Oberheim 2, 4, 8-Voice Replacement Parts

Browse 62 replacement parts for the Oberheim 2, 4, 8-Voice (1975). The SEM (Synthesizer Expander Module) was Oberheim's first synthesizer, and two of…

Parts for this model

• Battery, 3V lithium
• Diode, 1N4002
• Diode, 1N4148
• IC, 3080 OTA
• IC, 3086 transistor array
• IC, 4001 quad NOR gate
• IC, 4002 quad NOR gate
• IC, 4016 quad analog switch
• IC, 40174 flip-flop (replaces 14174)
• IC, 4024 binary counter
• IC, 4028 decoder
• IC, 4030 quad exclusive OR gate
• IC, 723 linear regulator
• IC, 741 op amp
• IC, CD4512 8-channel data selector
• IC, LM301 op amp
• IC, UA308TC or NTE938M op amp
• J-wire guide
• J-wire guide
• Key bracket, black key
• Key bracket, white key
• Key bushing
• Key bushing kit, 37-note
• Key bushing kit, 49-note
• Key bushings, bulk pkg (100)
• Key return spring
• Key return spring
• Key return spring
• Knob cap, black
• Knob cap, black
• Knob pointer
• Knob, large collet
• Knob, small collet
• LED mounting clip
• Phone jack, 3.5mm
• Potentiometer, 47KA with switch
• Power cord, Arp/Oberheim style
• Screws, for keytops, pkg of 10
• Slide switch, 2-position
• Slide switch, 2P3T
• Style 17U key, black note
• Style 17U key, note A
• Style 17U key, note B
• Style 17U key, note C
• Style 17U key, note D
• Style 17U key, note E
• Style 17U key, note F
• Style 17U key, note G