You are buying the essential components needed to repair one backlight inverter 6632L-0448A or 6632L-0449A used in various LCD TVs such as Vizio VW42L FHDTV10A.
You rarely need to repair both inverters at the same time, but you often need to repair the second not too long after the first fails.
The components in the kit are the inverter driver IC and the 4 FET transistors
We strongly recommend that you replace all four transistors, even though you'll likely find only one or two of them being short at the time.
All parts are brand new.
Please contact us for receiving a quote for a larger number of kits, e.g. 10 and above.
Important notes:
1) Applying this kit requires medium to advanced soldering skills; a generic 60 watt soldering iron is very likely to damage the IC pad tracks on the board - you need quality equipment, patience and experience to do this properly!
2) We do not guarantee that this is all that is needed to fix a burned inverter! It usually is, but usually is not the same as always. As we are not in position to remotely diagnose the problem we can not take responsibility for the outcome of your repair project.
3) We offer replacement inverter boards (subject to availability) for the 6632L-0448A and 6632L-0449A and despite differences in physical dimentions which may require some hardware tweaks they may be a better alternative to those who are not good with soldering.
Coppell TV Repair is a component level electronics service company specializing in LCD and plasma TV repairs.
See the reviews for our work and check our blog for some helpful information.
Please note we can and will try to support your efforts within some reasonable margins, but we can not troubleshoot your board remotely nor can we spend the time to teach customers on individual basis.
If that does not sound right to you or if you doubt the quality of our product, services and advices please do not purchase from us!
