sinds wanneer da?
bij een CRT krijgt ge verkleuring omdat een crt met magnetische velden werkt, een lcd werkt met kristallekes die al dan niet licht doorlaten, hoe kan een magnetisch veld dat verstoren?
Magnetic Interference: TFT LCD vide or VGA monitors have the advantage here, and are not affected by magnetic sources, namely speakers. As a result, some LCD monitors even offer integrated speakers, and do not require special shielding. CRT monitors are affected by the magnets in speakers, and depending on the model and closeness of the speaker, can result in a distorted picture.
en dit zegt sony:
Question: Are LCD monitors susceptible to magnetic fields?
Answer : No. One of the great advantages of using LCD monitors is that unlike CRTs they do not suffer from any magnetic field interference. This means installation can be simpler and faster, without compromising picture quality, as well as saving money on maintaining product performance.
With LCD monitors, picture geometry and convergence are also stable, compared with the need for periodic corrections to a CRT monitor.