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Re: S-85 refurbish: I've got a problem during the RF alignment of bands 1 and 2 - trimcaps don't peak!


 

Hi, Don,

I'm missing something because I'm just not seeing a signal path from V1
to V2 for Bands 1 and 2. I'll look a bit more.

73,

Maynard
W6PAP


On 2/12/25 18:03, don Root wrote:
Maynard, I began another reply?? but I am verrrrrry sloooooooooooow.

I just looked that up and ?C62 is on the S-40B the parts list? but it is
notinthe S-85 list

see ..

<>
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All Hallicrafters there =
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*From:*[email protected]
[mailto:[email protected]] *On Behalf Of *Maynard Wright via
groups.io
*Sent:* Wednesday, February 12, 2025 7:18 PM
*To:* [email protected]
*Subject:* Re: [HallicraftersRadios] S-85 refurbish: I've got a problem
during the RF alignment of bands 1 and 2 - trimcaps don't peak!

Could the omission of C62 from the S-85 be just from the schematic (an
error)? Maybe the actual S-85 has a C62. Just a thought: I don't have
an S-85 to check that out.

73,

Maynard
W6PAP


--
don??? va3drl

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