PCI
Express
Card
slot.
For
the
location
of
the
slot,
see
the
“PCI
Express
Mini
Card
slot
for
wireless
LAN/WiMAX”
section
in
Access
Help.
iii)
Installation
of
approved
wireless
module:
If
no
integrated
wireless
LAN
Mini
PCI
Express
Card
has
been
preinstalled
in
your
ThinkPad
computer,
you
can
install
one,
provided
by
Lenovo
as
an
option.
Plug
the
wireless
card
option
into
the
Mini
PCI
Express
Card
slot.
For
the
installation
procedure,
see
the
″
Installing
and
replacing
the
PCI
Express
Mini
Card
for
wireless
LAN/WiMAX
connection
″
section
in
Access
Help.
Attention:
The
ThinkPad
computers
contain
an
authentication
mechanism.
If
you
install
an
unauthorized
wireless
LAN
Mini
PCI
Express
Card
that
is
not
approved
for
use
in
your
computer,
the
computer
will
not
start,
but
only
displays
an
error
message
and
emits
audible
beeps.
iv)
Radio
Frequency
interference
requirements:
v
The
devices
have
been
tested
and
found
to
comply
with
the
limits
for
a
Class
B
digital
device
pursuant
to
FCC
Part
15
Subpart
B.
The
model
AR5BHB63-L
was
subject
to
DoC.
Refer
to
“Electronic
emission
notices”
on
page
9.
The
models
512AN_MMW
and
533AN_MMW
underwent
the
certification
process
with
each
respective
FCC
ID
number
listed
in
“I.
User
installable
Wireless
LAN
module”
on
page
2.
v
Each
device
is
restricted
to
indoor
use
due
to
its
operation
in
the
5.15
to
5.25
GHz
frequency
range.
FCC
requires
these
products
to
be
used
indoors
for
the
frequency
range
5.15
to
5.25
GHz
to
reduce
the
potential
for
harmful
interference
to
co-channel
Mobile
Satellite
systems.
v
High
power
radar
are
allocated
as
primary
users
of
the
5.25
to
5.35
GHz
and
5.65
to
5.85
GHz
bands.
These
radar
stations
can
cause
interference
with
and/or
damage
this
device.
II.
Preinstalled
integrated
Bluetooth
module
v
FCC
ID:
QDS-BRCM1033
(Model:
BCM92046MD_GEN)
i)
FCC
ID
and
installation
of
the
module:
If
you
find
the
FCC
ID
“QDS-BRCM1033”
on
the
label
at
the
bottom
side
of
your
computer,
your
computer
integrates
the
Bluetooth
transmitter
module
(Model:
BCM92046MD_GEN).
The
Bluetooth
module
is
preinstalled
by
Lenovo,
and
is
not
removable
by
users.
If
your
card
requires
replacement
via
the
proper
steps
shown
in
″
Getting
help
and
service
″
of
the
Service
and
Troubleshooting
Guide
,
shipped
with
your
computer,
Lenovo
will
request
you
to
send
your
computer
with
the
card
to
Lenovo
so
that
Lenovo
will
repair
it.
ii)
The
FCC
RF
safety
requirement:
The
radiated
output
power
of
the
Bluetooth
module
is
far
below
the
FCC
radio
frequency
exposure
limits.
Therefore,
a
20
cm
of
separation
between
the
Bluetooth
antenna
and
human
body
is
not
required.
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