Replacing the card reader . . . . . . . . . 149
Replacing the front audio and USB assembly . . . 150
Replacing the internal speaker . . . . . . . . 151
Completing the FRU replacement . . . . . . 155
Chapter 10. FRU lists . . . . . . . . 157
Machine Type 7515 . . . . . . . . . . . 157
Machine Type 7522 . . . . . . . . . . . 171
Machine Type 7523 . . . . . . . . . . . 184
Machine Type 7560 . . . . . . . . . . . 196
Machine Type 7569 . . . . . . . . . . . 208
Machine Type 7610 . . . . . . . . . . . 221
Machine Type 7611 . . . . . . . . . . . 234
Machine Type 7705 . . . . . . . . . . . 247
Machine Type 7706 . . . . . . . . . . . 259
Machine Type 7715 . . . . . . . . . . . 271
Machine Type 7717 . . . . . . . . . . . 283
Machine Type 7718 . . . . . . . . . . . 295
Machine Type 7719 . . . . . . . . . . . 307
Machine Type 7721 . . . . . . . . . . . 319
Machine Type 7749 . . . . . . . . . . . 331
Machine Type 7773 . . . . . . . . . . . 343
Machine Type 7774 . . . . . . . . . . . 355
Machine Type 7799 . . . . . . . . . . . 367
Chapter 11. Additional service
information . . . . . . . . . . . . 379
Security features . . . . . . . . . . . . 379
Hardware controlled Passwords . . . . . . 379
Operating system password . . . . . . . 379
Vital product data . . . . . . . . . . . 379
BIOS levels . . . . . . . . . . . . . . 379
Updating (flashing) the BIOS from a disc . . . . 380
Recovering from a POST/BIOS update failure . . 380
Power management . . . . . . . . . . . 381
Automatic configuration and power interface
(ACPI) BIOS . . . . . . . . . . . . . 381
Automatic Power-On features . . . . . . . 381
Appendix. Notices . . . . . . . . . 383
Television output notice . . . . . . . . . . 384
Trademarks . . . . . . . . . . . . . . 384
Index . . . . . . . . . . . . . . . 385
iv Hardware Maintenance Manual
