for This is the LED light circuit board that indicates the system's power, battery, and HDD status, compatible with the Dell Latitude 7280 Laptops. This board is located in the back cover assembly.

for Dell Laptops,Latitude 7280/7390/7380/7290

for Dell P/N: 9XWHC, 09XWHC

Alt P/N's:
CAZ10
LS-E121P
CAZ10_LED_CABLE
DC02002LT00