Philips 346B1C User manual - Page 34

8. Troubleshooting & FAQs Q11: What is Image Sticking, or Image Burn-in, or After Image, or Ghost Image in LCD panels? Ans.: Uninterrupted display of still or static images over an extended period may cause "burn in", also known as "after-imaging" or "ghost imaging", on your screen. "Burn-in", "afterimaging", or "ghost imaging" is a well-known phenomenon in LCD panel technology. In most cases, the "burned in" or "atterimaging" or "ghost imaging" will disappear gradually over a period of time after the power has been switched off. Always activate a moving screen saver program when you leave your display unattended. Always activate a periodic screen refresh application if your LCD display will display unchanging static content. Warning Failure to activate a screen saver, or a periodic screen refresh application may result in severe "burn-in" or "afterimage" or "ghost image" symptoms that will not disappear and cannot be repaired. The damage mentioned above is not covered under your warranty. Q12: Why is my Display not showing sharp text, and is displaying jagged characters? Ans.: Your LCD display works best at its native resolution of 3440x1440 @ 60 Hz. For best display, please use this resolution. Q13: How to unlock/lock my hot key? Ans.: To lock the OSD, press and hold the button while the monitor is off and then press button to turn the monitor on. To un-lock the OSD, press and hold the button while the monitor is off and then press button to turn the monitor on. Q14: W here can I find Important Information manual mentioned in EDFU? Ans.: Important Information manual can be download on the Philips website support page. 8.3 Multiview FAQs Q1: How to listen to Audio, independent of video? Ans.: Normally the audio source is linked to the main picture source. If you want to change audiosource input (for example: listen to your MP3 player independently regardless of the video source input), you can press to enter OSD menu. Select your preferred [Audio Source] option from the [Audio] main menu. Please note that the next time you turn on your Display, the Display will by default select the audio source you chose last time. In case you want to change it again, you need to go through the above steps to select your new preferred audio source, which then will become the "default" mode. Q2: Why the sub-windows flickers when I enable PBP. 32