CDX-S2010/S2010C/S2010T/S2010X/S2050EE
SECTION 1
DIAGRAMS
Y NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMSY WAVEFORMS
THIS NOTE IS COMMON FOR PRINTED WIRINGN SERVO BOARD NN MAIN BOARD N
BOARDS AND SCHEMATIC DIAGRAMS.(CD PLAY)
(In addition to this, the necessary note is printed
2 IC501 ul (XIN)
in each block.)1 IC1 wd (XTAL)
For schematic diagrams.For printed wiring boards.
Note:Note:
0.7 Vp-p
Y All capacitors are in ?F unless otherwise noted. (p: pF)Y X : parts extracted from the component side.
1.2Vp-p
50 WV or less are not indicated except for electrolyticsY Y : parts extracted from the conductor side.
and tantalums.Ya: Through hole.32.768 kHz
Y All resistors are in & and 1/4W or less unless otherwiseY: Pattern from the side which enables seeing.
16.9344MHz
specified.(The other layers' patterns are not indicated.)
0.2 V/DIV, 20 ?sec/DIV
Yf: internal component.
Y C : panel designation.Caution:
Pattern face side: Parts on the pattern face side seen from the
3 IC501 id (OSC IN)
Note:Note:(Side B)pattern face are indicated.
2 IC1 uj (AGCI)
The components identi-Les composants identifiŽs parParts face side: Parts on the parts face side seen from the
fied by mark 0 or dottedune marque 0 sont critiques (Side A)parts face are indicated.
line with mark 0 are criti-pour la sŽcuritŽ.
2 Vp-p
cal for safety.Ne les remplacer que par une
Replace only with partpiŽce portant le numŽro1.6Vp-p
C
number specified.spŽcifiŽ.
18.432 MHz
Q
Y A : B+ Line.These are omitted
Y B : B� Line.B E1 V/DIV, 0.1 ?sec/DIV
Y H : adjustment for repair.
YVoltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
Y CD mechanism section3 IC1 od (FEO)
no mark : CD PLAY
Y Main (1/3), (2/3), (3/3) sections
no mark : FMBEC
() AM: These are omitted0V
<> :CD PLA Y
?: Impossible to measure
YVoltages are taken with a VOM (Input impedance 10 M&).Approx. 620mVp-p
Voltage variations may be noted due to normal produc-
tion tolerances.
YWaveforms are taken with a oscilloscope.E CB
Voltage variations may be noted due to normal produc-These are omitted
4 IC1 oh (TEO)
tion tolerances.
Y Circled numbers refer to waveforms.
Y Signal path.
J: CD PLAY
F: FM
0V
f: AM
Approx. 200mVp-p
CDX-S2010/S2010C/S2010T/S2010X/S2050EE
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ACEC
