Please? The USB cable of my old blue Ketonix caught on a chair and pulled free of the device. I disassembled it easily enough, but now I have 4 wires, white, orange, green and black, and a choice of 7 pins, numbered 1-7, on which to mount them. They are simple slip connectors. Thank you!
HELP! Please Need a wiring diagram for an old USB Ketonix
Contact Ketonix.
I already, have, thank you. I just thought I might find someone knowledgeable and helpful here. But as you so aptly put it, when reality fails to meet expectationsâŚthe problem is not reality.
USB is standardized so theyâre all the same however, orange isnât a typical color unless itâs microUSB (the real small one). Maybe an off red?
PIN 1 RED +5V
PIN 2 WHITE DATA -
PIN 3 GREEN DATA+
PIN 4 BLACK GND
You realize, of course, that you just gave us the Bill Cosby âOopsâ comedy sketch! What do you mean âOops?â
Either you got the pins backwards (4,3,2,1) or itâs not making a proper connection. On the ketonix side they could do anything they want but on the computer end it can only go one way. If the wires were forcefully ripped out of the connector it may be damaged even if you canât physically see it. May have to get a replacement end for it. You cut the wires back from where they were ripped out right? Inspect those as well.
I would contact the guy who has them made. At one time, he was quite helpful.
When you talk to him, tell him Iâm not overjoyed with the new software. When I hit âmeasureâ, thereâs nothing telling me itâs performing a measurement. Also, I often have to save a bogus sample, where the machine is either warming up or cooling down, and not taking a real sample. Itâd be nice if there was a button to âignoreâ or something like that.
Thanks! The photo Michel provided doesnât look like tech archive. He must have pulled one apart to take the picture. Itâs an old, discontinued model, too. Saved me shipping it from SoCal to Sweden and waiting.
Well all the Swedes are on holiday now so you wouldnât get any response or service for another 2 weeks or so!
At my job, I work with a lot of Europeans, and it always makes me sad when they get a month off in the summer for âholidayâ, and I can take basically one week of vacation.
Though Iâm not sure where the Swedes will go this year, as some other countries wonât let them in due to their relatively high levels of covid-19. See here, for instance: