Acer AL1917W C Servicehandleiding - Pagina 6

Blader online of download pdf Servicehandleiding voor {categorie_naam} Acer AL1917W C. Acer AL1917W C 44 pagina's. 19-inch flat panel active-matrix tft lcd
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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

(Including AC/DC Power

Supply , Inverter )

Range 100V~240V

2. Interface BOARD DIAGRAM

Chapter 3- CIRCUIT THEORY

Flat panel (LVDS interface) and CCFL

AC input

Audio input

Interface Board

Keypad BD

Host computer

(VGA/DVI signal input and DDC)

Service Manual