So, i was bored last night, and i decided to install a standby switch in my Valve Junior head. It was a pretty simple mod, you basically just drop an interuptor switch inbetween the 260v transformer tap and the rectifier diodes on the pcb.

for those of you who may want to do this mod, the wires you're looking for are the two RED wires connecting to the pcb on the corner.

there's going to be some pics up too, as soon as i get my new camera, most likely later today, maybe this weekend.