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17" LCD Color Monitor HP L1706
Service
Service
Service
Horizontal Frequency
30- 83 kHz
TABLE OF CONTENTS
Description Page Description Page
Table Of Contents......................................................1 6. Block Diagram.....................................................12
Revision List........................................................2 6.1. Monitor Exploded View...................................12
1. Monitor Specification...............................................3 6.2 Software Flow Chart......................................13
2. LCD Monitor Description........................................4 6.3. Electrical Block Diagram...........................15
3. Operation Instruction............................................5 7. Schematic.....................................................18
3.1. General Instructions.........................................5 7.1 Main Board....................................................18
3.2. Control Button......................................................5 7.2 Power Board...............................................24
3.3 Adjusting the Picture..........................................6 8.PCB Layout.....................................................26
4. Input/Output Specification.......................................7 8.1. Main Board.................................................26
4.1. Input Signal Connector.........................................7 8.2. Power Board..........................................28
4.2. Factory Preset Display Modes...........................7 8.3. Key Board...............................................31
4.3. Power Supply Requirements...............................8 9. Maintainability................................................32
5. Panel Specification.........................................9 9.1. Equipments and Tools Requirement..............32
5.1. General Feature...............................................9 9.2. Trouble Shooting.......................................33
5.2. Optical Characteristics....................................10 10. White-Balance, Luminance adjustment...39
5.3 Parameter guide line for CCFL Inverter.................11 11. BOM List........................................................40
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.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
1
17" LCD Color Monitor HP L1706
Revision List
Version Date Revision History TPV Model Name
A00 Apr.-04-2007 first release T76GGDDKAKHPNE
2
17" LCD Color Monitor HP L1706
1. Monitor Specification
Driving system TFT Color LCD
Panel LTM170EU-L11
Size 43.2cm(17.0")
Pixel pitch 0.264mm( H )x 0.264mm( V )
LCD Panel Viewable angle 140