Sony SDM-X72 - Table of Contents

SDM-X72(E) 5
1. DISASSEMBLY
1-1. Rear Cover and Cabinet Assy Removal ............... 1-1
1-2. H Board Removal ................................................ 1-2
1-3. I Board Removal .................................................. 1-3
1-4. A Board Removal ................................................ 1-4
1-5. G Board Removal ................................................ 1-5
1-6. U Board and LCD Unitl Removal......................... 1-6
1-7. LCD Panel Removal ............................................ 1-7
2. ADJUSTMENTS
2-1. Service Functions of Buttons in Front Panel ........ 2-1
2-2. Usea of Service Mode .......................................... 2-2
2-3. Functions of Service Mode .................................. 2-3
2-4. White Balance Adjustment .................................. 2-3
2-5. Action after Replacing
the LCD Panel and Board ..................................... 2-5
TABLE OF CONTENTS
Section Title Page Section Title Page
3. DIAGRAMS
3-1. Block Diagrams .................................................... 3-1
3-2. Circuit Boards Location ........................................ 3-2
3-3. Schematic Diagrams and Printed Wiring Boards.. 3-3
(1)Schematic Diagram
of A(a,b,c,d,e,f,g,h) Board. ........ 3-4
(2)Schematic Diagram of H Board. ...................... 3-13
(3)Schematic Diagram of I Board......................... 3-15
(4)Schematic Diagram of U Board. ...................... 3-17
(5)Schematic Diagram of G Board. ...................... 3-19
4. EXPLODED VIEWS
4-1. Chassis ................................................................. 4-2
4-2. Packing Materials ................................................. 4-3
5. ELECTRICAL PARTS LIST ............................... 5-1