Manuel d'utilisation / d'entretien du produit SG336-0005A du fabricant Acer
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T r avel Ma t e 520 Service Gu ide P AR T NO.: 49.41H02. 001 DOC. NO.: SG33 6-0 005A PRIN TE D IN T AI W AN Servic e gui de f ile s and updat es ar e a vaila ble on the AIPG /CSD web; for more i nfor mation, pleas e ref er to http ://cs d.a cer .co m.
II Co pyr ight Copyri ght © 1999 by Acer Inc orporat ed. All righ ts reser ved. No part of thi s publ icat ion may be repro duced , tra nsmitt ed, t ranscr ib ed, st or ed in a r etri e va l sys tem,.
III Co nve nti on s The f ol lowing convent i ons ar e u sed i n thi s manual: Scre en m e ssag es Denotes a ctu al m es sages that appear on sc ree n. NOTE Gives bi ts and pie ces of addit ional inf ormati on relat ed to t he current 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 ion and the pr oduct it suppor ts, pl eas e read the fol lowin g general informat i on. 1. This Ser vi ce Guide prov id es you wit h al l techni cal inform ati on relating to the BASIC CONFIGURA TION deci ded for Acer 's "global " produ ct of fer in g.
V T able of Cont ents Ch apt er 1 Syst em Specif icati on s 1 Fe ature s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Sy stem Bl ock Di agr am . . . . . . . . . . . . . . . . . . . .
VI T abl e of Conte nts.
Chapte r 1 1 Fe atures This co mputer was desi gned with the user in mind. Here ar e jus t a few of its many feat ur es: Perf orma nce Mobil e Pentium ® II I pr ocess or with 256 KB L2 cache, Mob il .
2 Chapter 1 Display The lar ge graphi cs displ ay of f ers excel lent viewing, displ ay qualit y and des kt op p erf or mance gr aphics. The comp ute r supp ort s a Thin -Fil m T ransis tor (TF T) liq.
Chapte r 1 3 Syst em Bl oc k Diag ram.
4 Chapter 1 Bo ard La yo ut To p V i e w 1. DC-in Port 16. Diske tte Dri ve Co nnecto r 2. PS/ 2 K eyb oa rd an d Mo us e Por t 17. PCMCI A (P C ca r d) C on tr o ll er ( OZ 69 33 ) 3. Serial Po rt 18. Switch 4. Parallel Port 19. BIOS ROM 5. Expansion Port 20.
Chapte r 1 5 Bottom View 1. Nort h Br id ge (AL i M1 62 1) 7. Bat ter y Conn ec tor 2. Po wer Pu s h Switc h 8. South Bri dge (ALi M1535) 3. Audi o C onne ctor 9 . LAN C ontr oll er(I ntel GD82 559) 4. DIMM 1 S ock et 10. Mo de m Card Ca bl e Co nn ecto r 5.
6 Chapter 1 Pane l Port s a llow you t o c onnect periph eral device s t o your computer as yo u would with a deskto p PC. Fr on t P ane l # Ite m Descript ion 1 Di spla y scr een Al so ca lled LC D (L iqui d Crys ta l Displ ay) , disp lays com pu ter out pu t.
Chapte r 1 7 Lef t Pan el # Icon Ite m/ Por t Co nnec ts to... 1 S ecu rit y keyl o ck Ken si ngt o n-co mp atib l e ke y- base d co mpu t er secu rit y lock . 2 PCMC IA (PC card) Port Two T ype I/II or one T ype III 16-b it PC card or 32- bit CardBu s PC Card.
8 Chapter 1 Right Panel Rear Panel # Icon It em/ Po rt Co nnects to... 1 V id eo cap t ure k it sl ot A cc ep t s the vi de o ca pt u re ki t opt io n on t he right side o f the compu ter . 2 B atter y b ay H ouse s th e c omp uter ’ s ba tt er y pa ck.
Chapte r 1 9 Bo tto m Pan el 4 Ex pan si on po rt Ea syPo rt po r t re plic ator 5 USB p orts Uni versal Ser ial Bus d evices (e .g., USB mo use , USB ca mera ) 6 Ex te r na l di sp la y po r t Di spla y de vi ce (e .g . , e xt ern al mon it or , LCD pr oj ec to r) and di spl a ys up to 64 K col ors at 1280 x1 02 4 res o lut io n) .
10 Chapter 1 Indic ators The com put er has six easy -to- read stat us i cons below th e displa y screen. The Power and Sl eep stat us icon s are vi sibl e even when you close t he displ ay cover so y ou can see the st atus of the compute r while t he cover is cl ose d.
Chapte r 1 11 Keyboard The keyboa rd has f ul l-si zed key s and an embedded keypad , separat e cursor keys, two Windows keys and twel ve fun ct ion ke ys. Spe cial keys Lock keys The keyboa rd has t hre e lock keys whi ch you can toggl e on and off .
12 Chapter 1 NOTE: If an external keybo ard or keypad is conne cted to th e com put er , the Num Lock feat ure automat ical ly shift s f rom the int ernal key board to th e external keyboar d or keyp ad. Windows keys The keyboa rd has t w o keys t hat perf orm Windo ws-s pecif ic funct ions.
Chapte r 1 13 The euro sy mbol If you r keyboar d layout i s set to United St ates -Int ernati onal or Unite d Kingdom or if you have a key boar d wit h a European layo ut, you can t ype th e Euro symbol on your keybo ard. NOTE: Fo r US keyboar d us ers: The keyboard la yout is set wh en you fi r st se t up Windo ws.
14 Chapter 1 5. Cli ck on OK . 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 edit or or wo rd pr ocessor . 3. Hold Alt Gr and pres s the Euro sym bol . NOTE: So me font s and sof tware do not support th e Euro symbol.
Chapte r 1 15 T o uc hpad The bui lt-i n t ouchp ad i s a PS/2-com pa tibl e point ing devi ce t hat senses mo vem ent on its su rface. This m eans that the cursor responds as yo u move your f in ger on the surf ace of the touch pad. The cen tr al locati on on the palmr est provi des op ti mum c omfort and suppor t.
16 Chapter 1 NOTE: Keep yo ur fi nge rs dry and cl ean when using t he touc hpad. Also keep the to uchpa d dry and clean. The touchpa d is sen sit i ve to fin ger move ments . Hence, the ligh ter the t ouch, the bet t er the resp onse. T apping harder wil l not incre ase th e touchpad ’ s responsi ven ess.
Chapte r 1 17 Hard ware S pecifica tions a nd Conf iguratio ns Ma in bo ar d M ajor Ch ips Item Cont roller Syst em cor e lo gi c AL i M1 62 1/ M1 53 5 Super I /O contro ll er ALi M1535 Aud io c on tr.
18 Chapter 1 Above tab le lis ts some syst em memory conf ig ura ti ons. Y ou may combi ne DIMMs wi th var ious capa ci ti es t o for m other comb ina tions .
Chapte r 1 19 Mod em/L AN c onn ecto r lo cati on Re ar S ide Floppy Di sk Drive Interf ace Item Speci fi ca tio n V endor & mod el na me Mi ts um i D353F 3X Fl oppy Disk S peci fica tions Med ia reco gnit io n 2D D(72 0KB) 2H D(1. 2MB , 3-m ode ) 2 HD( 1.
20 Chapter 1 CD-ROM Interface Item Speci fi ca tio n V e ndor & Model Nam e MKE CR-1 76-B/D 24X TEAC CD-22 4E - B26 Per for ma nc e S pec i fi ca t io n T r an sf er r at e CA V Mode: 77 5~18 00 b lock s/se c Mode 1 : 15 50~3 600 kByte s/ sec Mode 2 : 17 68~4 106k Byte s/ sec Burs t: 33.
Chapte r 1 21 No te: (*1) Aver age o f Da ta r ead o ver t he w hole are a fr om 0 0 min . 02 s ec. 0 0 bloc k to 5 9 mi n. 58 se c. 74 bloc k mo re than 2000 ti mes in cl ud in g l aten cy a nd lay er e d er r o r cor r ec tio n t ime . (*2) Fro m 00 min.
22 Chapter 1 V i deo Resoluti ons Mode Resolution Refresh Rate CRT Only L CD/CRT Simultaneous 640x 48 0x2 56 85 60 640x 48 0x6 4K 85 60 640x 48 0x1 6M 85 60 800x 60 0x2 56 85 60 800 X60 0X64 K 85 60 1.
Chapte r 1 23 IrDA Port Item Speci fi ca tio n IrD A FI R po rt cont rol ler AL i M1 535 Number of IrDA FI R port 1 Loca ti on Le f t side IrD A FIR port functio n co ntrol Enab le/d isable by B IOS S.
24 Chapter 1 NOTE: DC-AC inve rter is used t o generate very high AC vol tage , then suppo rt to LCD CCF T backlight user , and is al so respon sible for the c ontrol of LCD bright ness. Av oi d touchi ng the DC-AC in verter area while the s yst em un it is t urned o n.
Chapte r 1 25 Sup pl y vo lt ag e f or LC D b ack ligh t (Vrms) 550 ( typ .) 60 1 (ty p. ) 6 70 (typ .) 6 70 ( typ .) AC Adapter Item S pecif icat ion V en dor & mo del n ame Delta ADT -60 XB D 3P Li teOn P A-160 0-0 2 In put R eq uirem ents Max imu m in pu t curr en t 1.
26 Chapter 1 Power Man agement Powe r Saving M ode Phen omeno n St andb y Mod e W ai tin g t ime spe ci f ie d by th e Sy stem Stan dby val ue or the oper atin g syst em ela pses wi thout any sy st em act iv ity . Clo si ng the di sp lay co ve r When th e co mp ut er i s ab ou t to ent er H iber n atio n mo de (e .
Chapte r 1 27 Mech anic al Specif icati ons Item Speci fi ca tio n Dimensions 3 10 (W) x 255 (D) x 3 6. 6 (H) mm We ig ht 6.1 lbs f o r 1 2. 1 ” TF T 6.
28 Chapter 1 278- 2 7F P ara ll el por t 3 2E 8-2E F L ucen t T e chno logi es So ft Mode m A MR 2F8 -2 FF ALi F a st I n fra red Co nt rol l er 378, 37 F Pr in te r Po rt ( L P T 1) 3B 0-3B B, 3C 0-3.
Chapte r 2 29 BIOS Setu p Util ity The BI OS Se tup Ut ili ty i s a hard ware con figur ation progr am b uilt int o your c omputer ’ s BI OS (B asi c Inp ut/ Output Sy stem). Y our comp uter is al ready pr operly conf igured and opti mized, an d you d o n ot need t o run t his u til ity .
30 Chapter 2 Syst em Inf ormat ion The Syste m Informat io n scre en displ ays a summary of your computer har dware inf ormati on. NOTE: Th e screen ab ove i s a samp le and may not refl ect the actual dat a on your compu ter . “ X ” ma y refe r to a serie s of numbers and/ or charac ters.
Chapte r 2 31 Bas ic Syste m Set tin gs The Basic System Setti ngs scre en all ows you to set the sys tem date and ti m e. The f ol lowing tabl e desc ri bes t he p arameter s in t his s creen.
32 Chapter 2 The f ol lowing tabl e desc ribes t he p arameter s in thi s s creen. Set tings i n boldface are the defau lt a nd sugges ted par amet er sett ings. Set ting th e B oot D ri v e Se que nce The Boot Dri ve Sequ ence sec tion l is ts boot pr ior iti es (1 st, 2nd, 3rd and 4th) f or boot abl e dr iv es in your com pu t er .
Chapte r 2 33 Onbo ar d Devi ce Config ur ation The pa ramet ers in this scre en a re f or adva nced us ers onl y . Y o u d o not need to c hange the val ues i n this scree n b ecause t hes e val ues are al ready opt imize d. The O nboard Dev ice Con figur ation sc reen a ssigns r esources t o basi c computer c ommunic ation hardwar e.
34 Chapter 2 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 f ol lowing tabl e desc ribes t he p arameter s in thi s s creen. Set tings i n boldface are the de fault a nd sugges ted par amet er sett ings.
Chapte r 2 35 Three pas swor d type s protect your com put er from unaut horiz ed acces s. Setting these pass word s creates sever al dif fer ent l evels of prot ecti on for y our co mputer and dat a: Setup Pass word preven ts unauth orized entr y to t he BIOS Uti lit y .
36 Chapter 2 Load Defa ult Settin gs If y ou want to r estor e all par amet er setti ngs t o their defaul t value s, sel ect thi s menu it em and pr ess Enter .
Chapte r 2 37 BIOS Flash Utility The BI OS f lash memory up date i s re quired f or t he fol lowin g condi tion s: New versi ons of syst em progr am s New featu res or options Use the AFl ash utili ty to updat e the syste m BIOS flash ROM. NOTE: Do not ins tall memor y- relat ed dr ivers (XMS, EMS, DPMI) when you use AFlash.
38 Chapter 2 Syst em Utilit y Disk ette This uti lit y d iskette i s for the Acer T r avelMate 52 0 no tebook machi ne. It pr ovides the f oll owing f unc tions: 1.
Chapte r 2 39 b. W rite UUID by u ser key in - th is fu nctio n is u sed when t he ori ginal UUI D is k ept . User m ay use “ Rea d Main Boar d Data ” functi on fi r st to keep the UUID. 4. W rite MBD serial number - t his fun ction will writ e MBD seria l num ber b y u ser ke yin.
40 Chapter 2 Syst em Di agno stic Disk ette IMPORT ANT : 1 Th e diagnost ics pr ogr am here that we used is call ed PQ A (Pr odu ct Qual ity Assurance ) and is provi ded by Ac er Headquart ers. Y ou ca n u til ize i t as a basic diagn ost ic t ool. T o get t his p rogram, eit her downlo ad it fro m http ://c sd.
Chapte r 2 41 4. T y pe “ Host ” to run H o st serv e r fir st. 5. If the r e is no re fle c t se r ve r, th e te s t p ro gra m w ill s how “ I R F AIL ” . USB Regi ster and C onn ect/ Discon nect T est Thi s fun c tio n will te s t U S B Reg is te r a n d Co nn ec t/D is c onnect of T rav elMat e 520 noteboo k seri es .
42 Chapter 2 Fu ll T est p erf or ms all t est it ems in de tail for your syst em. Quick T est perfo rms al l t est i t ems q uickl y for y our sy st em. The s cre en below ap pears if y ou select Mul ti T est. Speci fy the desi red nu m ber of test s and press Enter .
Chapte r 3 43 This ch apter con tains ste p-by-s tep proced ures on ho w to dis assemble the not ebook co mputer for mainten an ce and troubl esh oo t ing .
44 Chapter 3 Gen eral Info rmatio n Before Y ou Begin Before pro ceeding w ith the d isasse mbly proc edure, ma ke sure t hat yo u do the fo llowing : 1. T urn o ff the p ower to t he sy stem and all perip herals. 2. Unplu g the AC adap ter and all power a nd signa l cables from the s ystem.
Chapte r 3 45 Disassembly Proc edure Flowchar t The flow chart on the suc ceeding pa ge gives you a graphic represen tation on the entire disas sembly seq uence and ins tructs yo u on the c omponen ts that need to be removed during se rvicing.
46 Chapter 3 MAIN UNIT UPPER CASE FDD MODULE CPU HEATSINK PLATE CHARGER PLATE CPU HEATSINK AUDIO BOARD FAN MAIN BOARD PCMCIA SOCKET CPU LOWER CASE.
Chapte r 3 47 Removing the Battery Pack 1. T o remove the battery pa ck, push the ba ttery relea se button inward. 2. Slid e the bat tery pa ck out from th e machi ne. Removing th e Battery C over 1. T o remove the battery c over , press t he cover on this s ide outward carefully , then remo ve the cover .
48 Chapter 3 Removing the CD-ROM Drive Module 1. T o remove the CD-ROM drive m odule, pu sh the release b utton outw ard. 2. Slide it out from th e machin e. Disassembling the CD-ROM Drive Modu le 1. T o disassem ble the CD -ROM driv e modul e, first remove th e four sc rews as shown.
Chapte r 3 49 Removing the Hard Disk Drive Module 1. T o remove the hard disk drive , first rem ove the h ard disk drive cover screw , then remov e the cov er . 2. Remov e the hard disk dri ve modul e out f rom the m achin e carefull y . Disassem bling the Hard Disk Drive Module 1.
50 Chapter 3 Removing the Extended Memory 1. T o remove an extended memo ry from the machine , first remove th e screw from th e memory cover . 2. Push the memo ry cover leftward to l ift the cov er of f, then r emove the memory cover . 3. Push out the la tches on both side s of th e socke t, and pull the mem ory modul e out fr om the so cket.
Chapte r 3 51 Removing the Modem Board 1. T o remove the modem b oard, fi rst remov e the screw from the mod em cove r . 2. Remov e the mo dem cov er from the machi ne. 3. Remov e the two sc rews from th e modem board as shown, use a plast ic bl aded s crewdriv er to re move the modem board fr om the ma in unit.
52 Chapter 3 Disassembling the LCD Removing the Hinge Cap 1. T o remove the hinge ca p, pus h the hing e cap out ward, the n slide th e hinge c ap out from the mai n unit. Removing th e Middl e Cover 1. T o remove the midd le cover , push the middl e cover ri ghtward and lift th e middle cove r away .
Chapte r 3 53 2. At CNX 2, disconnec t the key board cab le from th e main bo ard ca refully , then re move the keyb oard from the mai n board. 3. At CN10, disconne ct the lau nch board cable fro m the main boa rd, then rem ove it. Removing the Ca ble Cov er 1.
54 Chapter 3 2. At CN9, re move the two scr ews from the LCD F PC cable , and t hen disc onnect the LCD FPC cable fro m the mai n board. 3. At CN8, d isconnec t the i nverter ca ble from t he main b oard. 4. Remov e the LCD module from the m ain unit.
Chapte r 3 55 7. Snap of f the LCD beze l careful ly , then rem ove the L CD bezel from the L CD modul e. Removing the Inverte r Board 1. T o remove the inver ter board, re move the two scre ws from the inve rter boar d as shown .
56 Chapter 3 Removing the Speakers 1. Remove the two scre ws from the speakers as sho wn, then rem ove the s peakers f rom the LCD m odule.. 2. Remove the four sc rews from the L CD, then deta ch the LCD di aper from the LCD. 3. Remov e the LCD from the L CD panel .
Chapte r 3 57 Removing the Microphone 1. Remov e the mi cro pho ne from the LCD..
58 Chapter 3 Disassembling the Upper Case Removing the Floppy Dis k Drive Module 1. T o remove the floppy d isk dr ive modu le, first re move the screw from the upper case. 2. At CNX1, di sc on nec t the flopp y di sk driv e ca ble from the ma in un it, th en pu ll the flop py dis k dri ve modu le out fr om the ma in unit c arefull y .
Chapte r 3 59 3. Disc onnect the floppy d isk driv e FPC ca ble from th e driv e. 4. T o remove th e fl oppy dis k driv e bez el , re mo ve the cush ion fro m the driv e, and th en det ac h th e bez el from the dr ive caref ully . Removing the CPU Heat sink Plate 1.
60 Chapter 3 2. Reins tall the R TC ba ttery back into pos ition by pressing it down to secure . Removing the Upper Cas e 1. T o remove the upper case, remov e the eigh t screws fro m the bas e of th e unit as shown. 2. At CN16, disconne ct the touchpad cable fro m the mai n board.
Chapte r 3 61 6. Disconn ect th e touc hpad c able from th e touc hpad b oard, t hen remove the tou chpad board from th e uppe r case. 7. Remov e the tou chpad ca ble from th e uppe r case ca refully .
62 Chapter 3 Disassembling the Lower Case Removing the CPU Heat sink 1. Remove the four sc rews from th e CPU heatsink . 2. Remov e the CP U heatsi nk from t he main u nit. Removing th e CPU 1. T o remove the CPU, us e a flat b laded sc rewdrive r to releas e the sc rew caref ully , then remove th e CPU from the CPU so cket.
Chapte r 3 63 2. At CN1 1, di sconnec t the fan c able from the main board. 3. Pull the battery connect or and a udio jac k out to re move the main board from the lowe r case. Removing the Fan 1. Remove the screw fro m the fan , then remo ve the fan from t he lower ca se.
64 Chapter 3 Removing the PCMCIA Slot 1. Remov e the two s crews fr om the PCMC IA plate to remo ve the pl ate. 2. At CN13, remove the two screws from the PCMCIA s lot, then d etach the PCMCIA slot f rom the main board by hand gen tly . Removing the I/O Bracket 1.
Chapte r 3 65 Removing the Modem Cable 1. At CN21 a nd CN2 2, disconne ct the modem c able fr om the ma in board, then remov e the mod em cabl e from the main boa rd.
66 Chapter 3.
Chapte r 4 67 Use the fo llowi ng pro cedure as a gui de for comput er probl ems. NOTE: Th e diag nost i c tests ar e intende d to test only Acer produ cts . Non-Acer pr oducts, protot ype cards, or modifi ed optio ns can give fa lse err ors and inva lid sys tem response s.
68 Chapter 4 Syst em Ch eck Proce dure s Disk ette D rive C heck Do the fol l owing to isol ate the pro blem to a contr ol ler , driver , cable or disk ette. A write-en abl ed, diagnost ic disk ette is requir ed. NOTE: Mak e sure t hat the d isket te does not have m ore t han on e label att ached to i t.
Chapte r 4 69 The fol lowing auxili ar y inp ut 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 oper ati on.
70 Chapter 4 Check th e Battery Pack T o check the bat tery pack , do the fol lo wing : 1. Power of f the comput er . 2. Remov e the bat tery pa ck and measure th e volta ge bet ween batt ery te rminal s 1(+) an d 7(g round). See the fo ll ow i ng f i gu r e 3.
Chapte r 4 71 Ind ex of Erro r Mess age The sym pt om-t o- FRU index l ists the sym pto ms and er ro rs an d th eir poss ible c ause s. Th e most li kel y c ause i s li ste d f i rs t.
72 Chapter 4 Mem ory si ze foun d by PO ST d iffered fro m CM OS Ru n “ Lo ad De fault Se tti ngs ” in BIOS Setup Uti lity . DIMM S ys te m bo ar d Dis ke tte dr iv e A err or Che ck th at the dr iv e is de fin ed wit h the p r oper d is ket t e ty pe in B I OS Se tu p Ut il it y .
Chapte r 4 73 No-Beep Sym pto ms Symp tom / Error Action i n Sequence No bee p, po wer -on indi cato r tu rns off an d LC D is blan k. Po w er so urce ( ba tt e ry pac k an d p ower adap t er) . Power S yste m Che ck. Ensu re ev er y co nn ec tor is c onnec t ed ti gh tly an d co rre ctl y .
74 Chapter 4 Ind ex of Symp tom-t o- FR U Err or Mes sage LCD-Rel ated Symptoms Symp tom / Error Action i n Sequence LC D b acklig ht does n't w ork LCD is t o o dark LCD br i gh t ness ca nn ot .
Chapte r 4 75 Batte ry can ’ t be cha rge d P ower Sys tem C hec k Bat te ry pa ck S ys te m bo ar d PCMCIA -Related Sy mptoms Symp tom / Error Action i n Sequence Sy stem ca nnot det ect the P C Car d (P CMCI A) P CMCI A s lot a sse mbly S ys te m bo ar d PCMC IA sl ot pi n is da ma ge d.
76 Chapter 4 Th e sy ste m do esn' t re sum e from st and by m ode afte 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 d oes n ’ t go hi gher t ha n 90%. Re move batter y pack and l et it cool fo r 2 ho urs.
Chapte r 4 77 NOTE: If yo u c annot f ind a s ymptom or a n e rror in t his list and the pr oblem remai ns, see “ Und etermi ned Proble ms ” on page 79. Modem- Rela ted Symptoms Symp tom / Error Action i n Sequence Inte rnal m odem does n ot wor k co rrectly .
78 Chapter 4 Int ermi tte nt Pr ob lems Int ermitt ent syst em hang pr oblem s can be cause d by a variet y of reasons that have not hing to do wit h a hardwar e defect , such as: cos mic radi ation , elect ros tati c dischar ge, or sof twar e error s.
Chapte r 4 79 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 procedur es to isol at e the fai li ng FRU (do not isola te non- defect ive FRU).
80 Chapter 4 Inde x of AFlash BIO S Err or Me ssage Error Message Acti on in S eq uen ce Hardware Error See “ S ystem D iag no sti c Dis ket te ” on pa ge 40 BI OS U pda te P rogr am Erro r Turn off the p ow er a nd re star t th e syst em. Sy s te m Erro r M ake sur e th is AFl as h BI O S di sk e tte fo r t h is mod el .
Chapte r 4 81 Inde x of PQA D iagn osti c Err or Co de, M essag e Error Code M essag e A ction in Se qu ence 16X XX Backup batt ery e r ror Backup b att ery 01X XX CPU or m ai n bo ard er r or Reloa d BI OS d ef au lt se tt i ng .
82 Chapter 4.
Chapte r 5 83 To p V i e w PCB No. 99206 CN1 PS/2 ke yb oard an d Mou s e Po r t C N12 CD -RO M Conn ec to r CN2 External Display Port CN13 PC MCIA Socket Connector CN3 Parallel Port CN16 T ouc h Pad .
84 Chapter 5 SW-6: Check Passwor d SW6 = OFF , Enable SW-6 = ON , D is a b l e SW-7: Boot Block Boot SW-7 = OFF , Disab le SW-7 = On, Enable SW-4/5 SW -4 SW - 5 Acer OFF OFF.
Chapte r 5 85 Bottom View CN2 1 M od em C ar d Cabl e Co nnect o r CN25 B atte r y C onne ct or CN2 2 M odem C ard Cabl e Conn ect o r CN26 Mod em Co nn ec to r CN23 Power Push Swit c h DM1 DI MM 1 So.
86 Chapter 5.
Chapte r 6 87 1 This chap ter gives you the F RU (Fie ld Replac eable Unit) listin g in glob al con figuration s of T ra velMate 520. Refer to this ch apter whe never orde ring for par ts to repai r or for RM A (Return Merc handise Authoriza tion).
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Chapte r 6 89 Picture No. Partname Description Part No. CPU/ Processor NS CPU, PIII-500, INTEL IC CPU COPPERM -500 UPGA2 01.COPRM.50A CPU, PIII -600, INTEL IC CPU COPP600 W/GEY UPGA2 01.COPRM. 60C Memory NS DIMM,64M,PC100 , Siemens SDIMM 64M HYS64V8220GCDL-8B(S I 72.
90 Chapter 6 8 LCD bez el LCD BEZEL ASSY( 12. 1") 60.40G1 1.001 10 LCD pane l LCD P ANEL ASSY(HIT12.1")FL2. 5 60.41H02.001 NS Hing e Bracket Pack HINGE BRACKET P ACK 6K=34.40G 07.001+34. 40G08.001 9 Speaker SPE AKER13.3& 12.1 60.40G12.01 1 NS LCD m odule LCD MODULE(ADT14.
Chapte r 6 91 3 LCD cable C.A LCD(14.1"ADT&UNI)FL2.5 50.41H01.001 7 LCD bez el LCD BEZEL ASSY(14.1") 60.41H03.001 6 LCD pane l LCD PNL ASSY(ADT 14.1")FL2.5 60. 41H02.031 NS Hing e B racket Pack HINGE BRACKET P ACK 6K=34.41H01.001+34.
92 Chapter 6 NS HDD Co nnector CONN CT R ML 22P HH98227-A2(HDD 20.80056.022 NS HDD module ASSY HDD 9. 5" 12GB IBM 6M=65.40G05.021 NS HDD,12G, IBM HDD SM9.5"12G IBM/ DARA212K A51 56.02A24.002 16 HDD B racket HDD ASSY(9.5mm) BRACKE T FALCON2 60.
Chapte r 6 93 10 FDD Cable C.A FDD FPC F ALCON2 50.40G01.001 3 FDD Br acket FDD RE AR BRAKET F ALCON2 33.40G04.001 17 FDD Bezel FDD BEZEL(P ANASONIC) ASSY 60. 40G15.01 1 CD-ROM Drive NS CD-ROM Module,24X,MKE CD/DVD-ROM Module 6M=65. 40G10.001 NS CD-ROM Device,24X,MK E CD ROM 24X MKE/CR176- BAA 56.
94 Chapter 6 NS CD-ROM Module,24X,TEAC ASSY CDROM TEAC F ALCON2 6M=65.40G06.001 NS CD-ROM Device,24X,TEAC CD ROM 24X SLIM TEAC/ CD224EB26 56.10061.21 1 NS CD-ROM Chass is Assembly C D / D V D - R O M A S S Y 6 0 . 4 0 G 1 3 . 0 0 1 NS CD-ROM Board FA LCON-2 CD-ROM BD 55.
Chapte r 6 95 Heatsink NS CPU Heatsink HEA TSINK CPU F ALCON2.5 34.41H04.001 1 CPU Heatsink Plate CPU HEA TSINK PLA TE F ALCON2.5 31.41H02.001 NS PCMCI A Pl a te PCMC I A PLA TE F ALCON 2.5 31.41H03.001 Pointing D evice NS T ouchPad FP C Cable C.A TOUCHP AD F PC F ALCON2 50.
96 Chapter 6 Cab les NS Modem Cable C.A MODEM F ALCON2.5 50.41H04.001 NS Launch Board Cable C.A LAUNCH F ALCON2 50.40G05.001 Main boa rd NS Main board/TM 520 F ALCON 2.5 MB C-500 55.41H01.S01 Boa rds 1 1 Audio Board F ALCON2.5 AUDIO BD 55.41H03.D01 NS Launch Board F ALCON2 LAUNCH BOARD 55.
Chapte r 6 97 Battery NS Battery ASSY BT Y P ACK BTP-34A1 F AL2.5 60.41H01.001 NS RTC Battery , Li BTY LI 3V CR1220 36MAH 23.20004.091 Case/Cover/Bracket Assembly 5 LCD Cable Cover CABLE COVER F ALCON2 42.40G06. 001 NS Middle Cover MIDDLE COVER F ALCON2 42.
98 Chapter 6 15 Modem Cover MODEM COVER ASSY 60.40G06.001 12 Upper Case UPPER CASE ASSEMB L Y 60.40G03.001 NS Lower Case LOWER CASE(F2.5) 60.41H06.001 NS Charger Plat e with Thermal pad AS SY CA RGER PLA TE F ALCON2.5 60.41H13.001 Miscellaneous NS Camera Rubber RUBBER CAMERA TM340 47.
Appendi x A 99 Model Numb er Defini tions Mode l Nu mb e r LCD CPU Memo ry HDD CD Ba ttery 520i T 12 .1 ” TF T Cel ero n-55 0 64 MB 4.8GB 24x Lilon 521TE 13.3 ” TF T P III-600 64MB 6G B 24x Lilo n 521 TX 14.1 TF T P III-6 00 6 4MB 6GB 24x Lilo n 521 TXV 14 .
100 Append ix A.
Appendi x B 101 This co mputer ’ s compat i bi li t y is test ed and verif i ed by Acer ’ s i nter nal t esti ng departmen t. Al l of its syst em funct ions ar e tested und er Wind ows 95, Win dows 98, Windows 200 0 and Windows NT environment .
102 Append ix B.
Appendi x C 103 This se ction des cribe s online t echnica l sup port ser vi ces avail able to hel p you repai r your Acer Systems . If you are a d istr ibuto r , de al er , AS P or T PM, please re fer y our t echn ical que ri es to yo ur l ocal Ac er branch of fice.
104 Append ix C.
Index 105 A AC Adapter 25 ACPI 1 AFLASH Ut ili ty 37 Audio 21 B Ba tte r y 2 3 Ba tte r y C o ver Remov ing 47 Batt ery Pac k Remov ing 47 BIOS 17 BIOS Se tup Utili ty 29 BIOS U til ity 29 – 36 Basi.
106 In dex K Keyboar d 11, 23 Keyboar d or Auxil iary I nput Device Check 68 L LAN 18 Launch Keys 14 LCD 2, 24 Disas sembly 52 M Mach in e Disassem bl y and Replacemen t 43 Ma jo r Ch ip s 17 Mech ani.
Index 107.
108 In dex.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Acer SG336-0005A c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Acer SG336-0005A - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Acer SG336-0005A, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Acer SG336-0005A va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Acer SG336-0005A, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Acer SG336-0005A.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Acer SG336-0005A. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Acer SG336-0005A ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
