Dell E177FPc Specifications download pdf (Page 6)

17" LCD Color Monitor Dell E177FPc

2. LCD Monitor Description

The LCD monitor will contain a main board, PWPC board, keypad board, which house the flat panel control logic,

brightness control logic and DDC.

The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips

each voltage.

Monitor Block Diagram

Video signal, DDC

Power board

Flat Panel and

CCFL backlight

Main Board

Keyboard

RS232 Connector

For white balance

adjustment in factory

mode

CCFL Drive.

AC-IN

100-240V

HOST Computer

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Dell E177FPc Specifications Page 6