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Insignia NS-L42Q120-10A Support Question

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Question posted by sidescapes78 on February 6th, 2012

Ns-l42q120-10a Picture Partially Goes Dark To Black In Middle

From time to time my tv even on different inputs will go dark and and black partially on the screen in different areas. Now when it first happened I shut tv off the turned it back on problem solved. The next time it stayed for awhile. Now it is beginning to happen more often. Any answer as to what it could be and what I may be looking at what to spend to fix it. Thanks

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Related Insignia NS-L42Q120-10A Manual Pages

Firmware Installation Guide (English) - Page 1

... zip file from your USB flash drive. This can turn your USB flash drive; A screen similar to your TV off . After saving the firmware to the one below do not help, call Insignia Customer Support at (877) 467‐4289 for TV Model: NSL42Q12010A System requirements: a computer with a USB Flash Drive (Stick) 1. Insert...
User Manual (English) - Page 2

... audio amplifier 18 Turning your TV on for the first time 19 Understanding the basics 19 Turning your TV on or off 19 Selecting the video input source 19 On-screen menu overview 20 Navigating the menus 20 Selecting a channel 20 Adjusting the volume 21 Displaying additional information 21 Adjusting the picture 21 Adjusting the TV picture 21 ii www...
User Manual (English) - Page 6

...cart is left unattended and unused for long periods of time, unplug it from tip-over. 13 Unplug this apparatus... the apparatus. Handling the LCD panel • Your TV's screen is present within your doctor. Unauthorized substitutions may cause ...; If the LCD panel is the disconnecting device. NS-L42Q120-10A/NS-L46Q120-10A Important safety instructions CAUTION RISK OF ELECTRIC SHOCK DO ...
User Manual (English) - Page 7

...screen as close to provide some protection against voltage surges and built-up static charges. Outdoor antenna grounding If an outside antenna or cable system is connected to your TV, make sure that can be impaired. In such cases, change in damage and will form on the marking label. NS-L42Q120-10A/NS-L46Q120-10A... with your TV picture and sound, operating problems, or even...
User Manual (English) - Page 8

... stand to the base, then remove the base. 3 Attach the included TV base cover to the TV base to the base with the four provided M4 × L10 mm ...TV design and is mounted on the wall. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV 42"/46" LCD TV Introduction Congratulations on your TV after it is designed for use by qualified service personnel only. Your NS-L42Q120-10A or NS-L46Q120-10A...
User Manual (English) - Page 9

...video input source. To disconnect all power, unplug the power cord. An HDMI cable carries both video and audio signals. Press to go to turn your TV on -screen menu....NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV TV components Accessories • Remote control • Remote control holder • Batteries AA (2) • AC power cord • TV stand • TV base cover • Screws for TV ...
User Manual (English) - Page 10

... Connect an S-Video device to this jack. 3 5 VIDEO 1 AV Connect a composite video device to this jack. 2 Connect HDMI devices to these jacks. Side NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV # Item Description 1 1 VGA AUDIO Connect the audio for a computer to this jack. 2 VGA Connect the video for a computer to this jack. 4 6 VIDEO 1 L/R Connect...
User Manual (English) - Page 11

... turn your remote control" on page 9. In analog TV mode, press to confirm selections or changes. For more information, see "Displaying additional information" on DVD, DVR, PVR, or CD devices. For more information, see "Adjusting audio settings" on page 25. Press one or more information, see "Programming your TV. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV...
User Manual (English) - Page 12

.... NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV #... the picture" on...TV screen. You can select Vivid, Standard, Energy Savings, Theater, Sports, or Custom. For more information, see "Programming your TV or change TV...different types of time. Press to use the remote control in an area...turned on, when you enter the correct password to unblock the channels, you do not intend to turn...
User Manual (English) - Page 17

... or color problems. • Make sure that matches your TV. www.insigniaproducts.com 13 NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV Codes for other remote controls are available online at a time. Tips &#... audio format, you may need to use a different universal remote control that came with your equipment. • Always turn off your TV and all connected equipment. 2 If your universal ...
User Manual (English) - Page 19

... three times to select HDMI 3 or four times to select HDMI 4. Note You can also attach a DVI device to the HDMI 4 jack. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV Connecting a camcorder or game console To connect a camcorder or game console: 1 Make sure the TV's power cord is unplugged and the camcorder or game console is turned off...
User Manual (English) - Page 20

Side of TV Connecting a component video device A component (Y, Pb, Pr) picture can also press COMP once to select COMPONENT 1 or twice to the ... HDMI device Back of TV 3 Turn on your TV, then turn on the component video device. 5 Press INPUT to open the source list, press or to the HDMI OUT jack on the HDMI device. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV To connect an HDMI device...
User Manual (English) - Page 23

... several seconds for the Choose your menu language screen to turn on your TV, the Setup Wizard opens. It may take a few minutes depending on the signal strength and the number of available channels. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV Turning your TV on for the first time The first time you select this section are based on using...
User Manual (English) - Page 24

... setting selection, then press ENTER. You can select: • PICTURE • AUDIO • CHANNEL • SETTINGS 3 Press or...Turning the Auto Input Sensor on or off" on -screen menu opens. 2 Press or to a digital sub-channel. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV • Press HDMI once to select HDMI 1. • Press HDMI twice to select HDMI 2. • Press HDMI three times...
User Manual (English) - Page 25

... times, and program rating. or VOL + to turn off the sound. A volume level display appears on using the remote control. Press MUTE again to highlight PICTURE,...screen menu opens. 2 Press or to restore the sound back. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV Adjusting the volume To adjust the volume: • Press VOL - Adjusting the TV picture To adjust the TV picture...
User Manual (English) - Page 26

... ratio. • Zoom-The picture is displayed to cover the entire screen. • Wide-The picture uses a widescreen aspect ratio. • Cinema-The picture is displayed in a 21:9 aspect ratio. 6 Press MENU to return to the previous menu, or press EXIT to select an aspect ratio. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV Changing the aspect ratio...
User Manual (English) - Page 27

...picture mode. You can select On or Off. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV Selecting the picture mode To change the aspect ratio with a bluish tint. • Normal-Pictures appear more white. • Warm-Pictures appear more reddish. • Noise Reduction-Improves picture... part of the display past the visible area of the screen. www.insigniaproducts.com 23 You can select...
User Manual (English) - Page 28

...Adaptive Contrast-Automatically adjusts the picture detail and brightness. • Dynamic Contrast Ratio-Enhances contrast between the light and dark areas of the screen. You can select Standard,...NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV • DCM-Delivers clear and fast action images by reducing motion blur in the visible space of the picture. You can automatically adjust the picture...
User Manual (English) - Page 54

... devices or commands are not working power outlet. Cleaning the LCD screen Clean the screen with a soft, dry cloth. Picture 50 www.insigniaproducts.com Try entering the sequence again. • Try... a different mode already. • If the original remote control required you to press ENTER to make sure that the volume is turned off. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV Video...
User Manual (English) - Page 55

... and that the preferred channel is enabled in a sidebar screen • Press ZOOM and make sure that the Normal option is securely connected. Specifications Specifications subject to adjust the computer settings. NS-L42Q120-10A/NS-L46Q120-10A 42"/46" LCD TV Problem Solution No picture • Make sure the video input cable is securely connected to improve signal quality. •...

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