Kowane frame an hada da filayen biyu, kowane kunshi 262.5 scan Lines, domin a total na 525 scan Lines. 486 scan Lines yin sama da bayyane raster. Sauran (da a tsaye blanking tazara) damar a tsaye aiki tare da retrace. Wannan blanking tazara aka asali tsara don kawai blank da mai karɓar ta CRT don ba da damar da sauki analog circuits da kuma jinkirin tsaye retracement na farkon TV masu karɓa. Duk da haka, wasu daga cikin wadannan Lines iya yanzu dauke da wasu bayanai kamar rufaffiyar captioning da a tsaye lokaci tazara (VITC). A cikin cikakken raster (disregarding rabin Lines saboda interlaced) da ma-numbered Lines (kowane sauran scan line za a ƙidaya ma idan da cewa kowane sauran scan Lines. 486 scan Lines yin sama da bayyane raster. Sauran (da a tsaye blanking tazara) damar a tsaye aiki tare da retrace. Wannan blanking tazara aka asali tsara don kawai blank da mai karɓa ta CRT don ba da damar da sauki analog circuits da jinkirin tsaye retracing na farkon TV masu
A tsaye aiki tare da kuma retrace