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I have Teac Televideo MV 3450. The 4Amp keeps blowing everytime I change it. What is causing the fuse to blow?

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  • 3 Answers

SOURCE: fusible link keeps blowing out , shutting tv off

Arynsunn,

Thanks to you, I was able to find the solution to my problem.
Have you tried using the correct Fusible Link? I noticed in another post that you said you replaced it with a 500ma instead of the 400ma. I had the same original problem as you and found the exact fuseible links at www.mouser.com. Part# 576-3960400000 Littelfuse Fuses - A 125V UL TL LL .400A . They are only 55 cents plus shipping. I bought 5 for under $10 shipped. Only took 2 days to get them. My TV works like a charm now! I too thought I may need to replace the IC's but thankfully my TV is working fine. If you did need to replace them, where were they located? I couldn't find any stk IC's inside either and the IC's on the heat sinks are all small. Just trying to be proactive, in case I ever need to replace them.

Posted on Feb 01, 2008

  • 3 Answers

SOURCE: blown fuse

Most likely there was a power event (surge, brownout, ect) that caused the power supply to fail in the TV causing the fuse to blow. you will need to have someone come and look at the unit and give you an estimate. If you keep putting fuses in and blowing them you could actually be causing more damage.

Posted on Mar 10, 2008

larryyb
  • 291 Answers

SOURCE: thermal fuse keeps blowing

they will blow if the heat dont get out of the dryer and builds up inside / check and see if vent hose behind dryer is kinked or vent going outside is open / it will be one of those two.

Posted on Nov 25, 2008

  • 149 Answers

SOURCE: 95 f250 #7 fuse keeps blowing under hood what does this controll

you have a short its almost impossible to find..i would take it to a dealer

Posted on Dec 11, 2008

  • 8 Answers

SOURCE: main fuse keeps blowing on my Proscan 60690

check the voltage reg.

Posted on Dec 17, 2008

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1 Answer

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