I recently scored a Targano Magnus HD UNO microscope but the video output was broken in around a month. The system sill had a pulse as I can hear the button beeps as expected when I tried the operator keypad. Just no video output at all so it had nothing to do with the optics of the microscope.<\/p>\n\n\n\n
There was no superficial, visually identifiable problem as as burns or yellowing. The microscope just quit outputting video quietly. The board was pristeen and didn’t seem to have been reworked<\/p>\n\n\n\n
I was able to identify the problem and fixed the microscope (regaining video output after quite board level surgery), though it’s a huge huge pain to open it up because the screws were too tight and I stripped a couple of screws trying to open it up. <\/p>\n\n\n\n
These are discontinued models (now they primarily sell ZIP). I suspect FHD UNO is the same if it has the same problem. If you have a Tagarno with a similiar fault, I can try repairing it (electronic faults only). To fix no video output, it’d be $1000 + you pay all overheads. If it’s some other problem, I might give you a quote (no fix no charges).<\/p>\n\n\n\n
Please reach me at owner+blog@humgar.com if you’re interested in having this repaired.<\/p>\n