Nortel Meridian SL-1 Supplementary Manual page 94

7-14 Upgrading from SL-1 VLE/XL to Option 71
Figure 7-1
Typical QCA25 cabinet converted to Option 71
GRP IGS0
4
QPC417
3
Junctor
2
Board
1
0
QSP32
1 2 3
QSP32
1 2 3
QSP32
1 2 3
(Ill 553-1762)
Shelf upgrades to Meridian 1 553-3001-253
IGS1 IGS1
SCG0 SCG1
J5
J10 J13
J11 J12
J4
J9 J14
J3
J8 J15
J2
J7 J16
QPC417
J1
J6 J17
4 5 6 7 8 9 10 11 1213 14
Cable Routing Panel
4 5 6 7 8 9 10 11 1213 14
Cable Routing Panel
4 5 6 7 8 9 10 11 1213 14
QUD5 Cooling Unit
Filter
GRP
IGS0
J18 4
J19 3
J20 2
J21 1
J22 0
1 2 3
1 2 3
1 2 3
4 5 6 7 8 9 10 11 121314
Cable Routing Panel
4 5 6 7 8 9 10 11 121314
Cable Routing Panel
4 5 6 7 8 9 10 11 121314
QUD5 Cooling Unit
Filter
QBL13Power
distribution Box
QSP31
Network
Group 2
QSP31
Network
Group 1
QSP31
Network
Group 0