Inserting the SIM card
Note: You must be free of all static electricity when handling electronic components.
• Always power down the system before inserting a SIM Card.
• Locate the SIM card holder n on the board.
• Open the SIM card holder by sliding the metal clip as shown in o and lifting the holder.
• The SIM card holder opens p.
• Slide the SIM card into the holder using the guides. Make sure the contacts (gold pads)
face the circuit board and the angled corners face out q.
• Ensure the SIM card is inserted correctly in the holder and close the SIM card holder r.
• Slide the metal clip back to the original position as shown in s.
• Power up the system. Do not enter programming mode until the SIM card selects the
network operator. The SIM card automatically selects a network operator when enrolled
on the network. To manually select an operator, enter the relevant network operator in
location 170. See Appendix 2: Operator ID Codes for a list of operator ID codes. Most SIM
cards contain a pre-programmed SMS service centre address and under normal
circumstances, this should not be changed. If you do need to change it, include the
international country prefix using a '+' instead of leading zeros. Program ‘13’ to insert ‘+’
in the address.
NX-7002 Installation manual Page 10 09/02/05