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7 Segment display pin connection for 3 phase pump water level controller

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mailnehru

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I got this circuit 3 phase pump water level controller from EFY website.

I tried circuit connections in PCB and its working, fine.

Since the pin connections from driver IC's to 7 segment LED display is not clear, as circled in red color in attached file. I did't connect the display.

Please help me and give the pin connections from driver IC to 7 segment display.
 

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  • 3 phase pump water level controller for.gif
    3 phase pump water level controller for.gif
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HI all

Can you send the circuit in other format.It is not possible to read it

Best
Francisco
 
**broken link removed**

In this circuit diagram pin connections of 7 segment display mentioned a,b,c,d,e,f,g are not clear to me, I need those notations clearly.
 

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