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Aric
Aric, Technician
Category: TV
Satisfied Customers: 43924
Experience:  15+ years in the field. Owner of AV Installation, OEM and Repair company
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Can I replace the sound card in my 40" Vizio Tv

Customer Question

Can I replace the sound card in my 40" Vizio Tv
Submitted: 8 months ago.
Category: TV
Expert:  Aric replied 8 months ago.

Hello, My name is ***** ***** I'll be assisting you. I'm sorry you're having problems.

What is the model number off of the back of your Vizio please?

Expert:  Aric replied 8 months ago.

I can help you find the soundcard for this TV, but I simply need to know what model we're dealing with - it's located on a sticker on the back of the set.

Expert:  Aric replied 8 months ago.

Are you having website issues that are preventing you from replying?

Customer: replied 8 months ago.
L 37 HDTV
Manufacturing date November 2005
Serial number 8HLE a B a F490242
Expert:  Aric replied 8 months ago.

At the end of HDTV should be a 10A, 20A or 30A - what is the complete number?

Customer: replied 8 months ago.
Expert:  Aric replied 8 months ago.

Okay it's just L37 (2.2 is how many amps it draws from the wall). Looking up this part now.

Expert:  Aric replied 8 months ago.

The audio processing is all contained on the "Mainboard" of the set, which is available for purchase at the link below for $50 for your set:

http://www.ebay.com/itm/VIZIO-L37-HDTV-MAIN-UNIT-3370-0082-0150-2A-/201353859987?_trksid=p2141725.m3641.l6368

Expert:  Aric replied 8 months ago.

Let me know if you need further help. Also, please do click a 3-5 STAR rating for my efforts before you go. That is how I am credited for my efforts by the site.

Expert:  Aric replied 8 months ago.

Do you need further assistance with this please?