Table Of Contents - Sony DSX-A50BT Service Manual
Fm/mw/lw digital media player
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Also See for DSX-A50BT:
- Operating instructions manual (224 pages) ,
- Installation/connections (2 pages) ,
- Operating instructions manual (80 pages)
Table of Contents
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DSX-A50BT
e 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.
Windows Media is either a registered
trademark or trademark of Microso
Corporation in the United States and/or
other countries.
is product contains technology subject
to certain intellectual property rights of
Microso . Use or distribution of this
technology outside of this product is
prohibited without the appropriate
license(s) from Microso .
MPEG Layer-3 audio coding technology
and patents licensed from Fraunhofer IIS
and
omson.
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.
2
TABLE OF CONTENTS
1.
SERVICING NOTES
2.
GENERAL
..................................................................
3.
3-1. Disassembly Flow ........................................................... 10
Cover ............................................................................... 10
3-3. Sub Panel Block .............................................................. 11
3-4. MAIN Board (with BT Board) ....................................... 12
3-5. ANTENNA Board ........................................................... 12
4.
............................................................ 13
5.
5-1. Block Diagram - MAIN Section - ................................... 14
5-2. Block Diagram
- DISPLAY/POWER SUPPLY Section - ........................ 15
5-3. Schematic Diagram - MAIN Section (1/3) - ................... 17
5-4. Schematic Diagram - MAIN Section (2/3) - ................... 18
5-5. Schematic Diagram - MAIN Section (3/3) - ................... 19
(AEP and UK models) - .................................................. 20
(AEP and UK models) - .................................................. 21
(E and Indian models) - .................................................. 22
(E and Indian models) - .................................................. 23
5-10. Printed Wiring Board - KEY Board -.............................. 24
5-11. Schematic Diagram - KEY Board - ................................ 25
6.
6-1. Main Section ................................................................... 31
6-2. Front Panel Section ......................................................... 32
7.
Accessories are given in the last of the electrical parts list.
.............................................
3
6
.............................. 33
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