Cards
Warning: All cards are sensitive to electrostatic
discharge.
See
Appendix
A,
"Working with
Electrostatic Discharge-Sensitive Parts"
on
page A-1.
1 Power off the system. See Powering Off
the System
in
Chapter
3,
"Service Refer-
enced Procedures"
on
page 3-1.
2 Disconnect the power cord.
3 Remove the rear cover. See "Covers"
on
page 1-10.
4 Label
and
disconnect any cables attached
to the card you are going to remove.
5 If you are working with card type 2620,
2628, 6502, or 6503, read the following:
CAUTION:
This
card
assembly
contains
a
lithium
battery. Do
not
burn, exchange,
or
charge
the battery. Discard the
card
assembly
as
instructed
by
local regu-
lations
for
lithium
batteries. (RSFTC233)
6
If
you are working with card type 2620 or
2628,
read
the following:
1-4 AS/400 940219404 Models 2xx Repair and Parts
Warning: Disconnecting or removing the
type 2620 or type 2628 cryptographiC I/O
processor
for
any
reason causes
the
loss of
the master encryption
key.
Read "Cryptographic I/O Processor
Warning"
in
the system Problem Analysis
documentation before disconnecting or
removing the cryptographic I/O processor.
7 Remove a full-size card from the slot by
doing the following:
a.
Press the two latch surfaces together
to
release each latch.
b.
Pull
on
both latches at the same time
to
remove the card from the slot.
8 Remove
an
adapter card
by
doing
the
fol-
lowing:
a.
Press the two latch surfaces together to
release the latch.
b.
Rotate the latch downward.
c.
Pull
on
the latch to remove the adapter
card.
9 Replace the card by reversing the removal
procedure.
This
ends
the
procedure.
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