Item Description Spare part number
(4) Top cover with fingerprint reader 651761-001
(5) Power button board (includes cable) 650392-001
(6) Activity button board (includes cable) 650393-001
(7) Audio board (includes cable) 650394-001
(8) Power connector bracket (included with the power connector cable)
(9) RTC battery 650398-001
(10) Power connector cable
NOTE: The power connector cable is included in the Cable Kit, spare part number
650369-001. See
Cable Kit on page 23 for more Cable Kit spare part information.
(11) System board (includes processor and replacement thermal material)
● Includes Intel Core i3-2310M, Dual-Core, 2.10 GHz, 3 MB L3 cache, 4 threads (35 W)—
for all countries except Russia and the People's Republic of China
650402-001
● Includes Intel Core i5-2520M, Dual-Core, 2.50 GHz (Turbo up to 3.20 GHz), 3 MB L3
cache, 4 threads (35 W)—for all countries except Russia and the People's Republic of
China
650403-001
●
Includes Intel Core i3-2310M, Dual-Core, 2.10 GHz, 3 MB L3 cache, 4 threads (35 W)—
for Russia and the People's Republic of China only
656796-001
●
Includes Intel Core i5-2520M, Dual-Core, 2.50 GHz (Turbo up to 3.20 GHz), 3 MB L3
cache, 4 threads (35 W)—for Russia and the People's Republic of China only
656797-001
(12) Heat sink 650372-001
(13) Speakers 650400-001
(14) Base enclosure 650367-001
(15) SD Card blank
NOTE: The SD Card blank is included in the Plastics Kit, spare part number 650395-001.
See
Plastics Kit on page 22 for more Plastics Kit spare part information.
(16) Bluetooth module (select models only)
NOTE: The Bluetooth module spare part kit does not include a Bluetooth module cable.
The Bluetooth module cable is included in the Cable Kit, spare part number 650369-001. See
Cable Kit on page 23 for more Cable Kit spare part information.
537921-001
(17) Battery (4-cell, 41 Wh, 2.8 Ah, Li-on) 635146-001
(18) Fan plate
NOTE: The fan plate is included with the fan kit, spare part number 650371-001.
(19) SATA 6.35 cm (2.50 in) hard drive
NOTE: The hard drive bracket is included in the Hard Drive Hardware Kit, spare part number 650373-001.
9.5 mm hard drives
● 500 GB, 7200-rpm 634925-001
●
320 GB, 7200-rpm, Self Encrypting 626978-001
●
320 GB, 7200-rpm 641672-001
● 250 GB, 7200-rpm 635225-001
Computer major components 19