the D is p lay P anel NOTE: Use a magnetic screw driver to reassemble the display panel in the displa y .
R emo ving an d R epla cing P ar ts 33 3 Re i nst al l th e 4 - m m scr ew t ha t sec u re s th e fle x c ab l e m ou nt i ng b rac ke t to the to p cove r . 4 Starting on the le f t s ide, us e a mag neti c s c rewdr ive r to reinstal l the s i x 3-mm screws that secure the dis p la y panel i n the top cover .
34 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Microproces so r T hermal Coo l ing Asse mb ly NOT ICE: D isc onnect the co mputer and attached devic es fro m electrical o utlets and remo ve any installed batteries.
R emo ving an d R epla cing P ar ts 35 4 Insert a fl at-blade s cre wdr ive r into the lat c h mechanis m at the left si de of the microp r oces sor reta ining clip. P ry o p en the clip by p i voting the top of th e scr ew driver towar d the r i ght side of the comput er .
36 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Mic ropr oces so r M odul e R e moving the M icroprocessor Module 1 F o ll ow th e i nst r uc t io ns in “ Pre pari ng to Wor k Ins id e th e C omp uter .” 2 Remove the ke yb o ar d .
R emo ving an d R epla cing P ar ts 37 M icro proc esso r Cam L ock Scr ew ( Exam ple ) NOT ICE: Hold the microprocessor do wn while tur ning the cam lo ck screw to prevent intermittent contact between the c am lo ck screw and micropro cessor . b U s e the micr opr ocess o r extr a ction tool to remove the m i cr o p roces s or m o d ul e.
38 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om NOTICE: H old the micro processo r down while turning the cam lo ck screw to prev ent inter mittent contact between the cam lock screw and micro pro cessor (see “ Micro processo r Cam L o ck Screw ”).
R emo ving an d R epla cing P ar ts 39 NOTICE: T o avoid ESD , ground yo urself by using a wrist gro unding strap or by periodically to uching unpainted metal on the co mputer . V ide o Gr aphi cs Bo a rd R emovi ng the Video Gra p hics Board 1 F o l l o w t he i nst r u ct io n s in “P rep ar i n g to Wo rk In sid e t he Comp ut er .
40 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om NOT ICE: Make sure the board is correctly and firmly seated befo re co ntinuing. Failure to do so will cause intermittent video failures. 2 Repl ace th e thr ee scr e ws.
R emo ving an d R epla cing P ar ts 41 Removi n g t he Palm re st A ssem bl y 1 F o l l o w t he i nst r u ct io n s in “P rep ar i n g to Wo rk In sid e t he Comp ut er .” 2 Remove the har d dr i ve and the fix e d op t ic al dr i ve . 3 Remove the key b o ar d .
42 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om 8 T urn t he com pu ter ov er . 9 U s e the p ull lo op to disconne ct the p alm r es t f lex cab le from th e tou ch- p ad conn ect or on the sys te m boar d. 10 C a ref ully lif t out the palmr est a s semb ly .
R emo ving an d R epla cing P ar ts 43 R emovi ng the R eserve Batt ery 1 F o l l o w t he i nst r u ct io n s in “P rep ar i n g to Wo rk In sid e t he Comp ut er .” 2 Remove the key b o ar d . 3 Remove the hinge cover . 4 Remove the di s p l a y a s s e m bl y .
44 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Re p lacing the Reser ve B at t er y 1 Seat the r e serve batter y and pre ss i t into p la c e .
R emo ving an d R epla cing P ar ts 45 The s y st em b oa rd’ s B IO S c hip c on ta ins t he sy s t em ser v ice ta g n um b er , whi c h i s al so vi sib le o n a bar - c ode lab el on th e bo tto m of the co mputer .
46 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om The r e pla ce m e nt ki t for the s ys tem bo ard ass em bly i nc ludes a d i skette o r CD that pr ovides a utili ty for transf erring the ser vice tag numbe r to th e r ep la ce me nt syst em boar d asse mb ly .
R emo ving an d R epla cing P ar ts 47 S ys tem Boar d Battery and M o dul ar Bay L atch Asse mb li es NOTICE: D isconnect the co mputer and attached devices fro m electrical outlets and remove any installed batteries.
48 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Bat tery and Mod ula r B ay L at ch As se mblies Re m oving and R ep lacing the B at tery and Mo d ul ar Bay L at ch Ass emblies 1 F o ll ow th e i nst r uc t io ns in “ Pre pari ng to Wor k Ins id e th e C omp uter .
R emo ving an d R epla cing P ar ts 49 6 Remove a latch butt on from the bottom c ase a ss em bly b y squeezing the s nap tab s in the cente r o f the la tc h .
50 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Bat tery Cha rge r B oard Re m oving t he B att ery Char ger B o a r d 1 F o ll ow th e i nst r uc t io ns in “ Pre pari ng to Wor k Ins id e th e C omp uter .” 2 Remove the ke yb o ar d .
R emo ving an d R epla cing P ar ts 51 LED Bo ard NOTICE: D isconnect the co mputer and attached devices fro m electrical outlets and remove any installed batteries. NOTICE: T o avoid ESD , ground yo urself by using a wrist gro unding strap or by periodically to uching unpainted metal on the co mputer .
52 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om Re p lacing the L ED Board 1 A l ig n t he two s cr ew holes wit h t he two mounti ng hole s on the bottom c as e ass emb l y , and press the boar d i nto i ts connector .
R emo ving an d R epla cing P ar ts 53 5 Pul l the fan assemb ly away from the bac k-pan el br ac ket. NOTICE: When reco nnecting the f an cables, connect the sho rter cable to the connector closest to the f an assemb ly . R oute bo th cables so that they will not be pinched by the thermal cooling assembly .
54 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om T o rep l ac e a conne c t or cover , orient the cove r notch-s i d e- up and snap it into the conne ctor cut out .
R emo ving an d R epla cing P ar ts 55 R J-1 1/RJ -45 Boa rd Har ness R outi ng posts 64mcwc11.book Pa ge 55 T ues da y, April 3, 2001 9:58 AM.
56 R e mo v ing a nd R e plac ing P ar ts w w w .d el l.co m | sup por t. d ell. c om 64mcwc11.book Pa ge 56 T ues da y, April 3, 2001 9:58 AM.
Index 57 Index B battery charger board removing , 50 replacing , 50 D display and bezel assemblies (illustrated), 26 display assembly, 28 bezel, removal , 30 display assembly bezel, 30 display assembl.
58 Index 58 Index T tools, recommended, 9 V video graphics board removing , 39 replacing , 39.
64mcwc11.book Pa ge 57 T ues da y, April 3, 2001 9:58 AM.
064MCW A01 ww w .d e ll.co m s u pp o rt . de ll .c o m P ri nted in th e U . S. A. P/N 64MCW Re v . A01 64mcwc11.book Pa ge 58 T ues da y, April 3, 2001 9:58 AM.
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 Applied Energy Products C800 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 Applied Energy Products C800 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Applied Energy Products C800 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Applied Energy Products C800 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Applied Energy Products C800, 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 Applied Energy Products C800.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Applied Energy Products C800. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Applied Energy Products C800 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.
