Description Spare part number
●
Intel Core i3-4010U processor and 1 GB of discrete graphics 759876-xxx
●
Intel Core i3-4010U processor and 2 GB of discrete graphics 759877-xxx
●
Intel Core i3-4030U processor and UMA graphics 779467-xxx
●
Intel Core i3-4030U processor and 1 GB of discrete graphics 779468-xxx
●
Intel Core i3-4030U processor and 2 GB of discrete graphics 779469-xxx
●
Intel Core i5-5200U processor and UMA graphics 790668-xxx
●
Intel Core i3-5005U processor and UMA graphics 790674-xxx
●
Intel Core i3-5010U processor and UMA graphics 801859-001
●
Intel Core i3-5010U processor and 1 GB of discrete graphics 801861-xxx
●
Intel Core i3-5010U processor and 2 GB of discrete graphics 801862-xxx
●
Intel Core i3-5005U processor and 1 GB of discrete graphics 790672-xxx
●
Intel Core i3-5005U processor and 2 GB of discrete graphics 790670-xxx
●
Intel Core i5-4210U processor and UMA graphics 760968-xxx
●
Intel Core i5-4210U processor and 1 GB of discrete graphics 788291-xxx
●
Intel Core i5-4210U processor and 2 GB of discrete graphics 760970-xxx
●
Intel Core i7-4510U processor and UMA graphics 784567-xxx
●
Intel Core i7-4510U processor and 2 GB of discrete graphics 792302-xxx
●
Intel Core i5-5200U processor and 1 GB of discrete graphics 790671-xxx
●
Intel Core i5-5200U processor and 2 GB of discrete graphics 790669-xxx
●
Intel Core i7-5500U processor and UMA graphics 795815-xxx
●
Intel Core i7-5500U processor and 2 GB of discrete graphics 795814-xxx
Before removing the system board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 41).
5. Remove the following components:
●
Keyboard (see
Keyboard on page 45)
●
Top cover (see
Top cover on page 53)
●
WLAN module (see
WLAN module on page 61)
●
Hard drive (see
Hard drive on page 59)
Component replacement procedures 67