Table 3-1 Computer major components and their descriptions
Item Component Spare part number
(1) Display assembly: The display assembly is spared at the subcomponent level only. For more display assembly spare part
information, see Display assembly subcomponents on page 19.
(2) Keyboard/top cover (includes keyboard cable)
For a detailed list of country codes, see Keyboard/top cover on page 68
For use in models with a backlit keyboard:
● Fingerprint reader; top cover: mineral silver; keyboard: natural silver L53785-xx1
● Fingerprint reader; top cover: warm gold; keyboard: luminous gold L53787-xx1
● Fingerprint reader; top cover: pale gold; keyboard: ash gray L53793-xx1
● Fingerprint reader; top cover: natural silver; keyboard: ash gray L53797-xx1
● No ngerprint reader; top cover: cloud blue; keyboard: ash gray L53789-xx1
● No ngerprint reader; top cover: pale gold; keyboard: ash gray L53791-xx1
● No ngerprint reader; top cover: natural silver; keyboard: ash gray L53795-xx1
For use in models without a backlit keyboard:
● Fingerprint reader; top cover: mineral silver; keyboard: natural silver L53784-xx1
● Fingerprint reader; top cover: warm gold; keyboard: luminous gold L53786-xx1
● Fingerprint reader; top cover: pale gold; keyboard: ash gray L53792-xx1
● Fingerprint reader; top cover: natural silver; keyboard: ash gray L53796-xx1
● No ngerprint reader; top cover: cloud blue; keyboard: ash gray L53788-xx1
● No ngerprint reader; top cover: pale gold; keyboard: ash gray L53790-xx1
● No ngerprint reader; top cover: natural silver; keyboard: ash gray L53794-xx1
(3) TouchPad (includes bracket)
NOTE: The TouchPad spare part kit does not include the TouchPad cable. The TouchPad cable is available using spare
part number L51092-001.
Ash silver L51115-001
Natural silver L51116-001
Luminous gold L51117-001
(4) TouchPad bracket included with TouchPad
(5) Power button board
NOTE: The power button board spare part kit does not include the cable. The cable is
available using spare part number L51094-001.
L51112-001
(6) USB/audio board (includes audio jack and USB port)
NOTE: The USB/audio board spare part kit does not include the cable. The cable is
available using spare part number L51093-001.
For use in models without a ngerprint reader L51109-001
For use in models with a ngerprint reader L51110-001
16 Chapter 3 Illustrated parts catalog