Have 2-way gp2000 radio can transmit but wont recieve

SOURCE: motorola spirit mu21cv

Hi,

The problem of failing to power on can be caused by:
1. dead battery (may no longer hold a charge);
2. corroded battery terminals or connectors;
3. open wiring from the battery casing to the internal circuitry;
4. defective on/off switch; and/or
5. defective regulator component(s) on the main PCB.

On the other hand, problem on receive can be caused by:
a. defective or worn out volume control (if manual/rotary);
b. defective or worn out squelch control (if manual/rotary);
c. mismatch in PL or CTCSS code; and/or
d. defective internal speaker.

Most can be checked with the use of a continuity tester or a DVM. Repairs involve knowledge and familiarity with electronic components and circuitry and perhaps even the use of a soldering iron. Should you not be comfortable doing it yourself, perhaps your best bet would be to seek the services of a qualified professional.

Hope this be of help. Pls post back how things turned out or should you need additional information.

Good luck and kind regards.

SOURCE: Motorola GP2000

http://www.batlabs.com/gp2000.html

Cloning
These radios support cloning parameters between a master and slave radio.
Cloning only transfers the user's settings from the master radio to the slave. Things like tuning values, serial number, etc. are not changed.
To clone a master radio to a slave (target), perform the following:

• Make sure both radios are off
• Connect the cloning cable between the two radios through the programming port
• Turn on the slave radio
• Press and hold the "A" button on the master radio and turn it on
• The master radio will display CLONE if cloning can proceed, otherwise an error will be displayed
• The slave radio will display PROG while it is being programmed
• When cloning is complete, the master radio will display END and the slave radio will reset automatically
• Disconnect the radios from the cloning cable

eradiostore

• 1672 Answers
• Posted on Aug 18, 2008

SOURCE: how to program frequences in a radius p110 radio

The P110 radio is computer programmable. The software is Motorola proprietary, so it is only available to Motorola dealers and a few select types of end-users. The best option is to have it programmed by a dealer. (Just for a cost example: Our dealership does them for $15 plus shipping.)

eradiostore

• 1672 Answers
• Posted on Oct 01, 2008

SOURCE: Motorola T5000 Two Pack 2-Way Radio

Generally a crackling sound coming through a speaker indicated the speaker is damaged (or blown). This can happen due to phyical damage such as dropping; old age' or running the device at full volume most of the time. The T5000 is a non-repairable radio. If less than one year old you may be able to get it replaced under warrranty. If more than one year old, you will need to replace the unit.

SOURCE: Require Frequencies for CTCSS codes for Motorola GP 2000

check this link at page 21 or see below

CTCSS PRIVACY CODES FREQUENCY CHART (Hz) Code Freq. Code Freq. Code Freq. Code Freq. Code Freq. 1 67.0 9 91.5 17 118.8 25 156.7 33 210.7 2 71.9 10 94.8 18 123.0 26 162.2 34 218.1 3 74.4 11 97.4 19 127.3 27 167.9 35 225.7 4 77.0 12 100.0 20 131.8 28 173.8 36 233.6 5 79.7 13 103.5 21 136.5 29 179.9 37 241.8 6 82.5 14 107.2 22 141.3 30 186.2 38 250.3 7 85.4 15 110.9 23 146.2 31 192.8 8 88.5 16 114.8 24 151.4 32 203.5 * Channel 8,9 and 10 are designated Canadian Marine Frequencies * Channels 8~14 are low-power FRS license free channels Note: Privacy codes can be programmed for use on Channels 1~22 only

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