IBM 8270, Installation And Service Manual

Page: 45 / 98

Step 5. Carefully insert the card in the UFC slot, fitting each side into the card
rails, and making sure that the connector on the card is seated in the
connector at the back of the slot. Secure the card with the two
thumbscrews attached to it. See Figure 2-10.
10
0
- 2
40
V
6
- 3
A
50
/60
Hz
DC
Good
AC
Good
Token-R
ing
P
/N
85H
5092
OK
FDX
Tx/Rx
Connect
1
1
2
2
3
3
4
4
To
ken-R
ing
P
rocessor
C
a rd
P/N
X
XHXXXX
FRU
X
XHXXXX
OK
(E
IA
232)
Management
S
tatus
R
eset
Figure 2-10 (Part 1 of 2). Installing a UFC
Chapter 2. Installation
2-17