| ITEM DESCRIPTION - PLEASE READ IN FULL! |
| Coppell TV Repair LLC offers you HDMI MUX IC SiI9777CLUC shown on the picture. It is used as an HDMI switch in the main boards of wide range of TVs such as the Sony XBR65X930D and most of the other high-end models from the XBR X series.. We use those ICs in-house for repair, usually due to a damage resulting from a power surge. When we have to replace the IC on a main board we often ask customers to install an HDMI protector we sell in order to decrease the odds of similar problems in the future. Note that depending on the board being used and especially on the magnitude of the damage (usually an external power surge) there may be other components that need replacing around the HDMI switch! |
| WARRANTY CONDITIONS |
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The ICs are sold as brand new to us, but it is entirely possible they may be refurbished. There is no way for us to tell by looking at the component and if it was refurbished it was done professionally. We've used tens if not hundreds of those HDMI ICs in our board repairs for which you can find customer testimonials in our eBay feedback page. We have not encountered factory or batch problems at time of creating this listing, but of course that is always a possiblity. What we have established is that people often do not solder/handle the IC properly. Soldering the pins alone is NOT sufficient - it is vital that the metal pad at the bottom is also in solid contact with the corresponding copper pad on the board - both for electrical and thermal purposes. Omitting that connection will not damage the IC, but will cause it to malfunction. Due to the nature of the repair business and the fact that a successful repair is a combination of multiple parts and operations that we do not have complete control over we do NOT take back components that have signs of having been soldered on a board. That is, you can return the IC for its looks or measures as long as it does not show traces of having been used in a live circuit. |
| COSMETIC CONDITION |
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Normal |
| SALE CONDITIONS |
| 1) FINAL SALE - Unless otherwise noted in above statements no returns will be accepted on this sale.
2) PROVEN BUYERS ONLY - purchases and/or winning bids from eBayers with less than 10 reviews will be rejected. 3) MUTUAL PROTECTION - we will only ship to confirmed addresses as PayPal does not warrant shipments made to unconfirmed addresses. 4) RIGHT TO WITHDRAW - we reserve the right to refuse to sell for whatever reason. We would rarely do that, but in case we do, we guarantee prompt notification and full refund. *************************** PLEASE DO NOT BUY IF YOU DO NOT AGREE WITH THE ABOVE CONDITIONS! *************************** ************************* SHOULD YOU HAVE ANY QUESTIONS DO NOT HESITATE TO ASK BEFORE BUYING! ************************ |