Dodatak

 

nošenje na monitor. Monitor prikazuje signale boja

 

odvajanjem kompozitnog signala u originalne signale

 

boja.

Udaljenost točaka

Slika na monitoru sastoji se od crvenih, zelenih i plavih to-

 

čaka. Što su točke bliže, rezolucija je veća. Udaljenost

 

između dvaju točaka iste boje naziva se "udaljenošću toča-

 

ka". Jedinica: mm

Okomita frekvencija

Sliku na zaslonu valja iscrtati nekoliko puta u sekundi kako

 

bi se ona prikazala korisniku. Frekvencija tog ponavljanja u

 

sekundi naziva se okomita frekvencija ili stopa osvježavan-

 

ja. Jedinica: Hz

 

Primjer: Ako se isto svjetlo ponovi 60 puta u sekundi to se

 

smatra 60 Hz.

Vodoravna frekvencija

Vrijeme za skeniranje jedne linije koja vodoravno povezuje

 

lijevi i desni rub zaslona naziva se vodoravni ciklus. Inverzni

 

broj vodoravnog ciklusa naziva se okomita frekvencija. Je-

 

dinica: kHz

Isprepleteni i neisprepleteni

Prikaz vodoravnih linija na zaslonu, redom od vrha prema

načini

dnu, naziva se neisprepletenim načinom, dok se prikazi-

 

vanje neparnih i parnih linija naizmjence, naziva ispreplete-

 

nim načinom. Neisprepleteni način se koristi na većini

 

monitora, kako bi se osigurala jasna slika. Isprepleteni način

 

jednako je onom koji se koristi na televizorima.

Plug & Play

To je funkcija koja osigurava zaslon najbolje kvalitete za

 

korisnika omogućujući automatsku razmjenu podataka

 

između računala i monitora. Monitor slijedi međunarodni

 

standard VESA DDC za funkciju Plug & Play.

Rezolucija

Broj horizontalnih i vertikalnih točaka koje čine sliku na zas-

 

lonu nazivamo rezolucijom. Taj broj označuje točnost pri-

 

kaza na zaslonu. Visoka rezolucija dobra je za obavljanje

 

više zadataka istovremeno jer se na zaslonu može prikazati

 

više informacija.

 

Primjer: Ako je rezolucija 1680(1920) x 1050(1200), to znači

 

da se zaslon sastoji od 1680(1920) vodoravnih točaka (vo-

 

doravna rezolucija) i 1050(1200) okomitih točaka (okomita

 

rezolucija).

RF Kabel

Okrugli signalni kabel koji se najčešće koristi za TV antene.

Satelitsko emitiranje

Uravnotežava razine zvuka iz oba zvučnika na televizorima

 

s dva zvučnika.

Kabelska TV

Dok se zemaljski program prenosi putem frekvencijskih sig-

 

nala zrakom, kabelski program prenosi se putem kabelske

 

mreže. Kako biste gledali kabelsku televiziju, potrebno je

 

nabaviti kabelski prijemnik i spojiti ga na kabelsku mrežu.

CATV

"CATV" se odnosi na usluge emitiranja u hotelima, školama

 

i drugim ustanovama uz pomoć njihovih sustava emitiranja,

 

odvojenim od VHF ili UHF emitiranja koje isporučuju zemni

 

pružatelji tih usluga. CATV programi mogu sadržavati fil-

 

 

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Samsung LS22TDVSUV/EN, LS20TDVSUV/EN, LS24TDVSUV/EN, LS24TDDSUV/EN, LS20TDDSUV/EN, LS22TDDSUV/EN, LS26TDDSUV/EN manual Catv

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