UNION SWITCH & SIGNAL GENISYS II System Hardware Installation
2-6 August 1999 SM-6900B Rev. 0.0
C. All unused slots must be fitted with a blank shield panel so that the entire front face of the
cardfile is covered. Available blank panels include:
Single slot shield panel: N451850-2902
Double slot shield panel: N451850-2901
D. Once the full set of PCBs is defined for the application, keying plugs must be installed in
the lower motherboard connectors. These plugs prevent insertion of the wrong replacement
board for a given slot. Refer to Section 2.2.2 for keying plug installation procedures.
F
IGURE
2-3. C
ARDFILE
PCB
AND
P
ANEL
I
NSTALLATION
G
UIDELINES
LCP
Drivers
(N
1
?00
2801
) 7 Power Supply PCB
(N17063001)1
..
,.-
.....
---··
......
..-·
__,,///~
.........
1~111
I I I I I I I I I I
~
I
Sample
Locations for
LCP, Non-vital
1/0 PCB
(N17002801)
and
Local
Control
Panel
(N16901301)
--
~
-·
.............
II
~
I I I I I
j
~I~
I I I I I
II~
I I
~
Power Supply
PCB
(N17063001)
/
1 2 3
_4,_5-·t
7 8 9
10
11
12 13 14 15 16 17 18 19
al
......
---..-·-
--
....
-·
Typical PCB Installation
Slot
No.
PCB or Panel
1 - 5 Local Control Panel
6 - 10 Optional LCP
11
32-Bit Output Board
12,
13
Blank Panel
14,
15
Blank Panel
16,
17
CPU PCB
18,
19
Power Supply
20 Blank Panel
1 2 3 4 5 6 7 8 9
10
11
12 13 14 15 16
17
18 19
al