Page 19 of 906
Circuit Card Description and Installation
20
LIst of procedures
Procedure 1
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86
Procedure 2
Testing conference cards . . . . . . . . . . . . . . . . . . . . . . . .90
Procedure 3
Testing digitone receiver cards . . . . . . . . . . . . . . . . . . .92
Procedure 4
Testing line cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93
Procedure 5
Testing multifrequency sender cards . . . . . . . . . . . . . .94
Procedure 6
Testing multifrequency signaling cards . . . . . . . . . . . .95
Procedure 7
Testing network cards . . . . . . . . . . . . . . . . . . . . . . . . . .95
Procedure 8
Testing a trunk card using a maintenance telephone .96
Procedure 9
Testing a trunk card using a system terminal . . . . . . .96
Procedure 10
Testing tone and digit switch cards . . . . . . . . . . . . . . .97