Denon PMA-540 - NOTES ON SERVICING REMOTE SWITCH; How to remove control wire (TAPE MONITOR, REC OUT SELECTOR); HOW TO INSTALL CONTROL WIRE

SR,
1/1
—
51)
A
ADJUSTMENT
1.
Turn
POWER
on,
and
after
two
minutes
warming-up
conduct
the
following
adjustments.
2.
Adjust
VR1
(100
ohms
semi-solid
volume),
so
as
the
L-channel
digital
voltmeter
reads
0.5
mV
DC
or
less.
3.
Adjust
VR2
(100
ohms
semi-solid
volume),
so
as
the
R-channel
digital
voltmeter
reads
0.5
mV
DC
or
less.
NOTES
ON
SERVICING
REMOTE
SWITCH
A.
‘How
to
remove
control
wire
(TAPE
MONITOR,
REC
OUT
SELECTOR).
(See
Fig.
1)
(1)
Do
not
handle
Adapter
pins
(2)
forcedly.
(2)
Do
not
pull
the
wire
to
detach
adapter.
(3)
Procedure
to
remove.
:
(a)
Insert
a
small
sized
screwdriver
for
adjustment
into
the
space
between
the
adapter
and
the
switch
(Fig.
1),
move
the
driver
up
and
down
slightly,
and
detach
the
adapter
which
is
moved
upward.
(b)
If
no
small
sized
screwdriver
is
available,
move
the
adapter
upward
and
detach
it.
(4)
Donot
apply
implement
forcedly
or
the
leg
may
break
off.
/, SWITCH
Wr
Fig. 1
B. HOW TO INSTALL CONTROL WIRE (See Fig. 2)
(1) Turn rotary control shaft on front panel side fully counterclockwise.
(2) Hold adapter on switch side, and move it to switch frame rear.
(3)
Slide
the
switch
in
the
direction
of
the
control
wire
with
a
thin
implement.
(4)
Insert
the
adapter
protrusions
into
the
holes
on
the
switch
side.
Then
insert
the
adapter
rods
into
the
specified
holes
and
. simultaneously insert the stoppers into the stopper holes until they clocks.
Turn the control to check.
—
(5
——
WIRE
ADAPTOR
SWITCH
WIRE
SIDE
PROTRUSIONS
SLIDER IS MO ae
VE
DO | ms 50 THE SIDE OF
THE WIRE |
STOPPER HOLES
SLIDER
ROD
PROTRUSIONS INTO THE HOLES
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