I obtained Two More if these Cami Research Cableeye M3 M3U Cable Testers… I really do not need any more but i am a sucker for test equipment at decent prices.
Ebay Description in very good working condition LOL umm ok! Ebay seller
After Inspection Both units needed USB Ports, One Needed a DC Barrel Jack, and One has a Fault. 🙁 looks like I get to investigate. Both are at Firmware V1.19 also.
Here is the Fault On the Bridge Check (High Impedance). Bridges Between the Following Testpoints Pin 1-75, 2-75, and counting.
When I get time I will look in to it and publish the fix. Sadly no schematics from Cami Research so I will need to make the time for in-depth diagnostics.
There is No Fault when self test is done on the first bank of 64 so the Issue must be in Bank 65-128 when I get time I will investigate.
Backed up the firmware off the C8051F230 Both These Units Filed away for Safe Keeping.
Last Updated on October 29, 2024 by Steven Rhine