7. Image menu
Mode
SRP Brilliant Color
Off
Native
Video
Off
Graphics
OffHalf
Native
Off
Native
WQX GA@ 120Hz / 4K mode
Half +
Video
Menu choices of SRP and Brilliant Col or matrix w ith BRIGHT colorwheel installed.
Mode SRP Brilliant Color
OffWQXG A @ 60Hz Off
Native
OffWQXG A@ 120Hz / 4K mode Off
Native
7.6.5 HDR – Perceptual Quantizer (PQ)
About PQ
Perceptual Quantizer (PQ) is an electro-optical transfer fun
ction (EO TF ) that a llows for the display of High D y namic Range (HDR)
content with a luminance level of u p to 10 000 cd/m² and can be used with the Rec. 2020 color space.
If your provided HDR content has been mastered with PQ (e.g. Dolby Vision or HDR10), you can adapt the luminance on screen to
adapt to the provided content.
For op timal d isplay of HD R content, this is just one value that w ill influence t he projected image. W hen enter-
ing the desired screen lumin ance, take into accou nt the distance of the projector to t he screen and the quality
of the screen used.
How to set the PQ?
1. In the main menu, select Ima ge → Adv anced → PQ.
Image 7-19
The PQ menu is displayed
Image 7-20
60 601–426 F70 SERIES 24/10/2017
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