HCD-MG110/MG310AV
2626
7-6. NOTE 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
B
These are omitted.
CE
Q
Note on Printed Wiring Boards:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
• W : indicates side identified with part number.
•
f
: internal component.
• : Pattern from the side which enables seeing.
• Indication of transistor.
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.
•
f
: internal component.
• 2 : nonflammable resistor.
• 5 : fusible resistor.
• C : panel designation.
• A : B+ Line.
• B : B– Line.
• Voltages are taken with a VOM (Input impedance 10 MΩ).
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
J : CD PLAY (ANALOG)
c : CD PLAY (DIGITAL OUT)
E : TAPE PLAY (DECK A)
d : TAPE PLAY (DECK B)
G : REC
q : VIDEO IN (AUDIO)
j : GAME IN (AUDIO)
k : GAME IN (VIDEO)
f : 5.1CH INPUT
• Abbreviation
AUS : Australian model
CND : Canadian model
MX : Mexican model
• Circuit Boards Location
CD LED board
GAME LINK board
MAIN AMP board
FM/AM TUNER PACK
POWER board
MAIN board
FUSE board
CD board
D SENSOR (OUT) boar
LOAD SW board
L. T MOTOR board
D SENSOR (IN) board
T SENSOR board
DOOR LED board
H/P board
CONTROL board
RMC board
DISPLAY board
TC board
Ver 1.3
Note:
The components identi-
fied by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro
spécifié.
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