Question about Insignia IS-LCDTV32 32 in. Television

1 Answer

Insignia LCD TV 26"

I have an Insignia LCD TV 26", and it quit working. So i took it apart and it was a blown fuse in the the power supply. I replaced it, and put it back together and plugged it in and BAM it blew again right when i plugged it in. I tried this 3 times and i am about to take it out back and target practice with it. Please help, cant afford to buy a new tv right now.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 934 Answers
Re: Insignia LCD TV 26"

A blown fuse is a symptom not the cause... You might take a look at the caps E919,E920,E921 (all 680uf/35v). The board can be accessed by removal of center cover w/o removal of the entire back.

Posted on Dec 01, 2007

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


3 Points

Related Questions:

1 Answer

Insignia quit working after storm

Check the fuses on the power supply board first. They usually blow when you get a power surge. You may be able to replace them and get the TV running for a few dollars. If the fuses are good then the power supply board will be the issue. The main board should not be damaged because the surge has to go through the power supply board first.

Aug 22, 2012 | Insignia NS-LCD47HD-09 47 in. LCD TV

2 Answers

My Insignia TV model: ns-lcd26-09 starts flickering intermittently for a while after watching, quits after 20 minutes, then starts again.

Definitely sounds like a bad power supply. Especially if it's making any buzzing/hissing noises while it's flickering.
All Insignia products carry a two year manufactures warranty, which Best Buy will gladly service for you. If you're out of warranty, here is a link to a replacement part:

Aug 27, 2011 | Insignia NS-LCD26-09 26 in. HD-Ready LCD...

2 Answers

INSIGNIA 26" LCD TV > > MODEL# NS-LCD26F > > 120V, 60HZ, 140W > part # of power supply board is AD151M24-3N1 I measure the power supply board output and found no voltage, can we fix the...

Most common problems in the power supply board are dying to be dead capacitors.Check all those dying capactors,for bulges up on it tops or puffing up on it tops.Replacing these capacitors,95% ur tv will,get power back and work.

Aug 19, 2010 | Insignia LCDTV26 26 in. Television

2 Answers

No power when switched on . Insignia model ns-27lcd

Power supply module will be the first place to look, it can be from bad DC filter caps (leaking/bulging top, high ESR), blown main AC fuse, etc.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:


Jul 16, 2010 | Insignia NS-LCD26-09 26 in. HD-Ready LCD...

1 Answer

No power...insignia 37" flat screen wont turn on?

this problem can be fixed by opening the back cover of the television to check for blown fuses, and if found replace with the same current rating and if otherwise the power board supply is bad try websites, to buy a refurbish power supply board for the replacement.

Jun 03, 2010 | Insignia 37" LCD Flat-Panel HDTV

1 Answer

My 26" Insignia LCD TV will not power on.. the little light on the bottom right corner will change from red to blue but the screen itself will not make any change.

The problem can be in the backlight inverter board or the power supply that supplys the power to the inverter board is bad. The indicator is on because the 5v standby power supply is still working at least.

Nov 01, 2009 | Insignia LCDTV26 26 in. Television

1 Answer

RCA LCD TV 26 screen turns white, no sound no nothing

You have a blown fuse in the power supply. It does not look like a fuse.
It is near the top of the board and is labeled as 1.6 amp. It supplies 12
volts to the main board (via q422). A 2 amp fuse should be a fine

Sep 04, 2009 | RCA L26WD26D 26 in. LCD TV

1 Answer

Proscan lcd tv model 26lb30h blows fuse on power board

If the fuse blows again after replacing it, there's a shorted diode, bridge rectifier, capacitor or transistor in the power supply.
I repair these power supplies. If you need furhter assistance, write to

Jun 20, 2009 | Proscan 26LB30H 26 in. LCD TV

1 Answer

LTV-32w6 won't turn on

were on the power supply is the fuse located

Nov 12, 2008 | Westinghouse LTV-32w1 32 in. HD-Ready LCD...

4 Answers

Insignia IS-LCD TV 26 Will not turn on

The power supply will need to be replace or repair if the LCD failed to switch to the blue light.
I repair these power supplies.
Let me know if you need further assistance.

Jun 12, 2008 | Insignia LCDTV26 26 in. Television

Not finding what you are looking for?
Insignia IS-LCDTV32 32 in. Television Logo

349 people viewed this question

Ask a Question

Usually answered in minutes!

Top Insignia Flat Panel Televisions Experts

Sp Gupta

Level 3 Expert

655 Answers

Gareth Cockram
Gareth Cockram

Level 3 Expert

657 Answers

The Wyzzyrd

Level 2 Expert

83 Answers

Are you an Insignia Flat Panel Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides