Roland TR-505 Replacement Parts

Browse 20 replacement parts for the Roland TR-505 (1986). The TR-505 is a budget drum machine with 16 sampled drum sounds. It does not offer any sound…

Parts for this model

• Battery, 3V lithium
• Display board, Roland
• Display, Roland
• IC, 4013 flip-flop
• IC, 4051 multiplexer chip
• IC, 4066 quad bilateral switch
• IC, 4069 hex inverter
• IC, 74HC02 NOR gate
• IC, M5218L or M5218AL op amp
• IC, PC900 optocoupler
• IC, Roland HD6301Y0A51P CPU chip
• IC, TC531000P sound ROM, Roland TR-505
• IC, TC5517APL static CMOS RAM
• Knob, rotary, Roland
• Phone jack, 1/4-inch, 3-pin PCB mount
• Phone jack, 1/4-inch, 3-pin PCB mount
• Potentiometer, 100KBx2 rotary
• Potentiometer, 1MC rotary
• Power adapter, 9VDC, 300mA
• Power inlet jack