Vox PA50SS serial number 1283

Before restoration

Below, some shots of Vox PA50SS serial number 1283 before restoration. In terms of date codes, the orange Sprague electrolytic capacitors have "7102" = February 1972 for their manufacture. The original RCA 2N4347 power transistors have "2D" = April 1972. Pictures and details thanks to Mark.

Preamp assembly unscrewed and tipped forward.

Lemark driver transformer.

One of the two power transistors.

Mains transformer.

Output transformer.

Main filter capacitors.

Bias board for the main power transistors.

Detail of one the preamp channel boards.