Question about Standard Horizon MST70 Cassette Player

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Electrical problems with MST70 radio

Once I hook up power to unit it works with sound and a solid radio reception but between 30-45 seconds after powering up, it quits and a TEL shows up on the display. Nowhere in the manual does it give a TEL code as to what it means and what to do about it. THere is a reset button that I can push, but then it repeats the same process again. It doesnt lose power, it justs freezes up and is not operable.

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Re: Electrical problems with MST70 radio

Have you made sure the 12 volt hookup is good? If the power and grounds are good the radio has a microprocessor problem or the units dragging down the voltage regulator. Its an internal componet and should be sent out to thew factory. Theres a one year warrante from date of purchace and can be sent to Standard Horizon-Att: Marine radio repair-10900 Walker Street Cypress, CA-90630. Or you can go to there website at or call them at 1-800-255-9237 and folloew the promts. Good Luck

Posted on Jul 05, 2006

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