Celestial TV codes

[KAL el]

The brightness on my Celestial rear-projection TV is far too low, especially now that I am trying to feed in a high-definition signal through the component video inputs. I've also always been dissatisfied with the accuracy of the convergence. Can anyone help with some service codes?

[cannny]

Hi .

The following is the service mode entry procedure for your television.
Turn the volume down, press the mute button once.
Then hold mute down and press menu on the front of the t.v.
The letter s will appear on your screen.

If you then press the pictue button you will have the different mode of adjustments that you can do.

[Blue Water]

Plase heellp....

I just playing around with my projection configuration, Can anyone help with some service codes?

I Turn the volume down, press the mute button once.
Then I hold mute down and press menu on the front of the t.v.
The code will appear on my screen.

after that i trying all difrn combination and it seems i messed some of the codes

I need to put them back on factory default, but it seems i can't find the factory default menu,

Or Anyone can help me specified the factory default code?

My TV's type is DP5188A and my remote control is K9F

Thanks in advanced