Ticking smps , caused by failing hot side electro on the supply V for the switching ic driver. Uprated and smps is stable putting out right sorts of higher DC , according to the schematics. But the LV 3.3V etc regulators seem to be waiting for a control signal. No display, no fan , no button function and flow chart on e-service is in Russian but I suspect like the error code page needs the display up and running . Is there something very basic to do or mantra to say?
- posted
13 years ago