Negaliu nustatyti 4k rasikos

Na va papuoliau, nusipirkau 4k 40" telika https://www.avitela.lt/prekes/televizoriai/lcd-televizorius-philips-40pus6809-12/ ir sakau panaudosiu kaip PC monitoriu

viska ismeginau ka tik galejau niekaip negalima nustatyti 4k raiskos net per "custom resolution"

pas mane pc Win 64bit 8.1 lenovo ideapad y570 su i7 ir intel HD 3000 ir GF 555M vaizdo plokstem. manau HDMi 1.4 jau tikrai bus and tokio pc tik esme nesuprantu kodel negaliu nustatyti 4k. Gali buti kad High speed HDMI laido reikia ??

vakar iki gilios nakties meginau dar kazaka daryti ir buvo pavyke uzdeti 4k rezoliucija. istraukiu hdmi laida ir vel ikisu atgal ir ziuriu kad atsirado :) snd ryte vel neber daryk ka nori

Manau, kad tavo laidas nėra pritaikytas būtent 4K raiškai. Pirmiausia dar pasitikrinčiau ar išvis port'as yra 1.4 HDMI ar tik 1.2, nes jeigu turi 1.2 - pasijungti 4K nepavyks... Na realiai išeis, bet laikinai, kol išnaudosi visą srautą ir tada prasidės anomalijos :)

http://www.techradar.com/news/television/ultra-hd-everything-you-need-to-know-about-4k-tv-1048954

How important is HDMI 2.0 to 4K Ultra HD?

HDMI 2.0 is the latest iteration of the HDMI specification. While the existing HDMI 1.4 standard can deliver 4K video, it's limited to 30 frames per second (or 30Hz). While this is fine for most movies, broadcasters are looking for higher frame rates for TV.

 

HDMI 2.0 increases bandwidth up to 18Gbps and supports 4K Ultra HD at 50/60 fps, with 12-bit 4:2:2 colour (you don't need any special cables for HDMI 2.0 interconnectivity, any current high-speed cable will work). However, only Panasonic currently offers an HDMI 2.0 compatible 4K TV, in the shape of the TX-L65WT600.

 

So where does that leave the remaining first generation 4K sets? Well both Philips and Samsung, whose 4K panels are coupled to separate connection boxes, say they'll simply introduce new tuners which owners can upgrade to.

 

Sony and others are looking to implement a firmware fix; by shedding colour sub pixels they reckon they'll be able to fit high frame-rate 4K down a HDMI 1.4 pipe, most likely with 8 bit 4:2:0 colour. How visible this kludge will be remains to be seen. For what it's worth, we've seen JVC's 4K e-Shift3 projectors running 4K at the same colour resolution, and they look spectacular so the omens are good.

pavyko uzeti 4k bet tik ant 14i Hz eina, viskas mirguliuoja..

pavyko uzeti 4k bet tik ant 14i Hz eina, viskas mirguliuoja..

Vadinasi tavo nešiojamas turi 1.2 HDMI port'ą :) Kitaip tariant - nuo nešiojamo nepajungsi

max ant 4k per hdmi yra 24hz