Advantech-DLoG DLT-V7210KD User Manual page 61

Follow these steps to open antenna type "WLAN, WWAN, LTE 4G":
Tools required:
Torx screwdriver, Tx20

Allen key size 7

Step 1: Opening the antenna cap:
1. Unfasten both screws on the antenna cap with a Torx screwdriver, Tx20.
2. Remove the antenna cap carefully.
Fig. 7.8: Opening the WLAN, WWAN LTE 4G antenna (Torx Tx20)
The antenna module is located underneath the antenna cap:
Fig. 7.9: WLAN, WWAN LTE 4G antenna opened
DLT-V72 Series User Manual V2.76
Connectors
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