MATRIXSYNTH: Roland Jupiter 4

Wednesday, November 20, 2019

Roland Jupiter 4

via this auction

"This Jupiter 4 with S/N 155666 is fully renovated, calibrated and upgraded with new SMPS (universal input 85..265VAC). This unit got a looot of love!

List of carried out work:

New paint on metal panels = new paint coat, new silk screen – as original
New wooden case. Side plates are of massive, hard wood
New tolex
All external and visible screws are painted in black or they are black nickel plated
JP-4 is fully calibrated and is in 100% working condition
The entire synth was disassembled and cleaned, incl. keyboard
Perfect technical and optical condition
All slider pots were disassembled, cleaned, lubricated and assembled. They are working very smooth
new SMPS (universal input 85..265VAC), will work all over the world (more at )
pre-installed new pot/switch dust covers (more at )
DEFECTs (see gallery with a lot of detailed pics):
some minor defects on original plastic parts like keys, knobs (for push buttons, slide pots and rotary pots/switches)
few tiny scratches on new paint coat and silk print
two small dents in original metal plate
repaired defect: noise switch has a plastic lever instead of original aluminum lever (more at )"

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