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Re: LF: ICOM 746 cure

To: [email protected]
Subject: Re: LF: ICOM 746 cure
From: "\\"Heinz Bordé\\"" <[email protected]>
Date: 11 Jul 2003 17:38 GMT
Reply-to: [email protected]
Sender: <[email protected]>
Thank's Mal. I'll try it.

 73, Heinz

PS:The 746 is not that bed at VLf as people call it. The day before yesterday I 
could copy a G4 or G5 stn callig cq. The call was only too short and not 
repeated, so I could not copy the callsign correct

"hamilton mal" <[email protected]> schrieb:
Heinz/DM2BHG recently enquired about a cure for the inband carrier around 136 
khz on his ICOM 746

To eliminate this carrier adjust the DISPLAY CONTRAST CTL to around 10% and 
BACKLIGHT CTL the same 10%.
This will move the offending carrier up HF to about 143 khz. This operation takes a couple of minutes The IC 746 is a good sensitive LF RX on the 137 khz band with the appropriate CW FILTER installed.
73 and gl
de Mal/G3KEV

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