SB-804 TR-7625 Intermittent TX 2-7-80 When servicing a TR-7625 for mechanically intermittent TX, check the heavy WHITE DRB lead at the push-on connector directly in front of relay RL1 on the RX TX unit. This post may either become seperated from the land, or the land may crack from vibration. Resolder the post, plus reinforce the connection with a small piece of solid wire soldered on the foil side of the board. JEB/yn (c) 2780TKC