Hello,
I have a projector Vivitek Qumi Q8 and I need to replace the DMD CHIP because it is broken.
I live in Brazil, so Vivitek does not offer techinical assistance here. I took my projector to another techinical assistance and I was told It is needed a new chip DMD DLP4710FQL.
But I only find DLP4710AFQL and I read that this chip would need a new firmware.
Is it possible to my assistance update to a new firmware if I buy this one (DLP4710AFQL)?
How can I do it? Where can I seek support in this case?