[Icom] Icom 751A

Tue, 22 Jan 2002 11:22:02 -0800

Gordon-

I would be interested in knowing what your interest is in transmitting on
other the ham bands.  Anyway, to transmit in the 1.8-30MHz region of the
band, you need to pull the -mute line out of the connector on the RF card on
the left side of the rig.  If you have the manual, check the schematic for
the line labeled -mute.  This line is pulled low by the micro controller
when the radio is tuned to non-ham frequencies.  This will disable the TX
buffer amplifier.  All you need to do is pull this pin out of the connector
cable header going to the RF board.

Stuart.
----- Original Message -----
From: "Gordon Stewart" <[email protected]>
To: "ICOM Reflector" <[email protected]>
Sent: Tuesday, January 22, 2002 10:18 AM
Subject: [Icom] Icom 751A

| approved: cookie
|
| I am looking for information on how to transmit on the general coverage
| portions of the IC-751A. I also have a problem on 10 metres which can only
| be described as a swooping noise which drifts up and down the band. It
| seems to appear when the radio has been running for a short while.
|
| Would appreciate any help.
|
| Thanks in advance.
|
| Regards,
|
| Gordon
| MM0BIM
| [email protected]
|
|
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