AOC E2460PWHU, Service Manual, Page: 3 / 76

Service Manual I2460PWHU
3
CONTENTS
1. Monitor Specifications --------------------------------------------------------------------------------------- 4
1.1 Product Features ------------------------------------------------------------------------------------------- 4
1.2 Factory Preset Mode -------------------------------------------------------------------------------------- 5
2. Setup -------------------------------------------------------------------------------------------------------------- 6
2.1 Contents in Box --------------------------------------------------------------------------------------------- 6
2.2 Setup Stand & Base ---------------------------------------------------------------------------------------- 7
2.3 Adjusting Viewing Angle----------------------------------------------------------------------------------- 7
2.4 Connecting the Monitor ----------------------------------------------------------------------------------- 8
2.5 Wall Mounting ----------------------------------------------------------------------------------------------- 9
3. Operation Instructions --------------------------------------------------------------------------------------- 10
3.1 Hotkeys ------------------------------------------------------------------------------------------------------- 10
3.2 OSD Setting ------------------------------------------------------------------------------------------------- 11
3.3 LED Indicator ------------------------------------------------------------------------------------------------ 21
4. Interface description ----------------------------------------- ------------------------------------------------ 22
4.1 D-Sub 15pin Interface ------------------------------------------------------------------------------------- 22
4.2 DVI Interface ------------------------------------------------------------------------------------------------- 22
4.3 HDMI Interface ---------------------------------------------------------------------------------------------- 23
4.4 Plug and Play ------------------------------------------------------------------------------------------------ 23
5. Panel Feature --------------------------------------------------------------------------------------------------- 24
5.1 Panel Block Diagram -------------------------------------------------------------------------------------- 24
5.2 General Features ------------------------------------------------------------------------------------------- 24
5.3 Absolute Max Ratings ------------------------------------------------------------------------------------- 26
5.4 Electrical Characteristics---------------------------------------------------------------------------------- 26
5.5 Interface connection --------------------------------------------------------------------------------------- 27
6. Block Diagram -------------------------------------------------------------------------------------------------- 29
6.1 LCD Block Diagram ---------------------------------------------------------------------------------------- 29
6.2 Main Board Block Diagram ------------------------------------------------------------------------------- 29
6.3 Power Board Block Diagram ----------------------------------------------------------------------------- 30
6.4 Software Flow Chart -------------------------------------------------------------------------------------- 31
7. Circuit Schematic --------------------------------------------------------------------------------------------- 32
7.1 Main board 715G5436M0D000004L --------------------------------------------------------------- 32
7.2 Power board 715G5361P1B000001C --------------------------------------------------------------- 39
7.3 Key board 715G5357K01000001C---------------------------------------------------------------- 42
7.4 USB Board 715G5370T0E000004L ---------------------------------------------------------------- 43
7.5 USB Board 715G2727T01001001C ---------------------------------------------------------------- 46
8. Monitor Exploded View -------------------------------------------------------------------------------------- 47
9. Maintainability ---------------------------------------------------------------------------------------------------- 48
9.1 Trouble Shooting ------------------------------------------------------------------------------------------- 48
9.2 Equipments and Tools Requirement ------------------------------------------------------------------- 52
9.3
Factory mode adjustment --------------------------------------------------------------------------------- 53
9.4 Writing DDC program step ------------------------------------------------------------------------------- 54
10. BOM List ------------------------------------------------------------------------------------------------------ 56
10.1 HDCKT72DBVA1DNJ BOM ---------------------------------------------------------------------------- 56
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