System board
NOTE: The system board spare part kit includes UMA or discrete graphics subsystem memory and
replacement thermal material.
Description Spare part number
For use in AMD E300 UMA computer models 701764-501
For use in AMD C60 UMA computer models 701765-501
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:
●
Memory modules (see
Memory module on page 37)
●
WLAN module (see
WLAN module on page 36)
Before removing the system board, remove the following components:
1. Battery (see
Battery on page 30)
2. Service door (see
Service door on page 31)
3. Hard drive (see
Hard drive on page 32)
4. Optical drive (see
Optical drive on page 34)
5. WLAN module (see
WLAN module on page 36)
6. Memory module (see
Memory module on page 37)
7. Keyboard (see
Keyboard on page 39)
8. Top cover (see
Top cover on page 41)
9. USB board (see
USB board on page 47)
10. Display assembly (see
Display assembly on page 50)
11. Power connector (see
Power connector on page 49)
Remove the optical drive connector board:
1. Turn the computer right-side up, with the front toward you.
2. Remove the three Phillips 4.0 x 2.5 screws (1) that secure the optical drive connector board to the
computer.
Component replacement procedures
57
