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Sony CDP-C75ES - Page 15

Sony CDP-C75ES
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3-7.
PRINTED
WIRING
BOARDS
©
—DISPLAY
BOARD
i.
ae
a
a
a
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{DISPLAY
BOARD]
*
Semiconductor
Location
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mm
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tot
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or
Note
on
Mounting
Diagram:
:
parts
extracted
from
the
component
side.
:
parts
mounted
on
the
conductor
side.
:
Through
hole.
:
Pattern
on
the
side
which
is
seen.
:
Pattern
of
the
rear
side.
o-—
a
®
©
@0¢e¢
8
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—26—
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5803
805
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See
page
10
for
Semiconductor
Lead
Layouts
and
Circuit
Boards
Location.
A
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es
FL80|°
FLUORESCENT
‘INDICATOR
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TO
MAIN
BOARD
Me
CN301
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SW
BOARD]
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PLAY
OFF
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a
97
—28—
3-8.
SCHEMATIC
DIAGRAM
—DISPLAY
BOARD
_
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See
page
14
for
IC
block
diagram.
1
2
3
4
5
6
7
10
11
12
13
14
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15
Note
on
Schematic
Diagram:
e
fe)
All
capacitors
are
in
uF
unless
otherwise
noted.
pF:
uur
50OWV
or
less
are
not
indicated
except
for
electrolytics
and
tantalums.
All
resistors
are
in
2
and
'/,W
or
less
unless
otherwise
specified.
oman
;
§+
Line
Voltage
and
waveforms
are
de
with
respect
te
ground
under
no-signal
conditions.
no
mark:
PLAY
Voltages
are
taken
with
a
VOM
(input
impedance
70M
Q)
Voltage
variations
may
be
noted
due
to
norma!
produc-
tion
tolerances.
Waveforms
are
taken
with
a
oscilloscope,
Voltage
variations
may
be
noted
due
to
normal
produc-
tion
tolerances,

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