Cisco Unity - Dialogic D;120 JCT-LS Voice Board

APPPENDIX A:
Voice and fax boards
127
Dialogic
D/120JCT-LS
voice board
Continued
Voice board backplateConnection pinouts
The D/120JCT-LS uses
RJ-25 connectors.
Lines 1 and 2
Lines 3 and 4
Lines 5 and 6
Lines 7 and 8
Pin 6: Earth recall 2
Pin 5: Ring 2
Pin 4: Tip 1
Pin 3: Ring 1
Pin 2: Tip 2
Pin 1: Earth recall 1
Switch SW100Switch SW1
Side view
Top v iew
Lines 9 and 10
Lines 11 and 12
CT bus connector