It points to the laptop having some issue. Do other laptops work?
Bob
LG LAG2405wg 24" monitor; goes dark intermittently by itself.
Monitor connected to laptop Toshiba R930 docking station, with a DVI (from monitor) to HDMI (on docking station) cable; laptop runs Win 7 Pro 64-bit.
Also ran on the laptop is Citrix Receiver 3.2.0.5831.
Monitor will go black intermittently.
I have replaced the monitor with a known good monitor, same model.
I have replaced the laptop and docking station, and the power cables.
I have replaced the monitor power cable.
I have user a different power outlet, power extension cord and power bar.
I have modified the power saving mode settings for the external monitor for the maximum power settings.
The issue remains; monitor goes dark for no reason, and one has to restart the laptop for the display to come back.
Any tips/suggestions are welcome.
Pierre.

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