|NOTES||A signal generator aimed at the servicing of television sets,
released just in time for the beginning of Band III television signals.
Period advertisment [171K] from the July 1954 edition of Practical Television magazine.
|SERVICE DATA||Nope :-( I'm intriqued as to how they generated a square-wave modulated carrier with just a single double-triode valve.|
|CURRENT STATE||Pretty clean and working, the only minor fault being the tendancy for the tuning scale to stick in the middle for no obvious reason.|
|WHERE FOUND||July 2003 Haydock park event for a fiver.|
The case is basically one large screened box. Even so, the
main circuitry is housed inside another metal box - inside
yet another metal box !!!
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THE TEST EQUIPMENT GALLERY
20th March 2002