PS2 DTL-H30002S Disassembly

[Obsidian]

Evening all,

I'm trying to disassemble my PS2 Test console, but I can't remove the mainboard from the upper board that has the battery in it.

Is there a trick to getting them apart?
I'm a little scared I'll break it if I apply too much force.
It's the white 4-pin prong connector I'm stuck on

 

[Tokimemofan]

You need to desolder that, it isn’t a connector.

 

[supersega]

Came here to say what Tokimemofan said. When I took apart my DTL-H30001, I had the same issue. Thankfully I wised up and didn't keep prying.