Block Diagram; Main Board - Envision P2271WL Service Manual

5. Block Diagram

5.1 Main Board

FLASH ROM
EN25F20
(U402)
14.31818MHZ
(X401)
Scalar IC TSUMU58NWHL-LF-1
(Include ADC, OSD, MCU)
(U401)
D-Sub Connector
(CN101)
16
Panel Interface
(CN301)
DVI Connector
(CN102)
Key Control Interface
(CN402)