Read Sony CDP-XE330 Service Manual online
— 2 —
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
!
OR DOTTED LINE WITH
MARK
!
ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
Laser component in this product is capable of emitting radiation
exceeding the limit for Class 1.
exceeding the limit for Class 1.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
other than those specified herein may result in hazardous radiation
exposure.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of soldering iron around 270˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
This appliance is classified as
a CLASS 1 LASER product.
The CLASS 1 LASER
PRODUCT MARKING is
located on the rear exterior.
a CLASS 1 LASER product.
The CLASS 1 LASER
PRODUCT MARKING is
located on the rear exterior.
TABLE OF CONTENTS
MODEL IDENTIFICATION
— BACK PANEL —
— BACK PANEL —
Parts No.
PARTS No.
MODEL
4-214-171-0
4-214-171-1
4-214-171-1
AEP, North European, CIS
UK
UK
1. SERVICING NOTE
.......................................................... 3
2. GENERAL
.......................................................................... 4
3. DISASSEMBLY
3-1. Front Panel ············································································ 5
3-2. Base Unit (BU-5BD29C) ······················································ 5
3-2. Base Unit (BU-5BD29C) ······················································ 5
4. TEST MODE
....................................................................... 6
5. ELECTRICAL BLOCK CHECKING
.......................... 8
6. DIAGRAMS
6-1. Circuit Boards Location ...................................................... 10
6-2. Printed Wiring Board – BD Section – ................................. 11
6-3. Schematic Diagram – BD Section – ................................... 13
6-4. Printed Wiring Board – Main Section – .............................. 15
6-5. Schematic Diagram – Main Section – ................................ 17
6-6. Printed Wiring Board – Display Section – .......................... 19
6-7. Schematic Diagram – Display Section – ............................ 21
6-8. IC Pin Functions ................................................................. 23
6-9. IC Block Diagrams ............................................................. 29
6-2. Printed Wiring Board – BD Section – ................................. 11
6-3. Schematic Diagram – BD Section – ................................... 13
6-4. Printed Wiring Board – Main Section – .............................. 15
6-5. Schematic Diagram – Main Section – ................................ 17
6-6. Printed Wiring Board – Display Section – .......................... 19
6-7. Schematic Diagram – Display Section – ............................ 21
6-8. IC Pin Functions ................................................................. 23
6-9. IC Block Diagrams ............................................................. 29
7. EXPLODED VIEWS
7-1. Main Section ....................................................................... 32
7-2. CD Mechanism Section (CDM14FL-5BD29C) ................. 33
7-3. Base Unit Section (BU-5BD29C) ....................................... 34
7-2. CD Mechanism Section (CDM14FL-5BD29C) ................. 33
7-3. Base Unit Section (BU-5BD29C) ....................................... 34
8. ELECTRICAL PARTS LIST
........................................ 35
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