Table Of Contents - Sony Vaio PCGA-PSX1 Service Manual

TABLE OF CONTENTS

CHAPTER 1. REMOVAL
1-1. Flowchart ................................................................................................... 1-1
1-2. Electric Parts Arrangement Diagram ......................................................... 1-1
1-3. Removal ..................................................................................................... 1-2
1. DOC CAB Bottom Assy ............................................................................ 1-2
2. DC Fan, CNX-70 Board, IFX-67 Board Assy ........................................... 1-3
3. I/O Bracket, Reverse PC Card Connector, IFX-67 Board ......................... 1-4
CHAPTER 2. SELF-DIAGNOSIS
2-1. Special Tools and Peripherals to Prepare ................................................... 2-1
2-2. System Connection Diagram for Testing ................................................... 2-3
2-3. How to Start Self-Diagnosis ...................................................................... 2-4
CHAPTER 3. SEMICONDUCTOR PIN ASSIGNMENTS
Semiconductors Index ............................................................................................. 3-1
Semiconductor Pin Assignments ............................................................................. 3-2
CHAPTER 4. DIAGRAMS
4-1. Block Diagram ........................................................................................... 4-1
4-2. Schematic Diagrams and Printed Wired Boards ........................................ 4-2
4-2-1. CNX-70 Board ..................................................................................... 4-2
Parts Location Index ............................................................................. 4-2
INDEX ................................................................................................. 4-3
FFC CONNECTOR TO IFX67 ............................................................ 4-4
SERIAL&PARALLEL CONNECTOR ............................................... 4-5
AUDIO, PS/2 CONNECTOR .............................................................. 4-6
Signal Cross-Reference ........................................................................ 4-7
Unit Cross-Reference ........................................................................... 4-8
Printed Wired Board ............................................................................. 4-9
4-2-2. IFX-67 Board ..................................................................................... 4-10
Parts Location Index ........................................................................... 4-10
INDEX ............................................................................................... 4-13
DOCKING CONNECTOR ................................................................ 4-14
PC CARD ........................................................................................... 4-15
AUDIO ............................................................................................... 4-16
CONTROL A1/SERIAL BUFFER .................................................... 4-17
VIDEO CONNECTOR ...................................................................... 4-18
MISC CONNECTORS ....................................................................... 4-19
FFC CONNECTOR TO CNX70 ........................................................ 4-20
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(to 1-4)
(to 2-4)
(to 3-10)
PCGA-PSX1 (U/C)