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CDX-GT57UPW/GT62UMI/GT570UE/GT570UI/GT570UP/GT574UI/GT620UI/GT626UI
Ver. 1.1
ZAPPIN and Quick-BrowZer are
trademarks of Sony Corporation.
Windows Media is either a registered
trademark or trademark of Microsoft
Corporation in the United States and/or
other countries.
This product contains technology subject
to certain intellectual property rights of
Microsoft. Use or distribution of this
technology outside of this product is
prohibited without the appropriate
license(s) from Microsoft.
iPhone, iPod, iPod classic, iPod nano, and
iPod touch are trademarks of Apple Inc.,
registered in the U.S. and other countries.
MPEG Layer-3 audio coding technology
and patents licensed from Fraunhofer IIS
and Thomson.
Pandora, the Pandora logo, and the
Pandora trade dress are trademarks or
registered trademarks of Pandora Media,
Inc., used with permission.
Android is a trademark of Google Inc. Use
of this trademark is subject to Google
Permissions.
• US and Canadian models:
CAUTION
The use of optical instruments with this
product will increase eye hazard.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specifi ed herein may result in hazardous radia-
tion exposure.
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.
FLEXIBLE CIRCUIT BOARD REPAIRING
•
Keep the temperature of soldering iron around 270 °C during
repairing.
•
Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
•
Be careful not to apply force on the conductor when soldering
or unsoldering.
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
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
2
WITH
SONY
PARTS
TABLE OF CONTENTS
1.
2.
..................................................................
3.
3-1. Disassembly Flow ........................................................... 18
3-2. Mini Fuse (Blade Type) (10A/32V) (FU1), Cover ......... 18
3-3. Sub Panel Block .............................................................. 19
3-4. CD Mechanism Deck (MG-101CA-188) ....................... 19
3-5. MAIN Board ................................................................... 20
3-6. SERVO Board ................................................................. 20
3-7. Chassis (T) Sub Assy ...................................................... 21
3-8. Roller Arm Assy .............................................................. 21
3-9. Chassis (OP) Assy ........................................................... 22
3-10. Chucking Arm Sub Assy ................................................. 22
3-11. Sled Motor Assy .............................................................. 23
3-12. Optical Pick-up Section .................................................. 24
3-13. Optical Pick-up ............................................................... 24
4.
4-1. Block Diagram - SERVO Section - ................................ 25
4-2. Block Diagram - MAIN Section - ................................... 26
- PANEL, POWER SUPPLY Section - ........................... 27
4-4. Schematic Diagram - MAIN Section (1/5) - ................... 29
4-5. Schematic Diagram - MAIN Section (2/5) - ................... 30
4-6. Schematic Diagram - MAIN Section (3/5) - ................... 31
4-7. Schematic Diagram - MAIN Section (4/5) - ................... 32
4-8. Schematic Diagram - MAIN Section (5/5) - ................... 33
(Except Saudi Arabia model) - ........................................ 34
(Except Saudi Arabia model) - ....................................... 35
4-11. Printed Wiring Board - KEY Board -.............................. 36
4-12. Schematic Diagram - KEY Board - ................................ 37
5.
5-1. Main Section ................................................................... 46
5-2. Front Panel Section ......................................................... 47
5-3. CD Mechanism Deck Section (MG-101CA-188) .......... 48
6.
Accessories are given in the last of the electrical parts list.
Note: Refer to SUPPLEMENT-1 for printed wiring board of the
MAIN board (CDX-GT620UI: Saudi Arabia model).
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.
.............................................
.............................. 49
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