Sony DSX-M50BT, Service Manual

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DSX-M50BT
2
1. SERVICING NOTES
............................................. 3
2. GENERAL
.................................................................. 6
3. DISASSEMBLY
3-1. Disassembly Flow ........................................................... 8
3-2. Fuse (Blade Type) (Auto Fuse) (10A/32V) (FU101),
Cover ............................................................................... 8
3-3. Sub Panel Block .............................................................. 9
3-4. MAIN Board (with BT Board) ....................................... 10
3-5. Antenna
BT ..................................................................... 10
4. TEST MODE
............................................................ 11
5. DIAGRAMS
5-1. Block Diagram - MAIN Section - ................................... 13
5-2. Block
Diagram
- DISPLAY/POWER SUPPLY Section - ........................ 14
5-3. Printed Wiring Board - MAIN Section (1/2) - ................ 16
5-4. Printed Wiring Boards - MAIN Section (2/2) - .............. 17
5-5. Schematic Diagram - MAIN Section (1/3) - ................... 18
5-6. Schematic Diagram - MAIN Section (2/3) - ................... 19
5-7. Schematic Diagram - MAIN Section (3/3) - ................... 20
6. EXPLODED VIEW
................................................. 27
7. ELECTRICAL PARTS LIST
.............................. 28
Accessories are given in the last of the electrical parts list.
TABLE OF CONTENTS
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.
The Bluetooth® word mark and logos are owned
by the Bluetooth SIG, Inc. and any use of such
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Windows Media is either a registered trademark
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This product is protected by certain intellectual
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iPhone, iPod, iPod classic, iPod nano, and iPod
touch are trademarks of Apple Inc., registered in
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MPEG Layer-3 audio coding technology and
patents licensed from Fraunhofer IIS and
Thomson.
Android is a trademark of Google Inc. Use of this
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