Simply follow the suggestions below and your ENSONIQ  module should be returned to factory presets; or "reinitialized".

ENSONIQ DP-PRO 
HOLD SYSTEM BUTTON AND PRESS CANCEL. RELEASE BOT
H BUTTONS, PRESS ENTER. 

ENSONIQ DP/2 
HOLD SYSTEM/MIDI AND PRESS THE "B" BUTTON, THEN
RELEASE BOTH. PRESS RIGHT ARROW ONCE. PRESS W
RITE BUTTON AT PROMPT. 

ENSONIQ DP/4 
HOLD SYSTEM/MIDI AND PRESS THE "B" BUTTON, THEN
RELEASE BOTH. PRESS RIGHT ARROW ONCE. PRESS W
RITE BUTTON AT PROMPT. 

ENSONIQ DP/4+ 
HOLD SYSTEM/MIDI AND PRESS THE "B" BUTTON, THEN
RELEASE BOTH. PRESS RIGHT ARROW ONCE. PRESS W
RITE BUTTON AT PROMPT. 

ENSONIQ ESQ-M 
PRESS PARAM, PRESS STORAGE. HOLD SCROLL, PRESS M
ASTER. RELEASE BOTH, SCROLL TO SELECT MEMORY
PRESET PAGE. HOLD SCROLL, PRESS STORAGE. RELEASE BOTH, PRESS ( [ ). 

ENSONIQ FIZMO 
HOLD THE SAVE BUTTON AND PRESS COMPARE. PRESS TH
E YES BUTTON AT THE PROMPT. 

ENSONIQ FIZMO RACK 
HOLD THE SAVE BUTTON AND PRESS COMPARE. PRESS TH
E YES BUTTON AT THE PROMPT. 

ENSONIQ KS-32 
PRESS EDIT/SEQUENCES (PRESETS). PRESS AND HOLD B
ANK 9 (SYSTEM) AND THEN PRESS SCREEN 9. RELEA
SE BOTH AND PRESS YES AT THE PROMPT. 

ENSONIQ KT-76 
PRESS EDIT/SEQUENCES (PRESETS). PRESS AND HOLD T
HE UPPER 9 BUTTON AND THEN PRESS THE LOWER 9.
RELEASE BOTH AND PRESS YES AT THE PROMPT. 

ENSONIQ KT-88 
PRESS EDIT/SEQUENCES (PRESETS). PRESS AND HOLD T
HE UPPER 9 BUTTON AND THEN PRESS THE LOWER 9.
RELEASE BOTH AND PRESS YES AT THE PROMPT. 

ENSONIQ MR-61/76 
HOLD THE ERASE BUTTON (IN THE SONG EDITOR SECTIO
N) AND POWER ON. 

ENSONIQ MR-RACK 
HOLD SAVE AND PRESS ENTER, THEN PRESS ENTER AT T
HE PROMPT. 

ENSONIQ SD-1 
HOLD PRESET BUTTON AND PRESS SOFT #1 BUTTON (UPP
ER LEFT CORNER OF SCREEN). RELEASE BOTH, PRES
S YES AT THE PROMPT. 

ENSONIQ SQ-1 ( 21 VOICE ) 
PRESS EDIT/SEQUENCES (PRESETS). PRESS AND HOLD B
ANK 9 (SYSTEM) AND THEN PRESS SCREEN 9. RELEA
SE BOTH AND PRESS YES AT THE PROMPT. 

ENSONIQ SQ-1/32 
PRESS EDIT/SEQUENCES (PRESETS). PRESS AND HOLD B
ANK 9 (SYSTEM) AND THEN PRESS SCREEN 9. RELEA
SE BOTH AND PRESS YES AT THE PROMPT. 

ENSONIQ SQ-2 ( 21 VOICE ) 
PRESS EDIT/SEQUENCES (PRESETS). PRESS AND HOLD B
ANK 9 (SYSTEM) AND THEN PRESS SCREEN 9. RELEA
SE BOTH AND PRESS YES AT THE PROMPT. 

ENSONIQ SQ-2/32 
PRESS EDIT/SEQUENCES (PRESETS). PRESS AND HOLD B
ANK 9 (SYSTEM) AND THEN PRESS SCREEN 9. RELEA
SE BOTH AND PRESS YES AT THE PROMPT. 

ENSONIQ SQ-80 
HOLD THE RECORD BUTTON AND PRESS THE #1 SOFT BUT
TON (UPPER LEFT CORNER OF SCREEN). RELEASE BO
TH BUTTONS, PRESS YES AT THE PROMPT. 

ENSONIQ SQ-R 
HOLD SYSTEM BUTTON. QUICKLY PRESS "NO" THEN RELE
ASE BOTH BUTTONS. PRESS YES AT PROMPT. 

ENSONIQ TS-10 
HOLD PRESETS BUTTON AND PRESS SOFT 1 BUTTON (UPP
ER LEFT CORNER OF DISPLAY). RELEASE BOTH BUTT
ONS. SELECT YES AT THE PROMPT. 

ENSONIQ TS-12 
HOLD PRESETS BUTTON AND PRESS SOFT 1 BUTTON (UPP
ER LEFT CORNER OF DISPLAY). RELEASE BOTH BUTT
ONS. SELECT YES AT THE PROMPT. 

ENSONIQ VFX 
HOLD PRESETS BUTTON, PRESS SOFT 1 BUTTON (UPPER
LEFT CORNER OF SCREEN). SELECT YES AT PROMPT.

ENSONIQ VFX/SD 
HOLD PRESET BUTTON AND PRESS SOFT #1 BUTTON (UPP
ER LEFT CORNER OF SCREEN). RELEASE BOTH, PRES
S YES AT THE PROMPT. 

ENSONIQ ZR-76 
HOLD THE ERASE BUTTON (IN THE SONG EDITOR SECTIO
N) AND POWER ON.