Need image file for TiVo Series 3 HD

The hard drive on my old TiVo Series 3 HD has failed completely. It was running for years with a 1TB hard drive which no longer works at all. I have purchased a new 1TB hard drive but don't have the image for this drive to be able to use it I'm my old, formally reliable, TiVo (btw, it has lifetime service).

I also have a TiVo Roamio which will format a blank drive with no additional software needed but this format won't work in the old series 3.

I cannot get anything from the old...

Need image file for TiVo Series 3 HD

Need image file for TiVo Series 3 HD