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Nomeancity
Junior Member
Username: Nomeancity

Post Number: 32
Registered: 2-2004
Posted on Friday, April 30, 2004 - 4:18 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

I need help in knowing how to turn down the A.M. power on the plain silverface 3900 I got from coppers a while back. It's a good sideband rig,but it's doing too much on A.M.(5 watts dead key) for an amp. Have found the gold series V.R. adjustments on the internet,Anyone know if these 2 radios have the same V.R.'s & adjustments Thanks for any help.
P.S....Tech808-
I appologize I offended a few people earlier this week, Wont happen again.
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Tech808
Moderator
Username: Tech808

Post Number: 2257
Registered: 8-2002


Posted on Friday, April 30, 2004 - 8:01 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Nomeancity,

No Problem.

Superstar 3900

MODULATION: Adjust ~ VR-14 or Cut one end of R249

AM POWER: Adjust ~ VR-13
SSB POWER: Adjust ~ VR-12

Hope this help's.

Lon
Tech808
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Nomeancity
Junior Member
Username: Nomeancity

Post Number: 33
Registered: 2-2004
Posted on Friday, April 30, 2004 - 10:29 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Thanks Lon.Thats it.Took her down to 3&1/2 Watts.
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Tech808
Moderator
Username: Tech808

Post Number: 2268
Registered: 8-2002


Posted on Saturday, May 01, 2004 - 3:54 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Nomeancity,

Glad to be of help.

Lon
Tech808

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