Acer Aspire 1450 Service Guide
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Chapter 473 Battery can’t be charged or discharged See “Check the Battery Pack” on page 64. Battery pack Main board System hang during POST ODD/HDD/FDD/RAM module Main board PCMCIA-Related Symptoms Symptom / ErrorAction in Sequence System cannot detect the PC Card (PCMCIA) PCMCIA slot assembly Main board PCMCIA slot pin is damaged. PCMCIA slot assembly PC Card cannot be inserted or ejected Check if the PCMCIA slot is blocked Main board Memory-Related Symptoms Symptom / ErrorAction in Sequence Memory count (size) appears different from actual size.Enter BIOS Setup Utility to execute “Load Default Settings” then reboot system. RAM module Main board Check BIOS revision System can power on, but you hear two long beeps: “B--, B--” and the LCD is blank.Reinsert DIMM DIMM Main board Speaker-Related Symptoms Symptom / ErrorAction in Sequence In Windows, multimedia programs, no sound comes from the computer. OS volume control Audio driver Speaker Main board Internal speakers make noise or emit no sound. Speaker Main board Microphone cannot work Audio driver Volume control in Windows XP Main board Power Management-Related Symptoms Symptom / ErrorAction in Sequence The system will not enter hibernation mode Power option in Windows XP Hard disk drive Main board The system doesn’t enter standby mode after closing the lid of the portable computer.Driver of Power Option Properties Lid close switch in upper case Main board Power-Related Symptoms Symptom / ErrorAction in Sequence
74Chapter 4 The system doesnt resume from hibernation/ standby mode.Connect AC adapter then check if the system resumes from Standby/Hibernation mode. Check if the battery is low. Hard disk drive Main board The system doesnt resume from standby mode after opening the lid of the portable computer.LCD cover switch Main board Battery fuel gauge in Windows doesn’t go higher than 90%. Refresh battery (continue use battery until power off, then charge battery). Battery pack Main board System hangs intermittently. Reconnect hard disk/CD-ROM drives. Main board Peripheral-Related Symptoms Symptom / ErrorAction in Sequence System configuration does not match the installed devices. Enter BIOS Setup Utility to execute “Load Setup defaults”, then reboot system. Reconnect hard disk/CD-ROM drives/FDD or other peripherals. Main board External display does not work correctly. Press Fn+F5, LCD/CRT/Both display switching Keyboard Main board USB does not work correctly See “System Diagnostic Diskette” on page 44 Main board Print problems. Enter BIOS Setup Utility to execute “Load Default Settings” then reboot the system. Run printer self-test. Printer driver Printer cable Printer Main board Parallel port device problems Enter BIOS Setup Utility to execute “Load Default Settings” then reboot the system. Device driver Device cable Device Main board Keyboard/Touchpad-Related Symptoms Symptom / ErrorAction in Sequence Keyboard (one or more keys) does not work. Reconnect the keyboard cable. Keyboard Main board Touchpad does not work. Reconnect touchpad cable. Touchpad board Main board Power Management-Related Symptoms Symptom / ErrorAction in Sequence
Chapter 475 NOTE: If you cannot find a symptom or an error in this list and the problem remains, see “Undetermined Problems” on page 77. Modem/LAN-Related Symptoms Symptom / ErrorAction in Sequence Internal modem does not work correctly.See “System Diagnostic Diskette” on page 44. Phone cable Driver Reconnect the Internal modem cable to the main board tightly. Main board Internal LAN does not work correctly Lan cable Driver Main board
76Chapter 4 Intermittent Problems Intermittent system hang problems can be caused by a variety of reasons that have nothing to do with a hardware defect, such as: cosmic radiation, electrostatic discharge, or software errors. FRU replacement should be considered only when a recurring problem exists. When analyzing an intermittent problem, do the following: 1.Run the diagnostic test for the system board in loop mode at least 10 times. 2.If no error is detected, do not replace any FRU. 3.If any error is detected, replace the FRU. Rerun the test to verify that there are no more errors.
Chapter 477 Undetermined Problems The diagnostic problems does not identify which adapter or device failed, which installed devices are incorrect, whether a short circuit is suspected, or whether the system is inoperative. Follow these procedures to isolate the failing FRU (do not isolate non-defective FRU). NOTE: Verify that all attached devices are supported by the computer. NOTE: Verify that the power supply being used at the time of the failure is operating correctly. (See “Power System Check” on page 63): 1.Power-off the computer. 2.Visually check them for damage. If any problems are found, replace the FRU. 3.Remove or disconnect all of the following devices: TNon-Acer devices TPrinter, mouse, and other external devices TBattery pack THard disk drive TDIMM TPC Cards 4.Power-on the computer. 5.Determine if the problem has changed. 6.If the problem does not recur, reconnect the removed devices one at a time until you find the failing FRU. 7.If the problem remains, replace the following FRU one at a time. Do not replace a non-defective FRU: TSystem board TLCD assembly
Chapter 579 To p V i e w 1 U5 CPU socket 10 CN16 DIMM socket 2 CN1 S-video port 11 CN17 Keyboard connector 3 CN4 CRT 12 CN19 Main battery connector 4 CN3 Docking 13 U15 IR 5 CN2 RJ45 14 CN20 HDD connector 6 CN2 RJ11 15 CON1 PCMCIA slot 7 CN5 Power jack 16 CN14 IEEE 1394 port 8 CN7 LCD connector 17 CN9-11 CN13Four USB ports 9 CN15 Optical drive connector 2 3 440 39 2 3 49 47 125 68 34 35 45 8 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 32 336465 9697 128 G O I G O IG O I GO I G OIG O IG O I G O IG OIG O I GO IG O I G O I G O IG O IG O IGO IGO IG O I GO IGO I G OI44 2 3 4 1 42 3 1 42 3 1 42 3 1 42 3 1 42 31 42 3 40 2 199200 42 41 39 2 19 20 7 536 4 2 2 1920 3 1413 16 15 9 10 8 5 10 11 20 10 11 20 2 4 3 1 23A B C D4 5 6 7 8 9 1011 12 13 14 15 1617 18 19 2021 2223 24 25 26 27 28 2930E F G H J K L M N P R T U V W Y AA AB AC AD AE AF AG AH AJ AK 26 25 24 23 2221 2019 18 17 16 15 14 13 1211 109 8 7 6 5 4 3 21 A B C D E F G H J K L M N P R T U V W Y AA AB AC AD AE AF1 2 3 4 5 6 78 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 A B C D E F G H J K L M NP R T U V W Y AA AB AC AD AE AF AL AN AM AK AGAJ AH AF AE Z AB ACAD AA W XY V S TU R N PQ EL M K G H J F D C B A 3733 34 35 36 29 30 31 32 25 26 27 28 21 22 23 24 17 18 19 20 13 14 15 16 9 10 11 12 5 6 7 84 32 1 1514 13 12 11 10 6 9 8 75 4 3 28916 8 HH DA0ZI3MB6D7 REV:D F GD E B CA F GD E B CA F GD E B CA F GD E B CA F GD E B CA F G D E B CA F G D E B CA F G D E B CA F G D E B CA F G D E B CA G FE D C B A H 8 L G 4 8 N K F 2 3 4 M J E1 2 2 DI D01 1 S LD2D1M CN5 HOLE49 CN7HOLE15 HOLE26 HOLE53 HOLE38 HOLE37 HOLE48 HOLE45HOLE41 HOLE51HOLE52 HOLE20HOLE17 HOLE22 HOLE24HOLE25HOLE3 HOLE2 HOLE14 HOLE29 HOLE30HOLE1 HOLE4 HOLE5 HOLE28 HOLE6 HOLE21 HOLE36 HOLE50HOLE40 HOLE35 HOLE8 HOLE7 HOLE11 HOLE16 HOLE23CN6 CN15 PL3PL2 CN17 CON1 PD8 PU12 PQ54 PQ53 PQ36 PQ2 PQ44 PQ4 CN3 Y1Y2 U12U11 T33 T8T6RP2 RP1 RP48 RP49 RP50 PR60 PQ1 PU4PQ7 PU3 PQ28PQ27 PQ20 PQ19 U10 PQ16 PQ30 PQ17PQ25Q50 PQ26 PQ31 PQ22PQ15 PQ29 PQ24PQ14 PQ23Q7 Q10 Q8Q4 Q15 Q3 PQ6 PQ9 PQ12 PQ8 Q11 Q13Q9 Q12Q14Q2Q1 Q17 PQ32 PQ34 Q21 R605PR148 PR147 R603 R602 R601 R600R599 R598 R597R596R595 R594 R593R592R591 PR144 R588 R584 R585 R587 R583 PR139 PR138 R192R179 R186 R197 R199 PR51PR52 PR56 PR73PR58 PR71 PR61 L56 L55 L49 R122 R121 R22 R23R19 R21 R20PR6R14 R15 R17 R16 R18PR1R35R33 R34 PR3 PR4 PR7 PR16PR14 R29 PR9 PR12 PR18 PR20PR19L17 L16 L15 R27 R26R25R24 PR5 PR15 PR11L14 L13L12 L11R31R28 PR8 PR17 L9L8L7 L10R30 R116 R120 L42L6 L2 L3 L4 L5 PR82 PR10 PR99 PR23 PR42 PR43PR41 PR44 PR46 PR45 PR47R1 L1 PR30 PR29PR31PR33 R123PR25 PR27 PR26 PR28 PR34 L22R12 PR24 L31 L32 PR32 R77 R78 L21 L20L19R11 L18R8 R9 R10R3 R40R7 R6 R37 R5R42R41 R39 R38 R47 R46 R44 R43 R52R51 R50R48 R65 R80R79 R82 R83 R55 L34 PR38 R84 R113R104 R2 R13 R4 R63 R64 R66 R74R71 PR37PR39 R60 R99 R101 R91 R100 R96 R107 R88 R106R61 R76 R102R103 R89 R87 R95 R97 R98R86 R94 R111 R114R90 R115 R109 R117R110R118R119 R70 R81 R69 R73R72R68R67 R85 R92 R93R108 R112 R36 R32 R45 R49 R53 R56 R57R54 R58 R62 R59 R180 R189R188R165 R176 R168R173R177R174R169R170 R198 R203 R202R241R214 R167 R226R175 R227 R178 R231 R228 R223 R237 R245 R230 R222 R217 R219 R181 R191 R244R249R238 R240 R236R246 R193 R235R233R201 R247 R200 R218 R229R239 R243PR54 PR55 PR57 PR65 PR66 PR68 PR80 PR78PR77PR63PR67PR62 PR79 R159 R149R126R128 PR64 R141 R161R127R152 R140 R137 R134 R143 R162 R146 R147R145 R144 R250R166 R291R156 R154 R131 R130 R133 R132 R151 R153 R129 R294R274 R277 R271 R273 R276R290R150 R164 R211 R155 R148R124 R138 R160 R158 R297 R163R157 L45R139R136 R142R135 R125L43 L44 R260 R259 R234 R289R185 R183R278R281 R283 R215 R220 R208 R209 R270 R190 R221 R298R288 R293R256R172 R296 R295 R268 R267R187 R242 R224 R213 R216R194 R196 R285 R287 R292 R284R282 R263 R182 R210R184 L51 R171 R207 R206 R286 R272 R265 R205 R204 R232 R262R261 R252 R257 R280 R248R225 R212 R264R253 R275 L57 L59 L60 L62 L63 L61 L58 L52 L50 R258 R269R266 R195 R251 R255PL19 PL21 L46 PR72 PR75PR59PR53L28 PR40 L26 L37L38 PR36 L25L24L23 L36 L35 L41 L54L53 PR76 L48 L47 R279 PL6 D11 D12 D8 PD6 D1 D10 D9 D15D14D13 Q49 PQ52PQ51 Q48 PQ13 PQ18 PQ21 Q6 PD3 Q5 PQ11 PQ10 Q16 D7D6D5D3D4D2 Q19 Q20 Q18C30 PC17 PC49 PC53PC10 PC5 PC32 PC50 PC47 C993 C992 C989 C988 C986 C984C980 C981 C960C961 C962 C963 C964 C965 C966 C967C972 C973 C974 C975PC152 PC150 PC151 C36 C278 C308 C322 C323C327 C325 PC62C218 PC55C185 C184PC3 C27 C29 PC15PC6 C32 PC16 PC12 C25 C24 C26 PC114 C163 C178 C22C21 C20 C19 PC9 PC93 PC25 PC42 C188 C426 C427 C28 PC27 PC31 C127 C126 C10 C9 C8 PC26 PC28 C48 C52 C49 PC35 C86 C82C81C77 C78C89 C155 C124C123 C154C125C153C152 C7 C5 C6 C150C104 C122 C151 C4C105C121 C148 C149C15 C147 C146C117C119C118C120C14 C145 C114 C115 C116 C144 C2 C3 C31 C113 C143 C142 C111 C141 C112C1 C13 C35 C45 C73 C80 C79 C85 C84 C87 C109 C136 C139C138 C140 C137 C110C12 C37 C46 PC39 C134C107 C135C108 C11 C64 PC41 C42 C51C55 C159 C160 C172C133 C158 C164 C168 C176C54C57 C60 C132C59C56 C131C166 C169 C167C171C175C61 C130C165C173 C68C72C66 C92 C96 C102 C100 C179 C187 C183 C189 C39 C76C65 C71 C67 C101 C99C98C97 C129C128C106 C38 C186 C253 C252 C261C249 C250 PC66PC65 C259 C282 C295 C286C248C280 C334 C335C329 C309 C256 C284 C266 C267 C298C277C272C296 C303C313C302C318C312 C283 C258 C315 C274 C314C305C264 C268 C279 C257 C341 C350C260 C338 C255 C254C273 C319C269 C262 C300 C265 C299 C317C301C285 C346C281 C343C348 C345C342 C247 C311C292C316 C271 C287 C270C294 C352C351 C293 C347 C339 C321C310 C324PC61 PC63 PC75PC70 PC64PC67 PC52 PC77PC73 PC69PC74 C229C200 C204 C205C206 C215 C232 C208 C228 C225 C237C242 C244C231 C212 C241 C202 C235 C234 C221C217 C227 C226 C219 C239 C240 C236 C222 C211 C203C201 C230C198 C199 C379C216 C238 C191 C233 C243 C245 C213 C214 PC76 PC71 PC51PC46C207C190 C330 C363 C364C251 C381C360 C376 C320 C378 C371 C375 C368C366 C306C291C289 PC58PC57C290 C304 C377 C373C382 C383C367 C369 C374 C370 C365 C340 C331C307C297 C288 C333 PC45 PC44 C220 C356 C349C332 C328 C355 C337 C326 C353C358C357 C359C354PC60 PC59 PC37 C90PC24 C43 PC34 PC54PC56PC21 PC153PC2 PC1 PC4 PC7 PC14PC20 PC23 C170PC43C91 C16 C18 PC30 PC29 C83PC36 C44C47 C50C63 C62 PC33 C88 C70 C75 PC38 PC40 C74C41C40 C53 C95C93 C162 C174C156 C157 C177C180C94 C103 C161C181 C58 C69 C182 C336 C263 C344 PC48 C209 C246 C224 C194 C193 C196 C195 C197 C210 C223PC72 PL5 C380 C372 C276C275 CN20CN14 L27 L29 L30 L33 L40L39 RP3RP7 RP6 RP5 RP4 RP36 RP41 RP39 RP45RP40 RP47 RP46 RP43RP42RP38 RP37 RP44 C34 C23 C33 C192 C362 C361 CN16 PU6 PL1 PL9 PL7PL4 PD1 PD2 PD9 PD10 PD7 PD11 PR35 PR70PR2 PR69PQ3CN8 U4 CN1 CN9 CN10 CN11 CN13 CN18 CN12 CN2 CN19 PL10 PL11 PU2 PU7 SW1 T96 T16 T5T2T4T3T1 T11 T13T14T12 T17T18 T20T19T22 T24T23 T21 T10 T15 T25 T36 T48 T40 T45 T46 T47 T42T43T41T44T35 T37 T34 T26T30T28 T29 T27T31 T32 T55T57T54 T56 T39T38 T51T50T49T52 T53 U8 U7U5 U3 U2 U6 U14 R75CN4 C408 C409 U1 CPAD1 CPAD2 CPAD3 CPAD4 RP30RP27 RP28 RP24 RP25 RP19 RP21 RP22 RP33 RP31RP16 RP18RP12 RP13 RP15 RP10 RP29RP26RP23RP20 RP32RP17RP14 RP11 RP34RP35 RP8 RP9 U9 U13 U15PL8 PR13 PR21PU1CN30 CN29 CN21PAD57PAD9 PAD10 PAD31PAD13 PAD34 PAD47 PAD43 PAD46 PAD42 2 5 3 6 4 10 17 1 15 16 9 138 11 1412 7 Jumper and Connector Locations Chapter 5
80Chapter 5 Bottom View 1 CN25 Line-in connector 2 CN27 Microphone-in connector 3 CN28 Line-out connector 4 CN26 Mini PCI connector 5 CN24 DIMM socket 3 46 3 14 2 4749 4850 24 26 18 20 22 14 16 810 12 2 4 6 251921 23 1315 17 7 911 1 3 5 D CBAEKJHG F R PNML YWVU TAAAB AC AD AE AF 26 24 22 20 1816 14 1210 864 25 23 21 19 17 15 1311975321AF AE AD AC AB AAYWVUT RPNMLK JH GFE DCBA G O I G O IG OI G O I GO I GO I G OI GOIGOI GO IG OI GOI GO I GOIG O I G O I G O IG O I G OI GO I G O IG O IGO I 2 39 40 41 42 199 200 2 12345 67891011 12 A B C D E F G H J K L M123 4567891011 12 A B C D E F G H J K L M 1 2 3 4 5 6 7 8 9 10 11 12A B C D E F G H J K L M 1 2 3 4 5 6 7 8 9 10 11 12A B C D E F G H J K L M 5 84 58 4 6 1 38 64128 103 102 65 39 32 4 3 24 100 76 75 51 502625 44 45 88 89132133 176 4825 24 20 14 5 132129 30 4 12 13 2425 36 37 48 36144 109108 73 72 37 2 29 30 M M DA0ZI3MB6D7 REV:D H H H H H H H I JI JI JI JI JI J I J I J I J I J I J I J HHHHHHJ I H GGGGG GGGGGG G CCCCC CCCCCFFFFF FFFFF F FC C ED A B ED A B ED A B ED A B ED A B E D A B E D A B E D A B E D A B E D A B E D B A H 8 L G 4 8 N K F 2 3 4 M J E1 2 2 DI D01 1 S LD2D1M HOLE19HOLE12 HOLE32 HOLE44HOLE39 HOLE27 HOLE33 PU13 PD13 CN28 CN27CN25 U32 Y3 Y4 Y6 Y7 T59 T9T7 T95 T94 RP105 RP82 RP81 L89U46 PQ41 PQ40 PU10PU9 PQ45 PQ46 PU11 U26 U23 U20 U31 U41 Q51PQ48 PQ43Q28 Q31 Q34 Q27 Q30 Q33 PQ5 Q22 Q25 Q40PQ49 Q44R607 R608 R606 PR149 R604 PR145PR143 PR142 R590R589 R586 R556 L81 L82PR123 PR125 PR124 R549 PR85 PR94PR91 PR93PR101 PR95PR104 PR103PR116PR90PR87PR88 PR92 PR107 PR98 PR115 PR89PR102 PR111 PR109 PR117PR97 PR96PR113 PR100 PR106 PR114PR105 R354 PR110 R335 R338 R340 R341 R346 R349 R352 PR108PR112 R336 R337PR81 R334 PR84 PR83 L64 PR119 PR118 R105 R453R302 R301 R371 R374 R300 F1 L69 L66 L73 L70R303 R406 R400 R329R330R331 R368R327 R328 R326 R344 R343 L67 L68 R369R364 R360 R365 R361 R363 R370R362 R322 R323R324 R325 R319R320R321 R342R345 R348 R358R357 R366R367 R402 R416 R333 R351 R359R373 R385 R443 R299R318R332 R353 R347 R350R372 R455 R417 R418 PR122 R433R386 R382 R383 R387 R384 R378 R379 R399 R390 R397 R401 R389R394 R395R396 R404 R407 R409 R413 R419 PR121 R431 R432R429 R428 PR120 R435 R393 R398R392 R391 R414 R411 R412 R415 R430 R410 R465 R405 R464 R462R463R408 R461 R458 R460 R454 R380F2 R423 R422 R439 R441R440R459 R421 R420 R426R427 R438 R355 R356 R375 R377 R425 R424 R534 R538 R539R540R532 R519 R526 R529 R522 R524R515R490 R467 R466R468R471 R525 R521 R523 R557 R558R555 R545 R548R544R550 R520 R559R528 R527 PR131 R470R469R472 R510 R473 R485R475 R502R506R511 R493 R509 R512 R474 R507R478 R476 R477 R514 R513 R497 R563 R569 R568R560 R508 R543 R503R496R500R489 R494R505 R582 R581R570 R481 R482 R480 R479 R562R501 R495 R499 R571 R504 R491 R492R498 R576 R541L83 PR133 R484 R518 R517 R483 PR134 PR126 PR130 PR136PR129 PR132PR137PR135R486 R488 R487 PR127 PR128 R536 R516 R533 R546R542R535 R537 R567 R565 R564 R551 R553 R579 R578 R552 R577 R575 R574R572R573R561 R554 R547 R580 R566L88 L87 L91 L92 L93 L94 R530 R531 PL15 PR22 L76 L77 L78 L74L72L71 L79 L80L65 L75 PL18 L86L85 L84 L90 D23PD14 PD16 PD17 PD19 R339 D16 D21 D19D20 D24 D27 D26 D22 PD20D18 D33 D32D30 D31 D25 D29D28Q52PQ47Q38 PQ39PD15 Q29Q32 PQ38 PQ42Q24Q23 Q26 Q35 Q42 Q41 Q37 PD21 PQ50 Q43Q39 Q46 Q47Q45 CN26 PF1 PC89 C787 PC145 PC146 C951 PC95 PC97 PC84 PC85 PC106PC83 PC104 PC116PC117 PC135 PC136 PC132PC131 PC130 C994C991C990PC155 C987 C985 C982 C983 C979 C968 C969C970 C971 C976 C977 C978 C879 C881C837 C833C832 PC94 PC81PC87PC79PC102 PC92C433 C432PC96 PC111 PC91 PC90 C480 PC99PC100 PC113 PC109 PC110 C447 C463 PC101 PC112PC108 C420 PC82 C399C400C401 C395 C396 C397 C398 C394 C391 C392C393 C708 C710 C389 C388 C387 C386C390 C423 C424 C425 C385 C429 C731C407 C406 C405 C428 C520 PC115 PC118 C783 C781 C784 C782 C785 C730 C402 C581C582 C591C587 C727 C726 C780 C777 C778 C779 C776 C725 C724 C771 C774 C772 C775 C773 C403 C536 C568 C580 C560 C579 C561 C614 C585 C594 C611 C621C636 C635C624 C723 C768 C766 C769 C767C770 C460 C462C446C445 C444 C443 C442 C493 C475 C477 C481 C492 C491 C473C474 C496 C507 C506 C505 C514 C567 C577 C575 C573 C576 C574 C604C599 C605 C589 C630 C633 C634 C632 C617C631 C762 C765 C763 C764 C761C434C441 C490 C472 C489 C488C471 C470 C487 C486C468 C469 C501 C500 C504 C503 C502 C513 C529C566 C571 C570 C572C586 C609 C615C601C608C595 C584 C629C623C628 C637 C722 C721 C720 C756C759C760 C757 C758C437 C439 C438 C485 C484 C483C465 C466 C467 C499 C498 C497 C512 C511 C545 C531C534 C532 C533 C622 C719 C718 C753C754 C751 C752C755 C461C449 C482 C494C464 C476 C508 C544 C543C559 C556 C597 C643 C716 C717 C750 C747 C748 C749 C746 C410 C522 C527C523 C588 C583 C602 C610 C714 C715 C744 C741 C742 C745 C743 C548C547 C546C542 C647 C739C740 C738 C732 C728 C552 C551 C550 C541 C646 C549C540C638 C689 PC122 C598 C649 C657 C674 PC123 C705 C707 C603 C625 C660C661 C670 C684 C706 C656 C663C666 C678C686C695 C687 C679C699 C790 C653 C658C659 C652 C654 C691 C693C694 C697C683 C789 C607 C620 C650C665 C651C671 C672 C696C677C692C685 C682 C690C700 C791 C667 C664 C729 C562 C734 C737 C565C569C557 C676 C713 C733 C736 C675 C711 C872 C793 C870 C871 C866C864 C865PC134C840 C842 C836 C851C859C858 C857 C854 C847C853 C852 C933 C948 C930 C929 C935 C911C909 C893C890 C888 C886C848C841 C844 C849 C838 PC147 PC148 C800 PC144 PC141C843 C917C817 C820 C829C831 C828C830 C816 C819 C827C818 C825 C815 C824 C814 C823 C813 C812 C811 C810 C809 C826 C801 C822C821C796C795 C794C797C798 C891C892 C889 C885 C887 C883 C945 C940 C958 C959C956 C957C939C931C927 C906C898 C946C903C901 C915 C928C916 C947C908 C907 C932C944C894 C941 C936 C934 C942C923C924C919C921 C920 C922C925 C926C952 C914 C896 C897PC149 PC119 PC8 PC13 PC18 PC19 PC22 C563 C616 PC120 C431 C519 C869 C902 PC133 PC140 C949 C943 C578 C440 PC107 PC154 C874 C877 C905PC78 PC80 PC88PC103 PC98 PC86 C712 PL17 C600 C459 C538 C456 C457 C458 C455 C453 C452 C454 C528 C596 C618C619 C530 C627 C626 C404 C537C535 C539 C680 PC121 C648 C655 C673 C688 PC124 C704C698 C701 C613 C788 C612C606 C564 C735 C554 C662 C703 C702 C709 C868 C876 C880 C882 C873 C900 C904C867 C875 PC138PC139PC137 C954 C938 C884 C803 C802 C805C808 C807 C804 C806 PC143 PC142 C878 C918 C895 C937 C910 C953 C950C955 C913 C899 C912 BT1U19 U18 U21 U42U45 U35 U17 RP99 RP52 RP51 RP87 RP101 RP100RP96RP102RP104 RP97 RP103 RP98 RP94 RP83RP86 RP84 RP85 RP93 RP91RP92RP90RP88RP89 RP95 R316R317 R314 R315 R312 R313 C384 R309 R308 R310R311C418C422 C435 C450 C479 C495 C510 C516 C518 C526 C521 R307R306R305 R304C419C417C415 C414 C413 C524 C412 C411 C478 C421C416 C430 C436 C509 C517 C515 C525 C451 C448 C786 C792 C799 C850 C845 C863 C835 C855 C862 C839C834 C860C846 C861 C856 CN24PD4 PD5 PR146 PR86 PQ35 PQ37CN22 PL20 PL13PL12 PL14 PL16 T73T72 T67 T60 T62 T65 T63T64 T66 T61 T69T71T70 T74T75 T76 T77 T68 T86 T83T85 T93 T92T80 T81 T84 T82T79 T78 T90T89T88 T87 T91 U28U27U24 U25 U37 U30 U44 U43 U16 U22 RP80 RP78 RP77 RP72 RP75 RP74 RP71 RP69 RP67 RP68 RP66 RP65 RP64 RP62 RP61 RP59 RP58 RP56 RP55 RP53R449R451 R452 R450 R457R446 R448 R447 R445 R444 R456 R403R376R388R381 Q36 JP15D17 C590 C669C668 C681 C17 C645 C642 C641 C644 C553 C555 C558 C592 C593 C640 C639 RP79 RP76 RP73 RP70 RP63 RP60 RP57 RP54 Y5 Y8U34 U40 PU8 PD18 U33 U38 U39 U36 U29 PAD56 PAD55 PAD54 CN23 5 31 2 4
Chapter 575 This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of Aspire 1450 series products. Refer to this chapter whenever ordering for parts to repair or for RMA (Return Merchandise Authorization). Please note that WHEN ORDERING FRU PARTS, you should check the most up-to-date information available on your regional web or channel. For whatever reasons a part number change is made, it will not be noted on the printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, your Acer office may have a DIFFERENT part number code from those given in the FRU list of this printed Service Guide. You MUST use the local FRU list provided by your regional Acer office to order FRU parts for repair and service of customer machines. NOTE: To scrap or to return the defective parts, you should follow the local government ordinance or regulations on how to dispose it properly, or follow the rules set by your regional Acer office on how to return it. NOTE: Exploded diagram is not ready as service CD released. We will update the service guide to CSD website, please download the exploded diagram from the website if you need the files FRU (Field Replaceable Unit) List Chapter 5