KV32FQ86 turned off during changes in geometry menu

Hi,

my tv recently came back from repair. As the geometry is totally bad, I tried to correct it using the service menu.
Everything went fine til' I changed one value too much (I think it was "Bow"). I ran into the problem that in the beginning, values change by 1 step per keypress, but the it gets much faster and 50 or more steps are added per keypress.
The television switched off an everytime I switch it on, it switches off again and the LED blinks.
Can anybody help me what I can do?

Thank you very much,
MatMike

[technospark]

hi
how many blinks of the led is there?
also did you write down the settings before you started?
tec

I photographed the settings with my digicam, so I could always restore them if necessary. But therefore, I would have to see what I change :-)
The LED blinks 8 times, then pauses and blinks again and so on.

MatMike