Certified - The CompTIA A+ Audio Course
Episode 73: Display Problems — Burn-In, Dead Pixels, Input Mismatch
16 Aug 2025
Display issues can range from mildly annoying to completely debilitating, and this episode helps you diagnose the most common ones. We begin with screen burn-in and image retention, explaining how older panel technologies can leave ghosted images and what can be done to minimize or reverse them. Next, we cover dead and stuck pixels, their visual symptoms, and whether they’re considered a defect by manufacturers.Input mismatch is another frequent concern—especially when resolution settings, refresh rates, or cable types don't align with the display's capabilities. Whether it’s a blank screen, flicker, or fuzzy image, we explain how to isolate the cause and resolve it. These are frequent exam scenarios, often presented with vague user complaints and requiring a methodical response. Brought to you by BareMetalCyber.com.
No persons identified in this episode.
This episode hasn't been transcribed yet
Help us prioritize this episode for transcription by upvoting it.
Popular episodes get transcribed faster
Other recent transcribed episodes
Transcribed and ready to explore now
3ª PARTE | 17 DIC 2025 | EL PARTIDAZO DE COPE
01 Jan 1970
El Partidazo de COPE
13:00H | 21 DIC 2025 | Fin de Semana
01 Jan 1970
Fin de Semana
12:00H | 21 DIC 2025 | Fin de Semana
01 Jan 1970
Fin de Semana
10:00H | 21 DIC 2025 | Fin de Semana
01 Jan 1970
Fin de Semana
13:00H | 20 DIC 2025 | Fin de Semana
01 Jan 1970
Fin de Semana
12:00H | 20 DIC 2025 | Fin de Semana
01 Jan 1970
Fin de Semana