Well the good news is that my Squidly DB V2.1 has arrived back at Nicaville fixed and repaired and back in full working order
One of the wonderful members at my home aussie
vaping forum (
vaping In Australia (VIA)) is experienced & talented in mod repair and small electroincs stuff. He offered to take a look at my DB for me so I posted it to him ( he lives about 1000 klm's away from me in another aussie state).
He dissembled it and found a fair bit of
ejuice inside which had caused a short that was shutting the mod down when I tried to fire it. He dried it all out over several weeks, used some special electronics lacquer protector stuff on various areas, re-soldered the affected joints/spots etc and YAY its now all good again.
In case it assists anyone else down the track with a similar issue with their Squid DB V2.1 here's a quote of some of what he told me :
"Well the diagnosis was eliquid on the board corroding things and burning out a few solder joints.. that's why it was shutting down. What a horribly flawed design!
You've had a leak through the 510 and into the board/s.
The design is a huge fall. The new boards in the v3 double barrel are apparently sealed. But this.. nope.
The only thing you can do is not get liquid into it.
I'll clean up all the contacts and header pins etc and dry it and see how it goes (header pins on anything like this is just a flaw waiting to happen). I'll keep drying it and see what happens.
The bridge connection (headers and pins) is a weak spot for that much power. It blew out a solder point because juice had pooled there and it was creating an arc point. I had to re-solder the pin joints all the way along because they were compromised and I've put four layers of PCB protective lacquer on the pins where it failed last time. The pcb are lacquered themselves, so it shouldn't have caused the short.. it's only where multiple power connections meet that it seemed to be an issue. I've also attempted to coat the 510 positive and negative connections on the board.
Even when i opened up the mod again today, the pcb was still oozing little bits of eliquid.. not great. It may well be that only the outer perimeter of the board saw eliquid so having it coming out of the board is a good sign."