Chapter 8. Replacing FRUs - CNET Content Solutions

More documents

Recommendations

Info

Replacing the microprocessor 124 Hardware Maintenance Manual This procedure describes how to remove and replace the microprocessor. The procedure varies depending upon the machine type. Important The heat sink and microprocessor might be very hot. Make sure these components are cool enough to safely handle before continuing this procedure. 1. Remove the side cover. See “Removing the cover” on page 117. 2. Place the computer on its right side to help make the microprocessor more accessible. 3. Disconnect the heat sink and fan assembly cable from the system board. See the system board illustration for your machine type at “System board connectors” on page 116. 4. Remove the four screws ▌1▐securing the heat sink and fan assembly to the system board.
5. Lift the heat sink and fan assembly off the failing system board. Place the heat sink on its side so that the thermal grease does not come in contact with anything. 6. To remove the microprocessor ▌2▐ from the system board, lift the small handle ▌3▐ and open the retainer ▌1▐. Important Touch only the sides of the microprocessor. Do not touch the gold contacts on the bottom. 7. Lift the microprocessor straight up and out of the socket. Chapter 9. Replacing FRUs - Tower Computers 125
Page 3 and 4:
ThinkCentre Hardware Maintenance Ma
Page 5 and 6:
Contents Chapter 1. About this manu
Page 7 and 8:
Chapter 1. About this manual Import
Page 9 and 10:
Chapter 2. Safety information Gener
Page 11 and 12:
Voltage-selection switch Safety ins
Page 13 and 14:
Grounding requirements v Prevent th
Page 15 and 16:
CAUTION: When replacing the lithium
Page 17 and 18:
Chapter 2. Safety information 11
Page 19 and 20:
≥18 kg (37 lbs) ≥32 kg (70.5 lb
Page 21 and 22:
CUIDADO: Ao substituir a bateria de
Page 23 and 24:
Page 25 and 26:
Page 27 and 28:
DANGER Le courant électrique prove
Page 29 and 30:
≥18 kg (37 lbs) ≥32 kg (70.5 lb
Page 31 and 32:
CAUTION: Eine verbrauchte Lithiumba
Page 33 and 34:
Page 35 and 36:
2 1 Chapter 2. Safety information 2
Page 37 and 38:
ATTENZIONE: Quando si sostituisce l
Page 39 and 40:
Page 41 and 42:
PELIGRO La corriente eléctrica pro
Page 43 and 44:
≥18 kg ≥32 kg ≥55 kg PRECAUCI
Page 45 and 46:
Chapter 3. General information This
Page 47 and 48:
For all machine types Environment A
Page 49 and 50:
Chapter 4. General Checkout Problem
Page 51 and 52:
Chapter 5. Diagnostics PC-Doctor fo
Page 53 and 54:
7. When prompted, insert a blank, f
Page 55 and 56:
The Full Erase Hard Drive provides
Page 57 and 58:
Chapter 6. Using the Setup Utility
Page 59 and 60:
3. Select the desired startup devic
Page 61 and 62:
Chapter 7. Symptom-to-FRU Index Har
Page 63 and 64:
Diagnostic Error Code FRU/Action 00
Page 65 and 66:
Page 67 and 68:
Page 69 and 70:
Page 71 and 72:
Page 73 and 74:
Page 75 and 76:
Page 77 and 78:
Page 79 and 80: Diagnostic Error Code FRU/Action 08
Page 85 and 86: POST error codes Each time you powe
Page 87 and 88: Miscellaneous error messages Messag
Page 89 and 90: c. Memory modules d. Extended video
Page 91 and 92: Chapter 8. Replacing FRUs (Types 70
Page 93 and 94: Computer components The following i
Page 95 and 96: Removing the cover Important Read C
Page 97 and 98: 4. Using the blue handle▌1▐, li
Page 99 and 100: Replacing the CMOS battery If the C
Page 101 and 102: 7. Lift the power supply out of the
Page 103 and 104: 12. Lift the heat sink and fan asse
Page 105 and 106: Replacing the microprocessor This p
Page 107 and 108: Notes: a. Note the orientation of t
Page 109 and 110: Replacing the hard disk drive Impor
Page 111 and 112: Replacing an optical drive This pro
Page 113 and 114: Replacing the power switch/LED asse
Page 115 and 116: Replacing the system fan assembly T
Page 117 and 118: Completing the FRU replacement Afte
Page 121 and 122: Computer components The following i
Page 123 and 124: Removing the cover Important Read C
Page 125 and 126: Replacing the power supply This pro
Page 127 and 128: 11. Remove the four screws ▌1▐
Page 129: 17. Lower the microprocessor straig
Page 133 and 134: 11. Lower the microprocessor straig
Page 135 and 136: Replacing a PCI adapter This proced
Page 137 and 138: Replacing the primary hard disk dri
Page 139 and 140: 9. Align the drive cage pivot pin w
Page 141 and 142: 4. Press the blue release button to
Page 143 and 144: 10. Install the hard drive cage int
Page 145 and 146: Replacing the diskette drive This p
Page 147 and 148: 4. Install the new rear fan assembl
Page 149 and 150: 6. Pull on the tips of the rubber m
Page 151 and 152: Replacing the power switch/LED asse
Page 153 and 154: Completing the FRU replacement Afte
Page 157 and 158: Rear connectors This illustration s
Page 159 and 160: System board connectors This illust
Page 161 and 162: Accessing system board components a
Page 163 and 164: Replacing a memory module This sect
Page 165 and 166: Replacing the battery This procedur
Page 167 and 168: 6. Pivot the drive bay assembly upw
Page 169 and 170: Replacing the system board Importan
Page 171 and 172: Chapter 10. Replacing FRUs - Deskto
Page 173 and 174: Replacing the microprocessor Import
Page 175 and 176: a. Take notice of the orientation o
Page 177 and 178: Replacing the hard disk drive Impor
Page 179 and 180: Replacing an optical drive This pro
Page 181 and 182:
Replacing the diskette drive This p
Page 183 and 184:
Replacing the fan assembly This pro
Page 185 and 186:
Completing the FRU replacement Afte
Page 187 and 188:
Chapter 11. FRU lists Machine Type
Page 189 and 190:
Item # 6176 FRUs FRU# CRU Tier 2 Mi
Page 191 and 192:
Keyboard (Lenovo USB Preferred -- w
Page 193 and 194:
Keyboard (Lenovo Enhanced Perf, USB
Page 195 and 196:
6176 Adapters and miscellaneous FRU
Page 197 and 198:
6176 Windows XP Pro Recovery CDs FR
Page 199 and 200:
6176 Vista Business 32 SP1 Recovery
Page 201 and 202:
6176 Vista Ultimate 32 SP1 Recovery
Page 203 and 204:
Item # 6177 FRUs FRU# CRU 2 Micropr
Page 205 and 206:
6177 Keyboard (Lenovo USB Preferred
Page 207 and 208:
6177 Keyboard (Lenovo Enhanced Perf
Page 209 and 210:
6177 mice FRU# CRU Optical Wheel Mo
Page 211 and 212:
6177 Windows XP Home Recovery CDs F
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Item # 6178 FRUs FRU# CRU 6 Memory
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
6178 Vista VHP SP1 Recovery DVDs FR
Page 229 and 230:
Page 231 and 232:
Page 233 and 234:
6179 FRUs FRU# CRU Tier Asm Chassis
Page 235 and 236:
Page 237 and 238:
Keyboard (Lenovo Fingerprint Reader
Page 239 and 240:
6179 Line Cords FRU# CRU Line Cord
Page 241 and 242:
6179 Vista Home Basic 32 SP1 Recove
Page 243 and 244:
Page 245 and 246:
Machine Type 6305 Item # 6305 FRUs
Page 247 and 248:
Page 249 and 250:
Page 251 and 252:
Page 253 and 254:
Page 255 and 256:
Page 257 and 258:
Page 259 and 260:
Page 261 and 262:
Page 263 and 264:
7064 FRUs FRU# CRU Tier Card reader
Page 265 and 266:
Page 267 and 268:
Page 269 and 270:
Page 271 and 272:
Page 273 and 274:
Page 275 and 276:
Page 277 and 278:
Item # 7065 FRUs FRU# CRU 5 Hard di
Page 279 and 280:
Page 281 and 282:
Page 283 and 284:
Page 285 and 286:
Page 287 and 288:
Page 289 and 290:
Page 291 and 292:
Page 293 and 294:
7066 FRUs FRU# CRU Cardreader Bezel
Page 295 and 296:
Page 297 and 298:
7066 Keyboard (Lenovo Fingerprint R
Page 299 and 300:
Page 301 and 302:
Page 303 and 304:
Page 305 and 306:
Page 307 and 308:
Item # 7094 FRUs FRU# CRU Tier 4 DV
Page 309 and 310:
Page 311 and 312:
Keyboard (Lenovo Enhanced Perf, USB
Page 313 and 314:
Page 315 and 316:
Page 317 and 318:
Page 319 and 320:
Page 321 and 322:
Page 323 and 324:
7096 FRUs FRU# CRU Rear Com2 cable
Page 325 and 326:
Page 327 and 328:
Page 329 and 330:
Page 331 and 332:
Page 333 and 334:
Page 335 and 336:
Page 337 and 338:
Page 339 and 340:
Page 341 and 342:
Page 343 and 344:
Page 345 and 346:
Page 347 and 348:
Page 349 and 350:
Page 351 and 352:
Page 353 and 354:
Page 355 and 356:
Page 357 and 358:
Page 359 and 360:
Page 361 and 362:
Page 363 and 364:
Page 365 and 366:
Page 367 and 368:
Page 369 and 370:
9352 FRUs FRU# CRU HDD bracket with
Page 371 and 372:
Page 373 and 374:
Page 375 and 376:
Page 377 and 378:
Page 379 and 380:
Page 381 and 382:
Page 383 and 384:
Item # 9356 FRUs FRU# CRU Tier 13 P
Page 385 and 386:
Page 387 and 388:
Page 389 and 390:
9356 Line Cords FRU# CRU Line cord
Page 391 and 392:
Page 393 and 394:
Page 395 and 396:
Page 397 and 398:
Page 399 and 400:
Page 401 and 402:
Page 403 and 404:
9357 mice FRU# CRU Tier Optical Whe
Page 405 and 406:
Page 407 and 408:
Page 409 and 410:
Page 411 and 412:
Page 413 and 414:
9358 FRUs FRU# CRU BATTERY 3V-LITHI
Page 415 and 416:
Page 417 and 418:
Page 419 and 420:
Page 421 and 422:
Page 423 and 424:
Page 425 and 426:
Page 427 and 428:
Page 429 and 430:
Page 431 and 432:
Page 433 and 434:
Page 435 and 436:
Page 437 and 438:
Page 439 and 440:
Page 441 and 442:
Page 443 and 444:
9438 FRUs FRU# CRU Hard disk drive
Page 445 and 446:
Page 447 and 448:
Page 449 and 450:
Page 451 and 452:
Page 453 and 454:
Page 455 and 456:
Page 457 and 458:
Page 459 and 460:
Item # 9439 FRUs FRU# CRU Tier 5 Di
Page 461 and 462:
Item # 9439 FRUs FRU# CRU Tier 13 P
Page 463 and 464:
Page 465 and 466:
Page 467 and 468:
Page 469 and 470:
Page 471 and 472:
Page 473 and 474:
Page 475 and 476:
Page 477 and 478:
Page 479 and 480:
Page 481 and 482:
Item # 9481 FRUs FRU# CRU 10 Power
Page 483 and 484:
Page 485 and 486:
Page 487 and 488:
Page 489 and 490:
Page 491 and 492:
Page 493 and 494:
Page 495 and 496:
Page 497 and 498:
Item # 9482 FRUs FRU# CRU 1 Hard di
Page 499 and 500:
Page 501 and 502:
Item # 9482 FRUs FRU# CRU 8 Power s
Page 503 and 504:
9482 FRUs FRU# CRU Top cover assemb
Page 505 and 506:
Page 507 and 508:
Page 509 and 510:
Page 511 and 512:
Page 513 and 514:
Page 515 and 516:
Page 517 and 518:
9482 Vista Ultimate 32 Recovery DVD
Page 519 and 520:
Page 521 and 522:
9487 FRUs FRU# CRU Power switch/LED
Page 523 and 524:
Page 525 and 526:
Page 527 and 528:
Page 529 and 530:
Page 531 and 532:
Page 533 and 534:
Page 535 and 536:
Page 537 and 538:
9488 FRUs FRU# CRU Tier Blank 5.25
Page 539 and 540:
Page 541 and 542:
Page 543 and 544:
Page 545 and 546:
Page 547 and 548:
Page 549 and 550:
Page 551 and 552:
Page 553 and 554:
Page 555 and 556:
Page 557 and 558:
Page 559 and 560:
Page 561 and 562:
Page 563 and 564:
Page 565 and 566:
Page 567 and 568:
Page 569 and 570:
Page 571 and 572:
Page 573 and 574:
Page 575 and 576:
Page 577 and 578:
Page 579 and 580:
Item # 9702 FRUs FRU# CRU Tier 10 H
Page 581 and 582:
9702 FRUs FRU# CRU Tier Battery 3V-
Page 583 and 584:
Page 585 and 586:
Page 587 and 588:
Page 589 and 590:
Page 591 and 592:
Page 593 and 594:
Page 595 and 596:
Page 597 and 598:
Item # 9703 FRUs FRU# CRU 10 Power
Page 599 and 600:
Page 601 and 602:
Page 603 and 604:
Page 605 and 606:
Page 607 and 608:
Page 609 and 610:
Page 611 and 612:
Page 613 and 614:
Page 615 and 616:
9704 Keyboard (Preferred Pro Fullsi
Page 617 and 618:
Page 619 and 620:
Page 621 and 622:
Page 623 and 624:
Page 625 and 626:
Page 627 and 628:
Page 629 and 630:
Item # 9708 FRUs FRU# CRU Tier 5 Di
Page 631 and 632:
Page 633 and 634:
Page 635 and 636:
Page 637 and 638:
Page 639 and 640:
Page 641 and 642:
Page 643 and 644:
Page 645 and 646:
Page 647 and 648:
Page 649 and 650:
Page 651 and 652:
Page 653 and 654:
Page 655 and 656:
Page 657 and 658:
Page 659 and 660:
Item # 9789 FRUs FRU# CRU Tier 4 DV
Page 661 and 662:
9789 Keyboard (Preferred Pro Fullsi
Page 663 and 664:
Page 665 and 666:
Page 667 and 668:
Page 669 and 670:
Page 671 and 672:
Page 673 and 674:
Page 675 and 676:
9794 FRUs FRU# CRU Battery 3V- Lith
Page 677 and 678:
Page 679 and 680:
Page 681 and 682:
Page 683 and 684:
Page 685 and 686:
Page 687 and 688:
Page 689 and 690:
Page 691 and 692:
Page 693 and 694:
Page 695 and 696:
Page 697 and 698:
Page 699 and 700:
Page 701 and 702:
Page 703 and 704:
Item # 9851 FRUs FRU# CRU Tier 3 Me
Page 705 and 706:
9851 FRUs FRU# CRU Tier Intrusion S
Page 707 and 708:
Page 709 and 710:
Page 711 and 712:
Page 713 and 714:
Page 715 and 716:
Page 717 and 718:
Page 719 and 720:
Page 721 and 722:
Item # 9853 FRUs FRU# CRU 7 Front U
Page 723 and 724:
Page 725 and 726:
Page 727 and 728:
Page 729 and 730:
Page 731 and 732:
Page 733 and 734:
Page 735 and 736:
Page 737 and 738:
Page 739 and 740:
Page 741 and 742:
Page 743 and 744:
Page 745 and 746:
Page 747 and 748:
Page 749 and 750:
Page 751 and 752:
Page 753 and 754:
Page 755 and 756:
Page 757 and 758:
Page 759 and 760:
Page 761 and 762:
Page 763 and 764:
Page 765 and 766:
Page 767 and 768:
Page 769 and 770:
Page 771 and 772:
Page 773 and 774:
Page 775 and 776:
Page 777 and 778:
Page 779 and 780:
Page 781 and 782:
Page 783 and 784:
Page 785 and 786:
Page 787 and 788:
Page 789 and 790:
Page 791 and 792:
Chapter 12. Additional Service Info
Page 793 and 794:
Power management Power management r
Page 795 and 796:
Appendix. Notices Lenovo may not of
Page 798:
Part Number: 45C6545 Printed in USA
show all

Chapter 8. Replacing FRUs - CNET Content Solutions

Create successful ePaper yourself

Delete template?

Save as template?