The DX100 is a 4-operator FM synthesizer and is a keyboard version of the TX81Z. It has 8 FM algorithms available and is patch-compatible with the DX21, DX27, and TX81Z. It has pegs for connecting a guitar strap for live play and can be powered with 6 "C" batteries.
In spite of being one of the lower-end keyboards in the DX series it is known as a classic synthesizer due to its heavy use in Detroit techno and was used by Derrick May, Juan Atkins, and Kevin Saunderson.
Thanks to Paul Read for the service manual and schematics.
Year Released: 1986
MSRP: $445
Keyboard: 49 mini keys
Polyphony: 8 notes
Preset Patches: 192
User Patches: 24
Screen: 16 character LCD
Dimensions: 628 mm x 218 mm x 75 mm
Weight: 2.7 kg (with batteries)
WAV samples are available on freewavesamples.com.
Yamaha DX27 and DX100 Voice Programming Guide
Yamaha DX27 and DX100 Service Manual
Yamaha DX27 and DX100 Schematics
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SERVICED Yamaha DX100 Programmable Algorithm Synthesizer ($459)
Yamaha DX-100 Programmable Algorithm Synthesizer Clean Roadcase Serviced ($450)
Yamaha Dx100 / Dx27 Firmware Os Version 1.1 Dx 100 Dx 27 ($15.99)
Yamaha DX-100 Version 1.1 Firmware OS Update Upgrade EPROM for DX100 Synthesizer ($15.99)
YAMAHA DX 100 PROGRAMMABLE ALGORITHM SYNTHESIZER ($799.99)
Yamaha DX100 OS v1.1 EPROM Upgrade Firmware KIT / Brand New Final Update ROM Chip ($19.99)
NEW Yamaha Replacement Volume Slider for DX7, DX9, DX11, DX21, DX27, DX100 ($17.95)
YAMAHA dx7, dx7 II, dx9, dx27, dx100 tg77 sy77 tx802 tx7 - Battery Replacement fix ($10.64)
Yamaha DX7 DX7 II DX9 DX27 DX100 TG77 SY77 TX802 TX7 - Battery Replacement ($10.64)
Original YAMAHA 80' DX100 DX 27 Owner manual UK English DE FR ($12.83)
Yamaha - PF-70/80 , MCS2 MIDI Control Station , FB01 , DX100 - New Battery ($4.99)
ORIGINAL Yamaha Replacement Natural B Key (CB040400) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural F Key (CB040370) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural TOP C Key (CB040440) for DX100, CS01 ($17.95)
ORIGINAL Yamaha Replacement SHARP/BLACK Key (CB040450) for DX100, CS01 ($6.95)
ORIGINAL Yamaha Replacement Natural C Key (CB040410) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural D Key (CB040420) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural B Key (CB040400) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural D Key (CB040420) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement SHARP/BLACK Key (CB040450) for DX100, CS01 ($6.95)
ORIGINAL Yamaha Replacement Natural F Key (CB040370) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural D Key (CB040420) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural A Key (CB040440) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement SHARP/BLACK Key (CB040450) for DX100, CS01 ($6.95)
ORIGINAL Yamaha Replacement Natural E Key (CB040430) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural C Key (CB040410) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural A Key (CB040440) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural C Key (CB040410) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural A Key (CB040440) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural C Key (CB040410) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural G Key (CB040380) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement SHARP/BLACK Key (CB040450) for DX100, CS01 ($6.95)
ORIGINAL Yamaha Replacement Natural E Key (CB040430) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural E Key (CB040430) for DX100, CS01 ($8.95)
Pushbuttons Tact Switches Full Set Of 36 for Yamaha Dx-27 / DX-100 Micro Switch DX27 DX100 ($15.99)
ORIGINAL Yamaha Replacement Natural F Key (CB040370) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural B Key (CB040400) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural E Key (CB040430) for DX100, CS01 ($8.95)
ORIGINAL Yamaha Replacement Natural A Key (CB040440) for DX100, CS01 ($8.95)
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