Icom v86 mods

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Icom v86 mods

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These modifications will "unlock" the transmit function on ham radio transceivers, so that they will transmit OUTSIDE of the amateur radio bands, rather than being restricted to those bands. This of course makes them ideal for use by shortwave pirate radio station operators. This information was scraped from a website that no longer exists in its former form.

I make no claim as to the accuracy of these modifications-- use at your own risk!

ic-v86 mods

These modifications "unlock" the transmitter sections of these transceivers, turning them into "general coverage" shortwave transmitters on the transmitter side.

ICOM IC Transmitter is unlocked by snipping the light blue wire that's at the very end of the top hatch cover to the left middle side of the transceiver. Your transmitter is now unlocked. KENWOOD Locate the two diodes standing on end with Teflon covering the top part of their leads which at one time were soldered together, broken, and then resoldered.

Simply clip these two leads to unlock the transmitter, but be sure to reset the microprocessor by pushing the reset button before the set is capable of transmitting on any frequency at MHz. When looking at the top front of the radio, it's to the left front side right beside a larger white plug. You'll need to carefully examine the circuit board and locate the number 10 with a circle around it to insure you have the right plug. Now find diode and cut it for all-band transmit. Illustration captions: 1.

Remove 17 screws holding on the bottom and top covers. The bottom cover comes off, and the top cover is carefully removed and put next to the radio.

It is till connected via the speaker wire.

icom v86 mods

Gain access to the front of the unit by removing two top side screws and loosening two bottom side screws. This allows the front assembly to swing open.

New Icom IC-V86 7W VHF HT to arrive spring 2019!

Remove the shiny silver control board protection plate.Your JavaScript appears to be disabled. JavaScript is necessary for various functions, such as order checkout, to operate on this web site. Please ensure that JavaScript is enabled. Your web browser appears to be out of date. Soon you will not be able to create a secure connection to our web site using TLS 1. Please upgrade your browser from current version.

Learn more about TLS. We ship in-stock parts via ground shipping the same day if ordered by pm Eastern. Monday through Friday. Learn More. We're confident our prices are the lowest. You can return any new or unused item within 10 days of the date your item was shipped and we will refund the full purchase price. Order this item and get free delivery and handling on your entire order!

Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States. Producing mW of audio power to an improved chassis design and speaker, the IC-V86 lets you easily hear incoming signals in loud, noisy environments.

Length, Each. Battery Pack, Ni-MH, 7. We do not sell email addresses or other private information. Privacy Policy. Outdated Internet Browser Detected Your web browser appears to be out of date. Chrome Firefox Safari Explorer Opera. Items in Cart 0. In-Store Pickup Location Close. No Thanks: Ship it. View All Media. Loading media.This of course makes them ideal for use by shortwave pirate radio station operators. This information was scraped from a website that no longer exists in its former form.

I make no claim as to the accuracy of these modifications— use at your own risk!

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Your transmitter is now unlocked. KENWOOD Locate the two diodes standing on end with Teflon covering the top part of their leads which at one time were soldered together, broken, and then resoldered. Simply clip these two leads to unlock the transmitter, but be sure to reset the microprocessor by pushing the reset button before the set is capable of transmitting on any frequency at MHz.

Icom Handheld Dual-Band Radio Mod

Now find diode and cut it for all-band transmit. Illustration captions: 1. Remove 17 screws holding on the bottom and top covers.

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The bottom cover comes off, and the top cover is carefully removed and put next to the radio. It is till connected via the speaker wire.

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Gain access to the front of the unit by removing two top side screws and loosening two bottom side screws. This allows the front assembly to swing open. Remove the shiny silver control board protection plate. This requires removing two screws on the top and three screws on the bottom. Lift the plate out completely. Locate diode D in the bottom left-hand corner.

Snip it for all-band transmit. Now locate D and snip. It adds 10 Hertz readout to your digital frequency display.

icom v86 mods

Carefully reassemble the control plate using a magnetized tiny screwdriver to hold the five tiny screws in place. Also, close up the front and replace the top and bottom covers with 17 screws. Connect power. This resets the microprocessor for all-band transmit and 10 Hz frequency display. Now a pirate radio program relayed by other free radio stations.

Ask me anything.You'll find a huge knowledgebase especially for the Yaesu FT Transceiver. With 1 or 2 meter wire as antenna and a ARDF receiver with ferrite-rod antenna the range is about m but with better antennas and a 'real' receiver the range is probably much larger. By and for owners of Yaesu amateur radio equipment. The failure of IC appears to be a combination of ESD damage from electrostatic charge on the antenna entering IC, and perhaps thermal heat.

If not you may sooner or later. Modifications, review, manuals, tipd and tricks [ Hits: Votes: 40 Rating: 8. Topics include unique but simple and useful radio modifications and accessories, and rig reviews. Use a 6GV8 tube. The receiver is a Progressive Receiver with a few modifications. Best receiver first. Most of the mods have to do with improving the power output.

Group designed to discuss the attributes, usage and technical information sharing, concerning this Classic Transceiver. Please feel welcome to add your questions, information and comments.

We hope you enjoy the Amateur Operators "Attribute of helping ones fellow operator". Valid AmateurCallsigns only, admitted. Ham Radio operators review new sites every day sincefor potential inclusion in the Directory, and to evaluate the best place to list them. Radio Modifications HF radio modifications, ham radio mods kenwood icom yaesu alinco mods. Operating Modes Operating Aids. CB Radio Antique Radio. Radio Control. Radio Modifications.

HF Transceivers. Search only in "Radio Modifications".Your JavaScript appears to be disabled. JavaScript is necessary for various functions, such as order checkout, to operate on this web site. Please ensure that JavaScript is enabled. Your web browser appears to be out of date. Soon you will not be able to create a secure connection to our web site using TLS 1. Please upgrade your browser from current version. Learn more about TLS. Retail stores will be closed April 12th so our Employees can celebrate the holiday with their families.

We ship in-stock parts via ground shipping the same day if ordered by pm Eastern. Monday through Friday. Learn More. We're confident our prices are the lowest. You can return any new or unused item within 10 days of the date your item was shipped and we will refund the full purchase price.

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Order this item and get free delivery and handling on your entire order! Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States. Producing mW of audio power to an improved chassis design and speaker, the IC-V86 lets you easily hear incoming signals in loud, noisy environments.

icom v86 mods

Length, Each. Battery Pack, Ni-MH, 7. We do not sell email addresses or other private information.When you subscribe, you receive only messages for the product you have subscribed to. You can check your current subscriptions and remove yourself from subscriptions at any time by visiting the Reviews Home page and clicking on the 'here' box under Subscriptions.

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Icom T70A-HD Overview

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Toggle navigation. Forgot Password. Reviews Home. Just got this radio last night and programmed in the local repeaters. If you are looking for a mono band 2 meter HT this is a good choice. I received this a few days ago after selling off all my Chinese radios and I have to tell you this is a well made radio, made in Japan.

Its a 2 meter only handheld with 7 watts output and very long battery life.

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I'm impressed with how long this battery lasts. Receive audio is very loud, its is easy to program from the keypad. I've had good transmit audio reports too. Some people have complained of the small size of the power button but I don't see that as a problem.

My fat fingers can turn it off and on with no problem. Icom has another winner! If you want a well made, high quality radio To send this review to a friend, complete the form below. More than 12 Months. There is a delay before newly submitted reviews are Approved. The delay is for new review screening and approval.This Instructable demonstrates how to modify a standard Icom IC-T7H hand-held dual-band radio transceiver to both receive and transmit on a wider range of frequencies.

Original: 2 Meter: Modified: 2 Meter: Hopefully this will be the first of many ham radio related Instructables I will post. Side note: This modification should only be made in preparation for emergency situations where communications out of regular ham bands are necessary, at no other time should an amateur radio operator transmit on frequencies outside of ham bands.

Did you use this instructable in your classroom? Add a Teacher Note to share how you incorporated it into your lesson. There are 10 screws that need to be removed to gain access to the internal control circuitry.

Four above the battery compartment Two at the top of the battery compartment And two at the bottom of the battery compartment Remove these screws and set them aside carefully so they don't get lost or knocked around and then proceed to step two.

After removing the ten screws the radio should separate fairly easily into 3 parts, The top "controller unit" The back-plane "logic unit" And the battery compartment cover which is just a piece of metal. Next take a second to locate D15, a 3 pin diode in the lower right of the back-plane logic unit.

After locating the diode and checking out the rest of the awesome circuitry head to step three. At this point you need to remove D15 There are many ways to do this and I'm no pro myself but I suggest desoldering the single pin on the bottom side of D15 and then simply using a toothpick or small instrument to lever it out. Be very careful not to damage any other components in the process and use low heat on your soldering iron if you use one.

After you have removed the Diode reassemble the radio using the screws removed earlier and rest easy knowing in an emergency your radio can now reach out to a much broader audience. Modifications such as this simply make your radio a more versatile tool, but keep in mind, like any modifications to RF equipment it is likely the FCC would frown on this unless used for emergency purposes by a licensed ham operator.

Until next time, BlastwaveLabs. I have safely completed this modification and I have to say, WOW! I had to buy a new Soldering iron to do the mod because the bit I had was not small enough to remove the component without destroying other components. I was able to modify three radios total.

Thank you for the information and remember to abide by the rules of the FCC. I bu aic-t7h mod


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