Troubleshooting A/V Modded 2600s

[Brad2600]

So, been really really sick for the past 4 days and out of boredom and inspiration from the Flashback 2, I tried to fire up my A/V modded 2600s but to no avail.

 

No power at all. No noise. Connections are tight. I wonder if it's the c64 monitor I plugged them into? I checked those connections too, nothing unusual there.

 

I'm really bummed here. One of those 2600s was modded by kielbaca a few years ago. Does anyone repair them or know where I can get another modded one?

 

Thanks.