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CDX-MP30 PDF даташит

Спецификация CDX-MP30 изготовлена ​​​​«Sony» и имеет функцию, называемую «FM/AM (MW/LW) COMPACT DISC PLAYER SERVICE MANUAL».

Детали детали

Номер произв CDX-MP30
Описание FM/AM (MW/LW) COMPACT DISC PLAYER SERVICE MANUAL
Производители Sony
логотип Sony логотип 

30 Pages
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CDX-MP30 Даташит, Описание, Даташиты
SERVICE MANUAL
Ver 1.0 2002. 03
CDX-MP30
US Model
AEP Model
E Model
Photo: AEP model
• The tuner and CD sections have no adjustments.
Model Name Using Similar Mechanism
CD Drive Mechanism Type
Optical Pick-up Name
New
MG-393M-121
KSS-720A
SPECIFICATIONS
AUDIO POWER SPECIFICATIONS (US model)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION 23 watts per channel minimum continuous average power into 4 ohms, 4 channels
driven from 20 Hz to 20 kHz with no more than 5% total harmonic distortion.
CD player section
Signal-to-noise ratio 90 dB
Frequency response 10 – 20,000 Hz
Wow and flutter
Below measurable limit
Tuner section
FM
Tuning range
US model
87.5 – 107.9 MHz
AEP and E models 87.5 – 108.0 MHz
Antenna terminal
US model
External antenna connector
AEP and E models External aerial connector
Intermediate frequency
US model
10.7 MHz
AEP and E models 10.7 MHz/450 kHz
Usable sensitivity
US model
11 dBf
AEP and E models 8 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio
US model
65 dB (stereo),
68 dB (mono)
AEP and E models 66 dB (stereo),
72 dB (mono)
Harmonic distortion at 1 kHz
US model
0.7% (stereo),
0.5% (mono)
AEP and E models 0.6% (stereo),
0.3% (mono)
Separation
US model
AEP and E models
Frequency response
33 dB at 1 kHz
35 dB at 1 kHz
30 – 15,000 Hz
AM (US 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 and E models)
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
Power amplifier section
Outputs
Speaker outputs
(sure seal connectors)
Speaker impedance 4 – 8 ohms
Maximum power output
US model
52 W × 4 (at 4 ohms)
AEP and E models
50 W × 4 (at 4 ohms)
General
Outputs
US model
AEP and E models
Input
Tone controls
US model
AEP and E models
Power requirements
Dimensions
Mounting dimensions
Mass
Supplied accessories
Power antenna relay control lead
Power aerial relay control lead
Telephone ATT control lead
Bass ±10 dB at 20 Hz
Treble ±10 dB at 20 kHz
Bass ±9 dB at 100 Hz
Treble ±9 dB at 10 kHz
12 V DC car battery
(negative earth)
Approx. 178 × 50 × 177 mm
(71/8 × 21/8 × 7 in.)
(w/h/d)
Approx. 182 × 53 × 161 mm
(71/4 × 2 × 63/8 in.)
(w/h/d)
Approx. 1.2 kg
Parts for installation and
connections (1 set)
Front panel case (1)
Note
This unit cannot be connected to a digital preamplifier
or an equalizer.
Design and specifications are subject to change without
notice.
FM/AM (MW/LW) COMPACT DISC PLAYER
9-873-924-01
2002C1600-1
© 2002.03
Sony Corporation
e Vehicle Company
Published by Sony Engineering Corporation









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CDX-MP30 Даташит, Описание, Даташиты
CDX-MP30
SERVICE NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK
OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic
breakdown because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic breakdown and also use
the procedure in the printed matter which is included in the repair
parts.
The flexible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused on
the disc reflective surface by the objective lens in the optical pick-
up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
Notes on Chip Component Replacement
Never reuse a disconnected chip component.
Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous
radiation exposure.
If the optical pick-up block is defective, please replace the whole
optical pick-up block.
Never turn the semi-fixed resistor located at the side of optical
pick-up block.
optical pick-up block
semi-fixed resistor
This label is located on the bottom of the chassis.
This label is located on the drive unit’s internal chassis.
TEST DISCS
This set can playback CD-R and CD-ROM discs. The following
test discs should be used to check the capability:
CD-R test disc TCD-R082LMT (Part No. J-2501-063-1)
CD-RW test disc TCD-W082L (Part No. J-2501-063-2)
NOTES ON CD-R/CD-RW DISCS
You can play CD-Rs (recordable CDs)/CD-RWs (rewritable CDs)
designed for audio use on this unit.
Look for these marks to distinguish CD-Rs/CD-RWs for audio
use.
These marks denote that a disc is not for audio use.
Some CD-Rs/CD-RWs (depending on the equipment used for its
recording or the condition of the disc) may not play on this unit.
You cannot play a CD-R/CD-RW that is not finalized.
A process necessary for a recorded CD-R/CD-RW disc to be
played on the audio CD player.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED
LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH SONY
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN
THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY
SONY.
2









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CDX-MP30 Даташит, Описание, Даташиты
CDX-MP30
TABLE OF CONTENTS
1. GENERAL
Location of controls (US model) ............................................ 4
Location of controls (AEP and E model) ............................... 4
Connections (US and E model) .............................................. 5
Connections (AEP model) ...................................................... 6
2. DISASSEMBLY
2-1. Cover ............................................................................ 7
2-2. Panel (1) Assy, Sub ...................................................... 8
2-3. CD Mechanism Block (MG-393M-121) ...................... 8
2-4. MAIN Board ................................................................ 9
2-5. Heat Sink ...................................................................... 9
2-6. Chassis (T) Sub Assy ................................................. 10
2-7. Lever Section .............................................................. 10
2-8. SERVO Board ............................................................ 11
2-9. Shaft Roller Assy ....................................................... 11
2-10. Floating Block Assy ................................................... 12
2-11. Sled Motor Assy (M901),
Optical Pick-up (KSS-720A) ..................................... 12
3. DIAGRAMS
3-1. Block Diagram –CD Section– .................................... 13
3-2. Block Diagram –MAIN Section– .............................. 14
3-3. Block Diagram –DISPLAY Section– ......................... 15
3-4. Printed Wiring Boards –CD Section– ........................ 16
3-5. Schematic Diagram –CD Section (1/2)– .................... 18
3-6. Schematic Diagram –CD Section (2/2)– .................... 19
3-7. Printed Wiring Board –MAIN Section– ..................... 20
3-8. Schematic Diagram –MAIN Section (1/2)– ............... 21
3-9. Schematic Diagram –MAIIN Section (2/2)– ............. 22
3-10. Printed Wiring Board –DISPLAY Section– ............... 23
3-11. Schematic Diagram –DISPLAY Section– .................. 24
3-12. IC Pin Descriptions .................................................... 29
4. EXPLODED VIEWS
4-1. Chassis Section .......................................................... 34
4-2. Front Panel Section .................................................... 35
4-3. CD Mechanism Section (1) (MG-393M-121) ............. 36
4-4. CD Mechanism Section (2) (MG-393M-121) ............. 37
4-5. CD Mechanism Section (3) (MG-393M-121) ............. 38
5. ELECTRICAL PARTS LIST········································· 39
EXTENSION CABLE AND SERVICE POSITION
When repairing or servicing this set, connect the jig (extension cable)
as shown below.
• Connect the MAIN board (CNP701) and the SERVO board (CN1)
with the extension cable (Part No. J-2502-062-1).
MAIN BOARD (CNP701)
SERVO BOARD (CN1)
3










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Номер в каталогеОписаниеПроизводители
CDX-MP30FM/AM (MW/LW) COMPACT DISC PLAYER SERVICE MANUALSony
Sony

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