User Manual
Page 15
... 50 VOICE OFF CONTRAST : Adjust the contrast of the picture . The image becomes higher as the number increases (By increasing the level, it will show cleaner and clearer images and by decreasing the level, it will add more dark to your preference . 4. Menu Operations Picture Menu Options continued 3.Press V+/V- COLOUR : Press...
... 50 VOICE OFF CONTRAST : Adjust the contrast of the picture . The image becomes higher as the number increases (By increasing the level, it will show cleaner and clearer images and by decreasing the level, it will add more dark to your preference . 4. Menu Operations Picture Menu Options continued 3.Press V+/V- COLOUR : Press...