P4 64x32 16s PV1.0. with Huidu HD WF2

Hello! Has anyone had any experience with these panels? I’m trying to assemble a screen, and I’ve tried all the modes, but it’s not working. Something only appears in 1/32 mode.

The markings on the drivers are not clearly readable - something like “***2038S” ?

And what is the text on Q2 - Q4 chips?

All Chips is: TC7262k 60HBB1

Thanks.

But with this you wrote me aboat Q2-Q4 only.

Also, please specify the driver designations, for example for UR7, UG7, UB7… etc