This original new SAMPO YPWBGL550IDG--- inverter comes with 90 days warranty .
In most cases, replacing defective SAMPO YPWBGL550IDG--- may not solve the problem, because the defective SAMPO YPWBGL550IDG--- is cause by bad CCFL lamps. So, when replacing SAMPO YPWBGL550IDG--- inverter, you also need to replace 2 CCFL lamps, too.
However, the most cost effective solution will be upgrading to our LED Backlight kits. To extend LCD Screen’s life and improving its performance, upgrading to our UB36318LED6420X2+MS235EXT LED kit is the best option. It is easy to install, no technical skill require, no soldering require, anyone can do it!
LED has a longer lifespan, typically lasting over 100,000 hours (last 10X longer than CCFL).
This LED upgrade kit is for 15 inch LCD screen that originally equipped with SAMPO YPWBGL550IDG--- inverter. It included the following items:
2 LED strip (Replacing 1 CCFL on top and 1 CCFL on bottom).
1 LED driver (Replacing Defective SAMPO YPWBGL550IDG---).
1 wire adapter (Connect SAMPO YPWBGL550IDG---’s wire harness directly into our LED driver).
LED Upgrade kit for SAMPO YPWBGL550DIG--- inverter is listed below. This LED upgrade kit is for 15” LCD screen. Please double check your LCD screen size before placing an order.