Datasheet

Description Spare part number
For use only on computer models equipped with an Intel Dual Core i3-2377M 1.50-GHz
processor (1333-MHz FSB, 3.00-MB L3 cache, 17 W), the 7670M chipset, a graphics subsystem
with 2-GB of discrete memory, and the Windows 8 Professional operating system
708974-601
For use only on computer models equipped with an Intel Dual Core i3-2377M 1.50-GHz
processor (1333-MHz FSB, 3.00-MB L3 cache, 17 W), the 7670M chipset, a graphics subsystem
with 2-GB of discrete memory, and the Windows 8 Standard operating system
708974-501
For use only on computer models equipped with an Intel Dual Core i3-2377M 1.50-GHz
processor (1333-MHz FSB, 3.00-MB L3 cache, 17 W), a graphics subsystem with UMA memory,
and the Windows 8 Professional operating system
713703-601
For use only on computer models equipped with an Intel Dual Core i3-2377M 1.50-GHz
processor (1333-MHz FSB, 3.00-MB L3 cache, 17 W), a graphics subsystem with UMA memory,
and the Windows 8 Professional operating system
708973-601
For use only on computer models equipped with an Intel Dual Core i3-2377M 1.50-GHz
processor (1333-MHz FSB, 3.00-MB L3 cache, 17 W), a graphics subsystem with UMA memory,
and the Windows 8 Standard operating system
713703-501
For use only on computer models equipped with an Intel Dual Core i3-2377M 1.50-GHz
processor (1333-MHz FSB, 3.00-MB L3 cache, 17 W), a graphics subsystem with UMA memory,
and the Windows 8 Standard operating system
708973-501
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 base enclosure (see
Base enclosure on page 43).
5. Remove the battery (see
Battery on page 44).
6. Remove the WLAN module (see
WLAN module on page 53).
7. Remove the hard drive (see
Hard drive on page 46).
8. Remove the speaker (see
Speakers on page 69).
9.
Remove the power connector and cable (see
Power connector cable on page 67).
10. Remove the USB/Audio and cable (see USB/Audio).
When replacing the system board, be sure that the following components are removed from the
defective system board and installed on the replacement system board:
●
RTC battery (see
RTC battery on page 49)
●
Memory module (see
Memory module on page 54)
●
Power connector cable (see
Power connector cable on page 67)
60 Chapter 4 Removal and replacement procedures