[Gregg Loewen]

so most likely -2…what does +2 give you ?

ah, this is a digital signage unit that they are advertising as a HT PJ ? My first clue is that the lense is not centered on the body. It also has 3000 lumens of light output. Gamma of 2.0 may be all that you can do with it.

You could add an eeColor box and create a LUT for 2.2, or a Lumagen video processor.

?

[Gregg Loewen]

Tom is telling me it has a very different engine to it.
Send him an email, he is very responsive.

[Gregg Loewen]

hi Nathan!
Get out of BT 1886 as a target.
Reset the Epson custom controls.
Select the highest Epson gamma preset (2.6 I think?)
I have not found the Epson individual controls to be useful.

[Gregg Loewen]

Contact Tom
As far as I am concerned, this version is still in Beta.

[Gregg Loewen]

hello
Which JVC model?
How / where are you measuring drift ?
What is drifting ?

[Gregg Loewen]

hi Jonathan
did you try these:

http://www.lionavtech.com/forum/showthread.php?303-Infocus-Projectors

[Gregg Loewen]

Always calibrate directly from signal generator to the panel.
Then
Calibrate signal generator through AVR to panel.
Adjust the AVR to match the direct calibration.

[Gregg Loewen]

I’ve never heard of a bulb getting brighter with age, though I have had a few students with this condition :-).

[Gregg Loewen]

hi V.
The Murideo is a great value.
You can also try your current TPG and add a HD Integrator box (this will add HDR).
Yes, the QD is the reference unit, but pricing starts at around $7500.
PS: we sell the Murideo and the QD.

For meters: FYI, JETI has not been supporting the 1201 for video displays for more than 2 years.
I would not be worrying about more than 1000 nits for now, but need to consider in the future and or if doing pro grading on the Sony OLED or DV monitors.

[Gregg Loewen]

Ive not used it.
It will only work with a Spyder4….
you can do some gamma correction etc….then I would use a manual program to correct S4 errors and further improve.

[Gregg Loewen]

hi Nyal!!
Thanks for creating / sharing.
Good stuff.

[Gregg Loewen]

you select which ever preset that gets you closest to D65….

Remember…the goal is to get to Central Park, in NYC….try to start in NJ and not in LA!!

[Gregg Loewen]

neither.

x. 313 y .329 = D65

[Gregg Loewen]

Hi Amir
ISF does not claim any type of Professional preset…ISF claims, when in the ISF mode, you will have the controls to properly calibrate the display.

THX does have a professional preset. Depending on manufacturer, it varies in level of accuracy. In all cases better than any regular out of the box experience however not to par with a professional in home calibration.

[Gregg Loewen]

Here are my thoughts:

Does he have a BD player as a source in his HTPC? This could help trouble shoot a lot. What does this look like?

The HTPC and its video card is screwing up the image (most likely). HTPCs generally suck. The HTPC and video card may have suggested settings ??

[Author]

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