I've been helping the MAME guys simulate a TS-2624, which is a block mode HP emulating terminal. I had bought this a while ago, and never dumped the firmware. Unfortunately there is a large NiCd battery right in the middle of the board that leaked all over. I've taken some pictures which are up under falco on bitsavers.
If anyone has one of these, you want to do battery mitigation ASAP. I'm in the middle of replacing every socket on the board since they were all within range of the leakage corrosion. Also, I suspect the first generation of terminals all have similar hardware with different firmware, so if someone has any of the other models (TS-1, etc.) we could get them simulated pretty easily once the firmware is dumped.
