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September 29, 2025, 04:04:09 PM

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Lee Jackson SP1000

Started by Axeman, August 08, 2025, 04:32:57 PM

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Axeman

Hello all, first post and thank you for allowing to join.  I'm hopping to find a schematic for a Lee Jackson SP1000, unable to locate and Lee Jackson does not have any. Any help will be apricated.

Thank you in advanced   

dmeek

Here it is
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J M Fahey

Thanks  :tu:
   
Wow!!! No short protection of any kind!!!!  :duh

Good luck finding those monster power transistors  :o

Axeman


Axeman

I love it that the circuit board has no markings to identify component numbers

J M Fahey

You mean no silkscreen?

Lots of old stuff did not have it.

Pink Floyd fame WEM amplifier:
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70s JMF Spectra
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Sometimes, but not always, parts labelling was shown on a layout print, in the Service Manual.