Hmmm.... so similar to the LED activity while bootstrapping, but you're not trying to bootstrap. I wonder if it somehow thinks it's in bootstrap mode when it isn't.
On Tue, Jul 7, 2020 at 11:21 PM RETRO Innovations <go4re...@go4retro.com> wrote: > On 7/7/2020 9:39 PM, Josh Malone wrote: > > I've recently dealt with 3 TPDD repairs, but my fixes all turned out to be > mechanical. Happy to talk w/ you about comparing symptoms though. > > Feel free to email me direct > > On Tue, Jul 7, 2020 at 10:36 PM RETRO Innovations <go4re...@go4retro.com> > wrote: > >> Anyone have a service manual for the TPDD? With the assistance of a >> second unit that is working, I have determined the logic board has an >> issue. On power, it waits for a bit and then just starts blinking the >> power LED. Or, is there someone who fixes these I can message? >> >> Jim >> >> -- >> RETRO Innovations, Contemporary Gear for Classic >> Systemswww.go4retro.comstore.go4retro.com >> >> Happy to chat. I have swapped the mechs from the working unit, as well > as the PSU board, and those both work on the logic board from the second > unit. So, I am pretty sure it's a wire or a component on the logic board. > > When I boot the unit, after about 10 seconds, it makes a constant 3-5 > times per sec flash. TPDDCLient can't init the unit. > > Jim > > -- > RETRO Innovations, Contemporary Gear for Classic > Systemswww.go4retro.comstore.go4retro.com > >
