Questions about Lenovo ThinkVision T22i

Hello, no (bought a few months ago)

7.5 cm

Yes

According to our information, this is possible.

Yes, the monitor can also be operated in portrait format. The stand is specially designed for this.

Hello, with a VGA or DisplayPort

After consultation, I was told that if you want to use a monitor as a TV, you must use a receiver like the following: https://www.digitec.ch/de/s1/producttype/tv-receiver-515?tagIds=538-545 . If you already have a receiver from Swisscom, for example, you can simply connect the monitors to it. You can use your favourite monitor for this. :)

Yes, it works very well: the monitor is hooked to the stand with a snap lock at the back, as with most LCDs, and the base is mounted with a retractable thumbscrew (requires no tools).