Samsung SyncMaster 820DXN-2 User Manual page 91

3. Low
4. Opaque
Safety Lock
Change PIN
MENU →
TER→
→ [0 9] → [0 9] → [0 9] → [0 9]
The password can be changed.
Note
The preset password for the LCD Display is "0000".
Lock On
MENU →
ENTER →
→ [0 9] → [0 9] → [0 9] → [0 9]
This is the function that locks the OSD in order to keep the current settings or to prevent
others from adjusting the settings.
Energy Saving
MENU →
→ → ENTER
,
Adjusting the LCD Display
→ → → ENTER →
→ → → ENTER →
→ → → ENTER →
→ → → → ENTER →
→ → → → ENTER →
→ → → → → ENTER →
→ EN-
→ →