circuit board

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    Minitor 4 Problems

    I am wanting to verify some info before try this repair. Actually, I have 2 minitor 4's, with issues, but what I'm gonna describe is only happening on one pager. The main problem I have is continuous squelch, when monitoring radio transmissions, and when I squeeze the pager, frt & back together...
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    Kenwood TR-2500 Power Units

    I was recently given a TR-2500 with three power adapters. One is a disposable battery adapter and the other two are for ac and dc plug in connections. The radio works just fine off of batteries but not off of the ac or dc connection packs. I need to repair these so I can use them. I found the...