Read Sony MEX-BT4000E / MEX-BT4000P / MEX-BT4000U / MEX-BT4050U / MEX-BT4054U Service Manual online
MEX-BT4000E/BT4000P/BT4000U/BT4050U/BT4054U
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 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
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
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.
US and Canadian models:
CAUTION
The use of optical instruments with this
product will increase eye hazard.
CAUTION
The use of optical instruments with this
product will increase eye hazard.
x Except US and Canadian models:
This label is located on the bottom of the
chassis.
chassis.
SiriusXM subscriptions and Connect Tuner
are sold separately.
www.siriusxm.com.
Sirius, XM and all related marks and logos
are trademarks of Sirius XM Radio Inc. and
its subsidiaries. All other marks and logos
are the property of their respective owners.
All rights reserved.
are sold separately.
www.siriusxm.com.
Sirius, XM and all related marks and logos
are trademarks of Sirius XM Radio Inc. and
its subsidiaries. All other marks and logos
are the property of their respective owners.
All rights reserved.
The
Bluetooth word mark and logos are
owned by the Bluetooth SIG, Inc. and any
use of such marks by Sony Corporation is
under license. Other trademarks and trade
names are those of their respective owners.
use of such marks by Sony Corporation is
under license. Other trademarks and trade
names are those of their respective owners.
Android is a trademark of Google Inc. Use
of this trademark is subject to Google
Permissions.
of this trademark is subject to Google
Permissions.
BlackBerry® is the property of Research In
Motion Limited and is registered and/or
used in the U.S. and countries around the
world. Used under license from Research In
Motion Limited.
Motion Limited and is registered and/or
used in the U.S. and countries around the
world. Used under license from Research In
Motion Limited.
For the State of California, USA only
Perchlorate Material – special handling
may apply, See
www.dtsc.ca.gov/hazardouswaste/perchlorate
Perchlorate Material: Lithium battery
contains perchlorate
Perchlorate Material – special handling
may apply, See
www.dtsc.ca.gov/hazardouswaste/perchlorate
Perchlorate Material: Lithium battery
contains perchlorate
ZAPPIN and Quick-BrowZer are
trademarks of Sony Corporation.
trademarks of Sony Corporation.
Windows Media is either a registered
trademark or trademark of Microsoft
Corporation in the United States and/or
other countries.
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.
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.
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.
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.
Pandora trade dress are trademarks or
registered trademarks of Pandora Media,
Inc., used with permission.
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