What to do if the BUSY lamp is off and no voice is heard on my JRC Two-Way Radio?
If the BUSY lamp is off and you cannot hear any voice on your JRC Two-Way Radio, try turning the SQ control fully counter-clockwise, as the squelch might be closed. If the issue persists, the IF amplifier may have failed and should be checked.
How to fix no sound coming from my JRC Two-Way Radio when the BUSY lamp is on?
If the BUSY lamp is illuminated on your JRC Two-Way Radio but there's no sound, the issue could stem from a few causes: * A break in the speaker wire, in which case you should replace the speaker. * A loose connection in the connector, so check the connector and speaker cable. * A failure of the AF amp, so check the AF amp.
What to do if the CH indicator doesn't light on power on for my JRC Two-Way Radio?
If the CH indicator on your JRC Two-Way Radio does not illuminate upon powering on, it could be due to a discharged battery, in which case you should charge it. Alternatively, there may be a PS circuit failure, so check the voltages.
Outlines technical parameters for the transmitter section.
Details technical parameters for the receiver section.
Guides users on how to operate the radiotelephone, including preparation and making calls.
Step-by-step guide for removing and installing battery packs.
Instructions for installing and managing the optional battery charger.
Important safety guidelines and conditions for charging the battery pack.
Step-by-step instructions for charging the battery pack using the dedicated charger.
Safety warnings and important considerations before performing troubleshooting or repairs.
A table listing common problems, their possible causes, and corrective measures.
General| Modulation | FM |
|---|---|
| Frequency Range | 156.025 to 162.025 MHz |
| Power Output | 25W |
| Battery Life | Approx. 8 hours |
| Power Supply | 12 V DC |
To Next Page
