csimar

Weird. I guess I got the last 4, wonder what happened to those other 38? I received my package right away, and have actually installed the new switches on my 7800.

I realize I'm bumping this ahead another three years, but I just stumbled into this thread and Mouser currently has them in stock. 42 of them, soon to be 38. Thanks for your help jaybird3rd, wherever you are! PS--You have (had?) the best Joel avatar ever.

I just clued into the serial numbers. So production was in 42nd month of 81? I could have sworn we got this in 1980, but it's possible.

I have my original 400, and lots of software. Unfortunately I purged some non-working hardware before I learned of the existence of BEST ELECTRONICS.

Looks great. I hope I get a chance to play the cart.

It is a CTIA, judging from the tests I could find on this forum. (POKE 623,64 does nothing, and the "GRAPHICS 9" loop in basic results in flashing blue-to-black) PS I may have missed it in the thread, but did anyone decipher this type of serial number? 421 1193 doesnt seem to correspond to any schemes I'm seeing.

Don't know much about mine, but its stock (except for a 48K upgrade I put in the other day) and I've had it since it was in a box 30 years ago...