Questions & Answers

Name: Insignia™ - 40" Class (39.6" Diag.) - LED - 1080p - HDTV
Brand: Insignia™
SKU: 5712321
Price: 199.99 USD
Rating: 4.6 (487 reviews)

Insignia™ - 40" Class (39.6" Diag.) - LED - 1080p - HDTV

Model:: NS-40D420NA18; |
SKU:: 5712321

User rating, 4.6 out of 5 stars with 487 reviews.

Highly rated by customers for:

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Page Showing 41-60 of 73 questions

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Questionhow do i connect a sound bar not a insignia, what must i adjust to tv and how
Asked 5 years ago by vincent.
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QuestionI have an Insignia NS-P42Q10A how do I get the firestick remote to turn on tv and control volume
Asked 6 years ago by mike.
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QuestionI broke my remote. I tried to buy the INSIGNIA universal remote and of course, it didn't work. I am all out of options I don't know what to do! HELP!!! (The first photo is the original remote and the second is the replacement remote that was purchased.)
Asked 6 years ago by SADGIRL101.
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Questionwhat 32 inch tv do you sell that a i can continue playing a demo on I believe continues loop
Asked 6 years ago by mario.
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QuestionHow do I set Insignia TV ton watch movies from DVD/Blue player?
Asked 6 years ago by Meechee.
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QuestionHi I wanted to know if insignia tv’s r smart tv’s?
Asked 6 years ago by Smarty.
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QuestionI recently switched from a TiVo box to cable from the wall and the TV can not find any channels I have tried 3 other TVs on this same cable in the same room and they all work. How do I get the channels on the TV if auto search will not find them
Asked 6 years ago by Sid.
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QuestionTV after turning on it turns off then back on bye its self. What's could be wrong?
Asked 6 years ago by Murf.
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QuestionJust bought this, so far, so good. When the TV is off, is the red light on the bottom right outside the screen supposed to be on?
Asked 6 years ago by Knitter.
- Answer Yes it does. Mine does the same thing. Just an indicator that the tv is off.
  Answered 6 years ago by anak
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QuestionI bought the insignia wireless headphones for my wife to use with this TV. When I plug them in using the 3.5 audio jack, I can no longer hear it through the tv speakers. Is there a way to set it up so she can use the headphones while I can still hear it o
Asked 6 years ago by Mike.
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QuestionI seem to have lost the screws for the included feet while moving, what is the correct size I should look for for a replacement?
Asked 7 years ago by GfromNY.
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QuestionTrying to watch football game and the screen is to big so I cannnot see the score tried to enable overscan but it won’t let ke
Asked 7 years ago by Tweety.
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QuestionIs it possible to get a screen repair for this model? A friend tripped and kicked top part of the screen in a couple of days ago. The audio and other parts of the screen work just fine so I'm basically looking for a screen replacement.
Asked 7 years ago by Tim.
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QuestionWhy can’t I get into my settings on my insignia computer?
Asked 7 years ago by Hi.
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QuestionWe just bought this TV & it came without a base (stand) & a remote. Where can we find these items?
Asked 7 years ago by LexiM.
- Answer Mine came with both
  Answered 7 years ago by yar01071
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QuestionSuddenly today my Insignia NS-40D420NA18 won't turn on. Yesterday there were no issues.
Asked 7 years ago by BeachBookLover.
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QuestionWhere can I find screws to fit this tv stand if I lost them? And also, what are the exact sizes of the screws?
Asked 8 years ago by Kris.
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QuestionDoes this TV have WIFI for updates & Does it have a channel guide for antenna TV.
Asked 8 years ago by Nunya.
- Answer No, the TV does not have internet access.
  Answered 8 years ago by CommunityAnswer
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QuestionHi I have a Serta Motion Custom foot board, I was wondering if you can tell me the width x height, depth, and weight of this tv so I can know before I purchase the tv. Thank you!
Asked 8 years ago by Lance.
- Answer Actual assembled measured: 22.125" high, 39.5" wide, 8.125" deep
  Answered 8 years ago by Zack
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QuestionHi i have a Serta Motion Custom foot board, I was wondering if you could tell me the width x height, depth, and weight of this tv so I can know if it fits before I purchase. Thank you!
Asked 8 years ago by Lance.
- Answer The dimensions of the product are as follows: 20.6 x 3.4 x 35.6 inches; 17.6 pounds.
  Answered 8 years ago by CommunityAnswer
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Showing 41-60 of 73 questions

Questions & Answers

Insignia™ - 40" Class (39.6" Diag.) - LED - 1080p - HDTV

Q: Questionhow do i connect a sound bar not a insignia, what must i adjust to tv and how

Q: QuestionI have an Insignia NS-P42Q10A how do I get the firestick remote to turn on tv and control volume

Q: QuestionI broke my remote. I tried to buy the INSIGNIA universal remote and of course, it didn't work. I am all out of options I don't know what to do! HELP!!! (The first photo is the original remote and the second is the replacement remote that was purchased.)

Q: Questionwhat 32 inch tv do you sell that a i can continue playing a demo on I believe continues loop

Q: QuestionHow do I set Insignia TV ton watch movies from DVD/Blue player?

Q: QuestionHi I wanted to know if insignia tv’s r smart tv’s?

Q: QuestionI recently switched from a TiVo box to cable from the wall and the TV can not find any channels I have tried 3 other TVs on this same cable in the same room and they all work. How do I get the channels on the TV if auto search will not find them

Q: QuestionTV after turning on it turns off then back on bye its self. What's could be wrong?

Q: QuestionJust bought this, so far, so good. When the TV is off, is the red light on the bottom right outside the screen supposed to be on?

Q: QuestionI bought the insignia wireless headphones for my wife to use with this TV. When I plug them in using the 3.5 audio jack, I can no longer hear it through the tv speakers. Is there a way to set it up so she can use the headphones while I can still hear it o

Q: QuestionI seem to have lost the screws for the included feet while moving, what is the correct size I should look for for a replacement?

Q: QuestionTrying to watch football game and the screen is to big so I cannnot see the score tried to enable overscan but it won’t let ke

Q: QuestionIs it possible to get a screen repair for this model? A friend tripped and kicked top part of the screen in a couple of days ago. The audio and other parts of the screen work just fine so I'm basically looking for a screen replacement.

Q: QuestionWhy can’t I get into my settings on my insignia computer?

Q: QuestionWe just bought this TV & it came without a base (stand) & a remote. Where can we find these items?

Q: QuestionSuddenly today my Insignia NS-40D420NA18 won't turn on. Yesterday there were no issues.

Q: QuestionWhere can I find screws to fit this tv stand if I lost them? And also, what are the exact sizes of the screws?

Q: QuestionDoes this TV have WIFI for updates & Does it have a channel guide for antenna TV.

Q: QuestionHi I have a Serta Motion Custom foot board, I was wondering if you can tell me the width x height, depth, and weight of this tv so I can know before I purchase the tv. Thank you!

Q: QuestionHi i have a Serta Motion Custom foot board, I was wondering if you could tell me the width x height, depth, and weight of this tv so I can know if it fits before I purchase. Thank you!

Most-viewed items

Questionhow do i connect a sound bar not a insignia, what must i adjust to tv and how

QuestionI have an Insignia NS-P42Q10A how do I get the firestick remote to turn on tv and control volume

QuestionI broke my remote. I tried to buy the INSIGNIA universal remote and of course, it didn't work. I am all out of options I don't know what to do! HELP!!! (The first photo is the original remote and the second is the replacement remote that was purchased.)

Questionwhat 32 inch tv do you sell that a i can continue playing a demo on I believe continues loop

QuestionHow do I set Insignia TV ton watch movies from DVD/Blue player?

QuestionHi I wanted to know if insignia tv’s r smart tv’s?

QuestionI recently switched from a TiVo box to cable from the wall and the TV can not find any channels I have tried 3 other TVs on this same cable in the same room and they all work. How do I get the channels on the TV if auto search will not find them

QuestionTV after turning on it turns off then back on bye its self. What's could be wrong?

QuestionJust bought this, so far, so good. When the TV is off, is the red light on the bottom right outside the screen supposed to be on?

QuestionI bought the insignia wireless headphones for my wife to use with this TV. When I plug them in using the 3.5 audio jack, I can no longer hear it through the tv speakers. Is there a way to set it up so she can use the headphones while I can still hear it o

QuestionI seem to have lost the screws for the included feet while moving, what is the correct size I should look for for a replacement?

QuestionTrying to watch football game and the screen is to big so I cannnot see the score tried to enable overscan but it won’t let ke

QuestionIs it possible to get a screen repair for this model? A friend tripped and kicked top part of the screen in a couple of days ago. The audio and other parts of the screen work just fine so I'm basically looking for a screen replacement.

QuestionWhy can’t I get into my settings on my insignia computer?

QuestionWe just bought this TV & it came without a base (stand) & a remote. Where can we find these items?

QuestionSuddenly today my Insignia NS-40D420NA18 won't turn on. Yesterday there were no issues.

QuestionWhere can I find screws to fit this tv stand if I lost them? And also, what are the exact sizes of the screws?

QuestionDoes this TV have WIFI for updates & Does it have a channel guide for antenna TV.

QuestionHi I have a Serta Motion Custom foot board, I was wondering if you can tell me the width x height, depth, and weight of this tv so I can know before I purchase the tv. Thank you!

QuestionHi i have a Serta Motion Custom foot board, I was wondering if you could tell me the width x height, depth, and weight of this tv so I can know if it fits before I purchase. Thank you!