Personal Computer Hardware Maintenance Manual
Table Of Contents
- Contents
- Chapter 1. About this manual
- Chapter 2. Safety information
- Chapter 3. General information
- Chapter 4. General checkout
- Chapter 5. Diagnostics
- Chapter 6. Using the Setup Utility
- Chapter 7. Symptom-to-FRU index
- Chapter 8. Replacing FRUs
- Locations
- Opening the computer cover
- Replacing the battery
- Replacing a memory module
- Replacing the adapter card
- Replacing the front audio and USB assembly
- Replacing the heat sink
- Replacing the microprocessor
- Replacing the system board
- Replacing the system fan
- Replacing the hard disk drive
- Replacing the optical drive
- Replacing the internal speaker
- Completing the FRU replacement
- Chapter 9. FRU lists
- Chapter 10. Additional service information
- Appendix. Notices
7479 Keyboards (Lenovo Preferred Pro USB - without hub) FRU # CRU
US English (models A5M A5A A5Q A7M A7A A7Q AEM AEA AFM AFA AFQ AGM AGA
AGQ A8U A9U ABU ACU A3U A3L A1G A2G A4U A6U 91C 91B 91H AJU AKU)
41A5289 1
Arabic (models A1G A2G 91C 91B 91H) 41A5290 1
Arabic/French (models A1G A2G 91C 91B 91H) 41A5291 1
Belgian/French (models A1G A2G 91C 91B 91H) 41A5292 1
Belgian English (models A1G A2G 91C 91B 91H) 41A5293 1
Brazilian Portuguese (models A3P A4P AHP 91C 91B 91H) 41A5294 1
Bulgarian (models A1G A2G 91C 91B 91H) 41A5295 1
Chinese/US (models ADV 91C 91B 91H) 41A5296 1
Czech (models A1G A2G 91C 91B 91H) 41A5297 1
Danish (models A1G A2G 91C 91B 91H) 41A5298 1
Dutch (models A1G A2G 91C 91B 91H) 41A5299 1
French (models A1G A2G 91C 91B 91H) 41A5300 1
French Canadian (models A8F A9F ABF ACF A3F A1G A2G A4F A6F 91C 91B 91H AJF
AKF)
41A5301 1
French Canadian (models A8F A9F ABF ACF A3F A1G A2G A4F A6F 91C 91B 91H AJF
AKF)
41A5302 1
German (models A1G A2G 91C 91B 91H) 41A5303 1
Greek (models A1G A2G 91C 91B 91H) 41A5304 1
Greek/US (models A1G A2G 91C 91B 91H) 41A5305 1
Hebrew (models A1G A2G 91C 91B 91H) 41A5306 1
Hungarian (models A1G A2G 91C 91B 91H) 41A5307 1
Iceland (models A1G A2G 91C 91B 91H) 41A5308 1
Italian (models A1G A2G 91C 91B 91H) 41A5309 1
Japanese (models 91C 91B 91H) 41A5310 1
Korean (models A5K A7K AFK AGK 91C 91B 91H) 41A5311 1
LA Spanish (models A3S A3D A3Y A4S A4Y AHS AHY 91C 91B 91H) 41A5312 1
Norwegian (models A1G A2G 91C 91B 91H) 41A5313 1
Polish (models A1G A2G 91C 91B 91H) 41A5314 1
Portuguese (models A1G A2G 91C 91B 91H) 41A5315 1
Romanian (models A1G A2G 91C 91B 91H) 41A5316 1
Romanian (models A1G A2G 91C 91B 91H) 41A5317 1
Russian/Cyrillic (models A1G A2G 91C 91B 91H) 41A5318 1
Serbian/Cyrillic (models A1G A2G 91C 91B 91H) 41A5319 1
Slovak (models A1G A2G 91C 91B 91H) 41A5320 1
Spanish (models A1G A2G 91C 91B 91H) 41A5321 1
Swedish/Finnish (models A1G A2G 91C 91B 91H) 41A5322 1
Swiss French/German (models A1G A2G 91C 91B 91H) 41A5323 1
Thailand (models A5T A7T AFT AGT 91C 91B 91H) 41A5324 1
Turkish (models A1G A2G 91C 91B 91H) 41A5325 1
Turkish (models A1G A2G 91C 91B 91H) 41A5326 1
UK English (models A1G A2G 91C 91B 91H) 41A5327 1
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