Installing Expansion
W15 SERIES
· 67 ·
8.4 SIM Card Expansion
Preparation Work
Disconnect the PC from power source.
Removing the SIM card
Steps to remove SIM card
1
Remove the four screws
shown in the picture, to
separate the display and
chassis.
2
Take out the mini
M-SATA, and then take
out the SIM card.
Installing the SIM card
Steps to install SIM card
1
Place and assemble the
SIM card according to the
picture, and then
install the M-SATA