> as kiek issivaizduoju, tai tie perejimai hdmi/dvi, tai tik dvi jungtys 
> tarpusavy laidukais sujungtos, t.y. jokios ten viduj elektronikos nera, tai 
> daugiau kazko ten ir neprigalvosi, kad geresnes butu. nebent susiradus 
> pinout'us hdmi ir dvi prasiskambint/pasityrinet...
> 
> o dvi buna dvi-d (digital), dvi-I (digital ir analog) ir dvi-a (analog), tai 
> gal monikas pas tave dvi-a netycia, tai ir neveikia atitinkamai nuo hdmi?

Cia dar gali but kazkas del ko HDMI su DVI nesusisneka.

https://en.wikipedia.org/wiki/Digital_Visual_Interface#DVI_and_HDMI_compatibility
DVI and HDMI have the same electrical specifications for their TMDS and VESA/DDC links.
However HDMI and DVI differ in several key ways.
* DVI is limited to the RGB color model while HDMI also supports YCbCr 4:4:4 and YCbCr 4:2:2 color spaces which are generally not used for computer graphics.
* HDMI sources differentiate between legacy DVI displays and HDMI-capable displays by reading the display's EDID block.