Circuits etc

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CIRCUIT DIAGRAMS ETC

 

Seem to have acquired quite a few circuit diagrams for projector amps, so I thought I would at least put copies all in one place as and when

First some Pathé amps.

Voxamp20001     vox circ_compo1a      Vox circ_compo2         pax early_vox_amp0001a   

 pax amp0001c     pax amp0004a          pathe son_valve_amp_circuit135b     pm amp_completeb

1 - 3, Vox. 4 - 6,  Super Vox/Pax.  7, Son (ugh!). 8 PM. This was the very last of the true Pathé machines.

The following Ampro amdlifier and cicuit diagrams seem to have survived under the old system - click the back arrow when finished.

circuits-etc circuits-etc

 

Some B&H; the 640 and the 609, which was the carbon arc version of the old 620 onwards series.

640b     bh609amp circuit2     bh609ampparts2

A few random 16; BTH, Danson, DEbrie, L516.

bth circuit_JT_john_fisher     danson amp01b     debrie amp2a     l516 amp_12a

And a couple of 8mm; I don't know if the two Mark S circuits differ - the other one is a Silma 240-S

mark s0029a     Mk S_amp001     silma 240-s_7b