Open/close antenna (or protective cap)
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DLT-V83 Operating Instructions V2.00
8.3.4.
WLAN, WWAN antenna (multi-band) LTE 4G
Open antenna:
Unfasten both screws on the
antenna cap.
Tool: Torx screwdriver, Tx20
Remove the antenna from the
device.
Fig. 8.6: Open WLAN, WWAN antenna
The antenna module is located underneath the antenna cap:
NOTICE: Property damage
Remove the antenna module extremely carefully from the device, as it is secured using thin
connection cables onto the Radio card(s) in the interior of the device.
The connection cables can be detached from the antenna module and the radio card, meaning
WLAN operation is no longer guaranteed.
Fig. 8.7: Open WLAN / WWAN antenna
Unfasten both bolts on the antenna
module.
Tool: Nut driver.
Notice: Property damage
Raise the antenna module
exceptionally carefully (connection
cables!)
Fig. 8.8: WLAN, WWAN antenna opened
Service USB, CFast and mini SIM card
slot are now accessible.
For details, see section