Acer AL1717 Service Manual - Page 6

Browse online or download pdf Service Manual for Monitor Acer AL1717. Acer AL1717 41 pages. Diagonal 431.8mm (17 inch) lcd display
Also for Acer AL1717: User Manual (16 pages), Specifications (2 pages), User Manual (10 pages), Quick Start Manual (2 pages), Quick Start Manual (2 pages)

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1. Monitor Block Diagram

The LCD Monitor contains an interface board, and inverter/power/Audio board, keypad board and flat

panel. In Inverter/power/Audio board, power section supplies +14V & +5V for Inverter/Audio and

Interface board used. The inverter section drives the backlight of panel and the DC-DC conversion. The

Audio section drives speaker (2 x1W).

Inverter/Power/Audio BD

(Including AC/DC Power

Supply , Inverter and

Audio)

AC input

Range 100V~240V

Red

Green

Blue

Vsync

Hsync

SCL

SDA

Chapter 3- CIRCUIT THEORY

Flat panel (LVDS interface) and CCFL

Interface Board

DDC

Interface Board (VGA input)

Keypad BD

Host computer

(VGA signal input and DDC)

A/D

Scaling

OSD

MCU

Service Manual

LCD

module