LENOVO Lenovo+L193+Service free download

File name Lenovo+L193+Service.pdf

19" LCD Color Monitor Lenovo L193 Wide Service Service Service t ne Horizontal Frequency el. 30-81 kHz TABLE OF CONTENTS wj Description Page Description Page Table Of Contents...1 5.2.Electrical Block Diagram...14 w. Revision List...2 6.Schematic...16 Important Safety Notice...3 6.1.Main Board...16 ww 1.Monitor Specification...4 6.2.Power Board...20 2.LCD Monitor Description...5 7.PCB Layout...22 3.Operation Instruction...6 7.1.Main Board...22 3.1.General Instructions...6 7.2.Power Board...25 :// 3.2.Control Button...6 7.3.Key Board...26 3.3.Adjusting the Picture...7 8.Maintainability...27 tp 4.Input/Output Specification...9 8.1.Equipments and Tools Requirement...27 4.1.Input Signal Connector...9 8.2.Trouble Shooting...28 ht 4.2.Factory Preset Display Modes...9 9.White-Balance Luminance adjustment...34 N 4.3.Panel Specification...