1176 Rev G Input Pot Wiring

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lucstm

New member
Joined
Dec 21, 2012
Messages
4
Hi, I'm nearly done putting together my first 1176 Rev G but I can't seem to find accurate information or hi-res photo to find out how to connect the input pot.

Can anyone help?

Thanks
 
Can you specify what board are you using?
Anyway... look at the attached picture (it is a rev. H/J mnats' board). You can have two cases:
1) you have an electronically debalanced input (with IC) -> simply connect pin 1,2,3 on the board to pin 1,2,3 of the input pot
2) you're using an input transformer -> connect pin 1* on the pcb to the pot's pin 1 (connect pin 2 and 3 as in the first case)

Hope this is helpful!
Also check my page (signature)!
 

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  • input_pot_wiring.jpg
    input_pot_wiring.jpg
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Many thanks for the info. There's sound coming in and out!

Now I went onto the calibration procedure but the Q Bias pot doesn't change the signal level. Any idea? Thanks
 
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