Sony PCV-RX270DS - Manual (Page 36)

VAIO Digital Studio Reference Manual 22
Removing the Side Cover
You must remove the side cover to access the system board, add-in cards,
power supply, battery, memory, and internal drives.
1
From the rear of the unit, pull the metal tab shown in the next
diagram.
2
Pull the top of the cover away from the unit about two inches, then
gently lift out the cover.
KY0064B.VSD
Pull out tab to
release front panel
Pull out top a few inches,
then lift out