JP7

[on7en]

hi

do i need to solder a connection on JP7 ?

i have no reception U9 chip is 6231

on schematic i think there is a connection between pads 1 and 2

when text JP7 is on the down side do i need to connect the left or right side ?

thanks

jean-marie

[DL2MAN]

Hi Jean-Marie,

JP7 is configured the right way already from PCB Manufacturer. So no need to Jumper anything.
It´s just there in case we´d use a 12V OpAmp, but we don´t recommand using another OpAmp anyway.

Regarding troubleshooting RX Path, please read this:
viewtopic.php?p=3244#p3244

73 Manuel; DL2MAN

[on7en]

Hi manuel

Thanks for the info

73 jean marie on7en