Read Sony MEX-DV2200 / MEX-DV220EE Service Manual online
SERVICE MANUAL
Sony Corporation
Audio&Video Business Group
Published by Sony Techno Create Corporation
MEX-DV220EE/DV2200
SPECIFICATIONS
MULTI DISC PLAYER
9-889-362-01
2008L05-1
©
2008.12
US Model
Canadian Model
E Model
MEX-DV2200
Russian Model
MEX-DV220EE
Ver. 1.0 2008.12
Model Name Using Similar Mechanism
NEW
Mechanism Type
MG-612ZA-187
Optical Pick-up Name
KHS-360A
Photo: MEX-DV220EE
System
Laser: Semiconductor laser
Signal format system: PAL/NTSC switchable
Signal format system: PAL/NTSC switchable
DVD/CD Player section
Signal-to-noise ratio: 120 dB
Frequency response: 10 – 20,000 Hz
Wow and flutter: Below measurable limit
Harmonic distortion: 0.01 %
Frequency response: 10 – 20,000 Hz
Wow and flutter: Below measurable limit
Harmonic distortion: 0.01 %
Tuner section
FM (DV2200)
Tuning range:
US and Canadian models:
87.5 – 107.9 MHz
Asian model:
87.5 – 108.0 MHz (at 50 kHz step)
Latin American model:
87.5 – 107.9 MHz (at 200 kHz step)
87.5 – 107.9 MHz
Asian model:
87.5 – 108.0 MHz (at 50 kHz step)
Latin American model:
87.5 – 107.9 MHz (at 200 kHz step)
Antenna (aerial) terminal:
External antenna (aerial) connector
Intermediate frequency: 10.7 MHz/450 kHz
Usable sensitivity: 9 dBf
Selectivity: 75 dB at 400 kHz
Signal-to-noise ratio: 67 dB (stereo), 69 dB (mono)
Harmonic distortion at 1 kHz: 0.5 % (stereo),
Usable sensitivity: 9 dBf
Selectivity: 75 dB at 400 kHz
Signal-to-noise ratio: 67 dB (stereo), 69 dB (mono)
Harmonic distortion at 1 kHz: 0.5 % (stereo),
0.3 % (mono)
Separation: 35 dB at 1 kHz
Frequency response: 30 – 15,000 Hz
Frequency response: 30 – 15,000 Hz
AUDIO POWER SPECIFICATIONS
(DV2200: US model)
(DV2200: US model)
CEA2006 Standard
Power Output: 17 Watts RMS
Power Output: 17 Watts RMS
s 4 at
4 Ohms < 1% THD+N
SN Ratio: 82 dBA
(reference: 1 Watt into 4 Ohms)
SN Ratio: 82 dBA
(reference: 1 Watt into 4 Ohms)
FM (DV220EE)
Tuning range:
FM1/FM2: 87.5 – 108.0 MHz (at 50 kHz step)
FM3: 65 – 74 MHz (at 30 kHz step)
FM3: 65 – 74 MHz (at 30 kHz step)
AM (DV2200)
Tuning range:
US and Canadian models:
530 – 1,710 kHz
Asian model:
531 – 1,602 kHz (at 9 kHz step)
Latin American model:
530 – 1,710 kHz (at 10 kHz step)
530 – 1,710 kHz
Asian model:
531 – 1,602 kHz (at 9 kHz step)
Latin American model:
530 – 1,710 kHz (at 10 kHz step)
Antenna (aerial) terminal:
External antenna (aerial) connector
Intermediate frequency: 10.7 MHz/450 kHz
Sensitivity: 30 μV
Sensitivity: 30 μV
Power amplifier section
Outputs: Speaker outputs (sure seal connectors)
Speaker impedance: 4 – 8 ohms
Maximum power output: 52 W
Speaker impedance: 4 – 8 ohms
Maximum power output: 52 W
s 4 (at 4 ohms)
MW/LW (DV220EE)
Tuning range:
MW: 531 – 1,602 kHz
LW: 153 – 279 kHz
LW: 153 – 279 kHz
Antenna (aerial) terminal:
External antenna (aerial) connector
Intermediate frequency: 10.7 MHz/450 kHz
Sensitivity:
Sensitivity:
MW: 30 μV
LW: 40 μV
LW: 40 μV
General
Outputs:
Video output terminals (front/rear)
Audio output terminals (front/rear)
Center output terminal
Subwoofer output terminal
Power antenna (aerial) relay control terminal
Power amplifier control terminal
Audio output terminals (front/rear)
Center output terminal
Subwoofer output terminal
Power antenna (aerial) relay control terminal
Power amplifier control terminal
Power requirements: 12 V DC car battery
(negative ground (earth))
Dimensions: Approx. 178
s 50 s 183 mm
(7
1
/
8
s 2 s 7
1
/
4
in) (w/h/d)
Mounting dimensions: Approx. 182
s 53 s 163 mm
(7
1
/
4
s 2
1
/
8
s 6
1
/
2
in) (w/h/d)
Mass: Approx. 1.4 kg (3 lb 2 oz)
Supplied accessories:
Supplied accessories:
Card remote commander: RM-X169
Parts for installation and connections (1 set)
Parts for installation and connections (1 set)
Your dealer may not handle some of the above listed
accessories. Please ask the dealer for detailed
information.
accessories. Please ask the dealer for detailed
information.
Note
This unit cannot be connected to a digital preamplifier
or an equalizer which is Sony BUS system compatible.
This unit cannot be connected to a digital preamplifier
or an equalizer which is Sony BUS system compatible.
Design and specifications are subject to change
without notice.
without notice.
US and foreign patents licensed from Dolby
Laboratories.
Laboratories.
MPEG Layer-3 audio coding technology and
patents licensed from Fraunhofer IIS and Thomson.
patents licensed from Fraunhofer IIS and Thomson.
Inputs:
Telephone ATT control terminal
Illumination control terminal
BUS audio input/AUX audio input terminals
BUS control input terminal
Remote controller input terminal
Antenna (aerial) input terminal
Parking break control terminal
Microphone input terminal
AUX input jack (stereo mini jack)
Illumination control terminal
BUS audio input/AUX audio input terminals
BUS control input terminal
Remote controller input terminal
Antenna (aerial) input terminal
Parking break control terminal
Microphone input terminal
AUX input jack (stereo mini jack)
MEX-DV220EE/DV2200
2
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.
aged by heat.
FLEXIBLE CIRCUIT BOARD REPAIRING
•
•
Keep the temperature of soldering iron around 270 °C during
repairing.
repairing.
•
Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
circuit board (within 3 times).
•
Be careful not to apply force on the conductor when soldering
or unsoldering.
or unsoldering.
SAFETY-RELATED COMPONET 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
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE
0 SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONC-
TIONNEMENT. NE REMPLACER CES COMPOSANTS QUE
PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON-
NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONC-
TIONNEMENT. NE REMPLACER CES COMPOSANTS QUE
PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON-
NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
CAUTION
RADIATION WHEN OPEN AND INTERLOCKS DEFEATED.
DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS.
DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS.
:CLASS 1M VISIBLE/INVISIBLE LASER
This label is located on the bottom of the
chassis.
chassis.
This label is located on the drive unit’s internal
chassis.
chassis.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specifi ed herein may result in hazardous radia-
tion exposure.
Use of controls or adjustments or performance of procedures
other than those specifi ed herein may result in hazardous radia-
tion exposure.
THIS PRODUCT IS LICENSED UNDER THE
MPEG-4 VISUAL PATENT PORTFOLIO
LICENSE FOR THE PERSONAL AND
NONCOMMERCIAL USE OF A CONSUMER
FOR DECODING MPEG-4 VIDEO THAT WAS
ENCODED BY A CONSUMER ENGAGED IN
A PERSONAL AND NON-COMMERCIAL
ACTIVITY AND/OR WAS OBTAINED FROM
A VIDEO PROVIDER LICENSED BY MPEG
LA TO PROVIDE MPEG-4 VIDEO. NO
LICENSE IS GRANTED OR SHALL BE
IMPLIED FOR ANY OTHER USE.
ADDITIONAL INFORMATION INCLUDING
THAT RELATING TO PROMOTIONAL,
INTERNAL AND COMMERCIAL USES AND
LICENSING MAY BE OBTAINED FROM
MPEG LA, LLC. SEE
MPEG-4 VISUAL PATENT PORTFOLIO
LICENSE FOR THE PERSONAL AND
NONCOMMERCIAL USE OF A CONSUMER
FOR DECODING MPEG-4 VIDEO THAT WAS
ENCODED BY A CONSUMER ENGAGED IN
A PERSONAL AND NON-COMMERCIAL
ACTIVITY AND/OR WAS OBTAINED FROM
A VIDEO PROVIDER LICENSED BY MPEG
LA TO PROVIDE MPEG-4 VIDEO. NO
LICENSE IS GRANTED OR SHALL BE
IMPLIED FOR ANY OTHER USE.
ADDITIONAL INFORMATION INCLUDING
THAT RELATING TO PROMOTIONAL,
INTERNAL AND COMMERCIAL USES AND
LICENSING MAY BE OBTAINED FROM
MPEG LA, LLC. SEE
HTTP://WWW.MPEGLA.COM
Manufactured under license
under U.S. Patent #'s:
5,451,942; 5,956,674;
under U.S. Patent #'s:
5,451,942; 5,956,674;
5,974,380; 5,978,762; 6,487,535 & other U.S.
and worldwide patents issued & pending. DTS
and DTS Digital Surround are registered
trademarks and the DTS logos and Symbol are
trademarks of DTS, Inc. © 1996-2007 DTS, Inc.
All Rights Reserved.
and worldwide patents issued & pending. DTS
and DTS Digital Surround are registered
trademarks and the DTS logos and Symbol are
trademarks of DTS, Inc. © 1996-2007 DTS, Inc.
All Rights Reserved.
“DVD VIDEO,” “DVD-R,” “DVD-RW,”
“DVD+R,” and “DVD+RW” are trademarks.
“DVD+R,” and “DVD+RW” are trademarks.
“DivX” and “DivX Certified” are
registered trademarks or trademarks
of DivX, Inc.
registered trademarks or trademarks
of DivX, Inc.
Manufactured under license
from Dolby Laboratories.
“Dolby,” “Pro Logic,” and the
from Dolby Laboratories.
“Dolby,” “Pro Logic,” and the
double-D symbol are trademarks of Dolby
Laboratories.
Laboratories.
Windows Media, and the
Windows logo are trademarks
or registered trademarks of
Microsoft Corporation in the
Windows logo are trademarks
or registered trademarks of
Microsoft Corporation in the
United States and/or other countries.
This product is protected by certain intellectual
property rights of Microsoft Corporation. Use or
distribution of such technology outside of this
product is prohibited without a license from
Microsoft or an authorized Microsoft subsidiary.
property rights of Microsoft Corporation. Use or
distribution of such technology outside of this
product is prohibited without a license from
Microsoft or an authorized Microsoft subsidiary.
The “HD Radio Ready” logo indicates that this
product will control a Sony HD Radio
product will control a Sony HD Radio
TM
tuner
(sold separately).
For HD Radio
For HD Radio
TM
tuner operation, please refer to
the HD Radio
TM
tuner Operating Instructions.
HD Radio
TM
and the HD Radio Ready logo are
proprietary trademarks of iBiquity Digital Corp.
The “SAT Radio Ready”
logo indicates that this
product will control a satellite
radio tuner module (sold
logo indicates that this
product will control a satellite
radio tuner module (sold
separately). Please see your nearest authorized
Sony dealer for details on the satellite radio
tuner module.
“SAT Radio,” “SAT Radio Ready,” the SAT
Radio and SAT Radio Ready logos and all
related marks are trademarks of Sirius Satellite
Radio Inc. and XM Satellite Radio Inc.
Sony dealer for details on the satellite radio
tuner module.
“SAT Radio,” “SAT Radio Ready,” the SAT
Radio and SAT Radio Ready logos and all
related marks are trademarks of Sirius Satellite
Radio Inc. and XM Satellite Radio Inc.
MEX-DV220EE/DV2200
3
1.
SERVICING NOTES
............................................. 4
2. GENERAL
.................................................................. 8
3. DISASSEMBLY
3-1. Disassembly Flow ........................................................... 16
3-2. Sub Panel Complete Assy ............................................... 16
3-3. DVD Mechanism Deck Block ........................................ 17
3-4. DC Fan (M901), MAIN Board ....................................... 17
3-5. SENSOR Board, Chassis (T612Z) SUB Assy ................ 18
3-6. Chassis (OP, ZA) Complete Assy ................................... 18
3-7. SERVO Board ................................................................. 19
3-2. Sub Panel Complete Assy ............................................... 16
3-3. DVD Mechanism Deck Block ........................................ 17
3-4. DC Fan (M901), MAIN Board ....................................... 17
3-5. SENSOR Board, Chassis (T612Z) SUB Assy ................ 18
3-6. Chassis (OP, ZA) Complete Assy ................................... 18
3-7. SERVO Board ................................................................. 19
4.
ELECTRICAL CHECK
.......................................... 20
5. DIAGRAMS
5-1. Block Diagram - SERVO/VIDEO Section - ................... 21
5-2. Block Diagram - TUNER/AUDIO Section - .................. 22
5-3. Block
5-2. Block Diagram - TUNER/AUDIO Section - .................. 22
5-3. Block
Diagram
- PANEL/POWER SUPPLY Section - ............................ 23
5-4. Printed Wiring Boards - SERVO Section - ..................... 25
5-5. Schematic Diagram - SERVO Section (1/4) - ................. 26
5-6. Schematic Diagram - SERVO Section (2/4) - ................. 27
5-7. Schematic Diagram - SERVO Section (3/4) - ................. 28
5-8. Schematic Diagram - SERVO Section (4/4) - ................. 29
5-9. Printed Wiring Board - MAIN Section (1/2) - ................ 30
5-10. Printed Wiring Boards - MAIN Section (2/2) - .............. 31
5-11. Schematic Diagram - MAIN Section (1/6) - ................... 32
5-12. Schematic Diagram - MAIN Section (2/6) - ................... 33
5-13. Schematic Diagram - MAIN Section (3/6) - ................... 34
5-14. Schematic Diagram - MAIN Section (4/6) - ................... 35
5-15. Schematic Diagram - MAIN Section (5/6) - ................... 36
5-16. Schematic Diagram - MAIN Section (6/6) - ................... 37
5-17. Printed Wiring Board - SUB Board - .............................. 38
5-18. Schematic Diagram - SUB Board - ................................. 38
5-19. Schematic Diagram - PANEL Section - .......................... 39
5-20. Printed Wiring Boards - PANEL Section (Suffi x-11) - ... 40
5-21. Printed Wiring Boards - PANEL Section (Suffi x-12) - ... 41
5-5. Schematic Diagram - SERVO Section (1/4) - ................. 26
5-6. Schematic Diagram - SERVO Section (2/4) - ................. 27
5-7. Schematic Diagram - SERVO Section (3/4) - ................. 28
5-8. Schematic Diagram - SERVO Section (4/4) - ................. 29
5-9. Printed Wiring Board - MAIN Section (1/2) - ................ 30
5-10. Printed Wiring Boards - MAIN Section (2/2) - .............. 31
5-11. Schematic Diagram - MAIN Section (1/6) - ................... 32
5-12. Schematic Diagram - MAIN Section (2/6) - ................... 33
5-13. Schematic Diagram - MAIN Section (3/6) - ................... 34
5-14. Schematic Diagram - MAIN Section (4/6) - ................... 35
5-15. Schematic Diagram - MAIN Section (5/6) - ................... 36
5-16. Schematic Diagram - MAIN Section (6/6) - ................... 37
5-17. Printed Wiring Board - SUB Board - .............................. 38
5-18. Schematic Diagram - SUB Board - ................................. 38
5-19. Schematic Diagram - PANEL Section - .......................... 39
5-20. Printed Wiring Boards - PANEL Section (Suffi x-11) - ... 40
5-21. Printed Wiring Boards - PANEL Section (Suffi x-12) - ... 41
6.
EXPLODED VIEWS
6-1. Main
Section
................................................................... 55
6-2. Front Panel Section ......................................................... 56
6-3. DVD Mechanism Deck Section (MG-612ZA-187) ........ 57
6-3. DVD Mechanism Deck Section (MG-612ZA-187) ........ 57
7.
ELECTRICAL PARTS LIST
.............................. 58
Accessories are given in the last of the electrical parts list.
TABLE OF CONTENTS
MEX-DV220EE/DV2200
4
SECTION 1
SERVICING NOTES
NOTE THE IC4 ON THE SERVO BOARD
REPLACING
IC4 on the SERVO board cannot exchange with single. When this
part is damaged, exchange the entire mounted board.
REPLACING
IC4 on the SERVO board cannot exchange with single. When this
part is damaged, exchange the entire mounted board.
NOTE FOR THE 20-PIN CONNECTOR (CN901)
Do not use alcohol to clean the 20-pin connector (CN901) connect-
ing the front panel with the main body.
Do not touch the connector directly with your bare hand. Poor con-
tact may be caused.
Do not use alcohol to clean the 20-pin connector (CN901) connect-
ing the front panel with the main body.
Do not touch the connector directly with your bare hand. Poor con-
tact may be caused.
NOTE FOR REPLACING THE COMPLETE MAIN
BOARD
If the complete MAIN board was replaced, be sure to refer to Tech-
nical News published separately.
BOARD
If the complete MAIN board was replaced, be sure to refer to Tech-
nical News published separately.
NOTE WHEN THE KEY BOARD IS REPAIRED
In this set, the KEY board has been changed in the midway of
production. Repair after distinguishing each type set to doing the
repair referring to the following.
In this set, the KEY board has been changed in the midway of
production. Repair after distinguishing each type set to doing the
repair referring to the following.
– KEY Board (Component Side) –
Suffix-11 : 1-877-076-11
Suffix-12 : 1-877-076-12
Suffix-12 : 1-877-076-12
– Bottom View
(DV2200: US and Canadian models) –
(DV2200: US and Canadian models) –
– Bottom View
(DV220EE/DV2200: E and Indian models) –
(DV220EE/DV2200: E and Indian models) –
Part No.
Region Code
Part No.
Region Code
Label indication
Destination
Signal format
system
Region
code
Part No.
NTSC
1
4-115-190-0
[]
DV2200: US and Canadian models
PAL
5
4-115-191-0
[]
DV220EE: Russian model
PAL
3
4-115-192-0
[]
DV2200: E (PAL) model
PAL
5
4-115-193-0
[]
DV2200: Indian model
NTSC
4
4-115-194-0
[]
DV2200: E (NTSC) model
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostat-
ic break-down because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The fl exible board is easily damaged and should be handled with
care.
ic break-down because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The fl exible board is easily damaged and should be handled with
care.
NOTE ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused
on the disc refl ective surface by the objective lens in tha optical
pick-up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
The laser beam on this model is concentrated so as to be focused
on the disc refl ective surface by the objective lens in tha optical
pick-up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
MODEL IDENTIFICATION
UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40 °C higher
• Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!
• Strong
viscosity
Unleaded solder is more viscous (sticky, less prone to fl ow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
also be added to ordinary solder.