Marshall Rig Pics - Page 3
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| TOP PHOTO: An older pic of the guts. I believe this is a 1968 model 1985 JMP50 Plexi PA head modified to the 1987 lead circuit. It has an MOV (Metal Oxide Varistor) at the back of the AC plug, screen resistors added to output tubes, split cathode at 1st stage, bright cap on channel one and various other non-original replacements, so I've been told. The PT is a Drake 1202-118 laydown , and the OT is a Drake 784-139. 2ND PHOTO: Picture of the power transformer after a rewind (done by Brian Wallace...see link to his "Marstran" site below) 3RD PHOTO (left): Another view of my Vibroworld 1960TVBX cab. 4TH PHOTO: Tenma model 72-110 10-amp variable auto transformer (Variac). I run the Plexi at 110 volts. |
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