Lithium memory back-up battery is depleted sounds like to me. Gary K8IZ >Just picked up a 4GAT HT cheap. > >After some cleanup, the radio works and I can store memories. >The problem is that when the radio is shut off for a min, and turned >back on, the cpu resets and all the memories are gone. >Does this ring any bells? >Thanks >-Pete Gary Fiber K8IZ GROL PG-19-6691 Washington State Resident