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15" LCD Color Monitor AOC 519Sw
Service
Service
Service
Horizontal Frequency
30- 80 kHz
Table Of Contents
Description Page Description Page
Table Of Contents......................................................1 7. Schematic.....................................................16
Revision List........................................................2 7.1 Main Board....................................................16
1. Monitor Specification...............................................3 7.2 Power Board...............................................21
2. LCD Monitor Description........................................4 8.PCB Layout...............................................23
3. Operation Instruction............................................5 8.1. Main Board.................................................23
3.1. General Instructions.........................................5 8.2. Power Board..........................................25
3.2. Control Button......................................................5 8.3. Key Board...............................................26
3.3 Adjusting the Picture..........................................6 9. Maintainability................................................27
4. Input/Output Specification.......................................9 9.1. Equipments and Tools Requirement..............27
4.1. Input Signal Connector.........................................9 9.2. Trouble Shooting.......................................28
4.2. Factory Preset Display Modes...........................9 9.2.1 Main Board..........................................28
5. Panel Specification.........................................10 9.2.2 Power Board.......................................31
5.1. General Feature...............................................10 9.2.3 Key Board..........................................33
5.2. Optical Characteristics....................................10 10 White-Balance, Luminance adjustment...34
5.3 Electrical Characteristics..............................11 11. Monitor Exploded View.....................................35
6. Block Diagram.....................................................12 12. BOM List.....................................................36
6.1 Software Flow Chart.......................................12
13. Different Parts List..............................................45
6.2.Electrical Block Diagram...........................14 NOTICE
SAFETY
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.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
1
15" LCD Color Monitor AOC 519Sw
Revision List
Revision Date Revision History TPV Model
A00 Oct.-27-2008 First Version Release T58ARDNCWJA2NNE
A01 Dec.-08-2008 Add New Model In Item 13 T58ARDNCWJA13NE
A02 Jan.-20-09 Add New Model In Item 13 T58ARDNCWJA4NNE
A03 Feb.-04-09 Add New Model In Item 13 T58ARDNCWJA1NNE
2
15" LCD Color Monitor AOC 519Sw
1. Monitor Specification
Driving system TFT Color LCD
LCD Panel Size 381mm
Pixel pitch 0.2595mm( H )x 0.2595mm( V )
Video R,G,B Analog Interface
Input Separate Sync. H/V TTL
H-Frequency 30kHz