Coppell TV Repair LLC offers a brand new, programmed and tested IC1302 (K9GAG08U0E) used as internal storage in main boards for SAMSUNG PN51D7000DFXZA / PN51D7000 plasma TVs.
The IC will work with any and all main boards originally used by Samsung for the specified model regardless of the part numbers found on the board (as there are different releases and different part numbers used by Samsung).
We strongly recommend you read the below information before you place an order!
The most important thing you need to know about memory devices is that the can fail in many, many different ways and cause all kinds of different failure symptoms.
NAND flash memory is organized in blocks and any one of those blocks can fail - in fact it is only a matter of time, though supposedly a lot of time.
When a block fails any piece of information it contains will suddenly be lost resulting from nothing at all to instant bricking of the appliance and everything in-between.
Making things more complicated, user interventions like jailbreaking, rooting, flashing etc. can corrupt the whole system or portions of it...and D6500/D7000 series are fairly vulnerable to that.
If you are a tech and do not know what your customer is doing or have done with the TV you must know you may be restoring the system from someone's attempts to hack it / modify it and if you succeed who is to say they won't try it again...with your warranty to back them up?
Simply put, there is a great deal of uncertainty and risk when dealing with NAND flash in smart TVs...and no simple and efficient way to know if an EEPROM is bad, let alone if it is the ONLY bad thing on the board.
To make things even more complicated, the D6500/D7000 series have the operating system firmware on a seprate IC (IC1301) and that separate IC uploads and downloads information to and from the memory storage IC1302.
A corrupt/hacked/rooted IC1301 can damage functional and proper IC1302 and the other way around.
Not only it is very hard to tell *if* NAND flash in general is bad, it is also possible for it to be corrupted by the rest of the system, i.e. it is possible for newly installed IC to be over-written in a way that will require it to be re-programmed!
BECAUSE OF THE ABOVE WE OFFER THESE EEPROMS WITH THE EXPLICIT CONDITION OF "NO RETURN FOR ANY REASON!"...AND THAT INCLUDES EVEN UNUSED DEVICES!
DO NOT BUY IF YOU DO NOT AGREE TO ASSUME FULL RESPONSIBILITY FOR YOUR REPAIR SERVICE ATTEMPT!
IF YOU WANT A PROOF THAT THE DEVICE WE SELL IS FUNCTIONAL WE OFFER PERSONALIZED VIDEO WITH UNIQUE DEVICE MARKING FOR AN EXTRA $10, BUT WE RECOMMEND USING OUR BOARD REPAIR SERVICES INSTEAD.
All that said, there is ONE well known failure of IC1301, which is NOT caused by outside factors, but is simple electronic failure: TV would start normally, show splash screen (if enabled), show selected input and possibly stay a few seconds more, then reboot and repeat.
However, if you freeze IC1301 (e.g. by using compressed air can held upside down when you spray) and the TV stays on then the device itself is defective and can be replaced.
If the TV keeps doing the same that does NOT mean the IC is good and problem is elsewhere - it may still be bad!
If the TV stays on for a little longer that does NOT mean it won't fail with the next Samsung update - there may still be other problems with the TV!
All it means is that the K9GAG08U0E memory has failed electronically and needs to be replaced.
This product requires skills, equipment and experience in soldering SMD components.
Hot air is recommended for removing the original IC.
Soldering iron is NOT a good tool for removal of the old IC, but can be used when installing the new one, provided operator has previous experience with similar components.
Coppell TV Repair LLC does not guarantee that this component/kit will resolve the problem in your TV. It is offered based on experience and technical information available to us at the date of publishing of this listing and known to be more or less common for the listed models.
As every failure can be unique so can be every repair task.
In addition, while giving the repair task a rough classification in terms of difficulty, Coppell TV Repair cannot evaluate each individual's qualities to perform the job or prevent operational errors even from skilled technicians.
As such, no warranty is offered on this product.
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 90 days warranty.
Coppell TV Repair LLC is not aware of an easy and reliable way available to end users that will allow them to identify beyond doubt a defective or corrupt memory IC.
We describe failure symptoms that we have seen when the firmware IC was corrupted, but those symptoms do not directly map to defective memory IC and the other way around - an EEPROM can be deffective or corrupt and there may be other symptoms that are not listed here.
It is up to the buyer's technical skills, equipment and willingness to assume the risk for the outcome of their repair service effort when purchasing and using this product!
By placing an order customers agree to assume that risk and hold Coppell TV Repair LLC free of accusations and charges related to the outcome of their repair except in regards to the correct presentation of the product and its delivery.
Coppell TV Repair LLC guarantees that the offered memory is new, tested and functional to the best of company's knowledge.
To anyone who does not have the skill and equipment needed to diagnose the IC in their own board we strongly recommend using a purchase/trade-in or a repair service, which we may (and should) be offering for the main board.
SHIPPING AND HANDING
Ships within 1 business day.
We ship every business day M-F.
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.