Acer ALTOS R910 Series User Manual page 77

Removing the processor core VRM
Note: The two processor core VRMs are located under the center
brace.
1 Observe the ESD precautions and pre-installation instructions
described on page 33.
2 Remove the memory boards or memory air baffles from DIMM
slots C and D. See "Cold Removal of Memory Board" on page 70
and "Removing a memory board air baffle" on page 42.
3 Remove the fourth processor core VRM.
Warning! The processor 4 VRM baffle must be installed to
maintain proper system airflow, even though you may not
have installed a VRM.
(1) Push down at the top of the baffle to unlatch it (A).
(2) Pull the cover out at an angle (B).
4 Press the holding clips on both sides of the VRM connector (A).
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