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The Usual Power Pin and Net Not Driven Errors...

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davefx

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Hello All...

I at least THOUGHT I knew how to draw a schematic,,, I wish someone could just look at my schematic and see where my ERC errors are coming from.. I tried the PWR_Flag thing, and the same solution everyone posted, but no sucess.... :(

Dave
 

We cannot look at it if you do not post it here.

Or should we come and look over your shoulder? lol
 

I'm sorry but I'm trying to find an easy way to copy the error messages into this reply.. :( Is there a way for me to send my ERC report? and I'm afraid I'm a bit confused on where to upload PDF of my schematic?
 

Here we go..duh...lol
ERC report (7/16/2015 5:18:56 PM)
***** Sheet /
ErrType(2): Pin not connected (and no connect symbol found on this pin)
@ (114.30 mm,39.37 mm): Pin 1 (passive) of component Q2 is unconnected.
ErrType(2): Pin not connected (and no connect symbol found on this pin)
@ (158.75 mm,33.02 mm): Pin 1 (passive) of component Q4 is unconnected.
ErrType(3): Pin connected to some others pins but no pin to drive it
@ (158.72 mm,28.50 mm): Pin 1 (power_in) of component #PWR09 is not driven (Net 14).
ErrType(2): Pin not connected (and no connect symbol found on this pin)
@ (33.81 mm,26.16 mm): Pin 1 (passive) of component P1 is unconnected.
ErrType(2): Pin not connected (and no connect symbol found on this pin)
@ (33.81 mm,21.08 mm): Pin 2 (passive) of component P1 is unconnected.
ErrType(2): Pin not connected (and no connect symbol found on this pin)
@ (37.92 mm,26.06 mm): Pin 1 (power_out) of component #FLG014 is unconnected.
ErrType(3): Pin connected to some others pins but no pin to drive it
@ (49.53 mm,74.93 mm): Pin 1 (power_in) of component #PWR01 is not driven (Net 28).
ErrType(2): Pin not connected (and no connect symbol found on this pin)
@ (36.22 mm,21.08 mm): Pin 1 (power_out) of component #FLG07 is unconnected.
ErrType(3): Pin connected to some others pins but no pin to drive it
@ (33.02 mm,49.53 mm): Pin 1 (power_in) of component U1 is not driven (Net 35).
ErrType(3): Pin connected to some others pins but no pin to drive it
@ (62.23 mm,86.36 mm): Pin 8 (power_in) of component U1 is not driven (Net 36).
ErrType(2): Pin not connected (and no connect symbol found on this pin)
@ (186.69 mm,115.67 mm): Pin 4 (output) of component U1 is unconnected.
ErrType(2): Pin not connected (and no connect symbol found on this pin)
@ (163.83 mm,115.67 mm): Pin 5 (input) of component U1 is unconnected.
ErrType(2): Pin not connected (and no connect symbol found on this pin)
@ (186.44 mm,104.14 mm): Pin 2 (output) of component U1 is unconnected.
ErrType(2): Pin not connected (and no connect symbol found on this pin)
@ (163.58 mm,104.14 mm): Pin 3 (input) of component U1 is unconnected.

>> Errors ERC: 0

Now if I can master how to get a pic uploaded! lol.. Lets try this.... Yay! I think this will work :p



Again, I apologize for the redundant questions, but I did try to apply some of the posted solutions for these errors, but evidently I'm doing something wrong..

Dave
 
Last edited by a moderator:

This, by the is for providing soft switching speed control to a vintage phase shifter clone (guitar effect) that I'm currently also attempting to layout on Expresspcb, which has the actual LFO, audio, and phase shift stages on it.

I just have an electronic technician diploma I earned in 1983.. I'm no engineer, but a musician and lover of music electronics.. I however have been learning PCB Cad starting with Windraft/Win board(anyone remember those?)... I really think this Kicad is cool if I can get a grasp on it :p.

I apologize for the windy post here, but I thought I would get that out in the open, so that all you wizards out there won't laugh too hard!

Dave

- - - Updated - - -

But THANK YOU Matylad and BigDog and everyone else in advance too!

Dave
 

Well I guess I'll stick with ExpressPCB then..
 

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