IBM Mobile Systems Hardware Maintenance Manual ... - almeida.de

Recommendations

Info

Symptom/Error FRU/Action LCD cannot be turned on or off. Blank screen, or extra horizontal or vertical line(s) displayed on upper or lower half of the LCD. Computer status indicator is incorrectly blinking or stays on. Computer status indicator stays off, but the POST ends without an error. Suspend light comes on after POST. an error. Reference Diskette does not work. (Try another Reference Diskette or any bootable diskette before replacing FRUs. Ensure all correct level drivers are loaded.) 1. LCD Inverter 2. System Board 3. LCD Cable 1. LCD Panel 2. System Board 3. LCD Cable 1. System Board 2. Related Device 1. I/O Panel Assembly 2. System Board 3. Related Device 1. Reseat voltage regulator cables 2. Voltage Regulator 1. Diskette Drive 2. System Board 3. Diskette Drive Cable 4. Reference Diskette Keyboard does not work. 1. Keyboard Control Card 2. Numeric Keypad 3. System Board One or more keys do not work. (See “External Keyboard/Auxiliary Input Device Checkout” on page 465 before replacing any FRUs.) External display problems. (See “External Display Self-Test” on page 464 before replacing any FRUs.) Incorrect memory size during POST. (See “Memory Checkout” on page 77 before replacing any FRUs.) Computer hang or Intermittent hang. (See “Undetermined Problem” on page 94 before replacing any FRUs.) The computer goes into suspend mode after the POST. 1. Keyboard 2. Numeric Keypad if installed 3. Keyboard Control Card 1. External Display 2. System Board 3. I/O Panel Assembly 1. System Board 2. Memory Module Kit 1. System Board 2. Hard Disk Drive Cable 3. Hard Disk Drive 4. Replace the last device being tested 5. Voltage Converter 1. System Board 2. Voltage Converter 3. Lid Switch 4. Keyboard Control Card 92 IBM Mobile Systems HMM - Volume 1
Symptom/Error FRU/Action The computer does not suspend or resume. The computer does not power off. Real-time clock inaccurate. (See “Testing the Battery Pack” on page 82 before replacing any FRUs.) 1. System Board 2. Voltage Converter 3. Lid Switch 4. Keyboard Control Card 1. Voltage Converter 2. System Board 3. I/O Panel Assembly 1. Backup Battery 2. System Board Printer problems. 1. See “Printer Checkout” on page 468. Serial or parallel port device problems. Internal Data/Fax modem does not communicate with a remote modem or a fax. 1. Device 2. Cable 3. System Board 4. Serial Adapter 5. I/O Panel Assembly 1. See “Fax/Modem Checkout” on page 466. Model N51 (8551) 93
Page 1:
IBM Mobile Systems Hardware Mainten
Page 4 and 5:
Note Before using this information
Page 6 and 7:
Related Publications The following
Page 8 and 9:
vi IBM Mobile Systems HMM - Volume
Page 10 and 11:
FRU Removals and Replacements . . .
Page 12 and 13:
x IBM Mobile Systems HMM - Volume 1
Page 14 and 15:
Portable Computer Descriptions All
Page 16 and 17:
Important Service Information Impor
Page 18 and 19:
Drive and Diskette Compatibility Ma
Page 20 and 21:
Safety Notice 2 Some standby batter
Page 22 and 23:
Safety Notice 4 The lithium battery
Page 24 and 25:
Safety Notice 7 Though main batteri
Page 26 and 27:
Safety Information The following se
Page 28 and 29:
- Stand on suitable rubber mats (ob
Page 30 and 31:
Handling Electrostatic Discharge-Se
Page 32 and 33:
Screw Size Chart (continued): Use t
Page 34 and 35:
22 IBM Mobile Systems HMM - Volume
Page 36 and 37:
General Checkout 001 DOES THE POWER
Page 38 and 39:
(CONTINUED) 007 (continued) DID YOU
Page 40 and 41:
(CONTINUED) 008 - Run advanced diag
Page 42 and 43:
6. Remove the rechargeable battery
Page 44 and 45:
Symptom-to-FRU Index The Symptom-to
Page 46 and 47:
Symptom/Error FRU/Action 122, 124 1
Page 48 and 49:
Symptom/Error FRU/Action 17XX (not
Page 50 and 51:
Product Overview The following tabl
Page 52 and 53:
▌16▐ Two Diskette Drive Ribbon
Page 54 and 55: Locations System Board 18 17 16 5
Page 56 and 57: System Unit Index 1 Display Assembl
Page 58 and 59: Keyboard Arabic 1396825 Belgian 139
Page 60 and 61: General Checkout Note: The hardware
Page 62 and 63: (CONTINUED) 016 IS THE CHARGE LED L
Page 64 and 65: (CONTINUED) 035 034 (continued) Rep
Page 66 and 67: Symptom/Error FRU/Action “DISK ER
Page 68 and 69: Symptom/Error FRU/Action “DISK ER
Page 70 and 71: Symptom/Error FRU/Action “ERROR:
Page 72 and 73: Symptom/Error FRU/Action “Low ROM
Page 74 and 75: Undetermined Problem You are here b
Page 76 and 77: 4. Press Ctrl+Alt+Ins to start the
Page 78 and 79: Product Overview The following tabl
Page 80 and 81: ▌13▐ Memory Module Expansion Ca
Page 82 and 83: Locations System Board ▌1▐ Exte
Page 84 and 85: System Unit Index 1 Top Cabinet Ass
Page 86 and 87: General Checkout The diagnostic tes
Page 88 and 89: (CONTINUED) 012 011 (continued) �
Page 90 and 91: Power Systems Checkout Note One or
Page 92 and 93: (CONTINUED) 017 - Remove the follow
Page 94 and 95: Testing the Battery Pack 1. Place t
Page 96 and 97: + (Red) 2 - (Black) Pin Voltage (V
Page 98 and 99: Important The computer goes into su
Page 100 and 101: Symptom/Error FRU/Action 000114XX 1
Page 102 and 103: Symptom/Error FRU/Action 010436XX 1
Page 106 and 107: Undetermined Problem You are here b
Page 108 and 109: Power-on Password Important This in
Page 110 and 111: Product Overview (N51 SX) The follo
Page 112 and 113: ▌12▐ Three Voltage Converter Sc
Page 114 and 115: Model N51 Exploded View (continued)
Page 116 and 117: System Board (Bottom View) ▌1▐
Page 118 and 119: System Unit Index 1 LCD Bezel, N51
Page 120 and 121: Options and Adapters 5.25-inch Driv
Page 122 and 123: 110 IBM Mobile Systems HMM - Volume
Page 124 and 125: General Checkout 001 DOES THE PROBL
Page 126 and 127: (CONTINUED) 012 011 (continued) �
Page 128 and 129: (CONTINUED) 009 008 (continued) Go
Page 130 and 131: (CONTINUED) 007 (continued) DO ALL
Page 132 and 133: Testing the AC Adapter: If the Powe
Page 134 and 135: Symptom-to-FRU Index The Symptom-to
Page 136 and 137: Symptom/Error FRU/Action 00017400 (
Page 138 and 139: Symptom/Error FRU/Action I9990301 (
Page 140 and 141: Symptom/Error FRU/Action A no beep
Page 142 and 143: Symptom/Error FRU/Action Serial or
Page 144 and 145: Power-on Password Important This in
Page 146 and 147: Product Overview The following tabl
Page 148 and 149: Keyboard (Keyboard can be removed w
Page 150 and 151: Model CL57 Exploded View 1 2 138 IB
Page 152 and 153: Locations System Board ▌1▐ Syst
Page 154 and 155:
System Unit Index 1 Frame, Keyboard
Page 156 and 157:
Page 158 and 159:
General Checkout 001 - Power-off th
Page 160 and 161:
(CONTINUED) 4. A minimum of 512KB o
Page 162 and 163:
Power Systems Checkout To check the
Page 164 and 165:
Symptom/Error FRU/Action Power-good
Page 166 and 167:
Symptom/Error FRU/Action 001102XX,
Page 168 and 169:
Symptom/Error FRU/Action 0166XXXX,
Page 170 and 171:
4. If the adapter fails the tests,
Page 172 and 173:
Product Overview (P70) The followin
Page 174 and 175:
D F A G B 162 IBM Mobile Systems HM
Page 176 and 177:
Model P70/P75 Exploded View (contin
Page 178 and 179:
Page 180 and 181:
Page 182 and 183:
Locations System Board (P70) 2 19 1
Page 184 and 185:
Parts Listing (P70) 3 4 1 2 16 15 7
Page 186 and 187:
System (P70, Serial Number xxxx5000
Page 188 and 189:
Keyboard and Mouse (P70 386) Belgia
Page 190 and 191:
Parts Listing (P75) 4 3 2 1 10 16 1
Page 192 and 193:
Options and Adapters (P75 486) 300/
Page 194 and 195:
Page 196 and 197:
General Checkout Important The diag
Page 198 and 199:
Symptom/Error FRU/Action 200102 - D
Page 200 and 201:
Symptom/Error FRU/Action 200351 - P
Page 202 and 203:
Symptom/Error FRU/Action 200556 or
Page 204 and 205:
Failed Device to FRU Index Whenever
Page 206 and 207:
Power-On Password Important This in
Page 208 and 209:
Page 210 and 211:
▌16▐ Diskette Drive Ribbon Cabl
Page 212 and 213:
Locations System Board ▌1▐ Seri
Page 214 and 215:
System Unit (300) Index 1 Top Cover
Page 216 and 217:
Page 218 and 219:
General Checkout The diagnostic tes
Page 220 and 221:
(CONTINUED) 008 (continued) - Press
Page 222 and 223:
Important Before using the power sa
Page 224 and 225:
Symptom/Error FRU/Action 602, 608,
Page 226 and 227:
Symptom/Error FRU/Action Can't read
Page 228 and 229:
it still does not light after resea
Page 230 and 231:
7. Press 0 or 1 (LOG TO DISKETTE, O
Page 232 and 233:
Page 234 and 235:
LCD Cable (upper-right) ▌13▐ LC
Page 236 and 237:
ThinkPad 350 Exploded View (continu
Page 238 and 239:
Parts Listing 26 25 23 22 21 20 19
Page 240 and 241:
Index NiCd Battery Pack 33G6023 NiM
Page 242 and 243:
Power Cords 1 2 3 4 5 Warning: Use
Page 244 and 245:
General Checkout Important An exter
Page 246 and 247:
(CONTINUED) DID THE ADVANCED DIAGNO
Page 248 and 249:
Power Management Features Press Fun
Page 250 and 251:
Symptom/Error FRU/Action 86XX 1. Ke
Page 252 and 253:
Related Service Procedures This sec
Page 254 and 255:
Advanced Diagnostics Diskette The A
Page 256 and 257:
Starting the Test 1. Press 1 (RUN T
Page 258 and 259:
PCMCIA Drivers IBM22SS01.SYS and PC
Page 260 and 261:
FRU Removals and Replacements Follo
Page 262 and 263:
ThinkPad 500 Exploded View 250 IBM
Page 264 and 265:
System Board ▌1▐ Pointing Devic
Page 266 and 267:
Important IBM ThinkPad 500 (2603) M
Page 268 and 269:
Page 270 and 271:
General Checkout Important The Adva
Page 272 and 273:
Memory Checkout 001 - Always start
Page 274 and 275:
Power Systems Checkout To check the
Page 276 and 277:
Page 278 and 279:
Symptom/Error FRU/Action Display pr
Page 280 and 281:
Page 282 and 283:
If the POST cannot be completed suc
Page 284 and 285:
messages in an error log. This proc
Page 286 and 287:
Suspend/Resume is allowed. Also, th
Page 288 and 289:
Page 290 and 291:
ThinkPad 510 Exploded View 2A 278 I
Page 292 and 293:
Locations ▌1▐ Top Cover Release
Page 294 and 295:
Parts Listing 8 7 9 6 10 2 3 282 IB
Page 296 and 297:
ThinkPad 510 System Unit FRUs Index
Page 298 and 299:
General Checkout The diagnostic tes
Page 300 and 301:
(CONTINUED) 007 DID THE TEST MENU A
Page 302 and 303:
Memory Checkout Note: Before removi
Page 304 and 305:
Battery Pack Test 1. Remove the bat
Page 306 and 307:
Car Battery Adapter Test 1. Unplug
Page 308 and 309:
Page 310 and 311:
FRU Codes If an error is detected b
Page 312 and 313:
Miscellaneous Symptoms Symptom / Er
Page 314 and 315:
Page 316 and 317:
Page 318 and 319:
ThinkPad 710T Exploded View 306 IBM
Page 320 and 321:
System Board Connector (Top View)
Page 322 and 323:
Parts Listing 3 21 19 20 18 17 16 1
Page 324 and 325:
16 TPF 5MB, Non pre-loaded 48G9899
Page 326 and 327:
Power Cords 1 2 3 4 5 Warning: Use
Page 328 and 329:
General Checkout (3550-001) The dia
Page 330 and 331:
(CONTINUED) 005 004 (continued) Go
Page 332 and 333:
(CONTINUED) 018 (continued) IS THE
Page 334 and 335:
General Checkout (3550-002) Overall
Page 336 and 337:
(CONTINUED) 005 004 (continued) Go
Page 338 and 339:
Page 340 and 341:
Drive Connector 1 Pin Signal V dc M
Page 342 and 343:
Symptom/Error FRU/Action 00017400 (
Page 344 and 345:
Symptom/Error FRU/Action 0215XXXX (
Page 346 and 347:
Page 348 and 349:
Locations System Board ▌1▐ Exte
Page 350 and 351:
Index 3550 Expansion Unit 1 Display
Page 352 and 353:
General Preparation 1. Check that t
Page 354 and 355:
(CONTINUED) 003 (continued) ARE THE
Page 356 and 357:
Page 358 and 359:
Power Systems Checkout If the “po
Page 360 and 361:
Power Supply Connector P1 Table 2.
Page 362 and 363:
Display Problems (AD/VC Adapter) Th
Page 364 and 365:
Numeric Error Codes Symptom/Error F
Page 366 and 367:
Symptom/Error FRU/Action Computer i
Page 368 and 369:
FRU Codes If an error is detected b
Page 370 and 371:
Page 372 and 373:
5. OK appears when the test ends wi
Page 374 and 375:
DRAM memory. When the POST memory t
Page 376 and 377:
Figure 3. Error Message Screen 5. P
Page 378 and 379:
Page 380 and 381:
1010 Bottom Cover � ▌1▐ ▌2
Page 382 and 383:
1040 LED Assembly � Bottom Cover
Page 384 and 385:
To install the Dock I security feat
Page 386 and 387:
▌9▐ Disconnect the three connec
Page 388 and 389:
1100 Audio Card � Bottom Cover (1
Page 390 and 391:
Page 392 and 393:
Locations Front View ▌1▐ Guide
Page 394 and 395:
Main Board ▌1▐ AT Slot (98-pin)
Page 396 and 397:
Audio Card ▌1▐ LED Assembly Cab
Page 398 and 399:
Parts Listing 13 12 11 10 9 8 7 6 3
Page 400 and 401:
SCSI Hard Disk Drive 80MB Drive 56F
Page 402 and 403:
General Checkout The IBM* ThinkPad*
Page 404 and 405:
(CONTINUED) How to Use Error Messag
Page 406 and 407:
(CONTINUED) 010 (continued) DID THE
Page 408 and 409:
(CONTINUED) 019 (continued) � Key
Page 410 and 411:
Power Supply If the power-on indica
Page 412 and 413:
Power Supply Connector CN56 Pin Sig
Page 414 and 415:
External Display If the screen is r
Page 416 and 417:
External Keyboard Notes If a mouse
Page 418 and 419:
4. The test progress screen appears
Page 420 and 421:
9. To exit the test screen, press E
Page 422 and 423:
Running Diagnostics The Dock II Opt
Page 424 and 425:
Testing the SCSI Subsystem Note: If
Page 426 and 427:
Enter F3=Exit SCSI Subsystem Diagno
Page 428 and 429:
Page 430 and 431:
Symptom/Error FRU/Action The HDD-2
Page 432 and 433:
Symptom-to-FRU Index for the comput
Page 434 and 435:
Product Overview The features of th
Page 436 and 437:
The Dock II has an active terminato
Page 438 and 439:
Internal SCSI Device Connectors: Th
Page 440 and 441:
FRU Removals and Replacements This
Page 442 and 443:
Caution Be careful not to damage th
Page 444 and 445:
1030 Power Supply Unit Removal �
Page 446 and 447:
Page 448 and 449:
1040 Riser Card Removal � Main Ca
Page 450 and 451:
Step Color and type (quantity) Leng
Page 452 and 453:
1070 Micro Switch Group Removal �
Page 454 and 455:
1090 Tray Unit Group Removal � Ma
Page 456 and 457:
1100 Blank Cover Group Removal for
Page 458 and 459:
1110 Speaker and Speaker Cover Grou
Page 460 and 461:
1120 Cable Group Removal � Main C
Page 462 and 463:
Locations Front View ▌1▐ Main C
Page 464 and 465:
System Status Indicators ▌1▐ 1
Page 466 and 467:
Audio Card ▌1▐ CD-ROM Audio Con
Page 468 and 469:
Power Supply ▌1▐ Power Supply C
Page 470 and 471:
Parts Listing 8 7 17 16a 10a 1f 9 1
Page 472 and 473:
Power Cords 1 2 3 4 5 6 7 8 9 10 In
Page 474 and 475:
Page 476 and 477:
External Diskette Drive Test Use th
Page 478 and 479:
Fax/Modem Checkout 001 - Power-off
Page 480 and 481:
(CONTINUED) 016 Have the telephone
Page 482 and 483:
TrackPoint II Checkout � If the T
Page 484 and 485:
Icons Functions ▌8▐ Function Ke
Page 486 and 487:
Message on LCD � D3S � DON Para
Page 488 and 489:
Page 490 and 491:
SCSI Adapters, Terminators, Cables
Page 492 and 493:
Display Power Cords 1 2 3 4 5 Index
Page 494 and 495:
Page 496 and 497:
Term Information ISDN Integrated-Se
Page 498 and 499:
Phone Numbers, U.S. and Canada Befo
Page 500 and 501:
IBM Canada Customer and Servicer Su
Page 502:
IBM® Part Number: 30H2356 Printed
show all

IBM Mobile Systems Hardware Maintenance Manual ... - almeida.de

Create successful ePaper yourself

Delete template?

Save as template?