Troubleshooting Checklist

Troubleshooting Checklist

No picture &

No sound

Picture OK &

No sound

The remote control

doesn’t work

Picture appears slowly

after switching on

No or poor color or poor picture

Horizontal/vertical bars

or picture shaking

No output from one of

the speakers

Unusual sound from

inside the TV

•Check whether the TV is turned on.

•Is the power cord inserted into wall power outlet?

•Test the wall power outlet, plug another product’s power cord into the outlet where the TV’s power cord was plugged in.

•Press the VOLUME (D / E) button.

•Sound muted? Press MUTE button.

•Check to see if there is any object between the TV and the remote control causing obstruction.

•Are batteries installed with correct polarity (+ to +, - to -)? (Refer to p.9)

•Correct remote operating mode set: TV, VCR etc.?

•Install new batteries. (Refer to p.9)

•This is normal, the image is muted during the TV startup process. Please contact your service center, if the picture has not appeared after five minutes.

•Select Color in the Video menu and press the G button. (Refer to p.26)

•Keep a sufficient distance between the TV and the VCR.

•Activate any function to restore the brightness of the picture.

(If still picture is on the screen for more than 5 minutes, the screen gets dark.)

•Check for local interference such as an electrical appliance or power tool.

•Adjust Balance in the AUDIO menu. (Refer to p.27)

•A change in ambient humidity or temperature may result in an unusual noise when the plasma display is turned on or off and does not indicate a fault with the TV.

54 Plasma TV

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LG Electronics 42PX3DCV-UC owner manual Troubleshooting Checklist
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42PX3DCV, 42PX3DCV-UC specifications

LG Electronics has long been a key player in the world of consumer electronics, and the LG 42PX3DCV-UC is a notable example of their innovation in the plasma television market. This model is a testament to LG's commitment to delivering high-quality visual experiences while incorporating advanced technologies.

One of the standout features of the LG 42PX3DCV-UC is its impressive 42-inch screen size, which provides an immersive viewing experience suitable for both casual entertainment and more serious movie nights. The plasma display technology offers exceptional picture quality, with deep black levels and vibrant colors. With a resolution of 1366 x 768 pixels, viewers can enjoy clear and detailed images, making it perfect for HD content.

In terms of connectivity, the LG 42PX3DCV-UC includes multiple input options, such as HDMI ports, component inputs, and composite video connections. This versatility allows users to connect a variety of devices, including Blu-ray players, gaming consoles, and set-top boxes with ease. The inclusion of a built-in tuner also means that users can enjoy free-to-air broadcasts without the need for additional equipment.

The television is equipped with LG's proprietary technology to enhance the viewing experience further. One significant feature is the contrast enhancer, which improves the overall clarity and depth of the image. This technology works by adjusting the brightness and darkness levels dynamically, so viewers can appreciate every detail, even in the darkest scenes.

Another crucial characteristic of the LG 42PX3DCV-UC is its design. With a sleek and modern aesthetic, the TV can blend seamlessly into various home decors. The slim profile can save space while providing an elegant focal point in any living room.

In addition to the stunning visuals, audio quality has not been overlooked. The integrated sound system delivers decent performance, ensuring that dialogue is clear and sounds are crisp. For those seeking a more cinematic experience, the TV can easily be connected to external sound systems for enhanced audio.

Overall, the LG Electronics 42PX3DCV-UC is a well-rounded plasma television that combines impressive picture quality with user-friendly features. Its commitment to technological advancement makes it a sought-after choice for home entertainment enthusiasts looking to enhance their viewing experience. Whether it's for watching movies, playing video games, or enjoying sports, this model delivers an engaging and enjoyable experience for all users.
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