Dell 2000FP Manuel d'entretien

Parcourez en ligne ou téléchargez le pdf Manuel d'entretien pour {nom_de_la_catégorie} Dell 2000FP. Dell 2000FP 6 pages. Dell 2000fp lcd monitor
Également pour Dell 2000FP : Manuel d'instructions d'installation (10 pages), Manuel d'installation rapide (4 pages), Manuel d'installation rapide (4 pages), Manuel d'entretien (50 pages)

Dell 2000FP LCD Monitor Service Guide

Introduction

This specification describes a 20.1" UXGA TFT LCD monitor with a power adapter. It supports maximal resolution up to

1600×1200 and analog and digital inputs with DPMS. It also supports S-VIDEO and COMPOSITE video inputs. It features:

- Auto Key (Automatic adjustment function)

- User control: on/off switch, OSD control, brightness and contrast quick access, and input source selection keys

- Multi-timing support

- High quality advanced scaling function

- Power on/off indicator

- 4 input indication LEDs

- Universal power adapter

- 0.255(W)×0.255(H) mm dot pitch LCD panel

- PIP (picture in picture) feature

- Fancy OSD features:16-bit bitmap color for the splash screen, 16 pallets out of 16 bits colors for the OSD icons.

Block diagram

FP2036 consists of an LCD module with 6 lamps, an Inverter, an Interface board with DC-DC, ADC, DVI and Video

circuit, and 2 control boards. There is one adaptor converting AC input to DC 20V. The block diagram is shown below:

LCD module with 6 lamps (backlight)

Main board with DC-DC circuit

D-Sub

DC 20V adapter

Confidential

Control board

DVI-D

S-Video Composite

Circuit Operation Theory