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Table of contents
Chapter 1 Monitor Feature
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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
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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
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51
DISASSEMBLY PROCEDURE ...................................................................................................................................... 51
Chapter 4 Troubleshooting
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54
TROUBLESHOOTING ................................................................................................................................................... 54
Chapter 5 Connector Information
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58
CONNECTOR INFORMATION ...................................................................................................................................... 58
Chapter 6 FRU List
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59
FRU (Field Replaceable Unit) list................................................................................................................................... 59
PART LIST...................................................................................................................................................................... 62
Chapter 7 Schematic Diagram
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65
SCHEMATIC DIAGRAM ................................................................................................................................................ 65
Summary of Contents for AL1914
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Page 17: ... 17 Panel Relative Humidity LG Samsung ...
Page 24: ... 24 BLOCK DIAGRAM System Block Diagram 1 ...
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Page 29: ... 29 Software flow chart ...
Page 54: ...54 Chapter 4 Troubleshooting Main Procedure ...
Page 55: ...55 Power Circuit and Backlights Troubleshooting ...
Page 56: ...56 Performance Troubleshooting ...
Page 57: ...57 Function Troubleshooting ...
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Page 64: ...64 17 Panel to MB cable NBX30001040 NBX30001330 18 Function Board 454AAPE0001 ...
Page 65: ...65 Chapter 7 Schematic Diagram ...
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