181: Difference between revisions

78 bytes added ,  29 April 2018
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tubes are [[6AU6]].  The 181 does not contain a fan or a [[thermal cutoff]].
tubes are [[6AU6]].  The 181 does not contain a fan or a [[thermal cutoff]].


* [[Media:070-292.pdf|Tektronix 181 Manual (sn 6917, color schematics, PDF)]]
* [http://w140.com/mmm/tek-181.pdf Tektronix 181 Manual (PDF)]
* [http://w140.com/mmm/tek-181.pdf Tektronix 181 Manual (PDF)]