AOC 917SW Manual de Serviço

Consulte online ou descarregue Manual de Serviço para TVs e monitores AOC 917SW. AOC 917SW Service manual Manual do Utilizador

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19" LCD Color Monitor AOC 917Sw
1
Service
Service
Service
Horizontal Frequency
30-83 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 Menu….............................................................7
4. Input/Output Specification............………………..........9
4.1. Input Signal Connector............…………...................9
4.2. Power Supply Requirements....................................9
4.3. Factory Preset Display Modes…….........................10
4.4. Panel Specification……………………………..…….10
5. Block Diagram…........................................................14
5.1. Software Flow Chart……………………………….....14
5.2.Electrical Block Diagram…...............................16
6.Schematic……………..........................................18
6.1.Main Board……….............................................18
6.2.Power Board...……...........................................23
6.3.Key Board...……................................................25
7.PCB Layout...…………........................................26
7.1.Main Board………...........................................26
7.2.Power Board….................................................28
7.4.Key Board…………..........................................30
8. Maintainability………............................................31
8.1.Equipments and Tools Requirement...............31
8.2.Trouble Shooting….………................................32
9. White-Balance, Luminance adjustment................38
10. Monitor Exploded View…...................................40
11.BOM List…………………………………...............41
12.Different Parts List……...………………...............54
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
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Resumo do Conteúdo

Página 1 - Service

19" LCD Color Monitor AOC 917Sw 1Service Service Service

Página 2 - Revision List

19" LCD Color Monitor AOC 917Sw 104.3 Factory Preset Display Modes Stand Resolution Horizo

Página 3 - Important Safety Notice

19" LCD Color Monitor AOC 917Sw 114.4.2 Display Characteristics

Página 4 - 1. Monitor Specifications

19" LCD Color Monitor AOC 917Sw 124.4.3 Optical Characteristics

Página 5 - 2. LCD Monitor Description

19" LCD Color Monitor AOC 917Sw 134.4.4 Electrical Characteristics (1) TFT-LCD (2) Backligh

Página 6 - 3. Operating Instructions

19" LCD Color Monitor AOC 917Sw 145. Block Diagram 5.1 Software Flow Chat 12NY5YN10YN12YN 7YN

Página 7 - 3.3 OSD Menu

19" LCD Color Monitor AOC 917Sw 15 1) MCU initialize. 2) Is the EPROM blank?

Página 8

19" LCD Color Monitor AOC 917Sw 165.2 Electrical Block Diagram 5.2.1 Main Board

Página 9 - 13. H-Sync

19" LCD Color Monitor AOC 917Sw 175.2.2 Inverter/Power Board DIM

Página 10 - 4.4.1 General Features

19" LCD Color Monitor AOC 917Sw 18

Página 11

19" LCD Color Monitor AOC 917Sw 19

Página 12

19" LCD Color Monitor AOC 917Sw 2Revision List Version Release Date Revision History TPV M

Página 13 - (2) Backlight

19" LCD Color Monitor AOC 917Sw 20

Página 14 - 5. Block Diagram

19" LCD Color Monitor AOC 917Sw 21

Página 15

19" LCD Color Monitor AOC 917Sw 22

Página 16 - 5.2.1 Main Board

19" LCD Color Monitor AOC 917Sw 23

Página 17 - 5.2.2 Inverter/Power Board

19" LCD Color Monitor AOC 917Sw 24

Página 18 - TSUM1PFR SCHEMATIC

19" LCD Color Monitor AOC 917Sw 25

Página 19 - GND to prevent ESD issue

19" LCD Color Monitor AOC 917Sw 26

Página 20 - TSUM1PFR-LF

19" LCD Color Monitor AOC 917Sw 27

Página 21 - Key Component

19" LCD Color Monitor AOC 917Sw 28

Página 22

19" LCD Color Monitor AOC 917Sw 29

Página 23

19" LCD Color Monitor AOC 917Sw 3Important Safety Notice Proper service and repair is impor

Página 24

19" LCD Color Monitor AOC 917Sw 30

Página 25

19" LCD Color Monitor AOC 917Sw 31

Página 26 - 7. PCB Layout

19" LCD Color Monitor AOC 917Sw 32

Página 27

19" LCD Color Monitor AOC 917Sw 33

Página 28 - 715G2538-5

19" LCD Color Monitor AOC 917Sw 34

Página 29

19" LCD Color Monitor AOC 917Sw 35

Página 30 - 715G2834-1

19" LCD Color Monitor AOC 917Sw 36

Página 31 - 8. Maintainability

19" LCD Color Monitor AOC 917Sw 37

Página 32 - 8.2 Trouble Shooting

19" LCD Color Monitor AOC 917Sw 38

Página 33 - No picture (LED orange)

19" LCD Color Monitor AOC 917Sw 39

Página 34 - White screen

19" LCD Color Monitor AOC 917Sw 41. Monitor Specifications Model number 917Sw Driving syst

Página 35 - 8.2.2 Power/Inverter Board

19" LCD Color Monitor AOC 917Sw 40

Página 36

19" LCD Color Monitor AOC 917Sw 41

Página 37 - 8.2.3 Key Board

19" LCD Color Monitor AOC 917Sw 42

Página 38

19" LCD Color Monitor AOC 917Sw 43

Página 39

19" LCD Color Monitor AOC 917Sw 44

Página 40 - 10. Monitor Exploded View

19" LCD Color Monitor AOC 917Sw 45

Página 41 - 11. BOM List

19" LCD Color Monitor AOC 917Sw 46

Página 42

19" LCD Color Monitor AOC 917Sw 47

Página 43

19" LCD Color Monitor AOC 917Sw 48

Página 44

19" LCD Color Monitor AOC 917Sw 49

Página 45

19" LCD Color Monitor AOC 917Sw 52. LCD Monitor Description The LCD monitor will contain a ma

Página 46

19" LCD Color Monitor AOC 917Sw 50

Página 47

19" LCD Color Monitor AOC 917Sw 51

Página 48

19" LCD Color Monitor AOC 917Sw 52

Página 49

19" LCD Color Monitor AOC 917Sw 53

Página 50

19" LCD Color Monitor AOC 917Sw 54

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19" LCD Color Monitor AOC 917Sw 55

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19" LCD Color Monitor AOC 917Sw 56

Página 53

19" LCD Color Monitor AOC 917Sw 57

Página 54 - 12. Different Parts List

19" LCD Color Monitor AOC 917Sw 63. Operating Instructions 3.1 General Instructions Press the

Página 55

19" LCD Color Monitor AOC 917Sw 73.3 OSD Menu OSD Function Introduction Luminance Adjust R

Página 56

19" LCD Color Monitor AOC 917Sw 8sRGB Recall SRGB Color Temperature from EEPROM. User-B

Página 57

19" LCD Color Monitor AOC 917Sw 94. Input/Output Specification 4.1 Input Signal Connector A

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