Having Problems? Display not working? The Samsung SyncMaster 245B and 245BW 24 inch widescreen LCD monitor share the BN44-00173A Power Supply. Certain issues arise with the monitors, such as blinking screen, horizontal lines, momentary display, or no display. Failed Electrolytic capacitors and resistors on the power supply are a common cause of a black screen, along with a steady flashing blue power light. A flashing blue power light may indicate further issues on the power supply, such as no voltage on the 5.3 and or 24 volt output. Purchase a soldering iron, along with a multimeter, before attempting any repairs.
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Repair Samsung SyncMaster 24 Inch 245B – similar to a SyncMaster 24 Inch 245BW