Diagrams - Sony HCD-FX100W Service Manual

Q Q
3 7 6 3 1 5 1 5 0
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
For Schematic Diagrams.
Note:
• All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics and
tantalums.
• All resistors are in Ω and
1
/ W or less unless otherwise
4
specified.
• f : internal component.
• C : panel designation.
Note: Note:
The components identi- Les composants identifiés par
fied by mark 0 or dotted une marque 0 sont critiques
line with mark 0 are criti- pour la sécurité.
Ne les remplacer que par une
cal for safety.
piéce portant le numéro
Replace only with part
spécifié.
number specified.
• H : adjustment for repair
• A : B+ Line.
• B : B– Line.
• Voltages and waveforms are dc with respect to ground un-
der no-signal (detuned) conditions.
• Voltages and waveforms are dc with respect to ground in
service mode.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
tolerances.
no mark : DVD STOP
• Voltages are taken with VOM (Input impedance 10 MΩ).
• Circled numbers refer to waveforms.
• Signal path. T E
L 1 3 9 4 2 2 9 6 5 1 3
F
: AUDIO
J
: CD PLAY
c
: DVD PLAY
I
: SACD PLAY
d : TUNER
L : VIDEO
E : Y
a : CHROMA
r : COMPONENT VIDEO
f : AUDIO IN
h : DIGITAL IN (OPTICAL)
i : DIGITAL IN (COAXIAL)
: DIGITAL
: DIGITAL OUT
• Abbreviation
CND : Canadian model.
w w w
HCD-FX100W
SECTION 7

DIAGRAMS

For Printed Wiring Boards.
Note:
• X : parts extracted from the component side.
a
• : Through hole.
• : 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 A) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(SIDE B) the parts face are indicated.
• Indication of transistor.
C
Q
B C E
B E
These are omitted
x a o
y
. i
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8
• Circuit Boards Location
These are omitted.
Q Q
3 7 6 3
SW (1) board
u 1 6 3
.
29 29
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2 4
9 9 8
I/O board
MIB01 POWER board
MIB01 board
KEY board
LED board
FL board
1 5 1 5 0 8 9 2 4
ROLLER MOTOR board
STOCKER MOTOR board
SW (4) board
RELAY board
SW (3) board
SW (2) board
SENSOR board
MODE MOTOR board
m
c o
HCD-FX100W
2
9 9
MAIN board
DMB10 board
TX board
H/P board
9 8 2 9 9