ISD-V330 User Manual
21
To access the motherboard and install LTE or Wi-Fi module, we must first detach the metal partitions.
1. Unscrew the four (4) screws on two sides
of the metal partition. Remove the
signals cables and power cables. Lift the
partition and place it aside.
2. Then, unscrew the five (5) screws on the
second metal partition piece. Remove
the signals cables. Lift the partition and
place it aside.
3. The optional accessories can now be installed. Make sure to reverse steps and place the metal partitions
back after installation of optional accessories.
