After renewing PSU to ECM40UT31 and capacitor repair 6 months ago which got it functioning good. I hadn't used it till last week. It worked fine for a few movies but after that the display started to show the Meridian logo when it was in standby. It did that constantly until the power was off. Putting it in standby again resulted in the same problem after an hour or so.

I’ve checked the output voltages of the PSU +12,7 volts, lowered that, the automatic startup didn't happen anymore but the unit did not respond to the MSR+ and the comms did not work so good.

Checked the 5v output 4.8 volt, adjusting it to 5v on the regulator and the 12v was 12.7 again. Tried the PSU from my HD621 same voltages.

How problematic is the rise of the 12v to 12,7 volt for the G68 and is this normal with the psu?

Last edited by Rick7; 2025-01-14 19:03.
Some Meridian...