Specifications

B.8 Personality card slot
WARNING
Only personality cards supplied by Celco should be
attatched to the personality card slot. Using any other card
may result in damage to the Navigator and/or loss of data.
B.9
Q–card slot
WARNING
Only Nº6 Q–cards supplied by Celco should be attatched to
the Q–card slot. Using any other card may result in damage
to the Navigator and/or loss of data.
B.10
Expansion ports
WARNING
Only expansion interfaces supplied by Celco should be
attatched to the expsnsion ports. Using any other expsnsion
interfaces may result in damage to the Navigator and/or
loss of data.
Navigator Operators Manual
140 EPD01003 Issue 3 (30/06/94)