Dual Power Supply J18

[TMMASLAR]

I just received my new Boss2 acrylic player. I was planning on running 2 power supplies. One for the Raspberry Pi and a Nirvana for the clean side. I do not see J18 on the PCB inside my Boss2. Has the dual power J18 jumper been discontinued? I have Rev. 1.3 S3 PCB in my Boss2.

[AlloSupp_N]

On 6/17/2022 at 7:38 PM, TMMASLAR said:

I just received my new Boss2 acrylic player. I was planning on running 2 power supplies. One for the Raspberry Pi and a Nirvana for the clean side. I do not see J18 on the PCB inside my Boss2. Has the dual power J18 jumper been discontinued? I have Rev. 1.3 S3 PCB in my Boss2.

On J18 points  extended using wires and ULINK connector on it. marked in Picture.