Samsung BN44-00428B UN55D6420UFXZA Power and similar items

Midway Module B2B - B2C Electronic Module Repair Solutions Electronics Reverse Engineering Remanufacturing Better Than New 5 Step Process 274 Repairs Sold including this current listing BUYER SENDS THEIR MODULE TO US FOR REMANUFACTURING AND UPGRADING. NOT A SALE OF AN ACTUAL PART. READ CAREFULLY BEFORE CLICKING THE BUY BUTTON! "Quantity available" is a representation of the number of parts we have in our supply chain to complete a repair and upgrade on that number of modules - not whole modules in stock. SAMSUNG MODELS: UN55D6400UFXZA, UN55D6420UFXZA, UN55D6450UFXZA, UN55D6500VFXZA, UN55D6900WFXZA - POWER SUPPLY REBUILD and UPGRADE SERVICE (YOU SEND YOURS TO US) Board Numbers: BN44-00428B, PD55B2_BHS Typical symptoms included: TV will not power-up; TV shuts off by itself; TV cycles on and off before finally staying on and gets worse; dead TV with or without the standby indicator lit; no picture or sound; Clicking noise. This is a full function rebuild and upgrade; we fix all failures with this module including power surge. Small repair sellers and especially board scavenger sellers only know how to fix one problem, so why take the chance on paying them for return shipping or worse if they cannot fix it. We warranty the whole module for 2-year not just parts and labor like TV repair shops typically offer within a single repair. We install improved and electronically overrated parts that exceed the original manufacture's design and replace good parts of inferior quality as well as the bad ones. 'Better Than New 5 Step Process' Midway Module. All rights reserved.. Parts repair kits being sold by parts sellers who know very little about electronic circuits are substituting parts incorrectly; all of these kits are missing important parts, contain incorrect non fusible parts, which will cause fire and smoke damage when they fail, have inferior quality parts, unnecessary parts, and are not upgrades of the originals, which do not duplicate our repair, revision and upgrade. We know this for a fact due to our customers sending us their modules after failed repair attempts using these parts repair kits. In addition, the parts included in these kits will not fix the most common problem with this module. And, positive feedback is frequently being left for these kits before installation or before the problem returns. More importantly, a high level of soldering skill and equipment is required to replace parts on this fragile circuit board without damaging the copper lands and traces. What often happens is a novice installs all or some of the kit parts damaging the circuit board and introducing additional faults. Another common mistake is that all the kit parts are installed, but all the parts replaced were replacing good parts while missing the faulty part not included in the kit. This is like "the blind leading the blind". Electronics component level troubleshooting and repair is not based on this type of shotgun approach. It is not like paint-by-numbers, and will result in failure more than 90 % of the time causing disillusionment, frustration, time wasted, and money lost. In addition, you cannot learn electronics this way. We have received power supply modules from customers who told us they purchased it used and it lasted only a few months or arrived D.O.A. due to the used untested module being salvaged from a broken screen TV. If the screen is broken how did a junk dealer test it properly? We recommend that you not make their same mistake by purchasing a 'Used' or 'New' module. Let us rebuild and upgrade your original module. Without our upgrade -- all of these power supply modules will fail prematurely due to factory design defects. Used power supply modules of this type are cooked and ready to blow. After the rebuild is completed on your module we will install it into a television of the same make and model as yours. Then your module will be test played all night, which is typically 12 hours. This is a necessary procedure to burn-in the new parts and to weed out any defects before sending your module back to you. More importantly, we back your remanufactured and upgraded module with our 'Total Module 2-Year Warranty'*, not just parts and labor for a single repair like TV repair shops typically offer. *Warranty excludes tinkering and acts of nature, but not limited to lightning damage, power surge, flood, and earthquake damage. We reserve the right to mark your module for identification. Here at Midway Module we have been rebuilding electronic devices of all types for over thirty-five years. In this period of time we have learned one simple rule - when new electronic products fail early they always fail for a reason. This reason can almost always be traced back to a flaw in the original design and causation is usually minor. A revision will prevent this failure from occurring again. Therefore, reverse engineering and circuit analysis become the crucial and primary step in our 'Better Than New 5 Step Process' Midway Module. All rights reserved. Errors in the calculations of the design of this power supply have been causing early failures. We will revise and upgrade your module to remove these inherent faults, so your power supply does not fail again for the same problem. In addition, we use the latest high-grade technologically advanced semiconductors and passive component parts in our module remanufacturing process, and replace defective low grade parts with American or Japanese designed industrial - military grade parts skillfully selected by our electronics engineer. Moreover, these parts are installed using our technologically advanced soldering and optical equipment for laser precision accuracy and quality of work. We use all certified technicians to repair your module under the supervision of our electronics engineer who routs out the reason for early electronics circuit failures. After careful calculations a revision is given to the technician who implements the repair on your module so it will never fail for the same fault in design again. This translates into a worry-free experience between you and your customer. We must receive your module intact without damage from previous repairs, tinkering, corrosion, or shipping. We refuse to pay shipping and handling to return a module, which has been damaged by previous repairs, tinkering, corrosion, or shipping back to you if we deem it non repairable or it tests good. However, solely at our discretion we may decide to repair your module if this type of damage is manageable, however turn-around time may increase. Buyer is responsible for initial shipping cost of sending their module to us. Buyer incurs a payment processing fee for a canceled order. If the preceding terms are met and we deem your module non repairable (very unlikely) we will refund your full purchase price and return your module to you at our shipping expense unlike our competition, otherwise no refunds after work is completed. Buyer agrees with these terms when clicking the 'Buy' button or equivalent. You will receive shipping instructions after checkout when your payment posts to comply with seller's rules. We leave positive feedback for everyone after they do the same for us. Thank you! P.S. If you have a different power supply than the one listed above please send us your model number, so we can quote you a price. All text in this listing is protected by copyright. 2024 Midway Module. All rights reserved. Plagiarizing (copying) sellers will be promptly reported.