Hardware differences between 109 and 110?

Is there a big difference in the hardware between of the 109 and 110. I ask this because could the 109 be crossflashed to a 110? Has anyone tried this? Just thinking about new things that could be attempted.

The answer is: no.

It cannot be crossflashed.

Entirely different hardware AFAIK.

yes. no. no.

this is probably better called upflashing, there has never been a upflashable Pioneer model although I’m sure there will eventually be a rebadge that you can crossflash with.

I’ve tried to change the pcb between dvr110D and DVR109XLA. Result: no work! The Laser Pickup is electrical different (look like the same), and the pcb is different to. Only the spindle motor is the same!