Question ASUS Rampage V edition 10 - Game over for mobo?

[unkabunfa]

Hello,

I bought a R5V10 from a seller who revealed to be most likely an imposter.

I set up the mobo by putting 24-pin, 8-pin & 4-pin EATX connectors in place and connected graphics card. By doing this only 2 AURA-LED's started to glow (there are also backside, I/O shield and PCIe card AURA-LED's which suppose to start glowing - also according to my understanding "start" and "reset" buttons should light up):

https://imgur.com/hkbGUOW

View: https://imgur.com/hkbGUOW


Mobo could not post, only complete silence - beside those two AURA-LED's. Then I found out this crack on the corner:

https://imgur.com/qualTFs

View: https://imgur.com/qualTFs


Is this game over for this board? Is there any other ideas what could be wrong here or done differently? Thank you for the answers.

 

[NightHawkRMX]

If the crack disconnected any important traces it is game over, but it may not have near the edge of the board.

 

[unkabunfa]

Thank you NightHawk for your reply.

There are one trace going around the corner. See the red arrows.

https://imgur.com/hCsefBZ

View: https://imgur.com/hCsefBZ


My concern is whether this most outer trace line is single- or multilayer? If it is single, then it may be repaired. Multi is much tougher and I guess it is then game over.

If someone knows, it would help a lot. Thank you in advance!

 

[NightHawkRMX]

Im sure the board is many layers, but no clue about where the trace sits.

Is there any way to return this motherboard?