sharp gf 777 pots

[BoomboxLover48]

Another job well done. My 777 sounds really good again and right channel started working again! Short description what I did:

* took all pots apart
* really good pcb cleaning with contact cleaner and paper towels
* gentle swipes with 1500 grit automotive grade emery paper along the direction of the feelers
* automotive grade silcon grease to pcb and to pot case with finger
* put all back together and a small test, everything works like new!

Couple pictures I took today:

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Congratulations for a job well done! Thanks for posting nice pictures here. This would help other needy members here.

 

[riker1068]

This thread just blows me away.

 

[stosoorok]

Congratulations for a job well done! Thanks for posting nice pictures here. This would help other needy members here.

I'll just add one more picture after successful testing - kinda happy ending if you know what I mean...

 

[goodman]

Congrats for this cleaning... Yes, the final result is most important...