The problem with your player is that whilst jbauer's fails the ramtest (well, we couldn't get it to fail in-house, but he's sent logs with a fail) yours doesn't; I'm working on a more thorough, looping ramtest that I can run for at least 8 hours. Out of the several hundred units, we've had 3 failed ram chips (out of 3000) identified at functional test stage (no problem), and what looks like 3 faulty units that have got to customers (big problem).

Unfortunately, it's a bit hard to soak test the units in production for 8 hours as this doesn't work with the production flow (they get a couple of hours testing) :(

Hugo