XAV-602BT
XAV-602BT
33
33
• Circuit Boards Location
For Schematic Diagrams.
Note:
• All capacitors are in
μ
F unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
• All resistors are in
Ω
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 SCHEMATIC 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 BATT cords.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER (FM)
• Voltages are taken with VOM (Input impedance 10 M
).
Voltage variations may be noted due to normal production
tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F
:
AUDIO
k
:
USB
f
:
TUNER
N
:
MIC
h
:
NAVI
i
: SIRIUS/XM
E
:
VIDEO
• Abbreviation
CND : Canadian model
IND
: Indian model
RU
: Russian model
For Printed Wiring Boards.
Note:
•
X
: Parts extracted from the component side.
•
Y
: Parts extracted from the conductor side.
•
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.
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.
Note:
When the complete MAIN board is replaced, the
destination setting is necessary. Refer to “NOTE
THE MAIN BOARD OR SYSTEM CONTROLLER
(IC502) REPLACING” on page 5.
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.
MAIN board
DISPLAY board
KEY6 board
XM board (US, Canadian)
EXT-NAVI board (E (PAL), Indian)
D-SUB6 board
M-SUB6 board
SERVO board
SENSOR board
• Indication of transistor.
C
B
These are omitted.
E
Q
• Abbreviation
CND : Canadian model
IND
: Indian model
RU
: Russian model
Note:
When the complete MAIN board is replaced, the
destination setting is necessary. Refer to “NOTE
THE MAIN BOARD OR SYSTEM CONTROLLER
(IC502) REPLACING” on page 5.
Summary of Contents for XAV-602BT
Page 30: ...XAV 602BT 30 MEMO ...
Page 71: ...MEMO XAV 602BT 71 ...
