CD-SW330
SERVICE MANUAL
In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified be
used.
No. S3715CDSW330/
Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with
specified ones for maintaining the safety and performance of the set.
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
PRECAUTIONS FOR USING LEAD FREE SOLDER
CHAPTER 1. GENERAL DESCRIPTION
[1] Important Service Safety Precaution ........... 1-1
[2] Important Service Notes (For U.S.A only) .... 1-1
[3] Specifications ................................................. 1-2
[4] Names Of Parts ............................................. 1-3
CHAPTER 2. ADJUSTMENTS
[1] Mechanism Section ....................................... 2-1
[2] Test Mode ...................................................... 2-2
[3] CD Section..................................................... 2-4
[4] CD Changer Mechanism Section................... 2-5
CHAPTER 3. MECHANISM BLOCKS
[1] Caution On Disassembly ............................... 3-1
[2] Removing And Reinstalling The Main Parts ... 3-4
CHAPTER 4. DIAGRAMS
[1] Main Block Diagrams ..................................... 4-1
[2] CD Block Diagrams ...................................... 4-3
CHAPTER 5. CIRCUIT DESCRIPTION
[1] Waveforms Of Servo Circuit .......................... 5-1
[2] IC Voltage...................................................... 5-2
CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS
LAYOUT
[1] Notes On Schematic Diagram....................... 6-1
[2] Types Of Transistor And LED........................ 6-1
[3] Schematic Diagram ....................................... 6-2
[4] Wiring Side Of PWB .................................... 6-20
CHAPTER 7. FLOWCHART
[1] Troubleshooting............................................. 7-1
CHAPTER 8. OTHERS
[1] Function Table Of IC...................................... 8-1
[2] FL Display ..................................................... 8-8
Parts Guide
MINI COMPONENT SYSTEM
CD-SW330
MODEL
CD-SW330 Mini Component System consisting of
CD-SW330
(main unit) and CP-S330 (front speaker)
and CP-SW330 (subwoofer).
CONTENTS
XM is the re
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