Troubleshooting a garage sale find. No mods to radio, it's stock.
Found that power wasn't getting through on/off switch and voltage was low so I fixed the power issue and now it's got tx/rx but freq is off.
tp8 ch 19 showing 34.8850 instead of 34.9850 (based on alignment info for 139XLR posted on forum as I can't seem to find a service manual for this one)
Checked voltage at tp7 on ch1 and everything is correct.
Found that power wasn't getting through on/off switch and voltage was low so I fixed the power issue and now it's got tx/rx but freq is off.
tp8 ch 19 showing 34.8850 instead of 34.9850 (based on alignment info for 139XLR posted on forum as I can't seem to find a service manual for this one)
Checked voltage at tp7 on ch1 and everything is correct.
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