Sony KDL-32NL140 Operating Instructions - Page 40

Condition Noisy picture. No sound/Noisy sound Good picture, no sound. Audio noise. PC Input No Picture/No Signal. Poor picture. General Wide Mode changes automatically. Suddenly the picture gets smaller. "Black box" on screen. Black bands appear at the top and bottom of the screen. Certain programs on DVD or other digital sources display a loss of detail, especially during fast-motion or dark scenes. Explanation/Solution ❑ Make sure that the antenna is connected using a 75-ohm coaxial cable (not supplied). ❑ Keep the antenna cable away from other connecting cords. ❑ To avoid TV interference, make sure to use an undamaged antenna cable. ❑ Check the volume control. ❑ Press or VOL + so that "Muting" disappears from the screen (page 23). ❑ Disconnect your headphones. ❑ Set Speaker to On in the Sound menu (page 31). If it is set to Off, sound is not output from the TV's speakers regardless of the TV's volume control. ❑ Make sure that the antenna is connected using a 75-ohm coaxial cable (not supplied). ❑ Keep the antenna cable away from other connecting cords. ❑ To avoid TV interference, make sure to use an undamaged antenna cable. ❑ Confirm the PC is correctly connected to the TV in the PC IN (not supplied HD15 cable). ❑ Ensure the output signal from the PC is one of the formats listed on page 17. ❑ Turn the PC off. Confirm the PC connection and restart the PC. Plug and play will auto-detect the TV. ❑ Adjust the resolution (see page 17). ❑ Adjust Phase (see page 32). ❑ The current Wide Mode setting is automatically replaced with the 4:3 Default setting when you change the channel or video input, if 4:3 Default in the Screen menu is set to other than Off. If you want to lock in Wide Mode selected with on the remote control, set 4:3 Default to Off in the Screen menu (page 32). ❑ Turn off the Auto Wide option in the Screen menu (page 32). ❑ The picture gets smaller during the commercials, this is due to the method the provider broadcasts their contents. When HD content channels switch to SD definition content (commercials), the picture may be small with a black border. ❑ You have selected a text option and no text is available (See page 37). To turn off this feature, set the Closed Captions option to Off. If you were trying to select closed captioning, select CC1 instead of Text1-4. ❑ Some wide screen programs are filmed in aspect ratios that are greater than 16:9 (this is especially common with theatrical releases). Your TV will show these programs with black bands at the top and bottom of the screen. For more details, check the documentation that came with your DVD (or contact your program provider). ❑ Programs in 4:3 aspect ratio will have bands on left and right sides of the screen. To select full size see page 32. ❑ The compression used by certain digital broadcasts and DVDs may cause your TV's screen to display less detail than usual, or cause artifacts (small blocks or dots, pixelations) to appear on your screen. This is due to your TV's large screen and ability to show very fine detail, and is normal for certain digitally recorded programs. 40