System board (with integrated processor)
NOTE:
System boards include an integrated processor.
Table 5-8
System board descriptions and part numbers
Description
Spare part number
AMD A6-9220e processor with 64 GB of eMMC memory
L62002-601
AMD A4-9120e processor with 64 GB of eMMC memory
L62001-601
AMD A4-9120e processor with 64 GB of eMMC memory (fTS)
L63884-601
AMD A4-9120e processor with 32 GB of eMMC memory
L62000-601
AMD A4-9120e processor with 32 GB of eMMC memory (fTS)
L63883-601
Before removing the system board, follow these steps:
1.
Prepare the computer for disassembly (
Preparation for disassembly on page 23
).
2.
Remove the bottom cover (see
).
3.
Remove the WLAN module (see
).
4.
Remove the heat sink (see
).
Remove the system board:
1.
Disconnect the following cables from the system board:
(1) Power button board cable
(2) Display cable
(3) Power connector cable
(4) Keyboard cable
(5) Speaker cable
(6) RTC battery cable
(7) Touchpad cable
Component replacement procedures
33
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