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+--- Thread: [Sold] Zapwire HP48SX Expansion Port Interface with manual (/thread-14650.html)
[Sold] Zapwire HP48SX Expansion Port Interface with manual - David Bengtson - 03-15-2020 02:25 AM
I purchased this back in the last century, and never used it. It's a plug in card for the 48SX that exposes the address and data bus. I've also got the manual, but nothing else. No idea how much it's worth. Best offer? The Blue wires are original, btw. [attachment=8165]
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RE: Zapwire HP48SX Expansion Port Interface with manual - EugeneNine - 03-16-2020 12:33 AM
Thats interesting.
I have no idea what to offer though, I'll throw out $20
RE: Zapwire HP48SX Expansion Port Interface with manual - David Bengtson - 03-17-2020 10:45 PM
Sorry, I got a higher offer. It's sold
RE: [Sold] Zapwire HP48SX Expansion Port Interface with manual - EugeneNine - 03-18-2020 01:19 PM
Hopefully they will scan and submit the docs and info.
RE: [Sold] Zapwire HP48SX Expansion Port Interface with manual - David Bengtson - 03-25-2020 06:28 PM
I do have larger ones, but they're too big to put here. if you want to PM me your email address, I'll send them.
RE: [Sold] Zapwire HP48SX Expansion Port Interface with manual - David Bengtson - 03-29-2020 02:20 AM
When I upgraded my desktop to Win10, I lost the scanning capability of my canon printer. I'll spend some time trying to figure out how to fix that, and I'll scan the docs.
RE: [Sold] Zapwire HP48SX Expansion Port Interface with manual - David Bengtson - 04-08-2020 12:16 AM
I've got the manual scanned. Shoot me a PM with your email and I'll be happy to email them to you.
RE: [Sold] Zapwire HP48SX Expansion Port Interface with manual - David Bengtson - 04-08-2020 10:36 PM
I threw it up on dropbox
https://www.dropbox.com/s/cpa2bnssdi1fs5t/ccf04062020.pdf?dl=0
let me know if you're having problems getting it.
RE: [Sold] Zapwire HP48SX Expansion Port Interface with manual - EugeneNine - 04-09-2020 12:11 AM
Got it fine, Thanks
The whole schematic and everything.
RE: [Sold] Zapwire HP48SX Expansion Port Interface with manual - mfleming - 04-09-2020 01:33 AM
First time I've seen a full description of the LCD interface. Nice!
~Mark