This original refurbished Sampo YPWBGL457IDG inverter comes with 90 days warranty .
In most cases, replacing defective YPWBGL457IDG may not solve the problem, because the defective YPWBGL457IDG-1- is cause by bad CCFL lamps. So, when replacing YPWBGL457IDG-1- inverter, you also need to replace 4 CCFL lamps, too. Pin out: P1/P2=VIN, P3=ENA, P4=ADJ, P5/P6=GND
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 UB60 Series seems to be 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 included the following items:
2 LED strips (Replacing 4 CCFL Lamps),
1 LED driver (Replacing Defective YPWBGL457IDG)
LED Upgrade kit for YPWBGL457IDG inverter is listed below. Sampo YPWBGL457IDG inverter is commonly use in a 19" WXGA (Wide screen). Please double check your LCD screen size before placing an order