Service manual
IM1015
(2)
Send
the
unit
or
part,
transportaion
prepaid,
to
the
address
~tipulated
fQr
returning
parts.
All
equipment and
parts
described
in
the
warranty
will
be
replaced,
provided
our
examination
discloses
that
the
defects
are
within
the
limits
of
the
warranty.
If
damages
or
defects
are
not
within
the
limits
of
the
warranty,
the
customer
will
be
notified
of
theex.tent
of
repairs
required
and
the
cost.
The
unit
will
be
repaired
and
returned
upon
agreement.
6.4
COMPONENT
REPLACEMENT
PARTS
AFFECTING
PRODUCT
SAFETY
Product
safety
must
be
considered
whenever a component
is
replaced
unit.
The
critical
components
that
affect
x-~adiation
are
denoted
shaded
areas
on
the
schematic
and
indicated
on
the
parts
list
with
preceding
the
reference
symbol
designator.
These components
are
to
only
with
Ball
Electronic
Display
Divlsion
approved
parts.
in
by
an
be
this
the
asterick
replaced
The
use
of
substitute
components which do
not
have
the
same
characteristics
as
the
original
components
may
cause
excessive
x-radiation.
6.5
PWA
IDENTIFICATION
The
PWA
(Printed
Wiring
Assembly)
part
number
has
a
6-002-XXXX
prefix.
The
last
four
digits
of
the
assembly
number
is
stamped on
the
component
side
of
the
board
and
its
location
is
indicated
in
figure
5-1.
Do
not
confuse
the
PWA
number
with
the
numbers
etched
on
the
conductor
side
of
the
Printed
Wiring
Board. The
PWA
number
is
always
located
on
the
component
side
of
the
PWA.
6.6
MONITOR
PARTS
LIST
The
asterick
(*)
preceding
the
reference
symbol
(REF
SYM)
indicated
that
this
part
is
a
critical
component
that
affects
product
safety
O~efe.r
to
paragraph
6.4
for
details).
REF
SYM
Al
C1
6-2
NOTE
This
parts
list
is
for
our Standard
TV
Series
Monitor
using
one
of
the
following
PWA
numbers: 6-002-0858; 0859; and 0860.
BEDD
DESCRIPTION
PART
NUMBER
Bridge
Rectifier,
VS148
1-021-0413
~apacitor,
fixed:
}iF
unless
otherwise
stated
.OOl±10%;
1000V,
ceramic
disc
1-012-2274