55la965v

Hola

Os paso una configuración que he localizado de un usuario en avsforum, una para visionado de día y otra para el de noche (el modelo americano equivalente a nuestra LA965V es el LA9650):

LG 65LA9650 any thoughts? - AVS Forum

Esta es la configuración que propone el usuario:

SETTINGS FOR 65LA9650: Revised 5/5/2014. I originally used one profile, changing the backlight manually depending on day vs. night. That's probably just fine, but I metered some subtle changes with backlight low versus high, so I provide two profiles, one for daytime and the other for night. The CMS default is very close except for Blue, the only color with a delta E over 3 (and that just barely). Most of my fiddling was to bring luminance up or to slightly move some of the lower saturation points. They were remarkably good as is.

ISF EXPERT1 FOR DAYTIME
Backlight: 74 provides 60 ftL for a sunlit room. The maximum light output (backlight 100) is 78 ftL (268 cd/m2). This setting is a personal preference.
Contrast: 80. My initial setting was much higher, but on recheck after doing white balance and CMS I found pink discoloration of the high white bars, so high it might never appear, but setting of 80 eliminated all pink tinge. Still I think you could run 85-90 on this TV for higher contrast with little adverse effect. It will not crush whites.
Brightness: 52 (I found this hard to set as for some reason the backlight level pulses (it shouldn't) with flashing bars in the test pattern - I think this is a bug as RESET of picture clears the phenomenon)
HSharpness: 0
VSharpness: 0 - you might be able to throw in some sharpness w/o artifacts.
Color: 50
Tint: 0

Expert Control
Dynamic Contrast: Of f- Note if you decide to use Dynamic Contrast, it crushes blacks. Turn Brightness up to 58 to correct for that.
Super Resolution: Off - I can't detect any change with this setting at any level.
Color Gamut: Standard (BT709 would seem to be the right one, but I see no difference so I left it default Standard)
Edge Enhancement: Off - again I see no effect from this.
Color Filter: Off (this is a test pattern setting)
Gamma: 2.2 tests as 2.1 at 10% white rising gradually to 2.3 at 90% white
White Balance:
- Color Temperature: Warm2 is definitely the closest to 6500 kelvin.
- Method: 2 pt - 20 pt is not needed.
- Pattern: Inner or outer (essentially same result) - the numbers below get delta E far less than 1 over the entire scale. Excellent.
- LOW
-- Red 7
-- Green 0
-- Blue 1
- HIGH
-- Red 9
-- Green 0
-- Blue -10
CMS: Colors are spot on except for blue and magenta and some low luminance. Most delta E are about 1.
Saturation, Tint, Luminance
-- Red: 0,0,2
-- Green 0,0,0
-- Blue 0,-4,0
-- Cyan 0,3,1
-- Magenta 0,-2,1
-- Yellow 0,0,0

ISF EXPERT2 FOR NIGHTTIME
Backlight: Tested at 42. 34 provides 30 ftL for a sunlit room. I usually run 40-50 (brighter). This is a personal preference.
Contrast: 78 - see my comment about this setting in the Expert 1 profile
Brightness: 53 (slightly higher than the daylight setting)
HSharpness: 0
VSharpness: 0
Color: 50
Tint: 0

Expert Control
Dynamic Contrast: Off - Note if you decide to use Dynamic Contrast, it crushes blacks. Turn Brightness up to 58 to correct for that.
Super Resolution: Off - I can't detect any change with this setting at any level.
Color Gamut: Standard (BT709 would seem to be the right one, but I see no difference so I left it default Standard)
Edge Enhancement: Off - again I see no effect from this
Color Filter: Off (this is a test pattern setting)
Gamma: 2.2 tests as 2.0 at 10% white rising to 2.3 at 90% white.
White Balance:
- Color Temperature: Warm2 is definitely the closest to 6500 kelvin.
- Method: 2 pt - 20 pt is not needed.
- Pattern: Inner or outer (essentially same result) - the numbers below get delta E far less than 1 over the entire scale. Excellent.
- LOW
-- Red 7
-- Green 0
-- Blue 2
- HIGH
-- Red 8
-- Green 0
-- Blue -10
CMS: Colors are spot on except for blue and magenta and some low luminance. Most delta E are about 1.
Saturation, Tint, Luminance
-- Red: 0,0,2
-- Green -2,0,1
-- Blue 1,-13,3 - this huge tint shift barely moves blue but makes some of the saturation points more on target. Delta E is 3.2 before adjustment and 2.6 after.
-- Cyan 1,0,1
-- Magenta -2,-1,4
-- Yellow 0,0,1

=========================================

PICTURE:
NR: Off - I don't see the need.
MPEG NR: Off - I don't see the need.
Black level: Low
Local Dimming: Medium - I use OFF during calibration. When OFF the contrast measures about 1,600:1 (ANSI measures 1,100:1), what you would expect for a typical IPS panel. With dimming set on MEDIUM or HIGH the contrast measure about 10,000:1. This is edge dimming which creates a vertical band, but I still leave it on medium.
Tru Motion: Smooth. Off for testing. Smooth does a great job eliminating blurring, with Soap Opera clarity. Turn it off if you don't like it or try a user setting.


With these settings the 9650 looks awfully good. Despite my initial poor reaction, which may have been (and clearly was in some cases) source material related, the 9650 has won me over. Yes, I have some mild flashlighting and clouding and I do see bands on things like hockey ice, but these are quite minor. With tuning, the set has good blacks and contrast (numbers later). I leave dimming on Medium. Of course, it's not local dimming but is in vertical strips, but I rarely see any adverse effects. Blacks are never murky. Detail in shadows is very good.

AND NOTE: The above backlight defects are generally considered part of being edge lit. HOWEVER, I have viewed an LA9700 which is FALD and I saw the same banding on white backgrounds.

Warm2 takes some getting used to. It doesn't provide the stark bright white of most default settings, but it is 6500 kelvin. The set tests as having VERY accurate gray scale and color with only blue being even slightly off.



Es muy facil de seguir, yo la he puesto y va de lujo, ha mejorado bastante la imagen desde que las uso.
Son configuraciones para implementar en el modo de imagen para expertos ISF, como hay dos modos experto una la uso para el día y otra para la noche, tal como propone el compañero de AVS.

Saludos!