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Raytheon SL72 radar, no scan on display

Old 09-03-2011, 01:28 PM
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Default Raytheon SL72 radar, no scan on display

I have an SL72 that has been in service 1998 and it has been working fine. Yesterday when the scan was turned on, there was no display. I shutdown the unit,turned the source power off, disconnected the cable from the display and replaced it to be sure it had not worked itself loose.Power back on, then I turned the unit on again. No error messages on the screen. I looked at the self test results and there were none marked as failed.

Correction: I missed that the line "Magnetron Heater " indicated FAIL.
Looks like the scanner needs work or replaced.

I will look for a reasonably priced replacement. Scanner product code M92678.

Thanks for any help.


Last edited by CalD; 09-05-2011 at 11:46 AM. Reason: Add info

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