Icom mods On the two points above, I have not been disappointed. Please note that this guide provides user-submitted modifications and the KB2LJJ site disclaims responsibility for any resulting damage. Icom Menu ICOM IC-R71A modification by Denis Renaud. This series of articles is a handy compilation of most of the mods and stuff I have developed or found on the web for the 706MkIIG, plus a chronicle of the little accessory kits that I have built to enhance my enjoyment of the Modification / homebrew for Icom ic-718: Reduce the noise level of IC-718 Search help: Support (FAQ) How to donate: Help mods. There is a connector on the back of the radio that is used to control Icom's own amplifier. dk: Advertising : Main Menu: Login : Modification : Homebrew : Forum : Note that page can take a while to load, if there are many modifications. Add a 100k ohm resister as indicated. dk, then look at the support pages. No tx Power with warm radio on ICOM IC-910: 11 Nov 2018: Modification for the Icom IC-910H: 17 Oct 2015: Low RF Power Output on the Icom IC-910H transceiver: Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. 000-174. I used to have an IC-7410 - it had problems. 6 MHz: 28 Oct 2009: Alternate Tone board for Icoms: 08 Jan 2007: AM receive improvement tip. After removing the diodes it will look like this. You'll have to lift the PA module up to do this, locate the diode This information is to help clear the confusion about the ICOM IC-746 modification for out of amateur band transmissions. dk: Advertising If you have trouble when you are using mods. osc. 23 Oct 2011: Synchronous detector for the Icom R71. The 7600 te Articles for Icom 'IC-E92' Uploaded: Description: 13 May 2018: Frequency expansion for ic-e92d: 26 Mar 2008: TX coverage expansion for ICOM IC-E92 : Click here to view all the ABOVE modifications for ic-e92 in one page. GENERAL: Type: Amateur VHF transceiver: Frequency range: USA TX: 144-148 MHz Modifications and fixes: Reviews: Options / Modification / homebrew for Icom ic-271: Inexpensive TCXO for IC-271H and similar radios Search help: Support (FAQ) How to donate: Help mods. Scholz (0) 70 MHz IC 7610: Modification / homebrew for Icom ic-2kl: Replacing the noisy cooling fan in ICOM IC-2KL Search help: Support (FAQ) How to donate: Help mods. Click here to view all the ABOVE modifications for ic-705 in one page. Modification / homebrew for Icom ic-207: Intermittant audio Icom IC-207H Search help: Support (FAQ) How to donate: Help mods. Page 1 Icom America, Inc. 0 MHZ) (Frequency Range and Specifications cannot be guaranteed after modification) Modification / homebrew for Icom id-880: Replacement for the noisy fan on ICOM ID-880 Search help: Support (FAQ) How to donate: Help mods. Two have two leads the other has three leads. dk: Advertising : Main Menu: Login : Modification : Note that page can take a while to load, if there are many modifications. I am now retired and living on the Isle of Man, my background is as varied as it Articles for Icom 'IC-820' Uploaded: Description: 15 Dec 2012: IC-820H display, receive and transmit error: 29 Jul 2003: Leistungsregelung fuer IC-820H: Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. TX Modification All region TX mods require you to remove the IC7300 Mods Doing the MARS Mod on the IC7300 This will take care of any of your HF or Mars needs, and any new bands added in the future. pdf Modification / homebrew for Icom ic-pcr1000: The Icom PCR-1000 as a SDR RF Front End Search help: Support (FAQ) How to donate: Help mods. After resetting the ICOM IC-737 audio receive fidelity quality mod: 12 Apr 2006: Convert FL-32A, FL63A into FL-100, FL-101 sockets: 23 Aug 1998: Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. net . This forum Icom-746-pro pa. This is an official document from Icom on how to modify the transmit range of the IC-703: icom-ic-703-extended-transmit-mods. Many modifications on The mod for gen/cov tx for the IC-735 involves removing D33 and D34 from the main board. By analyzing If you have trouble when you are using mods. Modification / homebrew for Icom ic-7300: IC-7300 Remote Control Memories 1-4, HM-219,additional Headset-Microphone Search help: Support (FAQ) How to donate: Help mods. 124, no output power: 18 Apr 2002: Expand the RX & TX on IC-7400: Click here to view all the ABOVE modifications for ic-7400 in one page. This forum message list include all message for that is related to IC-9100, this include message that also is related to articles. After resetting the IC7300 Mods Doing the MARS Mod on the IC7300 This will take care of any of your HF or Mars needs, and any new bands added in the future. If the message is Icom IC-9100 RX/TX mods (MARS/CAP) Click here to view all the ABOVE modifications for ic-9100 in one page. TX Mod (1. Top Posts. 000 - 54. 124, no output power: 28 Dec 2005 Click here to write a new message or comment for IC-2820 Note that the message is not related to any article. This forum message list include all message for that is related to IC-2800, this Articles for Icom 'IC-T7H' Uploaded: Description: 23 Dec 2008: Frequency Expansion for ICT7H – New Version: 05 May 2002: Transmitting AM with IC-T7H : 12 May 2001: Disassembly instructions for IC-T7H: 03 Mar 2001: Expand frequncy: Click here to view all the ABOVE modifications for ic-t7h in one page. pdf Unlike the 706, the 706MKIIG do not keep its internal blower running in receive mode. Here is the official modification to expand both the TX and RX capabilities of the Icom ID-51: RX frequency expansion A BAND VHF: Expanded frequency Icom HM-151 modifications (original IC-7000 hand mic) I have experimented with the original hand microphone that comes with the IC-7000. dk: Antenna tuner range mod for Icom IC-7300: 26 Mar 2018: ATU modification for Icom IC-7300: 18 Aug 2017: HRD SETUP FOR ICOM 7300: 21 Jul 2017: Icom HM-151 modifications (original IC-7000 hand mic) 17 Feb 2007: 1750 Hz Tone Burst (US version) 10 Feb 2007: RX and TX frequency expansion ICOM IC-7000 mod #04 SPAIN: 24 Jan 2007: IC-7000, installation of 1N4148 instead of SMT diode. This forum message list include all message for that is related to IC-3230, this include message that also is related to articles. 0 Icom IC-820H (IC 820 H IC820H) transceiver mods reviews software and diagrams ham | what is new | links: Welcome to Www. Tweet: 13 January 2025, 2:13 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 Click here to write a new message or comment for IC-2725 Note that the message is not related to any article. dk. 05 Aug 2010: Troubleshooting IC-R71A / E: 06 Feb 2010: IC-R71A - selecting extra functions from front panel: 02 Feb 2010: AM distortion fix ICOM R71a: 14 Jan 2010: Power supply mod for Icom IC-R71e: 17 Feb 2009: ICOM R-71A Processor Noise Cure: 03 Mar Modification / homebrew for Icom ic-7800: ICOM IC-7800: Internal Fuse Search help: Support (FAQ) How to donate: Help mods. 18 Nov 2005: IC-3210E expand VHF UHF: if there are many modifications. Modification / homebrew for Icom ic-m600: Icom IC-M600 frequency modification Search help: Support (FAQ) How to donate: Help mods. Backgro Click here to write a new message or comment for IC-M600 Note that the message is not related to any article. 0 Whatsapp Telegram LINE Skype Email. . dk: Advertising : Main Menu: Login : Modification : Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. Here a description how to activate the 1750Hz tone call with a US IC-820 I've made those modifications with a IC-820 #13 (written on the cover) remove When radio is stock, it sounds like crap on AM. ©2007 Icom America Inc. This article describes how to increase the scan and search speeds of the ICOM R7000 receiver by 60% without noticeable performance degradation. However I modified mine to sound as good as any tube rig that is out there. Back to Icom Next mobile VHF/UHF Last modified 2023-09-18 Icom IC-V8000 SPECIFICATIONS. dk: Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. Th Icom IC-707 (IC 707 IC707) transceiver mods reviews software and diagrams ham | what is new | links: Welcome to Www. Click here to see the article list for IC-R8500. This Simple fan mod for Icom ID-5100: 11 Mar 2020: Icom ID-5100 TX-RX Expanded Mod: 26 Oct 2014: Automatic Dimming for Display Brightness ID-5100: 03 Aug 2014: Unlocking Repeater mode in Icom ID-5100: 25 Apr 2014: icom ID-5100 RX and TX (Mars) Mod: Click here to view all the ABOVE modifications for id-5100 in one page. Asides from participating in MARS or CAP activities, there can be plenty of ICOM 706 MKII Extended transmit mod From: "Len SantaMaria, KC2ADV" This file may be freely distributed as long as it remains intact, with no modifications, additions, or deletions. Apr 6, 2005 9,615 10,234 718 Nor Cal Sierra Nevada. You can also find this modification on www. Icom Menu: Manuals: I've reviewed the ICOM IC-V82 modification guide from KB2LJJ's Radio Mods Database. 30 Mar 2008: IC-746PRO PA unit Q1 failures: 06 Mar 2008: IC-7400/IC-746Pro Driver Modification: 15 Dec 2007: IC-746PRO driver issues: 02 Mar 2007: Add RX Antenna Input Jacks IC-746 and IC-746PRO: 25 Jan 2007: ICOM IC-746PRO TX Problems: 15 May 2006: IC-7400/IC-746PRO Modification No. On some internet forums the HM-243 is described with “poor audio”, “air popping effects”, “needs to be spoken quite close to the f Click here to write a new message or comment for IC-207 Note that the message is not related to any article. Download PDF. pdf (996 Kb) (Icom IC-22S information and modifications) This came with the manual I got from tech support. If you are not comfortable using a soldering iron Click here to write a new message or comment for ID-880 Note that the message is not related to any article. Here the FULL RX and TX, 40Mtr and 60Mtr mods in one PDF file. Recommendation, do NOT try any of these The ventilation method adopted in the Icom IC-9100 needs to be helped by the fantasy of the owner in order to have hot air extracted from the inside of the equi On this page is the rx/tx modification discribed for the ICOM IC-821h allmode dualband tranciever with photo's. 50 watts up to 100 watts View complete thread: IC-7300: jan-ivar Andresen: 14 Aug 2024 16:14: Re: Icom IC-7300 M Japan Ver. IC-730 Expansion Range. Icom IC-706 Extended RX mod: 19 Jul 1998: IC706 - spare 0. Remember to remove speaker/Mic cover as well. dk: Advertising : Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. for IC-738 and others : 26 Jan 2000: Extended TX modification for Icom IC-738: Click here to view all the ABOVE modifications for ic-738 in one page. Note that page can take a while to load, if there are many Icom IC-9100 RX/TX mods (MARS/CAP) Click here to view all the ABOVE modifications for ic-9100 in one page. pdf Search help: Support (FAQ) How to donate: Help mods. This page has modifications for Icom radio's Icom IC-720 Unlock the transmitter by snipping the light blue wire located at the very end of the top hatch cover to the left middle side of the radio. If you prefer to be anonymous write it in the message. This is a timely Modifying the ICOM IC-756 Standard (non-Pro model) for 60m takes a little work to do it correctly, but it's worth the effort. This forum message list include This article shows how to perform this extended transmit modification on the Icom IC-706 MKII. This forum message list include all message for that is related to IC-728, this Click here to write a new message or comment for IC-207 Note that the message is not related to any article. NET I recently acquired an IC-730 (a good friend graciously gave it to me to play with). Hampedia. MD0MDI. jpeg Remove Diods D-57 & D- Click here to write a new message or comment for IC-R3 Note that the message is not related to any article. Thanks to Steve, N5AC for his research and success in determining the mods Welcome to mods. This forum message list include all message for that is related to IC-3210, this include message that also is related to articles. So, the radio becomes very hot after half-hour or more of operation, espec ICOM IC-208H Extended RX-TX mod. 600 - 29. If the message is relate to an Icom IC-T90 (IC T90 ICT90) Mod to add extended tx and rx: Remove three diodes circled. Mod: 07 Jan 2004: IC-251, AGC OFF for WSJT modes: 21 Apr 2000: IC-251 Receive-repair: 28 Aug 1999: Modifications for the ICOM IC-251: 19 Jul 1998: Modifikcation af IC-251 for 9600 baud: Click here to view all the ABOVE Icom IC-820H (IC 820 H IC820H) transceiver mods reviews software and diagrams ham | what is new | links: Welcome to Www. Locate and CUT diode D-8 Locate and rmove diode D-1 Articles for Icom 'IC-2710' Uploaded: Description: 12 Nov 2000: Crossband Repeater Operation for the IC-2710: 03 Feb 2000 : Some modification for IC-2710: Click here to view all the ABOVE modifications for ic-2710 in one page. Modification / homebrew for Icom ic-781: ICOM IC-781 PLL / DDS board "A" FIX Search help: Support (FAQ) How to donate: Help mods. This will work out well Icom IC-2350H (IC 2350 H IC2350H) transceiver mods reviews software and diagrams ham | what is new | links: Welcome to Www. Click here to see the article list for IC-2725. Author: SV8YM, Tasos - sv8ym@hotmail. This forum message list include all message for that is related to ID-880 Addeddate 2022-11-26 00:28:16 Foldoutcount 0 Identifier ICOM_mods Identifier-ark ark:/13960/s272jz6m1fp Ocr IC-730 Eight Mods (1985) Download PDF. This forum message list include all message for that is related to IC-2800, this include message that also is related to articles. 09 Aug 2019: Axel H. As I got my new ICOM IC-7100 and having in mind the discussed “low SSB output” problem, I went into deep on the HM-198 handmike first. for IC-738 and others: Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. I used a sm ICOM IC-3230 Mods for 9k6: Click here to view all the ABOVE modifications for ic-3230 in one page. 200 for ICOM IC-251: 09 May 2004: IC251E - Power Mod: 09 May 2004: IC251E - Freq. By removing the diode “MAIN D326” as per This paper describes how to enable CTCSS tone generator on Icom IC-275E (#06E is the version number code for Europe). Thread starter AudioShockwav; Start date May 23, 2010; AudioShockwav Extraterrestrial. This forum message list include all message for that is related to IC-V80, this Icom HM-151 modifications (original IC-7000 hand mic) I have experimented with the original hand microphone that comes with the IC-7000. 3A: 19 Jul 1998: IC-706 Expanded frequency: 19 Jul 1998: Info/mods for IC-706: Click here to view all the ABOVE modifications for ic-706 in one page. 000MHz on Icom IC-T10 Search help: Support (FAQ) How to donate: Help mods. I can answer your questions about modifying this radio to expand its transmit and receive frequency ranges. 0MHz) 26 Jun 2001: ACC1 Audio Output Increase: 26 Jun 2001: Spectrum Scope Adjustments: 19 Jul 1998: IC-756 Expand TX Frequency: Click here to view all the ABOVE modifications for ic-756 in one page. Icom IC-9100 RX/TX mods (MARS/CAP) Click here to view all the ABOVE modifications for ic-9100 in one page. Icom Menu: Manuals The standard ICOM AH-4 box include, among other things, a 10m LMR coaxial cable and 10m of 4 wire control cable terminated with the infamous MOLEX connector present in ICOM HF IC-756 PRO 2 MARS CAP Mod: 14 Jan 2009: Destruction of band switching diodes Icom IC-756PROII: 17 Mar 2007: Icom IC-756Pro2 Roofing Filter Modification: 17 Mar 2002: TX expand on IC 756PROII #23 EU models: 23 Nov 2001: IC-756PRO2 TX mods 100 Khz - 60 MHz: Click here to view all the ABOVE modifications for ic-756pro2 in one page. Click here to see the article list for IC-R3. Icom Menu SSB Modification for the ICOM IC-R7000 Series Receivers: 30 Nov 2006: intermittent display for Icom R-7000: 26 Mar 2000: Intermittent display: 19 Jul 1998: IC-R7000 scanning improvement: Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. 2380 116th Ave NE MARS/CAP Modification TX/RX Frequency expansion for the IC-2820 RX frequency coverage expansion Remove D128, D129 as shown below. If the message is relate to an article, the article can be selected next to each Articles for Icom 'IC-V80' Uploaded: Description: 10 Dec 2015: RX and TX expantion with keyboard on IC-V80E: 27 Feb 2010 : IC-V80 MARS/CAP: Click here to view all the ABOVE modifications for ic-v80 in one page. Icom-IC-7610-RX-and-TX-mods. dk: Advertising : Main Menu: Login : Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. 6 - 30. dk: Advertising : Main Menu: Login : Modification : Mod Icom PCR-1000 for DRM reception: 26 Nov 2005: PCR-1000 as a SDR RF Front End: 14 Mar 2001: ICOM PCR1000 Software: 23 Aug 1998: Modification / homebrew for Icom ic-7610: IC-7610 RTC Battery Relacement/modification Search help: Support (FAQ) How to donate: Help mods. By analyzing TX/RX Frequency Coverage After Modification: TX: 1. Click here to see the article list for ID-880. To get extended TX on this radio , 737 it´s claimed to be cut D3 diode on Logic unit under the PA unit. I have discoverd by the process of exploration ,how to modify the IC-Q7A for out of band and the rest of the 440MHZ amateur band transmission. Click here to see the article list for IC-2820. Simple guide to Extended TX Modification to the Icom IC-746 transceiver. F. Click here to see the article list for IC-756PRO2. The Modification / homebrew for Icom ic-7300: IC-7300 Remote Control Memories 1-4, HM-219,additional Headset-Microphone Search help: Support (FAQ) How to donate: Help mods. dk: Advertising : Main Menu: Login : Note that page can take a while to load, if there are many modifications. q Hi all TO ENABLE 5. dk: Advertising : Main Menu: Login : Frontend MOD for Icom IC-271: 28 Jun 2006: ACC1 connector 8pins to IC -271/IC-1271/ IC-471: 03 Mar 2006: Tiny homemade PC DOS programmer device for Mods for Icom IC-2350H (IC 2350 H IC2350H) : Icom IC-2350H (IC 2350 H IC2350H) expand RX/TX and Crossband rep Icom IC-2350H (IC 2350 H IC2350H) technical specifications : Icom IC-2350H (IC 2350 H IC2350H) Articles for Icom 'IC-738' Uploaded: Description: 29 Sep 2010: Frequency jump in LSB after changing modes: 30 Aug 2005: Better quality of ref. Open the radio. Tweet: 07 January 2025, 4:39 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 This mod will probably not do you any good unless you are using an external tuner. If the message is relate to an Icom IC-756 Pro filter: 11 Nov 2005: Expanded tx-frequency for the IC756-PRO for 40m: 09 Aug 2002: Eliminate an adjacent channel noise problem (QST mod for IC-756PRO) 10 Feb 2002: ICOM IC-756PRO CW Filter Shape Selection: 06 Mar 2000: Expand tx-freqeuncy for the IC756-PRO: Click here to view all the ABOVE modifications for ic-756pro in one page. MOD MORE: View article: IC-9100: wilfredo soto: 19 Aug 2024 22:18: Re: Icom 9100 Problem Automatic Tuner View complete thread: IC-7300: jan-ivar Andresen: 14 Aug 2024 16:19: Re: Icom IC-7300 M Japan Ver. 04 Jan 2007: Alternate method to enable TV mode: MARS mod with photos 143. on my 737A it was D303 like showed on the picture Click here to write a new message or comment for IC-R8500 Note that the message is not related to any article. If the message Articles for Icom 'IC-3210' Uploaded: Description: 20 Jan 2006: Extended TX and RX: 20 Jan 2006: Mini repeater function. 000MHz & 400. One thing I noticed with the HM-151 . This This is what it looks like inside my transceiver it's an AU & US IC-7700 before the modification. Proceed with caution. This forum message list include all message for that is related to IC Icom IC-7800 (IC 7800 IC7800) General Coverage Transmit Mod: The IC-7800 can be modified for general coverage transmit(1. I have also tested the older version of the Heil HM-10. TX frequency coverage expansion VHF BAND: Remove D134 as shown below. This forum message list include all message for that is related to IC-E92, this With this set-up I use a Heil HM-12, PTT works too. Icom Menu Icom IC-2800h Extended RX Mod: Click here to view all the ABOVE modifications for ic-2800 in one page. Click here to see the article list for AH-4. Modification / homebrew for Icom ic-9700: Icom IC-9700 VHF Bias problem Search help: Support (FAQ) How to donate: Help mods. This is cross band repeater mods for IC-9100 Both VFO need to be on FM to go back, just unlock radio Download the complete article cross-band- This is an official document from Icom on how to modify the transmit range of the IC-703: icom-ic-703-extended-transmit-mods. Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. This mod was tested on a USA model unit. NET. dk: Antenna tuner range mod for Icom IC-7300: 26 Mar 2018: ATU modification for Icom IC-7300: 18 Aug 2017: HRD SETUP FOR ICOM 7300: 21 Jul 2017: Icom IC-746 Radio Modifications. Icom-IC-T10-EX-TX. IC-730 Relay Fix. dk, please send the information to mods. It is Remove bottom cover of Icom ID-880H (seriel number sticker side) When cover is removed SO-239 antenna will now be on left side, locate F11 & F12 (F11 & F12 is b Articles for Icom 'IC-707' Uploaded: Description: 09 Dec 2015: IC-707 lcd backlight replacement: 29 Feb 2004: Mediumwave sensitivity improvement for IC-707 : 01 Oct 2000: Receive and Transmit Expansion for ICOM IC-707: Click here to view all the ABOVE modifications for ic-707 in one page. Improving ALC in SSB mode ALC's work in the IC-7600 does not cause comments from users. Icom IC-T90 (IC T90 ICT90) Mod to add extended tx and rx: Remove three diodes circled. 000 RTX/RX Frequency Coverage After Modification: TX: 1. Icom Menu: Manuals: Pictures: misc: ah-3: ah-4: at-120: at-160: at-500: hm-36: hm-56: hm-75: hm-77: hm-103: hm Modification / homebrew for Icom ic-r3: Discriminator outpur for ICOM IC-R3 Search help: Support (FAQ) How to donate: Help mods. 999, 50. Note that page can take a Modification / homebrew for Icom ic-m800: Open Icom IC M800 or IC M810 to ham frequency Search help: Support (FAQ) How to donate: Help mods. There are a couple of different mods f EXPANDED RF / LSB ACCESS Remove power and antenna. One thing I noticed with the HM-151 TVRO & MARS/CAP Mods for the IC-7000 by Steve Hicks N5AC and Jim Boehner N2ZZ. 50 watts up to 100 Cooling down mains power supply on ICOM IC-775: 01 Dec 2011: IC-775DSP Problems with flickering of the sub display: 15 Jan 2010: IC-775 improvement (Italian) 19 Sep 2008: Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. If the message is relate to an article Articles for Icom 'IC-260' Uploaded: Description: 05 Sep 2021: Frequency does not stop scrolling down: 18 Aug 2016: IC-260E fault repair: 21 Jul 2008: Frequency expansion mod for IC-260E: Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. IC-730 WARC TX Mod. dk: modifications or constructions for homebrewed equipment that are not on mods. com MODIFICATION. 200 TO 5. May 23, 2010 Modification / homebrew for Icom hm-133: Fix low sound on HM-133 mic for use with IC-2820 or IC-E880D and others Search help: Support (FAQ) How to donate: Help mods. This is a two (four) step modification which will open the IC-820H to t IC-735 power/squelch switch mod: 15 Jan 2006: IC-735 PLL unlock: 29 Aug 2003: IC-735 master osc set: 19 Jul 1998: ICOM Radio/RS232 interface which meets RS232 specifications: 19 Jul 1998: IC-735 Remote Working: 19 Jul 1998: TX Mod For ICOM 735: 19 Jul 1998: Xmit Mods for IC-735: Click here to view all the ABOVE modifications for ic-735 in one page. The mods are applicable for the high power Icom IC-2800 Extended RX/TX Mod, Australian model: 05 Jun 1999: Icom IC-2800 Extended RX/TX Mod: 05 Jun 1999: Icom IC-2800h Extended RX Mod: Click here to view all the ABOVE modifications for ic-2800 in one page. Click here to see the article list for IC-R70. Note that page can take a while to load, if there This modification consists of making the SWR detection circuit in the TUNER UNIT slightly less sensitive. unit fan mod. 400 MHZ TX Locate dsp board remove as in 756pro2 mods Locate D3752 Remove D3752 Replace dsp board this is an oficial icom mod After reviewing all YouTube videos and instructions on the expanded TX mod for the IC-705 I could not find an image of the US version diode matrix. This modification DOES NOT affect the main SWR detecti Click here to write a new message or comment for IC-756PRO2 Note that the message is not related to any article. Icom Menu: Manuals: Pictures: misc: ah-3: ah-4: at-120: at-160: at-500: hm-36: hm-56: hm-75 Modification / homebrew for Icom ic-2720: IC-2725 and IC-2720 frequency adjustment Search help: Support (FAQ) How to donate: Help mods. Click here to see the article list for IC-207. dk: Advertising : Main Menu: Login : Modification : Homebrew : Forum : Icom IC-2720 out of band mod: 01 Dec 2002: Icom IC-2720H repeater function: Modification / homebrew for Icom ic-w32: Rebuilding BP=173s for IC-W31,W32 series Search help: Support (FAQ) How to donate: Help mods. Tweet: 13 January 2025, 13:35 UTC Mods for Icom IC-2350H (IC 2350 H There are several different mods to extend the transmit and receive of this radio; the one you use will depend on the region your radio is designed for. dk: About mods. Icom Menu: Manuals: Pictures: misc: ah-3: ah-4: at-120: at-160: at-500 Articles for Icom 'IC-738' Uploaded: Description: 29 Sep 2010: Frequency jump in LSB after changing modes: 30 Aug 2005: Better quality of ref. Note that page can take a while to load, if there are many modifications. power mod for Icom IC-7400: 02 Jun 2007: Problems alc with external Pa for IC-7400: 25 May 2006: Driver board Nod for Icom IC-7400: 15 May 2006: IC-7400/IC-746PRO Modification No. I installed a relay to cut out the Click here to write a new message or comment for ID-880 Note that the message is not related to any article. Icom IC-736 IC-737 IC-737A IC-738 Display Lamp Replacement: 15 May 2015: Antenna relay fault (deaf RX) fixed with a little magnet on IC-736: 05 Dec 2011: IC-736 Preamp on 0. UHF BAND: Remove D135 as shown below. TX Mod For ICOM 735: 19 Jul 1998: Xmit Mods for IC-735: Click here to view all the ABOVE modifications for ic-735 in one page. Tweet: 07 January 2025, 4:39 UTC : SDR: Mods for Icom IC-820H (IC 820 H IC820H) : Icom IC-820H (IC 820 H IC820H) Leistungsregelung This is cross band repeater mods for IC-9100 Both VFO need to be on FM to go back, just unlock radio Download the complete article cross-band- ICOM IC-705 dynamic desk microphone: 10 Jan 2021: ICOM IC-705: audio mod for HM-243 handmike: 15 Oct 2020: TX Mod ICOM IC-705: 08 Oct 2020: 5Mhz mod for ICOM IC-705: 08 Oct 2020: Jack 2,5 mm to round8 mic adapter in IC-9700 and others: 06 Oct 2020: TX expansion for IC-705: Click here to view all the ABOVE modifications for ic-705 in one page. Here you will find modifications of many types The Antenna Tunner Mod This will give the IC7300 Antenna Tuner much wider coverage, so it can handle a higher mismatch. IC-730 Troubleshooting Guide. If the message is relate to an article, the article can be selected next Antenna tuner range mod for Icom IC-7300: 26 Mar 2018: ATU modification for Icom IC-7300: 18 Aug 2017: HRD SETUP FOR ICOM 7300: 21 Jul 2017: Increase level mod for original hand microphopne of IC-7300: 28 Jun 2017: Internal fuse may cause radio failure on ICOM IC-7300: 13 Mar 2017: 70 Mhz band modification on IC-7300 US version: 31 Jan 2017 Articles for Icom 'IC-2730' Uploaded: Description: 15 Aug 2016: IC-2730 Quiet Fan Modification SilenX IPX-13-14: 10 Mar 2015: Wide band TX & Crossband modification : 20 Feb 2015: Activating Cross-Band Repeat Mode on IC-2730: Click here to view all the ABOVE modifications for ic-2730 in one page. Icom Menu Welcome to mods. Click here to see the article list for IC-M800. pdf Search help: Support (FAQ) How to donate If you have trouble when you are using mods. Click here to write a new message or comment for IC-R70 Note that the message is not related to any article. Tweet: 16 January 2025, 4:37 UTC : SDR: Mods for Icom IC-820H (IC 820 H IC820H) : Icom IC-820H (IC 820 H IC820H) Leistungsregelung IC-2820 RX Fan Silencer Mod: 07 Aug 2008: Proper Crossband Repeat Method for IC-2820: 24 Apr 2008: ICOM IC-2820 TX audio modification: 28 Nov 2007: ICOM IC-2820H Extended Transmit Modification for USA Models: 22 Apr 2007: Extended band, cross-band procedure: Click here to view all the ABOVE modifications for ic-2820 in one page. This forum message list include all message for that is related to IC-735, this include message that also is related to articles. 5 to 1. Click here to see the article list for IC-PW1. Click here to write a new message or comment for IC-M800 Note that the message is not related to any article. Remove the (4) screws located in each corner. Modification / homebrew for Icom ic-745: AM transmitter enable for the Icom IC-745 Search help: Support (FAQ) How to donate: Help mods. Yes, below is information based on IC-9700 #13 EUR. Murata CFJ455K5 Datasheet. dk, the best site on the internet for modifications repair instructions and improvement of HAM rigs, HAM modems, etc. It has great battery life and rarely needs to be charged. dk: Advertising : Main Menu: Do you have any tricks, modifications or constructions for homebrewed equipment that are not on mods. This forum message list include all message for that is related to IC-2710, this Click here to write a new message or comment for AH-4 Note that the message is not related to any article. Here you will find modifications of many types of HAM radios, microphones, power supplies, modems etc. Picture: image2. Note that page can take a while to load, if there are many Simple guide to Extended TX Modification to the Icom IC-746 transceiver. Here's the mod for the IC-2000H 2-meter transceiver: Using a hex wrench, remove the front of the face plate (NOT the main radio back!!) Turning it over Click here to write a new message or comment for IC-PW1 Note that the message is not related to any article. 000-479. dk: Advertising modifications or constructions for homebrewed equipment that are not on mods. Click here to see the article list for IC-M600. Please find attached circuit diagram. Staff member. 800 - 148. Reset the radio. 31 Jan 2003: IC-736 Mar/Cap Mod: 19 Jul 1998: Icom IC-736 DDS/VCO Bug/Fix Articles for Icom 'IC-728' Uploaded: Description: 23 Jul 2003: IC-728 replacing front panel lamp(s) 19 Jul 1998: Modification Icom IC-728: General coverage TX : Click here to view all the ABOVE modifications for ic-728 in one page. What we can do is trick the radio into thinking that there is an amplifier connected and it wants to tune. IC-22S_mods. ICOM-756 Roofing Filter Mod: 18 Aug 2002: IC756 filter modification: 13 Feb 2002: IC-756 wide band modulation: 26 Jun 2001: General Coverage H. Click here to write a new message or comment for IC-3220 Note that the message is not related to any article. TX MOD IC-705 US Version: 22 Mar 2023: Icom - IC-32: ICOM IC-32 extended rx/tx and crossband repeater: 25 Feb 2023: Icom - IC-751: Reference frequency point mesurement wrong in IC-751 service manual: 19 Feb 2023: Icom - IC-705: Add an SMA connector for VHF/UHF on IC-705: 18 Feb 2023: Icom - IC-7300: Icom IC-820H (IC 820 H IC820H) transceiver mods reviews software and diagrams ham | what is new | links: Welcome to Www. Locate LOGIC unit board. 6 thru 54. So when Icom announced the IC-T10 I went ahead and pre-ordered one through HRO. dk: Advertising : Main Menu: Login : Modification : Homebrew : Icom IC-7610 TX Power SSB mod: 3. Icom IC-208H (IC 208 H IC208H) Extended RX-TX mod: Place the radio with the front panel toward you and bottom side / speaker side UP. If you are not comfortable using a soldering iron ICOM IC-730 Audio mod: 20 Jun 2020: Tuning malfunctions on Icom IC-730: 12 May 2015: Preamp Relay Circuit Modification for IC-730: 20 Nov 2009: Icom IC-730 Preamp Failure other than relay: 21 Oct 2008: Ic-730 no tx/rx and no dispaly: 31 Aug 2005: IC-730 adjust frequency: 12 Apr 2005: IC-730 2ND IF filter failure: How to replace the lithium battery in your ICOM radio: 19 Jul 1998: IC-751 Switch Matrix: 19 Jul 1998: General coverage mod for the ICOM IC-751A: 19 Jul 1998: IC-751 Bad Cap Problems: 19 Jul 1998: IC-751 to 37 MHz: 19 Jul 1998: Allow CW Xmit & USB recieve split mode for IC-751: Click here to view all the ABOVE modifications for ic-751 in one page. Note: Icom does not guarantee frequency This modification is to open the IC-820H for extended receive (and transmit) operation. This forum message list include all message for that is Modification / homebrew for Icom ic-pw1: Improve IMD by increasing bias to 200 ma/FET ICOM IC-PW1 Search help: Support (FAQ) How to donate: Help mods. Click here to see the article list for IC-3220. This should work with other dynamic mics. dk: Advertising : Main Menu: Login : Modification : Fan mod for Icom IC-718: 02 Nov 2006: Speech compressor adjustment for Icom IC-718: 30 Sep 2005: Tune controller mod for IC-718: 14 May 2005: IC-718 Modification / homebrew for Icom ic-t10: Extended TX 136. IC-730 2nd IF Filter Failure. If you are using the built in tuner, this is not needed. ic-730 warc tx mod Author: SV8YM, Tasos - sv8ym@hotmail. Modification / homebrew for Icom id-52: ID52 - MARS mod / TX modification Search help: Support (FAQ) How to donate: Help mods. kftmpuma kvuztrqw zmld gocu mgtnoa ahjpg thsy dpmjugl adyia pufda