Read Sony CDX-G1170U / CDX-G3170UV Service Manual online
CDX-G1170U/G3170UV
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.
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.
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.
Windows Media is either a registered trademark or
trademark of Microsoft Corporation in the United
States and/or other countries.
trademark 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.
iPhone, iPod, iPod classic, iPod nano, and iPod
touch are trademarks of Apple Inc., registered in
the U.S. and other countries.
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.
licensed from Fraunhofer IIS and Thomson.
Android is a trademark of Google Inc.
Copyrights
1.
SERVICING NOTES
.............................................
3
2. GENERAL
..................................................................
6
3. DISASSEMBLY
3-1. Disassembly
Flow
........................................................... 8
3-2. Mini Fuse (Blade Type) (FU1), Cover ............................ 8
3-3. Sub
3-3. Sub
Panel
Assy
................................................................ 9
3-4. CD Mechanism Deck (MG-101CF-188) ........................ 9
3-5. MAIN
3-5. MAIN
Board
................................................................... 10
3-6. Service
Position
.............................................................. 11
4. DIAGRAMS
4-1. Block Diagram - MAIN Section - ................................... 12
4-2. Block
4-2. Block
Diagram
- PANEL/POWER SUPPLY Section - ............................ 13
4-3. Printed Wiring Boards - MAIN Section (1/2) - .............. 14
4-4. Printed Wiring Boards - MAIN Section (2/2) - .............. 15
4-5. Schematic Diagram - MAIN Section (1/3) - ................... 16
4-6. Schematic Diagram - MAIN Section (2/3) - ................... 17
4-7. Schematic Diagram - MAIN Section (3/3) - ................... 18
4-4. Printed Wiring Boards - MAIN Section (2/2) - .............. 15
4-5. Schematic Diagram - MAIN Section (1/3) - ................... 16
4-6. Schematic Diagram - MAIN Section (2/3) - ................... 17
4-7. Schematic Diagram - MAIN Section (3/3) - ................... 18
5.
EXPLODED VIEWS
5-1. Sub Panel Section ........................................................... 26
5-2. Chassis
5-2. Chassis
Section
............................................................... 27
6.
ELECTRICAL PARTS LIST
.............................. 28
Accessories are given in the last of the electrical parts list.
TABLE OF CONTENTS
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