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• Circuit Boards Location
TRANS board
PANEL board
POWER AMP board
MAIN board
HP/MIC board
TC-A SW
board
CD-A SW board
LED board
DOOR SW board
CD-B2 SW board
CD-B1 SW board
TC-B SW board
TCB board
MOTOR board
LEAF SWITCH
board
BD board
AUDIO board
BD LED board
TABLE SENSOR board
CD MOTOR board
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. pF: µµF
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
specified.
•
¢
: internal component.
•
2
: nonflammable resistor.
•
5
: fusible resistor.
•
C
: panel designation.
Note on Printed Wiring Boards:
•
X
: parts extracted from the component side.
•
¢
: internal component.
•
b
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
Parts on the pattern face side seen from
(Side B)
the pattern face are indicated.
Parts face side:
Parts on the parts face side seen from
(Side A)
the parts face are indicated.
•
U
: B+ Line.
•
V
: B– Line.
•
H
: adjustment for repair.
• Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F
: TUNER (FM/AM)
E
: PB (DECK A)
d
: PB (DECK B)
G
: REC (DECK B)
J
: CD
c
: digital out
N
: MIC INPUT
• Abbreviation
AR
: Argentine model.
AUS
: Australian model.
MX
: Mexican model.
SAF
: South African model.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
C
B
These are omitted.
E
Q
• Indication of transistor.
B
These are omitted.
C
E
Q
Note: The components identified by mark
!
or dotted line
with mark
!
are critical for safety.
Replace only with part number specified.