Sparkfun MPU-6050 breakout

Hello everyone!

Today, I got my Sparkfun MPU-6050 breakout board.
My first impression: :smiley:
Now: =(

Why? Because it doesn't work! I wired everything including the VIO.
Connections:
VDD -> 3.3V (via breadboard)
VIO -> 3.3V (via breadboard)
GND -> GND
SDA -> A5
SCL -> A4

All wired directly. No resistors since they are already on the breakout board.

But then, nothing works. The famous I2C scanner doesn't even find anything!
I checked all the cables and soldering but everything seems OK.

I tried multiple examples on the internet. But they all give the error that they can not connect.
I change AD0 to "true" so my address should be 0x69. I did this because "false" didn't work (well, "true" doesn't either).
The sync and clk connector on the back are still blank.

Does anyone have a solution to this problem?

Thanks in advance,
Lars Jansen
The Netherlands