Icom IC-725 (IC 725 IC725) transceiver mods reviews software and diagrams

ham | what is new | links


Welcome to Www.Hampedia.net Tweet	26 November 2024, 22:40 UTC

SDR
ELAD SDRplay

Transceivers
Kenwood Midland Yaesu Alinco Icom Other

Antennas
M2 Par Gap Sirio Araki Maco Nil-Jon Maldol Comet Hustler Nagoya Watson Hy-Gain Dressler Cue Dee Solarcon Diamond Cushcraft Quicksilver Moonraker

Power supplies
Powerbox Kenwood Diamond Samlex Mascot Daiwa Yaesu Alinco Icom H&H

Rotators
M2 CDE Yaesu Create Kenpro

Antenna tuners
MFJ LDG SGC Icom Yaesu Mizuho Dentron Kenwood Sommerkamp Barker & Williamson

Repeaters
GME Icom Zodiac Kenwood

Transverters
Microwave Modules Tokyo Hy-Power SSB Electronics Tecnostudi Kenwood Yaesu Minix

Meters
Diamond Comet Bird MFJ

Ham resources
Propagation: Sporadic E skip (Es) Backscatter Tropo Meteor Scatter (MS) F2 Skip Aurora Trans-equatorial scatter (TE) Lightning scatter (LS)

Icom IC-725 (IC 725 IC725)

Programming interface schematics for Icom:
Programming software for Icom IC-725 (IC 725 IC725) :
PDF User Manual for Icom IC-725 (IC 725 IC725) :Icom IC-725 Instruction Manual
PDF Adjusments Procedures Manual with schematics for Icom IC-725 (IC 725 IC725) :
Schematics for Icom IC-725 (IC 725 IC725) :

Mods for Icom Icom IC-725 (IC 725 IC725) :
    Icom IC-725 (IC 725 IC725) Enable preamp below 1.5 mhz
    Icom IC-725 (IC 725 IC725) Enable noise blanker in all modes
    Icom IC-725 (IC 725 IC725) post 1998 Version
    Icom IC-725 (IC 725 IC725) MARS modifications

Icom IC-725 (IC 725 IC725) technical specifications : Icom IC-725 (IC 725 IC725) technical specifications

Icom IC-725 (IC 725 IC725) Enable noise blanker in all modes

Remove bottom cover.
Locate R44 on Main Unit (100 ohm 1/4 watt resistor).
Lift the side of R44 closest the front of the radio.
Solder a piece of wire to the end of R44 that you lifted.
Solder the other end of the wire to W54 which is located near the left side of IC15. This will supply a constant 8 Volts lly the 8 Volts is only present when in CW or SSB Modes, disabling the noise blanker in AM & FM modes.

CB Equipment
President Midland Uniden Zodiac

Power amplifiers
Beko Icom Alinco Drake Yaesu Daiwa Collins Kenwood DanAmps Ameritron Autophon Eto/Alpha Command Technologies E.F.Johnson Dentron Radio Co.

FRS/GMRS
Bell GPX ENC Tekk Icom Sony Alinco Drake Cobra Maxon Vertex Conair Uniden Jenson Ranger Midland Whistler Magnum Unwired Coleman Motorola Audiovox Memorex Columbia Samsung Standard Kenwood Cherokee Panasonic Freetalker Vtech Vtalk RadioShack Fanon Courier Sharper Image General Electric Oregon Scientific

PMR446
Sommerkamp FreeQuency Goodmans Kenwood Lafayette President Binatone Motorola Multicom Albrecht Maycom Topcom Xtreme Ondico Telcom Maxon Vertex Zodiac Yaesu Cobra Alinco Icom Alan ITT




Copyright © 2017 Www.Hampedia.net All trademarks and copyrights on this page are owned by their respective owners.	0.12

SDR