Genesis series Index Page

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Compiled by Mike Morris WA6ILQ
Maintained by Robert Meister WA1MIK

Articles:

Genesis series Overview by Mike Morris WA6ILQ
An overview on the Genesis series of hand-held radios - the HT600, HT600E, HT800, the MT1000, the MTX800, the MTX Classic, the MTX900, and the P200.
This article also contains embedded links to a lot of other publications and web sites.

Updating the Genesis series Handheld Desktop Rapid Battery Charger By Robert W. Meister WA1MIK
How to resolve two really annoying problems in an hour or less.

A Modification Procedure for the Genesis Series Rapid Charger for NiMH Batteries By Robert W. Meister WA1MIK
A one resistor easy fix that prevents overcharging / overheating of the NiMH battery packs.
Note that this mod may or may not be required - it depends on which value of reisistance thermistor was used when your NiMH pack was built.

A Table of the Genesis Series Batteries By Mike Morris WA6ILQ. Contributions and corrections welcome.

A Table of the Genesis Series Battery Chargers By Mike Morris WA6ILQ
This list is as complete as he can make it from his file cabinet, contributions and corrections welcome.

Stretching the 42-50 MHz MT1000 or P200 to the 6-meter amateur band By Mike May WB8VLC/7

Modifying the low-band P200/MT1000 RSS to cover the 6-meter and 10-meter bands By Robert Meister WA1MIK
After you've modified the radio to operate above 50 MHz, you'll want to modify the RSS as well. This article has two one-byte patches that extend the programming range to 54 MHz. It also has information to extend the 30-36 MHz band down to 28 MHz. These modifications can be done to the P200LB or MT1000 programs.

Stretching the 42-50 MHz MT1000 or P200 to the 6-meter amateur band 2.1 MB PDF file
An updated revision of the previous two articles by Mike May and Bob Meister

MVA Articles and Manuals:

Genesis Mobile Vehicular Adapter (MVA) Overview By Mike Morris WA6ILQ
This article also includes a few comments on the RF amplifiers that went with the MVAs, and also has the information on modifying the MVA charger section for NiMH batteries. Contributions and corrections welcome.

MT1000 Vehicular Adapter Instruction Manual 6881062C75-O 2.9 MB PDF file

MT1000 Vehicular Adapter Operating Instructions 6881062C70-O 3.9 MB PDF file

NSN6054A 12 watt Amplified Loudspeaker Manual 6881108C39-O 2.4 MB PDF file

NSN6027A 12 watt Amplified Loudspeaker Manual 6881102C04-O and -C 866 kB PDF file
For MX300 and MT500 series Converta-Com consoles.

NSN6027A 12 watt Amplified Loudspeaker Modifications by Rich Osman N1OZ 132 kB PDF file
Modify the speaker to use with almost any radio.

TSN6015A 15 watt Weatherproof "Power Voice" Amplified Loudspeaker Manual 6881100E70 1.8 MB PDF file
Simple transformer-coupled general-purpose amplified speaker.

Manuals, Files, Documentation:

If anybody has any contributions please let us know... Things like other manual part numbers, including any RSS manual numbers, or PDFs of any out-of-stock / NLA manuals.

HT600 Operating Instructions 6881057C25-B 1.7 MB PDF file

HT600 Instruction Manual 6881065C75-A 25.1 MB PDF file Scanned by Eric WB6FLY
While the title says "Instruction" this is actually the full service manual for the HnnSVU71n0BN, where "nn" is 33, 43, 34 or 44, and "n" is 2 or 6.

HT600 Maintenance Section, probably from the Instruction Manual above 685 kB PDF file

HT600 Programming Manual 6881045C55-2 491 kB PDF file

HT600E VHF/UHF Operating Instructions is part number 6881050C35

HT600E Theory/Maintenance Manual number 6881050C50

HT600E Programmer/Tuner Manual number 6881050C55 (this is the manual for the RSS)

Bits and pieces of the HT600E Service Manual 6881050C45-O 2.2 MB PDF file

HT600 Parts And Accessories List 465 kB PDF file

A Cutting Guide for the Low Band MT1000 Heliflex Antennas 3.2 MB PDF file

MT1000 Parts and Accessories List 422 kB PDF file
Actually it's relevant to most of the Genesis line.

MT1000 Operating Instructions Part number 6881061C35-D dated 1992. 2 MB PDF file
An earlier one was 6881049C95, does anyone have it in PDF, or have a copy we can make a PDF from?
There is another one titled "MT1000 Handie Talkie Portable Radios instruction manual" number 6881061C40A which supposedly covers Low Band, VHF and UHF. Does anyone have it in PDF, or have a copy we can make a PDF from?

The MT1000 VHF/UHF Instruction Manual 12 MB PDF file
While the title says "Instruction" this is actually the full service manual. Scanned by Eric WB6FLY.

Color pages from The MT1000 VHF/UHF Instruction Manual 6.7 MB PDF file
Color scans of the schematic and x-ray view pages from the MT1000 instruction/service manual above. Scanned by Bob WA1MIK. This optional file is useful if you need to do any work on the circuit boards.

MT1000 VHF/UHF Manual Revision/Addendum FMR-1492-4 Scanned by Eric WB6FLY. 325 kB PDF file

MT1000 VHF/UHF Manual Revision/Addendum FMR-1492a-1 Scanned by Eric WB6FLY. 250 kB PDF file

MT1000 VHF/UHF Manual Revision/Addendum FMR-1506a-1 Scanned by Eric WB6FLY. 2 MB PDF file

MT1000 VHF/UHF Manual Revision/Addendum FMR-1555a-1 Scanned by Eric WB6FLY. 1 MB PDF file

MT1000 Theory/Maintenance number 6881050C15

MT1000 VHF 6881050C05 (early )

MT1000 UHF 6881050C10 (early )

MT1000 UHF 403-433 and 438-520 MHz part number 6881061C45

MT1000 Radio Service Software User's Manual number 6881050C20

P200 Operating Instructions Part number 6881059C05-C dated 1990. 248 kB PDF file
There is another one titled "P200 UHF manual", 6881059C25

Radius P200 Low-band Alignment Procedure Scanned from manual number 6881085E55 dated 1990. 1 MB PDF file

Radius P200 Low-band RF board information 3 MB PDF file
Scanned from manual number 6881085E55 dated 1990.

MTX800 and MTX900 User's Guide 6881079C65-O 2.1 MB PDF file

Manual for the rapid charger for P200, HT600, MT1000 and other Genesis radios 1 MB PDF file
This is the service manual for the NTN5538B (120vAC 60Hz) and the NTN5539B (240vAC 50Hz) desktop rapid chargers.

Manual for the rapid charger for P200, HT600, MT1000 and other Genesis radios 1.4 MB PDF file
This is the service manual for the NTN4633C (120vAC), NTN4634B (220vAC), and NTN4921B (240vAC) single-unit rapid chargers.

Manual for the slow charger for P200, HT600, and other Genesis radios 1 MB PDF file
This is the service manual for the NTN5540A (120vAC 60Hz) and the NTN5541A (240vAC 50Hz) compact desktop slow chargers.

Manual for the standard charger for P200, HT600, HT800, and other Genesis radios 1.3 MB PDF file
This is the service manual for the NTN4635B (120vAC), NTN4636A (220vAC), and NTN4920A (240vAC) single-unit slow chargers, and the NTN4633C (120vAC), NTN4634B (220vAC), and NTN4921B (240vAC) single-unit rapid chargers. Includes revisions.

Multi-unit rapid charger for Genesis and other radios 2 MB PDF file
This is the instruction manual for the NTN4668, NTN4796, NTN4797, NTN4922, NTN1177, NTN1178, NTN1179, NTN7621, NTN7622, and NTN7623 rapid charger. It covers both 120vAC and 220-240vAC models. Manual # 6881106C66-D.

MT1000 Vehicular Adapter Instruction Manual 6881062C75-O 2.9 MB PDF file
Again, while the title says "Instruction" this is actually the full service manual.

RTK4205C Test Set and Programming Adapter Cable 363 kB PDF file courtesy of Kris Kirby KE4AHR

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This page split from the overview on 11-Sep-2013.

HT600, HT600E, HT800, MT1000, MTX800, MTX900, MTX Classic and P200 are the property (possibly copyrights / trademarks) of Motorola, Inc. Trademarked names belong to the owner and no misuse, violation or infringement is intended. All usage on these web pages at this web site is in a descriptive or educational use.

This web page, this web site, the information presented in and on its pages and in these modifications and conversions is © Copyrighted 1995 and (date of last update) by Kevin Custer W3KKC and multiple originating authors. All Rights Reserved, including that of paper and web publication elsewhere.

	Genesis series Overview by Mike Morris WA6ILQ An overview on the Genesis series of hand-held radios - the HT600, HT600E, HT800, the MT1000, the MTX800, the MTX Classic, the MTX900, and the P200. This article also contains embedded links to a lot of other publications and web sites.
	Updating the Genesis series Handheld Desktop Rapid Battery Charger By Robert W. Meister WA1MIK How to resolve two really annoying problems in an hour or less.
	A Modification Procedure for the Genesis Series Rapid Charger for NiMH Batteries By Robert W. Meister WA1MIK A one resistor easy fix that prevents overcharging / overheating of the NiMH battery packs. Note that this mod may or may not be required - it depends on which value of reisistance thermistor was used when your NiMH pack was built.
	A Table of the Genesis Series Batteries By Mike Morris WA6ILQ. Contributions and corrections welcome.
	A Table of the Genesis Series Battery Chargers By Mike Morris WA6ILQ This list is as complete as he can make it from his file cabinet, contributions and corrections welcome.
	Stretching the 42-50 MHz MT1000 or P200 to the 6-meter amateur band By Mike May WB8VLC/7
	Modifying the low-band P200/MT1000 RSS to cover the 6-meter and 10-meter bands By Robert Meister WA1MIK After you've modified the radio to operate above 50 MHz, you'll want to modify the RSS as well. This article has two one-byte patches that extend the programming range to 54 MHz. It also has information to extend the 30-36 MHz band down to 28 MHz. These modifications can be done to the P200LB or MT1000 programs.
	Stretching the 42-50 MHz MT1000 or P200 to the 6-meter amateur band 2.1 MB PDF file An updated revision of the previous two articles by Mike May and Bob Meister

	Genesis Mobile Vehicular Adapter (MVA) Overview By Mike Morris WA6ILQ This article also includes a few comments on the RF amplifiers that went with the MVAs, and also has the information on modifying the MVA charger section for NiMH batteries. Contributions and corrections welcome.
	MT1000 Vehicular Adapter Instruction Manual 6881062C75-O 2.9 MB PDF file
	MT1000 Vehicular Adapter Operating Instructions 6881062C70-O 3.9 MB PDF file
	NSN6054A 12 watt Amplified Loudspeaker Manual 6881108C39-O 2.4 MB PDF file
	NSN6027A 12 watt Amplified Loudspeaker Manual 6881102C04-O and -C 866 kB PDF file For MX300 and MT500 series Converta-Com consoles.
	NSN6027A 12 watt Amplified Loudspeaker Modifications by Rich Osman N1OZ 132 kB PDF file Modify the speaker to use with almost any radio.
	TSN6015A 15 watt Weatherproof "Power Voice" Amplified Loudspeaker Manual 6881100E70 1.8 MB PDF file Simple transformer-coupled general-purpose amplified speaker.

	HT600 Operating Instructions 6881057C25-B 1.7 MB PDF file
	HT600 Instruction Manual 6881065C75-A 25.1 MB PDF file Scanned by Eric WB6FLY While the title says "Instruction" this is actually the full service manual for the HnnSVU71n0BN, where "nn" is 33, 43, 34 or 44, and "n" is 2 or 6.
	HT600 Maintenance Section, probably from the Instruction Manual above 685 kB PDF file
	HT600 Programming Manual 6881045C55-2 491 kB PDF file
	HT600E VHF/UHF Operating Instructions is part number 6881050C35
	HT600E Theory/Maintenance Manual number 6881050C50
	HT600E Programmer/Tuner Manual number 6881050C55 (this is the manual for the RSS)
	Bits and pieces of the HT600E Service Manual 6881050C45-O 2.2 MB PDF file
	HT600 Parts And Accessories List 465 kB PDF file
	A Cutting Guide for the Low Band MT1000 Heliflex Antennas 3.2 MB PDF file
	MT1000 Parts and Accessories List 422 kB PDF file Actually it's relevant to most of the Genesis line.
	MT1000 Operating Instructions Part number 6881061C35-D dated 1992. 2 MB PDF file An earlier one was 6881049C95, does anyone have it in PDF, or have a copy we can make a PDF from? There is another one titled "MT1000 Handie Talkie Portable Radios instruction manual" number 6881061C40A which supposedly covers Low Band, VHF and UHF. Does anyone have it in PDF, or have a copy we can make a PDF from?
	The MT1000 VHF/UHF Instruction Manual 12 MB PDF file While the title says "Instruction" this is actually the full service manual. Scanned by Eric WB6FLY.
	Color pages from The MT1000 VHF/UHF Instruction Manual 6.7 MB PDF file Color scans of the schematic and x-ray view pages from the MT1000 instruction/service manual above. Scanned by Bob WA1MIK. This optional file is useful if you need to do any work on the circuit boards.
	MT1000 VHF/UHF Manual Revision/Addendum FMR-1492-4 Scanned by Eric WB6FLY. 325 kB PDF file
	MT1000 VHF/UHF Manual Revision/Addendum FMR-1492a-1 Scanned by Eric WB6FLY. 250 kB PDF file
	MT1000 VHF/UHF Manual Revision/Addendum FMR-1506a-1 Scanned by Eric WB6FLY. 2 MB PDF file
	MT1000 VHF/UHF Manual Revision/Addendum FMR-1555a-1 Scanned by Eric WB6FLY. 1 MB PDF file
	MT1000 Theory/Maintenance number 6881050C15
	MT1000 VHF 6881050C05 (early )
	MT1000 UHF 6881050C10 (early )
	MT1000 UHF 403-433 and 438-520 MHz part number 6881061C45
	MT1000 Radio Service Software User's Manual number 6881050C20
	P200 Operating Instructions Part number 6881059C05-C dated 1990. 248 kB PDF file There is another one titled "P200 UHF manual", 6881059C25
	Radius P200 Low-band Alignment Procedure Scanned from manual number 6881085E55 dated 1990. 1 MB PDF file
	Radius P200 Low-band RF board information 3 MB PDF file Scanned from manual number 6881085E55 dated 1990.
	MTX800 and MTX900 User's Guide 6881079C65-O 2.1 MB PDF file
	Manual for the rapid charger for P200, HT600, MT1000 and other Genesis radios 1 MB PDF file This is the service manual for the NTN5538B (120vAC 60Hz) and the NTN5539B (240vAC 50Hz) desktop rapid chargers.
	Manual for the rapid charger for P200, HT600, MT1000 and other Genesis radios 1.4 MB PDF file This is the service manual for the NTN4633C (120vAC), NTN4634B (220vAC), and NTN4921B (240vAC) single-unit rapid chargers.
	Manual for the slow charger for P200, HT600, and other Genesis radios 1 MB PDF file This is the service manual for the NTN5540A (120vAC 60Hz) and the NTN5541A (240vAC 50Hz) compact desktop slow chargers.
	Manual for the standard charger for P200, HT600, HT800, and other Genesis radios 1.3 MB PDF file This is the service manual for the NTN4635B (120vAC), NTN4636A (220vAC), and NTN4920A (240vAC) single-unit slow chargers, and the NTN4633C (120vAC), NTN4634B (220vAC), and NTN4921B (240vAC) single-unit rapid chargers. Includes revisions.
	Multi-unit rapid charger for Genesis and other radios 2 MB PDF file This is the instruction manual for the NTN4668, NTN4796, NTN4797, NTN4922, NTN1177, NTN1178, NTN1179, NTN7621, NTN7622, and NTN7623 rapid charger. It covers both 120vAC and 220-240vAC models. Manual # 6881106C66-D.
	MT1000 Vehicular Adapter Instruction Manual 6881062C75-O 2.9 MB PDF file Again, while the title says "Instruction" this is actually the full service manual.
	RTK4205C Test Set and Programming Adapter Cable 363 kB PDF file courtesy of Kris Kirby KE4AHR