Replaced the display in a 15c - comments and quesitons

[brouhaha]

(09-16-2024 07:07 PM)AnnoyedOne Wrote:  However my mid 1985 HP-16C is post-SST! Both made at HP Corvalis though.

I haven't seen an SST 16C anywhere near that early. I don' t think I've seen any SST Voyager calcs before 1988. What is the part number on the chip? Should be 1LQ9-03nn, but I don't know what the nn would be.

I don't have the 1LH1-03nn part number for the last pre-SST version, either. I would have expected a mid-85 16C to have that and the 1LM2-0001 Nut CPU chip.