Coppell TV Repair LLC is offering a repair kit for a common failure in power supply board BN44-00992A / L75E7N_RSM used in Samsung UN75RU7100FXZA, Samsung UN75RU7100FXZC, Samsung UN75RU710DFXZA and possibly other Samsung LED TV models.
Kit SKU: CTVRL-NO-PB-0245
FAILURE SYMPTOMS
Unfortnately there is no easy way to measure components , neither in-place nor outside of the board, that would reveal with certainty the need of this particular kit. Components are known to fail only under load, which makes establishing their failure harder than simply replacing them with known good ones.
There are two indications that you may need this repair kit:
- The TV starting and sutting off properly by the bezel button or remote, but having no image on the plasma display;
- The Vs voltage raising up to 200+V upon turning on the TV and immediately starting to fall down.
Neither of the two is a guarantee that this is exatly the kit you need, but the odds are reasonably high based on our experience as of the date of creating this listing.
KIT CONTENTS
17 brand new, brand manufacturer replacements for the little blue capacitors marked "106" on the board. We used to sell the kit only with 3 capacitors for direct replacements for C5050, C5052 and C5053, but we've come accross others failing as well and started replacing all of them at the same time and recommend you do the same.
Brand new replacement components for FP801S, (QP801CS, QP802CS), (CP835, CP837) and (CP831, CP833).
More components may be added over time if we come across information that they may be commonly failing.
If you know that a particular component has failed on your board and is not listed above please let us know prior to placing an order!
DIFFICULTY LEVEL
Easy to medium. Generic soldering equipment should allow doing the job.
Patience and attention are always recommended.
Improper handling may cause additional damage. If you are not certain you can undertake the service consider using our repair services instead.
SHIPPING AND HANDING
Products will usually ship on the next business day after purchase is placed and paid. Unexpected delays may occur. If you do not receive a tracking number or message from us within 3 business days after purchasing please contact us.
When shipping method is specified during payment it is our first choice to utilize that method for shipping.
Yet sometimes it is not possible or may result in delays, e.g. a late Friday FedEx shipping of inexpensive and durable product may have a chance of being shipped in Friday than the following Monday; in such cases we reserve the right to substitute FedEx Ground with USPS Priority and, in some very rare cases, USPS First Class service. If shipping costs differ significantly you are in your right to contact and request price adjustment.
When shipping option for the order is "Free shipping" we will usually utilize cheapest available method.
See below for important disclaimer regarding the USPS First Class Mail packages.
We do not advertise delivery time and do not take responsibility for delays to packages as long as tracking information proves they have been shipped in a timely manner by us.
Be advised that the following delivery services are NOT insured per USPS policy:
- Domestic: USPS First Class;
- International: First-Class Package International™, Priority Mail International® Flat Rate Envelopes and Priority Mail International® Small Flat Rate Boxes; services to some countries may also not be covered, for details read the USPS article on the subject.
What this means is that if you choose any of the above services as your delivery method you agree to hold us free of claims against loss of value should your package gets damaged or lost in the carrier system as long as the tracking information by the carrier shows the package was accepted by them and processed into their system.
WARRANTY CONDITIONS
Coppell TV Repair LLC does not guarantee that this product is all that is needed to resolve the problems with your TV.
Most of the repair kits we offer are based on first hand experience servicing boards at our repair facility.
Over time they may get expanded with our own experience or information from manufacturer service bulletins, customer feedback etc.
Yet failure can be unique and there can not be guarantee that what has worked one, ten or even hundred times will also work the next one.
Just as important, every repair involves about equal portion of quality of parts and quality of worksmanship and as we have no control over the worksmanship quality unless we are the ones performing it we would be unwise to provide warranty of the products utilized by that worksmanship.
As such, no warranty is offered on this product once the components in it are soldered on a board.
If you would like warranty please see if a REPAIR SERVICE is offered instead of a kit. Unless otherwise noted all our repair services do come with a standard warranty.
