IBML
Installation Instructions
10.2.2 Tri Lead Cables, MAC Card
Exchange
1. Locate the MOSS board in 01A, and the
tri lead cables connected in 01A-Y0D4/D5
and E4/E5
1
.
Note
To prevent damages to cables and
board, use the tool (PN 71F9877) to
unlock the connector as shown in the
figure below.
Gently insert the blade, then pull on
the cable housing to remove the
cable.
2. Unplug the cables and route them back
to the CCU enclosure.
Secure the tri lead cables in the right
side of the CCU cage
2
.
3. In the MOSS board, locate the M A C card
in 01A-X0H2, and remove the cable con-
nected to the MAC card
3
.
Route the cable back to the CCU enclo-
sure, and secure it in the right side of the
CCU cage
2
.
4. Remove the spring clips securing the
locks of the MAC card.
5. Remove the M A C card.
6. Install the new M A C card provided by the
FFBM in the same position.
7. Reinstall the spring clips on the M A C
card, then take
′
H
′
label off the old card
and put it on the new card.
3745
PN 17G5534
EC C38405
EC C38405A
EC D55799
EC D55883
EC E27926
FFBM
9 of 22
06APR93
17JUN93
16SEP94
11MAY95
14MAR97
9
