As others stated, you need some way to feed sync to the 01V.
The 01V cannot generate a 48K clock, only 44.1. So you need it to slave to a digital source, and it looks like it is trying to slave to AES1/2, where your Avid is connected to. As soon as your Avid goes into capture mode (or to record scratch track or audio punch in), it will look to its AES inputs for sync. If the output of your mixer is routed to the Avid, then there's an audio clock loop, with the Avid looking for sync from the 01V, which is trying to slave to the Avid.
The only way I found around it, is to use a BB Gen that has an AES and/or SPDIF silence output, that is locked to the video burst. I feed the silence from the BB gen into the SPFID input of the 01V. I feed the BB gen into the Avid. Now they are both referenced to the same source clock.
My Mutec Smart Clock generates two different types of gen for HD and SD, plus silence SPDIF/AES, all locked to the same source clock (even with 24PsF HD and 50i PAL at the very same time to the same source clock and audio clock).
Ever since I started using that, all sync issues were gone.
On 3 mei 2011, at 20:32, terryhalle wrote:
> Sometimes when I go to record a scratch from the booth thru the O1V mixer, I get the error message, "The AES/EBU #1/2 source is not connected." Also, on the mixer, I get "Warning: Wrong word clock."
> This happens randomly in my room and on an identical set up in another MC room. Any ideas on how to fix would be appreciated.
>
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