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JVC TM-1500PS

JVC TM-1500PS
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TM-1500PS
|
a
8.
Confirm
that
the
purity
has
been
attained
with
regard
to
the
red,
blue
and
monocoior
rasters.
9.
Tentatively
fix
the
deflecting
yoke
slightly
with
the
The
wedges
should
be
fixed
at
clamp
screw
to
prevent
its
movement
in
back
and
three
positions
at
an
interval
of
forth
direction.
about
120°.
10.Restore
the
wedges
to
the
initial
position
and
fix
the
deflecting
yoke.
Use
three
wedges
of
a
V-form
and
set
them
respectively
at
an
interval
of
about
120°.
The
wedges
should
be
fixed
to
the
Brown
tube
using
s
silicon
bond
(KE4866)
11.The
clamp
screw
of
the
deflecting
yoke
should
be
clamped
firmly
with
and
adequate
torque.
ADJUSTMENT
OF
CONVERGENCE
Adjustment
hae
Part
Description
CONVERGENCE
|
ADJUSTING
STEP
MAGNET
.
Input
the
cross
hatch
signal.
.
Overlap
the
red
and
blue
lings
at
the
center
of
the
screen
with
4-pole
magnet
to
turn
the
color
to
Magenta
color
(red/blue).
ets
Turn
together
while
.
Next,
overlap
the
Magenta
color
(red/blue)
and
4
maintaining
the
green
lings
at
the
center
of
the
screen
with
6-pole
feeble
magnet.
.
Repeat
the
Steps
2
and
3,
and
adjust
the
convergence
of
the
vertical
and
horizontal
lines
at
the
center
of
the
screen.
Open
the
two
—p>
thumbscrews.
<-
AFTER
COMPLETION
OF
ADJUSTMENT
1.
Subsequent
to
completing adjustment
of
the
purity
and
convergence,
fix
the
six
magnets
using
an
adhesive
(G2
bond
or
REICHLOCK).
.
Then,
be
sure
to
adjust
the
boards
on
Page
1
-
13
and
after.
18
(No.50343)

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