Sony SD22X service manual LED Board

Page 9

XM-SD22X

2-4. LED BOARD

1three screws

(+P 3 x 8)

2bracket (LED)

3 LED board

heat sink (main)

9

Image 9

Contents XM-SD22X SpecificationsDisassembly Table of Contents GeneralDiagrams XM-SD22XGeneral XM-SD22X FeaturesConnections Way System Système 2 voies High Level Input Connector Connecteur d’entrée à haut niveau Bottom Plate XM-SD22X Section DisassemblyMain Board Main Board SectionLED Board Bias Adjustment XM-SD22X Section Electrical AdjustmentSection Diagrams Block DiagramAudio IC B/D Schematic Diagram Main /2 Q912 TP07 XM-SD22XIC901 TL5941NSR Heat Sink Main Section Section Exploded ViewsScrew +BTP 3X6 TYPE2 N-S Screw +BTP 3X8 TYPE2 N-SScrew +P 3X8 TYPE2 NON-SLIT 52 A-1083-419-A Main BOARD, CompleteElectrical Parts List XM-SD22X SectionMain PIN, Connector 3P ConnectorTerminal Board Terminal Board 3P+FUSETransistor KTC2875-B-RTK FETMetal Chip Metal Oxide Main LED Memo XM-SD22X Revision History