Lenovo ThinkPad X301 Hardware Maintenance Manual - Page 77

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Table 15. Removal steps of PCI Express Mini Card for wireless LAN (continued) 5 When installing: v In models with wireless LAN card that has two antenna connectors, plug the gray cable into the jack labeled MAIN, and the black cable into the jack labeled AUX on the card. If the computer you are servicing has three cables, put the white cable in the cable holder. v In models with wireless LAN card that has three antenna connectors, plug the gray cable (MAIN) into the jack labeled TR1, the white cable (3rd) into jack labeled R0 or TR3, and the black cable (AUX) into jack labeled TR2 on the card. ThinkPad X301 69

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Table
15.
Removal
steps
of
PCI
Express
Mini
Card
for
wireless
LAN
(continued)
5
When
installing:
v
In
models
with
wireless
LAN
card
that
has
two
antenna
connectors,
plug
the
gray
cable
into
the
jack
labeled
MAIN
,
and
the
black
cable
into
the
jack
labeled
AUX
on
the
card.
If
the
computer
you
are
servicing
has
three
cables,
put
the
white
cable
in
the
cable
holder.
v
In
models
with
wireless
LAN
card
that
has
three
antenna
connectors,
plug
the
gray
cable
(MAIN)
into
the
jack
labeled
TR1
,
the
white
cable
(3rd)
into
jack
labeled
R0
or
TR3
,
and
the
black
cable
(AUX)
into
jack
labeled
TR2
on
the
card.
ThinkPad
X301
69