I picked up a free A3000 recently, and it almost works.
On boot it says "not enough memory to start basic"
Apon opening the unit, it looks as the CMOS battery has pooped its contents on the board.
So I need to find a VARTA V280H battery, or equivalent.
The equivalents are apparently:
GP280BNK, GP280BVK, ZA280, CP300H, 250DK,280DK,CP280,V280R, VB22
But I'm having trouble finding a shop that has them available (they all say call us)
Has anyone a spare of any of these?