Flashcut CNC Pro Series - JP 87 - Internal Signal to Chassis Ground; Internal Connections

FlashCut CNC Section 5 Signal Generator
20
JP 87 – Internal Signal to Chassis Ground
This jumper connects the internal signal ground to the chassis ground of the Signal
Generator when jumped.
Internal Connections
The diagram below shows the locations of the internal connectors. The top of the
diagram corresponds to the back side of the signal generator (where the external
connectors are located). The small dot next to some of the connectors designates
the number 1 pin position.
On the following diagrams, the positions of the connectors will be highlighted in
black.
Connectors JP30, JP31, JP32, JP33