dynabook PORTEGE X30W-J, Maintenance Manual

Page: 171 / 282

4.7 5G/LTE MODULE 4 Replacement Procedures
PORTÉGÉ X30W-J, dynabook V*/VZ*/VC* Series Maintenance Manual (960-941) [CONFIDENTIAL] 4-29
Installing the 5G/LTE MODULE
To install the 5G/LTE MODULE, follow the steps below and refer to Figure 4-9.
1. Connect the 5G MODULE to the connector CN2610 or LTE MODULE to the
connector CN2600 on the SYSTEM BOARD and secure it with the following screw .

M2

2.3C S-THIN HEAD screw

1
2. Connect the ANTENNA CABLEs (4 cables for 5G model, 2 cables for LTE model)
to the connectors on the 5G MODULE or LTE MODULE
NOTE: Connect the cables according to the following order and steps;
< 5G model >
AUX → MIMO2 → MIMO1 → MAIN
・ Detailed steps
AUX MIMO2 MIMO1
MAIN
②
Pass the AUX cable (blue) under the
System board corner first. Then hook it to the
boss.
① Connect the AUX cable (blue) to the AUX
connector on the 5G module.
Do not pass the cable on
the rib
.
③
Stick the AUX cable (blue) to the INSU. To
make the space for MIMO1 and MIMO2
cables, stick it to the KB side.
INSU
System board
Do not pass the cable on
the rib
.
②
Pass the MIMO2 cable (black) along to
the AUX cable (blue).
①
Connect the MIMO2 cable (black) to the
MIMO2 connector on the 5G module.
③ Stick the MIMO2 cable (black) to the
INSU. To make the space for MIMO1 cable,
stick it along to the AUX cable (blue).
Rev.01