HP Pro c640 Chromebook - System Board

System board
To remove the system board, use these procedures and illustrations.
Table 5-10 System board descriptions and part numbers
Description Spare part
number
Intel Core i7-10610U processor, 16 GB of system memory, and 128 GB of eMMC memory (models with a ngerprint
sensor)
M00695-001
Intel Core i7-10610U processor, 16 GB of system memory, and 64 GB of eMMC memory (models with a ngerprint
sensor)
M00694-001
Intel Core i5-10310U processor, 16 GB of system memory, and 128 GB of eMMC memory (models with a ngerprint
sensor)
M00691-001
Intel Core i5-10310U processor, 16 GB of system memory, and 64 GB of eMMC memory (models with a ngerprint
sensor)
M00690-001
Intel Core i5-10310U processor, 8 GB of system memory, and 64 GB of eMMC memory (models with a ngerprint
sensor)
M00687-001
Intel Core i3-10110U processor, 8 GB of system memory, and 64 GB of eMMC memory (models with a ngerprint
sensor)
M00685-001
Intel Pentium 6405U processor, 8 GB of system memory, and 32 GB of eMMC memory (models without a ngerprint
sensor)
M00696-001
Intel Pentium 6405U processor, 8 GB of system memory, and 32 GB of eMMC memory (models with a ngerprint
sensor)
M00698-001
Before removing the system board, follow these steps:
1. Prepare the computer for disassembly (Preparation for disassembly on page 25).
2. Remove the bottom cover (Bottom cover on page 25).
3. Remove the battery (see Battery on page 26).
4. Remove the fan (see Fan on page 32).
Remove the system board:
1. Disconnect the following cables from the system board:
● Antenna cables from integrated WLAN module (1)
● Camera cable (2)
● Display cable (3)
● USB board cable (ZIF) from USB board (4)
● USB board cable (ZIF) from USB board (5)
● Keyboard backlight cable (ZIF) (6) (select products only)
● Touchpad cable (ZIF) (7)
● Keyboard cable (ZIF) (8)
38 Chapter 5 Removal and replacement procedures for authorized service provider parts