17" LCD Color Monitor
Dell E178FPC
1
Service
Service
Service
Horizontal Frequency
30 kHz to 81 kHz
Table of Contents
Description
Page Description Page
SAFETY NOTICE
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE
CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING
ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
5.2.Electrical Block Diagram………………..…..….......25
6. Mechanical Instructions…..........................................27
7. Schematic Diagram………………..............................33
7.1 Main Board..........…………......................................33
7.2 Power Board……………....................................37
8. PCB Layout......................…......................................41
8.1. Main Board………………........................................41
8.2. Power Board…….………........................................44
8.3. Key Board………………….....................................47
9. Maintainability…..……….......................................48
9.1.Equipments and Tools Requirement.…….…...........48
9.2.Trouble Shooting…………………............................49
10.White-Balance, Luminance adjustment...……......55
11.ISP Instruction…………….…….................................56
12. Monitor Exploded View…………….………............60
13. BOM List…………....................................................61
14. Different Parts List…………………….……………...83
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
Table Of Contents.......…….................……...........…........1
Revision List.….........................………................……......2
ECN History.….........................………................……......3
Important Safety Notice.….……….…..................……......4
1.Monitor Specifications.....…........................………........5
2.LCD Monitor Description…………………………….......6
3.Operation Instructions……………...............……...........7
3.1.General Instructions…………………………………….7
3.2.Control Buttons……………...............……...............8
3.3 Adjusting the Picture...........……………........…..10
4. Input/Output Specification.............……………........…16
4.1.Input Signal Connector............………….................16
4.2.Factory Preset Display Modes...…..…......................17
4.3.Power Supply Requirements..........……...................17
4.4.Panel Specification…….....……………..................18
4.5.Definition of Pixel Defects…………...............……….19
5.Block Diagram…….…...................…………................23
5.1.Software Flow Chart………..………………....….......23
Summary of Contents for E178FPC
Page 41: ...17 LCD Color Monitor Dell E178FPC 41 8 PCB Layout 8 1 Main Board ...
Page 42: ...17 LCD Color Monitor Dell E178FPC 42 ...
Page 43: ...17 LCD Color Monitor Dell E178FPC 43 ...
Page 44: ...17 LCD Color Monitor Dell E178FPC 44 8 2 Power Board ...
Page 45: ...17 LCD Color Monitor Dell E178FPC 45 ...
Page 46: ...17 LCD Color Monitor Dell E178FPC 46 ...
Page 47: ...17 LCD Color Monitor Dell E178FPC 47 8 3 Key Board ...
Page 60: ...17 LCD Color Monitor Dell E178FPC 60 12 Exploded View ...
