In a message dated 12/17/2006 7:44:47 P.M. Eastern Standard Time,
bmaser@tampabay.rr.com writes:
have my MLA2500 up for sale on QTH.com and I received a query as to
whether the 10 Meter mod had been done. How do you tell other than trying
to load it up on 10?
Bob W6TR
Bob, The band switch should go one click beyond the 15 meter position.
There should be a wire from the band switch on the 10M contact to the plate
coil.
It should work on 10 meters. Some Dentron amps had a filter in the coax
line to the cathode of the tube which had a filter which grounded frequencies
in the 27-29Mhz region. That filter must be removed or bypassed. On many
occasions the filter was NOT shown on the schematic but WAS there.
Good Luck 73 Lou
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