Manuale d’uso / di manutenzione del prodotto 505 del fabbricante Acer
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T r avel Ma t e 505 Service Gu ide P AR T NO.: 49.43F 02.001 DOC. NO.: C4225-R01 PRINTED IN T AIW AN Servic e gui de fi les a nd updat es ar e a vaila ble on the AIPG /CSD web; for more i nfor mation, pleas e refer t o h ttp ://c sd .acer.com .tw 505- 1.
II Co pyr ight Copyri ght © 1999 by Acer Inc orporat ed. All r igh ts reser ved. No part of this publ icat ion may be repro duced , tra nsmitt ed, t ran scr ibed, st or ed in a r et rieva l sys tem, .
III Co nve nti on s The f ol lowing convent ions ar e u sed i n thi s ma nual: Scre en m ess ag es Denotes a ctu al m es sages that appear on sc ree n. NOTE Gives bi ts and pie ces of addit i onal inf ormati on relat ed to the cur rent topi c. W ARNING Al er ts you to any damage that might resul t fro m doing or not doi ng spec ifi c acti ons.
IV Pr ef ac e Befor e using thi s i nformat io n and the pr oduct it suppor ts, pl eas e read t he fol l owing gener al inf ormati on. 1. This Ser vi ce Guide prov id es you with al l t echni cal in formati on relati ng to the BASIC CONFIGURA TION deci ded for Acer 's "global " produ ct of ferin g.
V T able of Cont ents Ch apter 1 Syst em Specif icati on s 1 Fe ature s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
VI T able o f Cont ents Removi ng t he PCMCI A Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Removing the Touchpad M odule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Disasse mbli ng th e Hard Disk Dri ve M odule .
Chapte r 1 1 Fe atures This co mputer was desi gned with the user in min d. Here are jus t a few of it s many featur es: Perf ormanc e Int el® Celeron™ proc esso r with 128 KB lev el 2 cache 64- b .
2 Chapter 1 Display The lar ge graphi cs displ ay off ers excel lent viewing, dis play qual ity and des ktop perf orma nce gr aphics. The comp ute r supp ort s two di ff ere nt di spl ay con fi gur at ion s — High Performanc e Addre ssi ng (HP A) or Thin -Fil m T ran si sto r (TF T) .
Chapte r 1 3 Keyboard The keyboa rd has f ul l-si zed key s and an embedded keypad , separ ate cur sor keys, two Windows keys and twel ve fun ction keys.
4 Chapter 1 Windows Keys The keyboa rd has t wo keys t hat perf orm Windo ws-s pecif ic funct ions. The Euro Symb ol If you r keyboar d is in any of th e fol l owing lang uages -- Uni ted States- Inte.
Chapte r 1 5 T o type t he Euro sy mbol: 1. Locat e t he Eur o s ymbol o n y our ke yboar d. 2. Open a t ext ed it or or word pr ocessor . 3. Hold Alt Gr a nd pres s the Eur o symbol . NOTE: The Alt Gr is only used to gether wi th t he Euro symbol. Some fonts and sof tware do not sup port th e Euro s ymbol.
6 Chapter 1 Activating Hotkeys When act i vatin g hotkeys, press and hol d the fir st key Fn before pr essing t he other key i n the hotkey comb ination.
Chapte r 1 7 T ouchpad Basics The f ol lowing ite ms teac h y ou how to use the touchpad : 1. Move your fing er acr oss the to uchpa d to mo ve the curso r . 2. Press t he le ft an d ri ght butt ons l ocated on the edge of the t ouchpad t o do s ele ction and ex ecut ion funct ions.
8 Chapter 1 Syst em Bl ock D iag ram T M 505 B LO C K D I A G R A M T M 505 B LO C K D I A G R A M SDRAM Bus 66 M H z PCI BUS CORE L OGI C 82440M X ( BANI STER) M O B I LE CE LE RO N CP U VGA N M 2160.
Chapte r 1 9 Bo ard Layo ut To p V i e w 1 AC Ad ap te r Co nn ec to r 14 Pow er Pu sh S wi tch 2 USB Port 15 Celeron Processor 3 LCD C orn er S wit ch C onn ecto r 16 Fan C o nnec to r 4 PS/ 2 P o rt.
10 Chapter 1 Bo ttom V iew 1 I nt e l FW 82 443 C hi ps et 6 B IO S F la sh ROM 2 DIM M Socke t 7 Au dio C ODE C 3 CardBu s Con tro ll er 8 O nboa rd Sy st em M emo r y 4 S uper I/O Cont ro ller 9 Aud io/Batte ry Con nector 5 Modem B o ard Co nne ct o r 10 Clock G ene ra t or 1 2 3 4 5 6 7 8 9 10 505 -1.
Chapte r 1 11 Pane ls Port s allow you t o connec t periph era l devi ce s to your com put er as you would with a deskto p PC. NOTE: See chapt er 3 on how to con nect exte rna l devi ce s to the comput er . Fr ont P ane l The fro nt panel con tains por ts for exte rnal audi o conne ct ions.
12 Chapter 1 Rear Panel Universal Seri al Bus The Uni ve rsal Serial Bus (USB) port is a high- speed seri al bu s wh ich a llows you to c onnect and daisy -chain USB perip herals without taki ng up preci ous system re sour ces. # Icon Port C onnect s to.
Chapte r 1 13 Right Panel # Icon Port C onnect s to... 1 PC Card slot 16-bit PC Cards and 32-bit CardBus PC Cards (ZV s uppor t) 2 Mo de m ja ck P ho ne li ne (onl y f or mo de ls w i t h an in te r nal f ax mode m) 505 -1.
14 Chapter 1 Indic ators The com put er has six easy -to- read stat us i ndicat ors (LEDs) under the di splay scr een. The Powe r and Sta ndby indi cator s are visi bl e even when you clos e the displ ay cov er so you can see the stat us of t he com puter whil e the co ver i s closed.
Chapte r 1 15 Hard ware S p ecif icatio ns and Co nfigurat ions System Board M aj or Chips Item Cont roller Sy stem Cor e Lo gic Int el 8244 0 MX (Ba nist er) Su per I /O C ontro ller ALI 5135 B Ke yb.
16 Chapter 1 System Me mory Ite m Specifica tion Memor y c ontr oll er Int el Ba ni ster 82 44 0 MX Onb oar d memor y siz e 32/6 4 MB DI MM so cke t 1 Sup po rte d me mory siz e pe r soc ket 32/6 4/ 1.
Chapte r 1 17 Floppy Di sk Drive Int erface Item Spe cific ation V endor & mod el na me Mits um i D 35 3F 3X Flo pp y Dis k Sp ec ifi cat i on s Media recognitio n 2DD (720 KB) 2HD (1.2MB, 3 -mode) 2 HD (1.44MB) Se ctor s/t rack 9 15 1 8 Track s 80 80 8 0 Data transfe r rate (Kbit /s) 1 MB 1.
18 Chapter 1 Da ta Buffer 128 K B Inte rface A T API Applicab l e disc format CD-DA, CD-ROM (Mode-1, Mod e -2), CD-RO M XA MODE-2 (FORM-1, FO R M-2 ) , Mult i -Se ss io n P ho to CD, C D- I, V i de o .
Chapte r 1 19 V i deo Resoluti on Modes Re solut ion Refresh Rate CR T On ly LCD/ CR T Si mu ltan eo us 640x 48 0x2 56 7 5 60 640x 48 0x6 4K 7 5 60 640x 48 0x1 6M 7 5 60 800x 60 0x2 56 7 5 60 800 X60 .
20 Chapter 1 USB Port Item Sp ecificati on HCl UHCl 1.0 Number of USB Port 1 Loca ti on Re ar S id e Se rial Port Fu ncti on C ontro l Ena ble / Di sabl e by BIOS Stu p IrDA Port Item Sp ecificati on .
Chapte r 1 21 Batte ry Item Sp ecificati on V endor & mod el na me Pa nason i c BTP - 18 31 Batte ry T y pe NiMH Pa ck c apa city 35 00 m AH Ce ll vo lt age 1.2V Nu mber of batte ry cel l 8 Pac kag e co nf i gur at io n 8 S Pac kag e vo lt a ge 9 .
22 Chapter 1 NOTE: DC-AC i nverte r is u sed to g enerate very hi gh AC volta ge, to support LCD CCF T backl ight user , and it is also res ponsi ble fo r the contr ol of LCD bright ness . Avo id touchi ng the DC-AC in vert er area whi le the system uni t is tur ned on.
Chapte r 1 23 AC Adapter Item Sp ecificati on V endor & Mo del Name Delta ADP-60XBVD In put R equir em ents Maxi mum Input Curr e nt (A , @90V a c, fu l l l oad) 1A @ 90 V ac Nom inal Freq ue nc y.
24 Chapter 1 Power Man agement Powe r Saving Mo de Phen omenon St an dby Mo de W ai t ing t im e sp ec ifie d b y t he Syst em St an db y va lue o r the oper a ti n g sys t em ela pse s with ou t any sy st em act ivit y . Or When th e co mput er i s ab ou t to en t er H iber n atio n mo de (e.
Chapte r 1 25 Memory Addr ess M ap Me mor y Addre ss Size Fu nction 0000 00 00 - 00 09 FF FF 640 K B Base me mo ry 0 00A00 00- 000 BFFF F 1 28 KB Vi deo m emo ry 00 0C 0 00 0- 0 00 CBF F F 40 KB Vid e.
26 Chapter 1 IRQ Assignment Map Inte r rupt Cha nne l Func tion NMI System e rrors IRQ0 System timer IRQ1 Keyb o ard IR Q2 Ca sc ade IRQ3 C OM2 IRQ4 C OM1 IRQ5 VGA IRQ6 Flo ppy IRQ7 LPT1 IRQ8 Rea l ti.
Chapte r 2 27 BIOS Setu p Util ity The BI OS Se tup Ut ili ty is a hardware con figur ation progr am b uilt i nto y our c ompute r ’s BI OS ( Basic Input/ Oupu t Syst em ). Y our compute r is alr eady con figur ed and opt i mized proper ly , and you do not need to run th is uti li t y .
28 Chapter 1 Syst em Inf ormat ion The Syste m Info rmat ion scre en displ ays a summary of your comput er har dware inf or mati on. The tabl e below descr ibes th e parameter s in this screen. Seri al Number The Seri al Number is the number iden tical to th e system seri al number labell ed at the bot tom of sy ste m unit .
Chapte r 1 29 Prod uct Na me It i s t he de fau lt set ting a s the br and name + mod el n am e of Acer prod uct ; su ch as T r a vel M ate 505. "Produc t Name" will be automat ical ly c reated by using 505Uti l.zi p . Ma nufa cture Na m e The defau lt set ting is Acer .
30 Chapter 1 Bas ic Syste m Co nfigu rat ion The Basic System Confi gurati on screen conta ins parameter s involv ing basi c comput er se ttin gs like dat e and tim e. The t abl e bel ow d escri bes th e p arameter s in t he scr een. Par amet e r Description Da te Set s the s ystem d ate.
Chapte r 1 31 Star tu p Co nfigu rat ion The St ar tup Conf igur ation sc reen c ontain s p arameter s tha t are r elate d to comput er st ar tup. The tabl e below descr ibes th e parameter s in this screen. Settings in bold face are t he default and sugg est ed param eter se ttin gs.
32 Chapter 1 Onbo ard D evi ce Config urati on The Onb oard Devic e Configurat ion screen cont ains param eter sett ings for your h ardware con nection devi ces. CAUTION: T he param et ers i n this scr een are fo r a dvanc ed us ers onl y . Y ou do not need to chang e t he va lu es in thi s scr een beca use th ese values are already optimiz ed.
Chapte r 1 33 Syst em Secur ity The Syste m Security screen cont ains par amete rs that help saf egua rd and prote ct your comput er fro m unaut horize d u se. The tabl e below descr ibes th e parameter s in this screen. Settings in bold face are t he default and sugg est ed param eter se ttin gs.
34 Chapter 1 4. Retype the passw ord t o verif y your first entr y and pr ess Enter . Afte r setti ng t he passwo rd, the compu ter auto mati cal ly set s t he cho sen password paramet er to Present. 5. Press Esc to retur n to th e ma in m enu. 6. Press Esc .
Chapte r 1 35 Load Defa ult Settin gs When you s ele ct t his menu i tem, the fol lowing dial og box di splays : T o load fact ory-de fau lt setti ngs f or all t he parame ter s, sele ct Ye s and press Enter . Ot her wis e, sel ec t No a nd press Ent er .
36 Chapter 1 AFlash Ut ility The BI OS f lash memory up date i s re qui red f or t he followin g c ondit ions: New ver sions of syst em p rogram s New featu res or options Use the AFl ash util i ty to updat e the sy ste m BIOS fla sh ROM. NOTE: Do not instal l memory-rel at ed dr iv ers (XMS, EMS, DPMI) when you use AFl ash.
Ch a pt e r 1 37 Sys t em U t ili t y Dis k et t e T h is u t i l i t y d i s ke t te i s f o r t h e Ace r T r ave l Mat e 5 0 5 n o te b oo k mach i ne . I t p r ov i de s t h e f o ll owi n g f un c t i ons: 1. P a n el I D U t i li ty 2. T h erma l a nd Fan Ut il i t y 3.
38 Chapter 1 Syst em Di agno stic Disket te IMPORT ANT : The diagn ostic s p rogram here that we us ed is ca lled PQA ( Product Qua lit y Assur ance ) and is provi ded by Acer Headq uarter s. Y ou can utilize it as a basi c diagnost ic tool . T o get thi s progra m, eit her downlo ad it fro m http ://c sd.
Chapte r 1 39 The fol lowing screen appear s when you selec t Diag fro m the main menu. One T est Per form s a s ingle test a nd manual c heck s the selec ted test it ems in sequ ence. Multi T est Perfor ms mult iple t e st s and manual check s the selec ted t est item s in seq uence.
40 Chapter 1 Afte r you speci fy the number of tests t o perf orm, the sc reen shows a li st of test i tems ( see below) : Move the hi ghlig ht bar fr om one ite m to another . Press a space t o mark or unmark th e item . Pres s Enter to open the su bitem menu.
Chapte r 3 41 This ch apter cont ains st ep-by- st ep proc edures on how to di sassem bl e the noteboo k comput er f or maint enanc e and tr oublesh ooting .
42 Chapter 3 Gene ral Info rmati on Before Y ou Begin Befor e proceedi ng with th e disassembl y procedu re, ma ke sur e that you do the following: 1. T urn off th e power to the sys tem and al l peri pheral s. 2. Unplug the AC adapter and al l power and signal cables f rom the syst em.
Chapte r 3 43 Disa ssem bly P roced ure Flow chart The fl owcha rt on the succee din g page gives you a gra phic rep resent ation on t he enti re disas sembly sequ ence and ins truct s you on the comp onent s that need to be remov ed duri ng ser vici ng.
44 Chapter 3 Heatsink Upper case Battery and Audio Board Lower case L/R Channel Speaker FDD & CD-ROM Cable from M/B Touchpad Board Cover Switch Cable from M/B Main Unit 86.1A523.6R0*2 Screw 86.1A522.140*3 Screw 86.1A523.6R0 *2 Screw MACH M2.5*6L NI 86.
Chapte r 3 45 Rem oving the B atter y Pack 1. Press the batter y cover rel ea se latch down and slide th e batter y pack out fr om the main unit. 2. Remov e the bat tery cov er from th e batter y pack car ef ul ly . Removing the DIMM 1. T o remove the DIMM modu le , remove the two scre ws from the DIMM cover .
46 Chapter 3 3. At CN20, re move the modem board from the mai nboard. 4. Disco nnect the modem power cabl e fr om the modem boar d. Rem ovi ng th e Keyboar d 1. Sli de out t he ri ght a nd left hinge co ver f rom th e mai n uni t. 2. Use a flat - bladed scr ewdr iv er to remove t he short mid dle cover .
Chapte r 3 47 Removing the L CD M odule 1. Remov e the two s crews h old ing t he LCD F PC ca ble 2. At CN9, disconn ect the LCD FPC ca ble fro m the mainboard . 3. At CN7, disconn ect the LED cable from the mai nboard. 4. Remov e the two s crews h old ing t he LCD mod ule as s hown.
48 Chapter 3 Disa ssem bling t he LCD 1. Remov e the t wo rubber LCD cushi ons and the 3 hinge scr ew caps from the LCD modul e. 2. Remov e the f ive screws fro m the LCD module, and snap out the LCD bezel. 3. Then, r emove it from the LCD modul e. 4.
Chapte r 3 49 7. Remov e the t wo screws hold ing the in ver ter . Now , lif t off th e invert er gen tly . 8. Disco nnect the LCD power cable and LCD FPC cable from th e inve rter boa rd. 9. Remov e the f our sc rews holdi ng t he LCD, then gent ly remove the LCD from th e LCD panel.
50 Chapter 3 Disa ssem bling t he Main Unit Rem oving the Heat sink and CP U EMI S hield 1. Remov e the f ive s cre w s h old ing t he sys tem heat sink. 2. Sli de the heats ink to the left si de and take it out f rom the main uni t. 3. Re move th e CP U E MI shiel d fr om th e main un it.
Chapte r 3 51 Removing Upper Case 1. T o rel ease the upper case, fi rst remov e the eleve n screws fr om the main uni t . 2. Lif t th e u pper c ase gentl y . 3. At CN6, di sconn ect the cov er switc h cable fr om the main board, t hen remov e the upp er case.
52 Chapter 3 2. Remov e the scr ew shown here. 3. Remov e the CD-ROM drive screw cap from the bo ttom o f the mai n unit. 4. Remov e the scr ew shown here. 5. Now , remov e the flopp y dis k dri ve and CD-ROM drive combo module from the main uni t. Rem oving the Speak ers 1.
Chapte r 3 53 Removing the Au d io I/O and Battery Connection Boar d 1. Remov e the two scre ws h olding the audio I/ O and b att ery conne ction board, then r emove it from t he mainboa rd. Rem ov ing th e Fan 1. Disco nnect the fan cable fr om the mai nboard.
54 Chapter 3 Rem oving the PCMC IA Car d 1. Remov e the f our screws hol di ng the PCMCI A slo t. 2. At CN13, di scon nect the PCMC IA sl ot from the mainb oard . Rem ov ing th e T o uchpad Modu le 1. T o remove t he touc hpad m odul e, fi rs t releas e the touchp ad cable fr om the posit ion shown her e.
Chapte r 3 55 Disa ssem bling t he Hard Disk Drive Modu le 1. T o disassembl e the ha rd disk driv e mod ule, fir st r emove the s ix sc rews as s hown here. 2. Detach t he le ft a nd r ight brack ets f rom the hard disk dri ve. 3. Remov e the har d disk drive con nect ion boar d from the hard disk dri ve.
56 Chapter 3 Disa ssem bling t he Flo ppy D isk Dr ive an d CD-RO M Comb o Mo dule 1. T o disa ssembl e the CD-ROM driv e from the combo m odule, f irs t remov e the thre e s cre ws a s shown her e.. 2. Disco nnect the CD-ROM FPC c able, then sli de out t he CD-ROM drive fr om the cha ssi s.
Chapte r 4 57 Use the fo llowi ng pro cedure as a gui de for comput er probl ems. NOTE: The diag nost i c test s ar e intende d to test onl y Acer produ cts . Non-Acer pr oducts, protot ype cards, or modifi ed optio ns can give fa ls e err ors and inva lid sys tem res ponse s.
58 Chapter 4 Syst em Ch eck P ro cedu r es Disk ette D rive Che ck Do the fol l owing to is ol ate the pro blem to a contr ol ler , driver , cab le or disk ette. A wr i te-en abled, diagno st ic disk ette is requi red. NOTE: Make sur e t hat t he dis kette does not hav e more than on e l abel at tached to it.
Chapte r 4 59 The fol lowing auxili ar y input dev ices are sup por ted by t hi s comput er: Numer ic k eypa d Exter nal k eybo ard If any of these devi ces do not work, re conne ct t he cabl e conne cto r and repeat the faili ng operati on.
60 Chapter 4 Check th e Battery Pack T o check t he bat ter y pack , do the fol lowing : 1. Power of f the comput er . 2. Remov e the bat tery pa ck and measure th e vol tage bet ween batt ery te rmi nals 2( +) and 7(g round). See the fo ll ow i n g fi gu r e 3.
Chapte r 4 61 Ind ex of Erro r Me ssa ge The sym pt om-t o- FRU index l ists the sym pto ms and er ro rs and th eir poss ib le c ause s. Th e most li kel y cause i s li ste d f i rs t.
62 Chapter 4 Memo ry size fo und by POST d iffered fro m CMO S Run “Load De fault Se ttings” in BIOS Setup Utility . DIMM S ys te m bo ar d Dis ke tte dr ive A er r or Che ck th at the dr ive is de fi ned w it h th e p r oper d is k et t e ty pe i n B IO S S etu p Ut il it y .
Chapte r 4 63 No-Beep Sym pto ms Symp tom / Error Acti on in S eq ue n ce No bee p, po wer- on indi cator tur ns o f f an d LC D is blan k. Power s ource (bat te ry pack a nd powe r a dapter). Power S yste m Che ck. Ensu re ev er y conn ec to r is c on nec ted ti gh tl y an d corr e ct ly .
64 Chapter 4 Ind ex of Symp tom-t o- FR U Err or Mes sage LCD-Rel ated Symptoms Symp tom / Error Acti on in S eq ue n ce LCD ba ck li ght doe sn 't wor k LCD is t o o dark LCD br i gh t ne ss ca .
Chapte r 4 65 Batte ry can ’t be cha rged P o wer Sys tem Check Bat ter y pa ck S ys te m bo ar d PCMCIA -Relat ed Symptom s Symp tom / Error Acti on in S eq ue n ce Sy stem ca nnot dete ct the P C Car d (P CMC IA) P CMC IA s lot asse mb ly S ys te m bo ar d PC MC IA sl ot pi n is da mage d.
66 Chapter 4 Th e sy ste m do esn' t resu me from sta ndby mo de af te r open in g t he LC D. S tandb y M ode LCD co ver sw i t ch S ys te m bo ar d Ba tter y fu el ga uge in Wi ndow s doe sn’t g o hig her th an 90%. Re move ba ttery pa ck and l et it cool fo r 2 hour s.
Chapte r 4 67 NOTE: If you c annot fi nd a s ympt om or an e rr or i n thi s li st and the pr oblem remai ns, see “Undete rmi ned Proble ms” on page 69. Modem- Rela ted Sympt oms Symp tom / Error Acti on in S eq ue n ce Int ern al mod em d oe s no t w o rk cor re ct ly .
68 Chapter 4 Int ermi tte nt Prob lems Int ermi tt ent syst em hang pr oblem s can be cause d by a vari ety of re asons that have not hi ng to do with a hardwar e defect , such as: cos mic radi ati on , el ect rostat ic dis charge, or softwar e err ors.
Chapte r 4 69 Un dete rmine d Pro ble ms The di agnos tic pr oblems do es not ident ify whi ch adapt er or d evi ce fai led, which ins talled de vi ces are i ncorr ect , whethe r a short ci rcu it is suspected, or whether the system is inoperat i ve. Foll ow the se pro cedur es to isol at e the fai li ng FRU (do not isola te non-def ect i ve FRU).
70 Chapter 4 Inde x of PQA D iagn osti c Err or Co de, M essag e Error Code Mes sage Ac t ion in S e q ue nc e 16XX X B ackup b attery e rror Ba ckup ba ttery 01 X XX CPU or mai n bo ard er ror Rel oa d BI OS d efau lt se tt i ng .
Chapte r 5 71 To p V i e w PCB No. 99206 CN1 PS /2 P ort CN12 Gol den F in ge r fo r De bug CN2 VGA Port CN13 PC M CIA Sl ot CN3 Parallel Port CN14 F an Connecto r CN4 Se rial Port CN15 Diskette Drive.
72 Chapter 5 Bottom View CN2 0 Mod em B o ard Co nne cto r CN 21 A ud io / B att ery Co nnec to r DM1 DIMM Socke t DM1 CN20 CN21 505 -1. bo ok Pag e 72 Thu rs day , No ve mbe r 4, 19 99 4:36 P M.
Chapte r 6 73 This ch apter gi ves you the FRU (Fiel d Replaceabl e Unit) list ing in global conf igurat ions of T rav elMate 505P . Refer to this cha pte r whenev er or deri ng for par ts to repair or fo r RMA (Return Merc handise Aut horiz ation ).
74 Chapter 6 505 -1. bo ok Pag e 74 Thu rs day , No ve mbe r 4, 19 99 4:36 P M.
Chapte r 6 75 Pictu re No. Pa rt name De scription Part No. LCD 33 LCD M odule 12.1” DS TN Sharp A SSY L CD 12.1” DSTN SH ARP TM505 6M .43F 01. 001 NS 12 .1” SVGA DSTN LCD, Sharp LCD 1 2 . 1” DS TN LM 121S S1 T5 3 BLAC K 56. 074 3B.00 1 NS LCD Bezel ASSY LCD B ZL 12.
76 Chapter 6 NS L E D Ca bl e W .A 10/1 0P 120MM LED AN 5 00 50 .4 5B1 1.001 33 LCD Module 12.1” T F T Hitachi ASSY L CD 12.1” TF T HIT A CHI TM505 6M. 43F 01.0 1 1 NS 12 .1” SVGA TF T LCD, Hitachi LCD 1 2.1” T F T HI T/ TX31D27VCI CBB 56.0 746B .
Chapte r 6 77 NS LCD FP C TF T C.A FP C LCD 12.1” TF T H IT 51 0 50. 45C0 6.00 1 NS L E D Ca bl e W .A 10/1 0P 120MM LED AN 5 00 50 .4 5B1 1.001 33 LCD Module 12.1” T F T IB M/ OEM ASSY L CD 12.1” IBM TM 50 5 6M .43F 01.0 21 NS 12.1 ” SVGA TF T LCD, IBM/ OEM LCD 12.
78 Chapter 6 NS LED Bo ard E XTENSA 700 LE D BO AR D 55 .47A0 3. 001 NS LCD FP C TF T Cable C. A FPC 12. 1” TF T HIT FA LC O N 50.4 3F 04.00 1 NS L E D Ca bl e W .A 10/1 0P 120MM LED AN 5 00 50 .4 5B1 1.001 HDD NS HDD M o dule A SSY HDD 4.8GB 6 M.43F03.
Chapte r 6 79 3 HDD Bracket B RK HDD SECC AN5 00 33 .45B 02 .004 2 HDD Bracket B RK HDD(R) SECC AN5 00 33 .45B 02 .003 22 HDD Co n nection Bo a rd F ALCON HDD TRANSPO RT BD 55. 43F 02.00 1 CD-ROM & FDD 34 CD-ROM & F DD Module CD-ROM & F DD MODUL E EXT5 6M.
80 Chapter 6 NS CD-ROM Ca ble C.A FPC CD-ROM AN5 10 50 .45C 02. 001 Mode m 20 56 K SW Modem , Ambit MODEM 56K AM BIT/ T6 2M14 5. 00 54. 090 1 1. 241 20 56 K SW Modem , Aope n M ODEM MDC S /W NET 54 .0 9025 .001 Sp ea ker 42 43 Speaker SPEAKE R P ACK TM 50 5 6K.
Chapte r 6 81 Powe r NS AC Ad apter , Delta ADT 9 0 -270V AD P- 60JB V .A 72 0 25 .1 0064 .031 28 NiM H Battery , Pa n aso n ic ASSY B TY P ACK 9 9 - R0 500- 001 5 00 60.4 5B0 4.01 1 NS Power cord U.S CORD SP T-2 # 18 *2C 7A12 5V1 83 0MM 27. 016 18.0 01 PCB 21 Celeron-4 0 0 M ain Bo ard F ALCON MB(SMD) C- 400 55.
82 Chapter 6 Memo ry NS DIMM 3 2MB, S DRAM, Mi tsub ishi S D IM M 32 M MH 4 S64 B BK G- 8 P C100( MI 72. 004 64.0 0N NS DIMM 3 2MB, S DRAM, Siemen s SD I M M 32 M HYS6 4V 4200 GD L- 8(SIE 72. 644 20.A0 N 36 DI MM 32MB , SDRA M, Mo sel S O- DI M M 32 M V 4 364 4 Y04V TG-10PC 72 .
Chapte r 6 83 27 Upper case modu l e A SSY UP CASE FA LC O N 60.4 3F 02.00 1 31 Lo we r c as e mo d ule ASSY L OW CASE FA LC O N 60.4 3F 03.00 1 15 Bat te r y do o r DOOR BA T T ERY PC AN5 00 42 .45B 04 .001 7 DIMM c ove r C VR DIMM A L 050 AN5 00 34 .
84 Chapter 6 17 18 Hinge Cover Pa c k ASSY HI NGE COVER P ACK TM505 6M.4 5B08 .001 32 CPU E M I Shield BR KT CPU EMI C U AN5 10 33 .45C 08. 001 30 Upper He at S i n k HSINK UP C/PII 300/ 333/ 36 6 5 10 34 .45C 15. 001 52 Fan B ra cket BRKT F AN SECC AN5 10 33 .
Chapte r 6 85 Others NS RTC Ba ttery BTY L I 3V ML 2032T6 65MA H 23.2 00 04.1 01 51 F an F AN 30 * 30 * 10 A D0305 LB-G 73 23 .100 33.0 71 41 Screw SCREW M ACH P AN M2 X4 L 86 .9A52 2.4R 0 46 Screw SCREW M ACH P AN M2.5*4L NY 86.1 A52 3.4R0 39 Screw SCRW MACH P AN M2.
86 Chapter 6 Keyboard 44 API Keyb oa rd NS K-84A6 C 91.7 8S07 .06C NS AP I Key boa rd S WISS /FRE /G ER (8 5) 91 .78S0 7. 070 NS API Keyboard US (84) 91.78S07 .071 NS API Keyb oard US IN TERNA TI ONAL(84 ) 91.7 8S0 7.07 2 NS API Key boa rd T HAI (84 ) 91.
Appendix A 87 Model Number De finitions Model Number LCD CPU Memory HDD CD Battery 505DX 12.1” HP A Mobile -Celeron-400 MHz Processo r 32MB 4.8GB 24x NiMH 505T 12. 1” TF T Mobile -Celeron-400 MHz Processo r 32MB 4.8GB 24x NiMH 506DX 12.1” HP A Mobile -Celeron-433 MHz Processo r 32 or 64MB 4.
88 Appendix A 505 -1. bo ok Pag e 88 Thu rs day , No ve mbe r 4, 19 99 4:36 P M.
Appendi x B 89 This co mputer’s compat ibi lit y is test ed and ver ifi ed by Acer’ s inter nal testi ng departmen t. All of its sys tem funct ions ar e tested und er Wind ows 98 envi ronme nt. Refer to the fol lowi ng l ists for component s, adapt er cards, and periph erals whi ch have passed t hese test s.
90 Appendix B Mi crosof t Win dows 98 AC PI En viro nment T e st Items Spe cificat ions Pr ocess or Intel Cel ero n 36 6/ 43 3/ 4 66 Hard Disk Dri ve IBM 9.
Appendi x B 91 Mode m Ad ap t er Mod e m (up to 28.8 K) Xi rcom PCM CIA Fa x/Mode m 28.8m Mod em (up to 33.6 K) Dl ink W i nconne ct 33 .6 Fax modem IB M PCMCIA Da ta/Fax Modem Interna tional 33.6/14 .4 Mode m (u p t o 5 6K) Megahe rtz D ata li nk 56 k fa x/mo de m Act io nT ec Da ta lin k 56 Kb ps Fax / Modem TD K K56K M odem V .
92 Appendix B 505 -1. bo ok Pag e 92 Thu rs day , No ve mbe r 4, 19 99 4:36 P M.
Appendi x C 93 This app endix desc ribes onl ine tec hnical suppo rt service s avail abl e to help you rep air your Acer syste ms. If you are a d istrib uto r , de al er , ASP or T PM, please refer your t echnic al que ries to your l ocal Ac er br anch of fice.
94 Appendix C 505 -1. bo ok Pag e 94 Thu rs day , No ve mbe r 4, 19 99 4:36 P M.
Index 95 A AC Adapter 23 AF la sh U til it y 36 ASP 93 Asset T ag Numb er 28 Audio I nterf ace 18 B Basic System Confi gura tion 30 Ba tte r y 2 1 batt ery p ack charg ing i ndicat or 14 BIOS 15 BIOS .
96 Index I/O Adapt er 90 I/O Addr ess Map 25 Index of Error Messa ge 61 No-Beep Sym pt oms 63 Index of Symptom-t o-FRU Error Mes sage 64 Indi cator 64 Keyboar d 66 LCD 64 Memory 65 Mode m 67 PCMCIA 65.
Index 97 Power Managem en t 2, 24 Power Syst em Check 59 Batt ery Pack 60 Power Adapt er 59 Proces sor 15 , 90 S Scr oll L ock 3 Second- Leve l Cache 15 Seri al Number 28 Seri al Por t 19 s eria l p o.
98 Index 505 -1. bo ok Pag e 98 Thu rs day , No ve mbe r 4, 19 99 4:36 P M.
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 Acer 505 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 Acer 505 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Acer 505 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Acer 505 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Acer 505, 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 Acer 505.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Acer 505. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Acer 505 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.
