25-06-2019, 08:14 PM
(This post was last modified: 25-06-2019, 08:15 PM by Geordie McBoyne.)
Bought my HMV 902 from Gerry Welles in 1988. Didn't pay £7999.99p for it. Tidied up the electronics in 2017 by removing all the vi-vis components. Capacitors are now restuffed EMI components. The EHT transformer recently failed and will need replacement or rewinding.
A very rare version of the 902 was introduced late 1938. The 902A was fitted with a direct view 12" CRT in lieu of the vertical 9" tube and the optical components comprising of an internal mirror and magnifying window.
Geordie McBoyne.
A very rare version of the 902 was introduced late 1938. The 902A was fitted with a direct view 12" CRT in lieu of the vertical 9" tube and the optical components comprising of an internal mirror and magnifying window.
Geordie McBoyne.
