In most cases, replacing TDK CXA-0315 (PCU-P119A) inverter may not solve the problem, because CXA-0315 was damaged by defective CCFL lamps. So, when replacing CXA-0315 inverter, you also need to replace four 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 UB54 Series 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 included the following items:
2 LED strip (Replacing 4 CCFL Lamps top and bottom).
1 LED driver (Replacing Defective CXA-315).
1 Wire adapter (Connect between CXA-0315’s wire harness to our LED driver).
LED Upgrade kit for TDK CXA-0315 inverter is listed below. This LED upgrade kit is for 15” LCD screen. Please double check your LCD screen size before placing an order.