Bachmann Online Forum

Discussion Boards => HO => Topic started by: gnrrguy on May 06, 2024, 07:47:43 PM

Title: Keep alive solder points on 44 ton with H622x board
Post by: gnrrguy on May 06, 2024, 07:47:43 PM
Can anyone identify the positive and negative solder points on the H622X board installed on my older 44 ton locomotive.

Doesn't anyone know where to solder a keep alive to this board?????

IMG_2948[1].JPG