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Re: TX Board for Motorola XPR8300 Repeater?

 

Swap the TX and RX decks...replace the piss poor fabric under the heatsink on the TX..use artic silver....run power lower at 30 instead of 40watts ..

Chris WB5ITT


On Tue, Apr 8, 2025, 2:54 PM Steve R via <serkits=[email protected]> wrote:
I am resurrecting an XPR8300. The TX board is scorched.?
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Board #:
MOTOTRBO U1-HP
8486777Z14-C
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UHF Ham Range
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Does anyone have a parted-out XPR8300 willing to sell the TX board to me?
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The poor heat-dissipation design makes this a seemingly common ailment.
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Private message me.
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Thanks,
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Steve, N9ATO
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