The signal strength of , K34MJ-D Real UHF Digital channel 34 , Retro Tv , PBJ , Tuff Tv , Frost Great Out Doors Tv , is very weak signal strength.
Install a Separate antenna and antenna sustem that is not connected to the main antenna system.
Install a Channel Master CM4228HD antenna aimed at about 23 degree magnetic compass direction.
Here is how to aim antennas.
www.kyes.com/antenna/pointing/pointing.html
Use a Real and Actual magnetic compass to aim antenna.
-------------
Install a ,
www.kitztech.com
KT-200-Coax Tv Antenna Booster , Remote Power - Coax Fed.
-----
The Main antenna system and the second antenna system are Separate antenna systems and are not connected together on to same coax.
----------
Use a Remote control A/B antenna switch to change from one antenna to the other antenna.
www.mcmelectronics.com
Part number , 32-4425 .