Board mounted pots - what about rock before box? (access)

Started by Toy Sun, November 06, 2022, 06:11:32 PM

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Toy Sun

As I'm building a few pedals now with board-mounted, I'm realizing that once I install those pots, any troubleshooting of my PCB is going to be... trouble. I hate desoldering pots (who doesn't) and did a very thorough visual inspection of my PCB, but now that I've soldered those pots, I'm really hoping my board works the first time.

Am I alone here? I've never seen a pro/con board-mounted vs. chassis mounted thread that addresses this....

Thoughts?

Thanks,
J

GGBB

I typically use just a dab of solder to make a connection on the pots and then test - being careful not to stress the joints or pads. Once verified I solder properly.
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Lino22

Get yorself a desoldering braid and pump. You will learn that desoldering pots is a joy. Test the circuit before you mount it. There is no need to desolder pots unless they are bad for some reason. Do not overheat them - blow on them.
When the core started to glow and people started yelling, he promptly ran out the door and up a nearby hill.

anotherjim

When you do the hookup, lay the wires so you can tip the board up 90deg without any being too tight. You then have access to both sides to mod/debug.

Toy Sun

Great replies, all.
Almost done drilling - fingers crossed.

Processaurus

Wait, why do you have to unsolder the pots to get the board out?  I can't visualize it.

StephenGiles

Use a bigger box and connect pots with labelled wires.
"I want my meat burned, like St Joan. Bring me pickles and vicious mustards to pierce the tongue like Cardigan's Lancers.".

GGBB

Quote from: Processaurus on November 10, 2022, 12:48:59 AM
Wait, why do you have to unsolder the pots to get the board out?  I can't visualize it.

You might have to unsolder board mounted pots to get at the solder joints of components on the other side of the board opposite the pots.


Quote from: StephenGiles on November 10, 2022, 01:26:19 AM
Use a bigger box and connect pots with labelled wires.

Those aren't "board mounted" pots.
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