Alesis HR-16 Replacement Parts

Browse 25 replacement parts for the Alesis HR-16 (1987). The light gray Alesis HR-16 and dark gray HR-16B (1989) classic drum machines each have 49…

Parts for this model

• Battery, 3.6V lithium
• Button, drum trigger, Alesis HR-16B
• Display, Alesis
• IC, 4052 multiplexer switch
• IC, 6N138 optocoupler
• IC, 74HC04 hex buffer
• IC, 74HC138 3 to 8 multiplexer
• IC, 74HC574 tri-state flip-flop
• IC, CXK58256PF-12L CMOS RAM
• IC, LM339N quad comparator
• IC, P80C31BH microcontroller
• IC, PCM54HP D/A converter
• Main board, Alesis HR-16
• MIDI jack, female
• Phone jack, 1/4-inch, 4-pin PCB mount
• Power adapter, 9VAC, 1500mA
• Power adapter, 9VAC, 1500mA
• Pushbutton switch
• Ribbon cable, 14-pin, 7-inch
• Slide potentiometer, 10KB, 60mm
• Slide potentiometer, 10KBx2, 60mm
• Slider knob, Alesis
• Transistor, 2N4401
• Voltage regulator, 7805
• Voltage regulator, 7912