Coppell TV Repair LLC offers you a REPLACEMENT SET for the backlight inverter boards 6632L-0448A / 6632L-0449A used in a number of LCD TVs.
The set consists of two brand new master and slave inverter boards, same or similar to the ones shown on the picture, the strip cable between them and two extension cables helping connect each inverter to the corresponding backlight plug on the panel.
They are not the same boards as the ones in your TV, however as a set they are electrically compatible and can replace the original inverters 6632L-0448A and 6632L-0449A.
Due to the high failure ratio of the original 6632L-0448A / 6632L-0449A boards they are in great demand and often there are no quantities available on the market or the ones that are available are refubrished ones...which can be OK, but which also made us look for other alternatives and we find them - brand new, quality brand, just made for a differnt backlight assembly with the same electrical characteristics.
Only do not try to replace just one of the boards - they go in pairs and must be used in pairs!
Also important: the same pair of inverters is used in many different LCD TV makes and models; the replacement boards may be different in size and possibly have different locations for mounting holes; they may also be different in physical size requiring you to either bend or eliminate altogether the aluminum shielding covering the original boards.
It's a simple process as the only thing needed is a set of pliers. As many new TVs come even without such shields one can safely leave the shield out altogether.
Our recommendation would be to aim at keeping it in at the cost of slightly modifying it if neccessary, but again it is not a requirement.
You can see the following video we've made after replacing 6632L-0448A / 6632L-0449A in a Vizio L42 LCD TV:
Unless otherwise explicitly stated elsewhere in the listing the boards we sell come with a standard 90 days warranty.
Customer is responsible for return shipping and Coppell TV Repair LLC is responsible for shipping back to customer. Returned boards subject to exchange, service or refund, subject to availability and agreement by Coppell TV Repair LLC and customer.
Returned boards must carry the Coppell TV Repair LLC identification stamp or label and must not have been damaged, modified or otherwise tampered with in order for warranty coverage to remain in force.
Boards returned with request for refund / order cancellation will be subject to restocking fee covering forward shipping cost, transaction cost and $10 fee for the board testing needed prior to slating it for sale again.
SHIPPING AND HANDING
Normally ships within 1 business day. Unexpected delays may occur, but if we can't ship within 3 business days we will contact you or/and cancel the order.
We try to ship every business day M-F and, for USPS shipments, Saturday as well.
Items under 14 oz are normally shipped with USPS First Class mail unless other option was available and chosen during checkout.
Packages of 1 lb. and above are shipped USPS Priority, FedEx Ground/Home, subject to our decision.
ATTENTION INTERNATIONAL CUSTOMERS: If your order is accepted by our store and your address is outside United States you may not be able to track package delivery progress once it leaves the country. The United States Postal Service (USPS) does not provide tracking information to some countries unless the shipment is the most expensive Express type, which is usually too expensive to justify using. You can accept that condition and strip Coppell TV Repair LLC of responsibility to the delivery status of your package provided we show it was shipped and processed by a courier in a timely manner. Or you can contact us prior to ordering and inquiry for delivery confirmation shipping method, which, again, usually costs an arm and a leg compared to the simple USPS First Class shipping.