724-746-5500 | blackbox.com
Page 22
Chapter 3: Installation
d. Open the package holding the new SIM. Hold the new SIM by its edges and take it out of the package. (See Figure 3-14.)
NOTE: The SIM has a notch out of one corner, to fit into the beveled corner of the SIM socket. The SIM fits into the socket in only
one way that allows the SIM door to close.
Figure 3-14. Front of SIM (Sample Logo).
CAUTION: Be careful not to touch the contact pad on the back of the SIM (see Figure 3-15).
Figure 3-15. Contact pad on back of SIM.
e. Make sure the SIM’s contact pad will face the contacts in the bottom plate of the SIM socket when the door is closed. Then
slide the new SIM into the door (Figure 3-16 through Figure 3-18). (The door has guides to hold the card in place.)
Figure 3-16. Inserting the New SIM into the SIM Socket’s Door.