HCD-FX200/FX205
HCD-FX200/FX205
13
13
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.)
For Printed Wiring Boards.
Note:
•
X
: parts extracted from the component side.
•
Y
: parts extracted from the conductor side.
•
W
: indicates side identi
fi
ed with part number.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
• Indication of transistor.
C
B
These are omitted.
E
Q
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.
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.
• Abbreviation
AUS :
Australian
model
E2
: 120V AC area in E model
E51
: Chilean and Peruvian models
EA
: Saudi Arabia model
KR
: Korean model
RU
: Russian model
SP
: Singapore model
TH :
Thai
model
TW :
Taiwan
model
• Circuit Boards Location
BD73U board
POWER-TR board
REG board
PANEL board
MAIN board
PT board (except E2, E51, EA)
PT-SW board (E2, E51, EA)
USB board
•
A
: B+ Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
– CD Board –
no mark : CD PLAY
– USB Board –
no mark : USB
– Other Boards –
no mark : TUNER (FM)
[ ] : TUNER (AM)
( ) : CD PLAY
< > : USB
*
: Impossible to measure
• Voltages are taken with VOM (Input impedance 10 M
Ω
).
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
:
TUNER
(FM/AM)
J
: CD PLAY
d
:
USB
f
:
AUDIO
IN
• Abbreviation
AUS :
Australian
model
E2
: 120V AC area in E model
E51
: Chilean and Peruvian models
EA
: Saudi Arabia model
KR
: Korean model
RU
: Russian model
SP
: Singapore model
TH :
Thai
model
TW :
Taiwan
model
Note:
The components identi
fi
ed by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number speci
fi
ed.
• Abbreviation
E2
: 120V AC area in E model
E51
: Chilean and Peruvian models
EA
: Saudi Arabia model
