4 O
PERATION
Basic settings
Display contrast
⇒ Select Edit Contrast in the CONFIGURATION menu
The CONTRAST menu opens.
Fig. 11 CONTRAST menu
1. Press ▲▼ to increase or decrease contrast
2. Press
Factory default
1. Select Set Factory default in the CONFIGURATION
menu
The FACTORY DEFAULT menu opens
Fig. 12 FACTORY DEFAULT menu
2. Press
3. Press any key to leave menu without changes.
20
to leave menu
to set factory default.
Acterna OLA-54/-55