One of my Sony’s became unresponsive the other day. TV Guide and clock sets had stopped a week ago.
Tried a front panel reset, clock was off 90 minutes.
Same night I noticed a second Sony’s clock was also behind.( I have four)
After trying several procedures, all failing, I took the action to do a 653274147 reset.
Waited till midnight, pressed power button, clock starts at midnight.
Lost both patches, lost the grid, but over all happy with the results.
Two days and...