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Insignia NS-40D40SNA14 Support Question

Insignia NS-40D40SNA14 Support Question

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Question posted by thetexasrebel on November 24th, 2014

No Sound When Change Channel.

When I change to another channel using either the prev button or by entering the channel number I receive no sound on the new channel about half the time. Never a problem when I use "Guide" button to change to another channel. If I switch back and forth between the new and old channel it will eventually have sound. Or go up or down a channel using the remote will finally give me sound on the channel I changed to. I am using the television speakers, no other speakers or sound system are connected. Why is this happening?

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Related Insignia NS-40D40SNA14 Manual Pages

User Manual (English) - Page 3

... list 46 Viewing a favorite channel 46 Adding or changing a channel label 47 Checking the digital signal strength 47 Automatically adjusting the aspect ratio 47 Setting parental controls 48 Setting or changing the password 48 Locking control buttons 49 Blocking unrated TV 49 Setting parental control levels 50 Downloading rating information 51 Using closed captioning 52 Turning...
User Manual (English) - Page 12

... audio" on page 14, 20, or 23. For more information, see "Using component video (better)" on page 31. NS-40D40SNA14 Insignia 40" LED TV Side # Item 1 /AUDIO OUT 2 USB 3 DIGITAL OUTPUT (optical) 4 L and R AUDIO Description Connect headphones, an analog audio amplifier, a home theater system, or a sound bar to this jack. For more information, see...
User Manual (English) - Page 14

... mode. Press to change how the picture looks on the screen (aspect ratio). Press to restore the sound. For more information, see "Selecting the video input source" on page 37. To disconnect power, unplug the power cord. Press to enter a digital sub-channel number. Press to open the on -screen menu. These buttons have no function...
User Manual (English) - Page 20

... cable or satellite box. 5 Press INPUT to open the INPUT SOURCE list. 6 Press S or T to highlight TV, then press ENTER. 7 If you know exist, scan for channels. Using coaxial (good) On your TV NS-40D40SNA14 Insignia 40" LED TV Coaxial cable connector Coaxial jack Cable or satellite box Coaxial cable Back of your TV and...
User Manual (English) - Page 36

For information about connection types, see "What connection should I use the best connection types available for connection information. on your devices for the best picture and sound. NS-40D40SNA14 Insignia 40" LED TV Connecting a home theater system with... Blu-ray player Cable or satellite box AV receiver Game console USB flash drive Computer Antenna or cable TV connected directly to...
User Manual (English) - Page 39

..., then press X to access the setting. 7 Press S or T to change your selection, then press ENTER. Note If you select Auto, the displayed time will display a retail banner. Select Yes to continue using Store Display Mode, or select No to select your time zone. www.insigniaproducts.com 35 Insignia 40" LED TV Turning on your TV...
User Manual (English) - Page 40

13 Press S or T to start the channel scan (VHF channels only). NS-40D40SNA14 Insignia 40" LED TV B If you select Cable, a message asks if you have a cable box: Note You can press EXIT to stop the auto channel search, but you connected a cable box to your TV using one of these cables. A If you connected a cable box...
User Manual (English) - Page 44

...NS-40D40SNA14 Insignia 40" LED TV • Tint-Adjusts the color balance of light, your TV uses less energy. • Movie-(a finely detailed picture). This selection is good for standard TV broadcasts. • Energy Savings-(the backlight brightness is not in the CHANNELS.... 2 Press T or ENTER to access the menu. 3 Press S or T to highlight an option, then press ENTER to access the option. The...
User Manual (English) - Page 46

.... NS-40D40SNA14 Insignia 40" LED TV Adjusting the computer image When you connect a computer to your TV is in VGA mode. Note The Computer Settings option is only available when a computer is connected to the VGA jack on -screen menu opens. 3 Press W or X to highlight Computer Settings, then press ENTER. You can adjust sound...
User Manual (English) - Page 48

..., or press EXIT to highlight CHANNELS, then press T or ENTER. When you exit audio only mode, the Audio Only option is receiving a broadcast signal. • To exit audio only mode, press any button. When you press CH or CH , your TV goes to the next or previous channel in the channel list. NS-40D40SNA14 Insignia 40" LED TV...
User Manual (English) - Page 50

... CH or CH , your favorite channels by pressing the number buttons for the channel. The check mark disappears. A channel with a check mark is not hidden. A check mark appears next to highlight a channel, then press ENTER. 46 www.insigniaproducts.com NS-40D40SNA14 Insignia 40" LED TV Hiding channels You can hide channels in the background. • A channel with no check mark is hidden...
User Manual (English) - Page 52

... SETTINGS · PARENTAL CONTROLS · CHANGE PASSWORD screen opens. 6 Press the number buttons to highlight Change Password, then press ENTER. NS-40D40SNA14 Insignia 40" LED TV 5 Press S or T to enter a password, then enter the password again. The Enter password screen opens. 4 Press the number buttons to highlight SETTINGS, then press T or ENTER. To set , parental controls read the...
User Manual (English) - Page 56

... broadcaster. NS-40D40SNA14 Insignia 40" LED TV 5 Press S or T to block, then press ENTER. The... then press ENTER. Note You can also press CCD to turn closed captioning when the sound is muted...ENTER. 9 Press MENU to return to the previous menu, or press EXIT to highlight SETTINGS, then press T or ENTER... want to highlight RRT5, then press ENTER. The Settings · Closed Caption menu opens. ...
User Manual (English) - Page 60

... return to the previous menu, or press EXIT to highlight Menu Language, then press ENTER. Note You can change the menu language to select On (turns on the input sensor) or Off (turns...Time, then press ENTER. To select the menu language: 1 Press MENU. You can select English, Français, or Español. 5 Press MENU to return to the previous menu, or press EXIT to them. NS-40D40SNA14...
User Manual (English) - Page 70

... (for example, a surround sound receiver, external speakers, fans, or hair dryers) may be experiencing problems. • Make sure that the antenna or cable TV is normal. Try a new set -top box to your TV. Double images. • Use a highly directional outdoor antenna, cable TV, or satellite TV. Sound is connected correctly and securely. NS-40D40SNA14 Insignia 40" LED...
User Manual (English) - Page 72

... cause the cabinet to change channels. • Make sure that the sleep timer is causing interference. You can add the channel back to the channel list. This is set a new password. TV keeps turning off one device at a time to determine which device is causing interference, move it further from the channel list. General Problem Solution No power...
User Manual (English) - Page 78

...intentional • Negligence • Commercial purposes/use, including but not limited to liquids, ... limited number of pixels that may not function normally.) • Problems with new or ...NS-40D40SNA14 Insignia 40" LED TV One-year limited warranty Insignia Televisions Definitions: Insignia Products ("Insignia") warrants to you, the original purchaser of this new Insignia-branded television...
Quick Setup Guide (English) - Page 1

... AV device at a time. START HERE How do you enjoy the quality and reliability of this state-of your model number in until all other devices have ? C Secure the TV stand to www.insigniaproducts.com, then click Support & Service. B See the instructions that uses HDMI into any damage. Enter your television. Your TV has several...
Quick Setup Guide (English) - Page 2

... list of your model number in some countries. SLEEP Sets the sleep timer. INFO* Opens a TV status banner. Enter your User Guide is not provided in the Channels menu is notwidescreen (16:9). EXIT Closes the on -screen menu. MUTE Mutes the sound. Cablevision Charter Comcast Cox Direct TV Dish Network Time Warner Tivo Verizon One for...
Important Information (English) - Page 5

... value TV brightness (minimum) cd/m2 Comb filter Response time Horizontal viewing angle Vertical viewing angle 40 in the online User Guide. • Make sure that the channels are not hidden. You can tune to the channel by pressing the number buttons or you can vary by using these troubleshooting instructions, turn off your TV, then turn...

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