My chip is oriented the same way as in the picture.

There are 4 voltage points on the Chip. I tested VD1 and VD2 and used the case as ground and got 5VDC. I tested VD3 and VD4 and wasn't seeing 5VDC.

I have included the pinout diagram for the chip.

I have also tested the 3 fuses. With the power off, I was getting 0 Ohm and with the power on, I was getting 0 ohm.