How long did your LCD TV last?

http://tvrepairinfo.com
Being in the TV repair business, naturally I going to see the worst of TVS, so perhaps I'm wrong to conclude that most LCD TVs don't seem to last over four years, but this is the impression I'm getting.
Compared to the older cathode ray tube TVs it's surprising the short life that LCD and Plasma TVs last.
Just last week I saw an older style Curtis Mathes CRT TV that was 25 years old and still working okay. It did need a simple repair a few years ago but otherwise the picture still looked pretty good. Just for the record the model was A2634RP.

I thought it would be interesting to hear from others. Does anyone here have an LCD TV that made it past 4 years?
Please leave a comment.

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Troubleshooting and repairing Switch mode power supplies. http://davestv.jestinemichellepow.cli...

LCD Monitor repair
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Mikes TV case histories. His latest Edition has 1300 case histories on all kinds of TVs. his web site is http://www.mikestvtips.com/ 1-410-272-4984

Testing electronic components and finding unknown resistor values. http://5d8388ioop4nfm862d1b0u7sbj.hop...


Getting Started In Electronics by Forest Mims available at some Radio Shacks or through this link.
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[ozzycriss]

12 months and 3 days then nothing turns on , just a slight blue flash of the screen then nothing . Standy light remains on but thats it .

[GrantsPassTVRepairs]

@ozzycriss Can you share the make and model number?

[ozzycriss]

@GrantsPassTVRepairs Model E32Z10A - AU , Soniq 32" HD LED TV

[GrantsPassTVRepairs]

@ozzycriss Thanks!

[emerald2diamond]

I have a Sylvania Model LD320SS8 TV/DVD combo. I have owned it for 4 years. When I turn on the TV, there is no picture and the green power light just blinks and goes back to the red standby light. I put the TV in the shop and they repaired the power supply. It has been out of the shop for 8 months and it is doing the same thing. I have an electronics degree and I really would rather fix it myself. Where is a good website to purchase power supply boards?

[GrantsPassTVRepairs]

@emerald2diamond You can't necessarily assume your power supply is bad. The inverter board as well as other boards can shut your TV down.

The safest place to buy a replacement board is from the manufacture. I discovered some of the businesses which offer salvaged boards are selling bad boards.

[imaginashawn]

Sanyo 26" LCD TV PD26648 - 2 years, 8 months old

Two days ago the first problem started: When first turned on, first time of the day, the top right of the screen is so bright it washes out the colour. A few minutes later, the screen looks normal and will stay normal for hours. Problem only happens when first turning on.

[melhrmanjones]

I have a Sharp Aquios 37 inch. I purchased in November 2005. It stills works. I had problem today with sound not working. I unplugged and it works again. Maybe time to look for replacement.

[castlev1986]

Our sony bravia hd lcd tv only lasted about 5 years.

& some tvs from the 1980s still work lol.

[Whiterhino85]

I bought a Dynex 40 inch and it stopped working after 3 months.  It turns on and off again with a blank screen, so i checked the capacitors and none were bulging. I also have my grandma's old Zenith Space Command TV from the 80s and it still works like when she had it back in the day.

[CoraBleu]

My samsung is three years old, no problems so far.

[mrerick0363652]

I have a Philips 3 yrs screen went black

[ryler05]

I just got a thin green vertical line through my tv today I have only had it for a year and a half and hadly used it. It is a sanyo 37" tv

[TomArmstrong48]

Samsung TFT-LCD 46 inch.  Looks like T Con and Board are bad. 5 years old.

[YoHybrid]

Mines just hit 5 years and now its just done.

[zeth15943]

my sanyo 46in lcd hd tv model number DP46848 started messing up at 12 months and 5 days 5 days after warranty ran out sanyo tolde there was nothing they can do what a crock mine has lines down the left side but gos away after its warm it never goten any worse been this way for over 16 months do ya have any idea any help would be much apriciated thanks