Nortel Meridian SL-1 Supplementary Manual page 108

Shelf upgrades to meridian 1 system options 21, 61, 71
Hide thumbs Also See for Meridian SL-1:
Table of Contents

Advertisement

Figure 8-1
QSD61 CPU/MEM shelf power connections and layout
Alphanumeric
Display
Note: QPC477A20 BTU for CPU 0. QPC477A21 BTU for CPU 1
(located between slots 14 and 15)
Upgrading from SL-1 XN (QCA55 cabinet) to Option 71 8-13
CPU/MEM Shelf
Q
Q
Q
Q
Q
Q
Q
P
P
P
P
P
P
P
C
C
C
C
C
C
C
5
5
5
5
5
5
1
8
8
8
8
8
7
3
3
3
3
1
0
9
9
M
M
M
C
I
F
S
E
E
E
M
F
N
D
M
M
M
A
I
1 2 3
4 5
6 7 8 9
Q
Q
Q
Q
Q
Q
P
P
P
P
P
P
C
C
C
C
C
C
5
2
2
2
2
2
8
1
1
1
1
1
4
5
5
5
5
5
M
S
S
S
S
S
S
B
B
B
B
B
I
E
E
E
E
E
10
11
12 13
14
Note
Shelf upgrades to Meridian 1 553-3001-253
Q
P
C
4
1
1
Power Monitor Connector
on Shelf Backplane
S
C
Power Connector
G
on Shelf Backplane
15
5/12V CONV

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents