Acer AL1914

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Table of contents
Chapter 1 Monitor Feature …………………………………………………………………...………..8
INTRODUCTION...............................................................................................................................................................8
ELECTRICAL REQUIREMEENTS....................................................................................................................................9
MONITOR BLOCK DIAGRAM ....................................................................................................................................... 23
BLOCK DIAGRAM ......................................................................................................................................................... 24
MONITOR BOARD LAYOUT ......................................................................................................................................... 27
SOFTWARE FLOW CHART .......................................................................................................................................... 29
GENERAL INSTRUCTIONS .......................................................................................................................................... 30
SYSTEM INSTALLATION .............................................................................................................................................. 31
POWER/INVERTOR BOARD ........................................................................................................................................ 36
ELECTRICAL SPECIFICATION..................................................................................................................................... 37
INVERTER ELECTRICAL SPECIFICATION ................................................................................................................. 39
SAFETY ......................................................................................................................................................................... 41
Chapter 2 Operating Instruction ………………………………………………..……………………..43
CONTROLS ................................................................................................................................................................... 43
MAIN OSD MENU.......................................................................................................................................................... 44
OSD MESSAGE............................................................................................................................................................. 46
PLUG AND PLAY ........................................................................................................................................................... 48
WHITE COLOR TEMPERATURE.................................................................................................................................. 49
AUDIO TECHNICAL SPECIFICATION .......................................................................................................................... 49
SPEAKERS .................................................................................................................................................................... 50
Chapter 3 Machine Disassembly and Replacement …………………………………..…………51
DISASSEMBLY PROCEDURE ...................................................................................................................................... 51
Chapter 4 Troubleshooting …………………………………………………………………………..54
TROUBLESHOOTING ................................................................................................................................................... 54
Chapter 5 Connector Information …………………………………………………………………..58
CONNECTOR INFORMATION ...................................................................................................................................... 58
Chapter 6 FRU List …………………………………………………………………………………… 59
FRU (Field Replaceable Unit) list................................................................................................................................... 59
PART LIST...................................................................................................................................................................... 62
Chapter 7 Schematic Diagram ….……………………………………………………………………..65
SCHEMATIC DIAGRAM ................................................................................................................................................ 65