FLASH PRIORITY TRAFFIC
Preliminary autopsy findings are in.
External examination answered the obvious question as to why an employee of a vape shop simply did not return the RX for warranty. The RX was black, and turquoise in color. Wismec does not make a black, and turquoise RX. It was in fact evident that a voided warranty was present, as a result of cosmetic part swaperoo, to use the technical term.
Although warranty voiding might sometimes be a reliable indicator of death by gross negligence, the proceedure of swapping faceplates is a simple one, already mentioned here several times, and although possible, not at this stage a likely cause.
Turning the RX face down, I proceeded to expose the battery bay. Red flag!
Somebody, incorrectly marked battery polarity.
Proceeding to the internal examination, screws were removed, wires postions were recorded then severed and the PCB exposed. Examination of all wires revealed no defect, and displayed continuity when tested. Solder connections were no work of art, but proved secure, and conductive.
Inspection with 10X magnification on the anterior/display side of the board revealed no obvious anomalies.
A distinct odor of burntyness was however radiating from the board. The screws were removed and the board was excised from the body cavity.
Upon commencing inspection of the posteriour aspect of the board with 10X magnification, anonamalies
were detected.
View attachment 37894
Pictured is the failed component under "D4"
This is not a large component. Somewhat small actually. OK, its fucking tiny! How tiny you ask?
View attachment 37895
A pinhead gives some idea of scale. It was so incinerated, I could not find any numbers on it.
Conclusion, preliminary findings indicate cause of death catastrophic component failure dur to incorrect battery installation. Manner of death is found to be negligent modicide.
Apparently, Wismecs idea of "reverse polarity protection" is a diode, which throws itself on its own sword to prevent battery Armaggedon. Your mod however will likely not survive. Unknown is how long the batts were in the mod before the smoke was let out, but the take away here is DO NOT THINK YOUR MOD WILL SURVIVE REVERSE POLARITY INCIDENTS for any length of time. So, lets be carefull out there, unless you want your mod to end up on a table like this one has. RIP RX.