Acer AL1717 Servicehandleiding - Pagina 6

Blader online of download pdf Servicehandleiding voor {categorie_naam} Acer AL1717. Acer AL1717 41 pagina's. Diagonal 431.8mm (17 inch) lcd display
Ook voor Acer AL1717: Gebruikershandleiding (16 pagina's), Specificaties (2 pagina's), Gebruikershandleiding (10 pagina's), Snelstarthandleiding (2 pagina's), Snelstarthandleiding (2 pagina's)

Acer

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