4-8
4. Troubleshooting
4-6. Adjustment
4-6-1. Service Adjustment Conditions
Precautions before starting Service Adjustments
1) Check whether the adjustment devices are working correctly.
2) Ensure a sufficient work space for disassembling the monitor.
3) Prepare a soft support for disassembling the monitor.
Entering Service Mode
Entering:
Menu
Brightness 0
Contrast 0
Hold down the Enter button for five seconds
Exiting:
Power OFF
Power ON
Basic Service Items to perform after Replacing a Board
1) Check the state of the PC color adjustment.
2) Enter the DDC data. (Enter both analog and digital data.)
3) Check whether the MCU code that corresponds to the model has been entered.
4) After completing your work in service mode, reset the monitor and switch it off.
How to execute DDC
1) Enter the DDC EDID data when the AD board is replaced.
2) Download the DDC input program and the DDC file that corresponds to the model from the Quality Department of
Samsung and install it using a jig as shown in the figure below, and then enter the data.
1.
2.
3.
4.
MTI-2031
DDC
Parallel
Connector
(25P Cable)
Connect Monitor
(Signal Cable)
Summary of Contents for SyncMaster 2032BW
Page 7: ...1 4 1 Precautions Memo...
Page 11: ...2 4 2 Product specifications Memo...
Page 31: ...4 14 4 Troubleshooting Memo...
Page 48: ...5 1 5 Exploded View and Parts List 5 Exploded View and Parts List 5 1 Exploded View...
Page 55: ...6 4 6 Wiring Diagram Memo...
Page 57: ...7 2 7 Schematic Diagram 7 2 Schematic Diagrams 7 2 1 Scaler IC200 Block 1 2 1 2...
Page 58: ...7 3 7 Schematic Diagram 7 2 2 LVDS conntor CN400...
Page 59: ...7 4 7 Schematic Diagram 7 2 3 VGA Input CN101 DVI Input CN102 Block 3 4 3 4...
Page 60: ...7 5 7 Schematic Diagram 7 2 4 Function Input CN200 Block...
Page 61: ...7 6 7 Schematic Diagram Memo...
