GTK-XB60
GTK-XB60
22
22
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.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
For Printed Wiring Boards.
Note:
•
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated.)
• Circuit Boards Location
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.
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.
Note:
Among mounted electrical parts on each board, only
parts that are described in the electrical parts list can be
replaced for repairing.
The parts that are not described in the electrical parts
list cannot be replaced with single for repairing.
In that case, replace the complete mounted board.
Printed wiring board that has been described on this
service manual are for reference.
Note:
Among mounted electrical parts on each board, only
parts that are described in the electrical parts list can be
replaced for repairing.
The parts that are not described in the electrical parts
list cannot be replaced with single for repairing.
In that case, replace the complete mounted board.
Schematic diagram that has been described on this ser-
vice manual are for reference.
MAIN board
KEY board
MIC KNOB board
POWER board
BT board
TOP LED board
BOTTOM LED board
TOP SPEAKER board
BOTTOM SPEAKER board
NFC board
