One of my users was reporting some issues with a NV3430, and told me none of the lights were on, so I bought a new unit and swapped it out.
The old unit is out of warranty, and it looked like I could see some LEDs, so I opened it up and discovered that the LED light pipes, which are transparent in the new one, are opaque white in the old one.
Anyone know if Adtran will sell parts, or if there's a post-warranty parts option anywhere? The old one works (except for the lights), so it's nice to have a spare either way, but I'd like to get it fully functional again...
Thanks!
