XA
V
-60/E60
XA
V
-60/E60
25
25
For Schematic Diagrams.
Note:
•
All capacitors are in
—
F unless otherwise noted. (p: pF) 50
WV
or
less
are
not
indicated
except
for
electrolytics
and
tantalums.
•
All
resistors
are
in
Ÿ
and
1/4
W
or
less
unless
otherwise
speci
fi ed.
•
f
: Internal component.
•
C
: Panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
AND SCHEMA
TIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
•
A
: B+ Line.
•
B
: B– Line.
•
Power voltage is dc 14.4V and fed with regulated dc pow-
er supply from
ACC and BA
TT
cords.
•
V
oltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
- SER
VO board -
no mark
: DVD PLA
Y
*
: Impossible to measure
- Other board -
no mark
: TUNER
(FM)
[ ]
:
TUNER (AM)
( )
: DVD PLA
Y
*
: Impossible to measure
•
V
oltages are taken with VOM (Input impedance 10 M
:
).
V
oltage variations may be noted due to normal production
tolerances.
•
W
aveforms are taken with a oscilloscope.
V
oltage variations may be noted due to normal production
tolerances.
•
Circled numbers refer to waveforms.
•
Signal path.
F
: AUDIO
E
:
VIDEO
J
:
FM
L
: AM
k
:
USB
f
: AUX
IN
h
:
NA
VI
• Abbreviation
CND
: Canadian model
E
A
: Saudi
Arabia model
RU
: Russian model
For Printed W
iring Boards.
Note:
•
X
: Parts extracted from the component side.
•
Y
: Parts extracted from the conductor side.
•
W
: Indicates side identi
fi
ed with part number
.
•
f
: Internal component.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts
on
the
parts
face
side
seen
from
the parts face are indicated.
•
SER
VO, VISUAL, KEY
and LCD boards are multi-layer print-
ed board.
However
,
the
patterns
of
intermediate-layer
have
not
been
included in this diagrams.
•
Circuit Boards Location
Caution:
Pattern face side:
(SIDE B)
Parts face side:
(SIDE A)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts
on
the
parts
face
side
seen
from
the parts face are indicated.
•
Indication of transistor
.
C
B
These are omitted.
E
Q
• Abbreviation
CND
: Canadian model
EA
: Saudi
Arabia model
RU
: Russian model
VISUAL
board
LCD board
KEY
board
SENSOR
board
SER
VO board
AUDIO board
Note:
The components identi-
fi
ed by mark
0
or dotted
line with mark
0
are criti-
cal for safety
.
Replace only with part
number speci
fi ed.
Note:
Les composants identi
fi és
par une marque
0
sont
critiques pour la sécurité.
Ne
les
remplacer
que
par
une
pièce
portant
le
nu-
méro spéci
fi é.
V
er
. 1.1
Содержание XAV-60 - 6.1 Inch Avc
Страница 92: ...92 XAV 60 E60 MEMO ...
