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ZS-PS30CP
ZS-PS30CP
21
21
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.)
•
A
: B+ Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
[ ] : AM
( ) : CD PLAY
< > : USB
• Voltages are taken with VOM (Input impedance 10 M
).
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
:
FM
f
:
AM
J
: CD PLAY
L
:
AUDIO
IN
E
:
USB
• Abbreviation
AR :
Argentina
model
E41
: Chilean and Peruvian models
E92
: Panamanian model
SP5 :
Asian
model
TW :
Taiwan
model
For Printed Wiring Boards.
Note:
•
X
: Parts extracted from the component side.
•
Y
: Parts extracted from the conductor side.
•
f
: Internal component.
•
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated.)
• Circuit Boards Location
• Indication of transistor.
C
B
These are omitted.
E
Q
B
These are omitted.
C E
Q
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.
MOTOR board
JACK (IN) board
USB JACK board
VOL board
POWER board
HP JACK board
BUTTON (VOL) board
BUTTON (MAIN) board
MAIN board
• Abbreviation
AR :
Argentina
model
E41
: Chilean and Peruvian models
E92
: Panamanian model
SP5 :
Asian
model
Содержание ZS-PS30CP
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