Replacing Clear Touch WIFI Antennas on CTI PC Modules

Replacing Clear Touch WIFI Antennas on CTI PC Modules


Replacing Clear Touch WIFI Antennas on CTI PC Modules


1.The PC first needs to be removed from the panel to replace the antennas. Please make sure the panel is turned off from the rocker switch.


2. Lift the orange tab in the upward direction and pull the PC out horizontally.





3. Remove the screws around the front(under the sticker), left, and right of the PC












4. Using the pry tool, remove the cover from the PC case.


5. Flip the PC over, and remove the tape outlined in the picture below.


6. While using a tweezer tool, separate the cords from the network card.


**If you have an IG Model PC, you have to remove the plastic before moving on to step 6.

7. While using the tweezer tool, squeeze the antenna clips inside the PC. Squeeze the clips and pull the antenna from the other side. **On the left PC antenna, you have to pull the antenna wire around the USB ports before you pull the antenna out.**








8. To attach the new antenna to the PC, push the antenna into the PC antenna slot. A click will be heard after a successful attachment. The antenna with the shorter cord will be attached closer to the network card












9. Reinstall cables on the NIC card







10. Slide the PC cover back on


11. Replace the screws in the three slots highlighted 


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