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repair stories

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AMPS

Fender
  DeVille Input Jack
  Mini-Twin Conversion
  Super Twin Inspection
Kay
  703-C Filter Caps
Marshall
  DSL100 Choke & Bleed
Peavey
  6505+ Tube Filaments
Selmer
  Little Giant Mk 3

KEYBOARDS

Akai
  MPC2000XL Jog Wheel
Korg
  Triton Disassembly
  Triton Worn-out Buttons
  X3 Worn-out Buttons
  X3 Floppy Drive
  Keys & Contacts:
    M1, 01W, triton, i30 ...

Moog
  Prodigy Key Contacts
  Rogue Power Jack
Roland
  D-50 Key Contacts
Sequential Circuits
  Pro-One Key Contacts
Yamaha
  MOTIF6,7 Disassembly
  MOTIF Worn-out Buttons
  Keys & Contacts:
    motif, es, DX7, sy85 ...

TECHNIQUE

  IC Socketing
  Sustain Pedal Plugs


Roland® D-50    Key Contact Repair

Roland D-50 Display

D-50 key contacts need cleaning or replacement when certain notes sound too loud or soft, or when they don't respond to the dynamics of your playing.

This story illustrates Roland D-50 disassembly, contact strip removal, contact cleaning, and contact strip installation.

Roland D-50 Keyboard

Click Here to Read Repair Story Comments

Roland® is a registered trademark of Roland® Corporation.

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