Is it possible to open the TVs and snip snip the wifi/LTE/5G module/antenna? I guess the antenna is hard to snip in 5G since it’s probably part of the circuit

Is it possible to open the TVs and snip snip the wifi/LTE/5G module/antenna? I guess the antenna is hard to snip in 5G since it’s probably part of the circuit board. Are the modules entirely on the cpu chip? Is it possible to screw up the timing (say replacing the crystals) w/out breaking something else?