Replace HDD in Sony HAP Z1ES with an SSD


I'd like to replace the (original) HDD in my HAP Z1ES with a solid state drive of perhaps 2.5 TB capacity. I'd appreciate any advice/caveats/taboos?
ott
OTT,  that was so kind of you to try to help out. I've built many computers and installed lots of hardware inside boxes, so I guess I'll just have to power through and figure it out.  First tries aren't always successful.  It's a LOT of screws to even get the cover off, let alone remove the hard drive from where it's pretty tightly installed.  I'll let you know what happens and maybe take some pictures along the way to help others contemplating the job.  Apparently, there was once a detailed how-to on HiFi-Insider, but that's no longer available (unless someone can help with reposting that article with its detailed photos. MUCH OBLIGED if you can!).

Bakemann, if you go forward with the drive replacement, let me know how it goes,,,pics would be nice.  There is mention of it on Steve Hoffmann’s website blog but I can’t find the website with the pics that was referenced:

https://forums.stevehoffman.tv/threads/sony-hap-z1es-hard-drive-upgrade-tutorial.499612/

I completed SSD installation in about 20 minutes. Five screws to remove the HAP's top cover. The HDD is in the front R/H corner, mounted to a metal bracket with a cooling fan attached. Detach 2 connectors on the HDD and 1 on the cooling fan. Four screws detach the HDD mounting bracket from the main chassis, and the sub-assembly extracts easily. Four screws detach the HDD from the bracket.  SSD installation is this process reversed. Elsewhere in this thread and in service manual are instructions to format and factory reset the HAP. File transfer is faster when HAP is connected to network via cable instead of wi-fi. Drag-n-drop files to "HAP_Internal" directory is faster than using Sony's music transfer app. Also used app "freac" (www.freac.org) to rip CDs into *.wav format -- easy, fast, & free.