IBM 8307 Hardware Maintenance Manual - Page 46

Removing, cover

Page 46 highlights

Removing the cover Types 8303, 8304, and 8312 Important: Read "Safety information" on page 271 and "Handling electrostatic discharge-sensitive devices" on page 274 before you begin. To remove the cover: 1. Shut down your operating system, remove any media (diskettes, CDs, or tapes) from the drives, and turn off all attached devices and the computer. 2. Unplug all power cords from electrical outlets. 3. Disconnect all cables attached to the computer. This includes power cords, input/output (I/O) cables, and any other cables that are connected to the computer. 4. Press the buttons on the sides of the computer and pivot the rear end of the cover up toward the front of the computer. Types 8305, 8306, 8309, and 8313 Important: Read "Safety information" on page 271 and "Handling electrostatic discharge-sensitive devices" on page 274 before you begin. To remove the cover: 1. Shut down your operating system, remove any media (diskettes, CDs, or tapes) from the drives, and turn off all attached devices and the computer. 2. Unplug all power cords from electrical outlets. 3. Disconnect all cables attached to the computer. This includes power cords, input/output (I/O) cables, and any other cables that are connected to the computer. 40 Hardware Maintenance Manual

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Removing
the
cover
Types
8303,
8304,
and
8312
Important
:
Read
“Safety
information”
on
page
271
and
“Handling
electrostatic
discharge-sensitive
devices”
on
page
274
before
you
begin.
To
remove
the
cover:
1.
Shut
down
your
operating
system,
remove
any
media
(diskettes,
CDs,
or
tapes)
from
the
drives,
and
turn
off
all
attached
devices
and
the
computer.
2.
Unplug
all
power
cords
from
electrical
outlets.
3.
Disconnect
all
cables
attached
to
the
computer.
This
includes
power
cords,
input/output
(I/O)
cables,
and
any
other
cables
that
are
connected
to
the
computer.
4.
Press
the
buttons
on
the
sides
of
the
computer
and
pivot
the
rear
end
of
the
cover
up
toward
the
front
of
the
computer.
Types
8305,
8306,
8309,
and
8313
Important
:
Read
“Safety
information”
on
page
271
and
“Handling
electrostatic
discharge-sensitive
devices”
on
page
274
before
you
begin.
To
remove
the
cover:
1.
Shut
down
your
operating
system,
remove
any
media
(diskettes,
CDs,
or
tapes)
from
the
drives,
and
turn
off
all
attached
devices
and
the
computer.
2.
Unplug
all
power
cords
from
electrical
outlets.
3.
Disconnect
all
cables
attached
to
the
computer.
This
includes
power
cords,
input/output
(I/O)
cables,
and
any
other
cables
that
are
connected
to
the
computer.
40
Hardware
Maintenance
Manual