gyoung
Well Known Member
I just got an update email saying I'm up for shipping but they needed my s/n. I had sent the form in without the s/n because i couldn't locate it without tearing the panel apart, even with a borescope. So today I tore into it. It's mounted on the GRT Safefly 2020 module. After disassembling more than I needed to I finally found the s/n on the opposite side from their "where's the s/n" picture. It's tiny and was blocked by the GRT dsub connector. Of course I didn't find that until I had separated the Echo from the Safefly. If you have a Safefly/Echo combo, all you need to remove is the dsub connector if your s/n is not otherwise visible.