Availability: 6 in stock
PARK DCS 12833 Inverter Board Set 6632L-0193A&6632L-0194A / KLS-420W1SD-A&KLS-420W1SD-B.
It steps DC up to the high voltage the backlight lamps require.
Reference numbers on the part include 12833 and 6632L-0193A.
Check the model number and the part number printed on your original part.