Read Sony SDM-N50R Service Manual online
SDM-N50R(E)
7
1. DISASSEMBLY
1-1. U Board Removal ................................................
1-1
1-2. Base Assembly Removal .....................................
1-2
1-3. B Board Removal .................................................
1-3
1-4. H Board Removal ................................................
1-4
1-5. LCD Module(TFT) Removal ...............................
1-5
1-6. A Board Removal ................................................
1-6
1-7. G Board Removal ................................................
1-7
2. ADJUSTMENTS
......................................................
2-1
3. DIAGRAMS
3-1. Block Diagrams ....................................................
3-1
3-2. Circuit Boards Location ........................................
3-2
3-3. Schematic Diagrams and Printed WiringBoards ...
3-7
(1) Schematic Diagrams of A (P1,P2,P3)Board ...
3-9
(2) Schematic Diagrams of B (P1,P2,P3 ) Board .
3-11
(3) Schematic Diagram of H Board ......................
3-16
(4) Schematic Diagram of U Board ......................
3-18
TABLE OF CONTENTS
Section
Title
Page
Section
Title
Page
(5) Schematic Diagrams of G(P1,P2) Board .............
3-20
4-5. Semiconductors ....................................................
3-24
4. EXPLODED VIEWS
..............................................
4-1
4-1. Display .................................................................
4-2
4-2. Chassis .................................................................
4-3
4-3. Packing Materials .................................................
4-4
5. ELECTRICAL PARTS LIST
...............................
5-1
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