Analog (AKA VGA or DB15) connector eka use karanne analog signals, DVI eka digital. Parana CRT analog nisa parana video cards analog signal ekak thamai eliyata dunne. Namuth aluth LCDs digital principals walin weda karana nisa computer eke generate wena digital image eka kelinma digital widihatama monitor ekata yawanawa.
Backward compatibility thiyaganna one nisa aluth LCD monitors walath analog VGA input ekak thiyanawa. Namuth digital connection eka analog walata wada godak hondai; mokada, VGA use kaloth Digital > Analog > Digital kiyala deparak signal eka convert wenawa, ethakota signal eke quality adu wenawa. Namuth digital pawichchi kaloth signal conversions mukuth naa, full quality ekama monitor ekata yanawa.