ENSONIQ EPS 16 Plus Service Manual page 16

Troubleshooting Guide
TROUBLESHOOTING AN EPS-16 PLUS
WITH A FOOTSWITCH PROBLEM
~-NO
YES
Set
both
footswitches to act as Patch Select Buttons.
Press Edit then System-MIDI, scroll
to
SUSTAIN FI' SWITCH (right or single
pedal)
and
press the
up arrow
button
to
set it
to
PATCH SL.
Scroll right once
to
AUX Fr SWITCH (left
pedal)
and set it
to
PATCH SEL.
Select PIANO 241. Press Edit, then double-click
on Instrument.
Pressing either footswitch should
cause
the appropriate patch indicator
to
change in the
·Iefunost two characters of the display.
~----YES---""
NO
Turn the
unit
OFF. Attach
the
communications
test
board. Tum the unit ON
and boot
it up
nonnally.
The
display
will
show'" KBD
FAll...ED-TRY AGAIN? Press Cancel·No.
page
12
Load
in and then select PIANO 241.
Set both footswitch
to
act as Patch
Select Buttons (see above).
~--NO
YES
Replace Keyboard/KPC Simulator'
Board (see Section
C).
... If your communications test board has
an
edge
connector
(4090013601) this
message
will
not appear.
Replace the Main Board
(see Section A).
Figure 6 -
Footswitch Problem
EPS-16 PLUS Service Manual