Need Help in understanding purpose of symbol

What are TP8 and TP7 are they net labels names for the pin SRN and SRP? Whats the purpose of them ?

the whole circuit is here
page 29

Probably “Test Points”. Symbols + footprints.

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they still refer to net labels of SRN and SRP right? and they function as test points as well

That schematic doesn’t look like it’s made with KiCad so I wouldn’t try to guess how different fonts and text elements are used in that schematic. This forum is about KiCad, after all.


SRN and SRP can be just text labels to inform what signal is at test point.

that actually makes sense… it must be that nly … thank you

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