Dixon N20W Service Manual

Browse online or download Service Manual for TVs & monitors Dixon N20W. Dixon N20W Service manual User Manual

  • Download
  • Add to my manuals
  • Print
  • Page
    / 53
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 0
20" LCD Color Monitor Dixon N20W
1
Service
Service
Service
Horizontal Frequency
31 kHz-82 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.
Table Of Contents.......……..............................…........1
Revision List.…..................................................……......2
Important Safety Notice.……..............................……......3
1.Monitor Specification..................................………........4
2.LCD Monitor Description………….………………….......5
3.Operation Instruction…………….................……...........6
3.1.General Instructions...................................…...........6
3.2.Control Buttons…………….…..............……...............6
3.3.OSD Settings………….…...........................…............7
4.Input/Output Specification............……………...........9
4.1.Input Signal Connector............…………................9
4.2.Factory Preset Display Modes..........................9
4.3.Panel Specification.....………………..................10
5.Block Diagram…..…...................…………..................13
5.1.Software Flow Chart……………..…………....….......13
5.2.Electrical Block Dia
g
ram………….…………..….......15
6.Schematic……………......................................17
6.1 Main Board……..............................................17
6.2 Power Board…....……....................................21
7.PCB Layout..………….......................................23
7.1.Main Board………........................................23
7.2.Power Board....……....................................26
7.3. Audio Board………….....................................29
7.4 Key Board……………..................................29
8.Maintainability……….......................................30
8.1.Equipments and Tools Requirement...............30
8.2.Trouble Shooting…………..............................31
9.White-Balance, Luminance adjustment.............37
10.Monitor Exploded View………..…….…............39
11.BOM List…………………………………............41
12.Different Parts List………………………………53
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
Page view 0
1 2 3 4 5 6 ... 52 53

Summary of Contents

Page 1 - Service

20" LCD Color Monitor Dixon N20W 1Service Service Service

Page 2 - Revision List

20" LCD Color Monitor Dixon N20W 104.3 Panel Specification 4.3.1 General Description

Page 3 - Important Safety Notice

20" LCD Color Monitor Dixon N20W 114.3.3 Optical Characteristics

Page 4 - 1. Monitor Specifications

20" LCD Color Monitor Dixon N20W 12(2) Backlight

Page 5 - 2. LCD Monitor Description

20" LCD Color Monitor Dixon N20W 135. Block Diagram 5.1 Software Flow Chat 12NY5YN10YN1

Page 6 - 3. Operating Instructions

20" LCD Color Monitor Dixon N20W 14 1) MCU initialize. 2) Is the EP

Page 7 - 3.3 OSD Settings

20" LCD Color Monitor Dixon N20W 155.2 Electrical Block Diagram 5.2.1 Main Board

Page 8

20" LCD Color Monitor Dixon N20W 165.2.2 Inverter/Power Board CN9

Page 9

20" LCD Color Monitor Dixon N20W 17 6. Schemati

Page 10 - 4.3 Panel Specification

20" LCD Color Monitor Dixon N20W 18 D424BAV993

Page 11

20" LCD Color Monitor Dixon N20W 19 R42610K 1/

Page 12 - (2) Backlight

20" LCD Color Monitor Dixon N20W 2Revision List Version Release Date Revision History

Page 13 - 5. Block Diagram

20" LCD Color Monitor Dixon N20W 20 LVBCKMRXE3-

Page 14

20" LCD Color Monitor Dixon N20W 21 6.2 Power B

Page 15 - 5.2.1 Main Board

20" LCD Color Monitor Dixon N20W 22 C8220.0015u

Page 16 - 5.2.2 Inverter/Power Board

20" LCD Color Monitor Dixon N20W 23

Page 17 - 6. Schematic

20" LCD Color Monitor Dixon N20W 24

Page 18 - 715G2186-1

20" LCD Color Monitor Dixon N20W 25

Page 19 - For HDCP

20" LCD Color Monitor Dixon N20W 26

Page 20 - PANEL INTERFACE

20" LCD Color Monitor Dixon N20W 27

Page 21 - 6.2 Power Board

20" LCD Color Monitor Dixon N20W 28

Page 22 - C828,C829

20" LCD Color Monitor Dixon N20W 29

Page 23 - 7. PCB Layout

20" LCD Color Monitor Dixon N20W 3Important Safety Notice Proper service and repair i

Page 24

20" LCD Color Monitor Dixon N20W 30

Page 25

20" LCD Color Monitor Dixon N20W 31

Page 26 - 7.2 Power Board

20" LCD Color Monitor Dixon N20W 32

Page 27

20" LCD Color Monitor Dixon N20W 33

Page 28

20" LCD Color Monitor Dixon N20W 34

Page 29 - 715G1317-1-8

20" LCD Color Monitor Dixon N20W 35

Page 30 - 8. Maintainability

20" LCD Color Monitor Dixon N20W 36

Page 31 - 8.2.1 Main Board

20" LCD Color Monitor Dixon N20W 37

Page 32

20" LCD Color Monitor Dixon N20W 38

Page 33

20" LCD Color Monitor Dixon N20W 39

Page 34 - 8.2.2 Power/Inverter Board

20" LCD Color Monitor Dixon N20W 41. Monitor Specifications LCD Panel Model number

Page 35

20" LCD Color Monitor Dixon N20W 40

Page 36 - 8.2.3 Key Board

20" LCD Color Monitor Dixon N20W 41

Page 37

20" LCD Color Monitor Dixon N20W 42

Page 38

20" LCD Color Monitor Dixon N20W 43

Page 39 - 10. Monitor Exploded View

20" LCD Color Monitor Dixon N20W 44

Page 40

20" LCD Color Monitor Dixon N20W 45

Page 41 - 11. BOM List

20" LCD Color Monitor Dixon N20W 46

Page 42

20" LCD Color Monitor Dixon N20W 47

Page 43

20" LCD Color Monitor Dixon N20W 48

Page 44

20" LCD Color Monitor Dixon N20W 49

Page 45

20" LCD Color Monitor Dixon N20W 52. LCD Monitor Description The LCD monitor will conta

Page 46

20" LCD Color Monitor Dixon N20W 50

Page 47

20" LCD Color Monitor Dixon N20W 51

Page 48

20" LCD Color Monitor Dixon N20W 52

Page 49

20" LCD Color Monitor Dixon N20W 53

Page 50

20" LCD Color Monitor Dixon N20W 63. Operating Instructions 3.1 General Instructions Pr

Page 51

20" LCD Color Monitor Dixon N20W 73.3 OSD Settings Main Menu Item Main Menu Icon Sub M

Page 52

20" LCD Color Monitor Dixon N20W 8OSD Setup H. Position Adjust the horizontal position

Page 53 - 12. Different Parts List

20" LCD Color Monitor Dixon N20W 94. Input/Output Specification 4.1 Input Signal Connec

Comments to this Manuals

No comments