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PDF MEX-5DI Data sheet ( Hoja de datos )
| Número de pieza | MEX-5DI | |
| Descripción | MG-MS/FM/AM COMPACT DISC PLAYER SERVICE MANUAL | |
| Fabricantes | Sony | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MEX-5DI (archivo pdf) en la parte inferior de esta página. Total 18 Páginas | ||
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SERVICE MANUAL
Ver 1.0 2002. 04
MEX-5DI
US Model
Canadian Model
AEP Model
UK Model
E Model
• The tuner and CD sections have no adjustments.
Model Name Using Similar Mechanism
CD Drive Mechanism Type
Optical Pick-up Name
CDX-MP70
MG-550T-156
DAX-23E
SPECIFICATIONS
CD player section
Signal-to-noise ratio 95 dB
Frequency response 10 – 20,000 Hz
Wow and flutter
Below measurable limit
MS section
Signal-to-noise ratio
Frequency response
90 dB
10 – 20,000 Hz
Tuner section
FM
Tuning range
87.5 – 107.9 MHz (US, Canadian Model)
87.5 – 108.0 MHz (AEP, UK, E Model)
Antenna terminal
External antenna connector
Intermediate frequency 10.7 MHz/450 kHz
Usable sensitivity
8 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio 66 dB (stereo),
72 dB (mono)
Harmonic distortion at 1 kHz
0.6% (stereo),
0.3% (mono)
Separation
35 dB at 1 kHz
Frequency response 30 – 15,000 Hz
General
Outputs
Inputs
Tone controls
Loudness
Power requirements
Dimensions
Mounting dimensions
Audio outputs (front/rear)
Subwoofer output (mono)
Power antenna relay control terminal
Power amplifier control terminal
Telephone ATT control terminal
Illumination control terminal
BUS control input terminal
BUS audio input/AUX IN terminal
Antenna input terminal
Bass ±8 dB at 100 Hz
Treble ±8 dB at 10 kHz
+8 dB at 100 Hz
+2 dB at 10 kHz
12 V DC car battery
(negative ground)
Approx. 178 × 50 × 178 mm
(7 1/8 × 2 × 7 1/8 in.) (w/h/d)
Approx. 182 × 53 × 157 mm
(7 1/4 × 2 1/8 × 6 1/4 in.) (w/h/d)
– Continued on next page –
AM (US, Canadian Model)
Tuning range
530 – 1,710 kHz
Antenna terminal
External antenna connector
Intermediate frequency 10.7 MHz/450 kHz
Sensitivity
30 µV
MW/LW (AEP, UK, E Model)
Tuning range
MW : 531 – 1,602 kHz
LW : 153 – 279 kHz
Aerial terminal
External aerial connector
Intermediate frequency 10.7 MHz/450 kHz
Sensitivity
MW : 30 µV
LW : 40 µV
MG-MS/FM/AM COMPACT DISC PLAYER
US, Canadian Model
MG-MS/FM/MW/LW COMPACT DISC PLAYER
AEP, UK, E Model
9-874-009-01
2002D0400-1
© 2002. 04
Sony Corporation
e Vehicle Company
Published by Sony Engineering Corporation
1
1 page  
4-6. CIRCUIT BOARDS LOCATION
SERVO board
SWITCH board
DISPLAY board
MAIN board
DIGITAL board
• Waveforms
— Servo Board —
(MODE: CD PLAY)
1
5
0.7Vp-p
3.5Vp-p
IC2 qg (RFAC)
2
22.7µsec
IC1 ih (LRCK)
6
0V 3.8Vp-p
Approx. 200mVp-p
IC2 qh (FE)
3
7
0V
474msec
IC1 o; (BCK)
3Vp-p
Approx. 600mVp-p
IC2 qk (TE)
4
16.9344MHz
IC1 of (XTAO)
8
3.3Vp-p
2.2Vp-p
7.6µsec
IC1 rd (MDP)
12.288MHz
IC11 yg (XTXAL)
— Main Board —
1
2.8Vp-p
4.332MHz
IC101 4 (OSCO)
2
2.2Vp-p
32.768kHz
IC501 uf (X0A)
3
2.8Vp-p
3.68MHz
IC501 os (X0)
4
3.5Vp-p
4MHz
IC901 4 (XOUT)
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 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.
• % : indicates tolerance.
• f : internal component.
• C : panel designation.
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
piéce portant le numéro
spécifié.
• A : B+ Line.
• Power voltage is dc 14.4V and fed with regulated dc power
supply from ACC and BATT cords.
• 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 : FM
f : AM/MW/LW
J : CD
for printed wiring boards:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
• x : parts mounted on the conductor side.
• a : Through hole.
• : Pattern from the side which enables seeing.
(The other layer’s patterns are not indicated.)
Caution:
Pattern face side: Parts on the pattern face side seen from the
(Side B)
pattern face are indicated.
Parts face side: Parts on the parts face side seen from the
(Side A)
parts face are indicated.
27 27
MEX-5DI
5 Page 
• Refer to page 27 for Waveform.
4-14. SCHEMATIC DIAGRAM — MAIN SECTION (4/4) — • Refer to page 45 for IC Block Diagrams.
(Page 35)
MEX-5DI
(Page
36)
L801
C828
C846
Q811
Q809
R834
IC B/D
R837 C833
IC801
R842
C837
C836
C829
R839
C838
R840
Q812
R829
Q808
R841
R827
Q802
R803
R802
R812
R810
D801
R804
C801
Q801
C826
C813
C822
R815
R819
R807
R808
R809
C802 C803 R801 C804
C805
L802
L803
Q810
L806
C819
D803
L807
R824
C820
R817
R816
C821
R849
Q815
D851
Q851
C851
C852
D852
R851
C853
Q911
Q912
C904
R914 R916
Q913
IC913
C913
R911
IC914
R941
IC916
C916
C919
R940
TP901
CN901
R917 TP902
R918 TP903
R919
TP904
TP905
TP906
TP907
TP908
R946
R920
R921
R922
R923
L804
Q804
Q803
C847
C806
R830
C827
R822
C817
C823
C809
R835
R836
C834
Q813
R844
IC802
R833
Q807
R818
R814
R811
Q805
C808 R805
R806
C815
R831 C824
C818
R832
R823
C811
D802
R813
R826 C825
R828
R820
R825
C814 L805
Q806
IC B/D
C835
L808
C840
R843
R838
C830
C832
Q814
L810
L809
C841
D804
R846
R847
R845
C842
C843
R935
C915
D912
C914
C902 FB901
C901
R901
R902
X901
D902
R903 C903
R905
R908 R904
R906
R907
IC915
R939 R938
C917
IC918
D911
IC901
TP912
TP914
R924
Q914
R925
R926 R915 R945
37 37
(Page 39)
Note:
• Voltage is dc with respect to ground under
no-signal (detuned) condition.
no mark : FM
( ) : AM/MW/LW
< > : CD PLAY
11 Page | ||
| Páginas | Total 18 Páginas | |
| PDF Descargar | [ Datasheet MEX-5DI.PDF ] | |
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