Samsung DV48J7700E(G) series User Manual page 52

Maintenance
No
11
If any information code keeps appearing on the screen, contact a local Samsung service
center.
52 English
DV7700J-03170Q-01_EN-US.indd 52
Code
Incorrect door switch.
dF
• Check if the door sensor unit is loose or short.
Action
2015/4/9 16:22:43