Since I updated to the latest firmware for the nano (1.1.150) I have experienced playback failure. After a 90 min recording sessions in HD & SD mode I would pressed the play button to review the vision and the Nano indicated that it was playing back but I had no output from the SDI. When I reboot the Nano Playback was restored and continued to work as normal.

Had exactly the same experience, but *before* updating to the latest firmware...

Dear Lance,

Please upgrade to 1.1.154!

We found audio sync problems in 1.1.150.

Hello Dan,
I have checked the NanoFlash sorry I posted the incorrect firmware version it is operating on upgrade to 1.1.154 and the problem appears after long duration recordings.

Dear Lance,

We will test this.

If this happens again, could you just stop playback and start playback again?
I would like to know if that works.

Hi Dan,
I have already done that and no it will not work, you have to power down and reboot. It's a bit of problem when you want to quickly review your take. I am busy with my Christmas work and can not afford the time to test. I will do some testing over the Xmas holidays .

Hi Lance-
Is this MPG, MXF or QT file format?

Thanks-

Hello Mike,
It's SD QT file format and buffer on.

Hi Lance-
Thanks, we'll jump on this Wednesday and try to duplicate / resolve.

Best-

In my case, it was a 100 Mbps Long-GOP MXF, Mike.