HP 8569B - How to engage or fix Resolution Bandwidth control

[Ea4CMV]

Hi again!
I would need the fingers contact  for the sweep rotor control.
Thank you very much!!
Javier.

[pfm]

Hi Javier,
sorry no I dont have any left. Hope someone reads your post and has any to spare.

[Ea4CMV]

! I FIXED IT !
I tried hard but I could not find the spare anywhere. However, by just sheer stroke of luck I found someone selling this stash of rotors on ebay!
Not all were in usable condition but I did manage to salvage a few.
The one thing different about my repair story is that I did not disassemble so extensively. I just unscrewed the small pcb and flipped it on its side and I had full access to the rotor. It was all over in a matter of 2-3 hours.
One interesting thing I did not realize until later is that the resolution bandwidth rotor has only one of those metal hand/fingers while other switch rotors have a set of two.
And yes I did find the missing one lying on the bottom cover.
Its working great now! Anyone want this unit let me know I am going to sell it to make room for something else.

P.S: If anyone wants the rotors let me know I can spare some for your personal use.

Hi again!
Olease, please!!
I need one of this rotor!!

Thank you very, very much!!
Javier.

[pfm]

Looks like you completey skipped my reply. I replied, see above your last post.

[Ea4CMV]

Oh, thank you very much again.

I apreciate your answer.

73s.
Javier.
EA4CMV.

[Ea4CMV]

I have been on the lookout for those contacts. If anybody ever finds a source of those wiper contacts please post it here.