Originally Posted by N3W813
Yes, I've seen this before after I had the main board of my 1st Elite replaced by a Sharp technician. Greyscale out-of-the-box is close to 8500K (VERY blue), and calibration controls in the user menus CANNOT dial the blue channel low enough to reach 6500K.
Here is the cause....
All sets' greyscales are semi-calibrated coming out of the factory. The greyscale settings are then stored in the main system board. When the system board is replaced, the settings in the new system board are 'default', non-calibrated settings. So the only way is to adjust the blue greyscale settings in the service menu first, then you will be able to calibrate the set to 6500K using the user menu settings.
But my suggestion is to call Sharp and just get the set replaced.... that is if you are ok with getting a Nov12 set
I can't lower my Blue any lower to get where it has to be.
Yes, original even "low" produced 7000+
I have Blue in D65 chart on right and so far was not able to move it to x=0.15, the best was 0.156
I have played with 10 point and that resulted with bad gamma, so no compromise there, while Lo and Hi got me better overall results
via CMS I was able to dial right positions for all, but Blue, it just not moving to the left
Could it be due to my "Nov batch" issue?
Any help are very welcome.